pidgin/pidgin

merge of '77693555855fe9cd3215414f79964dba346cc5fa'
gaim
2008-11-12, Richard Laager
1966704b3e42
merge of '77693555855fe9cd3215414f79964dba346cc5fa'
and '19a87e98e5857ad0289f2c760d460f7f1dbbb42d'
/**
* @file gtkconv.c GTK+ Conversation API
* @ingroup gtkui
*
* gaim
*
* Gaim is the legal property of its developers, whose names are too numerous
* to list here. Please refer to the COPYRIGHT file distributed with this
* source distribution.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*
*/
#include "internal.h"
#include "gtkgaim.h"
#ifndef _WIN32
# include <X11/Xlib.h>
#endif
#ifdef USE_GTKSPELL
# include <gtkspell/gtkspell.h>
# ifdef _WIN32
# include "wspell.h"
# endif
#endif
#include <gdk/gdkkeysyms.h>
#include "account.h"
#include "cmds.h"
#include "debug.h"
#include "idle.h"
#include "imgstore.h"
#include "log.h"
#include "notify.h"
#include "prpl.h"
#include "request.h"
#include "util.h"
#include "gtkdnd-hints.h"
#include "gtkblist.h"
#include "gtkconv.h"
#include "gtkconvwin.h"
#include "gtkdialogs.h"
#include "gtkimhtml.h"
#include "gtkimhtmltoolbar.h"
#include "gtklog.h"
#include "gtkmenutray.h"
#include "gtkpounce.h"
#include "gtkprefs.h"
#include "gtkprivacy.h"
#include "gtkthemes.h"
#include "gtkutils.h"
#include "gaimstock.h"
#include "gtknickcolors.h"
#define AUTO_RESPONSE "&lt;AUTO-REPLY&gt; : "
typedef enum
{
GAIM_GTKCONV_SET_TITLE = 1 << 0,
GAIM_GTKCONV_BUDDY_ICON = 1 << 1,
GAIM_GTKCONV_MENU = 1 << 2,
GAIM_GTKCONV_TAB_ICON = 1 << 3,
GAIM_GTKCONV_TOPIC = 1 << 4,
GAIM_GTKCONV_SMILEY_THEME = 1 << 5,
GAIM_GTKCONV_COLORIZE_TITLE = 1 << 6
}GaimGtkConvFields;
#define GAIM_GTKCONV_ALL ((1 << 7) - 1)
#define SEND_COLOR "#204a87"
#define RECV_COLOR "#cc0000"
#define HIGHLIGHT_COLOR "#AF7F00"
/* Undef this to turn off "custom-smiley" debug messages */
#define DEBUG_CUSTOM_SMILEY
#define LUMINANCE(c) (float)((0.3*(c.red))+(0.59*(c.green))+(0.11*(c.blue)))
#if 0
/* These colors come from the default GNOME palette */
static GdkColor nick_colors[] = {
{0, 47616, 46336, 43776}, /* Basic 3D Medium */
{0, 32768, 32000, 29696}, /* Basic 3D Dark */
{0, 22016, 20992, 18432}, /* 3D Shadow */
{0, 33536, 42496, 32512}, /* Green Medium */
{0, 23808, 29952, 21760}, /* Green Dark */
{0, 17408, 22016, 12800}, /* Green Shadow */
{0, 57344, 46592, 44800}, /* Red Hilight */
{0, 49408, 26112, 23040}, /* Red Medium */
{0, 34816, 17920, 12544}, /* Red Dark */
{0, 49408, 14336, 8704}, /* Red Shadow */
{0, 34816, 32512, 41728}, /* Purple Medium */
{0, 25088, 23296, 33024}, /* Purple Dark */
{0, 18688, 16384, 26112}, /* Purple Shadow */
{0, 40192, 47104, 53760}, /* Blue Hilight */
{0, 29952, 36864, 44544}, /* Blue Medium */
{0, 57344, 49920, 40448}, /* Face Skin Medium */
{0, 45824, 37120, 26880}, /* Face skin Dark */
{0, 33280, 26112, 18176}, /* Face Skin Shadow */
{0, 57088, 16896, 7680}, /* Accent Red */
{0, 39168, 0, 0}, /* Accent Red Dark */
{0, 17920, 40960, 17920}, /* Accent Green */
{0, 9728, 50944, 9728} /* Accent Green Dark */
};
#define NUM_NICK_COLORS (sizeof(nick_colors) / sizeof(*nick_colors))
#endif
/* From http://www.w3.org/TR/AERT#color-contrast */
#define MIN_BRIGHTNESS_CONTRAST 75
#define MIN_COLOR_CONTRAST 200
#define NUM_NICK_COLORS 220
static GdkColor *nick_colors = NULL;
static guint nbr_nick_colors;
typedef struct {
GtkWidget *window;
GtkWidget *entry;
GtkWidget *message;
GaimConversation *conv;
} InviteBuddyInfo;
static GtkWidget *invite_dialog = NULL;
static GtkWidget *warn_close_dialog = NULL;
static GaimGtkWindow *hidden_convwin = NULL;
static GList *window_list = NULL;
static gboolean update_send_to_selection(GaimGtkWindow *win);
static void generate_send_to_items(GaimGtkWindow *win);
/* Prototypes. <-- because Paco-Paco hates this comment. */
static void got_typing_keypress(GaimGtkConversation *gtkconv, gboolean first);
static void gray_stuff_out(GaimGtkConversation *gtkconv);
static GList *generate_invite_user_names(GaimConnection *gc);
static void add_chat_buddy_common(GaimConversation *conv, GaimConvChatBuddy *cb, const char *old_name);
static gboolean tab_complete(GaimConversation *conv);
static void gaim_gtkconv_updated(GaimConversation *conv, GaimConvUpdateType type);
static void gtkconv_set_unseen(GaimGtkConversation *gtkconv, GaimUnseenState state);
static void update_typing_icon(GaimGtkConversation *gtkconv);
static const char *item_factory_translate_func (const char *path, gpointer func_data);
gboolean gaim_gtkconv_has_focus(GaimConversation *conv);
static void gaim_gtkconv_custom_smiley_allocated(GdkPixbufLoader *loader, gpointer user_data);
static void gaim_gtkconv_custom_smiley_closed(GdkPixbufLoader *loader, gpointer user_data);
static GdkColor* generate_nick_colors(guint *numcolors, GdkColor background);
static gboolean color_is_visible(GdkColor foreground, GdkColor background, int color_contrast, int brightness_contrast);
static void gaim_gtkconv_update_fields(GaimConversation *conv, GaimGtkConvFields fields);
static void focus_out_from_menubar(GtkWidget *wid, GaimGtkWindow *win);
static GdkColor *get_nick_color(GaimGtkConversation *gtkconv, const char *name) {
static GdkColor col;
GtkStyle *style = gtk_widget_get_style(gtkconv->imhtml);
float scale;
col = nick_colors[g_str_hash(name) % nbr_nick_colors];
scale = ((1-(LUMINANCE(style->base[GTK_STATE_NORMAL]) / LUMINANCE(style->white))) *
(LUMINANCE(style->white)/MAX(MAX(col.red, col.blue), col.green)));
/* The colors are chosen to look fine on white; we should never have to darken */
if (scale > 1) {
col.red *= scale;
col.green *= scale;
col.blue *= scale;
}
return &col;
}
/**************************************************************************
* Callbacks
**************************************************************************/
static gint
close_conv_cb(GtkWidget *w, GaimGtkConversation *gtkconv)
{
GList *list = g_list_copy(gtkconv->convs);
g_list_foreach(list, (GFunc)gaim_conversation_destroy, NULL);
g_list_free(list);
return TRUE;
}
static gboolean
lbox_size_allocate_cb(GtkWidget *w, GtkAllocation *allocation, gpointer data)
{
gaim_prefs_set_int("/gaim/gtk/conversations/chat/userlist_width", allocation->width == 1 ? 0 : allocation->width);
return FALSE;
}
static gboolean
size_allocate_cb(GtkWidget *w, GtkAllocation *allocation, GaimGtkConversation *gtkconv)
{
GaimConversation *conv = gtkconv->active_conv;
if (!GTK_WIDGET_VISIBLE(w))
return FALSE;
if (!GAIM_IS_GTK_CONVERSATION(conv))
return FALSE;
if (gtkconv->auto_resize) {
return FALSE;
}
/* I find that I resize the window when it has a bunch of conversations in it, mostly so that the
* tab bar will fit, but then I don't want new windows taking up the entire screen. I check to see
* if there is only one conversation in the window. This way we'll be setting new windows to the
* size of the last resized new window. */
/* I think that the above justification is not the majority, and that the new tab resizing should
* negate it anyway. --luke */
if (gaim_conversation_get_type(conv) == GAIM_CONV_TYPE_IM)
{
if (w == gtkconv->imhtml) {
gaim_prefs_set_int("/gaim/gtk/conversations/im/default_width", allocation->width);
gaim_prefs_set_int("/gaim/gtk/conversations/im/default_height", allocation->height);
}
if (w == gtkconv->lower_hbox)
gaim_prefs_set_int("/gaim/gtk/conversations/im/entry_height", allocation->height);
}
else if (gaim_conversation_get_type(conv) == GAIM_CONV_TYPE_CHAT)
{
if (w == gtkconv->imhtml) {
gaim_prefs_set_int("/gaim/gtk/conversations/chat/default_width", allocation->width);
gaim_prefs_set_int("/gaim/gtk/conversations/chat/default_height", allocation->height);
}
if (w == gtkconv->lower_hbox)
gaim_prefs_set_int("/gaim/gtk/conversations/chat/entry_height", allocation->height);
}
return FALSE;
}
static void
default_formatize(GaimGtkConversation *c)
{
GaimConversation *conv = c->active_conv;
if (conv->features & GAIM_CONNECTION_HTML)
{
char *color;
GdkColor fg_color, bg_color;
if (gaim_prefs_get_bool("/gaim/gtk/conversations/send_bold") != GTK_IMHTML(c->entry)->edit.bold)
gtk_imhtml_toggle_bold(GTK_IMHTML(c->entry));
if (gaim_prefs_get_bool("/gaim/gtk/conversations/send_italic") != GTK_IMHTML(c->entry)->edit.italic)
gtk_imhtml_toggle_italic(GTK_IMHTML(c->entry));
if (gaim_prefs_get_bool("/gaim/gtk/conversations/send_underline") != GTK_IMHTML(c->entry)->edit.underline)
gtk_imhtml_toggle_underline(GTK_IMHTML(c->entry));
gtk_imhtml_toggle_fontface(GTK_IMHTML(c->entry),
gaim_prefs_get_string("/gaim/gtk/conversations/font_face"));
if (!(conv->features & GAIM_CONNECTION_NO_FONTSIZE))
{
int size = gaim_prefs_get_int("/gaim/gtk/conversations/font_size");
/* 3 is the default. */
if (size != 3)
{
gtk_imhtml_font_set_size(GTK_IMHTML(c->entry), size);
}
}
if(strcmp(gaim_prefs_get_string("/gaim/gtk/conversations/fgcolor"), "") != 0)
{
gdk_color_parse(gaim_prefs_get_string("/gaim/gtk/conversations/fgcolor"),
&fg_color);
color = g_strdup_printf("#%02x%02x%02x",
fg_color.red / 256,
fg_color.green / 256,
fg_color.blue / 256);
}
else
color = g_strdup("");
gtk_imhtml_toggle_forecolor(GTK_IMHTML(c->entry), color);
g_free(color);
if(!(conv->features & GAIM_CONNECTION_NO_BGCOLOR) &&
strcmp(gaim_prefs_get_string("/gaim/gtk/conversations/bgcolor"), "") != 0)
{
gdk_color_parse(gaim_prefs_get_string("/gaim/gtk/conversations/bgcolor"),
&bg_color);
color = g_strdup_printf("#%02x%02x%02x",
bg_color.red / 256,
bg_color.green / 256,
bg_color.blue / 256);
}
else
color = g_strdup("");
gtk_imhtml_toggle_background(GTK_IMHTML(c->entry), color);
g_free(color);
if (conv->features & GAIM_CONNECTION_FORMATTING_WBFO)
gtk_imhtml_set_whole_buffer_formatting_only(GTK_IMHTML(c->entry), TRUE);
else
gtk_imhtml_set_whole_buffer_formatting_only(GTK_IMHTML(c->entry), FALSE);
}
}
static void
clear_formatting_cb(GtkIMHtml *imhtml, GaimGtkConversation *gtkconv)
{
default_formatize(gtkconv);
}
static const char *
gaim_gtk_get_cmd_prefix(void)
{
return "/";
}
static GaimCmdRet
say_command_cb(GaimConversation *conv,
const char *cmd, char **args, char **error, void *data)
{
if (gaim_conversation_get_type(conv) == GAIM_CONV_TYPE_IM)
gaim_conv_im_send(GAIM_CONV_IM(conv), args[0]);
else if (gaim_conversation_get_type(conv) == GAIM_CONV_TYPE_CHAT)
gaim_conv_chat_send(GAIM_CONV_CHAT(conv), args[0]);
return GAIM_CMD_RET_OK;
}
static GaimCmdRet
me_command_cb(GaimConversation *conv,
const char *cmd, char **args, char **error, void *data)
{
char *tmp;
tmp = g_strdup_printf("/me %s", args[0]);
if (gaim_conversation_get_type(conv) == GAIM_CONV_TYPE_IM)
gaim_conv_im_send(GAIM_CONV_IM(conv), tmp);
else if (gaim_conversation_get_type(conv) == GAIM_CONV_TYPE_CHAT)
gaim_conv_chat_send(GAIM_CONV_CHAT(conv), tmp);
g_free(tmp);
return GAIM_CMD_RET_OK;
}
static GaimCmdRet
debug_command_cb(GaimConversation *conv,
const char *cmd, char **args, char **error, void *data)
{
char *tmp, *markup;
GaimCmdStatus status;
if (!g_ascii_strcasecmp(args[0], "version")) {
tmp = g_strdup_printf("me is using Gaim v%s.", VERSION);
markup = g_markup_escape_text(tmp, -1);
status = gaim_cmd_do_command(conv, tmp, markup, error);
g_free(tmp);
g_free(markup);
return status;
} else {
gaim_conversation_write(conv, NULL, _("Supported debug options are: version"),
GAIM_MESSAGE_NO_LOG|GAIM_MESSAGE_ERROR, time(NULL));
return GAIM_CMD_STATUS_OK;
}
}
static GaimCmdRet
clear_command_cb(GaimConversation *conv,
const char *cmd, char **args, char **error, void *data)
{
GaimGtkConversation *gtkconv = NULL;
gtkconv = GAIM_GTK_CONVERSATION(conv);
gtk_imhtml_clear(GTK_IMHTML(gtkconv->imhtml));
return GAIM_CMD_STATUS_OK;
}
static GaimCmdRet
help_command_cb(GaimConversation *conv,
const char *cmd, char **args, char **error, void *data)
{
GList *l, *text;
GString *s;
if (args[0] != NULL) {
s = g_string_new("");
text = gaim_cmd_help(conv, args[0]);
if (text) {
for (l = text; l; l = l->next)
if (l->next)
g_string_append_printf(s, "%s\n", (char *)l->data);
else
g_string_append_printf(s, "%s", (char *)l->data);
} else {
g_string_append(s, _("No such command (in this context)."));
}
} else {
s = g_string_new(_("Use \"/help &lt;command&gt;\" for help on a specific command.\n"
"The following commands are available in this context:\n"));
text = gaim_cmd_list(conv);
for (l = text; l; l = l->next)
if (l->next)
g_string_append_printf(s, "%s, ", (char *)l->data);
else
g_string_append_printf(s, "%s.", (char *)l->data);
g_list_free(text);
}
gaim_conversation_write(conv, NULL, s->str, GAIM_MESSAGE_NO_LOG, time(NULL));
g_string_free(s, TRUE);
return GAIM_CMD_STATUS_OK;
}
static void
send_history_add(GaimGtkConversation *gtkconv, const char *message)
{
GList *first;
first = g_list_first(gtkconv->send_history);
g_free(first->data);
first->data = g_strdup(message);
gtkconv->send_history = g_list_prepend(first, NULL);
}
static void
reset_default_size(GaimGtkConversation *gtkconv)
{
GaimConversation *conv = gtkconv->active_conv;
if (gaim_conversation_get_type(conv) == GAIM_CONV_TYPE_CHAT)
gtk_widget_set_size_request(gtkconv->lower_hbox, -1,
gaim_prefs_get_int("/gaim/gtk/conversations/chat/entry_height"));
else
gtk_widget_set_size_request(gtkconv->lower_hbox, -1,
gaim_prefs_get_int("/gaim/gtk/conversations/im/entry_height"));
}
static gboolean
check_for_and_do_command(GaimConversation *conv)
{
GaimGtkConversation *gtkconv;
char *cmd;
const char *prefix;
GtkTextIter start;
gtkconv = GAIM_GTK_CONVERSATION(conv);
prefix = gaim_gtk_get_cmd_prefix();
cmd = gtk_imhtml_get_text(GTK_IMHTML(gtkconv->entry), NULL, NULL);
gtk_text_buffer_get_start_iter(GTK_IMHTML(gtkconv->entry)->text_buffer, &start);
if (cmd && (strncmp(cmd, prefix, strlen(prefix)) == 0)
&& !gtk_text_iter_get_child_anchor(&start)) {
GaimCmdStatus status;
char *error, *cmdline, *markup, *send_history;
GtkTextIter end;
send_history = gtk_imhtml_get_markup(GTK_IMHTML(gtkconv->entry));
send_history_add(gtkconv, send_history);
g_free(send_history);
cmdline = cmd + strlen(prefix);
gtk_text_iter_forward_chars(&start, g_utf8_strlen(prefix, -1));
gtk_text_buffer_get_end_iter(GTK_IMHTML(gtkconv->entry)->text_buffer, &end);
markup = gtk_imhtml_get_markup_range(GTK_IMHTML(gtkconv->entry), &start, &end);
status = gaim_cmd_do_command(conv, cmdline, markup, &error);
g_free(cmd);
g_free(markup);
switch (status) {
case GAIM_CMD_STATUS_OK:
return TRUE;
case GAIM_CMD_STATUS_NOT_FOUND:
return FALSE;
case GAIM_CMD_STATUS_WRONG_ARGS:
gaim_conversation_write(conv, "", _("Syntax Error: You typed the wrong number of arguments "
"to that command."),
GAIM_MESSAGE_NO_LOG, time(NULL));
return TRUE;
case GAIM_CMD_STATUS_FAILED:
gaim_conversation_write(conv, "", error ? error : _("Your command failed for an unknown reason."),
GAIM_MESSAGE_NO_LOG, time(NULL));
g_free(error);
return TRUE;
case GAIM_CMD_STATUS_WRONG_TYPE:
if(gaim_conversation_get_type(conv) == GAIM_CONV_TYPE_IM)
gaim_conversation_write(conv, "", _("That command only works in chats, not IMs."),
GAIM_MESSAGE_NO_LOG, time(NULL));
else
gaim_conversation_write(conv, "", _("That command only works in IMs, not chats."),
GAIM_MESSAGE_NO_LOG, time(NULL));
return TRUE;
case GAIM_CMD_STATUS_WRONG_PRPL:
gaim_conversation_write(conv, "", _("That command doesn't work on this protocol."),
GAIM_MESSAGE_NO_LOG, time(NULL));
return TRUE;
}
}
g_free(cmd);
return FALSE;
}
static void
send_cb(GtkWidget *widget, GaimGtkConversation *gtkconv)
{
GaimConversation *conv = gtkconv->active_conv;
GaimAccount *account;
GaimConnection *gc;
GaimMessageFlags flags = 0;
char *buf, *clean;
account = gaim_conversation_get_account(conv);
if (!gaim_account_is_connected(account))
return;
if ((gaim_conversation_get_type(conv) == GAIM_CONV_TYPE_CHAT) &&
gaim_conv_chat_has_left(GAIM_CONV_CHAT(conv)))
return;
if (check_for_and_do_command(conv)) {
if (gtkconv->entry_growing) {
reset_default_size(gtkconv);
gtkconv->entry_growing = FALSE;
}
gtk_imhtml_clear(GTK_IMHTML(gtkconv->entry));
return;
}
buf = gtk_imhtml_get_markup(GTK_IMHTML(gtkconv->entry));
clean = gtk_imhtml_get_text(GTK_IMHTML(gtkconv->entry), NULL, NULL);
gtk_widget_grab_focus(gtkconv->entry);
if (strlen(clean) == 0) {
g_free(buf);
g_free(clean);
return;
}
gaim_idle_touch();
/* XXX: is there a better way to tell if the message has images? */
if (GTK_IMHTML(gtkconv->entry)->im_images != NULL)
flags |= GAIM_MESSAGE_IMAGES;
gc = gaim_account_get_connection(account);
if (gc && (conv->features & GAIM_CONNECTION_NO_NEWLINES)) {
char **bufs;
int i;
bufs = gtk_imhtml_get_markup_lines(GTK_IMHTML(gtkconv->entry));
for (i = 0; bufs[i]; i++) {
send_history_add(gtkconv, bufs[i]);
if (gaim_conversation_get_type(conv) == GAIM_CONV_TYPE_IM)
gaim_conv_im_send_with_flags(GAIM_CONV_IM(conv), bufs[i], flags);
else if (gaim_conversation_get_type(conv) == GAIM_CONV_TYPE_CHAT)
gaim_conv_chat_send_with_flags(GAIM_CONV_CHAT(conv), bufs[i], flags);
}
g_strfreev(bufs);
} else {
send_history_add(gtkconv, buf);
if (gaim_conversation_get_type(conv) == GAIM_CONV_TYPE_IM)
gaim_conv_im_send_with_flags(GAIM_CONV_IM(conv), buf, flags);
else if (gaim_conversation_get_type(conv) == GAIM_CONV_TYPE_CHAT)
gaim_conv_chat_send_with_flags(GAIM_CONV_CHAT(conv), buf, flags);
}
g_free(clean);
g_free(buf);
gtk_imhtml_clear(GTK_IMHTML(gtkconv->entry));
if (gtkconv->entry_growing) {
reset_default_size(gtkconv);
gtkconv->entry_growing = FALSE;
}
gtkconv_set_unseen(gtkconv, GAIM_UNSEEN_NONE);
}
static void
add_remove_cb(GtkWidget *widget, GaimGtkConversation *gtkconv)
{
GaimAccount *account;
const char *name;
GaimConversation *conv = gtkconv->active_conv;
account = gaim_conversation_get_account(conv);
name = gaim_conversation_get_name(conv);
if (gaim_conversation_get_type(conv) == GAIM_CONV_TYPE_IM) {
GaimBuddy *b;
b = gaim_find_buddy(account, name);
if (b != NULL)
gaim_gtkdialogs_remove_buddy(b);
else if (account != NULL && gaim_account_is_connected(account))
gaim_blist_request_add_buddy(account, (char *)name, NULL, NULL);
} else if (gaim_conversation_get_type(conv) == GAIM_CONV_TYPE_CHAT) {
GaimChat *c;
c = gaim_blist_find_chat(account, name);
if (c != NULL)
gaim_gtkdialogs_remove_chat(c);
else if (account != NULL && gaim_account_is_connected(account))
gaim_blist_request_add_chat(account, NULL, NULL, name);
}
gtk_widget_grab_focus(GAIM_GTK_CONVERSATION(conv)->entry);
}
static void chat_do_info(GaimGtkConversation *gtkconv, const char *who)
{
GaimConversation *conv = gtkconv->active_conv;
GaimPluginProtocolInfo *prpl_info = NULL;
GaimConnection *gc;
if ((gc = gaim_conversation_get_gc(conv))) {
prpl_info = GAIM_PLUGIN_PROTOCOL_INFO(gc->prpl);
/*
* If there are special needs for getting info on users in
* buddy chat "rooms"...
*/
if (prpl_info->get_cb_info != NULL)
{
prpl_info->get_cb_info(gc,
gaim_conv_chat_get_id(GAIM_CONV_CHAT(conv)), who);
}
else
prpl_info->get_info(gc, who);
}
}
static void
info_cb(GtkWidget *widget, GaimGtkConversation *gtkconv)
{
GaimConversation *conv = gtkconv->active_conv;
if (gaim_conversation_get_type(conv) == GAIM_CONV_TYPE_IM) {
serv_get_info(gaim_conversation_get_gc(conv),
gaim_conversation_get_name(conv));
gtk_widget_grab_focus(gtkconv->entry);
} else if (gaim_conversation_get_type(conv) == GAIM_CONV_TYPE_CHAT) {
/* Get info of the person currently selected in the GtkTreeView */
GaimGtkChatPane *gtkchat;
GtkTreeIter iter;
GtkTreeModel *model;
GtkTreeSelection *sel;
char *name;
gtkchat = gtkconv->u.chat;
model = gtk_tree_view_get_model(GTK_TREE_VIEW(gtkchat->list));
sel = gtk_tree_view_get_selection(GTK_TREE_VIEW(gtkchat->list));
if (gtk_tree_selection_get_selected(sel, NULL, &iter))
gtk_tree_model_get(GTK_TREE_MODEL(model), &iter, CHAT_USERS_NAME_COLUMN, &name, -1);
else
return;
chat_do_info(gtkconv, name);
g_free(name);
}
}
static void
block_cb(GtkWidget *widget, GaimGtkConversation *gtkconv)
{
GaimConversation *conv = gtkconv->active_conv;
GaimAccount *account;
account = gaim_conversation_get_account(conv);
if (account != NULL && gaim_account_is_connected(account))
gaim_gtk_request_add_block(account, gaim_conversation_get_name(conv));
gtk_widget_grab_focus(GAIM_GTK_CONVERSATION(conv)->entry);
}
static void
do_invite(GtkWidget *w, int resp, InviteBuddyInfo *info)
{
const char *buddy, *message;
GaimGtkConversation *gtkconv;
gtkconv = GAIM_GTK_CONVERSATION(info->conv);
if (resp == GTK_RESPONSE_OK) {
buddy = gtk_entry_get_text(GTK_ENTRY(GTK_COMBO(info->entry)->entry));
message = gtk_entry_get_text(GTK_ENTRY(info->message));
if (!g_ascii_strcasecmp(buddy, ""))
return;
serv_chat_invite(gaim_conversation_get_gc(info->conv),
gaim_conv_chat_get_id(GAIM_CONV_CHAT(info->conv)),
message, buddy);
}
gtk_widget_destroy(invite_dialog);
invite_dialog = NULL;
g_free(info);
}
static void
invite_dnd_recv(GtkWidget *widget, GdkDragContext *dc, gint x, gint y,
GtkSelectionData *sd, guint inf, guint t, gpointer data)
{
InviteBuddyInfo *info = (InviteBuddyInfo *)data;
const char *convprotocol;
convprotocol = gaim_account_get_protocol_id(gaim_conversation_get_account(info->conv));
if (sd->target == gdk_atom_intern("GAIM_BLIST_NODE", FALSE))
{
GaimBlistNode *node = NULL;
GaimBuddy *buddy;
memcpy(&node, sd->data, sizeof(node));
if (GAIM_BLIST_NODE_IS_CONTACT(node))
buddy = gaim_contact_get_priority_buddy((GaimContact *)node);
else if (GAIM_BLIST_NODE_IS_BUDDY(node))
buddy = (GaimBuddy *)node;
else
return;
if (strcmp(convprotocol, gaim_account_get_protocol_id(buddy->account)))
{
gaim_notify_error(GAIM_GTK_CONVERSATION(info->conv), NULL,
_("That buddy is not on the same protocol as this "
"chat."), NULL);
}
else
gtk_entry_set_text(GTK_ENTRY(GTK_COMBO(info->entry)->entry), buddy->name);
gtk_drag_finish(dc, TRUE, (dc->action == GDK_ACTION_MOVE), t);
}
else if (sd->target == gdk_atom_intern("application/x-im-contact", FALSE))
{
char *protocol = NULL;
char *username = NULL;
GaimAccount *account;
if (gaim_gtk_parse_x_im_contact((const char *)sd->data, FALSE, &account,
&protocol, &username, NULL))
{
if (account == NULL)
{
gaim_notify_error(GAIM_GTK_CONVERSATION(info->conv), NULL,
_("You are not currently signed on with an account that "
"can invite that buddy."), NULL);
}
else if (strcmp(convprotocol, gaim_account_get_protocol_id(account)))
{
gaim_notify_error(GAIM_GTK_CONVERSATION(info->conv), NULL,
_("That buddy is not on the same protocol as this "
"chat."), NULL);
}
else
{
gtk_entry_set_text(GTK_ENTRY(GTK_COMBO(info->entry)->entry), username);
}
}
g_free(username);
g_free(protocol);
gtk_drag_finish(dc, TRUE, (dc->action == GDK_ACTION_MOVE), t);
}
}
static const GtkTargetEntry dnd_targets[] =
{
{"GAIM_BLIST_NODE", GTK_TARGET_SAME_APP, 0},
{"application/x-im-contact", 0, 1}
};
static void
invite_cb(GtkWidget *widget, GaimGtkConversation *gtkconv)
{
GaimConversation *conv = gtkconv->active_conv;
InviteBuddyInfo *info = NULL;
if (invite_dialog == NULL) {
GaimConnection *gc;
GaimGtkWindow *gtkwin;
GtkWidget *label;
GtkWidget *vbox, *hbox;
GtkWidget *table;
GtkWidget *img;
img = gtk_image_new_from_stock(GAIM_STOCK_DIALOG_QUESTION,
GTK_ICON_SIZE_DIALOG);
info = g_new0(InviteBuddyInfo, 1);
info->conv = conv;
gc = gaim_conversation_get_gc(conv);
gtkwin = gaim_gtkconv_get_window(gtkconv);
/* Create the new dialog. */
invite_dialog = gtk_dialog_new_with_buttons(
_("Invite Buddy Into Chat Room"),
GTK_WINDOW(gtkwin->window), 0,
GTK_STOCK_CANCEL, GTK_RESPONSE_CANCEL,
GAIM_STOCK_INVITE, GTK_RESPONSE_OK, NULL);
gtk_dialog_set_default_response(GTK_DIALOG(invite_dialog),
GTK_RESPONSE_OK);
gtk_container_set_border_width(GTK_CONTAINER(invite_dialog), GAIM_HIG_BOX_SPACE);
gtk_window_set_resizable(GTK_WINDOW(invite_dialog), FALSE);
gtk_dialog_set_has_separator(GTK_DIALOG(invite_dialog), FALSE);
info->window = GTK_WIDGET(invite_dialog);
/* Setup the outside spacing. */
vbox = GTK_DIALOG(invite_dialog)->vbox;
gtk_box_set_spacing(GTK_BOX(vbox), GAIM_HIG_BORDER);
gtk_container_set_border_width(GTK_CONTAINER(vbox), GAIM_HIG_BOX_SPACE);
/* Setup the inner hbox and put the dialog's icon in it. */
hbox = gtk_hbox_new(FALSE, GAIM_HIG_BORDER);
gtk_container_add(GTK_CONTAINER(vbox), hbox);
gtk_box_pack_start(GTK_BOX(hbox), img, FALSE, FALSE, 0);
gtk_misc_set_alignment(GTK_MISC(img), 0, 0);
/* Setup the right vbox. */
vbox = gtk_vbox_new(FALSE, 0);
gtk_container_add(GTK_CONTAINER(hbox), vbox);
/* Put our happy label in it. */
label = gtk_label_new(_("Please enter the name of the user you wish "
"to invite, along with an optional invite "
"message."));
gtk_widget_set_size_request(label, 350, -1);
gtk_label_set_line_wrap(GTK_LABEL(label), TRUE);
gtk_misc_set_alignment(GTK_MISC(label), 0, 0);
gtk_box_pack_start(GTK_BOX(vbox), label, FALSE, FALSE, 0);
/* hbox for the table, and to give it some spacing on the left. */
hbox = gtk_hbox_new(FALSE, GAIM_HIG_BOX_SPACE);
gtk_container_add(GTK_CONTAINER(vbox), hbox);
/* Setup the table we're going to use to lay stuff out. */
table = gtk_table_new(2, 2, FALSE);
gtk_table_set_row_spacings(GTK_TABLE(table), GAIM_HIG_BOX_SPACE);
gtk_table_set_col_spacings(GTK_TABLE(table), GAIM_HIG_BOX_SPACE);
gtk_container_set_border_width(GTK_CONTAINER(table), GAIM_HIG_BORDER);
gtk_box_pack_start(GTK_BOX(vbox), table, FALSE, FALSE, 0);
/* Now the Buddy label */
label = gtk_label_new(NULL);
gtk_label_set_markup_with_mnemonic(GTK_LABEL(label), _("_Buddy:"));
gtk_misc_set_alignment(GTK_MISC(label), 0, 0);
gtk_table_attach_defaults(GTK_TABLE(table), label, 0, 1, 0, 1);
/* Now the Buddy drop-down entry field. */
info->entry = gtk_combo_new();
gtk_combo_set_case_sensitive(GTK_COMBO(info->entry), FALSE);
gtk_entry_set_activates_default(
GTK_ENTRY(GTK_COMBO(info->entry)->entry), TRUE);
gtk_table_attach_defaults(GTK_TABLE(table), info->entry, 1, 2, 0, 1);
gtk_label_set_mnemonic_widget(GTK_LABEL(label), info->entry);
/* Fill in the names. */
gtk_combo_set_popdown_strings(GTK_COMBO(info->entry),
generate_invite_user_names(gc));
/* Now the label for "Message" */
label = gtk_label_new(NULL);
gtk_label_set_markup_with_mnemonic(GTK_LABEL(label), _("_Message:"));
gtk_misc_set_alignment(GTK_MISC(label), 0, 0);
gtk_table_attach_defaults(GTK_TABLE(table), label, 0, 1, 1, 2);
/* And finally, the Message entry field. */
info->message = gtk_entry_new();
gtk_entry_set_activates_default(GTK_ENTRY(info->message), TRUE);
gtk_table_attach_defaults(GTK_TABLE(table), info->message, 1, 2, 1, 2);
gtk_label_set_mnemonic_widget(GTK_LABEL(label), info->message);
/* Connect the signals. */
g_signal_connect(G_OBJECT(invite_dialog), "response",
G_CALLBACK(do_invite), info);
/* Setup drag-and-drop */
gtk_drag_dest_set(info->window,
GTK_DEST_DEFAULT_MOTION |
GTK_DEST_DEFAULT_DROP,
dnd_targets,
sizeof(dnd_targets) / sizeof(GtkTargetEntry),
GDK_ACTION_COPY);
gtk_drag_dest_set(info->entry,
GTK_DEST_DEFAULT_MOTION |
GTK_DEST_DEFAULT_DROP,
dnd_targets,
sizeof(dnd_targets) / sizeof(GtkTargetEntry),
GDK_ACTION_COPY);
g_signal_connect(G_OBJECT(info->window), "drag_data_received",
G_CALLBACK(invite_dnd_recv), info);
g_signal_connect(G_OBJECT(info->entry), "drag_data_received",
G_CALLBACK(invite_dnd_recv), info);
}
gtk_widget_show_all(invite_dialog);
if (info != NULL)
gtk_widget_grab_focus(GTK_COMBO(info->entry)->entry);
}
static void
menu_new_conv_cb(gpointer data, guint action, GtkWidget *widget)
{
gaim_gtkdialogs_im();
}
static void
savelog_writefile_cb(void *user_data, const char *filename)
{
GaimConversation *conv = (GaimConversation *)user_data;
FILE *fp;
const char *name;
gchar *text;
if ((fp = g_fopen(filename, "w+")) == NULL) {
gaim_notify_error(GAIM_GTK_CONVERSATION(conv), NULL, _("Unable to open file."), NULL);
return;
}
name = gaim_conversation_get_name(conv);
fprintf(fp, "<html>\n<head><title>%s</title></head>\n<body>", name);
fprintf(fp, _("<h1>Conversation with %s</h1>\n"), name);
text = gtk_imhtml_get_markup(
GTK_IMHTML(GAIM_GTK_CONVERSATION(conv)->imhtml));
fprintf(fp, "%s", text);
g_free(text);
fprintf(fp, "\n</body>\n</html>\n");
fclose(fp);
}
/*
* It would be kinda cool if this gave the option of saving a
* plaintext v. HTML file.
*/
static void
menu_save_as_cb(gpointer data, guint action, GtkWidget *widget)
{
GaimGtkWindow *win = data;
GaimConversation *conv = gaim_gtk_conv_window_get_active_conversation(win);
gchar *buf;
buf = g_strdup_printf("%s.html", gaim_normalize(conv->account, conv->name));
gaim_request_file(GAIM_GTK_CONVERSATION(conv), _("Save Conversation"),
gaim_escape_filename(buf),
TRUE, G_CALLBACK(savelog_writefile_cb), NULL, conv);
g_free(buf);
}
static void
menu_view_log_cb(gpointer data, guint action, GtkWidget *widget)
{
GaimGtkWindow *win = data;
GaimConversation *conv;
GaimLogType type;
GaimGtkBuddyList *gtkblist;
GdkCursor *cursor;
const char *name;
GaimAccount *account;
GSList *buddies;
GSList *cur;
conv = gaim_gtk_conv_window_get_active_conversation(win);
if (gaim_conversation_get_type(conv) == GAIM_CONV_TYPE_IM)
type = GAIM_LOG_IM;
else if (gaim_conversation_get_type(conv) == GAIM_CONV_TYPE_CHAT)
type = GAIM_LOG_CHAT;
else
return;
gtkblist = gaim_gtk_blist_get_default_gtk_blist();
cursor = gdk_cursor_new(GDK_WATCH);
gdk_window_set_cursor(gtkblist->window->window, cursor);
gdk_window_set_cursor(win->window->window, cursor);
gdk_cursor_unref(cursor);
#if GTK_CHECK_VERSION(2,4,0)
gdk_display_flush(gdk_drawable_get_display(GDK_DRAWABLE(widget->window)));
#else
gdk_flush();
#endif
name = gaim_conversation_get_name(conv);
account = gaim_conversation_get_account(conv);
buddies = gaim_find_buddies(account, name);
for (cur = buddies; cur != NULL; cur = cur->next)
{
GaimBlistNode *node = cur->data;
if ((node != NULL) && ((node->prev != NULL) || (node->next != NULL)))
{
gaim_gtk_log_show_contact((GaimContact *)node->parent);
g_slist_free(buddies);
gdk_window_set_cursor(gtkblist->window->window, NULL);
gdk_window_set_cursor(win->window->window, NULL);
return;
}
}
g_slist_free(buddies);
gaim_gtk_log_show(type, name, account);
gdk_window_set_cursor(gtkblist->window->window, NULL);
gdk_window_set_cursor(win->window->window, NULL);
}
static void
menu_clear_cb(gpointer data, guint action, GtkWidget *widget)
{
GaimGtkWindow *win = data;
GaimConversation *conv;
GaimGtkConversation *gtkconv;
conv = gaim_gtk_conv_window_get_active_conversation(win);
gtkconv = GAIM_GTK_CONVERSATION(conv);
gtk_imhtml_clear(GTK_IMHTML(gtkconv->imhtml));
}
struct _search {
GaimGtkWindow *gtkwin;
GtkWidget *entry;
};
static void do_search_cb(GtkWidget *widget, gint resp, struct _search *s)
{
GaimConversation *conv;
GaimGtkConversation *gtk_active_conv;
GList *iter;
conv = gaim_gtk_conv_window_get_active_conversation(s->gtkwin);
gtk_active_conv = GAIM_GTK_CONVERSATION(conv);
switch (resp)
{
case GTK_RESPONSE_OK:
/* clear highlighting except the active conversation window
* highlight the keywords in the active conversation window */
for (iter = gaim_gtk_conv_window_get_gtkconvs(s->gtkwin) ; iter ; iter = iter->next)
{
GaimGtkConversation *gtkconv = iter->data;
if (gtkconv != gtk_active_conv)
{
gtk_imhtml_search_clear(GTK_IMHTML(gtkconv->imhtml));
}
else
{
gtk_imhtml_search_find(GTK_IMHTML(gtk_active_conv->imhtml),
gtk_entry_get_text(GTK_ENTRY(s->entry)));
}
}
break;
case GTK_RESPONSE_DELETE_EVENT:
case GTK_RESPONSE_CLOSE:
/* clear the keyword highlighting in all the conversation windows */
for (iter = gaim_gtk_conv_window_get_gtkconvs(s->gtkwin); iter; iter=iter->next)
{
GaimGtkConversation *gconv = iter->data;
gtk_imhtml_search_clear(GTK_IMHTML(gconv->imhtml));
}
gtk_widget_destroy(s->gtkwin->dialogs.search);
s->gtkwin->dialogs.search = NULL;
g_free(s);
break;
}
}
static void
menu_find_cb(gpointer data, guint action, GtkWidget *widget)
{
GaimGtkWindow *gtkwin = data;
GtkWidget *hbox;
GtkWidget *img = gtk_image_new_from_stock(GAIM_STOCK_DIALOG_QUESTION,
GTK_ICON_SIZE_DIALOG);
GtkWidget *label;
struct _search *s;
if (gtkwin->dialogs.search) {
gtk_window_present(GTK_WINDOW(gtkwin->dialogs.search));
return;
}
s = g_malloc(sizeof(struct _search));
s->gtkwin = gtkwin;
gtkwin->dialogs.search = gtk_dialog_new_with_buttons(_("Find"),
GTK_WINDOW(gtkwin->window), GTK_DIALOG_DESTROY_WITH_PARENT,
GTK_STOCK_CLOSE, GTK_RESPONSE_CLOSE,
GTK_STOCK_FIND, GTK_RESPONSE_OK, NULL);
gtk_dialog_set_default_response(GTK_DIALOG(gtkwin->dialogs.search),
GTK_RESPONSE_OK);
g_signal_connect(G_OBJECT(gtkwin->dialogs.search), "response",
G_CALLBACK(do_search_cb), s);
gtk_container_set_border_width(GTK_CONTAINER(gtkwin->dialogs.search), GAIM_HIG_BOX_SPACE);
gtk_window_set_resizable(GTK_WINDOW(gtkwin->dialogs.search), FALSE);
gtk_dialog_set_has_separator(GTK_DIALOG(gtkwin->dialogs.search), FALSE);
gtk_box_set_spacing(GTK_BOX(GTK_DIALOG(gtkwin->dialogs.search)->vbox), GAIM_HIG_BORDER);
gtk_container_set_border_width(
GTK_CONTAINER(GTK_DIALOG(gtkwin->dialogs.search)->vbox), GAIM_HIG_BOX_SPACE);
hbox = gtk_hbox_new(FALSE, GAIM_HIG_BORDER);
gtk_container_add(GTK_CONTAINER(GTK_DIALOG(gtkwin->dialogs.search)->vbox),
hbox);
gtk_box_pack_start(GTK_BOX(hbox), img, FALSE, FALSE, 0);
gtk_misc_set_alignment(GTK_MISC(img), 0, 0);
gtk_dialog_set_response_sensitive(GTK_DIALOG(gtkwin->dialogs.search),
GTK_RESPONSE_OK, FALSE);
label = gtk_label_new(NULL);
gtk_label_set_markup_with_mnemonic(GTK_LABEL(label), _("_Search for:"));
gtk_box_pack_start(GTK_BOX(hbox), label, FALSE, FALSE, 0);
s->entry = gtk_entry_new();
gtk_entry_set_activates_default(GTK_ENTRY(s->entry), TRUE);
gtk_label_set_mnemonic_widget(GTK_LABEL(label), GTK_WIDGET(s->entry));
g_signal_connect(G_OBJECT(s->entry), "changed",
G_CALLBACK(gaim_gtk_set_sensitive_if_input),
gtkwin->dialogs.search);
gtk_box_pack_start(GTK_BOX(hbox), s->entry, FALSE, FALSE, 0);
gtk_widget_show_all(gtkwin->dialogs.search);
gtk_widget_grab_focus(s->entry);
}
static void
menu_send_file_cb(gpointer data, guint action, GtkWidget *widget)
{
GaimGtkWindow *win = data;
GaimConversation *conv = gaim_gtk_conv_window_get_active_conversation(win);
if (gaim_conversation_get_type(conv) == GAIM_CONV_TYPE_IM) {
serv_send_file(gaim_conversation_get_gc(conv), gaim_conversation_get_name(conv), NULL);
}
}
static void
menu_add_pounce_cb(gpointer data, guint action, GtkWidget *widget)
{
GaimGtkWindow *win = data;
GaimConversation *conv;
conv = gaim_gtk_conv_window_get_active_gtkconv(win)->active_conv;
gaim_gtk_pounce_editor_show(gaim_conversation_get_account(conv),
gaim_conversation_get_name(conv), NULL);
}
static void
menu_insert_link_cb(gpointer data, guint action, GtkWidget *widget)
{
GaimGtkWindow *win = data;
GaimGtkConversation *gtkconv;
GtkIMHtmlToolbar *toolbar;
gtkconv = gaim_gtk_conv_window_get_active_gtkconv(win);
toolbar = GTK_IMHTMLTOOLBAR(gtkconv->toolbar);
gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(toolbar->link),
!gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(toolbar->link)));
}
static void
menu_insert_image_cb(gpointer data, guint action, GtkWidget *widget)
{
GaimGtkWindow *win = data;
GaimConversation *conv;
GaimGtkConversation *gtkconv;
GtkIMHtmlToolbar *toolbar;
gtkconv = gaim_gtk_conv_window_get_active_gtkconv(win);
conv = gtkconv->active_conv;
toolbar = GTK_IMHTMLTOOLBAR(gtkconv->toolbar);
gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(toolbar->image),
!gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(toolbar->image)));
}
static void
menu_alias_cb(gpointer data, guint action, GtkWidget *widget)
{
GaimGtkWindow *win = data;
GaimConversation *conv;
GaimAccount *account;
const char *name;
conv = gaim_gtk_conv_window_get_active_conversation(win);
account = gaim_conversation_get_account(conv);
name = gaim_conversation_get_name(conv);
if (gaim_conversation_get_type(conv) == GAIM_CONV_TYPE_IM) {
GaimBuddy *b;
b = gaim_find_buddy(account, name);
if (b != NULL)
gaim_gtkdialogs_alias_buddy(b);
} else if (gaim_conversation_get_type(conv) == GAIM_CONV_TYPE_CHAT) {
GaimChat *c;
c = gaim_blist_find_chat(account, name);
if (c != NULL)
gaim_gtkdialogs_alias_chat(c);
}
}
static void
menu_get_info_cb(gpointer data, guint action, GtkWidget *widget)
{
GaimGtkWindow *win = data;
GaimConversation *conv;
conv = gaim_gtk_conv_window_get_active_conversation(win);
info_cb(NULL, GAIM_GTK_CONVERSATION(conv));
}
static void
menu_invite_cb(gpointer data, guint action, GtkWidget *widget)
{
GaimGtkWindow *win = data;
GaimConversation *conv;
conv = gaim_gtk_conv_window_get_active_conversation(win);
invite_cb(NULL, GAIM_GTK_CONVERSATION(conv));
}
static void
menu_block_cb(gpointer data, guint action, GtkWidget *widget)
{
GaimGtkWindow *win = data;
GaimConversation *conv;
conv = gaim_gtk_conv_window_get_active_conversation(win);
block_cb(NULL, GAIM_GTK_CONVERSATION(conv));
}
static void
menu_add_remove_cb(gpointer data, guint action, GtkWidget *widget)
{
GaimGtkWindow *win = data;
GaimConversation *conv;
conv = gaim_gtk_conv_window_get_active_conversation(win);
add_remove_cb(NULL, GAIM_GTK_CONVERSATION(conv));
}
static void
menu_close_conv_cb(gpointer data, guint action, GtkWidget *widget)
{
GaimGtkWindow *win = data;
close_conv_cb(NULL, GAIM_GTK_CONVERSATION(gaim_gtk_conv_window_get_active_conversation(win)));
}
static void
menu_logging_cb(gpointer data, guint action, GtkWidget *widget)
{
GaimGtkWindow *win = data;
GaimConversation *conv;
gboolean logging;
conv = gaim_gtk_conv_window_get_active_conversation(win);
if (conv == NULL)
return;
logging = gtk_check_menu_item_get_active(GTK_CHECK_MENU_ITEM(widget));
if (logging == gaim_conversation_is_logging(conv))
return;
if (logging)
{
/* Enable logging first so the message below can be logged. */
gaim_conversation_set_logging(conv, TRUE);
gaim_conversation_write(conv, NULL,
_("Logging started. Future messages in this conversation will be logged."),
conv->logs ? (GAIM_MESSAGE_SYSTEM) :
(GAIM_MESSAGE_SYSTEM | GAIM_MESSAGE_NO_LOG),
time(NULL));
}
else
{
gaim_conversation_write(conv, NULL,
_("Logging stopped. Future messages in this conversation will not be logged."),
conv->logs ? (GAIM_MESSAGE_SYSTEM) :
(GAIM_MESSAGE_SYSTEM | GAIM_MESSAGE_NO_LOG),
time(NULL));
/* Disable the logging second, so that the above message can be logged. */
gaim_conversation_set_logging(conv, FALSE);
}
}
static void
menu_toolbar_cb(gpointer data, guint action, GtkWidget *widget)
{
gaim_prefs_set_bool("/gaim/gtk/conversations/show_formatting_toolbar",
gtk_check_menu_item_get_active(GTK_CHECK_MENU_ITEM(widget)));
}
static void
menu_sounds_cb(gpointer data, guint action, GtkWidget *widget)
{
GaimGtkWindow *win = data;
GaimConversation *conv;
GaimGtkConversation *gtkconv;
conv = gaim_gtk_conv_window_get_active_conversation(win);
if (!conv)
return;
gtkconv = GAIM_GTK_CONVERSATION(conv);
gtkconv->make_sound =
gtk_check_menu_item_get_active(GTK_CHECK_MENU_ITEM(widget));
}
static void
menu_timestamps_cb(gpointer data, guint action, GtkWidget *widget)
{
gaim_prefs_set_bool("/gaim/gtk/conversations/show_timestamps",
gtk_check_menu_item_get_active(GTK_CHECK_MENU_ITEM(widget)));
}
static void
chat_do_im(GaimGtkConversation *gtkconv, const char *who)
{
GaimConversation *conv = gtkconv->active_conv;
GaimAccount *account;
GaimConnection *gc;
GaimPluginProtocolInfo *prpl_info = NULL;
char *real_who;
account = gaim_conversation_get_account(conv);
g_return_if_fail(account != NULL);
gc = gaim_account_get_connection(account);
g_return_if_fail(gc != NULL);
prpl_info = GAIM_PLUGIN_PROTOCOL_INFO(gc->prpl);
if (prpl_info && prpl_info->get_cb_real_name)
real_who = prpl_info->get_cb_real_name(gc,
gaim_conv_chat_get_id(GAIM_CONV_CHAT(conv)), who);
else
real_who = g_strdup(who);
if(!real_who)
return;
gaim_gtkdialogs_im_with_user(account, real_who);
g_free(real_who);
}
static void
ignore_cb(GtkWidget *w, GaimGtkConversation *gtkconv)
{
GaimConversation *conv = gtkconv->active_conv;
GaimGtkChatPane *gtkchat;
GaimConvChatBuddy *cbuddy;
GaimConvChat *chat;
GaimConvChatBuddyFlags flags;
GtkTreeIter iter;
GtkTreeModel *model;
GtkTreeSelection *sel;
char *name;
char *alias;
chat = GAIM_CONV_CHAT(conv);
gtkchat = gtkconv->u.chat;
model = gtk_tree_view_get_model(GTK_TREE_VIEW(gtkchat->list));
sel = gtk_tree_view_get_selection(GTK_TREE_VIEW(gtkchat->list));
if (gtk_tree_selection_get_selected(sel, NULL, &iter)) {
gtk_tree_model_get(GTK_TREE_MODEL(model), &iter,
CHAT_USERS_NAME_COLUMN, &name,
CHAT_USERS_ALIAS_COLUMN, &alias,
CHAT_USERS_FLAGS_COLUMN, &flags,
-1);
gtk_list_store_remove(GTK_LIST_STORE(model), &iter);
}
else
return;
if (gaim_conv_chat_is_user_ignored(chat, name))
gaim_conv_chat_unignore(chat, name);
else
gaim_conv_chat_ignore(chat, name);
cbuddy = gaim_conv_chat_cb_new(name, alias, flags);
add_chat_buddy_common(conv, cbuddy, NULL);
g_free(name);
g_free(alias);
}
static void
menu_chat_im_cb(GtkWidget *w, GaimGtkConversation *gtkconv)
{
const char *who = g_object_get_data(G_OBJECT(w), "user_data");
chat_do_im(gtkconv, who);
}
static void
menu_chat_send_file_cb(GtkWidget *w, GaimGtkConversation *gtkconv)
{
GaimConversation *conv = gtkconv->active_conv;
const char *who = g_object_get_data(G_OBJECT(w), "user_data");
GaimConnection *gc = gaim_conversation_get_gc(conv);
serv_send_file(gc, who, NULL);
}
static void
menu_chat_info_cb(GtkWidget *w, GaimGtkConversation *gtkconv)
{
char *who;
who = g_object_get_data(G_OBJECT(w), "user_data");
chat_do_info(gtkconv, who);
}
static void
menu_chat_get_away_cb(GtkWidget *w, GaimGtkConversation *gtkconv)
{
GaimConversation *conv = gtkconv->active_conv;
GaimPluginProtocolInfo *prpl_info = NULL;
GaimConnection *gc;
char *who;
gc = gaim_conversation_get_gc(conv);
who = g_object_get_data(G_OBJECT(w), "user_data");
if (gc != NULL) {
prpl_info = GAIM_PLUGIN_PROTOCOL_INFO(gc->prpl);
/*
* May want to expand this to work similarly to menu_info_cb?
*/
if (prpl_info->get_cb_away != NULL)
{
prpl_info->get_cb_away(gc,
gaim_conv_chat_get_id(GAIM_CONV_CHAT(conv)), who);
}
}
}
static void
menu_chat_add_remove_cb(GtkWidget *w, GaimGtkConversation *gtkconv)
{
GaimConversation *conv = gtkconv->active_conv;
GaimAccount *account;
GaimBuddy *b;
char *name;
account = gaim_conversation_get_account(conv);
name = g_object_get_data(G_OBJECT(w), "user_data");
b = gaim_find_buddy(account, name);
if (b != NULL)
gaim_gtkdialogs_remove_buddy(b);
else if (account != NULL && gaim_account_is_connected(account))
gaim_blist_request_add_buddy(account, name, NULL, NULL);
gtk_widget_grab_focus(GAIM_GTK_CONVERSATION(conv)->entry);
}
static GtkTextMark *
get_mark_for_user(GaimGtkConversation *gtkconv, const char *who)
{
GtkTextBuffer *buf = gtk_text_view_get_buffer(GTK_TEXT_VIEW(gtkconv->imhtml));
char *tmp = g_strconcat("user:", who, NULL);
GtkTextMark *mark = gtk_text_buffer_get_mark(buf, tmp);
g_free(tmp);
return mark;
}
static void
menu_last_said_cb(GtkWidget *w, GaimGtkConversation *gtkconv)
{
GtkTextMark *mark;
const char *who;
who = g_object_get_data(G_OBJECT(w), "user_data");
mark = get_mark_for_user(gtkconv, who);
if (mark != NULL)
gtk_text_view_scroll_to_mark(GTK_TEXT_VIEW(gtkconv->imhtml), mark, 0.1, FALSE, 0, 0);
else
g_return_if_reached();
}
static GtkWidget *
create_chat_menu(GaimConversation *conv, const char *who, GaimConnection *gc)
{
static GtkWidget *menu = NULL;
GaimPluginProtocolInfo *prpl_info = NULL;
GaimConvChat *chat = GAIM_CONV_CHAT(conv);
gboolean is_me = FALSE;
GtkWidget *button;
GaimBuddy *buddy = NULL;
if (gc != NULL)
prpl_info = GAIM_PLUGIN_PROTOCOL_INFO(gc->prpl);
/*
* If a menu already exists, destroy it before creating a new one,
* thus freeing-up the memory it occupied.
*/
if (menu)
gtk_widget_destroy(menu);
if (!strcmp(chat->nick, gaim_normalize(conv->account, who)))
is_me = TRUE;
menu = gtk_menu_new();
if (!is_me) {
button = gaim_new_item_from_stock(menu, _("IM"), GAIM_STOCK_IM,
G_CALLBACK(menu_chat_im_cb), GAIM_GTK_CONVERSATION(conv), 0, 0, NULL);
if (gc == NULL)
gtk_widget_set_sensitive(button, FALSE);
g_object_set_data_full(G_OBJECT(button), "user_data", g_strdup(who), g_free);
if (prpl_info && prpl_info->send_file)
{
button = gaim_new_item_from_stock(menu, _("Send File"),
GAIM_STOCK_FILE_TRANSFER, G_CALLBACK(menu_chat_send_file_cb),
GAIM_GTK_CONVERSATION(conv), 0, 0, NULL);
if (gc == NULL || prpl_info == NULL ||
!(!prpl_info->can_receive_file || prpl_info->can_receive_file(gc, who)))
{
gtk_widget_set_sensitive(button, FALSE);
}
g_object_set_data_full(G_OBJECT(button), "user_data", g_strdup(who), g_free);
}
if (gaim_conv_chat_is_user_ignored(GAIM_CONV_CHAT(conv), who))
button = gaim_new_item_from_stock(menu, _("Un-Ignore"), GAIM_STOCK_IGNORE,
G_CALLBACK(ignore_cb), GAIM_GTK_CONVERSATION(conv), 0, 0, NULL);
else
button = gaim_new_item_from_stock(menu, _("Ignore"), GAIM_STOCK_IGNORE,
G_CALLBACK(ignore_cb), GAIM_GTK_CONVERSATION(conv), 0, 0, NULL);
if (gc == NULL)
gtk_widget_set_sensitive(button, FALSE);
g_object_set_data_full(G_OBJECT(button), "user_data", g_strdup(who), g_free);
}
if (prpl_info && (prpl_info->get_info || prpl_info->get_cb_info)) {
button = gaim_new_item_from_stock(menu, _("Info"), GAIM_STOCK_INFO,
G_CALLBACK(menu_chat_info_cb), GAIM_GTK_CONVERSATION(conv), 0, 0, NULL);
if (gc == NULL)
gtk_widget_set_sensitive(button, FALSE);
g_object_set_data_full(G_OBJECT(button), "user_data", g_strdup(who), g_free);
}
if (prpl_info && prpl_info->get_cb_away) {
button = gaim_new_item_from_stock(menu, _("Get Away Message"), GAIM_STOCK_AWAY,
G_CALLBACK(menu_chat_get_away_cb), GAIM_GTK_CONVERSATION(conv), 0, 0, NULL);
if (gc == NULL)
gtk_widget_set_sensitive(button, FALSE);
g_object_set_data_full(G_OBJECT(button), "user_data", g_strdup(who), g_free);
}
if (!is_me && prpl_info && !(prpl_info->options & OPT_PROTO_UNIQUE_CHATNAME)) {
if ((buddy = gaim_find_buddy(conv->account, who)) != NULL)
button = gaim_new_item_from_stock(menu, _("Remove"), GTK_STOCK_REMOVE,
G_CALLBACK(menu_chat_add_remove_cb), GAIM_GTK_CONVERSATION(conv), 0, 0, NULL);
else
button = gaim_new_item_from_stock(menu, _("Add"), GTK_STOCK_ADD,
G_CALLBACK(menu_chat_add_remove_cb), GAIM_GTK_CONVERSATION(conv), 0, 0, NULL);
if (gc == NULL)
gtk_widget_set_sensitive(button, FALSE);
g_object_set_data_full(G_OBJECT(button), "user_data", g_strdup(who), g_free);
}
button = gaim_new_item_from_stock(menu, _("Last said"), GTK_STOCK_INDEX,
G_CALLBACK(menu_last_said_cb), GAIM_GTK_CONVERSATION(conv), 0, 0, NULL);
g_object_set_data_full(G_OBJECT(button), "user_data", g_strdup(who), g_free);
if (!get_mark_for_user(GAIM_GTK_CONVERSATION(conv), who))
gtk_widget_set_sensitive(button, FALSE);
if (buddy != NULL)
{
if (gaim_account_is_connected(conv->account))
gaim_gtk_append_blist_node_proto_menu(menu, conv->account->gc,
(GaimBlistNode *)buddy);
gaim_gtk_append_blist_node_extended_menu(menu, (GaimBlistNode *)buddy);
gtk_widget_show_all(menu);
}
return menu;
}
static gint
gtkconv_chat_popup_menu_cb(GtkWidget *widget, GaimGtkConversation *gtkconv)
{
GaimConversation *conv = gtkconv->active_conv;
GaimGtkChatPane *gtkchat;
GaimConnection *gc;
GaimAccount *account;
GtkTreeSelection *sel;
GtkTreeIter iter;
GtkTreeModel *model;
GtkWidget *menu;
gchar *who;
gtkconv = GAIM_GTK_CONVERSATION(conv);
gtkchat = gtkconv->u.chat;
account = gaim_conversation_get_account(conv);
gc = account->gc;
model = gtk_tree_view_get_model(GTK_TREE_VIEW(gtkchat->list));
sel = gtk_tree_view_get_selection(GTK_TREE_VIEW(gtkchat->list));
if(!gtk_tree_selection_get_selected(sel, NULL, &iter))
return FALSE;
gtk_tree_model_get(GTK_TREE_MODEL(model), &iter, CHAT_USERS_NAME_COLUMN, &who, -1);
menu = create_chat_menu (conv, who, gc);
gtk_menu_popup(GTK_MENU(menu), NULL, NULL,
gaim_gtk_treeview_popup_menu_position_func, widget,
0, GDK_CURRENT_TIME);
g_free(who);
return TRUE;
}
static gint
right_click_chat_cb(GtkWidget *widget, GdkEventButton *event,
GaimGtkConversation *gtkconv)
{
GaimConversation *conv = gtkconv->active_conv;
GaimGtkChatPane *gtkchat;
GaimConnection *gc;
GaimAccount *account;
GtkTreePath *path;
GtkTreeIter iter;
GtkTreeModel *model;
GtkTreeViewColumn *column;
gchar *who;
int x, y;
gtkchat = gtkconv->u.chat;
account = gaim_conversation_get_account(conv);
gc = account->gc;
model = gtk_tree_view_get_model(GTK_TREE_VIEW(gtkchat->list));
gtk_tree_view_get_path_at_pos(GTK_TREE_VIEW(gtkchat->list),
event->x, event->y, &path, &column, &x, &y);
if (path == NULL)
return FALSE;
gtk_tree_selection_select_path(GTK_TREE_SELECTION(
gtk_tree_view_get_selection(GTK_TREE_VIEW(gtkchat->list))), path);
gtk_tree_model_get_iter(GTK_TREE_MODEL(model), &iter, path);
gtk_tree_model_get(GTK_TREE_MODEL(model), &iter, CHAT_USERS_NAME_COLUMN, &who, -1);
if (event->button == 1 && event->type == GDK_2BUTTON_PRESS) {
chat_do_im(gtkconv, who);
} else if (event->button == 2 && event->type == GDK_BUTTON_PRESS) {
/* Move to user's anchor */
GtkTextMark *mark = get_mark_for_user(gtkconv, who);
if(mark != NULL)
gtk_text_view_scroll_to_mark(GTK_TEXT_VIEW(gtkconv->imhtml), mark, 0.1, FALSE, 0, 0);
} else if (event->button == 3 && event->type == GDK_BUTTON_PRESS) {
GtkWidget *menu = create_chat_menu (conv, who, gc);
gtk_menu_popup(GTK_MENU(menu), NULL, NULL, NULL, NULL,
event->button, event->time);
}
g_free(who);
gtk_tree_path_free(path);
return TRUE;
}
static void
move_to_next_unread_tab(GaimGtkConversation *gtkconv, gboolean forward)
{
GaimGtkConversation *next_gtkconv = NULL;
GaimGtkWindow *win;
int initial, i, total, diff;
win = gtkconv->win;
initial = gtk_notebook_page_num(GTK_NOTEBOOK(win->notebook),
gtkconv->tab_cont);
total = gaim_gtk_conv_window_get_gtkconv_count(win);
/* By adding total here, the moduli calculated later will always have two
* positive arguments. x % y where x < 0 is not guaranteed to return a
* positive number.
*/
diff = (forward ? 1 : -1) + total;
for (i = (initial + diff) % total; i != initial; i = (i + diff) % total) {
next_gtkconv = gaim_gtk_conv_window_get_gtkconv_at_index(win, i);
if (next_gtkconv->unseen_state > 0)
break;
}
if (i == initial) { /* no new messages */
i = (i + diff) % total;
next_gtkconv = gaim_gtk_conv_window_get_gtkconv_at_index(win, i);
}
if (next_gtkconv != NULL && next_gtkconv != gtkconv)
gaim_gtk_conv_window_switch_gtkconv(win, next_gtkconv);
}
static gboolean
entry_key_press_cb(GtkWidget *entry, GdkEventKey *event, gpointer data)
{
GaimGtkWindow *win;
GaimConversation *conv;
GaimGtkConversation *gtkconv;
int curconv;
gtkconv = (GaimGtkConversation *)data;
conv = gtkconv->active_conv;
win = gtkconv->win;
curconv = gtk_notebook_get_current_page(GTK_NOTEBOOK(win->notebook));
/* If CTRL was held down... */
if (event->state & GDK_CONTROL_MASK) {
switch (event->keyval) {
case GDK_Up:
if (!gtkconv->send_history)
break;
if (!gtkconv->send_history->prev) {
GtkTextIter start, end;
g_free(gtkconv->send_history->data);
gtk_text_buffer_get_start_iter(gtkconv->entry_buffer,
&start);
gtk_text_buffer_get_end_iter(gtkconv->entry_buffer, &end);
gtkconv->send_history->data =
gtk_imhtml_get_markup(GTK_IMHTML(gtkconv->entry));
}
if (gtkconv->send_history->next && gtkconv->send_history->next->data) {
GObject *object;
GtkTextIter iter;
GtkTextBuffer *buffer = gtk_text_view_get_buffer(GTK_TEXT_VIEW(gtkconv->entry));
gtkconv->send_history = gtkconv->send_history->next;
/* Block the signal to prevent application of default formatting. */
object = g_object_ref(G_OBJECT(gtkconv->entry));
g_signal_handlers_block_matched(object, G_SIGNAL_MATCH_DATA, 0, 0, NULL,
NULL, gtkconv);
/* Clear the formatting. */
gtk_imhtml_clear_formatting(GTK_IMHTML(gtkconv->entry));
/* Unblock the signal. */
g_signal_handlers_unblock_matched(object, G_SIGNAL_MATCH_DATA, 0, 0, NULL,
NULL, gtkconv);
g_object_unref(object);
gtk_imhtml_clear(GTK_IMHTML(gtkconv->entry));
gtk_imhtml_append_text_with_images(
GTK_IMHTML(gtkconv->entry), gtkconv->send_history->data,
0, NULL);
/* this is mainly just a hack so the formatting at the
* cursor gets picked up. */
gtk_text_buffer_get_end_iter(buffer, &iter);
gtk_text_buffer_move_mark_by_name(buffer, "insert", &iter);
}
return TRUE;
break;
case GDK_Down:
if (!gtkconv->send_history)
break;
if (gtkconv->send_history->prev && gtkconv->send_history->prev->data) {
GObject *object;
GtkTextIter iter;
GtkTextBuffer *buffer = gtk_text_view_get_buffer(GTK_TEXT_VIEW(gtkconv->entry));
gtkconv->send_history = gtkconv->send_history->prev;
/* Block the signal to prevent application of default formatting. */
object = g_object_ref(G_OBJECT(gtkconv->entry));
g_signal_handlers_block_matched(object, G_SIGNAL_MATCH_DATA, 0, 0, NULL,
NULL, gtkconv);
/* Clear the formatting. */
gtk_imhtml_clear_formatting(GTK_IMHTML(gtkconv->entry));
/* Unblock the signal. */
g_signal_handlers_unblock_matched(object, G_SIGNAL_MATCH_DATA, 0, 0, NULL,
NULL, gtkconv);
g_object_unref(object);
gtk_imhtml_clear(GTK_IMHTML(gtkconv->entry));
gtk_imhtml_append_text_with_images(
GTK_IMHTML(gtkconv->entry), gtkconv->send_history->data,
0, NULL);
/* this is mainly just a hack so the formatting at the
* cursor gets picked up. */
if (*(char *)gtkconv->send_history->data) {
gtk_text_buffer_get_end_iter(buffer, &iter);
gtk_text_buffer_move_mark_by_name(buffer, "insert", &iter);
} else {
/* Restore the default formatting */
default_formatize(gtkconv);
}
}
return TRUE;
break;
case GDK_Page_Down:
case ']':
if (!gaim_gtk_conv_window_get_gtkconv_at_index(win, curconv + 1))
gtk_notebook_set_current_page(GTK_NOTEBOOK(win->notebook), 0);
else
gtk_notebook_set_current_page(GTK_NOTEBOOK(win->notebook), curconv + 1);
return TRUE;
break;
case GDK_Page_Up:
case '[':
if (!gaim_gtk_conv_window_get_gtkconv_at_index(win, curconv - 1))
gtk_notebook_set_current_page(GTK_NOTEBOOK(win->notebook), -1);
else
gtk_notebook_set_current_page(GTK_NOTEBOOK(win->notebook), curconv - 1);
return TRUE;
break;
case GDK_Tab:
case GDK_ISO_Left_Tab:
if (event->state & GDK_SHIFT_MASK) {
move_to_next_unread_tab(gtkconv, FALSE);
} else {
move_to_next_unread_tab(gtkconv, TRUE);
}
return TRUE;
break;
case GDK_comma:
gtk_notebook_reorder_child(GTK_NOTEBOOK(win->notebook),
gtk_notebook_get_nth_page(GTK_NOTEBOOK(win->notebook), curconv),
curconv - 1);
break;
case GDK_period:
gtk_notebook_reorder_child(GTK_NOTEBOOK(win->notebook),
gtk_notebook_get_nth_page(GTK_NOTEBOOK(win->notebook), curconv),
#if GTK_CHECK_VERSION(2,2,0)
(curconv + 1) % gtk_notebook_get_n_pages(GTK_NOTEBOOK(win->notebook)));
#else
(curconv + 1) % g_list_length(GTK_NOTEBOOK(win->notebook)->children));
#endif
break;
} /* End of switch */
}
/* If ALT (or whatever) was held down... */
else if (event->state & GDK_MOD1_MASK)
{
if (event->keyval > '0' && event->keyval <= '9')
{
guint switchto = event->keyval - '1';
if (switchto < gaim_gtk_conv_window_get_gtkconv_count(win))
gtk_notebook_set_current_page(GTK_NOTEBOOK(win->notebook), switchto);
return TRUE;
}
}
/* If neither CTRL nor ALT were held down... */
else
{
switch (event->keyval)
{
case GDK_Tab:
return tab_complete(conv);
break;
case GDK_Page_Up:
gtk_imhtml_page_up(GTK_IMHTML(gtkconv->imhtml));
return TRUE;
break;
case GDK_Page_Down:
gtk_imhtml_page_down(GTK_IMHTML(gtkconv->imhtml));
return TRUE;
break;
}
}
return FALSE;
}
/*
* NOTE:
* This guy just kills a single right click from being propagated any
* further. I have no idea *why* we need this, but we do ... It
* prevents right clicks on the GtkTextView in a convo dialog from
* going all the way down to the notebook. I suspect a bug in
* GtkTextView, but I'm not ready to point any fingers yet.
*/
static gboolean
entry_stop_rclick_cb(GtkWidget *widget, GdkEventButton *event, gpointer data)
{
if (event->button == 3 && event->type == GDK_BUTTON_PRESS) {
/* Right single click */
g_signal_stop_emission_by_name(G_OBJECT(widget), "button_press_event");
return TRUE;
}
return FALSE;
}
/*
* If someone tries to type into the conversation backlog of a
* conversation window then we yank focus from the conversation backlog
* and give it to the text entry box so that people can type
* all the live long day and it will get entered into the entry box.
*/
static gboolean
refocus_entry_cb(GtkWidget *widget, GdkEventKey *event, gpointer data)
{
GaimGtkConversation *gtkconv = data;
/* If we have a valid key for the conversation display, then exit */
if ((event->state & GDK_CONTROL_MASK) ||
(event->keyval == GDK_F10) ||
(event->keyval == GDK_Shift_L) ||
(event->keyval == GDK_Shift_R) ||
(event->keyval == GDK_Escape) ||
(event->keyval == GDK_Up) ||
(event->keyval == GDK_Down) ||
(event->keyval == GDK_Left) ||
(event->keyval == GDK_Right) ||
(event->keyval == GDK_Home) ||
(event->keyval == GDK_End) ||
(event->keyval == GDK_Tab) ||
(event->keyval == GDK_ISO_Left_Tab))
return FALSE;
if (event->type == GDK_KEY_RELEASE)
gtk_widget_grab_focus(gtkconv->entry);
gtk_widget_event(gtkconv->entry, (GdkEvent *)event);
return TRUE;
}
void
gaim_gtkconv_switch_active_conversation(GaimConversation *conv)
{
GaimGtkConversation *gtkconv;
GaimConversation *old_conv;
GtkIMHtml *entry;
const char *protocol_name;
g_return_if_fail(conv != NULL);
gtkconv = GAIM_GTK_CONVERSATION(conv);
old_conv = gtkconv->active_conv;
if (old_conv == conv)
return;
gaim_conversation_close_logs(old_conv);
gtkconv->active_conv = conv;
gaim_conversation_set_logging(conv,
gtk_check_menu_item_get_active(GTK_CHECK_MENU_ITEM(gtkconv->win->menu.logging)));
entry = GTK_IMHTML(gtkconv->entry);
protocol_name = gaim_account_get_protocol_name(conv->account);
gtk_imhtml_set_protocol_name(entry, protocol_name);
gtk_imhtml_set_protocol_name(GTK_IMHTML(gtkconv->imhtml), protocol_name);
if (!(conv->features & GAIM_CONNECTION_HTML))
gtk_imhtml_clear_formatting(GTK_IMHTML(gtkconv->entry));
else if (conv->features & GAIM_CONNECTION_FORMATTING_WBFO &&
!(old_conv->features & GAIM_CONNECTION_FORMATTING_WBFO))
{
/* The old conversation allowed formatting on parts of the
* buffer, but the new one only allows it on the whole
* buffer. This code saves the formatting from the current
* position of the cursor, clears the formatting, then
* applies the saved formatting to the entire buffer. */
gboolean bold;
gboolean italic;
gboolean underline;
char *fontface = gtk_imhtml_get_current_fontface(entry);
char *forecolor = gtk_imhtml_get_current_forecolor(entry);
char *backcolor = gtk_imhtml_get_current_backcolor(entry);
char *background = gtk_imhtml_get_current_background(entry);
gint fontsize = gtk_imhtml_get_current_fontsize(entry);
gboolean bold2;
gboolean italic2;
gboolean underline2;
gtk_imhtml_get_current_format(entry, &bold, &italic, &underline);
/* Clear existing formatting */
gtk_imhtml_clear_formatting(entry);
/* Apply saved formatting to the whole buffer. */
gtk_imhtml_get_current_format(entry, &bold2, &italic2, &underline2);
if (bold != bold2)
gtk_imhtml_toggle_bold(entry);
if (italic != italic2)
gtk_imhtml_toggle_italic(entry);
if (underline != underline2)
gtk_imhtml_toggle_underline(entry);
gtk_imhtml_toggle_fontface(entry, fontface);
if (!(conv->features & GAIM_CONNECTION_NO_FONTSIZE))
gtk_imhtml_font_set_size(entry, fontsize);
gtk_imhtml_toggle_forecolor(entry, forecolor);
if (!(conv->features & GAIM_CONNECTION_NO_BGCOLOR))
{
gtk_imhtml_toggle_backcolor(entry, backcolor);
gtk_imhtml_toggle_background(entry, background);
}
g_free(fontface);
g_free(forecolor);
g_free(backcolor);
g_free(background);
}
else
{
/* This is done in default_formatize, which is called from clear_formatting_cb,
* which is (obviously) a clear_formatting signal handler. However, if we're
* here, we didn't call gtk_imhtml_clear_formatting() (because we want to
* preserve the formatting exactly as it is), so we have to do this now. */
gtk_imhtml_set_whole_buffer_formatting_only(entry,
(conv->features & GAIM_CONNECTION_FORMATTING_WBFO));
}
gaim_signal_emit(gaim_gtk_conversations_get_handle(), "conversation-switched", conv);
gray_stuff_out(gtkconv);
update_typing_icon(gtkconv);
gtk_window_set_title(GTK_WINDOW(gtkconv->win->window),
gtk_label_get_text(GTK_LABEL(gtkconv->tab_label)));
}
static void
menu_conv_sel_send_cb(GObject *m, gpointer data)
{
GaimAccount *account = g_object_get_data(m, "gaim_account");
gchar *name = g_object_get_data(m, "gaim_buddy_name");
GaimConversation *conv;
if (gtk_check_menu_item_get_active((GtkCheckMenuItem*) m) == FALSE)
return;
conv = gaim_conversation_new(GAIM_CONV_TYPE_IM, account, name);
gaim_gtkconv_switch_active_conversation(conv);
}
static void
insert_text_cb(GtkTextBuffer *textbuffer, GtkTextIter *position,
gchar *new_text, gint new_text_length, gpointer user_data)
{
GaimGtkConversation *gtkconv = (GaimGtkConversation *)user_data;
GaimConversation *conv;
g_return_if_fail(gtkconv != NULL);
conv = gtkconv->active_conv;
if (!gaim_prefs_get_bool("/core/conversations/im/send_typing"))
return;
got_typing_keypress(gtkconv, (gtk_text_iter_is_start(position) &&
gtk_text_iter_is_end(position)));
}
static void
delete_text_cb(GtkTextBuffer *textbuffer, GtkTextIter *start_pos,
GtkTextIter *end_pos, gpointer user_data)
{
GaimGtkConversation *gtkconv = (GaimGtkConversation *)user_data;
GaimConversation *conv;
GaimConvIm *im;
g_return_if_fail(gtkconv != NULL);
conv = gtkconv->active_conv;
if (!gaim_prefs_get_bool("/core/conversations/im/send_typing"))
return;
im = GAIM_CONV_IM(conv);
if (gtk_text_iter_is_start(start_pos) && gtk_text_iter_is_end(end_pos)) {
/* We deleted all the text, so turn off typing. */
gaim_conv_im_stop_send_typed_timeout(im);
serv_send_typing(gaim_conversation_get_gc(conv),
gaim_conversation_get_name(conv),
GAIM_NOT_TYPING);
}
else {
/* We're deleting, but not all of it, so it counts as typing. */
got_typing_keypress(gtkconv, FALSE);
}
}
/**************************************************************************
* A bunch of buddy icon functions
**************************************************************************/
GdkPixbuf *
gaim_gtkconv_get_tab_icon(GaimConversation *conv, gboolean small_icon)
{
GaimAccount *account = NULL;
const char *name = NULL;
GdkPixbuf *status = NULL;
GaimBlistUiOps *ops = gaim_blist_get_ui_ops();
g_return_val_if_fail(conv != NULL, NULL);
account = gaim_conversation_get_account(conv);
name = gaim_conversation_get_name(conv);
g_return_val_if_fail(account != NULL, NULL);
g_return_val_if_fail(name != NULL, NULL);
/* Use the buddy icon, if possible */
if (gaim_conversation_get_type(conv) == GAIM_CONV_TYPE_IM) {
GaimBuddy *b = gaim_find_buddy(account, name);
if (b != NULL) {
/* I hate this hack. It fixes a bug where the pending message icon
* displays in the conv tab even though it shouldn't.
* A better solution would be great. */
if (ops && ops->update)
ops->update(NULL, (GaimBlistNode*)b);
status = gaim_gtk_blist_get_status_icon((GaimBlistNode*)b,
(small_icon ? GAIM_STATUS_ICON_SMALL : GAIM_STATUS_ICON_LARGE));
}
}
/* If they don't have a buddy icon, then use the PRPL icon */
if (status == NULL)
status = gaim_gtk_create_prpl_icon(account, small_icon ? 0.5 : 1.0);
return status;
}
static void
update_tab_icon(GaimConversation *conv)
{
GaimGtkConversation *gtkconv;
GaimGtkWindow *win;
GdkPixbuf *status = NULL;
g_return_if_fail(conv != NULL);
gtkconv = GAIM_GTK_CONVERSATION(conv);
win = gtkconv->win;
if (conv != gtkconv->active_conv)
return;
status = gaim_gtkconv_get_tab_icon(conv, TRUE);
g_return_if_fail(status != NULL);
gtk_image_set_from_pixbuf(GTK_IMAGE(gtkconv->icon), status);
gtk_image_set_from_pixbuf(GTK_IMAGE(gtkconv->menu_icon), status);
if (status != NULL)
g_object_unref(status);
if (gaim_gtk_conv_window_is_active_conversation(conv) &&
(gaim_conversation_get_type(conv) != GAIM_CONV_TYPE_IM ||
gtkconv->u.im->anim == NULL))
{
status = gaim_gtkconv_get_tab_icon(conv, FALSE);
gtk_window_set_icon(GTK_WINDOW(win->window), status);
if (status != NULL)
g_object_unref(status);
}
}
/* This gets added as an idle handler when doing something that
* redraws the icon. It sets the auto_resize gboolean to TRUE.
* This way, when the size_allocate callback gets triggered, it notices
* that this is an autoresize, and after the main loop iterates, it
* gets set back to FALSE
*/
static gboolean reset_auto_resize_cb(gpointer data)
{
GaimGtkConversation *gtkconv = (GaimGtkConversation *)data;
gtkconv->auto_resize = FALSE;
return FALSE;
}
static gboolean
redraw_icon(gpointer data)
{
GaimGtkConversation *gtkconv = (GaimGtkConversation *)data;
GaimConversation *conv = gtkconv->active_conv;
GaimAccount *account;
GaimPluginProtocolInfo *prpl_info = NULL;
GdkPixbuf *buf;
GdkPixbuf *scale;
gint delay;
int scale_width, scale_height;
gtkconv = GAIM_GTK_CONVERSATION(conv);
account = gaim_conversation_get_account(conv);
if(account && account->gc)
prpl_info = GAIM_PLUGIN_PROTOCOL_INFO(account->gc->prpl);
gtkconv->auto_resize = TRUE;
g_idle_add(reset_auto_resize_cb, gtkconv);
gdk_pixbuf_animation_iter_advance(gtkconv->u.im->iter, NULL);
buf = gdk_pixbuf_animation_iter_get_pixbuf(gtkconv->u.im->iter);
gaim_gtk_buddy_icon_get_scale_size(buf, &prpl_info->icon_spec,
GAIM_ICON_SCALE_DISPLAY, &scale_width, &scale_height);
/* this code is ugly, and scares me */
scale = gdk_pixbuf_scale_simple(buf,
MAX(gdk_pixbuf_get_width(buf) * scale_width /
gdk_pixbuf_animation_get_width(gtkconv->u.im->anim), 1),
MAX(gdk_pixbuf_get_height(buf) * scale_height /
gdk_pixbuf_animation_get_height(gtkconv->u.im->anim), 1),
GDK_INTERP_BILINEAR);
gtk_image_set_from_pixbuf(GTK_IMAGE(gtkconv->u.im->icon), scale);
g_object_unref(G_OBJECT(scale));
gtk_widget_queue_draw(gtkconv->u.im->icon);
delay = gdk_pixbuf_animation_iter_get_delay_time(gtkconv->u.im->iter);
if (delay < 100)
delay = 100;
gtkconv->u.im->icon_timer = g_timeout_add(delay, redraw_icon, gtkconv);
return FALSE;
}
static void
start_anim(GtkObject *obj, GaimGtkConversation *gtkconv)
{
int delay;
if (gtkconv->u.im->anim == NULL)
return;
if (gtkconv->u.im->icon_timer != 0)
return;
if (gdk_pixbuf_animation_is_static_image(gtkconv->u.im->anim))
return;
delay = gdk_pixbuf_animation_iter_get_delay_time(gtkconv->u.im->iter);
if (delay < 100)
delay = 100;
gtkconv->u.im->icon_timer = g_timeout_add(delay, redraw_icon, gtkconv);
}
static void
remove_icon(GtkWidget *widget, GaimGtkConversation *gtkconv)
{
GaimConversation *conv = gtkconv->active_conv;
GaimGtkWindow *gtkwin;
g_return_if_fail(conv != NULL);
if (gtkconv->u.im->icon_container != NULL)
gtk_widget_destroy(gtkconv->u.im->icon_container);
if (gtkconv->u.im->anim != NULL)
g_object_unref(G_OBJECT(gtkconv->u.im->anim));
if (gtkconv->u.im->icon_timer != 0)
g_source_remove(gtkconv->u.im->icon_timer);
if (gtkconv->u.im->iter != NULL)
g_object_unref(G_OBJECT(gtkconv->u.im->iter));
gtkconv->u.im->icon_timer = 0;
gtkconv->u.im->icon = NULL;
gtkconv->u.im->anim = NULL;
gtkconv->u.im->iter = NULL;
gtkconv->u.im->icon_container = NULL;
gtkconv->u.im->show_icon = FALSE;
gtkwin = gtkconv->win;
gtk_check_menu_item_set_active(GTK_CHECK_MENU_ITEM(gtkwin->menu.show_icon), FALSE);
}
static void
saveicon_writefile_cb(void *user_data, const char *filename)
{
GaimGtkConversation *gtkconv = (GaimGtkConversation *)user_data;
GaimConversation *conv = gtkconv->active_conv;
FILE *fp;
GaimBuddyIcon *icon;
const void *data;
size_t len;
if ((fp = g_fopen(filename, "wb")) == NULL) {
gaim_notify_error(gtkconv, NULL, _("Unable to open file."), NULL);
return;
}
icon = gaim_conv_im_get_icon(GAIM_CONV_IM(conv));
data = gaim_buddy_icon_get_data(icon, &len);
if ((len <= 0) || (data == NULL) || (fwrite(data, 1, len, fp) != len)) {
gaim_notify_error(gtkconv, NULL, _("Unable to save icon file to disk."), NULL);
fclose(fp);
g_unlink(filename);
return;
}
fclose(fp);
}
static const char *
custom_icon_pref_name(GaimGtkConversation *gtkconv)
{
GaimConversation *conv;
GaimAccount *account;
GaimBuddy *buddy;
conv = gtkconv->active_conv;
account = gaim_conversation_get_account(conv);
buddy = gaim_find_buddy(account, gaim_conversation_get_name(conv));
if (buddy) {
GaimContact *contact = gaim_buddy_get_contact(buddy);
return gaim_blist_node_get_string((GaimBlistNode*)contact, "custom_buddy_icon");
}
return NULL;
}
static void
custom_icon_sel_cb(const char *filename, gpointer data)
{
if (filename) {
GaimGtkConversation *gtkconv = data;
GaimConversation *conv = gtkconv->active_conv;
GaimAccount *account = gaim_conversation_get_account(conv);
gaim_gtk_set_custom_buddy_icon(account, gaim_conversation_get_name(conv), filename);
}
}
static void
set_custom_icon_cb(GtkWidget *widget, GaimGtkConversation *gtkconv)
{
GtkWidget *win = gaim_gtk_buddy_icon_chooser_new(GTK_WINDOW(gtkconv->win->window),
custom_icon_sel_cb, gtkconv);
gtk_widget_show_all(win);
}
static void
remove_custom_icon_cb(GtkWidget *widget, GaimGtkConversation *gtkconv)
{
GaimConversation *conv;
GaimAccount *account;
conv = gtkconv->active_conv;
account = gaim_conversation_get_account(conv);
gaim_gtk_set_custom_buddy_icon(account, gaim_conversation_get_name(conv), NULL);
}
static void
icon_menu_save_cb(GtkWidget *widget, GaimGtkConversation *gtkconv)
{
GaimConversation *conv = gtkconv->active_conv;
const gchar *ext;
gchar *buf;
g_return_if_fail(conv != NULL);
ext = gaim_buddy_icon_get_type(gaim_conv_im_get_icon(GAIM_CONV_IM(conv)));
if (ext == NULL)
ext = "icon";
buf = g_strdup_printf("%s.%s", gaim_normalize(conv->account, conv->name), ext);
gaim_request_file(gtkconv, _("Save Icon"), buf, TRUE,
G_CALLBACK(saveicon_writefile_cb), NULL, gtkconv);
g_free(buf);
}
static void
stop_anim(GtkObject *obj, GaimGtkConversation *gtkconv)
{
if (gtkconv->u.im->icon_timer != 0)
g_source_remove(gtkconv->u.im->icon_timer);
gtkconv->u.im->icon_timer = 0;
}
static void
toggle_icon_animate_cb(GtkWidget *w, GaimGtkConversation *gtkconv)
{
gtkconv->u.im->animate =
gtk_check_menu_item_get_active(GTK_CHECK_MENU_ITEM(w));
if (gtkconv->u.im->animate)
start_anim(NULL, gtkconv);
else
stop_anim(NULL, gtkconv);
}
static gboolean
icon_menu(GtkObject *obj, GdkEventButton *e, GaimGtkConversation *gtkconv)
{
static GtkWidget *menu = NULL;
const char *pref;
if (e->button != 3 || e->type != GDK_BUTTON_PRESS)
return FALSE;
/*
* If a menu already exists, destroy it before creating a new one,
* thus freeing-up the memory it occupied.
*/
if (menu != NULL)
gtk_widget_destroy(menu);
menu = gtk_menu_new();
if (gtkconv->u.im->anim &&
!(gdk_pixbuf_animation_is_static_image(gtkconv->u.im->anim)))
{
gaim_new_check_item(menu, _("Animate"),
G_CALLBACK(toggle_icon_animate_cb), gtkconv,
gtkconv->u.im->icon_timer);
}
gaim_new_item_from_stock(menu, _("Hide Icon"), NULL, G_CALLBACK(remove_icon),
gtkconv, 0, 0, NULL);
gaim_new_item_from_stock(menu, _("Save Icon As..."), GTK_STOCK_SAVE_AS,
G_CALLBACK(icon_menu_save_cb), gtkconv,
0, 0, NULL);
gaim_new_item_from_stock(menu, _("Set Custom Icon..."), NULL,
G_CALLBACK(set_custom_icon_cb), gtkconv,
0, 0, NULL);
/* Is there a custom icon for this person? */
pref = custom_icon_pref_name(gtkconv);
if (pref && *pref) {
gaim_new_item_from_stock(menu, _("Remove Custom Icon"), NULL,
G_CALLBACK(remove_custom_icon_cb), gtkconv,
0, 0, NULL);
}
gtk_menu_popup(GTK_MENU(menu), NULL, NULL, NULL, NULL, e->button, e->time);
return TRUE;
}
static void
menu_buddyicon_cb(gpointer data, guint action, GtkWidget *widget)
{
GaimGtkWindow *win = data;
GaimConversation *conv;
GaimGtkConversation *gtkconv;
gboolean active;
conv = gaim_gtk_conv_window_get_active_conversation(win);
if (!conv)
return;
g_return_if_fail(gaim_conversation_get_type(conv) == GAIM_CONV_TYPE_IM);
gtkconv = GAIM_GTK_CONVERSATION(conv);
active = gtk_check_menu_item_get_active(GTK_CHECK_MENU_ITEM(widget));
gtkconv->u.im->show_icon = active;
if (active)
gaim_gtkconv_update_buddy_icon(conv);
else
remove_icon(NULL, gtkconv);
}
/**************************************************************************
* End of the bunch of buddy icon functions
**************************************************************************/
void
gaim_gtkconv_present_conversation(GaimConversation *conv)
{
GaimGtkConversation *gtkconv = GAIM_GTK_CONVERSATION(conv);
if(gtkconv->win==hidden_convwin) {
gaim_gtk_conv_window_remove_gtkconv(hidden_convwin, gtkconv);
gaim_gtkconv_placement_place(gtkconv);
}
gaim_gtkconv_switch_active_conversation(conv);
gaim_gtk_conv_window_switch_gtkconv(gtkconv->win, gtkconv);
gtk_window_present(GTK_WINDOW(gtkconv->win->window));
}
GList *
gaim_gtk_conversations_find_unseen_list(GaimConversationType type,
GaimUnseenState min_state,
gboolean hidden_only,
guint max_count)
{
GList *l;
GList *r = NULL;
guint c = 0;
if (type == GAIM_CONV_TYPE_IM) {
l = gaim_get_ims();
} else if (type == GAIM_CONV_TYPE_CHAT) {
l = gaim_get_chats();
} else {
l = gaim_get_conversations();
}
for (; l != NULL && (max_count == 0 || c < max_count); l = l->next) {
GaimConversation *conv = (GaimConversation*)l->data;
GaimGtkConversation *gtkconv = GAIM_GTK_CONVERSATION(conv);
if(gtkconv->active_conv != conv)
continue;
if (gtkconv->unseen_state >= min_state
&& (!hidden_only ||
(hidden_only && gtkconv->win == hidden_convwin))) {
r = g_list_prepend(r, conv);
c++;
}
}
return r;
}
static void
unseen_conv_menu_cb(GtkMenuItem *item, GaimConversation *conv)
{
g_return_if_fail(conv != NULL);
gaim_gtkconv_present_conversation(conv);
}
guint
gaim_gtk_conversations_fill_menu(GtkWidget *menu, GList *convs)
{
GList *l;
guint ret=0;
g_return_val_if_fail(menu != NULL, 0);
g_return_val_if_fail(convs != NULL, 0);
for (l = convs; l != NULL ; l = l->next) {
GaimConversation *conv = (GaimConversation*)l->data;
GaimGtkConversation *gtkconv = GAIM_GTK_CONVERSATION(conv);
GtkWidget *icon = gtk_image_new();
GdkPixbuf *pbuf = gaim_gtkconv_get_tab_icon(conv, TRUE);
GtkWidget *item;
gchar *text = g_strdup_printf("%s (%d)",
gtk_label_get_text(GTK_LABEL(gtkconv->tab_label)),
gtkconv->unseen_count);
gtk_image_set_from_pixbuf(GTK_IMAGE(icon), pbuf);
g_object_unref(pbuf);
item = gtk_image_menu_item_new_with_label(text);
gtk_image_menu_item_set_image(GTK_IMAGE_MENU_ITEM(item), icon);
g_signal_connect(G_OBJECT(item), "activate", G_CALLBACK(unseen_conv_menu_cb), conv);
gtk_menu_shell_append(GTK_MENU_SHELL(menu), item);
g_free(text);
ret++;
}
return ret;
}
GaimGtkWindow *
gaim_gtkconv_get_window(GaimGtkConversation *gtkconv)
{
g_return_val_if_fail(gtkconv != NULL, NULL);
return gtkconv->win;
}
static GtkItemFactoryEntry menu_items[] =
{
/* Conversation menu */
{ N_("/_Conversation"), NULL, NULL, 0, "<Branch>", NULL },
{ N_("/Conversation/New Instant _Message..."), "<CTL>M", menu_new_conv_cb,
0, "<StockItem>", GAIM_STOCK_IM },
{ "/Conversation/sep0", NULL, NULL, 0, "<Separator>", NULL },
{ N_("/Conversation/_Find..."), NULL, menu_find_cb, 0,
"<StockItem>", GTK_STOCK_FIND },
{ N_("/Conversation/View _Log"), NULL, menu_view_log_cb, 0, "<StockItem>", GAIM_STOCK_LOG },
{ N_("/Conversation/_Save As..."), NULL, menu_save_as_cb, 0,
"<StockItem>", GTK_STOCK_SAVE_AS },
{ N_("/Conversation/Clea_r Scrollback"), "<CTL>L", menu_clear_cb, 0, "<StockItem>", GTK_STOCK_CLEAR },
{ "/Conversation/sep1", NULL, NULL, 0, "<Separator>", NULL },
{ N_("/Conversation/Se_nd File..."), NULL, menu_send_file_cb, 0, "<StockItem>", GAIM_STOCK_FILE_TRANSFER },
{ N_("/Conversation/Add Buddy _Pounce..."), NULL, menu_add_pounce_cb,
0, "<StockItem>", GAIM_STOCK_POUNCE },
{ N_("/Conversation/_Get Info"), "<CTL>O", menu_get_info_cb, 0,
"<StockItem>", GAIM_STOCK_INFO },
{ N_("/Conversation/In_vite..."), NULL, menu_invite_cb, 0,
"<StockItem>", GAIM_STOCK_INVITE },
{ N_("/Conversation/M_ore"), NULL, NULL, 0, "<Branch>", NULL },
{ "/Conversation/sep2", NULL, NULL, 0, "<Separator>", NULL },
{ N_("/Conversation/Al_ias..."), NULL, menu_alias_cb, 0,
"<StockItem>", GAIM_STOCK_EDIT },
{ N_("/Conversation/_Block..."), NULL, menu_block_cb, 0,
"<StockItem>", GAIM_STOCK_BLOCK },
{ N_("/Conversation/_Add..."), NULL, menu_add_remove_cb, 0,
"<StockItem>", GTK_STOCK_ADD },
{ N_("/Conversation/_Remove..."), NULL, menu_add_remove_cb, 0,
"<StockItem>", GTK_STOCK_REMOVE },
{ "/Conversation/sep3", NULL, NULL, 0, "<Separator>", NULL },
{ N_("/Conversation/Insert Lin_k..."), NULL, menu_insert_link_cb, 0,
"<StockItem>", GAIM_STOCK_LINK },
{ N_("/Conversation/Insert Imag_e..."), NULL, menu_insert_image_cb, 0,
"<StockItem>", GAIM_STOCK_IMAGE },
{ "/Conversation/sep4", NULL, NULL, 0, "<Separator>", NULL },
{ N_("/Conversation/_Close"), NULL, menu_close_conv_cb, 0,
"<StockItem>", GTK_STOCK_CLOSE },
/* Options */
{ N_("/_Options"), NULL, NULL, 0, "<Branch>", NULL },
{ N_("/Options/Enable _Logging"), NULL, menu_logging_cb, 0, "<CheckItem>", NULL },
{ N_("/Options/Enable _Sounds"), NULL, menu_sounds_cb, 0, "<CheckItem>", NULL },
{ N_("/Options/Show Buddy _Icon"), NULL, menu_buddyicon_cb, 0, "<CheckItem>", NULL },
{ "/Options/sep0", NULL, NULL, 0, "<Separator>", NULL },
{ N_("/Options/Show Formatting _Toolbars"), NULL, menu_toolbar_cb, 0, "<CheckItem>", NULL },
{ N_("/Options/Show Ti_mestamps"), "F2", menu_timestamps_cb, 0, "<CheckItem>", NULL },
};
static const int menu_item_count =
sizeof(menu_items) / sizeof(*menu_items);
static const char *
item_factory_translate_func (const char *path, gpointer func_data)
{
return _(path);
}
static void
sound_method_pref_changed_cb(const char *name, GaimPrefType type,
gconstpointer value, gpointer data)
{
GaimGtkWindow *win = data;
const char *method = value;
if (!strcmp(method, "none"))
{
gtk_check_menu_item_set_active(GTK_CHECK_MENU_ITEM(win->menu.sounds),
FALSE);
gtk_widget_set_sensitive(win->menu.sounds, FALSE);
}
else
{
GaimGtkConversation *gtkconv = gaim_gtk_conv_window_get_active_gtkconv(win);
if (gtkconv != NULL)
gtk_check_menu_item_set_active(GTK_CHECK_MENU_ITEM(win->menu.sounds),
TRUE);
gtk_widget_set_sensitive(win->menu.sounds, TRUE);
}
}
static void
show_buddy_icons_pref_changed_cb(const char *name, GaimPrefType type,
gconstpointer value, gpointer data)
{
GaimGtkWindow *win = data;
gboolean show_icons = GPOINTER_TO_INT(value);
if (!show_icons)
{
gtk_check_menu_item_set_active(GTK_CHECK_MENU_ITEM(win->menu.show_icon),
FALSE);
gtk_widget_set_sensitive(win->menu.show_icon, FALSE);
}
else
{
GaimGtkConversation *gtkconv = gaim_gtk_conv_window_get_active_gtkconv(win);
if (gtkconv != NULL)
gtk_check_menu_item_set_active(GTK_CHECK_MENU_ITEM(win->menu.show_icon),
TRUE);
gtk_widget_set_sensitive(win->menu.show_icon, TRUE);
}
}
static void
regenerate_options_items(GaimGtkWindow *win)
{
GtkWidget *menu;
GList *list;
GaimGtkConversation *gtkconv;
GaimConversation *conv;
GaimBuddy *buddy;
gtkconv = gaim_gtk_conv_window_get_active_gtkconv(win);
conv = gtkconv->active_conv;
buddy = gaim_find_buddy(conv->account, conv->name);
menu = gtk_item_factory_get_widget(win->menu.item_factory, N_("/Conversation/More"));
/* Remove the previous entries */
for (list = gtk_container_get_children(GTK_CONTAINER(menu)); list; )
{
GtkWidget *w = list->data;
list = list->next;
gtk_widget_destroy(w);
}
/* Now add the stuff */
if (buddy)
{
if (gaim_account_is_connected(conv->account))
gaim_gtk_append_blist_node_proto_menu(menu, conv->account->gc,
(GaimBlistNode *)buddy);
gaim_gtk_append_blist_node_extended_menu(menu, (GaimBlistNode *)buddy);
}
if ((list = gtk_container_get_children(GTK_CONTAINER(menu))) == NULL)
{
GtkWidget *item = gtk_menu_item_new_with_label(_("No actions available"));
gtk_menu_shell_append(GTK_MENU_SHELL(menu), item);
gtk_widget_set_sensitive(item, FALSE);
}
gtk_widget_show_all(menu);
}
static void menubar_activated(GtkWidget *item, gpointer data)
{
GaimGtkWindow *win = data;
regenerate_options_items(win);
/* The following are to make sure the 'More' submenu is not regenerated every time
* the focus shifts from 'Conversations' to some other menu and back. */
g_signal_handlers_block_by_func(G_OBJECT(item), G_CALLBACK(menubar_activated), data);
g_signal_connect(G_OBJECT(win->menu.menubar), "deactivate", G_CALLBACK(focus_out_from_menubar), data);
}
static void
focus_out_from_menubar(GtkWidget *wid, GaimGtkWindow *win)
{
/* The menubar has been deactivated. Make sure the 'More' submenu is regenerated next time
* the 'Conversation' menu pops up. */
GtkWidget *menuitem = gtk_item_factory_get_item(win->menu.item_factory, N_("/Conversation"));
g_signal_handlers_unblock_by_func(G_OBJECT(menuitem), G_CALLBACK(menubar_activated), win);
g_signal_handlers_disconnect_by_func(G_OBJECT(win->menu.menubar),
G_CALLBACK(focus_out_from_menubar), win);
}
static GtkWidget *
setup_menubar(GaimGtkWindow *win)
{
GtkAccelGroup *accel_group;
const char *method;
GtkWidget *menuitem;
accel_group = gtk_accel_group_new ();
gtk_window_add_accel_group(GTK_WINDOW(win->window), accel_group);
g_object_unref(accel_group);
win->menu.item_factory =
gtk_item_factory_new(GTK_TYPE_MENU_BAR, "<main>", accel_group);
gtk_item_factory_set_translate_func(win->menu.item_factory,
(GtkTranslateFunc)item_factory_translate_func,
NULL, NULL);
gtk_item_factory_create_items(win->menu.item_factory, menu_item_count,
menu_items, win);
g_signal_connect(G_OBJECT(accel_group), "accel-changed",
G_CALLBACK(gaim_gtk_save_accels_cb), NULL);
/* Make sure the 'Conversation -> More' menuitems are regenerated whenever
* the 'Conversation' menu pops up because the entries can change after the
* conversation is created. */
menuitem = gtk_item_factory_get_item(win->menu.item_factory, N_("/Conversation"));
g_signal_connect(G_OBJECT(menuitem), "activate", G_CALLBACK(menubar_activated), win);
win->menu.menubar =
gtk_item_factory_get_widget(win->menu.item_factory, "<main>");
win->menu.view_log =
gtk_item_factory_get_widget(win->menu.item_factory,
N_("/Conversation/View Log"));
/* --- */
win->menu.send_file =
gtk_item_factory_get_widget(win->menu.item_factory,
N_("/Conversation/Send File..."));
win->menu.add_pounce =
gtk_item_factory_get_widget(win->menu.item_factory,
N_("/Conversation/Add Buddy Pounce..."));
/* --- */
win->menu.get_info =
gtk_item_factory_get_widget(win->menu.item_factory,
N_("/Conversation/Get Info"));
win->menu.invite =
gtk_item_factory_get_widget(win->menu.item_factory,
N_("/Conversation/Invite..."));
/* --- */
win->menu.alias =
gtk_item_factory_get_widget(win->menu.item_factory,
N_("/Conversation/Alias..."));
win->menu.block =
gtk_item_factory_get_widget(win->menu.item_factory,
N_("/Conversation/Block..."));
win->menu.add =
gtk_item_factory_get_widget(win->menu.item_factory,
N_("/Conversation/Add..."));
win->menu.remove =
gtk_item_factory_get_widget(win->menu.item_factory,
N_("/Conversation/Remove..."));
/* --- */
win->menu.insert_link =
gtk_item_factory_get_widget(win->menu.item_factory,
N_("/Conversation/Insert Link..."));
win->menu.insert_image =
gtk_item_factory_get_widget(win->menu.item_factory,
N_("/Conversation/Insert Image..."));
/* --- */
win->menu.logging =
gtk_item_factory_get_widget(win->menu.item_factory,
N_("/Options/Enable Logging"));
win->menu.sounds =
gtk_item_factory_get_widget(win->menu.item_factory,
N_("/Options/Enable Sounds"));
method = gaim_prefs_get_string("/gaim/gtk/sound/method");
if (!strcmp(method, "none"))
{
gtk_check_menu_item_set_active(GTK_CHECK_MENU_ITEM(win->menu.sounds),
FALSE);
gtk_widget_set_sensitive(win->menu.sounds, FALSE);
}
gaim_prefs_connect_callback(win, "/gaim/gtk/sound/method",
sound_method_pref_changed_cb, win);
win->menu.show_formatting_toolbar =
gtk_item_factory_get_widget(win->menu.item_factory,
N_("/Options/Show Formatting Toolbars"));
win->menu.show_timestamps =
gtk_item_factory_get_widget(win->menu.item_factory,
N_("/Options/Show Timestamps"));
win->menu.show_icon =
gtk_item_factory_get_widget(win->menu.item_factory,
N_("/Options/Show Buddy Icon"));
if (!gaim_prefs_get_bool("/gaim/gtk/conversations/im/show_buddy_icons"))
{
gtk_check_menu_item_set_active(GTK_CHECK_MENU_ITEM(win->menu.show_icon),
FALSE);
gtk_widget_set_sensitive(win->menu.show_icon, FALSE);
}
gaim_prefs_connect_callback(win, "/gaim/gtk/conversations/im/show_buddy_icons",
show_buddy_icons_pref_changed_cb, win);
win->menu.tray = gaim_gtk_menu_tray_new();
gtk_menu_shell_append(GTK_MENU_SHELL(win->menu.menubar),
win->menu.tray);
gtk_widget_show(win->menu.tray);
gtk_widget_show(win->menu.menubar);
return win->menu.menubar;
}
/**************************************************************************
* Utility functions
**************************************************************************/
static void
got_typing_keypress(GaimGtkConversation *gtkconv, gboolean first)
{
GaimConversation *conv = gtkconv->active_conv;
GaimConvIm *im;
/*
* We know we got something, so we at least have to make sure we don't
* send GAIM_TYPED any time soon.
*/
im = GAIM_CONV_IM(conv);
gaim_conv_im_stop_send_typed_timeout(im);
gaim_conv_im_start_send_typed_timeout(im);
/* Check if we need to send another GAIM_TYPING message */
if (first || (gaim_conv_im_get_type_again(im) != 0 &&
time(NULL) > gaim_conv_im_get_type_again(im)))
{
unsigned int timeout;
timeout = serv_send_typing(gaim_conversation_get_gc(conv),
gaim_conversation_get_name(conv),
GAIM_TYPING);
gaim_conv_im_set_type_again(im, timeout);
}
}
static void
update_typing_icon(GaimGtkConversation *gtkconv)
{
GaimGtkWindow *gtkwin;
GaimConvIm *im = NULL;
GaimConversation *conv = gtkconv->active_conv;
char *stock_id;
const char *tooltip;
gtkwin = gtkconv->win;
if (gaim_conversation_get_type(conv) == GAIM_CONV_TYPE_IM)
im = GAIM_CONV_IM(conv);
if (gtkwin->menu.typing_icon) {
gtk_widget_hide(gtkwin->menu.typing_icon);
}
if (!im || (gaim_conv_im_get_typing_state(im) == GAIM_NOT_TYPING))
return;
if (gaim_conv_im_get_typing_state(im) == GAIM_TYPING) {
stock_id = GAIM_STOCK_TYPING;
tooltip = _("User is typing...");
} else {
stock_id = GAIM_STOCK_TYPED;
tooltip = _("User has typed something and stopped");
}
if (gtkwin->menu.typing_icon == NULL)
{
gtkwin->menu.typing_icon = gtk_image_new_from_stock(stock_id, GTK_ICON_SIZE_MENU);
gaim_gtk_menu_tray_append(GAIM_GTK_MENU_TRAY(gtkwin->menu.tray),
gtkwin->menu.typing_icon,
tooltip);
}
else
{
gtk_image_set_from_stock(GTK_IMAGE(gtkwin->menu.typing_icon), stock_id, GTK_ICON_SIZE_MENU);
gaim_gtk_menu_tray_set_tooltip(GAIM_GTK_MENU_TRAY(gtkwin->menu.tray),
gtkwin->menu.typing_icon,
tooltip);
}
gtk_widget_show(gtkwin->menu.typing_icon);
}
static gboolean
update_send_to_selection(GaimGtkWindow *win)
{
GaimAccount *account;
GaimConversation *conv;
GtkWidget *menu;
GList *child;
GaimBuddy *b;
conv = gaim_gtk_conv_window_get_active_conversation(win);
if (conv == NULL)
return FALSE;
account = gaim_conversation_get_account(conv);
if (account == NULL)
return FALSE;
if (win->menu.send_to == NULL)
return FALSE;
if (!(b = gaim_find_buddy(account, conv->name)))
return FALSE;
gtk_widget_show(win->menu.send_to);
menu = gtk_menu_item_get_submenu(
GTK_MENU_ITEM(win->menu.send_to));
for (child = gtk_container_get_children(GTK_CONTAINER(menu));
child != NULL;
child = child->next) {
GtkWidget *item = child->data;
GaimBuddy *item_buddy;
GaimAccount *item_account = g_object_get_data(G_OBJECT(item), "gaim_account");
gchar *buddy_name = g_object_get_data(G_OBJECT(item),
"gaim_buddy_name");
item_buddy = gaim_find_buddy(item_account, buddy_name);
if (b == item_buddy) {
gtk_check_menu_item_set_active(GTK_CHECK_MENU_ITEM(item), TRUE);
break;
}
}
return FALSE;
}
static gboolean
send_to_item_enter_notify_cb(GtkWidget *menuitem, GdkEventCrossing *event, GtkWidget *label)
{
gtk_widget_set_sensitive(GTK_WIDGET(label), TRUE);
return FALSE;
}
static gboolean
send_to_item_leave_notify_cb(GtkWidget *menuitem, GdkEventCrossing *event, GtkWidget *label)
{
gtk_widget_set_sensitive(GTK_WIDGET(label), FALSE);
return FALSE;
}
static void
create_sendto_item(GtkWidget *menu, GtkSizeGroup *sg, GSList **group, GaimBuddy *buddy, GaimAccount *account, const char *name)
{
GtkWidget *box;
GtkWidget *label;
GtkWidget *image;
GtkWidget *menuitem;
GdkPixbuf *pixbuf;
gchar *text;
/* Create a pixmap for the protocol icon. */
if (buddy != NULL)
pixbuf = gaim_gtk_blist_get_status_icon((GaimBlistNode*)buddy, GAIM_STATUS_ICON_SMALL);
else
pixbuf = gaim_gtk_create_prpl_icon(account, 0.5);
/* Now convert it to GtkImage */
if (pixbuf == NULL)
image = gtk_image_new();
else
{
image = gtk_image_new_from_pixbuf(pixbuf);
g_object_unref(G_OBJECT(pixbuf));
}
gtk_size_group_add_widget(sg, image);
/* Make our menu item */
text = g_strdup_printf("%s (%s)", name, gaim_account_get_username(account));
menuitem = gtk_radio_menu_item_new_with_label(*group, text);
g_free(text);
*group = gtk_radio_menu_item_get_group(GTK_RADIO_MENU_ITEM(menuitem));
/* Do some evil, see some evil, speak some evil. */
box = gtk_hbox_new(FALSE, 0);
label = gtk_bin_get_child(GTK_BIN(menuitem));
g_object_ref(label);
gtk_container_remove(GTK_CONTAINER(menuitem), label);
gtk_box_pack_start(GTK_BOX(box), image, FALSE, FALSE, 0);
gtk_box_pack_start(GTK_BOX(box), label, TRUE, TRUE, 4);
if (buddy != NULL &&
!gaim_presence_is_online(gaim_buddy_get_presence(buddy)) &&
!gaim_account_supports_offline_message(account, buddy))
{
gtk_widget_set_sensitive(label, FALSE);
/* Set the label sensitive when the menuitem is highlighted and
* insensitive again when the mouse leaves it. This way, it
* doesn't appear weird from the highlighting of the embossed
* (insensitive style) text.*/
g_signal_connect(menuitem, "enter-notify-event",
G_CALLBACK(send_to_item_enter_notify_cb), label);
g_signal_connect(menuitem, "leave-notify-event",
G_CALLBACK(send_to_item_leave_notify_cb), label);
}
g_object_unref(label);
gtk_container_add(GTK_CONTAINER(menuitem), box);
gtk_widget_show(label);
gtk_widget_show(image);
gtk_widget_show(box);
/* Set our data and callbacks. */
g_object_set_data(G_OBJECT(menuitem), "gaim_account", account);
g_object_set_data_full(G_OBJECT(menuitem), "gaim_buddy_name", g_strdup(name), g_free);
g_signal_connect(G_OBJECT(menuitem), "activate",
G_CALLBACK(menu_conv_sel_send_cb), NULL);
gtk_widget_show(menuitem);
gtk_menu_shell_append(GTK_MENU_SHELL(menu), menuitem);
}
static void
generate_send_to_items(GaimGtkWindow *win)
{
GtkWidget *menu;
GSList *group = NULL;
GtkSizeGroup *sg = gtk_size_group_new(GTK_SIZE_GROUP_HORIZONTAL);
GaimGtkConversation *gtkconv;
GSList *l, *buds;
g_return_if_fail(win != NULL);
gtkconv = gaim_gtk_conv_window_get_active_gtkconv(win);
g_return_if_fail(gtkconv != NULL);
if (win->menu.send_to != NULL)
gtk_widget_destroy(win->menu.send_to);
/* Build the Send To menu */
win->menu.send_to = gtk_menu_item_new_with_mnemonic(_("_Send To"));
gtk_widget_show(win->menu.send_to);
menu = gtk_menu_new();
gtk_menu_shell_insert(GTK_MENU_SHELL(win->menu.menubar),
win->menu.send_to, 2);
gtk_menu_item_set_submenu(GTK_MENU_ITEM(win->menu.send_to), menu);
gtk_widget_show(menu);
if (gtkconv->active_conv->type == GAIM_CONV_TYPE_IM) {
buds = gaim_find_buddies(gtkconv->active_conv->account, gtkconv->active_conv->name);
if (buds == NULL)
{
/* The user isn't on the buddy list. */
create_sendto_item(menu, sg, &group, NULL, gtkconv->active_conv->account, gtkconv->active_conv->name);
}
else
{
GList *list = NULL, *iter;
for (l = buds; l != NULL; l = l->next)
{
GaimBlistNode *node;
node = (GaimBlistNode *) gaim_buddy_get_contact((GaimBuddy *)l->data);
for (node = node->child; node != NULL; node = node->next)
{
GaimBuddy *buddy = (GaimBuddy *)node;
GaimAccount *account;
if (!GAIM_BLIST_NODE_IS_BUDDY(node))
continue;
account = gaim_buddy_get_account(buddy);
if (gaim_account_is_connected(account))
{
/* Use the GaimPresence to get unique buddies. */
GaimPresence *presence = gaim_buddy_get_presence(buddy);
if (!g_list_find(list, presence))
list = g_list_prepend(list, presence);
}
}
}
/* Loop over the list backwards so we get the items in the right order,
* since we did a g_list_prepend() earlier. */
for (iter = g_list_last(list); iter != NULL; iter = iter->prev)
{
GaimPresence *pre = iter->data;
GaimBuddy *buddy = gaim_presence_get_buddies(pre)->data;
create_sendto_item(menu, sg, &group, buddy,
gaim_buddy_get_account(buddy), gaim_buddy_get_name(buddy));
}
g_list_free(list);
g_slist_free(buds);
}
}
g_object_unref(sg);
gtk_widget_show(win->menu.send_to);
/* TODO: This should never be insensitive. Possibly hidden or not. */
if (!group)
gtk_widget_set_sensitive(win->menu.send_to, FALSE);
update_send_to_selection(win);
}
static GList *
generate_invite_user_names(GaimConnection *gc)
{
GaimBlistNode *gnode,*cnode,*bnode;
static GList *tmp = NULL;
g_list_free(tmp);
tmp = g_list_append(NULL, "");
if (gc != NULL) {
for(gnode = gaim_get_blist()->root; gnode; gnode = gnode->next) {
if(!GAIM_BLIST_NODE_IS_GROUP(gnode))
continue;
for(cnode = gnode->child; cnode; cnode = cnode->next) {
if(!GAIM_BLIST_NODE_IS_CONTACT(cnode))
continue;
for(bnode = cnode->child; bnode; bnode = bnode->next) {
GaimBuddy *buddy;
if(!GAIM_BLIST_NODE_IS_BUDDY(bnode))
continue;
buddy = (GaimBuddy *)bnode;
if (buddy->account == gc->account &&
GAIM_BUDDY_IS_ONLINE(buddy))
tmp = g_list_insert_sorted(tmp, buddy->name,
(GCompareFunc)g_utf8_collate);
}
}
}
}
return tmp;
}
static GdkPixbuf *
get_chat_buddy_status_icon(GaimConvChat *chat, const char *name, GaimConvChatBuddyFlags flags)
{
GdkPixbuf *pixbuf, *scale, *scale2;
char *filename;
const char *image = NULL;
if (flags & GAIM_CBFLAGS_FOUNDER) {
image = "founder.png";
} else if (flags & GAIM_CBFLAGS_OP) {
image = "op.png";
} else if (flags & GAIM_CBFLAGS_HALFOP) {
image = "halfop.png";
} else if (flags & GAIM_CBFLAGS_VOICE) {
image = "voice.png";
} else if ((!flags) && gaim_conv_chat_is_user_ignored(chat, name)) {
image = "ignored.png";
} else {
return NULL;
}
filename = g_build_filename(DATADIR, "pixmaps", "gaim", "status", "default", image, NULL);
pixbuf = gdk_pixbuf_new_from_file(filename, NULL);
g_free(filename);
if (!pixbuf)
return NULL;
scale = gdk_pixbuf_scale_simple(pixbuf, 15, 15, GDK_INTERP_BILINEAR);
g_object_unref(pixbuf);
if (flags && gaim_conv_chat_is_user_ignored(chat, name)) {
filename = g_build_filename(DATADIR, "pixmaps", "gaim", "status", "default", "ignored.png", NULL);
pixbuf = gdk_pixbuf_new_from_file(filename, NULL);
g_free(filename);
scale2 = gdk_pixbuf_scale_simple(pixbuf, 15, 15, GDK_INTERP_BILINEAR);
g_object_unref(pixbuf);
gdk_pixbuf_composite(scale2, scale, 0, 0, 15, 15, 0, 0, 1, 1, GDK_INTERP_BILINEAR, 192);
g_object_unref(scale2);
}
return scale;
}
static void
add_chat_buddy_common(GaimConversation *conv, GaimConvChatBuddy *cb, const char *old_name)
{
GaimGtkConversation *gtkconv;
GaimGtkChatPane *gtkchat;
GaimConvChat *chat;
GaimConnection *gc;
GaimPluginProtocolInfo *prpl_info;
GtkListStore *ls;
GdkPixbuf *pixbuf;
GtkTreeIter iter;
gboolean is_me = FALSE;
gboolean is_buddy;
gchar *tmp, *alias_key, *name, *alias;
int flags;
alias = cb->alias;
name = cb->name;
flags = GPOINTER_TO_INT(cb->flags);
chat = GAIM_CONV_CHAT(conv);
gtkconv = GAIM_GTK_CONVERSATION(conv);
gtkchat = gtkconv->u.chat;
gc = gaim_conversation_get_gc(conv);
if (!gc || !(prpl_info = GAIM_PLUGIN_PROTOCOL_INFO(gc->prpl)))
return;
ls = GTK_LIST_STORE(gtk_tree_view_get_model(GTK_TREE_VIEW(gtkchat->list)));
pixbuf = get_chat_buddy_status_icon(chat, name, flags);
if (!strcmp(chat->nick, gaim_normalize(conv->account, old_name != NULL ? old_name : name)))
is_me = TRUE;
is_buddy = (gaim_find_buddy(conv->account, name) != NULL);
tmp = g_utf8_casefold(alias, -1);
alias_key = g_utf8_collate_key(tmp, -1);
g_free(tmp);
if (is_me)
{
GdkColor send_color;
gdk_color_parse(SEND_COLOR, &send_color);
#if GTK_CHECK_VERSION(2,6,0)
gtk_list_store_insert_with_values(ls, &iter,
/*
* The GTK docs are mute about the effects of the "row" value for performance.
* X-Chat hardcodes their value to 0 (prepend) and -1 (append), so we will too.
* It *might* be faster to search the gtk_list_store and set row accurately,
* but no one in #gtk+ seems to know anything about it either.
* Inserting in the "wrong" location has no visible ill effects. - F.P.
*/
-1, /* "row" */
CHAT_USERS_ICON_COLUMN, pixbuf,
CHAT_USERS_ALIAS_COLUMN, alias,
CHAT_USERS_ALIAS_KEY_COLUMN, alias_key,
CHAT_USERS_NAME_COLUMN, name,
CHAT_USERS_FLAGS_COLUMN, flags,
CHAT_USERS_COLOR_COLUMN, &send_color,
CHAT_USERS_WEIGHT_COLUMN, is_buddy ? PANGO_WEIGHT_BOLD : PANGO_WEIGHT_NORMAL,
-1);
}
else
{
gtk_list_store_insert_with_values(ls, &iter,
-1, /* "row" */
CHAT_USERS_ICON_COLUMN, pixbuf,
CHAT_USERS_ALIAS_COLUMN, alias,
CHAT_USERS_ALIAS_KEY_COLUMN, alias_key,
CHAT_USERS_NAME_COLUMN, name,
CHAT_USERS_FLAGS_COLUMN, flags,
CHAT_USERS_COLOR_COLUMN, get_nick_color(gtkconv, name),
CHAT_USERS_WEIGHT_COLUMN, is_buddy ? PANGO_WEIGHT_BOLD : PANGO_WEIGHT_NORMAL,
-1);
#else
gtk_list_store_append(ls, &iter);
gtk_list_store_set(ls, &iter,
CHAT_USERS_ICON_COLUMN, pixbuf,
CHAT_USERS_ALIAS_COLUMN, alias,
CHAT_USERS_ALIAS_KEY_COLUMN, alias_key,
CHAT_USERS_NAME_COLUMN, name,
CHAT_USERS_FLAGS_COLUMN, flags,
CHAT_USERS_COLOR_COLUMN, &send_color,
CHAT_USERS_WEIGHT_COLUMN, is_buddy ? PANGO_WEIGHT_BOLD : PANGO_WEIGHT_NORMAL,
-1);
}
else
{
gtk_list_store_append(ls, &iter);
gtk_list_store_set(ls, &iter,
CHAT_USERS_ICON_COLUMN, pixbuf,
CHAT_USERS_ALIAS_COLUMN, alias,
CHAT_USERS_ALIAS_KEY_COLUMN, alias_key,
CHAT_USERS_NAME_COLUMN, name,
CHAT_USERS_FLAGS_COLUMN, flags,
CHAT_USERS_COLOR_COLUMN, get_nick_color(gtkconv, name),
CHAT_USERS_WEIGHT_COLUMN, is_buddy ? PANGO_WEIGHT_BOLD : PANGO_WEIGHT_NORMAL,
-1);
#endif
}
if (pixbuf)
g_object_unref(pixbuf);
g_free(alias_key);
}
static void
tab_complete_process_item(int *most_matched, char *entered, char **partial, char *nick_partial,
GList **matches, gboolean command, char *name)
{
strncpy(nick_partial, name, strlen(entered));
nick_partial[strlen(entered)] = '\0';
if (gaim_utf8_strcasecmp(nick_partial, entered))
return;
/* if we're here, it's a possible completion */
if (*most_matched == -1) {
/*
* this will only get called once, since from now
* on *most_matched is >= 0
*/
*most_matched = strlen(name);
*partial = g_strdup(name);
}
else if (*most_matched) {
char *tmp = g_strdup(name);
while (gaim_utf8_strcasecmp(tmp, *partial)) {
(*partial)[*most_matched] = '\0';
if (*most_matched < strlen(tmp))
tmp[*most_matched] = '\0';
(*most_matched)--;
}
(*most_matched)++;
g_free(tmp);
}
*matches = g_list_insert_sorted(*matches, g_strdup(name),
(GCompareFunc)gaim_utf8_strcasecmp);
}
static gboolean
tab_complete(GaimConversation *conv)
{
GaimGtkConversation *gtkconv;
GtkTextIter cursor, word_start, start_buffer;
int start;
int most_matched = -1;
char *entered, *partial = NULL;
char *text;
char *nick_partial;
const char *prefix;
GList *matches = NULL;
gboolean command = FALSE;
gtkconv = GAIM_GTK_CONVERSATION(conv);
gtk_text_buffer_get_start_iter(gtkconv->entry_buffer, &start_buffer);
gtk_text_buffer_get_iter_at_mark(gtkconv->entry_buffer, &cursor,
gtk_text_buffer_get_insert(gtkconv->entry_buffer));
word_start = cursor;
/* if there's nothing there just return */
if (!gtk_text_iter_compare(&cursor, &start_buffer))
return (gaim_conversation_get_type(conv) == GAIM_CONV_TYPE_CHAT) ? TRUE : FALSE;
text = gtk_text_buffer_get_text(gtkconv->entry_buffer, &start_buffer,
&cursor, FALSE);
/* if we're at the end of ": " we need to move back 2 spaces */
start = strlen(text) - 1;
if (strlen(text) >= 2 && !strncmp(&text[start-1], ": ", 2)) {
gtk_text_iter_backward_chars(&word_start, 2);
start-=2;
}
/* find the start of the word that we're tabbing */
while (start >= 0 && text[start] != ' ') {
gtk_text_iter_backward_char(&word_start);
start--;
}
prefix = gaim_gtk_get_cmd_prefix();
if (start == -1 && (strlen(text) >= strlen(prefix)) && !strncmp(text, prefix, strlen(prefix))) {
command = TRUE;
gtk_text_iter_forward_chars(&word_start, strlen(prefix));
}
g_free(text);
entered = gtk_text_buffer_get_text(gtkconv->entry_buffer, &word_start,
&cursor, FALSE);
if (!g_utf8_strlen(entered, -1)) {
g_free(entered);
return (gaim_conversation_get_type(conv) == GAIM_CONV_TYPE_CHAT) ? TRUE : FALSE;
}
nick_partial = g_malloc(strlen(entered)+1);
if (command) {
GList *list = gaim_cmd_list(conv);
GList *l;
/* Commands */
for (l = list; l != NULL; l = l->next) {
tab_complete_process_item(&most_matched, entered, &partial, nick_partial,
&matches, TRUE, l->data);
}
g_list_free(list);
} else if (gaim_conversation_get_type(conv) == GAIM_CONV_TYPE_CHAT) {
GaimConvChat *chat = GAIM_CONV_CHAT(conv);
GList *l = gaim_conv_chat_get_users(chat);
GtkTreeModel *model = gtk_tree_view_get_model(GTK_TREE_VIEW(GAIM_GTK_CONVERSATION(conv)->u.chat->list));
GtkTreeIter iter;
int f;
/* Users */
for (; l != NULL; l = l->next) {
tab_complete_process_item(&most_matched, entered, &partial, nick_partial,
&matches, TRUE, ((GaimConvChatBuddy *)l->data)->name);
}
/* Aliases */
if (gtk_tree_model_get_iter_first(GTK_TREE_MODEL(model), &iter))
{
do {
char *name;
char *alias;
gtk_tree_model_get(model, &iter,
CHAT_USERS_NAME_COLUMN, &name,
CHAT_USERS_ALIAS_COLUMN, &alias,
-1);
if (strcmp(name, alias))
tab_complete_process_item(&most_matched, entered, &partial, nick_partial,
&matches, FALSE, alias);
g_free(name);
g_free(alias);
f = gtk_tree_model_iter_next(model, &iter);
} while (f != 0);
}
} else {
g_free(nick_partial);
g_free(entered);
return FALSE;
}
g_free(nick_partial);
/* we're only here if we're doing new style */
/* if there weren't any matches, return */
if (!matches) {
/* if matches isn't set partials won't be either */
g_free(entered);
return (gaim_conversation_get_type(conv) == GAIM_CONV_TYPE_CHAT) ? TRUE : FALSE;
}
gtk_text_buffer_delete(gtkconv->entry_buffer, &word_start, &cursor);
if (!matches->next) {
/* there was only one match. fill it in. */
gtk_text_buffer_get_start_iter(gtkconv->entry_buffer, &start_buffer);
gtk_text_buffer_get_iter_at_mark(gtkconv->entry_buffer, &cursor,
gtk_text_buffer_get_insert(gtkconv->entry_buffer));
if (!gtk_text_iter_compare(&cursor, &start_buffer)) {
char *tmp = g_strdup_printf("%s: ", (char *)matches->data);
gtk_text_buffer_insert_at_cursor(gtkconv->entry_buffer, tmp, -1);
g_free(tmp);
}
else
gtk_text_buffer_insert_at_cursor(gtkconv->entry_buffer,
matches->data, -1);
g_free(matches->data);
matches = g_list_remove(matches, matches->data);
}
else {
/*
* there were lots of matches, fill in as much as possible
* and display all of them
*/
char *addthis = g_malloc0(1);
while (matches) {
char *tmp = addthis;
addthis = g_strconcat(tmp, matches->data, " ", NULL);
g_free(tmp);
g_free(matches->data);
matches = g_list_remove(matches, matches->data);
}
gaim_conversation_write(conv, NULL, addthis, GAIM_MESSAGE_NO_LOG,
time(NULL));
gtk_text_buffer_insert_at_cursor(gtkconv->entry_buffer, partial, -1);
g_free(addthis);
}
g_free(entered);
g_free(partial);
return TRUE;
}
static void topic_callback(GtkWidget *w, GaimGtkConversation *gtkconv)
{
GaimPluginProtocolInfo *prpl_info = NULL;
GaimConnection *gc;
GaimConversation *conv = gtkconv->active_conv;
GaimGtkChatPane *gtkchat;
char *new_topic;
const char *current_topic;
gc = gaim_conversation_get_gc(conv);
if(!gc || !(prpl_info = GAIM_PLUGIN_PROTOCOL_INFO(gc->prpl)))
return;
if(prpl_info->set_chat_topic == NULL)
return;
gtkconv = GAIM_GTK_CONVERSATION(conv);
gtkchat = gtkconv->u.chat;
new_topic = g_strdup(gtk_entry_get_text(GTK_ENTRY(gtkchat->topic_text)));
current_topic = gaim_conv_chat_get_topic(GAIM_CONV_CHAT(conv));
if(current_topic && !g_utf8_collate(new_topic, current_topic)){
g_free(new_topic);
return;
}
gtk_entry_set_text(GTK_ENTRY(gtkchat->topic_text), current_topic);
prpl_info->set_chat_topic(gc, gaim_conv_chat_get_id(GAIM_CONV_CHAT(conv)),
new_topic);
g_free(new_topic);
}
static gint
sort_chat_users(GtkTreeModel *model, GtkTreeIter *a, GtkTreeIter *b, gpointer userdata)
{
GaimConvChatBuddyFlags f1 = 0, f2 = 0;
char *user1 = NULL, *user2 = NULL;
gboolean buddy1 = FALSE, buddy2 = FALSE;
gint ret = 0;
gtk_tree_model_get(model, a,
CHAT_USERS_ALIAS_KEY_COLUMN, &user1,
CHAT_USERS_FLAGS_COLUMN, &f1,
CHAT_USERS_WEIGHT_COLUMN, &buddy1,
-1);
gtk_tree_model_get(model, b,
CHAT_USERS_ALIAS_KEY_COLUMN, &user2,
CHAT_USERS_FLAGS_COLUMN, &f2,
CHAT_USERS_WEIGHT_COLUMN, &buddy2,
-1);
if (user1 == NULL || user2 == NULL) {
if (!(user1 == NULL && user2 == NULL))
ret = (user1 == NULL) ? -1: 1;
} else if (f1 != f2) {
/* sort more important users first */
ret = (f1 > f2) ? -1 : 1;
} else if (buddy1 != buddy2) {
ret = (buddy1 > buddy2) ? -1 : 1;
} else {
ret = strcmp(user1, user2);
}
g_free(user1);
g_free(user2);
return ret;
}
static void
update_chat_alias(GaimBuddy *buddy, GaimConversation *conv, GaimConnection *gc, GaimPluginProtocolInfo *prpl_info)
{
GaimGtkConversation *gtkconv = GAIM_GTK_CONVERSATION(conv);
GaimConvChat *chat = GAIM_CONV_CHAT(conv);
GtkTreeModel *model;
char *normalized_name;
GtkTreeIter iter;
int f;
g_return_if_fail(buddy != NULL);
g_return_if_fail(conv != NULL);
/* This is safe because this callback is only used in chats, not IMs. */
model = gtk_tree_view_get_model(GTK_TREE_VIEW(gtkconv->u.chat->list));
if (!gtk_tree_model_get_iter_first(GTK_TREE_MODEL(model), &iter))
return;
normalized_name = g_strdup(gaim_normalize(conv->account, buddy->name));
do {
char *name;
gtk_tree_model_get(model, &iter, CHAT_USERS_NAME_COLUMN, &name, -1);
if (!strcmp(normalized_name, gaim_normalize(conv->account, name))) {
const char *alias = name;
char *tmp;
char *alias_key = NULL;
GaimBuddy *buddy2;
if (strcmp(chat->nick, gaim_normalize(conv->account, name))) {
/* This user is not me, so look into updating the alias. */
if ((buddy2 = gaim_find_buddy(conv->account, name)) != NULL) {
alias = gaim_buddy_get_contact_alias(buddy2);
}
tmp = g_utf8_casefold(alias, -1);
alias_key = g_utf8_collate_key(tmp, -1);
g_free(tmp);
gtk_list_store_set(GTK_LIST_STORE(model), &iter,
CHAT_USERS_ALIAS_COLUMN, alias,
CHAT_USERS_ALIAS_KEY_COLUMN, alias_key,
-1);
g_free(alias_key);
}
g_free(name);
break;
}
f = gtk_tree_model_iter_next(model, &iter);
g_free(name);
} while (f != 0);
g_free(normalized_name);
}
static void
blist_node_aliased_cb(GaimBlistNode *node, const char *old_alias, GaimConversation *conv)
{
GaimConnection *gc;
GaimPluginProtocolInfo *prpl_info;
g_return_if_fail(node != NULL);
g_return_if_fail(conv != NULL);
gc = gaim_conversation_get_gc(conv);
g_return_if_fail(gc != NULL);
g_return_if_fail(gc->prpl != NULL);
prpl_info = GAIM_PLUGIN_PROTOCOL_INFO(gc->prpl);
if (prpl_info->options & OPT_PROTO_UNIQUE_CHATNAME)
return;
if (GAIM_BLIST_NODE_IS_CONTACT(node))
{
GaimBlistNode *bnode;
for(bnode = node->child; bnode; bnode = bnode->next) {
if(!GAIM_BLIST_NODE_IS_BUDDY(bnode))
continue;
update_chat_alias((GaimBuddy *)bnode, conv, gc, prpl_info);
}
}
else if (GAIM_BLIST_NODE_IS_BUDDY(node))
update_chat_alias((GaimBuddy *)node, conv, gc, prpl_info);
}
static void
buddy_cb_common(GaimBuddy *buddy, GaimConversation *conv, gboolean is_buddy)
{
GtkTreeModel *model;
char *normalized_name;
GtkTreeIter iter;
int f;
g_return_if_fail(buddy != NULL);
g_return_if_fail(conv != NULL);
/* Do nothing if the buddy does not belong to the conv's account */
if (gaim_buddy_get_account(buddy) != gaim_conversation_get_account(conv))
return;
/* This is safe because this callback is only used in chats, not IMs. */
model = gtk_tree_view_get_model(GTK_TREE_VIEW(GAIM_GTK_CONVERSATION(conv)->u.chat->list));
if (!gtk_tree_model_get_iter_first(GTK_TREE_MODEL(model), &iter))
return;
normalized_name = g_strdup(gaim_normalize(conv->account, buddy->name));
do {
char *name;
gtk_tree_model_get(model, &iter, CHAT_USERS_NAME_COLUMN, &name, -1);
if (!strcmp(normalized_name, gaim_normalize(conv->account, name))) {
gtk_list_store_set(GTK_LIST_STORE(model), &iter,
CHAT_USERS_WEIGHT_COLUMN, is_buddy ? PANGO_WEIGHT_BOLD : PANGO_WEIGHT_NORMAL, -1);
g_free(name);
break;
}
f = gtk_tree_model_iter_next(model, &iter);
g_free(name);
} while (f != 0);
g_free(normalized_name);
blist_node_aliased_cb((GaimBlistNode *)buddy, NULL, conv);
}
static void
buddy_added_cb(GaimBuddy *buddy, GaimConversation *conv)
{
buddy_cb_common(buddy, conv, TRUE);
}
static void
buddy_removed_cb(GaimBuddy *buddy, GaimConversation *conv)
{
/* If there's another buddy for the same "dude" on the list, do nothing. */
if (gaim_find_buddy(buddy->account, buddy->name) != NULL)
return;
buddy_cb_common(buddy, conv, FALSE);
}
static void send_menu_cb(GtkWidget *widget, GaimGtkConversation *gtkconv)
{
g_signal_emit_by_name(gtkconv->entry, "message_send");
}
static void
entry_popup_menu_cb(GtkIMHtml *imhtml, GtkMenu *menu, gpointer data)
{
GtkWidget *menuitem;
GaimGtkConversation *gtkconv = data;
g_return_if_fail(menu != NULL);
g_return_if_fail(gtkconv != NULL);
menuitem = gaim_new_item_from_stock(NULL, _("_Send"), GAIM_STOCK_SEND,
G_CALLBACK(send_menu_cb), gtkconv,
0, 0, NULL);
if (gtk_text_buffer_get_char_count(imhtml->text_buffer) == 0)
gtk_widget_set_sensitive(menuitem, FALSE);
gtk_menu_shell_insert(GTK_MENU_SHELL(menu), menuitem, 0);
menuitem = gtk_separator_menu_item_new();
gtk_widget_show(menuitem);
gtk_menu_shell_insert(GTK_MENU_SHELL(menu), menuitem, 1);
}
static void resize_imhtml_cb(GaimGtkConversation *gtkconv)
{
GtkTextBuffer *buffer;
GtkTextIter iter;
int wrapped_lines;
int lines;
GdkRectangle oneline;
GtkRequisition sr;
int height;
int pad_top, pad_inside, pad_bottom;
buffer = gtk_text_view_get_buffer(GTK_TEXT_VIEW(gtkconv->entry));
wrapped_lines = 1;
gtk_text_buffer_get_start_iter(buffer, &iter);
gtk_text_view_get_iter_location(GTK_TEXT_VIEW(gtkconv->entry), &iter, &oneline);
while (gtk_text_view_forward_display_line(GTK_TEXT_VIEW(gtkconv->entry), &iter))
wrapped_lines++;
lines = gtk_text_buffer_get_line_count(buffer);
/* Show a maximum of 4 lines */
lines = MIN(lines, 4);
wrapped_lines = MIN(wrapped_lines, 4);
pad_top = gtk_text_view_get_pixels_above_lines(GTK_TEXT_VIEW(gtkconv->entry));
pad_bottom = gtk_text_view_get_pixels_below_lines(GTK_TEXT_VIEW(gtkconv->entry));
pad_inside = gtk_text_view_get_pixels_inside_wrap(GTK_TEXT_VIEW(gtkconv->entry));
height = (oneline.height + pad_top + pad_bottom) * lines;
height += (oneline.height + pad_inside) * (wrapped_lines - lines);
gtk_widget_size_request(gtkconv->lower_hbox, &sr);
if (sr.height < height + GAIM_HIG_BOX_SPACE) {
gtkconv->auto_resize = TRUE;
gtkconv->entry_growing = TRUE;
gtk_widget_set_size_request(gtkconv->lower_hbox, -1, height + GAIM_HIG_BOX_SPACE);
g_idle_add(reset_auto_resize_cb, gtkconv);
}
}
static GtkWidget *
setup_chat_pane(GaimGtkConversation *gtkconv)
{
GaimPluginProtocolInfo *prpl_info;
GaimConversation *conv = gtkconv->active_conv;
GaimGtkChatPane *gtkchat;
GaimConnection *gc;
GtkWidget *vpaned, *hpaned;
GtkWidget *vbox, *hbox, *frame;
GtkWidget *imhtml_sw;
GtkPolicyType imhtml_sw_hscroll;
GtkWidget *lbox;
GtkWidget *label;
GtkWidget *list;
GtkWidget *sw;
GtkListStore *ls;
GtkCellRenderer *rend;
GtkTreeViewColumn *col;
void *blist_handle = gaim_blist_get_handle();
GList *focus_chain = NULL;
gtkchat = gtkconv->u.chat;
gc = gaim_conversation_get_gc(conv);
g_return_val_if_fail(gc != NULL, NULL);
g_return_val_if_fail(gc->prpl != NULL, NULL);
prpl_info = GAIM_PLUGIN_PROTOCOL_INFO(gc->prpl);
/* Setup the outer pane. */
vpaned = gtk_vpaned_new();
gtk_widget_show(vpaned);
/* Setup the top part of the pane. */
vbox = gtk_vbox_new(FALSE, GAIM_HIG_BOX_SPACE);
gtk_paned_pack1(GTK_PANED(vpaned), vbox, TRUE, TRUE);
gtk_widget_show(vbox);
if (prpl_info->options & OPT_PROTO_CHAT_TOPIC)
{
hbox = gtk_hbox_new(FALSE, GAIM_HIG_BOX_SPACE);
gtk_box_pack_start(GTK_BOX(vbox), hbox, FALSE, FALSE, 0);
gtk_widget_show(hbox);
label = gtk_label_new(_("Topic:"));
gtk_box_pack_start(GTK_BOX(hbox), label, FALSE, FALSE, 0);
gtk_widget_show(label);
gtkchat->topic_text = gtk_entry_new();
if(prpl_info->set_chat_topic == NULL) {
gtk_editable_set_editable(GTK_EDITABLE(gtkchat->topic_text), FALSE);
} else {
g_signal_connect(GTK_OBJECT(gtkchat->topic_text), "activate",
G_CALLBACK(topic_callback), gtkconv);
}
gtk_box_pack_start(GTK_BOX(hbox), gtkchat->topic_text, TRUE, TRUE, 0);
gtk_widget_show(gtkchat->topic_text);
}
/* Setup the horizontal pane. */
hpaned = gtk_hpaned_new();
gtk_box_pack_start(GTK_BOX(vbox), hpaned, TRUE, TRUE, 0);
gtk_widget_show(hpaned);
/* Setup gtkihmtml. */
frame = gaim_gtk_create_imhtml(FALSE, &gtkconv->imhtml, NULL, &imhtml_sw);
gtk_widget_set_name(gtkconv->imhtml, "gaim_gtkconv_imhtml");
gtk_imhtml_show_comments(GTK_IMHTML(gtkconv->imhtml), TRUE);
gtk_paned_pack1(GTK_PANED(hpaned), frame, TRUE, TRUE);
gtk_widget_show(frame);
gtk_scrolled_window_get_policy(GTK_SCROLLED_WINDOW(imhtml_sw),
&imhtml_sw_hscroll, NULL);
gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(imhtml_sw),
imhtml_sw_hscroll, GTK_POLICY_ALWAYS);
gtk_widget_set_size_request(gtkconv->imhtml,
gaim_prefs_get_int("/gaim/gtk/conversations/chat/default_width"),
gaim_prefs_get_int("/gaim/gtk/conversations/chat/default_height"));
g_signal_connect(G_OBJECT(gtkconv->imhtml), "size-allocate",
G_CALLBACK(size_allocate_cb), gtkconv);
g_signal_connect_after(G_OBJECT(gtkconv->imhtml), "button_press_event",
G_CALLBACK(entry_stop_rclick_cb), NULL);
g_signal_connect(G_OBJECT(gtkconv->imhtml), "key_press_event",
G_CALLBACK(refocus_entry_cb), gtkconv);
g_signal_connect(G_OBJECT(gtkconv->imhtml), "key_release_event",
G_CALLBACK(refocus_entry_cb), gtkconv);
/* Build the right pane. */
lbox = gtk_vbox_new(FALSE, GAIM_HIG_BOX_SPACE);
gtk_paned_pack2(GTK_PANED(hpaned), lbox, FALSE, TRUE);
gtk_widget_show(lbox);
/* Setup the label telling how many people are in the room. */
gtkchat->count = gtk_label_new(_("0 people in room"));
gtk_box_pack_start(GTK_BOX(lbox), gtkchat->count, FALSE, FALSE, 0);
gtk_widget_show(gtkchat->count);
/* Setup the list of users. */
sw = gtk_scrolled_window_new(NULL, NULL);
gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(sw),
GTK_POLICY_AUTOMATIC, GTK_POLICY_AUTOMATIC);
gtk_scrolled_window_set_shadow_type(GTK_SCROLLED_WINDOW(sw), GTK_SHADOW_IN);
gtk_box_pack_start(GTK_BOX(lbox), sw, TRUE, TRUE, 0);
gtk_widget_show(sw);
ls = gtk_list_store_new(CHAT_USERS_COLUMNS, GDK_TYPE_PIXBUF, G_TYPE_STRING,
G_TYPE_STRING, G_TYPE_STRING, G_TYPE_INT,
GDK_TYPE_COLOR, G_TYPE_INT);
gtk_tree_sortable_set_sort_func(GTK_TREE_SORTABLE(ls), CHAT_USERS_ALIAS_KEY_COLUMN,
sort_chat_users, NULL, NULL);
list = gtk_tree_view_new_with_model(GTK_TREE_MODEL(ls));
rend = gtk_cell_renderer_pixbuf_new();
col = gtk_tree_view_column_new_with_attributes(NULL, rend,
"pixbuf", CHAT_USERS_ICON_COLUMN, NULL);
gtk_tree_view_column_set_sizing(col, GTK_TREE_VIEW_COLUMN_AUTOSIZE);
gtk_tree_view_append_column(GTK_TREE_VIEW(list), col);
gtk_widget_set_size_request(lbox,
gaim_prefs_get_int("/gaim/gtk/conversations/chat/userlist_width"), -1);
g_signal_connect(G_OBJECT(list), "button_press_event",
G_CALLBACK(right_click_chat_cb), gtkconv);
g_signal_connect(G_OBJECT(list), "popup-menu",
G_CALLBACK(gtkconv_chat_popup_menu_cb), gtkconv);
g_signal_connect(G_OBJECT(lbox), "size-allocate", G_CALLBACK(lbox_size_allocate_cb), gtkconv);
rend = gtk_cell_renderer_text_new();
g_object_set(rend,
"foreground-set", TRUE,
"weight-set", TRUE,
NULL);
col = gtk_tree_view_column_new_with_attributes(NULL, rend,
"text", CHAT_USERS_ALIAS_COLUMN,
"foreground-gdk", CHAT_USERS_COLOR_COLUMN,
"weight", CHAT_USERS_WEIGHT_COLUMN,
NULL);
gaim_signal_connect(blist_handle, "buddy-added",
gtkchat, GAIM_CALLBACK(buddy_added_cb), conv);
gaim_signal_connect(blist_handle, "buddy-removed",
gtkchat, GAIM_CALLBACK(buddy_removed_cb), conv);
gaim_signal_connect(blist_handle, "blist-node-aliased",
gtkchat, GAIM_CALLBACK(blist_node_aliased_cb), conv);
#if GTK_CHECK_VERSION(2,6,0)
gtk_tree_view_column_set_expand(col, TRUE);
g_object_set(rend, "ellipsize", PANGO_ELLIPSIZE_END, NULL);
#endif
gtk_tree_view_append_column(GTK_TREE_VIEW(list), col);
gtk_tree_view_set_headers_visible(GTK_TREE_VIEW(list), FALSE);
gtk_widget_show(list);
gtkchat->list = list;
gtk_container_add(GTK_CONTAINER(sw), list);
/* Setup the bottom half of the conversation window */
vbox = gtk_vbox_new(FALSE, GAIM_HIG_BOX_SPACE);
gtk_paned_pack2(GTK_PANED(vpaned), vbox, FALSE, TRUE);
gtk_widget_show(vbox);
gtkconv->lower_hbox = gtk_hbox_new(FALSE, GAIM_HIG_BOX_SPACE);
gtk_box_pack_start(GTK_BOX(vbox), gtkconv->lower_hbox, TRUE, TRUE, 0);
gtk_widget_show(gtkconv->lower_hbox);
vbox = gtk_vbox_new(FALSE, GAIM_HIG_BOX_SPACE);
gtk_box_pack_end(GTK_BOX(gtkconv->lower_hbox), vbox, TRUE, TRUE, 0);
gtk_widget_show(vbox);
/* Setup the toolbar, entry widget and all signals */
frame = gaim_gtk_create_imhtml(TRUE, &gtkconv->entry, &gtkconv->toolbar, NULL);
gtk_box_pack_start(GTK_BOX(vbox), frame, TRUE, TRUE, 0);
gtk_widget_show(frame);
g_signal_connect(G_OBJECT(gtkconv->entry), "populate-popup",
G_CALLBACK(entry_popup_menu_cb), gtkconv);
gtk_widget_set_name(gtkconv->entry, "gaim_gtkconv_entry");
gtk_imhtml_set_protocol_name(GTK_IMHTML(gtkconv->entry),
gaim_account_get_protocol_name(conv->account));
gtk_widget_set_size_request(gtkconv->lower_hbox, -1,
gaim_prefs_get_int("/gaim/gtk/conversations/chat/entry_height"));
gtkconv->entry_buffer =
gtk_text_view_get_buffer(GTK_TEXT_VIEW(gtkconv->entry));
g_object_set_data(G_OBJECT(gtkconv->entry_buffer), "user_data", gtkconv);
g_signal_connect_swapped(G_OBJECT(gtkconv->entry_buffer), "changed",
G_CALLBACK(resize_imhtml_cb), gtkconv);
g_signal_connect(G_OBJECT(gtkconv->entry), "key_press_event",
G_CALLBACK(entry_key_press_cb), gtkconv);
g_signal_connect_after(G_OBJECT(gtkconv->entry), "message_send",
G_CALLBACK(send_cb), gtkconv);
g_signal_connect_after(G_OBJECT(gtkconv->entry), "button_press_event",
G_CALLBACK(entry_stop_rclick_cb), NULL);
g_signal_connect(G_OBJECT(gtkconv->lower_hbox), "size-allocate",
G_CALLBACK(size_allocate_cb), gtkconv);
default_formatize(gtkconv);
/*
* Focus for chat windows should be as follows:
* Tab title -> chat topic -> conversation scrollback -> user list ->
* user list buttons -> entry -> buttons at bottom
*/
focus_chain = g_list_prepend(focus_chain, gtkconv->entry);
gtk_container_set_focus_chain(GTK_CONTAINER(vbox), focus_chain);
return vpaned;
}
static GtkWidget *
setup_im_pane(GaimGtkConversation *gtkconv)
{
GaimConversation *conv = gtkconv->active_conv;
GtkWidget *frame;
GtkWidget *imhtml_sw;
GtkPolicyType imhtml_sw_hscroll;
GtkWidget *paned;
GtkWidget *vbox;
GtkWidget *vbox2;
GList *focus_chain = NULL;
/* Setup the outer pane */
paned = gtk_vpaned_new();
gtk_widget_show(paned);
/* Setup the top part of the pane */
vbox = gtk_vbox_new(FALSE, GAIM_HIG_BOX_SPACE);
gtk_paned_pack1(GTK_PANED(paned), vbox, TRUE, TRUE);
gtk_widget_show(vbox);
/* Setup the gtkimhtml widget */
frame = gaim_gtk_create_imhtml(FALSE, &gtkconv->imhtml, NULL, &imhtml_sw);
gtk_widget_set_name(gtkconv->imhtml, "gaim_gtkconv_imhtml");
gtk_imhtml_show_comments(GTK_IMHTML(gtkconv->imhtml),TRUE);
gtk_box_pack_start(GTK_BOX(vbox), frame, TRUE, TRUE, 0);
gtk_widget_show(frame);
gtk_scrolled_window_get_policy(GTK_SCROLLED_WINDOW(imhtml_sw),
&imhtml_sw_hscroll, NULL);
gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(imhtml_sw),
imhtml_sw_hscroll, GTK_POLICY_ALWAYS);
gtk_widget_set_size_request(gtkconv->imhtml,
gaim_prefs_get_int("/gaim/gtk/conversations/im/default_width"),
gaim_prefs_get_int("/gaim/gtk/conversations/im/default_height"));
g_signal_connect(G_OBJECT(gtkconv->imhtml), "size-allocate",
G_CALLBACK(size_allocate_cb), gtkconv);
g_signal_connect_after(G_OBJECT(gtkconv->imhtml), "button_press_event",
G_CALLBACK(entry_stop_rclick_cb), NULL);
g_signal_connect(G_OBJECT(gtkconv->imhtml), "key_press_event",
G_CALLBACK(refocus_entry_cb), gtkconv);
g_signal_connect(G_OBJECT(gtkconv->imhtml), "key_release_event",
G_CALLBACK(refocus_entry_cb), gtkconv);
/* Setup the bottom half of the conversation window */
vbox2 = gtk_vbox_new(FALSE, GAIM_HIG_BOX_SPACE);
gtk_paned_pack2(GTK_PANED(paned), vbox2, FALSE, TRUE);
gtk_widget_show(vbox2);
gtkconv->lower_hbox = gtk_hbox_new(FALSE, GAIM_HIG_BOX_SPACE);
gtk_box_pack_start(GTK_BOX(vbox2), gtkconv->lower_hbox, TRUE, TRUE, 0);
gtk_widget_show(gtkconv->lower_hbox);
vbox2 = gtk_vbox_new(FALSE, GAIM_HIG_BOX_SPACE);
gtk_box_pack_end(GTK_BOX(gtkconv->lower_hbox), vbox2, TRUE, TRUE, 0);
gtk_widget_show(vbox2);
/* Setup the toolbar, entry widget and all signals */
frame = gaim_gtk_create_imhtml(TRUE, &gtkconv->entry, &gtkconv->toolbar, NULL);
gtk_box_pack_start(GTK_BOX(vbox2), frame, TRUE, TRUE, 0);
gtk_widget_show(frame);
g_signal_connect(G_OBJECT(gtkconv->entry), "populate-popup",
G_CALLBACK(entry_popup_menu_cb), gtkconv);
gtk_widget_set_name(gtkconv->entry, "gaim_gtkconv_entry");
gtk_imhtml_set_protocol_name(GTK_IMHTML(gtkconv->entry),
gaim_account_get_protocol_name(conv->account));
gtk_widget_set_size_request(gtkconv->lower_hbox, -1,
gaim_prefs_get_int("/gaim/gtk/conversations/im/entry_height"));
gtkconv->entry_buffer =
gtk_text_view_get_buffer(GTK_TEXT_VIEW(gtkconv->entry));
g_object_set_data(G_OBJECT(gtkconv->entry_buffer), "user_data", gtkconv);
g_signal_connect(G_OBJECT(gtkconv->entry), "key_press_event",
G_CALLBACK(entry_key_press_cb), gtkconv);
g_signal_connect_after(G_OBJECT(gtkconv->entry), "message_send",
G_CALLBACK(send_cb), gtkconv);
g_signal_connect_after(G_OBJECT(gtkconv->entry), "button_press_event",
G_CALLBACK(entry_stop_rclick_cb), NULL);
g_signal_connect(G_OBJECT(gtkconv->lower_hbox), "size-allocate",
G_CALLBACK(size_allocate_cb), gtkconv);
g_signal_connect(G_OBJECT(gtkconv->entry_buffer), "insert_text",
G_CALLBACK(insert_text_cb), gtkconv);
g_signal_connect(G_OBJECT(gtkconv->entry_buffer), "delete_range",
G_CALLBACK(delete_text_cb), gtkconv);
g_signal_connect_swapped(G_OBJECT(gtkconv->entry_buffer), "changed",
G_CALLBACK(resize_imhtml_cb), gtkconv);
/* had to move this after the imtoolbar is attached so that the
* signals get fired to toggle the buttons on the toolbar as well.
*/
default_formatize(gtkconv);
g_signal_connect_after(G_OBJECT(gtkconv->entry), "format_function_clear",
G_CALLBACK(clear_formatting_cb), gtkconv);
gtkconv->u.im->animate = gaim_prefs_get_bool("/gaim/gtk/conversations/im/animate_buddy_icons");
gtkconv->u.im->show_icon = TRUE;
/*
* Focus for IM windows should be as follows:
* Tab title -> conversation scrollback -> entry
*/
focus_chain = g_list_prepend(focus_chain, gtkconv->entry);
gtk_container_set_focus_chain(GTK_CONTAINER(vbox2), focus_chain);
return paned;
}
static void
conv_dnd_recv(GtkWidget *widget, GdkDragContext *dc, guint x, guint y,
GtkSelectionData *sd, guint info, guint t,
GaimGtkConversation *gtkconv)
{
GaimConversation *conv = gtkconv->active_conv;
GaimGtkWindow *win = gtkconv->win;
GaimConversation *c;
if (sd->target == gdk_atom_intern("GAIM_BLIST_NODE", FALSE))
{
GaimBlistNode *n = NULL;
GaimBuddy *b;
GaimGtkConversation *gtkconv = NULL;
n = *(GaimBlistNode **)sd->data;
if (GAIM_BLIST_NODE_IS_CONTACT(n))
b = gaim_contact_get_priority_buddy((GaimContact*)n);
else if (GAIM_BLIST_NODE_IS_BUDDY(n))
b = (GaimBuddy*)n;
else
return;
/*
* If we already have an open conversation with this buddy, then
* just move the conv to this window. Otherwise, create a new
* conv and add it to this window.
*/
c = gaim_find_conversation_with_account(GAIM_CONV_TYPE_IM, b->name, b->account);
if (c != NULL) {
GaimGtkWindow *oldwin;
gtkconv = GAIM_GTK_CONVERSATION(c);
oldwin = gtkconv->win;
if (oldwin != win) {
gaim_gtk_conv_window_remove_gtkconv(oldwin, gtkconv);
gaim_gtk_conv_window_add_gtkconv(win, gtkconv);
}
} else {
c = gaim_conversation_new(GAIM_CONV_TYPE_IM, b->account, b->name);
gtkconv = GAIM_GTK_CONVERSATION(c);
if (gtkconv->win != win)
{
gaim_gtk_conv_window_remove_gtkconv(gtkconv->win, gtkconv);
gaim_gtk_conv_window_add_gtkconv(win, gtkconv);
}
}
/* Make this conversation the active conversation */
gaim_gtk_conv_window_switch_gtkconv(win, gtkconv);
gtk_drag_finish(dc, TRUE, (dc->action == GDK_ACTION_MOVE), t);
}
else if (sd->target == gdk_atom_intern("application/x-im-contact", FALSE))
{
char *protocol = NULL;
char *username = NULL;
GaimAccount *account;
GaimGtkConversation *gtkconv;
if (gaim_gtk_parse_x_im_contact((const char *)sd->data, FALSE, &account,
&protocol, &username, NULL))
{
if (account == NULL)
{
gaim_notify_error(win, NULL,
_("You are not currently signed on with an account that "
"can add that buddy."), NULL);
}
else
{
c = gaim_conversation_new(GAIM_CONV_TYPE_IM, account, username);
gtkconv = GAIM_GTK_CONVERSATION(c);
if (gtkconv->win != win)
{
gaim_gtk_conv_window_remove_gtkconv(gtkconv->win, gtkconv);
gaim_gtk_conv_window_add_gtkconv(win, gtkconv);
}
}
}
g_free(username);
g_free(protocol);
gtk_drag_finish(dc, TRUE, (dc->action == GDK_ACTION_MOVE), t);
}
else if (sd->target == gdk_atom_intern("text/uri-list", FALSE)) {
if (gaim_conversation_get_type(conv) == GAIM_CONV_TYPE_IM)
gaim_dnd_file_manage(sd, gaim_conversation_get_account(conv), gaim_conversation_get_name(conv));
gtk_drag_finish(dc, TRUE, (dc->action == GDK_ACTION_MOVE), t);
}
else
gtk_drag_finish(dc, FALSE, FALSE, t);
}
static const GtkTargetEntry te[] =
{
GTK_IMHTML_DND_TARGETS,
{"GAIM_BLIST_NODE", GTK_TARGET_SAME_APP, GTK_IMHTML_DRAG_NUM},
{"application/x-im-contact", 0, GTK_IMHTML_DRAG_NUM + 1}
};
static GaimGtkConversation *
gaim_gtk_conv_find_gtkconv(GaimConversation * conv)
{
GaimBuddy *bud = gaim_find_buddy(conv->account, conv->name), *b;
GaimContact *c;
GaimBlistNode *cn;
if (!bud)
return NULL;
if (!(c = gaim_buddy_get_contact(bud)))
return NULL;
cn = (GaimBlistNode *)c;
for (b = (GaimBuddy *)cn->child; b; b = (GaimBuddy *) ((GaimBlistNode *)b)->next) {
GaimConversation *conv;
if ((conv = gaim_find_conversation_with_account(GAIM_CONV_TYPE_IM, b->name, b->account))) {
if (conv->ui_data)
return conv->ui_data;
}
}
return NULL;
}
static void
buddy_update_cb(GaimBlistNode *bnode, gpointer null)
{
GList *list;
g_return_if_fail(bnode);
g_return_if_fail(GAIM_BLIST_NODE_IS_BUDDY(bnode));
for (list = gaim_gtk_conv_windows_get_list(); list; list = list->next)
{
GaimGtkWindow *win = list->data;
GaimConversation *conv = gaim_gtk_conv_window_get_active_conversation(win);
if (gaim_conversation_get_type(conv) != GAIM_CONV_TYPE_IM)
continue;
gaim_gtkconv_update_fields(conv, GAIM_GTKCONV_MENU);
}
}
/**************************************************************************
* Conversation UI operations
**************************************************************************/
static void
private_gtkconv_new(GaimConversation *conv, gboolean hidden)
{
GaimGtkConversation *gtkconv;
GaimConversationType conv_type = gaim_conversation_get_type(conv);
GtkWidget *pane = NULL;
GtkWidget *tab_cont;
if (conv_type == GAIM_CONV_TYPE_IM && (gtkconv = gaim_gtk_conv_find_gtkconv(conv))) {
conv->ui_data = gtkconv;
if (!g_list_find(gtkconv->convs, conv))
gtkconv->convs = g_list_prepend(gtkconv->convs, conv);
gaim_gtkconv_switch_active_conversation(conv);
return;
}
gtkconv = g_new0(GaimGtkConversation, 1);
conv->ui_data = gtkconv;
gtkconv->active_conv = conv;
gtkconv->convs = g_list_prepend(gtkconv->convs, conv);
gtkconv->send_history = g_list_append(NULL, NULL);
/* Setup some initial variables. */
gtkconv->sg = gtk_size_group_new(GTK_SIZE_GROUP_BOTH);
gtkconv->tooltips = gtk_tooltips_new();
gtkconv->unseen_state = GAIM_UNSEEN_NONE;
gtkconv->unseen_count = 0;
if (conv_type == GAIM_CONV_TYPE_IM) {
gtkconv->u.im = g_malloc0(sizeof(GaimGtkImPane));
pane = setup_im_pane(gtkconv);
} else if (conv_type == GAIM_CONV_TYPE_CHAT) {
gtkconv->u.chat = g_malloc0(sizeof(GaimGtkChatPane));
pane = setup_chat_pane(gtkconv);
}
gtk_imhtml_set_format_functions(GTK_IMHTML(gtkconv->imhtml),
gtk_imhtml_get_format_functions(GTK_IMHTML(gtkconv->imhtml)) | GTK_IMHTML_IMAGE);
if (pane == NULL) {
if (conv_type == GAIM_CONV_TYPE_CHAT)
g_free(gtkconv->u.chat);
else if (conv_type == GAIM_CONV_TYPE_IM)
g_free(gtkconv->u.im);
g_free(gtkconv);
conv->ui_data = NULL;
return;
}
/* Setup drag-and-drop */
gtk_drag_dest_set(pane,
GTK_DEST_DEFAULT_MOTION |
GTK_DEST_DEFAULT_DROP,
te, sizeof(te) / sizeof(GtkTargetEntry),
GDK_ACTION_COPY);
gtk_drag_dest_set(pane,
GTK_DEST_DEFAULT_MOTION |
GTK_DEST_DEFAULT_DROP,
te, sizeof(te) / sizeof(GtkTargetEntry),
GDK_ACTION_COPY);
gtk_drag_dest_set(gtkconv->imhtml, 0,
te, sizeof(te) / sizeof(GtkTargetEntry),
GDK_ACTION_COPY);
gtk_drag_dest_set(gtkconv->entry, 0,
te, sizeof(te) / sizeof(GtkTargetEntry),
GDK_ACTION_COPY);
g_signal_connect(G_OBJECT(pane), "drag_data_received",
G_CALLBACK(conv_dnd_recv), gtkconv);
g_signal_connect(G_OBJECT(gtkconv->imhtml), "drag_data_received",
G_CALLBACK(conv_dnd_recv), gtkconv);
g_signal_connect(G_OBJECT(gtkconv->entry), "drag_data_received",
G_CALLBACK(conv_dnd_recv), gtkconv);
/* Setup the container for the tab. */
gtkconv->tab_cont = tab_cont = gtk_vbox_new(FALSE, GAIM_HIG_BOX_SPACE);
g_object_set_data(G_OBJECT(tab_cont), "GaimGtkConversation", gtkconv);
gtk_container_set_border_width(GTK_CONTAINER(tab_cont), GAIM_HIG_BOX_SPACE);
gtk_container_add(GTK_CONTAINER(tab_cont), pane);
gtk_widget_show(pane);
gtkconv->make_sound = TRUE;
if (gaim_prefs_get_bool("/gaim/gtk/conversations/show_formatting_toolbar"))
gtk_widget_show(gtkconv->toolbar);
else
gtk_widget_hide(gtkconv->toolbar);
gtk_imhtml_show_comments(GTK_IMHTML(gtkconv->imhtml),
gaim_prefs_get_bool("/gaim/gtk/conversations/show_timestamps"));
gtk_imhtml_set_protocol_name(GTK_IMHTML(gtkconv->imhtml),
gaim_account_get_protocol_name(conv->account));
g_signal_connect_swapped(G_OBJECT(pane), "focus",
G_CALLBACK(gtk_widget_grab_focus),
gtkconv->entry);
if (hidden)
gaim_gtk_conv_window_add_gtkconv(hidden_convwin, gtkconv);
else
gaim_gtkconv_placement_place(gtkconv);
if (nick_colors == NULL) {
nbr_nick_colors = NUM_NICK_COLORS;
nick_colors = generate_nick_colors(&nbr_nick_colors, gtk_widget_get_style(gtkconv->imhtml)->base[GTK_STATE_NORMAL]);
}
}
static void
gaim_gtkconv_new_hidden(GaimConversation *conv)
{
private_gtkconv_new(conv, TRUE);
}
void
gaim_gtkconv_new(GaimConversation *conv)
{
private_gtkconv_new(conv, FALSE);
}
static void
received_im_msg_cb(GaimAccount *account, char *sender, char *message,
GaimConversation *conv, GaimMessageFlags flags)
{
GaimConversationUiOps *ui_ops = gaim_gtk_conversations_get_conv_ui_ops();
if (conv != NULL)
return;
/* create hidden conv if hide_new pref is always */
if (strcmp(gaim_prefs_get_string("/gaim/gtk/conversations/im/hide_new"), "always") == 0)
{
ui_ops->create_conversation = gaim_gtkconv_new_hidden;
gaim_conversation_new(GAIM_CONV_TYPE_IM, account, sender);
ui_ops->create_conversation = gaim_gtkconv_new;
return;
}
/* create hidden conv if hide_new pref is away and account is away */
if (strcmp(gaim_prefs_get_string("/gaim/gtk/conversations/im/hide_new"), "away") == 0 &&
!gaim_status_is_available(gaim_account_get_active_status(account)))
{
ui_ops->create_conversation = gaim_gtkconv_new_hidden;
gaim_conversation_new(GAIM_CONV_TYPE_IM, account, sender);
ui_ops->create_conversation = gaim_gtkconv_new;
return;
}
}
static void
gaim_gtkconv_destroy(GaimConversation *conv)
{
GaimGtkConversation *gtkconv = GAIM_GTK_CONVERSATION(conv);
gtkconv->convs = g_list_remove(gtkconv->convs, conv);
/* Don't destroy ourselves until all our convos are gone */
if (gtkconv->convs)
return;
gaim_gtk_conv_window_remove_gtkconv(gtkconv->win, gtkconv);
/* If the "Save Conversation" or "Save Icon" dialogs are open then close them */
gaim_request_close_with_handle(gtkconv);
gaim_notify_close_with_handle(gtkconv);
gtk_widget_destroy(gtkconv->tab_cont);
g_object_unref(gtkconv->tab_cont);
if (gaim_conversation_get_type(conv) == GAIM_CONV_TYPE_IM) {
if (gtkconv->u.im->icon_timer != 0)
g_source_remove(gtkconv->u.im->icon_timer);
if (gtkconv->u.im->anim != NULL)
g_object_unref(G_OBJECT(gtkconv->u.im->anim));
g_free(gtkconv->u.im);
} else if (gaim_conversation_get_type(conv) == GAIM_CONV_TYPE_CHAT) {
gaim_signals_disconnect_by_handle(gtkconv->u.chat);
g_free(gtkconv->u.chat);
}
gtk_object_sink(GTK_OBJECT(gtkconv->tooltips));
gtkconv->send_history = g_list_first(gtkconv->send_history);
g_list_foreach(gtkconv->send_history, (GFunc)g_free, NULL);
g_list_free(gtkconv->send_history);
g_free(gtkconv);
}
static void
gaim_gtkconv_write_im(GaimConversation *conv, const char *who,
const char *message, GaimMessageFlags flags,
time_t mtime)
{
GaimGtkConversation *gtkconv;
gtkconv = GAIM_GTK_CONVERSATION(conv);
if (conv != gtkconv->active_conv &&
flags & GAIM_MESSAGE_ACTIVE_ONLY)
{
/* Plugins that want these messages suppressed should be
* calling gaim_conv_im_write(), so they get suppressed here,
* before being written to the log. */
gaim_debug_info("gtkconv",
"Suppressing message for an inactive conversation in gaim_gtkconv_write_im()\n");
return;
}
gaim_conversation_write(conv, who, message, flags, mtime);
}
/* The callback for an event on a link tag. */
static gboolean buddytag_event(GtkTextTag *tag, GObject *imhtml,
GdkEvent *event, GtkTextIter *arg2, gpointer data) {
if (event->type == GDK_BUTTON_PRESS
|| event->type == GDK_2BUTTON_PRESS) {
GdkEventButton *btn_event = (GdkEventButton*) event;
GaimConversation *conv = data;
char *buddyname;
/* strlen("BUDDY ") == 6 */
g_return_val_if_fail((tag->name != NULL)
&& (strlen(tag->name) > 6), FALSE);
buddyname = (tag->name) + 6;
if (btn_event->button == 2
&& event->type == GDK_2BUTTON_PRESS) {
chat_do_info(GAIM_GTK_CONVERSATION(conv), buddyname);
return TRUE;
} else if (btn_event->button == 3
&& event->type == GDK_BUTTON_PRESS) {
GtkTextIter start, end;
/* we shouldn't display the popup
* if the user has selected something: */
if (!gtk_text_buffer_get_selection_bounds(
gtk_text_iter_get_buffer(arg2),
&start, &end)) {
GtkWidget *menu = NULL;
GaimConnection *gc =
gaim_conversation_get_gc(conv);
menu = create_chat_menu(conv, buddyname, gc);
gtk_menu_popup(GTK_MENU(menu), NULL, NULL,
NULL, GTK_WIDGET(imhtml),
btn_event->button,
btn_event->time);
/* Don't propagate the event any further */
return TRUE;
}
}
}
return FALSE;
}
static GtkTextTag *get_buddy_tag(GaimConversation *conv, const char *who) {
GaimGtkConversation *gtkconv = GAIM_GTK_CONVERSATION(conv);
GtkTextTag *buddytag;
gchar *str;
str = g_strdup_printf("BUDDY %s", who);
buddytag = gtk_text_tag_table_lookup(
gtk_text_buffer_get_tag_table(
GTK_IMHTML(gtkconv->imhtml)->text_buffer), str);
if (buddytag == NULL) {
buddytag = gtk_text_buffer_create_tag(
GTK_IMHTML(gtkconv->imhtml)->text_buffer, str, NULL);
g_signal_connect(G_OBJECT(buddytag), "event",
G_CALLBACK(buddytag_event), conv);
}
g_free(str);
return buddytag;
}
static void
gaim_gtkconv_write_conv(GaimConversation *conv, const char *name, const char *alias,
const char *message, GaimMessageFlags flags,
time_t mtime)
{
GaimGtkConversation *gtkconv;
GaimGtkWindow *win;
GaimConnection *gc;
GaimAccount *account;
GaimPluginProtocolInfo *prpl_info;
int gtk_font_options = 0;
int gtk_font_options_all = 0;
int max_scrollback_lines;
int line_count;
char buf2[BUF_LONG];
char *mdate;
char color[10];
char *str;
char *with_font_tag;
char *sml_attrib = NULL;
size_t length;
GaimConversationType type;
char *displaying;
gboolean plugin_return;
char *bracket;
int tag_count = 0;
g_return_if_fail(conv != NULL);
gtkconv = GAIM_GTK_CONVERSATION(conv);
g_return_if_fail(gtkconv != NULL);
if (conv != gtkconv->active_conv)
{
if (flags & GAIM_MESSAGE_ACTIVE_ONLY)
{
/* Unless this had GAIM_MESSAGE_NO_LOG, this message
* was logged. Plugin writers: if this isn't what
* you wanted, call gaim_conv_im_write() instead of
* gaim_conversation_write(). */
gaim_debug_info("gtkconv",
"Suppressing message for an inactive conversation in gaim_gtkconv_write_conv()\n");
return;
}
/* Set the active conversation to the one that just messaged us. */
/* TODO: consider not doing this if the account is offline or something */
if (flags & (GAIM_MESSAGE_SEND | GAIM_MESSAGE_RECV))
gaim_gtkconv_switch_active_conversation(conv);
}
type = gaim_conversation_get_type(conv);
account = gaim_conversation_get_account(conv);
g_return_if_fail(account != NULL);
gc = gaim_account_get_connection(account);
g_return_if_fail(gc != NULL);
displaying = g_strdup(message);
plugin_return = GPOINTER_TO_INT(gaim_signal_emit_return_1(
gaim_gtk_conversations_get_handle(), (type == GAIM_CONV_TYPE_IM ?
"displaying-im-msg" : "displaying-chat-msg"),
account, name, &displaying, conv, flags));
if (plugin_return)
{
g_free(displaying);
return;
}
message = displaying;
length = strlen(message) + 1;
/* Awful hack to work around GtkIMHtml's inefficient rendering of messages with lots of formatting changes.
* If a message has over 100 '<' characters, strip formatting before appending it. Hopefully nobody actually
* needs that much formatting, anyway.
*/
for (bracket = strchr(message, '<'); bracket && *(bracket + 1); bracket = strchr(bracket + 1, '<'))
tag_count++;
if (tag_count > 100) {
char *tmp = message;
message = displaying = gaim_markup_strip_html(message);
g_free(tmp);
}
win = gtkconv->win;
prpl_info = GAIM_PLUGIN_PROTOCOL_INFO(gc->prpl);
line_count = gtk_text_buffer_get_line_count(
gtk_text_view_get_buffer(GTK_TEXT_VIEW(
gtkconv->imhtml)));
max_scrollback_lines = gaim_prefs_get_int(
"/gaim/gtk/conversations/scrollback_lines");
/* If we're sitting at more than 100 lines more than the
max scrollback, trim down to max scrollback */
if (max_scrollback_lines > 0
&& line_count > (max_scrollback_lines + 100)) {
GtkTextBuffer *text_buffer = gtk_text_view_get_buffer(
GTK_TEXT_VIEW(gtkconv->imhtml));
GtkTextIter start, end;
gtk_text_buffer_get_start_iter(text_buffer, &start);
gtk_text_buffer_get_iter_at_line(text_buffer, &end,
(line_count - max_scrollback_lines));
gtk_imhtml_delete(GTK_IMHTML(gtkconv->imhtml), &start, &end);
}
if (type == GAIM_CONV_TYPE_CHAT)
{
/* Create anchor for user */
GtkTextIter iter;
char *tmp = g_strconcat("user:", name, NULL);
gtk_text_buffer_get_end_iter(gtk_text_view_get_buffer(GTK_TEXT_VIEW(gtkconv->imhtml)), &iter);
gtk_text_buffer_create_mark(gtk_text_view_get_buffer(GTK_TEXT_VIEW(gtkconv->imhtml)),
tmp, &iter, TRUE);
g_free(tmp);
}
if (gaim_prefs_get_bool("/gaim/gtk/conversations/use_smooth_scrolling"))
gtk_font_options_all |= GTK_IMHTML_USE_SMOOTHSCROLLING;
if (gtk_text_buffer_get_char_count(gtk_text_view_get_buffer(GTK_TEXT_VIEW(gtkconv->imhtml))))
gtk_imhtml_append_text(GTK_IMHTML(gtkconv->imhtml), "<BR>", gtk_font_options_all);
mdate = gaim_signal_emit_return_1(gaim_gtk_conversations_get_handle(),
"conversation-timestamp",
conv, mtime);
if (mdate == NULL)
{
struct tm *tm = localtime(&mtime);
if (time(NULL) > mtime + 20*60) /* show date if older than 20 minutes */
mdate = g_strdup(gaim_date_format_long(tm));
else
mdate = g_strdup(gaim_time_format(tm));
}
sml_attrib = g_strdup_printf("sml=\"%s\"", gaim_account_get_protocol_name(account));
gtk_font_options |= GTK_IMHTML_NO_COMMENTS;
if ((flags & GAIM_MESSAGE_RECV) &&
!gaim_prefs_get_bool("/gaim/gtk/conversations/show_incoming_formatting"))
gtk_font_options |= GTK_IMHTML_NO_COLOURS | GTK_IMHTML_NO_FONTS | GTK_IMHTML_NO_SIZES | GTK_IMHTML_NO_FORMATTING;
/* this is gonna crash one day, I can feel it. */
if (GAIM_PLUGIN_PROTOCOL_INFO(gaim_find_prpl(gaim_account_get_protocol_id(conv->account)))->options &
OPT_PROTO_USE_POINTSIZE) {
gtk_font_options |= GTK_IMHTML_USE_POINTSIZE;
}
/* TODO: These colors should not be hardcoded so log.c can use them */
if (flags & GAIM_MESSAGE_SYSTEM) {
g_snprintf(buf2, sizeof(buf2),
"<FONT %s><FONT SIZE=\"2\"><!--(%s) --></FONT><B>%s</B></FONT>",
sml_attrib ? sml_attrib : "", mdate, message);
gtk_imhtml_append_text(GTK_IMHTML(gtkconv->imhtml), buf2, gtk_font_options_all);
} else if (flags & GAIM_MESSAGE_ERROR) {
g_snprintf(buf2, sizeof(buf2),
"<FONT COLOR=\"#ff0000\"><FONT %s><FONT SIZE=\"2\"><!--(%s) --></FONT><B>%s</B></FONT></FONT>",
sml_attrib ? sml_attrib : "", mdate, message);
gtk_imhtml_append_text(GTK_IMHTML(gtkconv->imhtml), buf2, gtk_font_options_all);
} else if (flags & GAIM_MESSAGE_NO_LOG) {
g_snprintf(buf2, BUF_LONG,
"<B><FONT %s COLOR=\"#777777\">%s</FONT></B>",
sml_attrib ? sml_attrib : "", message);
gtk_imhtml_append_text(GTK_IMHTML(gtkconv->imhtml), buf2, gtk_font_options_all);
} else if (flags & GAIM_MESSAGE_RAW) {
gtk_imhtml_append_text(GTK_IMHTML(gtkconv->imhtml), message, gtk_font_options_all);
} else {
char *new_message = g_memdup(message, length);
char *alias_escaped = (alias ? g_markup_escape_text(alias, strlen(alias)) : g_strdup(""));
/* The initial offset is to deal with
* escaped entities making the string longer */
int tag_start_offset = alias ? (strlen(alias_escaped) - strlen(alias)) : 0;
int tag_end_offset = 0;
GtkSmileyTree *tree = NULL;
GHashTable *smiley_data = NULL;
if (flags & GAIM_MESSAGE_SEND)
{
/* Temporarily revert to the original smiley-data to avoid showing up
* custom smileys of the buddy when sending message
*/
tree = GTK_IMHTML(gtkconv->imhtml)->default_smilies;
GTK_IMHTML(gtkconv->imhtml)->default_smilies =
GTK_IMHTML(gtkconv->entry)->default_smilies;
smiley_data = GTK_IMHTML(gtkconv->imhtml)->smiley_data;
GTK_IMHTML(gtkconv->imhtml)->smiley_data = GTK_IMHTML(gtkconv->entry)->smiley_data;
}
if (flags & GAIM_MESSAGE_WHISPER) {
str = g_malloc(1024);
/* If we're whispering, it's not an autoresponse. */
if (gaim_message_meify(new_message, -1 )) {
g_snprintf(str, 1024, "***%s", alias_escaped);
strcpy(color, "#6C2585");
tag_start_offset += 3;
}
else {
g_snprintf(str, 1024, "*%s*:", alias_escaped);
tag_start_offset += 1;
tag_end_offset = 2;
strcpy(color, "#00FF00");
}
}
else {
if (gaim_message_meify(new_message, -1)) {
str = g_malloc(1024);
if (flags & GAIM_MESSAGE_AUTO_RESP) {
g_snprintf(str, 1024, "%s ***%s", AUTO_RESPONSE, alias_escaped);
tag_start_offset += 4
+ strlen(AUTO_RESPONSE);
} else {
g_snprintf(str, 1024, "***%s", alias_escaped);
tag_start_offset += 3;
}
if (flags & GAIM_MESSAGE_NICK)
strcpy(color, HIGHLIGHT_COLOR);
else
strcpy(color, "#062585");
}
else {
str = g_malloc(1024);
if (flags & GAIM_MESSAGE_AUTO_RESP) {
g_snprintf(str, 1024, "%s %s", alias_escaped, AUTO_RESPONSE);
tag_start_offset += 1
+ strlen(AUTO_RESPONSE);
} else {
g_snprintf(str, 1024, "%s:", alias_escaped);
tag_end_offset = 1;
}
if (flags & GAIM_MESSAGE_NICK)
strcpy(color, HIGHLIGHT_COLOR);
else if (flags & GAIM_MESSAGE_RECV) {
if (type == GAIM_CONV_TYPE_CHAT) {
GdkColor *col = get_nick_color(gtkconv, name);
g_snprintf(color, sizeof(color), "#%02X%02X%02X",
col->red >> 8, col->green >> 8, col->blue >> 8);
} else
strcpy(color, RECV_COLOR);
}
else if (flags & GAIM_MESSAGE_SEND)
strcpy(color, SEND_COLOR);
else {
gaim_debug_error("gtkconv", "message missing flags\n");
strcpy(color, "#000000");
}
}
}
g_free(alias_escaped);
/* Are we in a chat where we can tell which users are buddies? */
if (!(prpl_info->options & OPT_PROTO_UNIQUE_CHATNAME) &&
gaim_conversation_get_type(conv) == GAIM_CONV_TYPE_CHAT) {
/* Bold buddies to make them stand out from non-buddies. */
if (flags & GAIM_MESSAGE_SEND ||
flags & GAIM_MESSAGE_NICK ||
gaim_find_buddy(account, name) != NULL) {
g_snprintf(buf2, BUF_LONG,
"<FONT COLOR=\"%s\" %s><FONT SIZE=\"2\"><!--(%s) --></FONT>"
"<B>%s</B></FONT> ",
color, sml_attrib ? sml_attrib : "", mdate, str);
} else {
g_snprintf(buf2, BUF_LONG,
"<FONT COLOR=\"%s\" %s><FONT SIZE=\"2\"><!--(%s) --></FONT>"
"%s</FONT> ",
color, sml_attrib ? sml_attrib : "", mdate, str);
}
} else {
/* Bold everyone's name to make the name stand out from the message. */
g_snprintf(buf2, BUF_LONG,
"<FONT COLOR=\"%s\" %s><FONT SIZE=\"2\"><!--(%s) --></FONT>"
"<B>%s</B></FONT> ",
color, sml_attrib ? sml_attrib : "", mdate, str);
}
gtk_imhtml_append_text(GTK_IMHTML(gtkconv->imhtml), buf2, gtk_font_options_all);
if (gaim_conversation_get_type(conv) == GAIM_CONV_TYPE_CHAT &&
!(flags & GAIM_MESSAGE_SEND)) {
GtkTextIter start, end;
GtkTextTag *buddytag = get_buddy_tag(conv, name);
gtk_text_buffer_get_end_iter(
GTK_IMHTML(gtkconv->imhtml)->text_buffer,
&end);
gtk_text_iter_backward_chars(&end,
tag_end_offset + 1);
gtk_text_buffer_get_end_iter(
GTK_IMHTML(gtkconv->imhtml)->text_buffer,
&start);
gtk_text_iter_backward_chars(&start,
strlen(str) + 1 - tag_start_offset);
gtk_text_buffer_apply_tag(
GTK_IMHTML(gtkconv->imhtml)->text_buffer,
buddytag, &start, &end);
}
g_free(str);
if(gc){
char *pre = g_strdup_printf("<font %s>", sml_attrib ? sml_attrib : "");
char *post = "</font>";
int pre_len = strlen(pre);
int post_len = strlen(post);
with_font_tag = g_malloc(length + pre_len + post_len + 1);
strcpy(with_font_tag, pre);
memcpy(with_font_tag + pre_len, new_message, length);
strcpy(with_font_tag + pre_len + length, post);
length += pre_len + post_len;
g_free(pre);
}
else
with_font_tag = g_memdup(new_message, length);
gtk_imhtml_append_text(GTK_IMHTML(gtkconv->imhtml),
with_font_tag, gtk_font_options | gtk_font_options_all);
if (flags & GAIM_MESSAGE_SEND)
{
/* Restore the smiley-data */
GTK_IMHTML(gtkconv->imhtml)->default_smilies = tree;
GTK_IMHTML(gtkconv->imhtml)->smiley_data = smiley_data;
}
g_free(with_font_tag);
g_free(new_message);
}
g_free(mdate);
g_free(sml_attrib);
/* Tab highlighting stuff */
if (!(flags & GAIM_MESSAGE_SEND) && !gaim_gtkconv_has_focus(conv))
{
GaimUnseenState unseen = GAIM_UNSEEN_NONE;
if ((flags & GAIM_MESSAGE_NICK) == GAIM_MESSAGE_NICK)
unseen = GAIM_UNSEEN_NICK;
else if (((flags & GAIM_MESSAGE_SYSTEM) == GAIM_MESSAGE_SYSTEM) ||
((flags & GAIM_MESSAGE_ERROR) == GAIM_MESSAGE_ERROR))
unseen = GAIM_UNSEEN_EVENT;
else if ((flags & GAIM_MESSAGE_NO_LOG) == GAIM_MESSAGE_NO_LOG)
unseen = GAIM_UNSEEN_NO_LOG;
else
unseen = GAIM_UNSEEN_TEXT;
gtkconv_set_unseen(gtkconv, unseen);
}
gaim_signal_emit(gaim_gtk_conversations_get_handle(),
(type == GAIM_CONV_TYPE_IM ? "displayed-im-msg" : "displayed-chat-msg"),
account, name, message, conv, flags);
g_free(displaying);
}
static void
gaim_gtkconv_chat_add_users(GaimConversation *conv, GList *cbuddies, gboolean new_arrivals)
{
GaimConvChat *chat;
GaimGtkConversation *gtkconv;
GaimGtkChatPane *gtkchat;
GtkListStore *ls;
GList *l;
char tmp[BUF_LONG];
int num_users;
chat = GAIM_CONV_CHAT(conv);
gtkconv = GAIM_GTK_CONVERSATION(conv);
gtkchat = gtkconv->u.chat;
num_users = g_list_length(gaim_conv_chat_get_users(chat));
g_snprintf(tmp, sizeof(tmp),
ngettext("%d person in room", "%d people in room",
num_users),
num_users);
gtk_label_set_text(GTK_LABEL(gtkchat->count), tmp);
ls = GTK_LIST_STORE(gtk_tree_view_get_model(GTK_TREE_VIEW(gtkchat->list)));
#if GTK_CHECK_VERSION(2,6,0)
gtk_tree_sortable_set_sort_column_id(GTK_TREE_SORTABLE(ls), GTK_TREE_SORTABLE_UNSORTED_SORT_COLUMN_ID,
GTK_TREE_SORTABLE_UNSORTED_SORT_COLUMN_ID);
#endif
l = cbuddies;
while (l != NULL) {
add_chat_buddy_common(conv, (GaimConvChatBuddy *)l->data, NULL);
l = l->next;
}
/* Currently GTK+ maintains our sorted list after it's in the tree.
* This may change if it turns out we can manage it faster ourselves.
*/
gtk_tree_sortable_set_sort_column_id(GTK_TREE_SORTABLE(ls), CHAT_USERS_ALIAS_KEY_COLUMN,
GTK_SORT_ASCENDING);
}
static void
gaim_gtkconv_chat_rename_user(GaimConversation *conv, const char *old_name,
const char *new_name, const char *new_alias)
{
GaimConvChat *chat;
GaimGtkConversation *gtkconv;
GaimGtkChatPane *gtkchat;
GaimConvChatBuddyFlags flags;
GaimConvChatBuddy *cbuddy;
GtkTreeIter iter;
GtkTreeModel *model;
int f = 1;
chat = GAIM_CONV_CHAT(conv);
gtkconv = GAIM_GTK_CONVERSATION(conv);
gtkchat = gtkconv->u.chat;
model = gtk_tree_view_get_model(GTK_TREE_VIEW(gtkchat->list));
if (!gtk_tree_model_get_iter_first(GTK_TREE_MODEL(model), &iter))
return;
while (f != 0) {
char *val;
gtk_tree_model_get(GTK_TREE_MODEL(model), &iter, CHAT_USERS_NAME_COLUMN, &val, CHAT_USERS_FLAGS_COLUMN, &flags, -1);
if (!gaim_utf8_strcasecmp(old_name, val)) {
gtk_list_store_remove(GTK_LIST_STORE(model), &iter);
g_free(val);
break;
}
f = gtk_tree_model_iter_next(GTK_TREE_MODEL(model), &iter);
g_free(val);
}
if (!gaim_conv_chat_find_user(chat, old_name))
return;
g_return_if_fail(new_alias != NULL);
cbuddy = gaim_conv_chat_cb_new(new_name, new_alias, flags);
add_chat_buddy_common(conv, cbuddy, old_name);
}
static void
gaim_gtkconv_chat_remove_users(GaimConversation *conv, GList *users)
{
GaimConvChat *chat;
GaimGtkConversation *gtkconv;
GaimGtkChatPane *gtkchat;
GtkTreeIter iter;
GtkTreeModel *model;
GList *l;
char tmp[BUF_LONG];
int num_users;
gboolean f;
chat = GAIM_CONV_CHAT(conv);
gtkconv = GAIM_GTK_CONVERSATION(conv);
gtkchat = gtkconv->u.chat;
num_users = g_list_length(gaim_conv_chat_get_users(chat));
for (l = users; l != NULL; l = l->next) {
model = gtk_tree_view_get_model(GTK_TREE_VIEW(gtkchat->list));
if (!gtk_tree_model_get_iter_first(GTK_TREE_MODEL(model), &iter))
continue;
do {
char *val;
gtk_tree_model_get(GTK_TREE_MODEL(model), &iter,
CHAT_USERS_NAME_COLUMN, &val, -1);
if (!gaim_utf8_strcasecmp((char *)l->data, val)) {
#if GTK_CHECK_VERSION(2,2,0)
f = gtk_list_store_remove(GTK_LIST_STORE(model), &iter);
#else
gtk_list_store_remove(GTK_LIST_STORE(model), &iter);
f = gtk_tree_model_iter_next(GTK_TREE_MODEL(model), &iter);
#endif
}
else
f = gtk_tree_model_iter_next(GTK_TREE_MODEL(model), &iter);
g_free(val);
} while (f);
}
g_snprintf(tmp, sizeof(tmp),
ngettext("%d person in room", "%d people in room",
num_users), num_users);
gtk_label_set_text(GTK_LABEL(gtkchat->count), tmp);
}
static void
gaim_gtkconv_chat_update_user(GaimConversation *conv, const char *user)
{
GaimConvChat *chat;
GaimConvChatBuddyFlags flags;
GaimConvChatBuddy *cbuddy;
GaimGtkConversation *gtkconv;
GaimGtkChatPane *gtkchat;
GtkTreeIter iter;
GtkTreeModel *model;
int f = 1;
char *alias = NULL;
chat = GAIM_CONV_CHAT(conv);
gtkconv = GAIM_GTK_CONVERSATION(conv);
gtkchat = gtkconv->u.chat;
model = gtk_tree_view_get_model(GTK_TREE_VIEW(gtkchat->list));
if (!gtk_tree_model_get_iter_first(GTK_TREE_MODEL(model), &iter))
return;
while (f != 0) {
char *val;
gtk_tree_model_get(GTK_TREE_MODEL(model), &iter, CHAT_USERS_NAME_COLUMN, &val, -1);
if (!gaim_utf8_strcasecmp(user, val)) {
gtk_tree_model_get(GTK_TREE_MODEL(model), &iter, CHAT_USERS_ALIAS_COLUMN, &alias, -1);
gtk_list_store_remove(GTK_LIST_STORE(model), &iter);
g_free(val);
break;
}
f = gtk_tree_model_iter_next(GTK_TREE_MODEL(model), &iter);
g_free(val);
}
if (!gaim_conv_chat_find_user(chat, user))
{
g_free(alias);
return;
}
g_return_if_fail(alias != NULL);
flags = gaim_conv_chat_user_get_flags(chat, user);
cbuddy = gaim_conv_chat_cb_new(user, alias, flags);
add_chat_buddy_common(conv, cbuddy, NULL);
g_free(alias);
}
gboolean
gaim_gtkconv_has_focus(GaimConversation *conv)
{
GaimGtkConversation *gtkconv = GAIM_GTK_CONVERSATION(conv);
GaimGtkWindow *win;
gboolean has_focus;
win = gtkconv->win;
g_object_get(G_OBJECT(win->window), "has-toplevel-focus", &has_focus, NULL);
if (has_focus && gaim_gtk_conv_window_is_active_conversation(conv))
return TRUE;
return FALSE;
}
static void gaim_gtkconv_custom_smiley_allocated(GdkPixbufLoader *loader, gpointer user_data)
{
GtkIMHtmlSmiley *smiley;
smiley = (GtkIMHtmlSmiley *)user_data;
smiley->icon = gdk_pixbuf_loader_get_animation(loader);
if (smiley->icon)
g_object_ref(G_OBJECT(smiley->icon));
#ifdef DEBUG_CUSTOM_SMILEY
gaim_debug_info("custom-smiley", "gaim_gtkconv_custom_smiley_allocated(): got GdkPixbufAnimation %p for smiley '%s'\n", smiley->icon, smiley->smile);
#endif
}
static void gaim_gtkconv_custom_smiley_closed(GdkPixbufLoader *loader, gpointer user_data)
{
GtkIMHtmlSmiley *smiley;
GtkWidget *icon = NULL;
GtkTextChildAnchor *anchor = NULL;
GSList *current = NULL;
smiley = (GtkIMHtmlSmiley *)user_data;
if (!smiley->imhtml) {
#ifdef DEBUG_CUSTOM_SMILEY
gaim_debug_error("custom-smiley", "gaim_gtkconv_custom_smiley_closed(): orphan smiley found: %p\n", smiley);
#endif
g_object_unref(G_OBJECT(loader));
smiley->loader = NULL;
return;
}
for (current = smiley->anchors; current; current = g_slist_next(current)) {
icon = gtk_image_new_from_animation(smiley->icon);
#ifdef DEBUG_CUSTOM_SMILEY
gaim_debug_info("custom-smiley", "gaim_gtkconv_custom_smiley_closed(): got GtkImage %p from GtkPixbufAnimation %p for smiley '%s'\n",
icon, smiley->icon, smiley->smile);
#endif
if (icon) {
gtk_widget_show(icon);
anchor = GTK_TEXT_CHILD_ANCHOR(current->data);
g_object_set_data_full(G_OBJECT(anchor), "gtkimhtml_plaintext", gaim_unescape_html(smiley->smile), g_free);
g_object_set_data_full(G_OBJECT(anchor), "gtkimhtml_htmltext", g_strdup(smiley->smile), g_free);
if (smiley->imhtml)
gtk_text_view_add_child_at_anchor(GTK_TEXT_VIEW(smiley->imhtml), icon, anchor);
}
}
g_slist_free(smiley->anchors);
smiley->anchors = NULL;
g_object_unref(G_OBJECT(loader));
smiley->loader = NULL;
}
static gboolean
add_custom_smiley_for_imhtml(GtkIMHtml *imhtml, const char *sml, const char *smile)
{
GtkIMHtmlSmiley *smiley;
GdkPixbufLoader *loader;
smiley = gtk_imhtml_smiley_get(imhtml, sml, smile);
if (smiley) {
if (!(smiley->flags & GTK_IMHTML_SMILEY_CUSTOM)) {
return FALSE;
}
/* Close the old GdkPixbufAnimation, then create a new one for
* the smiley we are about to receive */
g_object_unref(G_OBJECT(smiley->icon));
/* XXX: Is it necessary to _unref the loader first? */
smiley->loader = gdk_pixbuf_loader_new();
smiley->icon = NULL;
g_signal_connect(smiley->loader, "area_prepared", G_CALLBACK(gaim_gtkconv_custom_smiley_allocated), smiley);
g_signal_connect(smiley->loader, "closed", G_CALLBACK(gaim_gtkconv_custom_smiley_closed), smiley);
return TRUE;
}
loader = gdk_pixbuf_loader_new();
/* this is wrong, this file ought not call g_new on GtkIMHtmlSmiley */
/* Let gtk_imhtml have a gtk_imhtml_smiley_new function, and let
GtkIMHtmlSmiley by opaque */
smiley = g_new0(GtkIMHtmlSmiley, 1);
smiley->file = NULL;
smiley->smile = g_strdup(smile);
smiley->loader = loader;
smiley->flags = smiley->flags | GTK_IMHTML_SMILEY_CUSTOM;
g_signal_connect(smiley->loader, "area_prepared", G_CALLBACK(gaim_gtkconv_custom_smiley_allocated), smiley);
g_signal_connect(smiley->loader, "closed", G_CALLBACK(gaim_gtkconv_custom_smiley_closed), smiley);
gtk_imhtml_associate_smiley(imhtml, sml, smiley);
return TRUE;
}
static gboolean
gaim_gtkconv_custom_smiley_add(GaimConversation *conv, const char *smile, gboolean remote)
{
GaimGtkConversation *gtkconv;
struct smiley_list *list;
const char *sml = NULL, *conv_sml;
if (!conv || !smile || !*smile) {
return FALSE;
}
/* If smileys are off, return false */
if (gaim_gtkthemes_smileys_disabled())
return FALSE;
/* If possible add this smiley to the current theme.
* The addition is only temporary: custom smilies aren't saved to disk. */
conv_sml = gaim_account_get_protocol_name(conv->account);
gtkconv = GAIM_GTK_CONVERSATION(conv);
for (list = (struct smiley_list *)current_smiley_theme->list; list; list = list->next) {
if (!strcmp(list->sml, conv_sml)) {
sml = list->sml;
break;
}
}
if (!add_custom_smiley_for_imhtml(GTK_IMHTML(gtkconv->imhtml), sml, smile))
return FALSE;
if (!remote) /* If it's a local custom smiley, then add it for the entry */
if (!add_custom_smiley_for_imhtml(GTK_IMHTML(gtkconv->entry), sml, smile))
return FALSE;
return TRUE;
}
static void
gaim_gtkconv_custom_smiley_write(GaimConversation *conv, const char *smile,
const guchar *data, gsize size)
{
GaimGtkConversation *gtkconv;
GtkIMHtmlSmiley *smiley;
GdkPixbufLoader *loader;
const char *sml;
sml = gaim_account_get_protocol_name(conv->account);
gtkconv = GAIM_GTK_CONVERSATION(conv);
smiley = gtk_imhtml_smiley_get(GTK_IMHTML(gtkconv->imhtml), sml, smile);
if (!smiley)
return;
loader = smiley->loader;
if (!loader)
return;
gdk_pixbuf_loader_write(loader, data, size, NULL);
}
static void
gaim_gtkconv_custom_smiley_close(GaimConversation *conv, const char *smile)
{
GaimGtkConversation *gtkconv;
GtkIMHtmlSmiley *smiley;
GdkPixbufLoader *loader;
const char *sml;
g_return_if_fail(conv != NULL);
g_return_if_fail(smile != NULL);
sml = gaim_account_get_protocol_name(conv->account);
gtkconv = GAIM_GTK_CONVERSATION(conv);
smiley = gtk_imhtml_smiley_get(GTK_IMHTML(gtkconv->imhtml), sml, smile);
if (!smiley)
return;
loader = smiley->loader;
if (!loader)
return;
gaim_debug_info("gtkconv", "About to close the smiley pixbuf\n");
gdk_pixbuf_loader_close(loader, NULL);
}
static void
gaim_gtkconv_send_confirm(GaimConversation *conv, const char *message)
{
GaimGtkConversation *gtkconv = GAIM_GTK_CONVERSATION(conv);
gtk_imhtml_append_text(GTK_IMHTML(gtkconv->entry), message, 0);
}
/*
* Makes sure all the menu items and all the buttons are hidden/shown and
* sensitive/insensitive. This is called after changing tabs and when an
* account signs on or off.
*/
static void
gray_stuff_out(GaimGtkConversation *gtkconv)
{
GaimGtkWindow *win;
GaimConversation *conv = gtkconv->active_conv;
GaimConnection *gc;
GaimPluginProtocolInfo *prpl_info = NULL;
GdkPixbuf *window_icon = NULL;
GtkIMHtmlButtons buttons;
GaimAccount *account;
win = gaim_gtkconv_get_window(gtkconv);
gc = gaim_conversation_get_gc(conv);
account = gaim_conversation_get_account(conv);
if (gc != NULL)
prpl_info = GAIM_PLUGIN_PROTOCOL_INFO(gc->prpl);
if (win->menu.send_to != NULL)
update_send_to_selection(win);
/*
* Handle hiding and showing stuff based on what type of conv this is.
* Stuff that Gaim IMs support in general should be shown for IM
* conversations. Stuff that Gaim chats support in general should be
* shown for chat conversations. It doesn't matter whether the PRPL
* supports it or not--that only affects if the button or menu item
* is sensitive or not.
*/
if (gaim_conversation_get_type(conv) == GAIM_CONV_TYPE_IM) {
/* Show stuff that applies to IMs, hide stuff that applies to chats */
/* Deal with menu items */
gtk_widget_show(win->menu.view_log);
gtk_widget_show(win->menu.send_file);
gtk_widget_show(win->menu.add_pounce);
gtk_widget_show(win->menu.get_info);
gtk_widget_hide(win->menu.invite);
gtk_widget_show(win->menu.alias);
gtk_widget_show(win->menu.block);
if ((account == NULL) || gaim_find_buddy(account, gaim_conversation_get_name(conv)) == NULL) {
gtk_widget_show(win->menu.add);
gtk_widget_hide(win->menu.remove);
} else {
gtk_widget_show(win->menu.remove);
gtk_widget_hide(win->menu.add);
}
gtk_widget_show(win->menu.insert_link);
gtk_widget_show(win->menu.insert_image);
gtk_widget_show(win->menu.show_icon);
} else if (gaim_conversation_get_type(conv) == GAIM_CONV_TYPE_CHAT) {
/* Show stuff that applies to Chats, hide stuff that applies to IMs */
/* Deal with menu items */
gtk_widget_show(win->menu.view_log);
gtk_widget_hide(win->menu.send_file);
gtk_widget_hide(win->menu.add_pounce);
gtk_widget_hide(win->menu.get_info);
gtk_widget_show(win->menu.invite);
gtk_widget_show(win->menu.alias);
gtk_widget_hide(win->menu.block);
gtk_widget_hide(win->menu.show_icon);
if ((account == NULL) || gaim_blist_find_chat(account, gaim_conversation_get_name(conv)) == NULL) {
/* If the chat is NOT in the buddy list */
gtk_widget_show(win->menu.add);
gtk_widget_hide(win->menu.remove);
} else {
/* If the chat IS in the buddy list */
gtk_widget_hide(win->menu.add);
gtk_widget_show(win->menu.remove);
}
gtk_widget_show(win->menu.insert_link);
gtk_widget_hide(win->menu.insert_image);
}
/*
* Handle graying stuff out based on whether an account is connected
* and what features that account supports.
*/
if ((gc != NULL) &&
((gaim_conversation_get_type(conv) != GAIM_CONV_TYPE_CHAT) ||
!gaim_conv_chat_has_left(GAIM_CONV_CHAT(conv)) ))
{
/* Account is online */
/* Deal with the toolbar */
if (conv->features & GAIM_CONNECTION_HTML)
{
buttons = GTK_IMHTML_ALL; /* Everything on */
if (conv->features & GAIM_CONNECTION_NO_BGCOLOR)
buttons &= ~GTK_IMHTML_BACKCOLOR;
if (conv->features & GAIM_CONNECTION_NO_FONTSIZE)
{
buttons &= ~GTK_IMHTML_GROW;
buttons &= ~GTK_IMHTML_SHRINK;
}
if (conv->features & GAIM_CONNECTION_NO_URLDESC)
buttons &= ~GTK_IMHTML_LINKDESC;
} else {
buttons = GTK_IMHTML_SMILEY | GTK_IMHTML_IMAGE;
}
if (!(prpl_info->options & OPT_PROTO_IM_IMAGE) ||
conv->features & GAIM_CONNECTION_NO_IMAGES)
buttons &= ~GTK_IMHTML_IMAGE;
gtk_imhtml_set_format_functions(GTK_IMHTML(gtkconv->entry), buttons);
if (account != NULL)
gtk_imhtmltoolbar_associate_smileys(GTK_IMHTMLTOOLBAR(gtkconv->toolbar), gaim_account_get_protocol_id(account));
/* Deal with menu items */
gtk_widget_set_sensitive(win->menu.view_log, TRUE);
gtk_widget_set_sensitive(win->menu.add_pounce, TRUE);
gtk_widget_set_sensitive(win->menu.get_info, (prpl_info->get_info != NULL));
gtk_widget_set_sensitive(win->menu.invite, (prpl_info->chat_invite != NULL));
gtk_widget_set_sensitive(win->menu.insert_link, (conv->features & GAIM_CONNECTION_HTML));
gtk_widget_set_sensitive(win->menu.insert_image, (prpl_info->options & OPT_PROTO_IM_IMAGE) && !(conv->features & GAIM_CONNECTION_NO_IMAGES));
if (gaim_conversation_get_type(conv) == GAIM_CONV_TYPE_IM)
{
gtk_widget_set_sensitive(win->menu.add, (prpl_info->add_buddy != NULL));
gtk_widget_set_sensitive(win->menu.remove, (prpl_info->remove_buddy != NULL));
gtk_widget_set_sensitive(win->menu.send_file,
(prpl_info->send_file != NULL && (!prpl_info->can_receive_file ||
prpl_info->can_receive_file(gc, gaim_conversation_get_name(conv)))));
gtk_widget_set_sensitive(win->menu.alias,
(account != NULL) &&
(gaim_find_buddy(account, gaim_conversation_get_name(conv)) != NULL));
}
else if (gaim_conversation_get_type(conv) == GAIM_CONV_TYPE_CHAT)
{
gtk_widget_set_sensitive(win->menu.add, (prpl_info->join_chat != NULL));
gtk_widget_set_sensitive(win->menu.remove, (prpl_info->join_chat != NULL));
gtk_widget_set_sensitive(win->menu.alias,
(account != NULL) &&
(gaim_blist_find_chat(account, gaim_conversation_get_name(conv)) != NULL));
}
} else {
/* Account is offline */
/* Or it's a chat that we've left. */
/* Then deal with menu items */
gtk_widget_set_sensitive(win->menu.view_log, TRUE);
gtk_widget_set_sensitive(win->menu.send_file, FALSE);
gtk_widget_set_sensitive(win->menu.add_pounce, TRUE);
gtk_widget_set_sensitive(win->menu.get_info, FALSE);
gtk_widget_set_sensitive(win->menu.invite, FALSE);
gtk_widget_set_sensitive(win->menu.alias, FALSE);
gtk_widget_set_sensitive(win->menu.add, FALSE);
gtk_widget_set_sensitive(win->menu.remove, FALSE);
gtk_widget_set_sensitive(win->menu.insert_link, TRUE);
gtk_widget_set_sensitive(win->menu.insert_image, FALSE);
}
/*
* Update the window's icon
*/
if (gaim_gtk_conv_window_is_active_conversation(conv))
{
if ((gaim_conversation_get_type(conv) == GAIM_CONV_TYPE_IM) &&
(gtkconv->u.im->anim))
{
window_icon =
gdk_pixbuf_animation_get_static_image(gtkconv->u.im->anim);
g_object_ref(window_icon);
} else {
window_icon = gaim_gtkconv_get_tab_icon(conv, FALSE);
}
gtk_window_set_icon(GTK_WINDOW(win->window), window_icon);
if (window_icon != NULL)
g_object_unref(G_OBJECT(window_icon));
}
}
static void
gaim_gtkconv_update_fields(GaimConversation *conv, GaimGtkConvFields fields)
{
GaimGtkConversation *gtkconv;
GaimGtkWindow *win;
gtkconv = GAIM_GTK_CONVERSATION(conv);
if (!gtkconv)
return;
win = gaim_gtkconv_get_window(gtkconv);
if (!win)
return;
if (fields & GAIM_GTKCONV_SET_TITLE)
{
gaim_conversation_autoset_title(conv);
}
if (fields & GAIM_GTKCONV_BUDDY_ICON)
{
if (gaim_conversation_get_type(conv) == GAIM_CONV_TYPE_IM)
gaim_gtkconv_update_buddy_icon(conv);
}
if (fields & GAIM_GTKCONV_MENU)
{
gray_stuff_out(GAIM_GTK_CONVERSATION(conv));
generate_send_to_items(win);
}
if (fields & GAIM_GTKCONV_TAB_ICON)
{
update_tab_icon(conv);
generate_send_to_items(win); /* To update the icons in SendTo menu */
}
if ((fields & GAIM_GTKCONV_TOPIC) &&
gaim_conversation_get_type(conv) == GAIM_CONV_TYPE_CHAT)
{
const char *topic;
GaimConvChat *chat = GAIM_CONV_CHAT(conv);
GaimGtkChatPane *gtkchat = gtkconv->u.chat;
if (gtkchat->topic_text != NULL)
{
topic = gaim_conv_chat_get_topic(chat);
gtk_entry_set_text(GTK_ENTRY(gtkchat->topic_text), topic ? topic : "");
gtk_tooltips_set_tip(gtkconv->tooltips, gtkchat->topic_text,
topic ? topic : "", NULL);
}
}
if (fields & GAIM_GTKCONV_SMILEY_THEME)
gaim_gtkthemes_smiley_themeize(GAIM_GTK_CONVERSATION(conv)->imhtml);
if ((fields & GAIM_GTKCONV_COLORIZE_TITLE) ||
(fields & GAIM_GTKCONV_SET_TITLE))
{
char *title;
GaimConvIm *im = NULL;
GaimAccount *account = gaim_conversation_get_account(conv);
AtkObject *accessibility_obj;
/* I think this is a little longer than it needs to be but I'm lazy. */
char style[51];
if (gaim_conversation_get_type(conv) == GAIM_CONV_TYPE_IM)
im = GAIM_CONV_IM(conv);
if ((account == NULL) ||
!gaim_account_is_connected(account) ||
((gaim_conversation_get_type(conv) == GAIM_CONV_TYPE_CHAT)
&& gaim_conv_chat_has_left(GAIM_CONV_CHAT(conv))))
title = g_strdup_printf("(%s)", gaim_conversation_get_title(conv));
else
title = g_strdup(gaim_conversation_get_title(conv));
*style = '\0';
if (!GTK_WIDGET_REALIZED(gtkconv->tab_label))
gtk_widget_realize(gtkconv->tab_label);
accessibility_obj = gtk_widget_get_accessible(gtkconv->tab_cont);
if (im != NULL &&
gaim_conv_im_get_typing_state(im) == GAIM_TYPING)
{
atk_object_set_description(accessibility_obj, _("Typing"));
strncpy(style, "color=\"#47A046\"", sizeof(style));
}
else if (im != NULL &&
gaim_conv_im_get_typing_state(im) == GAIM_TYPED)
{
atk_object_set_description(accessibility_obj, _("Stopped Typing"));
strncpy(style, "color=\"#D1940C\"", sizeof(style));
}
else if (gtkconv->unseen_state == GAIM_UNSEEN_NICK)
{
atk_object_set_description(accessibility_obj, _("Nick Said"));
strncpy(style, "color=\"#0D4E91\" style=\"italic\" weight=\"bold\"", sizeof(style));
}
else if (gtkconv->unseen_state == GAIM_UNSEEN_TEXT)
{
atk_object_set_description(accessibility_obj, _("Unread Messages"));
strncpy(style, "color=\"#DF421E\" weight=\"bold\"", sizeof(style));
}
else if (gtkconv->unseen_state == GAIM_UNSEEN_EVENT)
{
atk_object_set_description(accessibility_obj, _("New Event"));
strncpy(style, "color=\"#868272\" style=\"italic\"", sizeof(style));
}
if (*style != '\0')
{
char *html_title,*label;
html_title = g_markup_escape_text(title, -1);
label = g_strdup_printf("<span %s>%s</span>",
style, html_title);
g_free(html_title);
gtk_label_set_markup(GTK_LABEL(gtkconv->tab_label), label);
g_free(label);
}
else
gtk_label_set_text(GTK_LABEL(gtkconv->tab_label), title);
if (gaim_gtk_conv_window_is_active_conversation(conv))
update_typing_icon(gtkconv);
gtk_label_set_text(GTK_LABEL(gtkconv->menu_label), title);
if (gaim_gtk_conv_window_is_active_conversation(conv))
gtk_window_set_title(GTK_WINDOW(win->window), title);
g_free(title);
}
}
static void
gaim_gtkconv_updated(GaimConversation *conv, GaimConvUpdateType type)
{
GaimGtkConvFields flags = 0;
g_return_if_fail(conv != NULL);
if (type == GAIM_CONV_UPDATE_ACCOUNT)
{
flags = GAIM_GTKCONV_ALL;
}
else if (type == GAIM_CONV_UPDATE_TYPING ||
type == GAIM_CONV_UPDATE_UNSEEN ||
type == GAIM_CONV_UPDATE_TITLE)
{
flags = GAIM_GTKCONV_COLORIZE_TITLE;
}
else if (type == GAIM_CONV_UPDATE_TOPIC)
{
flags = GAIM_GTKCONV_TOPIC;
}
else if (type == GAIM_CONV_ACCOUNT_ONLINE ||
type == GAIM_CONV_ACCOUNT_OFFLINE)
{
flags = GAIM_GTKCONV_MENU | GAIM_GTKCONV_TAB_ICON | GAIM_GTKCONV_SET_TITLE;
}
else if (type == GAIM_CONV_UPDATE_AWAY)
{
flags = GAIM_GTKCONV_TAB_ICON;
}
else if (type == GAIM_CONV_UPDATE_ADD ||
type == GAIM_CONV_UPDATE_REMOVE ||
type == GAIM_CONV_UPDATE_CHATLEFT)
{
flags = GAIM_GTKCONV_SET_TITLE | GAIM_GTKCONV_MENU;
}
else if (type == GAIM_CONV_UPDATE_ICON)
{
flags = GAIM_GTKCONV_BUDDY_ICON;
}
else if (type == GAIM_CONV_UPDATE_FEATURES)
{
flags = GAIM_GTKCONV_MENU;
}
gaim_gtkconv_update_fields(conv, flags);
}
static GaimConversationUiOps conversation_ui_ops =
{
gaim_gtkconv_new,
gaim_gtkconv_destroy, /* destroy_conversation */
NULL, /* write_chat */
gaim_gtkconv_write_im, /* write_im */
gaim_gtkconv_write_conv, /* write_conv */
gaim_gtkconv_chat_add_users, /* chat_add_users */
gaim_gtkconv_chat_rename_user, /* chat_rename_user */
gaim_gtkconv_chat_remove_users, /* chat_remove_users */
gaim_gtkconv_chat_update_user, /* chat_update_user */
gaim_gtkconv_present_conversation, /* present */
gaim_gtkconv_has_focus, /* has_focus */
gaim_gtkconv_custom_smiley_add, /* custom_smiley_add */
gaim_gtkconv_custom_smiley_write, /* custom_smiley_write */
gaim_gtkconv_custom_smiley_close, /* custom_smiley_close */
gaim_gtkconv_send_confirm, /* send_confirm */
};
GaimConversationUiOps *
gaim_gtk_conversations_get_conv_ui_ops(void)
{
return &conversation_ui_ops;
}
/**************************************************************************
* Public conversation utility functions
**************************************************************************/
void
gaim_gtkconv_update_buddy_icon(GaimConversation *conv)
{
GaimGtkConversation *gtkconv;
GaimGtkWindow *win;
GdkPixbufLoader *loader;
GdkPixbufAnimation *anim;
GError *err = NULL;
const char *custom = NULL;
const void *data = NULL;
size_t len;
GdkPixbuf *buf;
GtkWidget *event;
GtkWidget *frame;
GdkPixbuf *scale;
int scale_width, scale_height;
GaimAccount *account;
GaimPluginProtocolInfo *prpl_info = NULL;
GaimBuddyIcon *icon;
g_return_if_fail(conv != NULL);
g_return_if_fail(GAIM_IS_GTK_CONVERSATION(conv));
g_return_if_fail(gaim_conversation_get_type(conv) == GAIM_CONV_TYPE_IM);
gtkconv = GAIM_GTK_CONVERSATION(conv);
win = gtkconv->win;
if (conv != gtkconv->active_conv)
return;
if (!gtkconv->u.im->show_icon)
return;
account = gaim_conversation_get_account(conv);
if(account && account->gc)
prpl_info = GAIM_PLUGIN_PROTOCOL_INFO(account->gc->prpl);
/* Remove the current icon stuff */
if (gtkconv->u.im->icon_container != NULL)
gtk_widget_destroy(gtkconv->u.im->icon_container);
gtkconv->u.im->icon_container = NULL;
if (gtkconv->u.im->anim != NULL)
g_object_unref(G_OBJECT(gtkconv->u.im->anim));
gtkconv->u.im->anim = NULL;
if (gtkconv->u.im->icon_timer != 0)
g_source_remove(gtkconv->u.im->icon_timer);
gtkconv->u.im->icon_timer = 0;
if (gtkconv->u.im->iter != NULL)
g_object_unref(G_OBJECT(gtkconv->u.im->iter));
gtkconv->u.im->iter = NULL;
if (!gaim_prefs_get_bool("/gaim/gtk/conversations/im/show_buddy_icons"))
return;
if (gaim_conversation_get_gc(conv) == NULL)
return;
custom = custom_icon_pref_name(gtkconv);
if (custom) {
/* There is a custom icon for this user */
char *contents = NULL;
if (!g_file_get_contents(custom, &contents, &len, &err)) {
gaim_debug_warning("custom icon", "could not load custom icon %s for %s\n",
custom, gaim_conversation_get_name(conv));
g_error_free(err);
err = NULL;
} else
data = contents;
}
if (data == NULL) {
icon = gaim_conv_im_get_icon(GAIM_CONV_IM(conv));
if (icon == NULL)
return;
data = gaim_buddy_icon_get_data(icon, &len);
custom = NULL;
}
loader = gdk_pixbuf_loader_new();
gdk_pixbuf_loader_write(loader, data, len, NULL);
gdk_pixbuf_loader_close(loader, &err);
anim = gdk_pixbuf_loader_get_animation(loader);
if (anim)
g_object_ref(G_OBJECT(anim));
g_object_unref(loader);
if (custom)
g_free((void*)data);
if (!anim)
return;
gtkconv->u.im->anim = anim;
if (err) {
gaim_debug(GAIM_DEBUG_ERROR, "gtkconv",
"Buddy icon error: %s\n", err->message);
g_error_free(err);
}
if (!gtkconv->u.im->anim)
return;
if (gdk_pixbuf_animation_is_static_image(gtkconv->u.im->anim)) {
gtkconv->u.im->iter = NULL;
buf = gdk_pixbuf_animation_get_static_image(gtkconv->u.im->anim);
} else {
gtkconv->u.im->iter =
gdk_pixbuf_animation_get_iter(gtkconv->u.im->anim, NULL); /* LEAK */
buf = gdk_pixbuf_animation_iter_get_pixbuf(gtkconv->u.im->iter);
if (gtkconv->u.im->animate)
start_anim(NULL, gtkconv);
}
gaim_gtk_buddy_icon_get_scale_size(buf, &prpl_info->icon_spec,
GAIM_ICON_SCALE_DISPLAY, &scale_width, &scale_height);
scale = gdk_pixbuf_scale_simple(buf,
MAX(gdk_pixbuf_get_width(buf) * scale_width /
gdk_pixbuf_animation_get_width(gtkconv->u.im->anim), 1),
MAX(gdk_pixbuf_get_height(buf) * scale_height /
gdk_pixbuf_animation_get_height(gtkconv->u.im->anim), 1),
GDK_INTERP_BILINEAR);
gtkconv->u.im->icon_container = gtk_vbox_new(FALSE, 0);
frame = gtk_frame_new(NULL);
gtk_frame_set_shadow_type(GTK_FRAME(frame), GTK_SHADOW_NONE);
gtk_box_pack_start(GTK_BOX(gtkconv->u.im->icon_container), frame,
FALSE, FALSE, 0);
event = gtk_event_box_new();
gtk_container_add(GTK_CONTAINER(frame), event);
g_signal_connect(G_OBJECT(event), "button-press-event",
G_CALLBACK(icon_menu), gtkconv);
gtk_widget_show(event);
gtkconv->u.im->icon = gtk_image_new_from_pixbuf(scale);
gtkconv->auto_resize = TRUE;
/* Reset the size request to allow the buddy icon to resize */
gtk_widget_set_size_request(gtkconv->lower_hbox, -1, -1);
g_idle_add(reset_auto_resize_cb, gtkconv);
gtk_widget_set_size_request(gtkconv->u.im->icon, scale_width, scale_height);
gtk_container_add(GTK_CONTAINER(event), gtkconv->u.im->icon);
gtk_widget_show(gtkconv->u.im->icon);
g_object_unref(G_OBJECT(scale));
gtk_box_pack_start(GTK_BOX(gtkconv->lower_hbox),
gtkconv->u.im->icon_container, FALSE, FALSE, 0);
gtk_widget_show(gtkconv->u.im->icon_container);
gtk_widget_show(frame);
/* The buddy icon code needs badly to be fixed. */
if(gaim_gtk_conv_window_is_active_conversation(conv))
{
buf = gdk_pixbuf_animation_get_static_image(gtkconv->u.im->anim);
gtk_window_set_icon(GTK_WINDOW(win->window), buf);
}
}
void
gaim_gtkconv_update_buttons_by_protocol(GaimConversation *conv)
{
GaimGtkWindow *win;
if (!GAIM_IS_GTK_CONVERSATION(conv))
return;
win = GAIM_GTK_CONVERSATION(conv)->win;
if (win != NULL && gaim_gtk_conv_window_is_active_conversation(conv))
gray_stuff_out(GAIM_GTK_CONVERSATION(conv));
}
int
gaim_gtkconv_get_tab_at_xy(GaimGtkWindow *win, int x, int y, gboolean *to_right)
{
gint nb_x, nb_y, x_rel, y_rel;
GtkNotebook *notebook;
GtkWidget *page, *tab;
gint i, page_num = -1;
gint count;
gboolean horiz;
if (to_right)
*to_right = FALSE;
notebook = GTK_NOTEBOOK(win->notebook);
gdk_window_get_origin(win->notebook->window, &nb_x, &nb_y);
x_rel = x - nb_x;
y_rel = y - nb_y;
horiz = (gtk_notebook_get_tab_pos(notebook) == GTK_POS_TOP ||
gtk_notebook_get_tab_pos(notebook) == GTK_POS_BOTTOM);
#if GTK_CHECK_VERSION(2,2,0)
count = gtk_notebook_get_n_pages(GTK_NOTEBOOK(notebook));
#else
/* this is hacky, but it's only for Gtk 2.0.0... */
count = g_list_length(GTK_NOTEBOOK(notebook)->children);
#endif
for (i = 0; i < count; i++) {
page = gtk_notebook_get_nth_page(GTK_NOTEBOOK(notebook), i);
tab = gtk_notebook_get_tab_label(GTK_NOTEBOOK(notebook), page);
/* Make sure the tab is not hidden beyond an arrow */
if (!GTK_WIDGET_DRAWABLE(tab))
continue;
if (horiz) {
if (x_rel >= tab->allocation.x - GAIM_HIG_BOX_SPACE &&
x_rel <= tab->allocation.x + tab->allocation.width + GAIM_HIG_BOX_SPACE) {
page_num = i;
if (to_right && x_rel >= tab->allocation.x + tab->allocation.width/2)
*to_right = TRUE;
break;
}
} else {
if (y_rel >= tab->allocation.y - GAIM_HIG_BOX_SPACE &&
y_rel <= tab->allocation.y + tab->allocation.height + GAIM_HIG_BOX_SPACE) {
page_num = i;
if (to_right && y_rel >= tab->allocation.y + tab->allocation.height/2)
*to_right = TRUE;
break;
}
}
}
if (page_num == -1) {
/* Add after the last tab */
page_num = count - 1;
}
return page_num;
}
static void
close_on_tabs_pref_cb(const char *name, GaimPrefType type,
gconstpointer value, gpointer data)
{
GList *l;
GaimConversation *conv;
GaimGtkConversation *gtkconv;
for (l = gaim_get_conversations(); l != NULL; l = l->next) {
conv = (GaimConversation *)l->data;
if (!GAIM_IS_GTK_CONVERSATION(conv))
continue;
gtkconv = GAIM_GTK_CONVERSATION(conv);
if (value)
gtk_widget_show(gtkconv->close);
else
gtk_widget_hide(gtkconv->close);
}
}
static void
spellcheck_pref_cb(const char *name, GaimPrefType type,
gconstpointer value, gpointer data)
{
#ifdef USE_GTKSPELL
GList *cl;
GaimConversation *conv;
GaimGtkConversation *gtkconv;
GtkSpell *spell;
for (cl = gaim_get_conversations(); cl != NULL; cl = cl->next) {
conv = (GaimConversation *)cl->data;
if (!GAIM_IS_GTK_CONVERSATION(conv))
continue;
gtkconv = GAIM_GTK_CONVERSATION(conv);
if (value)
gaim_gtk_setup_gtkspell(GTK_TEXT_VIEW(gtkconv->entry));
else {
spell = gtkspell_get_from_text_view(GTK_TEXT_VIEW(gtkconv->entry));
gtkspell_detach(spell);
}
}
#endif
}
static void
tab_side_pref_cb(const char *name, GaimPrefType type,
gconstpointer value, gpointer data)
{
GList *l;
GtkPositionType pos;
GaimGtkWindow *win;
pos = GPOINTER_TO_INT(value);
for (l = gaim_gtk_conv_windows_get_list(); l != NULL; l = l->next) {
win = l->data;
gtk_notebook_set_tab_pos(GTK_NOTEBOOK(win->notebook), pos&~8);
}
}
static void
show_timestamps_pref_cb(const char *name, GaimPrefType type,
gconstpointer value, gpointer data)
{
GList *l;
GaimConversation *conv;
GaimGtkConversation *gtkconv;
GaimGtkWindow *win;
for (l = gaim_get_conversations(); l != NULL; l = l->next)
{
conv = (GaimConversation *)l->data;
if (!GAIM_IS_GTK_CONVERSATION(conv))
continue;
gtkconv = GAIM_GTK_CONVERSATION(conv);
win = gtkconv->win;
gtk_check_menu_item_set_active(
GTK_CHECK_MENU_ITEM(win->menu.show_timestamps),
(gboolean)GPOINTER_TO_INT(value));
gtk_imhtml_show_comments(GTK_IMHTML(gtkconv->imhtml),
(gboolean)GPOINTER_TO_INT(value));
}
}
static void
show_formatting_toolbar_pref_cb(const char *name, GaimPrefType type,
gconstpointer value, gpointer data)
{
GList *l;
GaimConversation *conv;
GaimGtkConversation *gtkconv;
GaimGtkWindow *win;
for (l = gaim_get_conversations(); l != NULL; l = l->next)
{
conv = (GaimConversation *)l->data;
if (!GAIM_IS_GTK_CONVERSATION(conv))
continue;
gtkconv = GAIM_GTK_CONVERSATION(conv);
win = gtkconv->win;
gtk_check_menu_item_set_active(
GTK_CHECK_MENU_ITEM(win->menu.show_formatting_toolbar),
(gboolean)GPOINTER_TO_INT(value));
if ((gboolean)GPOINTER_TO_INT(value))
gtk_widget_show(gtkconv->toolbar);
else
gtk_widget_hide(gtkconv->toolbar);
}
}
static void
animate_buddy_icons_pref_cb(const char *name, GaimPrefType type,
gconstpointer value, gpointer data)
{
GList *l;
GaimConversation *conv;
GaimGtkConversation *gtkconv;
GaimGtkWindow *win;
if (!gaim_prefs_get_bool("/gaim/gtk/conversations/im/show_buddy_icons"))
return;
/* Set the "animate" flag for each icon based on the new preference */
for (l = gaim_get_ims(); l != NULL; l = l->next) {
conv = (GaimConversation *)l->data;
gtkconv = GAIM_GTK_CONVERSATION(conv);
gtkconv->u.im->animate = GPOINTER_TO_INT(value);
}
/* Now either stop or start animation for the active conversation in each window */
for (l = gaim_gtk_conv_windows_get_list(); l != NULL; l = l->next) {
win = l->data;
conv = gaim_gtk_conv_window_get_active_conversation(win);
gaim_gtkconv_update_buddy_icon(conv);
}
}
static void
show_buddy_icons_pref_cb(const char *name, GaimPrefType type,
gconstpointer value, gpointer data)
{
GList *l;
for (l = gaim_get_conversations(); l != NULL; l = l->next) {
GaimConversation *conv = l->data;
if (gaim_conversation_get_type(conv) == GAIM_CONV_TYPE_IM)
gaim_gtkconv_update_buddy_icon(conv);
}
}
static void
conv_placement_usetabs_cb(const char *name, GaimPrefType type,
gconstpointer value, gpointer data)
{
gaim_prefs_trigger_callback("/gaim/gtk/conversations/placement");
}
static void
account_status_changed_cb(GaimAccount *account, GaimStatus *oldstatus,
GaimStatus *newstatus)
{
GList *l;
GaimConversation *conv = NULL;
GaimGtkConversation *gtkconv;
if(strcmp(gaim_prefs_get_string("/gaim/gtk/conversations/im/hide_new"), "away")!=0)
return;
if(gaim_status_is_available(oldstatus) || !gaim_status_is_available(newstatus))
return;
while ((l = hidden_convwin->gtkconvs) != NULL)
{
gtkconv = l->data;
conv = gtkconv->active_conv;
while(l && !gaim_status_is_available(
gaim_account_get_active_status(
gaim_conversation_get_account(conv))))
l = l->next;
if (!l)
break;
gaim_gtk_conv_window_remove_gtkconv(hidden_convwin, gtkconv);
gaim_gtkconv_placement_place(gtkconv);
/* TODO: do we need to do anything for any other conversations that are in the same gtkconv here?
* I'm a little concerned that not doing so will cause the "pending" indicator in the gtkblist not to be cleared. -DAA*/
gaim_conversation_update(conv, GAIM_CONV_UPDATE_UNSEEN);
}
}
static void
hide_new_pref_cb(const char *name, GaimPrefType type,
gconstpointer value, gpointer data)
{
GList *l;
GaimConversation *conv = NULL;
GaimGtkConversation *gtkconv;
gboolean when_away = FALSE;
if(!hidden_convwin)
return;
if(strcmp(gaim_prefs_get_string("/gaim/gtk/conversations/im/hide_new"), "always")==0)
return;
if(strcmp(gaim_prefs_get_string("/gaim/gtk/conversations/im/hide_new"), "away")==0)
when_away = TRUE;
while ((l = hidden_convwin->gtkconvs) != NULL)
{
gtkconv = l->data;
conv = gtkconv->active_conv;
if(when_away && !gaim_status_is_available(
gaim_account_get_active_status(
gaim_conversation_get_account(conv))))
continue;
gaim_gtk_conv_window_remove_gtkconv(hidden_convwin, gtkconv);
gaim_gtkconv_placement_place(gtkconv);
}
}
static void
conv_placement_pref_cb(const char *name, GaimPrefType type,
gconstpointer value, gpointer data)
{
GaimConvPlacementFunc func;
if (strcmp(name, "/gaim/gtk/conversations/placement"))
return;
func = gaim_gtkconv_placement_get_fnc(value);
if (func == NULL)
return;
gaim_gtkconv_placement_set_current_func(func);
}
static GaimGtkConversation *
get_gtkconv_with_contact(GaimContact *contact)
{
GaimBlistNode *node;
node = ((GaimBlistNode*)contact)->child;
for (; node; node = node->next)
{
GaimBuddy *buddy = (GaimBuddy*)node;
GaimConversation *conv;
conv = gaim_find_conversation_with_account(GAIM_CONV_TYPE_IM, buddy->name, buddy->account);
if (conv)
return GAIM_GTK_CONVERSATION(conv);
}
return NULL;
}
static void
account_signed_off_cb(GaimConnection *gc, gpointer event)
{
GList *iter;
for (iter = gaim_get_conversations(); iter; iter = iter->next)
{
GaimConversation *conv = iter->data;
/* This seems fine in theory, but we also need to cover the
* case of this account matching one of the other buddies in
* one of the contacts containing the buddy corresponding to
* a conversation. It's easier to just update them all. */
/* if (gaim_conversation_get_account(conv) == account) */
gaim_gtkconv_update_fields(conv, GAIM_GTKCONV_TAB_ICON |
GAIM_GTKCONV_MENU | GAIM_GTKCONV_COLORIZE_TITLE);
}
}
static gboolean
update_buddy_status_timeout(GaimBuddy *buddy)
{
/* To remove the signing-on/off door icon */
GaimConversation *conv;
conv = gaim_find_conversation_with_account(GAIM_CONV_TYPE_IM, buddy->name, buddy->account);
if (conv)
gaim_gtkconv_update_fields(conv, GAIM_GTKCONV_TAB_ICON);
return FALSE;
}
static void
update_buddy_status_changed(GaimBuddy *buddy, GaimStatus *old, GaimStatus *newstatus)
{
GaimGtkConversation *gtkconv;
GaimConversation *conv;
gtkconv = get_gtkconv_with_contact(gaim_buddy_get_contact(buddy));
if (gtkconv)
{
conv = gtkconv->active_conv;
gaim_gtkconv_update_fields(conv, GAIM_GTKCONV_TAB_ICON | GAIM_GTKCONV_COLORIZE_TITLE);
if ((gaim_status_is_online(old) ^ gaim_status_is_online(newstatus)) != 0)
gaim_gtkconv_update_fields(conv, GAIM_GTKCONV_MENU);
}
/* In case a conversation is started after the buddy has signed-on/off */
g_timeout_add(11000, (GSourceFunc)update_buddy_status_timeout, buddy);
}
static void
update_buddy_privacy_changed(GaimBuddy *buddy)
{
GaimGtkConversation *gtkconv;
GaimConversation *conv;
gtkconv = get_gtkconv_with_contact(gaim_buddy_get_contact(buddy));
if (gtkconv)
{
conv = gtkconv->active_conv;
gaim_gtkconv_update_fields(conv, GAIM_GTKCONV_TAB_ICON);
}
}
static void
update_buddy_idle_changed(GaimBuddy *buddy, gboolean old, gboolean newidle)
{
GaimConversation *conv;
conv = gaim_find_conversation_with_account(GAIM_CONV_TYPE_IM, buddy->name, buddy->account);
if (conv)
gaim_gtkconv_update_fields(conv, GAIM_GTKCONV_TAB_ICON);
}
static void
update_buddy_icon(GaimBuddy *buddy)
{
GaimConversation *conv;
conv = gaim_find_conversation_with_account(GAIM_CONV_TYPE_IM, buddy->name, buddy->account);
if (conv)
gaim_gtkconv_update_fields(conv, GAIM_GTKCONV_BUDDY_ICON);
}
static void
update_buddy_sign(GaimBuddy *buddy, const char *which)
{
GaimPresence *presence;
GaimStatus *on, *off;
presence = gaim_buddy_get_presence(buddy);
if (!presence)
return;
off = gaim_presence_get_status(presence, "offline");
on = gaim_presence_get_status(presence, "available");
if (*(which+1) == 'f')
update_buddy_status_changed(buddy, on, off);
else
update_buddy_status_changed(buddy, off, on);
}
static void
update_conversation_switched(GaimConversation *conv)
{
gaim_gtkconv_update_fields(conv, GAIM_GTKCONV_TAB_ICON | GAIM_GTKCONV_SET_TITLE |
GAIM_GTKCONV_MENU | GAIM_GTKCONV_BUDDY_ICON);
}
static void
update_buddy_typing(GaimAccount *account, const char *who)
{
GaimConversation *conv;
GaimGtkConversation *gtkconv;
conv = gaim_find_conversation_with_account(GAIM_CONV_TYPE_IM, who, account);
if (!conv)
return;
gtkconv = GAIM_GTK_CONVERSATION(conv);
if (gtkconv && gtkconv->active_conv == conv)
gaim_gtkconv_update_fields(conv, GAIM_GTKCONV_COLORIZE_TITLE);
}
static void
update_chat(GaimConversation *conv)
{
gaim_gtkconv_update_fields(conv, GAIM_GTKCONV_TOPIC |
GAIM_GTKCONV_MENU | GAIM_GTKCONV_SET_TITLE);
}
static void
update_chat_topic(GaimConversation *conv, const char *old, const char *new)
{
gaim_gtkconv_update_fields(conv, GAIM_GTKCONV_TOPIC);
}
void *
gaim_gtk_conversations_get_handle(void)
{
static int handle;
return &handle;
}
void
gaim_gtk_conversations_init(void)
{
void *handle = gaim_gtk_conversations_get_handle();
void *blist_handle = gaim_blist_get_handle();
/* Conversations */
gaim_prefs_add_none("/gaim/gtk/conversations");
gaim_prefs_add_bool("/gaim/gtk/conversations/use_smooth_scrolling", TRUE);
gaim_prefs_add_bool("/gaim/gtk/conversations/close_on_tabs", TRUE);
gaim_prefs_add_bool("/gaim/gtk/conversations/send_bold", FALSE);
gaim_prefs_add_bool("/gaim/gtk/conversations/send_italic", FALSE);
gaim_prefs_add_bool("/gaim/gtk/conversations/send_underline", FALSE);
gaim_prefs_add_bool("/gaim/gtk/conversations/spellcheck", TRUE);
gaim_prefs_add_bool("/gaim/gtk/conversations/show_incoming_formatting", TRUE);
gaim_prefs_add_bool("/gaim/gtk/conversations/show_timestamps", TRUE);
gaim_prefs_add_bool("/gaim/gtk/conversations/show_formatting_toolbar", TRUE);
gaim_prefs_add_string("/gaim/gtk/conversations/placement", "last");
gaim_prefs_add_int("/gaim/gtk/conversations/placement_number", 1);
gaim_prefs_add_string("/gaim/gtk/conversations/bgcolor", "");
gaim_prefs_add_string("/gaim/gtk/conversations/fgcolor", "");
gaim_prefs_add_string("/gaim/gtk/conversations/font_face", "");
gaim_prefs_add_int("/gaim/gtk/conversations/font_size", 3);
gaim_prefs_add_bool("/gaim/gtk/conversations/tabs", TRUE);
gaim_prefs_add_int("/gaim/gtk/conversations/tab_side", GTK_POS_TOP);
gaim_prefs_add_int("/gaim/gtk/conversations/scrollback_lines", 4000);
/* Conversations -> Chat */
gaim_prefs_add_none("/gaim/gtk/conversations/chat");
gaim_prefs_add_int("/gaim/gtk/conversations/chat/default_width", 410);
gaim_prefs_add_int("/gaim/gtk/conversations/chat/default_height", 160);
gaim_prefs_add_int("/gaim/gtk/conversations/chat/entry_height", 50);
gaim_prefs_add_int("/gaim/gtk/conversations/chat/userlist_width", 80);
/* Conversations -> IM */
gaim_prefs_add_none("/gaim/gtk/conversations/im");
gaim_prefs_add_bool("/gaim/gtk/conversations/im/animate_buddy_icons", TRUE);
gaim_prefs_add_int("/gaim/gtk/conversations/im/default_width", 410);
gaim_prefs_add_int("/gaim/gtk/conversations/im/default_height", 160);
gaim_prefs_add_int("/gaim/gtk/conversations/im/entry_height", 50);
gaim_prefs_add_bool("/gaim/gtk/conversations/im/show_buddy_icons", TRUE);
gaim_prefs_add_string("/gaim/gtk/conversations/im/hide_new", "never");
/* Connect callbacks. */
gaim_prefs_connect_callback(handle, "/gaim/gtk/conversations/close_on_tabs",
close_on_tabs_pref_cb, NULL);
gaim_prefs_connect_callback(handle, "/gaim/gtk/conversations/show_timestamps",
show_timestamps_pref_cb, NULL);
gaim_prefs_connect_callback(handle, "/gaim/gtk/conversations/show_formatting_toolbar",
show_formatting_toolbar_pref_cb, NULL);
gaim_prefs_connect_callback(handle, "/gaim/gtk/conversations/spellcheck",
spellcheck_pref_cb, NULL);
gaim_prefs_connect_callback(handle, "/gaim/gtk/conversations/tab_side",
tab_side_pref_cb, NULL);
gaim_prefs_connect_callback(handle, "/gaim/gtk/conversations/tabs",
conv_placement_usetabs_cb, NULL);
gaim_prefs_connect_callback(handle, "/gaim/gtk/conversations/placement",
conv_placement_pref_cb, NULL);
gaim_prefs_trigger_callback("/gaim/gtk/conversations/placement");
/* IM callbacks */
gaim_prefs_connect_callback(handle, "/gaim/gtk/conversations/im/animate_buddy_icons",
animate_buddy_icons_pref_cb, NULL);
gaim_prefs_connect_callback(handle, "/gaim/gtk/conversations/im/show_buddy_icons",
show_buddy_icons_pref_cb, NULL);
gaim_prefs_connect_callback(handle, "/gaim/gtk/conversations/im/hide_new",
hide_new_pref_cb, NULL);
/**********************************************************************
* Register signals
**********************************************************************/
gaim_signal_register(handle, "conversation-dragging",
gaim_marshal_VOID__POINTER_POINTER, NULL, 2,
gaim_value_new(GAIM_TYPE_BOXED,
"GaimGtkWindow *"),
gaim_value_new(GAIM_TYPE_BOXED,
"GaimGtkWindow *"));
gaim_signal_register(handle, "conversation-timestamp",
#if SIZEOF_TIME_T == 4
gaim_marshal_POINTER__POINTER_INT,
#elif SIZEOF_TIME_T == 8
gaim_marshal_POINTER__POINTER_INT64,
#else
#error Unkown size of time_t
#endif
gaim_value_new(GAIM_TYPE_POINTER), 2,
gaim_value_new(GAIM_TYPE_SUBTYPE,
GAIM_SUBTYPE_CONVERSATION),
#if SIZEOF_TIME_T == 4
gaim_value_new(GAIM_TYPE_INT));
#elif SIZEOF_TIME_T == 8
gaim_value_new(GAIM_TYPE_INT64));
#else
# error Unknown size of time_t
#endif
gaim_signal_register(handle, "displaying-im-msg",
gaim_marshal_BOOLEAN__POINTER_POINTER_POINTER_POINTER_POINTER,
gaim_value_new(GAIM_TYPE_BOOLEAN), 5,
gaim_value_new(GAIM_TYPE_SUBTYPE,
GAIM_SUBTYPE_ACCOUNT),
gaim_value_new(GAIM_TYPE_STRING),
gaim_value_new_outgoing(GAIM_TYPE_STRING),
gaim_value_new(GAIM_TYPE_SUBTYPE,
GAIM_SUBTYPE_CONVERSATION),
gaim_value_new(GAIM_TYPE_INT));
gaim_signal_register(handle, "displayed-im-msg",
gaim_marshal_VOID__POINTER_POINTER_POINTER_POINTER_UINT,
NULL, 5,
gaim_value_new(GAIM_TYPE_SUBTYPE,
GAIM_SUBTYPE_ACCOUNT),
gaim_value_new(GAIM_TYPE_STRING),
gaim_value_new(GAIM_TYPE_STRING),
gaim_value_new(GAIM_TYPE_SUBTYPE,
GAIM_SUBTYPE_CONVERSATION),
gaim_value_new(GAIM_TYPE_INT));
gaim_signal_register(handle, "displaying-chat-msg",
gaim_marshal_BOOLEAN__POINTER_POINTER_POINTER_POINTER_POINTER,
gaim_value_new(GAIM_TYPE_BOOLEAN), 5,
gaim_value_new(GAIM_TYPE_SUBTYPE,
GAIM_SUBTYPE_ACCOUNT),
gaim_value_new(GAIM_TYPE_STRING),
gaim_value_new_outgoing(GAIM_TYPE_STRING),
gaim_value_new(GAIM_TYPE_SUBTYPE,
GAIM_SUBTYPE_CONVERSATION),
gaim_value_new(GAIM_TYPE_INT));
gaim_signal_register(handle, "displayed-chat-msg",
gaim_marshal_VOID__POINTER_POINTER_POINTER_POINTER_UINT,
NULL, 5,
gaim_value_new(GAIM_TYPE_SUBTYPE,
GAIM_SUBTYPE_ACCOUNT),
gaim_value_new(GAIM_TYPE_STRING),
gaim_value_new(GAIM_TYPE_STRING),
gaim_value_new(GAIM_TYPE_SUBTYPE,
GAIM_SUBTYPE_CONVERSATION),
gaim_value_new(GAIM_TYPE_INT));
gaim_signal_register(handle, "conversation-switched",
gaim_marshal_VOID__POINTER_POINTER, NULL, 1,
gaim_value_new(GAIM_TYPE_SUBTYPE,
GAIM_SUBTYPE_CONVERSATION));
/**********************************************************************
* Register commands
**********************************************************************/
gaim_cmd_register("say", "S", GAIM_CMD_P_DEFAULT,
GAIM_CMD_FLAG_CHAT | GAIM_CMD_FLAG_IM, NULL,
say_command_cb, _("say &lt;message&gt;: Send a message normally as if you weren't using a command."), NULL);
gaim_cmd_register("me", "S", GAIM_CMD_P_DEFAULT,
GAIM_CMD_FLAG_CHAT | GAIM_CMD_FLAG_IM, NULL,
me_command_cb, _("me &lt;action&gt;: Send an IRC style action to a buddy or chat."), NULL);
gaim_cmd_register("debug", "w", GAIM_CMD_P_DEFAULT,
GAIM_CMD_FLAG_CHAT | GAIM_CMD_FLAG_IM, NULL,
debug_command_cb, _("debug &lt;option&gt;: Send various debug information to the current conversation."), NULL);
gaim_cmd_register("clear", "", GAIM_CMD_P_DEFAULT,
GAIM_CMD_FLAG_CHAT | GAIM_CMD_FLAG_IM, NULL,
clear_command_cb, _("clear: Clears the conversation scrollback."), NULL);
gaim_cmd_register("help", "w", GAIM_CMD_P_DEFAULT,
GAIM_CMD_FLAG_CHAT | GAIM_CMD_FLAG_IM | GAIM_CMD_FLAG_ALLOW_WRONG_ARGS, NULL,
help_command_cb, _("help &lt;command&gt;: Help on a specific command."), NULL);
/**********************************************************************
* UI operations
**********************************************************************/
gaim_signal_connect(gaim_connections_get_handle(), "signed-on", handle,
G_CALLBACK(account_signed_off_cb),
GINT_TO_POINTER(GAIM_CONV_ACCOUNT_ONLINE));
gaim_signal_connect(gaim_connections_get_handle(), "signed-off", handle,
G_CALLBACK(account_signed_off_cb),
GINT_TO_POINTER(GAIM_CONV_ACCOUNT_OFFLINE));
gaim_signal_connect(gaim_conversations_get_handle(), "received-im-msg",
handle, G_CALLBACK(received_im_msg_cb), NULL);
gaim_conversations_set_ui_ops(&conversation_ui_ops);
hidden_convwin = gaim_gtk_conv_window_new();
window_list = g_list_remove(window_list, hidden_convwin);
gaim_signal_connect(gaim_accounts_get_handle(), "account-status-changed",
handle, GAIM_CALLBACK(account_status_changed_cb), NULL);
/* Callbacks to update a conversation */
gaim_signal_connect(blist_handle, "buddy-added", handle,
G_CALLBACK(buddy_update_cb), NULL);
gaim_signal_connect(blist_handle, "buddy-removed", handle,
G_CALLBACK(buddy_update_cb), NULL);
gaim_signal_connect(blist_handle, "buddy-signed-on",
handle, GAIM_CALLBACK(update_buddy_sign), "on");
gaim_signal_connect(blist_handle, "buddy-signed-off",
handle, GAIM_CALLBACK(update_buddy_sign), "off");
gaim_signal_connect(blist_handle, "buddy-status-changed",
handle, GAIM_CALLBACK(update_buddy_status_changed), NULL);
gaim_signal_connect(blist_handle, "buddy-privacy-changed",
handle, GAIM_CALLBACK(update_buddy_privacy_changed), NULL);
gaim_signal_connect(blist_handle, "buddy-idle-changed",
handle, GAIM_CALLBACK(update_buddy_idle_changed), NULL);
gaim_signal_connect(blist_handle, "buddy-icon-changed",
handle, GAIM_CALLBACK(update_buddy_icon), NULL);
gaim_signal_connect(gaim_conversations_get_handle(), "buddy-typing",
handle, GAIM_CALLBACK(update_buddy_typing), NULL);
gaim_signal_connect(gaim_conversations_get_handle(), "buddy-typing-stopped",
handle, GAIM_CALLBACK(update_buddy_typing), NULL);
gaim_signal_connect(gaim_gtk_conversations_get_handle(), "conversation-switched",
handle, GAIM_CALLBACK(update_conversation_switched), NULL);
gaim_signal_connect(gaim_conversations_get_handle(), "chat-left", handle,
GAIM_CALLBACK(update_chat), NULL);
gaim_signal_connect(gaim_conversations_get_handle(), "chat-joined", handle,
GAIM_CALLBACK(update_chat), NULL);
gaim_signal_connect(gaim_conversations_get_handle(), "chat-topic-changed", handle,
GAIM_CALLBACK(update_chat_topic), NULL);
gaim_signal_connect_priority(gaim_conversations_get_handle(), "conversation-updated", handle,
GAIM_CALLBACK(gaim_gtkconv_updated), NULL,
GAIM_SIGNAL_PRIORITY_LOWEST);
}
void
gaim_gtk_conversations_uninit(void)
{
gaim_prefs_disconnect_by_handle(gaim_gtk_conversations_get_handle());
gaim_signals_disconnect_by_handle(gaim_gtk_conversations_get_handle());
gaim_signals_unregister_by_instance(gaim_gtk_conversations_get_handle());
gaim_gtk_conv_window_destroy(hidden_convwin);
hidden_convwin=NULL;
}
/* down here is where gtkconvwin.c ought to start. except they share like every freaking function,
* and touch each others' private members all day long */
/**
* @file gtkconvwin.c GTK+ Conversation Window API
* @ingroup gtkui
*
* gaim
*
* Gaim is the legal property of its developers, whose names are too numerous
* to list here. Please refer to the COPYRIGHT file distributed with this
* source distribution.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*
*/
#include "internal.h"
#include "gtkgaim.h"
#include <gdk/gdkkeysyms.h>
#include "account.h"
#include "cmds.h"
#include "debug.h"
#include "imgstore.h"
#include "log.h"
#include "notify.h"
#include "prpl.h"
#include "request.h"
#include "util.h"
#include "gtkdnd-hints.h"
#include "gtkblist.h"
#include "gtkconv.h"
#include "gtkdialogs.h"
#include "gtkmenutray.h"
#include "gtkpounce.h"
#include "gtkprefs.h"
#include "gtkprivacy.h"
#include "gtkutils.h"
#include "gaimstock.h"
#include "gtkimhtml.h"
#include "gtkimhtmltoolbar.h"
static void
do_close(GtkWidget *w, int resp, GaimGtkWindow *win)
{
gtk_widget_destroy(warn_close_dialog);
warn_close_dialog = NULL;
if (resp == GTK_RESPONSE_OK)
gaim_gtk_conv_window_destroy(win);
}
static void
build_warn_close_dialog(GaimGtkWindow *gtkwin)
{
GtkWidget *label;
GtkWidget *vbox, *hbox;
GtkWidget *img;
g_return_if_fail(warn_close_dialog == NULL);
warn_close_dialog = gtk_dialog_new_with_buttons(
_("Confirm close"),
GTK_WINDOW(gtkwin->window), GTK_DIALOG_MODAL,
GTK_STOCK_CANCEL, GTK_RESPONSE_CANCEL,
GAIM_STOCK_CLOSE_TABS, GTK_RESPONSE_OK, NULL);
gtk_dialog_set_default_response(GTK_DIALOG(warn_close_dialog),
GTK_RESPONSE_OK);
gtk_container_set_border_width(GTK_CONTAINER(warn_close_dialog),
6);
gtk_window_set_resizable(GTK_WINDOW(warn_close_dialog), FALSE);
gtk_dialog_set_has_separator(GTK_DIALOG(warn_close_dialog),
FALSE);
/* Setup the outside spacing. */
vbox = GTK_DIALOG(warn_close_dialog)->vbox;
gtk_box_set_spacing(GTK_BOX(vbox), 12);
gtk_container_set_border_width(GTK_CONTAINER(vbox), 6);
img = gtk_image_new_from_stock(GAIM_STOCK_DIALOG_WARNING,
GTK_ICON_SIZE_DIALOG);
/* Setup the inner hbox and put the dialog's icon in it. */
hbox = gtk_hbox_new(FALSE, 12);
gtk_container_add(GTK_CONTAINER(vbox), hbox);
gtk_box_pack_start(GTK_BOX(hbox), img, FALSE, FALSE, 0);
gtk_misc_set_alignment(GTK_MISC(img), 0, 0);
/* Setup the right vbox. */
vbox = gtk_vbox_new(FALSE, 12);
gtk_container_add(GTK_CONTAINER(hbox), vbox);
label = gtk_label_new(_("You have unread messages. Are you sure you want to close the window?"));
gtk_widget_set_size_request(label, 350, -1);
gtk_label_set_line_wrap(GTK_LABEL(label), TRUE);
gtk_misc_set_alignment(GTK_MISC(label), 0, 0);
gtk_box_pack_start(GTK_BOX(vbox), label, FALSE, FALSE, 0);
/* Connect the signals. */
g_signal_connect(G_OBJECT(warn_close_dialog), "response",
G_CALLBACK(do_close), gtkwin);
}
/**************************************************************************
* Callbacks
**************************************************************************/
static gboolean
close_win_cb(GtkWidget *w, GdkEventAny *e, gpointer d)
{
GaimGtkWindow *win = d;
GList *l;
/* If there are unread messages then show a warning dialog */
for (l = gaim_gtk_conv_window_get_gtkconvs(win);
l != NULL; l = l->next)
{
GaimGtkConversation *gtkconv = l->data;
if (gaim_conversation_get_type(gtkconv->active_conv) == GAIM_CONV_TYPE_IM &&
gtkconv->unseen_state >= GAIM_UNSEEN_TEXT)
{
build_warn_close_dialog(win);
gtk_widget_show_all(warn_close_dialog);
return TRUE;
}
}
gaim_gtk_conv_window_destroy(win);
return TRUE;
}
static void
gtkconv_set_unseen(GaimGtkConversation *gtkconv, GaimUnseenState state)
{
if (state == GAIM_UNSEEN_NONE)
{
gtkconv->unseen_count = 0;
gtkconv->unseen_state = GAIM_UNSEEN_NONE;
}
else
{
if (state >= GAIM_UNSEEN_TEXT)
gtkconv->unseen_count++;
if (state > gtkconv->unseen_state)
gtkconv->unseen_state = state;
}
gaim_conversation_update(gtkconv->active_conv, GAIM_CONV_UPDATE_UNSEEN);
}
/*
* When a conversation window is focused, we know the user
* has looked at it so we know there are no longer unseen
* messages.
*/
static gint
focus_win_cb(GtkWidget *w, GdkEventFocus *e, gpointer d)
{
GaimGtkWindow *win = d;
GaimGtkConversation *gtkconv = gaim_gtk_conv_window_get_active_gtkconv(win);
gtkconv_set_unseen(gtkconv, GAIM_UNSEEN_NONE);
return FALSE;
}
#if !GTK_CHECK_VERSION(2,6,0)
/* Courtesy of Galeon! */
static void
tab_close_button_state_changed_cb(GtkWidget *widget, GtkStateType prev_state)
{
if (GTK_WIDGET_STATE(widget) == GTK_STATE_ACTIVE)
gtk_widget_set_state(widget, GTK_STATE_NORMAL);
}
#endif
static void
notebook_init_grab(GaimGtkWindow *gtkwin, GtkWidget *widget)
{
static GdkCursor *cursor = NULL;
gtkwin->in_drag = TRUE;
if (gtkwin->drag_leave_signal) {
g_signal_handler_disconnect(G_OBJECT(widget),
gtkwin->drag_leave_signal);
gtkwin->drag_leave_signal = 0;
}
if (cursor == NULL)
cursor = gdk_cursor_new(GDK_FLEUR);
/* Grab the pointer */
gtk_grab_add(gtkwin->notebook);
#ifndef _WIN32
/* Currently for win32 GTK+ (as of 2.2.1), gdk_pointer_is_grabbed will
always be true after a button press. */
if (!gdk_pointer_is_grabbed())
#endif
gdk_pointer_grab(gtkwin->notebook->window, FALSE,
GDK_BUTTON1_MOTION_MASK | GDK_BUTTON_RELEASE_MASK,
NULL, cursor, GDK_CURRENT_TIME);
}
static gboolean
notebook_motion_cb(GtkWidget *widget, GdkEventButton *e, GaimGtkWindow *win)
{
/*
* Make sure the user moved the mouse far enough for the
* drag to be initiated.
*/
if (win->in_predrag) {
if (e->x_root < win->drag_min_x ||
e->x_root >= win->drag_max_x ||
e->y_root < win->drag_min_y ||
e->y_root >= win->drag_max_y) {
win->in_predrag = FALSE;
notebook_init_grab(win, widget);
}
}
else { /* Otherwise, draw the arrows. */
GaimGtkWindow *dest_win;
GtkNotebook *dest_notebook;
GtkWidget *tab;
gint nb_x, nb_y, page_num;
gint arrow1_x, arrow1_y, arrow2_x, arrow2_y;
gboolean horiz_tabs = FALSE;
GaimGtkConversation *gtkconv;
gboolean to_right = FALSE;
/* Get the window that the cursor is over. */
dest_win = gaim_gtk_conv_window_get_at_xy(e->x_root, e->y_root);
if (dest_win == NULL) {
dnd_hints_hide_all();
return TRUE;
}
dest_notebook = GTK_NOTEBOOK(dest_win->notebook);
gdk_window_get_origin(GTK_WIDGET(dest_notebook)->window, &nb_x, &nb_y);
arrow1_x = arrow2_x = nb_x;
arrow1_y = arrow2_y = nb_y;
page_num = gaim_gtkconv_get_tab_at_xy(dest_win,
e->x_root, e->y_root, &to_right);
to_right = to_right && (win != dest_win);
if (gtk_notebook_get_tab_pos(dest_notebook) == GTK_POS_TOP ||
gtk_notebook_get_tab_pos(dest_notebook) == GTK_POS_BOTTOM) {
horiz_tabs = TRUE;
}
gtkconv = gaim_gtk_conv_window_get_gtkconv_at_index(dest_win, page_num);
tab = gtkconv->tabby;
if (horiz_tabs) {
arrow1_x = arrow2_x = nb_x + tab->allocation.x;
if (((gpointer)win == (gpointer)dest_win && win->drag_tab < page_num) || to_right) {
arrow1_x += tab->allocation.width;
arrow2_x += tab->allocation.width;
}
arrow1_y = nb_y + tab->allocation.y;
arrow2_y = nb_y + tab->allocation.y + tab->allocation.height;
} else {
arrow1_x = nb_x + tab->allocation.x;
arrow2_x = nb_x + tab->allocation.x + tab->allocation.width;
arrow1_y = arrow2_y = nb_y + tab->allocation.y;
if (((gpointer)win == (gpointer)dest_win && win->drag_tab < page_num) || to_right) {
arrow1_y += tab->allocation.height;
arrow2_y += tab->allocation.height;
}
}
if (horiz_tabs) {
dnd_hints_show(HINT_ARROW_DOWN, arrow1_x, arrow1_y);
dnd_hints_show(HINT_ARROW_UP, arrow2_x, arrow2_y);
} else {
dnd_hints_show(HINT_ARROW_RIGHT, arrow1_x, arrow1_y);
dnd_hints_show(HINT_ARROW_LEFT, arrow2_x, arrow2_y);
}
}
return TRUE;
}
static gboolean
notebook_leave_cb(GtkWidget *widget, GdkEventCrossing *e, GaimGtkWindow *win)
{
if (win->in_drag)
return FALSE;
if (e->x_root < win->drag_min_x ||
e->x_root >= win->drag_max_x ||
e->y_root < win->drag_min_y ||
e->y_root >= win->drag_max_y) {
win->in_predrag = FALSE;
notebook_init_grab(win, widget);
}
return TRUE;
}
/*
* THANK YOU GALEON!
*/
static gboolean
notebook_press_cb(GtkWidget *widget, GdkEventButton *e, GaimGtkWindow *win)
{
gint nb_x, nb_y, x_rel, y_rel;
int tab_clicked;
GtkWidget *page;
GtkWidget *tab;
if (e->button == 2) {
GaimGtkConversation *gtkconv;
tab_clicked = gaim_gtkconv_get_tab_at_xy(win, e->x_root, e->y_root, NULL);
if (tab_clicked == -1)
return FALSE;
gtkconv = gaim_gtk_conv_window_get_gtkconv_at_index(win, tab_clicked);
close_conv_cb(NULL, gtkconv);
return TRUE;
}
if (e->button != 1 || e->type != GDK_BUTTON_PRESS)
return FALSE;
if (win->in_drag) {
gaim_debug(GAIM_DEBUG_WARNING, "gtkconv",
"Already in the middle of a window drag at tab_press_cb\n");
return TRUE;
}
/*
* Make sure a tab was actually clicked. The arrow buttons
* mess things up.
*/
tab_clicked = gaim_gtkconv_get_tab_at_xy(win, e->x_root, e->y_root, NULL);
if (tab_clicked == -1)
return FALSE;
/*
* Get the relative position of the press event, with regards to
* the position of the notebook.
*/
gdk_window_get_origin(win->notebook->window, &nb_x, &nb_y);
x_rel = e->x_root - nb_x;
y_rel = e->y_root - nb_y;
/* Reset the min/max x/y */
win->drag_min_x = 0;
win->drag_min_y = 0;
win->drag_max_x = 0;
win->drag_max_y = 0;
/* Find out which tab was dragged. */
page = gtk_notebook_get_nth_page(GTK_NOTEBOOK(win->notebook), tab_clicked);
tab = gtk_notebook_get_tab_label(GTK_NOTEBOOK(win->notebook), page);
win->drag_min_x = tab->allocation.x + nb_x;
win->drag_min_y = tab->allocation.y + nb_y;
win->drag_max_x = tab->allocation.width + win->drag_min_x;
win->drag_max_y = tab->allocation.height + win->drag_min_y;
/* Make sure the click occurred in the tab. */
if (e->x_root < win->drag_min_x ||
e->x_root >= win->drag_max_x ||
e->y_root < win->drag_min_y ||
e->y_root >= win->drag_max_y) {
return FALSE;
}
win->in_predrag = TRUE;
win->drag_tab = tab_clicked;
/* Connect the new motion signals. */
win->drag_motion_signal =
g_signal_connect(G_OBJECT(widget), "motion_notify_event",
G_CALLBACK(notebook_motion_cb), win);
win->drag_leave_signal =
g_signal_connect(G_OBJECT(widget), "leave_notify_event",
G_CALLBACK(notebook_leave_cb), win);
return FALSE;
}
static gboolean
notebook_release_cb(GtkWidget *widget, GdkEventButton *e, GaimGtkWindow *win)
{
GaimGtkWindow *dest_win;
GaimConversation *conv;
GaimGtkConversation *gtkconv;
gint dest_page_num = 0;
gboolean new_window = FALSE;
gboolean to_right = FALSE;
/*
* Don't check to make sure that the event's window matches the
* widget's, because we may be getting an event passed on from the
* close button.
*/
if (e->button != 1 && e->type != GDK_BUTTON_RELEASE)
return FALSE;
if (gdk_pointer_is_grabbed()) {
gdk_pointer_ungrab(GDK_CURRENT_TIME);
gtk_grab_remove(widget);
}
if (!win->in_predrag && !win->in_drag)
return FALSE;
/* Disconnect the motion signal. */
if (win->drag_motion_signal) {
g_signal_handler_disconnect(G_OBJECT(widget),
win->drag_motion_signal);
win->drag_motion_signal = 0;
}
/*
* If we're in a pre-drag, we'll also need to disconnect the leave
* signal.
*/
if (win->in_predrag) {
win->in_predrag = FALSE;
if (win->drag_leave_signal) {
g_signal_handler_disconnect(G_OBJECT(widget),
win->drag_leave_signal);
win->drag_leave_signal = 0;
}
}
/* If we're not in drag... */
/* We're perfectly normal people! */
if (!win->in_drag)
return FALSE;
win->in_drag = FALSE;
dnd_hints_hide_all();
dest_win = gaim_gtk_conv_window_get_at_xy(e->x_root, e->y_root);
conv = gaim_gtk_conv_window_get_active_conversation(win);
if (dest_win == NULL) {
/* If the current window doesn't have any other conversations,
* there isn't much point transferring the conv to a new window. */
if (gaim_gtk_conv_window_get_gtkconv_count(win) > 1) {
/* Make a new window to stick this to. */
dest_win = gaim_gtk_conv_window_new();
new_window = TRUE;
}
}
if (dest_win == NULL)
return FALSE;
gaim_signal_emit(gaim_gtk_conversations_get_handle(),
"conversation-dragging", win, dest_win);
/* Get the destination page number. */
if (!new_window)
dest_page_num = gaim_gtkconv_get_tab_at_xy(dest_win,
e->x_root, e->y_root, &to_right);
gtkconv = gaim_gtk_conv_window_get_gtkconv_at_index(win, win->drag_tab);
if (win == dest_win) {
gtk_notebook_reorder_child(GTK_NOTEBOOK(win->notebook), gtkconv->tab_cont, dest_page_num);
} else {
gaim_gtk_conv_window_remove_gtkconv(win, gtkconv);
gaim_gtk_conv_window_add_gtkconv(dest_win, gtkconv);
gtk_notebook_reorder_child(GTK_NOTEBOOK(dest_win->notebook), gtkconv->tab_cont, dest_page_num + to_right);
gaim_gtk_conv_window_switch_gtkconv(dest_win, gtkconv);
if (new_window) {
gint win_width, win_height;
gtk_window_get_size(GTK_WINDOW(dest_win->window),
&win_width, &win_height);
gtk_window_move(GTK_WINDOW(dest_win->window),
e->x_root - (win_width / 2),
e->y_root - (win_height / 2));
gaim_gtk_conv_window_show(dest_win);
}
}
gtk_widget_grab_focus(GAIM_GTK_CONVERSATION(conv)->entry);
return TRUE;
}
static void
before_switch_conv_cb(GtkNotebook *notebook, GtkWidget *page, gint page_num,
gpointer user_data)
{
GaimGtkWindow *win;
GaimConversation *conv;
GaimGtkConversation *gtkconv;
win = user_data;
conv = gaim_gtk_conv_window_get_active_conversation(win);
g_return_if_fail(conv != NULL);
if (gaim_conversation_get_type(conv) != GAIM_CONV_TYPE_IM)
return;
gtkconv = GAIM_GTK_CONVERSATION(conv);
stop_anim(NULL, gtkconv);
}
static void
close_window(GtkWidget *w, GaimGtkWindow *win)
{
close_win_cb(w, NULL, win);
}
static void
detach_tab_cb(GtkWidget *w, GObject *menu)
{
GaimGtkWindow *win, *new_window;
GaimGtkConversation *gtkconv;
gtkconv = g_object_get_data(menu, "clicked_tab");
if (!gtkconv)
return;
win = gaim_gtkconv_get_window(gtkconv);
/* Nothing to do if there's only one tab in the window */
if (gaim_gtk_conv_window_get_gtkconv_count(win) == 1)
return;
gaim_gtk_conv_window_remove_gtkconv(win, gtkconv);
new_window = gaim_gtk_conv_window_new();
gaim_gtk_conv_window_add_gtkconv(new_window, gtkconv);
gaim_gtk_conv_window_show(new_window);
}
static void
close_others_cb(GtkWidget *w, GObject *menu)
{
GList *iter;
GaimGtkConversation *gtkconv;
GaimGtkWindow *win;
gtkconv = g_object_get_data(menu, "clicked_tab");
if (!gtkconv)
return;
win = gaim_gtkconv_get_window(gtkconv);
for (iter = gaim_gtk_conv_window_get_gtkconvs(win); iter; )
{
GaimGtkConversation *gconv = iter->data;
iter = iter->next;
if (gconv != gtkconv)
{
close_conv_cb(NULL, gconv);
}
}
}
static void close_tab_cb(GtkWidget *w, GObject *menu)
{
GaimGtkConversation *gtkconv;
gtkconv = g_object_get_data(menu, "clicked_tab");
if (gtkconv)
close_conv_cb(NULL, gtkconv);
}
static gboolean
right_click_menu_cb(GtkNotebook *notebook, GdkEventButton *event, GaimGtkWindow *win)
{
GtkWidget *item, *menu;
GaimGtkConversation *gtkconv;
if (event->type != GDK_BUTTON_PRESS || event->button != 3)
return FALSE;
gtkconv = gaim_gtk_conv_window_get_gtkconv_at_index(win,
gaim_gtkconv_get_tab_at_xy(win, event->x_root, event->y_root, NULL));
if (g_object_get_data(G_OBJECT(notebook->menu), "clicked_tab"))
{
g_object_set_data(G_OBJECT(notebook->menu), "clicked_tab", gtkconv);
return FALSE;
}
g_object_set_data(G_OBJECT(notebook->menu), "clicked_tab", gtkconv);
menu = notebook->menu;
gaim_separator(GTK_WIDGET(menu));
item = gtk_menu_item_new_with_label(_("Close other tabs"));
gtk_widget_show(item);
gtk_menu_shell_append(GTK_MENU_SHELL(menu), item);
g_signal_connect(G_OBJECT(item), "activate",
G_CALLBACK(close_others_cb), menu);
item = gtk_menu_item_new_with_label(_("Close all tabs"));
gtk_widget_show(item);
gtk_menu_shell_append(GTK_MENU_SHELL(menu), item);
g_signal_connect(G_OBJECT(item), "activate",
G_CALLBACK(close_window), win);
gaim_separator(menu);
item = gtk_menu_item_new_with_label(_("Detach this tab"));
gtk_widget_show(item);
gtk_menu_shell_append(GTK_MENU_SHELL(menu), item);
g_signal_connect(G_OBJECT(item), "activate",
G_CALLBACK(detach_tab_cb), menu);
item = gtk_menu_item_new_with_label(_("Close this tab"));
gtk_widget_show(item);
gtk_menu_shell_append(GTK_MENU_SHELL(menu), item);
g_signal_connect(G_OBJECT(item), "activate",
G_CALLBACK(close_tab_cb), menu);
return FALSE;
}
static void
switch_conv_cb(GtkNotebook *notebook, GtkWidget *page, gint page_num,
gpointer user_data)
{
GaimGtkWindow *win;
GaimConversation *conv;
GaimGtkConversation *gtkconv;
const char *sound_method;
win = user_data;
gtkconv = gaim_gtk_conv_window_get_gtkconv_at_index(win, page_num);
conv = gtkconv->active_conv;
g_return_if_fail(conv != NULL);
/* clear unseen flag if conversation is not hidden */
if(!gaim_gtkconv_is_hidden(gtkconv)) {
gtkconv_set_unseen(gtkconv, GAIM_UNSEEN_NONE);
}
/* Update the menubar */
gtk_check_menu_item_set_active(GTK_CHECK_MENU_ITEM(gtkconv->win->menu.logging),
gaim_conversation_is_logging(conv));
generate_send_to_items(win);
regenerate_options_items(win);
gaim_gtkconv_switch_active_conversation(conv);
sound_method = gaim_prefs_get_string("/gaim/gtk/sound/method");
if (strcmp(sound_method, "none") != 0)
gtk_check_menu_item_set_active(GTK_CHECK_MENU_ITEM(win->menu.sounds),
gtkconv->make_sound);
gtk_check_menu_item_set_active(GTK_CHECK_MENU_ITEM(win->menu.show_formatting_toolbar),
gaim_prefs_get_bool("/gaim/gtk/conversations/show_formatting_toolbar"));
gtk_check_menu_item_set_active(GTK_CHECK_MENU_ITEM(win->menu.show_timestamps),
gaim_prefs_get_bool("/gaim/gtk/conversations/show_timestamps"));
if (gaim_conversation_get_type(conv) == GAIM_CONV_TYPE_IM &&
gaim_prefs_get_bool("/gaim/gtk/conversations/im/show_buddy_icons"))
{
gtk_check_menu_item_set_active(GTK_CHECK_MENU_ITEM(win->menu.show_icon),
gtkconv->u.im->show_icon);
}
/*
* We pause icons when they are not visible. If this icon should
* be animated then start it back up again.
*/
if ((gaim_conversation_get_type(conv) == GAIM_CONV_TYPE_IM) &&
(gtkconv->u.im->animate))
start_anim(NULL, gtkconv);
gaim_signal_emit(gaim_gtk_conversations_get_handle(), "conversation-switched", conv);
}
/**************************************************************************
* GTK+ window ops
**************************************************************************/
GList *
gaim_gtk_conv_windows_get_list()
{
return window_list;
}
GaimGtkWindow *
gaim_gtk_conv_window_new()
{
GaimGtkWindow *win;
GtkPositionType pos;
GtkWidget *testidea;
GtkWidget *menubar;
win = g_malloc0(sizeof(GaimGtkWindow));
window_list = g_list_append(window_list, win);
/* Create the window. */
win->window = gtk_window_new(GTK_WINDOW_TOPLEVEL);
gtk_window_set_role(GTK_WINDOW(win->window), "conversation");
gtk_window_set_resizable(GTK_WINDOW(win->window), TRUE);
gtk_container_set_border_width(GTK_CONTAINER(win->window), 0);
GTK_WINDOW(win->window)->allow_shrink = TRUE;
g_signal_connect(G_OBJECT(win->window), "delete_event",
G_CALLBACK(close_win_cb), win);
g_signal_connect(G_OBJECT(win->window), "focus_in_event",
G_CALLBACK(focus_win_cb), win);
/* Create the notebook. */
win->notebook = gtk_notebook_new();
pos = gaim_prefs_get_int("/gaim/gtk/conversations/tab_side");
#if 0
gtk_notebook_set_tab_hborder(GTK_NOTEBOOK(win->notebook), 0);
gtk_notebook_set_tab_vborder(GTK_NOTEBOOK(win->notebook), 0);
#endif
gtk_notebook_set_tab_pos(GTK_NOTEBOOK(win->notebook), pos);
gtk_notebook_set_scrollable(GTK_NOTEBOOK(win->notebook), TRUE);
gtk_notebook_popup_enable(GTK_NOTEBOOK(win->notebook));
gtk_notebook_set_show_tabs(GTK_NOTEBOOK(win->notebook), FALSE);
gtk_notebook_set_show_border(GTK_NOTEBOOK(win->notebook), FALSE);
g_signal_connect(G_OBJECT(win->notebook), "button-press-event",
G_CALLBACK(right_click_menu_cb), win);
gtk_widget_show(win->notebook);
g_signal_connect(G_OBJECT(win->notebook), "switch_page",
G_CALLBACK(before_switch_conv_cb), win);
g_signal_connect_after(G_OBJECT(win->notebook), "switch_page",
G_CALLBACK(switch_conv_cb), win);
/* Setup the tab drag and drop signals. */
gtk_widget_add_events(win->notebook,
GDK_BUTTON1_MOTION_MASK | GDK_LEAVE_NOTIFY_MASK);
g_signal_connect(G_OBJECT(win->notebook), "button_press_event",
G_CALLBACK(notebook_press_cb), win);
g_signal_connect(G_OBJECT(win->notebook), "button_release_event",
G_CALLBACK(notebook_release_cb), win);
testidea = gtk_vbox_new(FALSE, 0);
/* Setup the menubar. */
menubar = setup_menubar(win);
gtk_box_pack_start(GTK_BOX(testidea), menubar, FALSE, TRUE, 0);
gtk_box_pack_start(GTK_BOX(testidea), win->notebook, TRUE, TRUE, 0);
gtk_container_add(GTK_CONTAINER(win->window), testidea);
gtk_widget_show(testidea);
#ifdef _WIN32
g_signal_connect(G_OBJECT(win->window), "show",
G_CALLBACK(gtkwgaim_ensure_onscreen), win->window);
#endif
return win;
}
void
gaim_gtk_conv_window_destroy(GaimGtkWindow *win)
{
gaim_prefs_disconnect_by_handle(win);
window_list = g_list_remove(window_list, win);
/* Close the "Find" dialog if it's open */
if (win->dialogs.search)
gtk_widget_destroy(win->dialogs.search);
gtk_widget_hide_all(win->window);
if (win->gtkconvs) {
while (win->gtkconvs) {
GList *nextgtk = win->gtkconvs->next;
GaimGtkConversation *gtkconv = win->gtkconvs->data;
GList *nextcore = gtkconv->convs->next;
GaimConversation *conv = gtkconv->convs->data;
gaim_conversation_destroy(conv);
if (!nextgtk && !nextcore)
/* we'll end up invoking ourselves when we destroy our last child */
/* so don't destroy ourselves right now */
return;
}
return;
}
gtk_widget_destroy(win->window);
g_object_unref(G_OBJECT(win->menu.item_factory));
gaim_notify_close_with_handle(win);
g_free(win);
}
void
gaim_gtk_conv_window_show(GaimGtkWindow *win)
{
gtk_widget_show(win->window);
}
void
gaim_gtk_conv_window_hide(GaimGtkWindow *win)
{
gtk_widget_hide(win->window);
}
void
gaim_gtk_conv_window_raise(GaimGtkWindow *win)
{
gdk_window_raise(GDK_WINDOW(win->window->window));
}
void
gaim_gtk_conv_window_switch_gtkconv(GaimGtkWindow *win, GaimGtkConversation *gtkconv)
{
gtk_notebook_set_current_page(GTK_NOTEBOOK(win->notebook),
gtk_notebook_page_num(GTK_NOTEBOOK(win->notebook),
gtkconv->tab_cont));
}
void
gaim_gtk_conv_window_add_gtkconv(GaimGtkWindow *win, GaimGtkConversation *gtkconv)
{
GaimConversation *conv = gtkconv->active_conv;
GaimGtkConversation *focus_gtkconv;
GtkWidget *tabby, *menu_tabby;
GtkWidget *tab_cont = gtkconv->tab_cont;
GtkWidget *close_image;
GaimConversationType conv_type;
const gchar *tmp_lab;
gint close_button_width, close_button_height, focus_width, focus_pad;
gboolean tabs_side = FALSE;
gint angle = 0;
conv_type = gaim_conversation_get_type(conv);
win->gtkconvs = g_list_append(win->gtkconvs, gtkconv);
gtkconv->win = win;
if (gaim_prefs_get_int("/gaim/gtk/conversations/tab_side") == GTK_POS_LEFT ||
gaim_prefs_get_int("/gaim/gtk/conversations/tab_side") == GTK_POS_RIGHT)
tabs_side = TRUE;
else if (gaim_prefs_get_int("/gaim/gtk/conversations/tab_side") == (GTK_POS_LEFT|8))
angle = 90;
else if (gaim_prefs_get_int("/gaim/gtk/conversations/tab_side") == (GTK_POS_RIGHT|8))
angle = 270;
if (angle)
gtkconv->tabby = tabby = gtk_vbox_new(FALSE, GAIM_HIG_BOX_SPACE);
else
gtkconv->tabby = tabby = gtk_hbox_new(FALSE, GAIM_HIG_BOX_SPACE);
gtkconv->menu_tabby = menu_tabby = gtk_hbox_new(FALSE, GAIM_HIG_BOX_SPACE);
/* Close button. */
gtkconv->close = gtk_button_new();
gtk_icon_size_lookup(GTK_ICON_SIZE_MENU, &close_button_width, &close_button_height);
if (gtk_check_version(2, 4, 2) == NULL) {
/* Need to account for extra padding around the gtkbutton */
gtk_widget_style_get(GTK_WIDGET(gtkconv->close),
"focus-line-width", &focus_width,
"focus-padding", &focus_pad,
NULL);
close_button_width += (focus_width + focus_pad) * 2;
close_button_height += (focus_width + focus_pad) * 2;
}
gtk_widget_set_size_request(GTK_WIDGET(gtkconv->close),
close_button_width, close_button_height);
gtk_button_set_relief(GTK_BUTTON(gtkconv->close), GTK_RELIEF_NONE);
close_image = gtk_image_new_from_stock(GTK_STOCK_CLOSE, GTK_ICON_SIZE_MENU);
gtk_widget_show(close_image);
gtk_container_add(GTK_CONTAINER(gtkconv->close), close_image);
gtk_tooltips_set_tip(gtkconv->tooltips, gtkconv->close,
_("Close conversation"), NULL);
g_signal_connect(G_OBJECT(gtkconv->close), "clicked",
G_CALLBACK(close_conv_cb), gtkconv);
#if !GTK_CHECK_VERSION(2,6,0)
/*
* I love Galeon. They have a fix for that stupid annoying visible
* border bug. I love you guys! -- ChipX86
*/
/* This is fixed properly in some version of Gtk before 2.6.0 */
g_signal_connect(G_OBJECT(gtkconv->close), "state_changed",
G_CALLBACK(tab_close_button_state_changed_cb), NULL);
#endif
/* Status icon. */
gtkconv->icon = gtk_image_new();
gtkconv->menu_icon = gtk_image_new();
update_tab_icon(conv);
/* Tab label. */
gtkconv->tab_label = gtk_label_new(tmp_lab = gaim_conversation_get_title(conv));
#if GTK_CHECK_VERSION(2,6,0)
if (!angle)
g_object_set(G_OBJECT(gtkconv->tab_label), "ellipsize", PANGO_ELLIPSIZE_END, NULL);
gtk_label_set_width_chars(GTK_LABEL(gtkconv->tab_label), 6);
if (tabs_side) {
gtk_label_set_width_chars(GTK_LABEL(gtkconv->tab_label), MIN(g_utf8_strlen(tmp_lab, -1), 12));
}
if (angle)
gtk_label_set_angle(GTK_LABEL(gtkconv->tab_label), angle);
#endif
gtkconv->menu_label = gtk_label_new(gaim_conversation_get_title(conv));
#if 0
gtk_misc_set_alignment(GTK_MISC(gtkconv->tab_label), 0.00, 0.5);
gtk_misc_set_padding(GTK_MISC(gtkconv->tab_label), 4, 0);
#endif
/* Pack it all together. */
if (angle == 90)
gtk_box_pack_start(GTK_BOX(tabby), gtkconv->close, FALSE, FALSE, 0);
else
gtk_box_pack_start(GTK_BOX(tabby), gtkconv->icon, FALSE, FALSE, 0);
gtk_box_pack_start(GTK_BOX(menu_tabby), gtkconv->menu_icon,
FALSE, FALSE, 0);
gtk_widget_show_all(gtkconv->icon);
gtk_widget_show_all(gtkconv->menu_icon);
gtk_box_pack_start(GTK_BOX(tabby), gtkconv->tab_label, TRUE, TRUE, 0);
gtk_box_pack_start(GTK_BOX(menu_tabby), gtkconv->menu_label, TRUE, TRUE, 0);
gtk_widget_show(gtkconv->tab_label);
gtk_widget_show(gtkconv->menu_label);
gtk_misc_set_alignment(GTK_MISC(gtkconv->menu_label), 0, 0);
if (angle == 90)
gtk_box_pack_start(GTK_BOX(tabby), gtkconv->icon, FALSE, FALSE, 0);
else
gtk_box_pack_start(GTK_BOX(tabby), gtkconv->close, FALSE, FALSE, 0);
if (gaim_prefs_get_bool("/gaim/gtk/conversations/close_on_tabs"))
gtk_widget_show(gtkconv->close);
gtk_widget_show(tabby);
gtk_widget_show(menu_tabby);
if (gaim_conversation_get_type(conv) == GAIM_CONV_TYPE_IM)
gaim_gtkconv_update_buddy_icon(conv);
/* Add this pane to the conversation's notebook. */
gtk_notebook_append_page_menu(GTK_NOTEBOOK(win->notebook), tab_cont, tabby, menu_tabby);
gtk_notebook_set_tab_label_packing(GTK_NOTEBOOK(win->notebook), tab_cont, !tabs_side && !angle, TRUE, GTK_PACK_START);
gtk_widget_show(tab_cont);
if (gaim_gtk_conv_window_get_gtkconv_count(win) == 1) {
/* Er, bug in notebooks? Switch to the page manually. */
gtk_notebook_set_current_page(GTK_NOTEBOOK(win->notebook), 0);
gtk_notebook_set_show_tabs(GTK_NOTEBOOK(win->notebook),
gaim_prefs_get_bool("/gaim/gtk/conversations/tabs"));
} else
gtk_notebook_set_show_tabs(GTK_NOTEBOOK(win->notebook), TRUE);
focus_gtkconv = g_list_nth_data(gaim_gtk_conv_window_get_gtkconvs(win),
gtk_notebook_get_current_page(GTK_NOTEBOOK(win->notebook)));
gtk_widget_grab_focus(focus_gtkconv->entry);
if (gaim_gtk_conv_window_get_gtkconv_count(win) == 1)
update_send_to_selection(win);
}
void
gaim_gtk_conv_window_remove_gtkconv(GaimGtkWindow *win, GaimGtkConversation *gtkconv)
{
unsigned int index;
GaimConversationType conv_type;
conv_type = gaim_conversation_get_type(gtkconv->active_conv);
index = gtk_notebook_page_num(GTK_NOTEBOOK(win->notebook), gtkconv->tab_cont);
g_object_ref(gtkconv->tab_cont);
gtk_object_sink(GTK_OBJECT(gtkconv->tab_cont));
gtk_notebook_remove_page(GTK_NOTEBOOK(win->notebook), index);
/* go back to tabless if need be */
if (gaim_gtk_conv_window_get_gtkconv_count(win) <= 2) {
gtk_notebook_set_show_tabs(GTK_NOTEBOOK(win->notebook),
gaim_prefs_get_bool("/gaim/gtk/conversations/tabs"));
}
win->gtkconvs = g_list_remove(win->gtkconvs, gtkconv);
if (!win->gtkconvs && win != hidden_convwin)
gaim_gtk_conv_window_destroy(win);
}
GaimGtkConversation *
gaim_gtk_conv_window_get_gtkconv_at_index(const GaimGtkWindow *win, int index)
{
GtkWidget *tab_cont;
if (index == -1)
index = 0;
tab_cont = gtk_notebook_get_nth_page(GTK_NOTEBOOK(win->notebook), index);
return tab_cont ? g_object_get_data(G_OBJECT(tab_cont), "GaimGtkConversation") : NULL;
}
GaimGtkConversation *
gaim_gtk_conv_window_get_active_gtkconv(const GaimGtkWindow *win)
{
int index;
GtkWidget *tab_cont;
index = gtk_notebook_get_current_page(GTK_NOTEBOOK(win->notebook));
if (index == -1)
index = 0;
tab_cont = gtk_notebook_get_nth_page(GTK_NOTEBOOK(win->notebook), index);
if (!tab_cont)
return NULL;
return g_object_get_data(G_OBJECT(tab_cont), "GaimGtkConversation");
}
GaimConversation *
gaim_gtk_conv_window_get_active_conversation(const GaimGtkWindow *win)
{
GaimGtkConversation *gtkconv;
gtkconv = gaim_gtk_conv_window_get_active_gtkconv(win);
return gtkconv ? gtkconv->active_conv : NULL;
}
gboolean
gaim_gtk_conv_window_is_active_conversation(const GaimConversation *conv)
{
return conv == gaim_gtk_conv_window_get_active_conversation(GAIM_GTK_CONVERSATION(conv)->win);
}
gboolean
gaim_gtk_conv_window_has_focus(GaimGtkWindow *win)
{
gboolean has_focus = FALSE;
g_object_get(G_OBJECT(win->window), "has-toplevel-focus", &has_focus, NULL);
return has_focus;
}
GaimGtkWindow *
gaim_gtk_conv_window_get_at_xy(int x, int y)
{
GaimGtkWindow *win;
GdkWindow *gdkwin;
GList *l;
gdkwin = gdk_window_at_pointer(&x, &y);
if (gdkwin)
gdkwin = gdk_window_get_toplevel(gdkwin);
for (l = gaim_gtk_conv_windows_get_list(); l != NULL; l = l->next) {
win = l->data;
if (gdkwin == win->window->window)
return win;
}
return NULL;
}
GList *
gaim_gtk_conv_window_get_gtkconvs(GaimGtkWindow *win)
{
return win->gtkconvs;
}
guint
gaim_gtk_conv_window_get_gtkconv_count(GaimGtkWindow *win)
{
return g_list_length(win->gtkconvs);
}
GaimGtkWindow *
gaim_gtk_conv_window_first_with_type(GaimConversationType type)
{
GList *wins, *convs;
GaimGtkWindow *win;
GaimGtkConversation *conv;
if (type == GAIM_CONV_TYPE_UNKNOWN)
return NULL;
for (wins = gaim_gtk_conv_windows_get_list(); wins != NULL; wins = wins->next) {
win = wins->data;
for (convs = win->gtkconvs;
convs != NULL;
convs = convs->next) {
conv = convs->data;
if (gaim_conversation_get_type(conv->active_conv) == type)
return win;
}
}
return NULL;
}
GaimGtkWindow *
gaim_gtk_conv_window_last_with_type(GaimConversationType type)
{
GList *wins, *convs;
GaimGtkWindow *win;
GaimGtkConversation *conv;
if (type == GAIM_CONV_TYPE_UNKNOWN)
return NULL;
for (wins = g_list_last(gaim_gtk_conv_windows_get_list());
wins != NULL;
wins = wins->prev) {
win = wins->data;
for (convs = win->gtkconvs;
convs != NULL;
convs = convs->next) {
conv = convs->data;
if (gaim_conversation_get_type(conv->active_conv) == type)
return win;
}
}
return NULL;
}
/**************************************************************************
* Conversation placement functions
**************************************************************************/
typedef struct
{
char *id;
char *name;
GaimConvPlacementFunc fnc;
} ConvPlacementData;
static GList *conv_placement_fncs = NULL;
static GaimConvPlacementFunc place_conv = NULL;
/* This one places conversations in the last made window. */
static void
conv_placement_last_created_win(GaimGtkConversation *conv)
{
GaimGtkWindow *win;
GList *l = g_list_last(gaim_gtk_conv_windows_get_list());
win = l ? l->data : NULL;;
if (win == NULL) {
win = gaim_gtk_conv_window_new();
gaim_gtk_conv_window_add_gtkconv(win, conv);
gaim_gtk_conv_window_show(win);
} else {
gaim_gtk_conv_window_add_gtkconv(win, conv);
}
}
/* This one places conversations in the last made window of the same type. */
static void
conv_placement_last_created_win_type(GaimGtkConversation *conv)
{
GaimGtkWindow *win;
win = gaim_gtk_conv_window_last_with_type(gaim_conversation_get_type(conv->active_conv));
if (win == NULL) {
win = gaim_gtk_conv_window_new();
gaim_gtk_conv_window_add_gtkconv(win, conv);
gaim_gtk_conv_window_show(win);
} else
gaim_gtk_conv_window_add_gtkconv(win, conv);
}
/* This one places each conversation in its own window. */
static void
conv_placement_new_window(GaimGtkConversation *conv)
{
GaimGtkWindow *win;
win = gaim_gtk_conv_window_new();
gaim_gtk_conv_window_add_gtkconv(win, conv);
gaim_gtk_conv_window_show(win);
}
static GaimGroup *
conv_get_group(GaimGtkConversation *conv)
{
GaimGroup *group = NULL;
if (gaim_conversation_get_type(conv->active_conv) == GAIM_CONV_TYPE_IM) {
GaimBuddy *buddy;
buddy = gaim_find_buddy(gaim_conversation_get_account(conv->active_conv),
gaim_conversation_get_name(conv->active_conv));
if (buddy != NULL)
group = gaim_buddy_get_group(buddy);
} else if (gaim_conversation_get_type(conv->active_conv) == GAIM_CONV_TYPE_CHAT) {
GaimChat *chat;
chat = gaim_blist_find_chat(gaim_conversation_get_account(conv->active_conv),
gaim_conversation_get_name(conv->active_conv));
if (chat != NULL)
group = gaim_chat_get_group(chat);
}
return group;
}
/*
* This groups things by, well, group. Buddies from groups will always be
* grouped together, and a buddy from a group not belonging to any currently
* open windows will get a new window.
*/
static void
conv_placement_by_group(GaimGtkConversation *conv)
{
GaimConversationType type;
GaimGroup *group = NULL;
GList *wl, *cl;
type = gaim_conversation_get_type(conv->active_conv);
group = conv_get_group(conv);
/* Go through the list of IMs and find one with this group. */
for (wl = gaim_gtk_conv_windows_get_list(); wl != NULL; wl = wl->next) {
GaimGtkWindow *win2;
GaimGtkConversation *conv2;
GaimGroup *group2 = NULL;
win2 = wl->data;
for (cl = win2->gtkconvs;
cl != NULL;
cl = cl->next) {
conv2 = cl->data;
group2 = conv_get_group(conv2);
if (group == group2) {
gaim_gtk_conv_window_add_gtkconv(win2, conv);
return;
}
}
}
/* Make a new window. */
conv_placement_new_window(conv);
}
/* This groups things by account. Otherwise, the same semantics as above */
static void
conv_placement_by_account(GaimGtkConversation *conv)
{
GaimConversationType type;
GList *wins, *convs;
GaimAccount *account;
account = gaim_conversation_get_account(conv->active_conv);
type = gaim_conversation_get_type(conv->active_conv);
/* Go through the list of IMs and find one with this group. */
for (wins = gaim_gtk_conv_windows_get_list(); wins != NULL; wins = wins->next) {
GaimGtkWindow *win2;
GaimGtkConversation *conv2;
win2 = wins->data;
for (convs = win2->gtkconvs;
convs != NULL;
convs = convs->next) {
conv2 = convs->data;
if (account == gaim_conversation_get_account(conv2->active_conv)) {
gaim_gtk_conv_window_add_gtkconv(win2, conv);
return;
}
}
}
/* Make a new window. */
conv_placement_new_window(conv);
}
static ConvPlacementData *
get_conv_placement_data(const char *id)
{
ConvPlacementData *data = NULL;
GList *n;
for (n = conv_placement_fncs; n; n = n->next) {
data = n->data;
if (!strcmp(data->id, id))
return data;
}
return NULL;
}
static void
add_conv_placement_fnc(const char *id, const char *name,
GaimConvPlacementFunc fnc)
{
ConvPlacementData *data;
data = g_new(ConvPlacementData, 1);
data->id = g_strdup(id);
data->name = g_strdup(name);
data->fnc = fnc;
conv_placement_fncs = g_list_append(conv_placement_fncs, data);
}
static void
ensure_default_funcs(void)
{
if (conv_placement_fncs == NULL) {
add_conv_placement_fnc("last", _("Last created window"),
conv_placement_last_created_win);
add_conv_placement_fnc("im_chat", _("Separate IM and Chat windows"),
conv_placement_last_created_win_type);
add_conv_placement_fnc("new", _("New window"),
conv_placement_new_window);
add_conv_placement_fnc("group", _("By group"),
conv_placement_by_group);
add_conv_placement_fnc("account", _("By account"),
conv_placement_by_account);
}
}
GList *
gaim_gtkconv_placement_get_options(void)
{
GList *n, *list = NULL;
ConvPlacementData *data;
ensure_default_funcs();
for (n = conv_placement_fncs; n; n = n->next) {
data = n->data;
list = g_list_append(list, data->name);
list = g_list_append(list, data->id);
}
return list;
}
void
gaim_gtkconv_placement_add_fnc(const char *id, const char *name,
GaimConvPlacementFunc fnc)
{
g_return_if_fail(id != NULL);
g_return_if_fail(name != NULL);
g_return_if_fail(fnc != NULL);
ensure_default_funcs();
add_conv_placement_fnc(id, name, fnc);
}
void
gaim_gtkconv_placement_remove_fnc(const char *id)
{
ConvPlacementData *data = get_conv_placement_data(id);
if (data == NULL)
return;
conv_placement_fncs = g_list_remove(conv_placement_fncs, data);
g_free(data->id);
g_free(data->name);
g_free(data);
}
const char *
gaim_gtkconv_placement_get_name(const char *id)
{
ConvPlacementData *data;
ensure_default_funcs();
data = get_conv_placement_data(id);
if (data == NULL)
return NULL;
return data->name;
}
GaimConvPlacementFunc
gaim_gtkconv_placement_get_fnc(const char *id)
{
ConvPlacementData *data;
ensure_default_funcs();
data = get_conv_placement_data(id);
if (data == NULL)
return NULL;
return data->fnc;
}
void
gaim_gtkconv_placement_set_current_func(GaimConvPlacementFunc func)
{
g_return_if_fail(func != NULL);
/* If tabs are enabled, set the function, otherwise, NULL it out. */
if (gaim_prefs_get_bool("/gaim/gtk/conversations/tabs"))
place_conv = func;
else
place_conv = NULL;
}
GaimConvPlacementFunc
gaim_gtkconv_placement_get_current_func(void)
{
return place_conv;
}
void
gaim_gtkconv_placement_place(GaimGtkConversation *gtkconv)
{
if (place_conv)
place_conv(gtkconv);
else
conv_placement_new_window(gtkconv);
}
gboolean
gaim_gtkconv_is_hidden(GaimGtkConversation *gtkconv)
{
g_return_val_if_fail(gtkconv != NULL, FALSE);
return (gtkconv->win == hidden_convwin);
}
/* Algorithm from http://www.w3.org/TR/AERT#color-contrast */
static gboolean
color_is_visible(GdkColor foreground, GdkColor background, int color_contrast, int brightness_contrast)
{
gulong fg_brightness;
gulong bg_brightness;
gulong br_diff;
gulong col_diff;
int fred, fgreen, fblue, bred, bgreen, bblue;
/* this algorithm expects colors between 0 and 255 for each of red green and blue.
* GTK on the other hand has values between 0 and 65535
* Err suggested I >> 8, which grabbed the high bits.
*/
fred = foreground.red >> 8 ;
fgreen = foreground.green >> 8 ;
fblue = foreground.blue >> 8 ;
bred = background.red >> 8 ;
bgreen = background.green >> 8 ;
bblue = background.blue >> 8 ;
fg_brightness = (fred * 299 + fgreen * 587 + fblue * 114) / 1000;
bg_brightness = (bred * 299 + bgreen * 587 + bblue * 114) / 1000;
br_diff = abs(fg_brightness - bg_brightness);
col_diff = abs(fred - bred) + abs(fgreen - bgreen) + abs(fblue - bblue);
return ((col_diff > color_contrast) && (br_diff > brightness_contrast));
}
static GdkColor*
generate_nick_colors(guint *color_count, GdkColor background)
{
guint numcolors = *color_count;
guint i = 0, j = 0;
GdkColor *colors = g_new(GdkColor, numcolors);
GdkColor nick_highlight;
GdkColor send_color;
time_t breakout_time;
gdk_color_parse(HIGHLIGHT_COLOR, &nick_highlight);
gdk_color_parse(SEND_COLOR, &send_color);
srand(background.red + background.green + background.blue + 1);
breakout_time = time(NULL) + 3;
/* first we look through the list of "good" colors: colors that differ from every other color in the
* list. only some of them will differ from the background color though. lets see if we can find
* numcolors of them that do
*/
while (i < numcolors && j < NUM_NICK_SEED_COLORS && time(NULL) < breakout_time)
{
GdkColor color = nick_seed_colors[j];
if (color_is_visible(color, background, MIN_COLOR_CONTRAST, MIN_BRIGHTNESS_CONTRAST) &&
color_is_visible(color, nick_highlight, MIN_COLOR_CONTRAST / 2, 0) &&
color_is_visible(color, send_color, MIN_COLOR_CONTRAST / 4, 0))
{
colors[i] = color;
i++;
}
j++;
}
/* we might not have found numcolors in the last loop. if we did, we'll never enter this one.
* if we did not, lets just find some colors that don't conflict with the background. its
* expensive to find colors that not only don't conflict with the background, but also do not
* conflict with each other.
*/
while(i < numcolors && time(NULL) < breakout_time)
{
GdkColor color = { 0, rand() % 65536, rand() % 65536, rand() % 65536 };
if (color_is_visible(color, background, MIN_COLOR_CONTRAST, MIN_BRIGHTNESS_CONTRAST) &&
color_is_visible(color, nick_highlight, MIN_COLOR_CONTRAST / 2, 0) &&
color_is_visible(color, send_color, MIN_COLOR_CONTRAST / 4, 0))
{
colors[i] = color;
i++;
}
}
if (i < numcolors) {
GdkColor *c = colors;
gaim_debug_warning("gtkconv", "Unable to generate enough random colors before timeout. %u colors found.\n", i);
colors = g_memdup(c, i * sizeof(GdkColor));
g_free(c);
*color_count = i;
}
return colors;
}