pidgin/pidgin

Use G_DECLARE_FINAL_TYPE for BonjourProtocol

2021-04-19, Gary Kramlich
9b65f18443aa
Use G_DECLARE_FINAL_TYPE for BonjourProtocol

Testing Done:
Connected to a Bonjour account

Reviewed at https://reviews.imfreedom.org/r/617/
/* pidgin
*
* Pidgin 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., 51 Franklin Street, Fifth Floor, Boston, MA 02111-1301 USA
*
*/
#ifdef HAVE_CONFIG_H
# include <config.h>
#endif
#include <glib/gi18n-lib.h>
#include <glib/gstdio.h>
#define BUF_LONG (4096)
#ifdef HAVE_X11
# include <X11/Xlib.h>
#endif
#include <gdk/gdkkeysyms.h>
#include <talkatu.h>
#include <purple.h>
#include <math.h>
#include "gtkdnd-hints.h"
#include "gtkblist.h"
#include "gtkconv.h"
#include "gtkconvwin.h"
#include "gtkdialogs.h"
#include "gtkprefs.h"
#include "gtkprivacy.h"
#include "gtkutils.h"
#include "pidginavatar.h"
#include "pidginclosebutton.h"
#include "pidginconversationwindow.h"
#include "pidgincore.h"
#include "pidgingdkpixbuf.h"
#include "pidgininfopane.h"
#include "pidgininvitedialog.h"
#include "pidginlog.h"
#include "pidginmenutray.h"
#include "pidginmessage.h"
#include "pidginpresenceicon.h"
#include "pidginstock.h"
#include "pidginstylecontext.h"
#include "pidgintooltip.h"
#include "pidginwindow.h"
#define GTK_TOOLTIPS_VAR gtkconv->tooltips
#define ADD_MESSAGE_HISTORY_AT_ONCE 100
/*
* A GTK+ Instant Message pane.
*/
struct _PidginImPane
{
GtkWidget *block;
GtkWidget *send_file;
GtkWidget *sep1;
GtkWidget *sep2;
GtkWidget *check;
GtkWidget *progress;
guint32 typing_timer;
GtkWidget *avatar;
};
/*
* GTK+ Chat panes.
*/
struct _PidginChatPane
{
GtkWidget *count;
GtkWidget *list;
GtkWidget *topic_text;
};
#define CLOSE_CONV_TIMEOUT_SECS (10 * 60)
#define AUTO_RESPONSE "&lt;AUTO-REPLY&gt; : "
typedef enum
{
PIDGIN_CONV_SET_TITLE = 1 << 0,
PIDGIN_CONV_BUDDY_ICON = 1 << 1,
PIDGIN_CONV_MENU = 1 << 2,
PIDGIN_CONV_TAB_ICON = 1 << 3,
PIDGIN_CONV_TOPIC = 1 << 4,
PIDGIN_CONV_SMILEY_THEME = 1 << 5,
PIDGIN_CONV_COLORIZE_TITLE = 1 << 6,
}PidginConvFields;
enum {
CONV_ICON_COLUMN,
CONV_TEXT_COLUMN,
CONV_EMBLEM_COLUMN,
CONV_PROTOCOL_ICON_COLUMN,
CONV_NUM_COLUMNS
} PidginInfopaneColumns;
#define PIDGIN_CONV_ALL ((1 << 7) - 1)
/* XXX: These color defines shouldn't really be here. But the nick-color
* generation algorithm uses them, so keeping these around until we fix that. */
#define DEFAULT_SEND_COLOR "#204a87"
#define DEFAULT_HIGHLIGHT_COLOR "#AF7F00"
#define BUDDYICON_SIZE_MIN 32
#define BUDDYICON_SIZE_MAX 96
/* These probably won't conflict with any WebKit values. */
#define PIDGIN_DRAG_BLIST_NODE (1337)
#define PIDGIN_DRAG_IM_CONTACT (31337)
static GtkWidget *invite_dialog = NULL;
static GtkWidget *warn_close_dialog = NULL;
static PidginConvWindow *hidden_convwin = NULL;
static GList *window_list = NULL;
/* Lists of status icons at all available sizes for use as window icons */
static GList *available_list = NULL;
static GList *away_list = NULL;
static GList *busy_list = NULL;
static GList *xa_list = NULL;
static GList *offline_list = NULL;
static GHashTable *protocol_lists = NULL;
static gboolean update_send_to_selection(PidginConvWindow *win);
static void generate_send_to_items(PidginConvWindow *win);
/* Prototypes. <-- because Paco-Paco hates this comment. */
static void got_typing_keypress(PidginConversation *gtkconv, gboolean first);
static void gray_stuff_out(PidginConversation *gtkconv);
static void add_chat_user_common(PurpleChatConversation *chat, PurpleChatUser *cb, const char *old_name);
static void pidgin_conv_updated(PurpleConversation *conv, PurpleConversationUpdateType type);
static void conv_set_unseen(PurpleConversation *gtkconv, PidginUnseenState state);
static void gtkconv_set_unseen(PidginConversation *gtkconv, PidginUnseenState state);
static void update_typing_icon(PidginConversation *gtkconv);
static void update_typing_message(PidginConversation *gtkconv, const char *message);
gboolean pidgin_conv_has_focus(PurpleConversation *conv);
static GtkTextTag *get_buddy_tag(PurpleChatConversation *chat, const char *who, PurpleMessageFlags flag, gboolean create);
static void pidgin_conv_update_fields(PurpleConversation *conv, PidginConvFields fields);
static void focus_out_from_menubar(GtkWidget *wid, PidginConvWindow *win);
static void pidgin_conv_tab_pack(PidginConvWindow *win, PidginConversation *gtkconv);
static void hide_conv(PidginConversation *gtkconv, gboolean closetimer);
static void pidgin_conv_set_position_size(PidginConvWindow *win, int x, int y,
int width, int height);
static gboolean pidgin_conv_xy_to_right_infopane(PidginConvWindow *win, int x, int y);
/*<private>
* get_nick_color:
* @name: The name or text to get a color for.
* @color: (out): The return address for a #GdkRGBA that will recieve the
* color.
*
* This function is based heavily on the implementation that gajim uses from
* python-nbxmpp in nbxmpp.util.text_to_color. However, we don't have an
* implementation of HSL let alone HSLuv, so we're using HSV which is why
* the value is 1.0 instead of a luminance of 0.5.
*
* Currently there is no caching as GCache is deprecated and writing a fast LRU
* in glib is going to take a bit of finesse. Also we'll need to figure out how
* to scale to ginormous Twitch channels which will constantly break the cache.
*/
static void
get_nick_color(const gchar *name, GdkRGBA *color) {
GdkRGBA background;
GChecksum *checksum = NULL;
guchar digest[20];
gsize digest_len = sizeof(digest);
gdouble hue = 0, red = 0, green = 0, blue = 0;
pidgin_style_context_get_background_color(&background);
/* hash the string and get the first 2 bytes of the digest */
checksum = g_checksum_new(G_CHECKSUM_SHA1);
g_checksum_update(checksum, (const guchar *)name, -1);
g_checksum_get_digest(checksum, digest, &digest_len);
g_checksum_free(checksum);
/* Calculate the hue based on the digest. We need a value between 0 and 1
* so we divide the value by 65535 which is the maximum value for 2 bytes.
*/
hue = (digest[0] << 8 | digest[1]) / 65535.0;
/* Get the rgb values for the hue at full saturation and value. */
gtk_hsv_to_rgb(hue, 1.0, 1.0, &red, &green, &blue);
/* Finally calculate the color summing 20% of the inverted background color
* with 80% of the color.
*/
color->red = (0.2 * (1 - background.red)) + (0.8 * red);
color->green = (0.2 * (1 - background.green)) + (0.8 * green);
color->blue = (0.2 * (1 - background.blue)) + (0.8 * blue);
color->alpha = 1.0;
}
static PurpleBlistNode *
get_conversation_blist_node(PurpleConversation *conv)
{
PurpleAccount *account = purple_conversation_get_account(conv);
PurpleBlistNode *node = NULL;
if (PURPLE_IS_IM_CONVERSATION(conv)) {
node = PURPLE_BLIST_NODE(purple_blist_find_buddy(account, purple_conversation_get_name(conv)));
node = node ? node->parent : NULL;
} else if (PURPLE_IS_CHAT_CONVERSATION(conv)) {
node = PURPLE_BLIST_NODE(purple_blist_find_chat(account, purple_conversation_get_name(conv)));
}
return node;
}
/**************************************************************************
* Callbacks
**************************************************************************/
static gboolean
close_this_sucker(gpointer data)
{
PidginConversation *gtkconv = data;
GList *list = g_list_copy(gtkconv->convs);
g_list_free_full(list, g_object_unref);
return FALSE;
}
static gboolean
close_conv_cb(GtkButton *button, PidginConversation *gtkconv)
{
/* We are going to destroy the conversations immediately only if the 'close immediately'
* preference is selected. Otherwise, close the conversation after a reasonable timeout
* (I am going to consider 10 minutes as a 'reasonable timeout' here.
* For chats, close immediately if the chat is not in the buddylist, or if the chat is
* not marked 'Persistent' */
PurpleConversation *conv = gtkconv->active_conv;
PurpleAccount *account = purple_conversation_get_account(conv);
const char *name = purple_conversation_get_name(conv);
if (PURPLE_IS_IM_CONVERSATION(conv)) {
if (purple_prefs_get_bool(PIDGIN_PREFS_ROOT "/conversations/im/close_immediately"))
close_this_sucker(gtkconv);
else
hide_conv(gtkconv, TRUE);
} else if (PURPLE_IS_CHAT_CONVERSATION(conv)) {
PurpleChat *chat = purple_blist_find_chat(account, name);
if (!chat ||
!purple_blist_node_get_bool(&chat->node, "gtk-persistent"))
close_this_sucker(gtkconv);
else
hide_conv(gtkconv, FALSE);
}
return TRUE;
}
static gboolean
lbox_size_allocate_cb(GtkWidget *w, GtkAllocation *allocation, gpointer data)
{
purple_prefs_set_int(PIDGIN_PREFS_ROOT "/conversations/chat/userlist_width", allocation->width == 1 ? 0 : allocation->width);
return FALSE;
}
static const char *
pidgin_get_cmd_prefix(void)
{
return "/";
}
static PurpleCmdRet
say_command_cb(PurpleConversation *conv,
const char *cmd, char **args, char **error, void *data)
{
purple_conversation_send(conv, args[0]);
return PURPLE_CMD_RET_OK;
}
static PurpleCmdRet
me_command_cb(PurpleConversation *conv,
const char *cmd, char **args, char **error, void *data)
{
char *tmp;
tmp = g_strdup_printf("/me %s", args[0]);
purple_conversation_send(conv, tmp);
g_free(tmp);
return PURPLE_CMD_RET_OK;
}
static PurpleCmdRet
debug_command_cb(PurpleConversation *conv,
const char *cmd, char **args, char **error, void *data)
{
char *tmp, *markup;
if (!g_ascii_strcasecmp(args[0], "version")) {
tmp = g_strdup_printf("Using Pidgin v%s with libpurple v%s.",
DISPLAY_VERSION, purple_core_get_version());
} else if (!g_ascii_strcasecmp(args[0], "plugins")) {
/* Show all the loaded plugins, including plugins marked internal.
* This is intentional, since third party protocols are often sources of bugs, and some
* plugin loaders can also be buggy.
*/
GString *str = g_string_new("Loaded Plugins: ");
const GList *plugins = purple_plugins_get_loaded();
if (plugins) {
for (; plugins; plugins = plugins->next) {
GPluginPluginInfo *info = GPLUGIN_PLUGIN_INFO(
purple_plugin_get_info(
PURPLE_PLUGIN(plugins->data)));
str = g_string_append(
str,
gplugin_plugin_info_get_name(info));
if (plugins->next)
str = g_string_append(str, ", ");
}
} else {
str = g_string_append(str, "(none)");
}
tmp = g_string_free(str, FALSE);
} else if (!g_ascii_strcasecmp(args[0], "unsafe")) {
if (purple_debug_is_unsafe()) {
purple_debug_set_unsafe(FALSE);
purple_conversation_write_system_message(conv,
_("Unsafe debugging is now disabled."),
PURPLE_MESSAGE_NO_LOG);
} else {
purple_debug_set_unsafe(TRUE);
purple_conversation_write_system_message(conv,
_("Unsafe debugging is now enabled."),
PURPLE_MESSAGE_NO_LOG);
}
return PURPLE_CMD_RET_OK;
} else if (!g_ascii_strcasecmp(args[0], "verbose")) {
if (purple_debug_is_verbose()) {
purple_debug_set_verbose(FALSE);
purple_conversation_write_system_message(conv,
_("Verbose debugging is now disabled."),
PURPLE_MESSAGE_NO_LOG);
} else {
purple_debug_set_verbose(TRUE);
purple_conversation_write_system_message(conv,
_("Verbose debugging is now enabled."),
PURPLE_MESSAGE_NO_LOG);
}
return PURPLE_CMD_RET_OK;
} else {
purple_conversation_write_system_message(conv,
_("Supported debug options are: plugins, version, unsafe, verbose"),
PURPLE_MESSAGE_NO_LOG);
return PURPLE_CMD_RET_OK;
}
markup = g_markup_escape_text(tmp, -1);
purple_conversation_send(conv, markup);
g_free(tmp);
g_free(markup);
return PURPLE_CMD_RET_OK;
}
static void clear_conversation_scrollback_cb(PurpleConversation *conv,
void *data)
{
PidginConversation *gtkconv = PIDGIN_CONVERSATION(conv);
if (PIDGIN_CONVERSATION(conv)) {
gtkconv->last_flags = 0;
}
}
static PurpleCmdRet
clear_command_cb(PurpleConversation *conv,
const char *cmd, char **args, char **error, void *data)
{
purple_conversation_clear_message_history(conv);
return PURPLE_CMD_RET_OK;
}
static PurpleCmdRet
clearall_command_cb(PurpleConversation *conv,
const char *cmd, char **args, char **error, void *data)
{
GList *l;
for (l = purple_conversations_get_all(); l != NULL; l = l->next)
purple_conversation_clear_message_history(PURPLE_CONVERSATION(l->data));
return PURPLE_CMD_RET_OK;
}
static PurpleCmdRet
help_command_cb(PurpleConversation *conv,
const char *cmd, char **args, char **error, void *data)
{
GList *l, *text;
GString *s;
if (args[0] != NULL) {
s = g_string_new("");
text = purple_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 with a "
"specific command.<br/>The following commands are available "
"in this context:<br/>"));
text = purple_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);
}
purple_conversation_write_system_message(conv, s->str, PURPLE_MESSAGE_NO_LOG);
g_string_free(s, TRUE);
return PURPLE_CMD_RET_OK;
}
static void
send_history_add(PidginConversation *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 gboolean
check_for_and_do_command(PurpleConversation *conv)
{
PidginConversation *gtkconv;
GtkWidget *input = NULL;
GtkTextBuffer *buffer = NULL;
gchar *cmd;
const gchar *prefix;
gboolean retval = FALSE;
gtkconv = PIDGIN_CONVERSATION(conv);
prefix = pidgin_get_cmd_prefix();
input = talkatu_editor_get_input(TALKATU_EDITOR(gtkconv->editor));
buffer = gtk_text_view_get_buffer(GTK_TEXT_VIEW(input));
cmd = talkatu_buffer_get_plain_text(TALKATU_BUFFER(buffer));
if (cmd && g_str_has_prefix(cmd, prefix)) {
PurpleCmdStatus status;
char *error, *cmdline, *markup, *send_history;
send_history = talkatu_markup_get_html(buffer, NULL);
send_history_add(gtkconv, send_history);
g_free(send_history);
cmdline = cmd + strlen(prefix);
if (purple_strequal(cmdline, "xyzzy")) {
purple_conversation_write_system_message(conv,
"Nothing happens", PURPLE_MESSAGE_NO_LOG);
g_free(cmd);
return TRUE;
}
/* Docs are unclear on whether or not prefix should be removed from
* the markup so, ignoring for now. Notably if the markup is
* `<b>/foo arg1</b>` we now have to move the bold tag around?
* - gk 20190709 */
markup = talkatu_markup_get_html(buffer, NULL);
status = purple_cmd_do_command(conv, cmdline, markup, &error);
g_free(markup);
switch (status) {
case PURPLE_CMD_STATUS_OK:
retval = TRUE;
break;
case PURPLE_CMD_STATUS_NOT_FOUND:
{
PurpleProtocol *protocol = NULL;
PurpleConnection *gc;
if ((gc = purple_conversation_get_connection(conv)))
protocol = purple_connection_get_protocol(gc);
if ((protocol != NULL) && (purple_protocol_get_options(protocol) & OPT_PROTO_SLASH_COMMANDS_NATIVE)) {
char *spaceslash;
/* If the first word in the entered text has a '/' in it, then the user
* probably didn't mean it as a command. So send the text as message. */
spaceslash = cmdline;
while (*spaceslash && *spaceslash != ' ' && *spaceslash != '/')
spaceslash++;
if (*spaceslash != '/') {
purple_conversation_write_system_message(conv,
_("Unknown command."), PURPLE_MESSAGE_NO_LOG);
retval = TRUE;
}
}
break;
}
case PURPLE_CMD_STATUS_WRONG_ARGS:
purple_conversation_write_system_message(conv,
_("Syntax Error: You typed the wrong "
"number of arguments to that command."),
PURPLE_MESSAGE_NO_LOG);
retval = TRUE;
break;
case PURPLE_CMD_STATUS_FAILED:
purple_conversation_write_system_message(conv,
error ? error : _("Your command failed for an unknown reason."),
PURPLE_MESSAGE_NO_LOG);
g_free(error);
retval = TRUE;
break;
case PURPLE_CMD_STATUS_WRONG_TYPE:
if(PURPLE_IS_IM_CONVERSATION(conv))
purple_conversation_write_system_message(conv,
_("That command only works in chats, not IMs."),
PURPLE_MESSAGE_NO_LOG);
else
purple_conversation_write_system_message(conv,
_("That command only works in IMs, not chats."),
PURPLE_MESSAGE_NO_LOG);
retval = TRUE;
break;
case PURPLE_CMD_STATUS_WRONG_PROTOCOL:
purple_conversation_write_system_message(conv,
_("That command doesn't work on this protocol."),
PURPLE_MESSAGE_NO_LOG);
retval = TRUE;
break;
}
}
g_free(cmd);
return retval;
}
static void
send_cb(GtkWidget *widget, PidginConversation *gtkconv)
{
PurpleConversation *conv = gtkconv->active_conv;
PurpleAccount *account;
PurpleMessageFlags flags = 0;
GtkTextBuffer *buffer = NULL;
gchar *content;
account = purple_conversation_get_account(conv);
buffer = talkatu_editor_get_buffer(TALKATU_EDITOR(gtkconv->editor));
if (check_for_and_do_command(conv)) {
talkatu_buffer_clear(TALKATU_BUFFER(buffer));
return;
}
if (PURPLE_IS_CHAT_CONVERSATION(conv) &&
purple_chat_conversation_has_left(PURPLE_CHAT_CONVERSATION(conv))) {
return;
}
if (!purple_account_is_connected(account)) {
return;
}
content = talkatu_markup_get_html(buffer, NULL);
if (purple_strequal(content, "")) {
g_free(content);
return;
}
purple_idle_touch();
/* XXX: is there a better way to tell if the message has images? */
// if (strstr(buf, "<img ") != NULL)
// flags |= PURPLE_MESSAGE_IMAGES;
purple_conversation_send_with_flags(conv, content, flags);
g_free(content);
talkatu_buffer_clear(TALKATU_BUFFER(buffer));
gtkconv_set_unseen(gtkconv, PIDGIN_UNSEEN_NONE);
}
static void
add_remove_cb(GtkWidget *widget, PidginConversation *gtkconv)
{
PurpleAccount *account;
const char *name;
PurpleConversation *conv = gtkconv->active_conv;
account = purple_conversation_get_account(conv);
name = purple_conversation_get_name(conv);
if (PURPLE_IS_IM_CONVERSATION(conv)) {
PurpleBuddy *b;
b = purple_blist_find_buddy(account, name);
if (b != NULL)
pidgin_dialogs_remove_buddy(b);
else if (account != NULL && purple_account_is_connected(account))
purple_blist_request_add_buddy(account, (char *)name, NULL, NULL);
} else if (PURPLE_IS_CHAT_CONVERSATION(conv)) {
PurpleChat *c;
c = purple_blist_find_chat(account, name);
if (c != NULL)
pidgin_dialogs_remove_chat(c);
else if (account != NULL && purple_account_is_connected(account))
purple_blist_request_add_chat(account, NULL, NULL, name);
}
}
static void chat_do_info(PidginConversation *gtkconv, const char *who)
{
PurpleChatConversation *chat = PURPLE_CHAT_CONVERSATION(gtkconv->active_conv);
PurpleConnection *gc;
if ((gc = purple_conversation_get_connection(gtkconv->active_conv))) {
pidgin_retrieve_user_info_in_chat(gc, who, purple_chat_conversation_get_id(chat));
}
}
static void
info_cb(GtkWidget *widget, PidginConversation *gtkconv)
{
PurpleConversation *conv = gtkconv->active_conv;
if (PURPLE_IS_IM_CONVERSATION(conv)) {
pidgin_retrieve_user_info(purple_conversation_get_connection(conv),
purple_conversation_get_name(conv));
} else if (PURPLE_IS_CHAT_CONVERSATION(conv)) {
/* Get info of the person currently selected in the GtkTreeView */
PidginChatPane *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, PidginConversation *gtkconv)
{
PurpleConversation *conv = gtkconv->active_conv;
PurpleAccount *account;
account = purple_conversation_get_account(conv);
if (account != NULL && purple_account_is_connected(account))
pidgin_request_add_block(account, purple_conversation_get_name(conv));
}
static void
unblock_cb(GtkWidget *widget, PidginConversation *gtkconv)
{
PurpleConversation *conv = gtkconv->active_conv;
PurpleAccount *account;
account = purple_conversation_get_account(conv);
if (account != NULL && purple_account_is_connected(account))
pidgin_request_add_permit(account, purple_conversation_get_name(conv));
}
static void
do_invite(GtkWidget *w, int resp, gpointer data)
{
PidginInviteDialog *dialog = PIDGIN_INVITE_DIALOG(w);
PurpleChatConversation *chat = pidgin_invite_dialog_get_conversation(dialog);
const gchar *contact, *message;
if (resp == GTK_RESPONSE_ACCEPT) {
contact = pidgin_invite_dialog_get_contact(dialog);
if (!g_ascii_strcasecmp(contact, ""))
return;
message = pidgin_invite_dialog_get_message(dialog);
purple_serv_chat_invite(purple_conversation_get_connection(PURPLE_CONVERSATION(chat)),
purple_chat_conversation_get_id(chat),
message, contact);
}
g_clear_pointer(&invite_dialog, gtk_widget_destroy);
}
static void
invite_cb(GtkWidget *widget, PidginConversation *gtkconv)
{
PurpleChatConversation *chat = PURPLE_CHAT_CONVERSATION(gtkconv->active_conv);
if (invite_dialog == NULL) {
invite_dialog = pidgin_invite_dialog_new(chat);
/* Connect the signals. */
g_signal_connect(G_OBJECT(invite_dialog), "response",
G_CALLBACK(do_invite), NULL);
}
gtk_widget_show_all(invite_dialog);
}
static void
savelog_writefile_cb(void *user_data, const char *filename)
{
PurpleConversation *conv = (PurpleConversation *)user_data;
PidginConversation *gtkconv = PIDGIN_CONVERSATION(conv);
GtkTextBuffer *buffer = NULL;
FILE *fp;
const char *name;
gchar *text;
if ((fp = g_fopen(filename, "w+")) == NULL) {
purple_notify_error(PIDGIN_CONVERSATION(conv), NULL,
_("Unable to open file."), NULL,
purple_request_cpar_from_conversation(conv));
return;
}
name = purple_conversation_get_name(conv);
fprintf(fp, "<html>\n");
fprintf(fp, "<head>\n");
fprintf(fp, "<meta http-equiv=\"content-type\" content=\"text/html; charset=UTF-8\">\n");
fprintf(fp, "<title>%s</title>\n", name);
fprintf(fp, "</head>\n");
fprintf(fp, "<body>\n");
fprintf(fp, _("<h1>Conversation with %s</h1>\n"), name);
buffer = gtk_text_view_get_buffer(GTK_TEXT_VIEW(gtkconv->history));
text = talkatu_markup_get_html(buffer, NULL);
fprintf(fp, "%s", text);
g_free(text);
fprintf(fp, "\n</body>\n");
fprintf(fp, "</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(GtkAction *action, gpointer data)
{
PidginConvWindow *win = data;
PurpleConversation *conv = pidgin_conv_window_get_active_conversation(win);
PurpleAccount *account = purple_conversation_get_account(conv);
PurpleBuddy *buddy = purple_blist_find_buddy(account, purple_conversation_get_name(conv));
const char *name;
gchar *buf;
gchar *c;
if (buddy != NULL)
name = purple_buddy_get_contact_alias(buddy);
else
name = purple_normalize(account, purple_conversation_get_name(conv));
buf = g_strdup_printf("%s.html", name);
for (c = buf ; *c ; c++)
{
if (*c == '/' || *c == '\\')
*c = ' ';
}
purple_request_file(PIDGIN_CONVERSATION(conv), _("Save Conversation"),
buf, TRUE, G_CALLBACK(savelog_writefile_cb), NULL,
purple_request_cpar_from_conversation(conv), conv);
g_free(buf);
}
static void
menu_view_log_cb(GtkAction *action, gpointer data)
{
PidginConvWindow *win = data;
PurpleConversation *conv;
PurpleLogType type;
PidginBuddyList *gtkblist;
const char *name;
PurpleAccount *account;
GSList *buddies;
GSList *cur;
conv = pidgin_conv_window_get_active_conversation(win);
if (PURPLE_IS_IM_CONVERSATION(conv))
type = PURPLE_LOG_IM;
else if (PURPLE_IS_CHAT_CONVERSATION(conv))
type = PURPLE_LOG_CHAT;
else
return;
gtkblist = pidgin_blist_get_default_gtk_blist();
pidgin_set_cursor(gtkblist->window, GDK_WATCH);
pidgin_set_cursor(win->window, GDK_WATCH);
name = purple_conversation_get_name(conv);
account = purple_conversation_get_account(conv);
buddies = purple_blist_find_buddies(account, name);
for (cur = buddies; cur != NULL; cur = cur->next)
{
PurpleBlistNode *node = cur->data;
if ((node != NULL) && ((node->prev != NULL) || (node->next != NULL)))
{
pidgin_log_show_contact((PurpleContact *)node->parent);
g_slist_free(buddies);
pidgin_clear_cursor(gtkblist->window);
pidgin_clear_cursor(win->window);
return;
}
}
g_slist_free(buddies);
pidgin_log_show(type, name, account);
pidgin_clear_cursor(gtkblist->window);
pidgin_clear_cursor(win->window);
}
static void
menu_clear_cb(GtkAction *action, gpointer data)
{
PidginConvWindow *win = data;
PurpleConversation *conv;
conv = pidgin_conv_window_get_active_conversation(win);
purple_conversation_clear_message_history(conv);
}
#ifdef USE_VV
static void
menu_initiate_media_call_cb(GtkAction *action, gpointer data)
{
PidginConvWindow *win = (PidginConvWindow *)data;
PurpleConversation *conv = pidgin_conv_window_get_active_conversation(win);
PurpleAccount *account = purple_conversation_get_account(conv);
purple_protocol_initiate_media(account,
purple_conversation_get_name(conv),
action == win->menu->audio_call ? PURPLE_MEDIA_AUDIO :
action == win->menu->video_call ? PURPLE_MEDIA_VIDEO :
action == win->menu->audio_video_call ? PURPLE_MEDIA_AUDIO |
PURPLE_MEDIA_VIDEO : PURPLE_MEDIA_NONE);
}
#endif
static void
menu_send_file_cb(GtkAction *action, gpointer data)
{
PidginConvWindow *win = data;
PurpleConversation *conv = pidgin_conv_window_get_active_conversation(win);
if (PURPLE_IS_IM_CONVERSATION(conv)) {
purple_serv_send_file(purple_conversation_get_connection(conv), purple_conversation_get_name(conv), NULL);
}
}
static void
menu_get_attention_cb(GObject *obj, gpointer data)
{
PidginConvWindow *win = data;
PurpleConversation *conv = pidgin_conv_window_get_active_conversation(win);
if (PURPLE_IS_IM_CONVERSATION(conv)) {
int index;
if ((GtkAction *)obj == win->menu->get_attention)
index = 0;
else
index = GPOINTER_TO_INT(g_object_get_data(G_OBJECT(obj), "index"));
purple_protocol_send_attention(purple_conversation_get_connection(conv),
purple_conversation_get_name(conv), index);
}
}
static void
menu_alias_cb(GtkAction *action, gpointer data)
{
PidginConvWindow *win = data;
PurpleConversation *conv;
PurpleAccount *account;
const char *name;
conv = pidgin_conv_window_get_active_conversation(win);
account = purple_conversation_get_account(conv);
name = purple_conversation_get_name(conv);
if (PURPLE_IS_IM_CONVERSATION(conv)) {
PurpleBuddy *b;
b = purple_blist_find_buddy(account, name);
if (b != NULL)
pidgin_dialogs_alias_buddy(b);
} else if (PURPLE_IS_CHAT_CONVERSATION(conv)) {
PurpleChat *c;
c = purple_blist_find_chat(account, name);
if (c != NULL)
pidgin_dialogs_alias_chat(c);
}
}
static void
menu_get_info_cb(GtkAction *action, gpointer data)
{
PidginConvWindow *win = data;
PurpleConversation *conv;
conv = pidgin_conv_window_get_active_conversation(win);
info_cb(NULL, PIDGIN_CONVERSATION(conv));
}
static void
menu_invite_cb(GtkAction *action, gpointer data)
{
PidginConvWindow *win = data;
PurpleConversation *conv;
conv = pidgin_conv_window_get_active_conversation(win);
invite_cb(NULL, PIDGIN_CONVERSATION(conv));
}
static void
menu_block_cb(GtkAction *action, gpointer data)
{
PidginConvWindow *win = data;
PurpleConversation *conv;
conv = pidgin_conv_window_get_active_conversation(win);
block_cb(NULL, PIDGIN_CONVERSATION(conv));
}
static void
menu_unblock_cb(GtkAction *action, gpointer data)
{
PidginConvWindow *win = data;
PurpleConversation *conv;
conv = pidgin_conv_window_get_active_conversation(win);
unblock_cb(NULL, PIDGIN_CONVERSATION(conv));
}
static void
menu_add_remove_cb(GtkAction *action, gpointer data)
{
PidginConvWindow *win = data;
PurpleConversation *conv;
conv = pidgin_conv_window_get_active_conversation(win);
add_remove_cb(NULL, PIDGIN_CONVERSATION(conv));
}
static gboolean
close_already(gpointer data)
{
g_object_unref(data);
return FALSE;
}
static void
hide_conv(PidginConversation *gtkconv, gboolean closetimer)
{
GList *list;
purple_signal_emit(pidgin_conversations_get_handle(),
"conversation-hiding", gtkconv);
for (list = g_list_copy(gtkconv->convs); list; list = g_list_delete_link(list, list)) {
PurpleConversation *conv = list->data;
if (closetimer) {
guint timer = GPOINTER_TO_INT(g_object_get_data(G_OBJECT(conv), "close-timer"));
if (timer)
g_source_remove(timer);
timer = g_timeout_add_seconds(CLOSE_CONV_TIMEOUT_SECS, close_already, conv);
g_object_set_data(G_OBJECT(conv), "close-timer", GINT_TO_POINTER(timer));
}
pidgin_conv_window_remove_gtkconv(gtkconv->win, gtkconv);
pidgin_conv_window_add_gtkconv(hidden_convwin, gtkconv);
}
}
static void
menu_close_conv_cb(GtkAction *action, gpointer data)
{
PidginConvWindow *win = data;
close_conv_cb(NULL, PIDGIN_CONVERSATION(pidgin_conv_window_get_active_conversation(win)));
}
static void
menu_logging_cb(GtkAction *action, gpointer data)
{
PidginConvWindow *win = data;
PurpleConversation *conv;
gboolean logging;
PurpleBlistNode *node;
conv = pidgin_conv_window_get_active_conversation(win);
if (conv == NULL)
return;
logging = gtk_toggle_action_get_active(GTK_TOGGLE_ACTION(action));
if (logging == purple_conversation_is_logging(conv))
return;
node = get_conversation_blist_node(conv);
if (logging)
{
/* Enable logging first so the message below can be logged. */
purple_conversation_set_logging(conv, TRUE);
purple_conversation_write_system_message(conv,
_("Logging started. Future messages in this conversation will be logged."), 0);
}
else
{
purple_conversation_write_system_message(conv,
_("Logging stopped. Future messages in this conversation will not be logged."), 0);
/* Disable the logging second, so that the above message can be logged. */
purple_conversation_set_logging(conv, FALSE);
}
/* Save the setting IFF it's different than the pref. */
if (PURPLE_IS_IM_CONVERSATION(conv)) {
if (logging == purple_prefs_get_bool("/purple/logging/log_ims"))
purple_blist_node_remove_setting(node, "enable-logging");
else
purple_blist_node_set_bool(node, "enable-logging", logging);
} else if (PURPLE_IS_CHAT_CONVERSATION(conv)) {
if (logging == purple_prefs_get_bool("/purple/logging/log_chats"))
purple_blist_node_remove_setting(node, "enable-logging");
else
purple_blist_node_set_bool(node, "enable-logging", logging);
}
}
static void
menu_toolbar_cb(GtkAction *action, gpointer data)
{
purple_prefs_set_bool(PIDGIN_PREFS_ROOT "/conversations/show_formatting_toolbar",
gtk_toggle_action_get_active(GTK_TOGGLE_ACTION(action)));
}
static void
chat_do_im(PidginConversation *gtkconv, const char *who)
{
PurpleConversation *conv = gtkconv->active_conv;
PurpleAccount *account;
PurpleConnection *gc;
PurpleProtocol *protocol = NULL;
gchar *real_who = NULL;
account = purple_conversation_get_account(conv);
g_return_if_fail(account != NULL);
gc = purple_account_get_connection(account);
g_return_if_fail(gc != NULL);
protocol = purple_connection_get_protocol(gc);
if(protocol) {
real_who = purple_protocol_chat_get_user_real_name(PURPLE_PROTOCOL_CHAT(protocol), gc,
purple_chat_conversation_get_id(PURPLE_CHAT_CONVERSATION(conv)), who);
}
if(!who && !real_who)
return;
pidgin_dialogs_im_with_user(account, real_who ? real_who : who);
g_free(real_who);
}
static void pidgin_conv_chat_update_user(PurpleChatUser *chatuser);
static void
ignore_cb(GtkWidget *w, PidginConversation *gtkconv)
{
PurpleChatConversation *chat = PURPLE_CHAT_CONVERSATION(gtkconv->active_conv);
const char *name;
name = g_object_get_data(G_OBJECT(w), "user_data");
if (name == NULL)
return;
if (purple_chat_conversation_is_ignored_user(chat, name))
purple_chat_conversation_unignore(chat, name);
else
purple_chat_conversation_ignore(chat, name);
pidgin_conv_chat_update_user(purple_chat_conversation_find_user(chat, name));
}
static void
menu_chat_im_cb(GtkWidget *w, PidginConversation *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, PidginConversation *gtkconv)
{
PurpleProtocol *protocol;
PurpleConversation *conv = gtkconv->active_conv;
const char *who = g_object_get_data(G_OBJECT(w), "user_data");
PurpleConnection *gc = purple_conversation_get_connection(conv);
gchar *real_who = NULL;
g_return_if_fail(gc != NULL);
protocol = purple_connection_get_protocol(gc);
if(protocol) {
real_who = purple_protocol_chat_get_user_real_name(PURPLE_PROTOCOL_CHAT(protocol), gc,
purple_chat_conversation_get_id(PURPLE_CHAT_CONVERSATION(conv)), who);
}
purple_serv_send_file(gc, real_who ? real_who : who, NULL);
g_free(real_who);
}
static void
menu_chat_info_cb(GtkWidget *w, PidginConversation *gtkconv)
{
char *who;
who = g_object_get_data(G_OBJECT(w), "user_data");
chat_do_info(gtkconv, who);
}
static void
menu_chat_add_remove_cb(GtkWidget *w, PidginConversation *gtkconv)
{
PurpleConversation *conv = gtkconv->active_conv;
PurpleAccount *account;
PurpleBuddy *b;
char *name;
account = purple_conversation_get_account(conv);
name = g_object_get_data(G_OBJECT(w), "user_data");
b = purple_blist_find_buddy(account, name);
if (b != NULL)
pidgin_dialogs_remove_buddy(b);
else if (account != NULL && purple_account_is_connected(account))
purple_blist_request_add_buddy(account, name, NULL, NULL);
gtk_widget_grab_focus(PIDGIN_CONVERSATION(conv)->entry);
}
static GtkWidget *
create_chat_menu(PurpleChatConversation *chat, const char *who, PurpleConnection *gc)
{
static GtkWidget *menu = NULL;
PurpleProtocol *protocol = NULL;
PurpleConversation *conv = PURPLE_CONVERSATION(chat);
PurpleAccount *account = purple_conversation_get_account(conv);
gboolean is_me = FALSE;
GtkWidget *button;
PurpleBuddy *buddy = NULL;
if (gc != NULL)
protocol = purple_connection_get_protocol(gc);
/*
* 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 (purple_strequal(purple_chat_conversation_get_nick(chat), purple_normalize(account, who)))
is_me = TRUE;
menu = gtk_menu_new();
if (!is_me) {
button = pidgin_new_menu_item(menu, _("IM"),
PIDGIN_STOCK_TOOLBAR_MESSAGE_NEW,
G_CALLBACK(menu_chat_im_cb),
PIDGIN_CONVERSATION(conv));
if (gc == NULL)
gtk_widget_set_sensitive(button, FALSE);
else
g_object_set_data_full(G_OBJECT(button), "user_data", g_strdup(who), g_free);
if (protocol && PURPLE_IS_PROTOCOL_XFER(protocol))
{
gboolean can_receive_file = TRUE;
button = pidgin_new_menu_item(menu, _("Send File"),
PIDGIN_STOCK_TOOLBAR_SEND_FILE, G_CALLBACK(menu_chat_send_file_cb),
PIDGIN_CONVERSATION(conv));
if (gc == NULL) {
can_receive_file = FALSE;
} else {
gchar *real_who = NULL;
real_who = purple_protocol_chat_get_user_real_name(PURPLE_PROTOCOL_CHAT(protocol), gc,
purple_chat_conversation_get_id(chat), who);
if (!purple_protocol_xfer_can_receive(
PURPLE_PROTOCOL_XFER(protocol),
gc, real_who ? real_who : who)) {
can_receive_file = FALSE;
}
g_free(real_who);
}
if (!can_receive_file)
gtk_widget_set_sensitive(button, FALSE);
else
g_object_set_data_full(G_OBJECT(button), "user_data", g_strdup(who), g_free);
}
if (purple_chat_conversation_is_ignored_user(chat, who))
button = pidgin_new_menu_item(menu, _("Un-Ignore"),
PIDGIN_STOCK_IGNORE, G_CALLBACK(ignore_cb),
PIDGIN_CONVERSATION(conv));
else
button = pidgin_new_menu_item(menu, _("Ignore"),
PIDGIN_STOCK_IGNORE, G_CALLBACK(ignore_cb),
PIDGIN_CONVERSATION(conv));
if (gc == NULL)
gtk_widget_set_sensitive(button, FALSE);
else
g_object_set_data_full(G_OBJECT(button), "user_data", g_strdup(who), g_free);
}
if (protocol && PURPLE_PROTOCOL_IMPLEMENTS(protocol, SERVER, get_info)) {
button = pidgin_new_menu_item(menu, _("Info"),
PIDGIN_STOCK_TOOLBAR_USER_INFO,
G_CALLBACK(menu_chat_info_cb),
PIDGIN_CONVERSATION(conv));
if (gc == NULL)
gtk_widget_set_sensitive(button, FALSE);
else
g_object_set_data_full(G_OBJECT(button), "user_data", g_strdup(who), g_free);
}
if (!is_me && protocol && !(purple_protocol_get_options(protocol) & OPT_PROTO_UNIQUE_CHATNAME) && PURPLE_PROTOCOL_IMPLEMENTS(protocol, SERVER, add_buddy)) {
if ((buddy = purple_blist_find_buddy(account, who)) != NULL)
button = pidgin_new_menu_item(menu, _("Remove"),
GTK_STOCK_REMOVE,
G_CALLBACK(menu_chat_add_remove_cb),
PIDGIN_CONVERSATION(conv));
else
button = pidgin_new_menu_item(menu, _("Add"),
GTK_STOCK_ADD,
G_CALLBACK(menu_chat_add_remove_cb),
PIDGIN_CONVERSATION(conv));
if (gc == NULL)
gtk_widget_set_sensitive(button, FALSE);
else
g_object_set_data_full(G_OBJECT(button), "user_data", g_strdup(who), g_free);
}
if (buddy != NULL)
{
if (purple_account_is_connected(account))
pidgin_append_blist_node_proto_menu(menu, purple_account_get_connection(account),
(PurpleBlistNode *)buddy);
pidgin_append_blist_node_extended_menu(menu, (PurpleBlistNode *)buddy);
gtk_widget_show_all(menu);
}
return menu;
}
static gint
gtkconv_chat_popup_menu_cb(GtkWidget *widget, PidginConversation *gtkconv)
{
PurpleConversation *conv = gtkconv->active_conv;
PidginChatPane *gtkchat;
PurpleConnection *gc;
PurpleAccount *account;
GtkTreeSelection *sel;
GtkTreeIter iter;
GtkTreeModel *model;
GtkWidget *menu;
gchar *who;
gtkconv = PIDGIN_CONVERSATION(conv);
gtkchat = gtkconv->u.chat;
account = purple_conversation_get_account(conv);
gc = purple_account_get_connection(account);
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 (PURPLE_CHAT_CONVERSATION(conv), who, gc);
pidgin_menu_popup_at_treeview_selection(menu, widget);
g_free(who);
return TRUE;
}
static gint
right_click_chat_cb(GtkWidget *widget, GdkEventButton *event,
PidginConversation *gtkconv)
{
PurpleConversation *conv = gtkconv->active_conv;
PidginChatPane *gtkchat;
PurpleConnection *gc;
PurpleAccount *account;
GtkTreePath *path;
GtkTreeIter iter;
GtkTreeModel *model;
GtkTreeViewColumn *column;
gchar *who;
int x, y;
gtkchat = gtkconv->u.chat;
account = purple_conversation_get_account(conv);
gc = purple_account_get_connection(account);
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_view_set_cursor(GTK_TREE_VIEW(gtkchat->list),
path, NULL, FALSE);
gtk_widget_grab_focus(GTK_WIDGET(gtkchat->list));
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);
/* emit chat-nick-clicked signal */
if (event->type == GDK_BUTTON_PRESS) {
gint plugin_return = GPOINTER_TO_INT(purple_signal_emit_return_1(
pidgin_conversations_get_handle(), "chat-nick-clicked",
conv, who, event->button));
if (plugin_return)
goto handled;
}
if (event->button == GDK_BUTTON_PRIMARY && event->type == GDK_2BUTTON_PRESS) {
chat_do_im(gtkconv, who);
} else if (gdk_event_triggers_context_menu((GdkEvent *)event)) {
GtkWidget *menu = create_chat_menu (PURPLE_CHAT_CONVERSATION(conv), who, gc);
gtk_menu_popup_at_pointer(GTK_MENU(menu), (GdkEvent *)event);
}
handled:
g_free(who);
gtk_tree_path_free(path);
return TRUE;
}
static void
activate_list_cb(GtkTreeView *list, GtkTreePath *path, GtkTreeViewColumn *column, PidginConversation *gtkconv)
{
GtkTreeIter iter;
GtkTreeModel *model;
gchar *who;
model = gtk_tree_view_get_model(GTK_TREE_VIEW(list));
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);
chat_do_im(gtkconv, who);
g_free(who);
}
static void
move_to_next_unread_tab(PidginConversation *gtkconv, gboolean forward)
{
PidginConversation *next_gtkconv = NULL, *most_active = NULL;
PidginUnseenState unseen_state = PIDGIN_UNSEEN_NONE;
PidginConvWindow *win;
int initial, i, total, diff;
win = gtkconv->win;
initial = gtk_notebook_page_num(GTK_NOTEBOOK(win->notebook),
gtkconv->tab_cont);
total = pidgin_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 = pidgin_conv_window_get_gtkconv_at_index(win, i);
if (next_gtkconv->unseen_state > unseen_state) {
most_active = next_gtkconv;
unseen_state = most_active->unseen_state;
if(PIDGIN_UNSEEN_NICK == unseen_state) /* highest possible state */
break;
}
}
if (most_active == NULL) { /* no new messages */
i = (i + diff) % total;
most_active = pidgin_conv_window_get_gtkconv_at_index(win, i);
}
if (most_active != NULL && most_active != gtkconv)
pidgin_conv_window_switch_gtkconv(win, most_active);
}
static gboolean
gtkconv_cycle_focus(PidginConversation *gtkconv, GtkDirectionType dir)
{
PurpleConversation *conv = gtkconv->active_conv;
gboolean chat = PURPLE_IS_CHAT_CONVERSATION(conv);
GtkWidget *next = NULL;
struct {
GtkWidget *from;
GtkWidget *to;
} transitions[] = {
{gtkconv->entry, gtkconv->history},
{gtkconv->history, chat ? gtkconv->u.chat->list : gtkconv->entry},
{chat ? gtkconv->u.chat->list : NULL, gtkconv->entry},
{NULL, NULL}
}, *ptr;
for (ptr = transitions; !next && ptr->from; ptr++) {
GtkWidget *from, *to;
if (dir == GTK_DIR_TAB_FORWARD) {
from = ptr->from;
to = ptr->to;
} else {
from = ptr->to;
to = ptr->from;
}
if (gtk_widget_is_focus(from))
next = to;
}
if (next)
gtk_widget_grab_focus(next);
return !!next;
}
static void
update_typing_inserting(PidginConversation *gtkconv)
{
GtkTextBuffer *buffer = NULL;
gboolean is_empty = FALSE;
g_return_if_fail(gtkconv != NULL);
buffer = talkatu_editor_get_buffer(TALKATU_EDITOR(gtkconv->editor));
is_empty = talkatu_buffer_get_is_empty(TALKATU_BUFFER(buffer));
got_typing_keypress(gtkconv, is_empty);
}
static gboolean
update_typing_deleting_cb(PidginConversation *gtkconv)
{
PurpleIMConversation *im = PURPLE_IM_CONVERSATION(gtkconv->active_conv);
GtkTextBuffer *buffer = NULL;
buffer = talkatu_editor_get_buffer(TALKATU_EDITOR(gtkconv->editor));
if (!talkatu_buffer_get_is_empty(TALKATU_BUFFER(buffer))) {
/* We deleted all the text, so turn off typing. */
purple_im_conversation_stop_send_typed_timeout(im);
purple_serv_send_typing(purple_conversation_get_connection(gtkconv->active_conv),
purple_conversation_get_name(gtkconv->active_conv),
PURPLE_IM_NOT_TYPING);
} else {
/* We're deleting, but not all of it, so it counts as typing. */
got_typing_keypress(gtkconv, FALSE);
}
return FALSE;
}
static void
update_typing_deleting(PidginConversation *gtkconv)
{
GtkTextBuffer *buffer = NULL;
g_return_if_fail(gtkconv != NULL);
buffer = talkatu_editor_get_buffer(TALKATU_EDITOR(gtkconv->editor));
if (!talkatu_buffer_get_is_empty(TALKATU_BUFFER(buffer))) {
g_timeout_add(0, (GSourceFunc)update_typing_deleting_cb, gtkconv);
}
}
static gboolean
conv_keypress_common(PidginConversation *gtkconv, GdkEventKey *event)
{
PidginConvWindow *win;
int curconv;
win = gtkconv->win;
curconv = gtk_notebook_get_current_page(GTK_NOTEBOOK(win->notebook));
/* clear any tooltips */
pidgin_tooltip_destroy();
/* If CTRL was held down... */
if (event->state & GDK_CONTROL_MASK) {
switch (event->keyval) {
case GDK_KEY_Page_Down:
case GDK_KEY_KP_Page_Down:
case ']':
if (!pidgin_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_KEY_Page_Up:
case GDK_KEY_KP_Page_Up:
case '[':
if (!pidgin_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_KEY_Tab:
case GDK_KEY_KP_Tab:
case GDK_KEY_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_KEY_comma:
gtk_notebook_reorder_child(GTK_NOTEBOOK(win->notebook),
gtk_notebook_get_nth_page(GTK_NOTEBOOK(win->notebook), curconv),
curconv - 1);
return TRUE;
break;
case GDK_KEY_period:
gtk_notebook_reorder_child(GTK_NOTEBOOK(win->notebook),
gtk_notebook_get_nth_page(GTK_NOTEBOOK(win->notebook), curconv),
(curconv + 1) % gtk_notebook_get_n_pages(GTK_NOTEBOOK(win->notebook)));
return TRUE;
break;
case GDK_KEY_F6:
if (gtkconv_cycle_focus(gtkconv, event->state & GDK_SHIFT_MASK ? GTK_DIR_TAB_BACKWARD : GTK_DIR_TAB_FORWARD))
return TRUE;
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 < pidgin_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_KEY_F6:
if (gtkconv_cycle_focus(gtkconv, event->state & GDK_SHIFT_MASK ? GTK_DIR_TAB_BACKWARD : GTK_DIR_TAB_FORWARD))
return TRUE;
break;
}
}
return FALSE;
}
static gboolean
entry_key_press_cb(GtkWidget *entry, GdkEventKey *event, gpointer data)
{
PurpleConversation *conv;
PidginConversation *gtkconv;
gtkconv = (PidginConversation *)data;
conv = gtkconv->active_conv;
if (conv_keypress_common(gtkconv, event))
return TRUE;
/* If CTRL was held down... */
if (event->state & GDK_CONTROL_MASK) {
}
/* If ALT (or whatever) was held down... */
else if (event->state & GDK_MOD1_MASK) {
}
/* If neither CTRL nor ALT were held down... */
else {
switch (event->keyval) {
case GDK_KEY_Tab:
case GDK_KEY_KP_Tab:
case GDK_KEY_ISO_Left_Tab:
if (gtkconv->entry != entry)
break;
{
gint plugin_return;
plugin_return = GPOINTER_TO_INT(purple_signal_emit_return_1(
pidgin_conversations_get_handle(), "chat-nick-autocomplete",
conv, event->state & GDK_SHIFT_MASK));
return plugin_return;
}
break;
case GDK_KEY_Page_Up:
case GDK_KEY_KP_Page_Up:
talkatu_scrolled_window_page_up(TALKATU_SCROLLED_WINDOW(gtkconv->history_sw));
return TRUE;
break;
case GDK_KEY_Page_Down:
case GDK_KEY_KP_Page_Down:
talkatu_scrolled_window_page_down(TALKATU_SCROLLED_WINDOW(gtkconv->history_sw));
return TRUE;
break;
case GDK_KEY_KP_Enter:
case GDK_KEY_Return:
send_cb(entry, gtkconv);
return TRUE;
break;
}
}
if (PURPLE_IS_IM_CONVERSATION(conv) &&
purple_prefs_get_bool("/purple/conversations/im/send_typing")) {
switch (event->keyval) {
case GDK_KEY_BackSpace:
case GDK_KEY_Delete:
case GDK_KEY_KP_Delete:
update_typing_deleting(gtkconv);
break;
default:
update_typing_inserting(gtkconv);
}
}
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)
{
GtkWidget *input = NULL;
PidginConversation *gtkconv = data;
/* If we have a valid key for the conversation display, then exit */
if ((event->state & GDK_CONTROL_MASK) ||
(event->keyval == GDK_KEY_F6) ||
(event->keyval == GDK_KEY_F10) ||
(event->keyval == GDK_KEY_Menu) ||
(event->keyval == GDK_KEY_Shift_L) ||
(event->keyval == GDK_KEY_Shift_R) ||
(event->keyval == GDK_KEY_Control_L) ||
(event->keyval == GDK_KEY_Control_R) ||
(event->keyval == GDK_KEY_Escape) ||
(event->keyval == GDK_KEY_Up) ||
(event->keyval == GDK_KEY_Down) ||
(event->keyval == GDK_KEY_Left) ||
(event->keyval == GDK_KEY_Right) ||
(event->keyval == GDK_KEY_Page_Up) ||
(event->keyval == GDK_KEY_KP_Page_Up) ||
(event->keyval == GDK_KEY_Page_Down) ||
(event->keyval == GDK_KEY_KP_Page_Down) ||
(event->keyval == GDK_KEY_Home) ||
(event->keyval == GDK_KEY_End) ||
(event->keyval == GDK_KEY_Tab) ||
(event->keyval == GDK_KEY_KP_Tab) ||
(event->keyval == GDK_KEY_ISO_Left_Tab))
{
if (event->type == GDK_KEY_PRESS)
return conv_keypress_common(gtkconv, event);
return FALSE;
}
input = talkatu_editor_get_input(TALKATU_EDITOR(gtkconv->editor));
gtk_widget_grab_focus(input);
gtk_widget_event(input, (GdkEvent *)event);
return TRUE;
}
static void
regenerate_options_items(PidginConvWindow *win);
void
pidgin_conv_switch_active_conversation(PurpleConversation *conv)
{
PidginConversation *gtkconv;
PurpleConversation *old_conv;
g_return_if_fail(conv != NULL);
gtkconv = PIDGIN_CONVERSATION(conv);
old_conv = gtkconv->active_conv;
purple_debug_info("gtkconv", "setting active conversation on toolbar %p\n",
conv);
if (old_conv == conv)
return;
purple_conversation_close_logs(old_conv);
gtkconv->active_conv = conv;
purple_conversation_set_logging(conv,
gtk_toggle_action_get_active(GTK_TOGGLE_ACTION(gtkconv->win->menu->logging)));
purple_signal_emit(pidgin_conversations_get_handle(), "conversation-switched", conv);
gray_stuff_out(gtkconv);
update_typing_icon(gtkconv);
g_object_set_data(G_OBJECT(gtkconv->entry), "transient_buddy", NULL);
regenerate_options_items(gtkconv->win);
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)
{
PurpleAccount *account = g_object_get_data(m, "purple_account");
gchar *name = g_object_get_data(m, "purple_buddy_name");
PurpleIMConversation *im;
if (gtk_check_menu_item_get_active((GtkCheckMenuItem*) m) == FALSE)
return;
im = purple_im_conversation_new(account, name);
pidgin_conv_switch_active_conversation(PURPLE_CONVERSATION(im));
}
static void
update_tab_icon(PurpleConversation *conv)
{
PidginConversation *gtkconv;
GdkPixbuf *emblem = NULL;
g_return_if_fail(conv != NULL);
gtkconv = PIDGIN_CONVERSATION(conv);
if (conv != gtkconv->active_conv)
return;
if (PURPLE_IS_IM_CONVERSATION(conv)) {
PurpleBuddy *b = purple_blist_find_buddy(purple_conversation_get_account(conv), purple_conversation_get_name(conv));
if (b)
emblem = pidgin_blist_get_emblem((PurpleBlistNode*)b);
}
gtk_list_store_set(GTK_LIST_STORE(gtkconv->infopane_model),
&(gtkconv->infopane_iter),
CONV_EMBLEM_COLUMN, emblem, -1);
if (emblem)
g_object_unref(emblem);
if (purple_prefs_get_bool(PIDGIN_PREFS_ROOT "/blist/show_protocol_icons")) {
emblem = pidgin_create_protocol_icon(purple_conversation_get_account(gtkconv->active_conv), PIDGIN_PROTOCOL_ICON_SMALL);
} else {
emblem = NULL;
}
gtk_list_store_set(GTK_LIST_STORE(gtkconv->infopane_model),
&(gtkconv->infopane_iter),
CONV_PROTOCOL_ICON_COLUMN, emblem, -1);
if (emblem)
g_object_unref(emblem);
/* XXX seanegan Why do I have to do this? */
gtk_widget_queue_resize(gtkconv->infopane);
gtk_widget_queue_draw(gtkconv->infopane);
}
void
pidgin_conv_present_conversation(PurpleConversation *conv)
{
PidginConversation *gtkconv;
GdkModifierType state;
pidgin_conv_attach_to_conversation(conv);
gtkconv = PIDGIN_CONVERSATION(conv);
pidgin_conv_switch_active_conversation(conv);
/* Switch the tab only if the user initiated the event by pressing
* a button or hitting a key. */
if (gtk_get_current_event_state(&state))
pidgin_conv_window_switch_gtkconv(gtkconv->win, gtkconv);
gtk_window_present(GTK_WINDOW(gtkconv->win->window));
}
static GList *
pidgin_conversations_get_unseen(GList *l,
PidginUnseenState min_state,
gboolean hidden_only,
guint max_count)
{
GList *r = NULL;
guint c = 0;
for (; l != NULL && (max_count == 0 || c < max_count); l = l->next) {
PurpleConversation *conv = (PurpleConversation*)l->data;
PidginConversation *gtkconv = PIDGIN_CONVERSATION(conv);
if(gtkconv == NULL || gtkconv->active_conv != conv)
continue;
if (gtkconv->unseen_state >= min_state &&
(!hidden_only || gtkconv->win == hidden_convwin)) {
r = g_list_prepend(r, conv);
c++;
}
}
return r;
}
GList *
pidgin_conversations_get_unseen_all(PidginUnseenState min_state,
gboolean hidden_only,
guint max_count)
{
return pidgin_conversations_get_unseen(purple_conversations_get_all(),
min_state, hidden_only, max_count);
}
GList *
pidgin_conversations_get_unseen_ims(PidginUnseenState min_state,
gboolean hidden_only,
guint max_count)
{
return pidgin_conversations_get_unseen(purple_conversations_get_ims(),
min_state, hidden_only, max_count);
}
GList *
pidgin_conversations_get_unseen_chats(PidginUnseenState min_state,
gboolean hidden_only,
guint max_count)
{
return pidgin_conversations_get_unseen(purple_conversations_get_chats(),
min_state, hidden_only, max_count);
}
static void
unseen_conv_menu_cb(GtkMenuItem *item, PurpleConversation *conv)
{
g_return_if_fail(conv != NULL);
pidgin_conv_present_conversation(conv);
}
static void
unseen_all_conv_menu_cb(GtkMenuItem *item, GList *list)
{
g_return_if_fail(list != NULL);
/* Do not free the list from here. It will be freed from the
* 'destroy' callback on the menuitem. */
while (list) {
pidgin_conv_present_conversation(list->data);
list = list->next;
}
}
guint
pidgin_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) {
PurpleConversation *conv = (PurpleConversation*)l->data;
PidginConversation *gtkconv = PIDGIN_CONVERSATION(conv);
GtkWidget *icon = NULL;
GtkWidget *item;
gchar *text = g_strdup_printf("%s (%d)",
gtk_label_get_text(GTK_LABEL(gtkconv->tab_label)),
gtkconv->unseen_count);
icon = pidgin_presence_icon_new(NULL, "chat",
GTK_ICON_SIZE_MENU);
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++;
}
if (convs->next) {
/* There are more than one conversation. Add an option to show all conversations. */
GtkWidget *item;
GList *list = g_list_copy(convs);
pidgin_separator(menu);
item = gtk_menu_item_new_with_label(_("Show All"));
g_signal_connect(G_OBJECT(item), "activate", G_CALLBACK(unseen_all_conv_menu_cb), list);
g_signal_connect_swapped(G_OBJECT(item), "destroy", G_CALLBACK(g_list_free), list);
gtk_menu_shell_append(GTK_MENU_SHELL(menu), item);
}
return ret;
}
PidginConvWindow *
pidgin_conv_get_window(PidginConversation *gtkconv)
{
g_return_val_if_fail(gtkconv != NULL, NULL);
return gtkconv->win;
}
static GtkActionEntry menu_entries[] =
/* TODO: fill out tooltips... */
{
/* Conversation menu */
{ "ConversationMenu", NULL, N_("_Conversation"), NULL, NULL, NULL },
{ "ViewLog", NULL, N_("View _Log"), NULL, NULL, G_CALLBACK(menu_view_log_cb) },
{ "SaveAs", GTK_STOCK_SAVE_AS, N_("_Save As..."), NULL, NULL, G_CALLBACK(menu_save_as_cb) },
{ "ClearScrollback", GTK_STOCK_CLEAR, N_("Clea_r Scrollback"), "<control>L", NULL, G_CALLBACK(menu_clear_cb) },
#ifdef USE_VV
{ "MediaMenu", NULL, N_("M_edia"), NULL, NULL, NULL },
{ "AudioCall", PIDGIN_STOCK_TOOLBAR_AUDIO_CALL, N_("_Audio Call"), NULL, NULL, G_CALLBACK(menu_initiate_media_call_cb) },
{ "VideoCall", PIDGIN_STOCK_TOOLBAR_VIDEO_CALL, N_("_Video Call"), NULL, NULL, G_CALLBACK(menu_initiate_media_call_cb) },
{ "AudioVideoCall", PIDGIN_STOCK_TOOLBAR_VIDEO_CALL, N_("Audio/Video _Call"), NULL, NULL, G_CALLBACK(menu_initiate_media_call_cb) },
#endif
{ "SendFile", PIDGIN_STOCK_TOOLBAR_SEND_FILE, N_("Se_nd File..."), NULL, NULL, G_CALLBACK(menu_send_file_cb) },
{ "GetAttention", PIDGIN_STOCK_TOOLBAR_SEND_ATTENTION, N_("Get _Attention"), NULL, NULL, G_CALLBACK(menu_get_attention_cb) },
{ "GetInfo", PIDGIN_STOCK_TOOLBAR_USER_INFO, N_("_Get Info"), "<control>O", NULL, G_CALLBACK(menu_get_info_cb) },
{ "Invite", NULL, N_("In_vite..."), NULL, NULL, G_CALLBACK(menu_invite_cb) },
{ "MoreMenu", NULL, N_("M_ore"), NULL, NULL, NULL },
{ "Alias", NULL, N_("Al_ias..."), NULL, NULL, G_CALLBACK(menu_alias_cb) },
{ "Block", PIDGIN_STOCK_TOOLBAR_BLOCK, N_("_Block..."), NULL, NULL, G_CALLBACK(menu_block_cb) },
{ "Unblock", PIDGIN_STOCK_TOOLBAR_UNBLOCK, N_("_Unblock..."), NULL, NULL, G_CALLBACK(menu_unblock_cb) },
{ "Add", GTK_STOCK_ADD, N_("_Add..."), NULL, NULL, G_CALLBACK(menu_add_remove_cb) },
{ "Remove", GTK_STOCK_REMOVE, N_("_Remove..."), NULL, NULL, G_CALLBACK(menu_add_remove_cb) },
{ "InsertLink", PIDGIN_STOCK_TOOLBAR_INSERT_LINK, N_("Insert Lin_k..."), NULL, NULL, NULL },
{ "InsertImage", PIDGIN_STOCK_TOOLBAR_INSERT_IMAGE, N_("Insert Imag_e..."), NULL, NULL, NULL },
{ "Close", GTK_STOCK_CLOSE, N_("_Close"), "<control>W", NULL, G_CALLBACK(menu_close_conv_cb) },
/* Options */
{ "OptionsMenu", NULL, N_("_Options"), NULL, NULL, NULL },
};
/* Toggle items */
static const GtkToggleActionEntry menu_toggle_entries[] = {
{ "EnableLogging", NULL, N_("Enable _Logging"), NULL, NULL, G_CALLBACK(menu_logging_cb), FALSE },
{ "ShowFormattingToolbars", NULL, N_("Show Formatting _Toolbars"), NULL, NULL, G_CALLBACK(menu_toolbar_cb), FALSE },
};
static const char *conversation_menu =
"<ui>"
"<menubar name='Conversation'>"
"<menu action='ConversationMenu'>"
"<menuitem action='ViewLog'/>"
"<menuitem action='SaveAs'/>"
"<menuitem action='ClearScrollback'/>"
"<separator/>"
#ifdef USE_VV
"<menu action='MediaMenu'>"
"<menuitem action='AudioCall'/>"
"<menuitem action='VideoCall'/>"
"<menuitem action='AudioVideoCall'/>"
"</menu>"
#endif
"<menuitem action='SendFile'/>"
"<menuitem action='GetAttention'/>"
"<menuitem action='GetInfo'/>"
"<menuitem action='Invite'/>"
"<menu action='MoreMenu'/>"
"<separator/>"
"<menuitem action='Alias'/>"
"<menuitem action='Block'/>"
"<menuitem action='Unblock'/>"
"<menuitem action='Add'/>"
"<menuitem action='Remove'/>"
"<separator/>"
"<menuitem action='InsertLink'/>"
"<menuitem action='InsertImage'/>"
"<separator/>"
"<menuitem action='Close'/>"
"</menu>"
"<menu action='OptionsMenu'>"
"<menuitem action='EnableLogging'/>"
"<separator/>"
"<menuitem action='ShowFormattingToolbars'/>"
"</menu>"
"</menubar>"
"</ui>";
/* Returns TRUE if some items were added to the menu, FALSE otherwise */
static gboolean
populate_menu_with_options(GtkWidget *menu, PidginConversation *gtkconv, gboolean all)
{
GList *list;
PurpleConversation *conv;
PurpleAccount *account;
PurpleBlistNode *node = NULL;
PurpleChat *chat = NULL;
PurpleBuddy *buddy = NULL;
gboolean ret;
conv = gtkconv->active_conv;
account = purple_conversation_get_account(conv);
if (PURPLE_IS_CHAT_CONVERSATION(conv)) {
chat = purple_blist_find_chat(account, purple_conversation_get_name(conv));
if ((chat == NULL) && (gtkconv->history != NULL)) {
chat = g_object_get_data(G_OBJECT(gtkconv->history), "transient_chat");
}
if ((chat == NULL) && (gtkconv->history != NULL)) {
GHashTable *components;
PurpleAccount *account = purple_conversation_get_account(conv);
PurpleProtocol *protocol = purple_account_get_protocol(account);
if (purple_account_get_connection(account) != NULL &&
PURPLE_PROTOCOL_IMPLEMENTS(protocol, CHAT, info_defaults)) {
components = purple_protocol_chat_info_defaults(PURPLE_PROTOCOL_CHAT(protocol), purple_account_get_connection(account),
purple_conversation_get_name(conv));
} else {
components = g_hash_table_new_full(g_str_hash, g_str_equal,
g_free, g_free);
g_hash_table_replace(components, g_strdup("channel"),
g_strdup(purple_conversation_get_name(conv)));
}
chat = purple_chat_new(account, NULL, components);
purple_blist_node_set_transient((PurpleBlistNode *)chat, TRUE);
g_object_set_data_full(G_OBJECT(gtkconv->history), "transient_chat",
chat, (GDestroyNotify)purple_blist_remove_chat);
}
} else {
if (!purple_account_is_connected(account))
return FALSE;
buddy = purple_blist_find_buddy(account, purple_conversation_get_name(conv));
if (!buddy && gtkconv->history) {
buddy = g_object_get_data(G_OBJECT(gtkconv->history), "transient_buddy");
if (!buddy) {
buddy = purple_buddy_new(account, purple_conversation_get_name(conv), NULL);
purple_blist_node_set_transient((PurpleBlistNode *)buddy, TRUE);
g_object_set_data_full(G_OBJECT(gtkconv->history), "transient_buddy",
buddy, g_object_unref);
}
}
}
if (chat)
node = (PurpleBlistNode *)chat;
else if (buddy)
node = (PurpleBlistNode *)buddy;
/* Now add the stuff */
if (all) {
if (buddy)
pidgin_blist_make_buddy_menu(menu, buddy, TRUE);
else if (chat) {
/* XXX: */
}
} else if (node) {
if (purple_account_is_connected(account))
pidgin_append_blist_node_proto_menu(menu, purple_account_get_connection(account), node);
pidgin_append_blist_node_extended_menu(menu, node);
}
if ((list = gtk_container_get_children(GTK_CONTAINER(menu))) == NULL) {
ret = FALSE;
} else {
g_list_free(list);
ret = TRUE;
}
return ret;
}
static void
regenerate_media_items(PidginConvWindow *win)
{
#ifdef USE_VV
PurpleAccount *account;
PurpleConversation *conv;
conv = pidgin_conv_window_get_active_conversation(win);
if (conv == NULL) {
purple_debug_error("gtkconv", "couldn't get active conversation"
" when regenerating media items\n");
return;
}
account = purple_conversation_get_account(conv);
if (account == NULL) {
purple_debug_error("gtkconv", "couldn't get account when"
" regenerating media items\n");
return;
}
/*
* Check if account support voice and/or calls, and
* if the current buddy supports it.
*/
if (PURPLE_IS_IM_CONVERSATION(conv)) {
PurpleMediaCaps caps =
purple_protocol_get_media_caps(account,
purple_conversation_get_name(conv));
gtk_action_set_sensitive(win->menu->audio_call,
caps & PURPLE_MEDIA_CAPS_AUDIO
? TRUE : FALSE);
gtk_action_set_sensitive(win->menu->video_call,
caps & PURPLE_MEDIA_CAPS_VIDEO
? TRUE : FALSE);
gtk_action_set_sensitive(win->menu->audio_video_call,
caps & PURPLE_MEDIA_CAPS_AUDIO_VIDEO
? TRUE : FALSE);
} else if (PURPLE_IS_CHAT_CONVERSATION(conv)) {
/* for now, don't care about chats... */
gtk_action_set_sensitive(win->menu->audio_call, FALSE);
gtk_action_set_sensitive(win->menu->video_call, FALSE);
gtk_action_set_sensitive(win->menu->audio_video_call, FALSE);
} else {
gtk_action_set_sensitive(win->menu->audio_call, FALSE);
gtk_action_set_sensitive(win->menu->video_call, FALSE);
gtk_action_set_sensitive(win->menu->audio_video_call, FALSE);
}
#endif
}
static void
regenerate_attention_items(PidginConvWindow *win)
{
GtkWidget *attention;
GtkWidget *menu;
PurpleConversation *conv;
PurpleConnection *pc;
PurpleProtocol *protocol = NULL;
GList *list;
conv = pidgin_conv_window_get_active_conversation(win);
if (!conv)
return;
attention = gtk_ui_manager_get_widget(win->menu->ui,
"/Conversation/ConversationMenu/GetAttention");
/* Remove the previous entries */
gtk_menu_item_set_submenu(GTK_MENU_ITEM(attention), NULL);
pc = purple_conversation_get_connection(conv);
if (pc != NULL)
protocol = purple_connection_get_protocol(pc);
if (protocol && PURPLE_IS_PROTOCOL_ATTENTION(protocol)) {
list = purple_protocol_attention_get_types(PURPLE_PROTOCOL_ATTENTION(protocol), purple_connection_get_account(pc));
/* Multiple attention types */
if (list && list->next) {
int index = 0;
menu = gtk_menu_new();
while (list) {
PurpleAttentionType *type;
GtkWidget *menuitem;
type = list->data;
menuitem = gtk_menu_item_new_with_label(purple_attention_type_get_name(type));
g_object_set_data(G_OBJECT(menuitem), "index", GINT_TO_POINTER(index));
g_signal_connect(G_OBJECT(menuitem), "activate",
G_CALLBACK(menu_get_attention_cb),
win);
gtk_menu_shell_append(GTK_MENU_SHELL(menu), menuitem);
index++;
list = g_list_delete_link(list, list);
}
gtk_menu_item_set_submenu(GTK_MENU_ITEM(attention), menu);
gtk_widget_show_all(menu);
}
}
}
static void
regenerate_options_items(PidginConvWindow *win)
{
GtkWidget *menu;
PidginConversation *gtkconv;
GList *list;
GtkWidget *more_menu;
gtkconv = pidgin_conv_window_get_active_gtkconv(win);
more_menu = gtk_ui_manager_get_widget(win->menu->ui,
"/Conversation/ConversationMenu/MoreMenu");
gtk_widget_show(more_menu);
menu = gtk_menu_item_get_submenu(GTK_MENU_ITEM(more_menu));
/* Remove the previous entries */
list = gtk_container_get_children(GTK_CONTAINER(menu));
g_list_free_full(list, (GDestroyNotify)gtk_widget_destroy);
if (!populate_menu_with_options(menu, gtkconv, FALSE))
{
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
remove_from_list(GtkWidget *widget, PidginConvWindow *win)
{
GList *list = g_object_get_data(G_OBJECT(win->window), "plugin-actions");
list = g_list_remove(list, widget);
g_object_set_data(G_OBJECT(win->window), "plugin-actions", list);
}
static void
regenerate_plugins_items(PidginConvWindow *win)
{
GList *action_items;
GtkWidget *menu;
GList *list;
PidginConversation *gtkconv;
PurpleConversation *conv;
GtkWidget *item;
if (win->window == NULL || win == hidden_convwin)
return;
gtkconv = pidgin_conv_window_get_active_gtkconv(win);
if (gtkconv == NULL)
return;
conv = gtkconv->active_conv;
action_items = g_object_get_data(G_OBJECT(win->window), "plugin-actions");
/* Remove the old menuitems */
while (action_items) {
g_signal_handlers_disconnect_by_func(G_OBJECT(action_items->data),
G_CALLBACK(remove_from_list), win);
gtk_widget_destroy(action_items->data);
action_items = g_list_delete_link(action_items, action_items);
}
item = gtk_ui_manager_get_widget(win->menu->ui, "/Conversation/OptionsMenu");
menu = gtk_menu_item_get_submenu(GTK_MENU_ITEM(item));
list = purple_conversation_get_extended_menu(conv);
if (list) {
action_items = g_list_prepend(NULL, (item = pidgin_separator(menu)));
g_signal_connect(G_OBJECT(item), "destroy", G_CALLBACK(remove_from_list), win);
}
for(; list; list = g_list_delete_link(list, list)) {
PurpleActionMenu *act = (PurpleActionMenu *) list->data;
item = pidgin_append_menu_action(menu, act, conv);
action_items = g_list_prepend(action_items, item);
gtk_widget_show_all(item);
g_signal_connect(G_OBJECT(item), "destroy", G_CALLBACK(remove_from_list), win);
}
g_object_set_data(G_OBJECT(win->window), "plugin-actions", action_items);
}
static void menubar_activated(GtkWidget *item, gpointer data)
{
PidginConvWindow *win = data;
regenerate_media_items(win);
regenerate_options_items(win);
regenerate_plugins_items(win);
regenerate_attention_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, PidginConvWindow *win)
{
/* The menubar has been deactivated. Make sure the 'More' submenu is regenerated next time
* the 'Conversation' menu pops up. */
GtkWidget *menuitem = gtk_ui_manager_get_widget(win->menu->ui, "/Conversation/ConversationMenu");
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(PidginConvWindow *win)
{
GtkAccelGroup *accel_group;
GtkActionGroup *action_group;
GError *error;
GtkWidget *menuitem;
action_group = gtk_action_group_new("ConversationActions");
gtk_action_group_set_translation_domain(action_group, PACKAGE);
gtk_action_group_add_actions(action_group,
menu_entries,
G_N_ELEMENTS(menu_entries),
win);
gtk_action_group_add_toggle_actions(action_group,
menu_toggle_entries,
G_N_ELEMENTS(menu_toggle_entries),
win);
win->menu->ui = gtk_ui_manager_new();
gtk_ui_manager_insert_action_group(win->menu->ui, action_group, 0);
accel_group = gtk_ui_manager_get_accel_group(win->menu->ui);
gtk_window_add_accel_group(GTK_WINDOW(win->window), accel_group);
g_signal_connect(G_OBJECT(accel_group), "accel-changed",
G_CALLBACK(pidgin_save_accels_cb), NULL);
error = NULL;
if (!gtk_ui_manager_add_ui_from_string(win->menu->ui, conversation_menu, -1, &error))
{
g_message("building menus failed: %s", error->message);
g_error_free(error);
exit(EXIT_FAILURE);
}
win->menu->menubar =
gtk_ui_manager_get_widget(win->menu->ui, "/Conversation");
/* 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_ui_manager_get_widget(win->menu->ui, "/Conversation/ConversationMenu");
g_signal_connect(G_OBJECT(menuitem), "activate", G_CALLBACK(menubar_activated), win);
win->menu->view_log =
gtk_ui_manager_get_action(win->menu->ui,
"/Conversation/ConversationMenu/ViewLog");
#ifdef USE_VV
win->menu->audio_call =
gtk_ui_manager_get_action(win->menu->ui,
"/Conversation/ConversationMenu/MediaMenu/AudioCall");
win->menu->video_call =
gtk_ui_manager_get_action(win->menu->ui,
"/Conversation/ConversationMenu/MediaMenu/VideoCall");
win->menu->audio_video_call =
gtk_ui_manager_get_action(win->menu->ui,
"/Conversation/ConversationMenu/MediaMenu/AudioVideoCall");
#endif
/* --- */
win->menu->send_file =
gtk_ui_manager_get_action(win->menu->ui,
"/Conversation/ConversationMenu/SendFile");
win->menu->get_attention =
gtk_ui_manager_get_action(win->menu->ui,
"/Conversation/ConversationMenu/GetAttention");
/* --- */
win->menu->get_info =
gtk_ui_manager_get_action(win->menu->ui,
"/Conversation/ConversationMenu/GetInfo");
win->menu->invite =
gtk_ui_manager_get_action(win->menu->ui,
"/Conversation/ConversationMenu/Invite");
/* --- */
win->menu->alias =
gtk_ui_manager_get_action(win->menu->ui,
"/Conversation/ConversationMenu/Alias");
win->menu->block =
gtk_ui_manager_get_action(win->menu->ui,
"/Conversation/ConversationMenu/Block");
win->menu->unblock =
gtk_ui_manager_get_action(win->menu->ui,
"/Conversation/ConversationMenu/Unblock");
win->menu->add =
gtk_ui_manager_get_action(win->menu->ui,
"/Conversation/ConversationMenu/Add");
win->menu->remove =
gtk_ui_manager_get_action(win->menu->ui,
"/Conversation/ConversationMenu/Remove");
/* --- */
win->menu->insert_link =
gtk_ui_manager_get_action(win->menu->ui,
"/Conversation/ConversationMenu/InsertLink");
win->menu->insert_image =
gtk_ui_manager_get_action(win->menu->ui,
"/Conversation/ConversationMenu/InsertImage");
/* --- */
win->menu->logging =
gtk_ui_manager_get_action(win->menu->ui,
"/Conversation/OptionsMenu/EnableLogging");
win->menu->show_formatting_toolbar =
gtk_ui_manager_get_action(win->menu->ui,
"/Conversation/OptionsMenu/ShowFormattingToolbars");
win->menu->tray = pidgin_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(PidginConversation *gtkconv, gboolean first)
{
PurpleConversation *conv = gtkconv->active_conv;
PurpleIMConversation *im;
/*
* We know we got something, so we at least have to make sure we don't
* send PURPLE_IM_TYPED any time soon.
*/
im = PURPLE_IM_CONVERSATION(conv);
purple_im_conversation_stop_send_typed_timeout(im);
purple_im_conversation_start_send_typed_timeout(im);
/* Check if we need to send another PURPLE_IM_TYPING message */
if (first || (purple_im_conversation_get_type_again(im) != 0 &&
time(NULL) > purple_im_conversation_get_type_again(im)))
{
unsigned int timeout;
timeout = purple_serv_send_typing(purple_conversation_get_connection(conv),
purple_conversation_get_name(conv),
PURPLE_IM_TYPING);
purple_im_conversation_set_type_again(im, timeout);
}
}
#if 0
static gboolean
typing_animation(gpointer data) {
PidginConversation *gtkconv = data;
PidginConvWindow *gtkwin = gtkconv->win;
const char *stock_id = NULL;
if(gtkconv != pidgin_conv_window_get_active_gtkconv(gtkwin)) {
return FALSE;
}
switch (rand() % 5) {
case 0:
stock_id = PIDGIN_STOCK_ANIMATION_TYPING0;
break;
case 1:
stock_id = PIDGIN_STOCK_ANIMATION_TYPING1;
break;
case 2:
stock_id = PIDGIN_STOCK_ANIMATION_TYPING2;
break;
case 3:
stock_id = PIDGIN_STOCK_ANIMATION_TYPING3;
break;
case 4:
stock_id = PIDGIN_STOCK_ANIMATION_TYPING4;
break;
}
if (gtkwin->menu->typing_icon == NULL) {
gtkwin->menu->typing_icon = gtk_image_new_from_stock(stock_id, GTK_ICON_SIZE_MENU);
pidgin_menu_tray_append(PIDGIN_MENU_TRAY(gtkwin->menu->tray),
gtkwin->menu->typing_icon,
_("User is typing..."));
} else {
gtk_image_set_from_stock(GTK_IMAGE(gtkwin->menu->typing_icon), stock_id, GTK_ICON_SIZE_MENU);
}
gtk_widget_show(gtkwin->menu->typing_icon);
return TRUE;
}
#endif
static void
update_typing_message(PidginConversation *gtkconv, const char *message)
{
/* TODO WEBKIT: this is not handled at all */
#if 0
GtkTextBuffer *buffer;
GtkTextMark *stmark, *enmark;
if (g_object_get_data(G_OBJECT(gtkconv->imhtml), "disable-typing-notification"))
return;
buffer = gtk_text_view_get_buffer(GTK_TEXT_VIEW(gtkconv->imhtml));
stmark = gtk_text_buffer_get_mark(buffer, "typing-notification-start");
enmark = gtk_text_buffer_get_mark(buffer, "typing-notification-end");
if (stmark && enmark) {
GtkTextIter start, end;
gtk_text_buffer_get_iter_at_mark(buffer, &start, stmark);
gtk_text_buffer_get_iter_at_mark(buffer, &end, enmark);
gtk_text_buffer_delete_mark(buffer, stmark);
gtk_text_buffer_delete_mark(buffer, enmark);
gtk_text_buffer_delete(buffer, &start, &end);
} else if (message && *message == '\n' && message[1] == ' ' && message[2] == '\0')
message = NULL;
#ifdef RESERVE_LINE
if (!message)
message = "\n "; /* The blank space is required to avoid a GTK+/Pango bug */
#endif
if (message) {
GtkTextIter iter;
gtk_text_buffer_get_end_iter(buffer, &iter);
gtk_text_buffer_create_mark(buffer, "typing-notification-start", &iter, TRUE);
gtk_text_buffer_insert_with_tags_by_name(buffer, &iter, message, -1, "TYPING-NOTIFICATION", NULL);
gtk_text_buffer_get_end_iter(buffer, &iter);
gtk_text_buffer_create_mark(buffer, "typing-notification-end", &iter, TRUE);
}
#endif /* if 0 */
}
static void
update_typing_icon(PidginConversation *gtkconv)
{
PurpleIMConversation *im;
char *message = NULL;
if (!PURPLE_IS_IM_CONVERSATION(gtkconv->active_conv))
return;
im = PURPLE_IM_CONVERSATION(gtkconv->active_conv);
if (purple_im_conversation_get_typing_state(im) == PURPLE_IM_NOT_TYPING) {
#ifdef RESERVE_LINE
update_typing_message(gtkconv, NULL);
#else
update_typing_message(gtkconv, "\n ");
#endif
return;
}
if (purple_im_conversation_get_typing_state(im) == PURPLE_IM_TYPING) {
message = g_strdup_printf(_("\n%s is typing..."), purple_conversation_get_title(PURPLE_CONVERSATION(im)));
} else {
message = g_strdup_printf(_("\n%s has stopped typing"), purple_conversation_get_title(PURPLE_CONVERSATION(im)));
}
update_typing_message(gtkconv, message);
g_free(message);
}
static gboolean
update_send_to_selection(PidginConvWindow *win)
{
PurpleAccount *account;
PurpleConversation *conv;
GtkWidget *menu;
GList *child;
PurpleBuddy *b;
conv = pidgin_conv_window_get_active_conversation(win);
if (conv == NULL)
return FALSE;
account = purple_conversation_get_account(conv);
if (account == NULL)
return FALSE;
if (win->menu->send_to == NULL)
return FALSE;
if (!(b = purple_blist_find_buddy(account, purple_conversation_get_name(conv))))
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 = g_list_delete_link(child, child)) {
GtkWidget *item = child->data;
PurpleBuddy *item_buddy;
PurpleAccount *item_account = g_object_get_data(G_OBJECT(item), "purple_account");
gchar *buddy_name = g_object_get_data(G_OBJECT(item),
"purple_buddy_name");
item_buddy = purple_blist_find_buddy(item_account, buddy_name);
if (b == item_buddy) {
gtk_check_menu_item_set_active(GTK_CHECK_MENU_ITEM(item), TRUE);
g_list_free(child);
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,
PurpleBuddy *buddy, PurpleAccount *account, const char *name)
{
GtkWidget *box;
GtkWidget *label;
GtkWidget *image;
GtkWidget *menuitem;
GdkPixbuf *pixbuf;
gchar *text;
/* Create a pixmap for the protocol icon. */
pixbuf = pidgin_create_protocol_icon(account, PIDGIN_PROTOCOL_ICON_SMALL);
/* 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, purple_account_get_name_for_display(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_box_new(GTK_ORIENTATION_HORIZONTAL, 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 &&
!purple_presence_is_online(purple_buddy_get_presence(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), "purple_account", account);
g_object_set_data_full(G_OBJECT(menuitem), "purple_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 gboolean
compare_buddy_presence(PurplePresence *p1, PurplePresence *p2)
{
/* This is necessary because multiple PurpleBuddy's don't share the same
* PurplePresence anymore.
*/
PurpleBuddy *b1 = purple_buddy_presence_get_buddy(PURPLE_BUDDY_PRESENCE(p1));
PurpleBuddy *b2 = purple_buddy_presence_get_buddy(PURPLE_BUDDY_PRESENCE(p2));
if (purple_buddy_get_account(b1) == purple_buddy_get_account(b2) &&
purple_strequal(purple_buddy_get_name(b1), purple_buddy_get_name(b2)))
return FALSE;
return TRUE;
}
static void
generate_send_to_items(PidginConvWindow *win)
{
GtkWidget *menu;
GSList *group = NULL;
GtkSizeGroup *sg = gtk_size_group_new(GTK_SIZE_GROUP_HORIZONTAL);
PidginConversation *gtkconv;
GSList *l, *buds;
g_return_if_fail(win != NULL);
gtkconv = pidgin_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(_("S_end 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 (PURPLE_IS_IM_CONVERSATION(gtkconv->active_conv)) {
buds = purple_blist_find_buddies(purple_conversation_get_account(gtkconv->active_conv), purple_conversation_get_name(gtkconv->active_conv));
if (buds == NULL)
{
/* The user isn't on the buddy list. So we don't create any sendto menu. */
}
else
{
GList *list = NULL, *iter;
for (l = buds; l != NULL; l = l->next)
{
PurpleBlistNode *node;
node = PURPLE_BLIST_NODE(purple_buddy_get_contact(PURPLE_BUDDY(l->data)));
for (node = node->child; node != NULL; node = node->next)
{
PurpleBuddy *buddy = (PurpleBuddy *)node;
PurpleAccount *account;
if (!PURPLE_IS_BUDDY(node))
continue;
account = purple_buddy_get_account(buddy);
/* TODO WEBKIT: (I'm not actually sure if this is webkit-related --Mark Doliner) */
if (purple_account_is_connected(account) /*|| account == purple_conversation_get_account(gtkconv->active_conv)*/)
{
/* Use the PurplePresence to get unique buddies. */
PurplePresence *presence = purple_buddy_get_presence(buddy);
if (!g_list_find_custom(list, presence, (GCompareFunc)compare_buddy_presence))
list = g_list_prepend(list, presence);
}
}
}
/* Create the sendto menu only if it has more than one item to show */
if (list && list->next) {
/* 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) {
PurplePresence *pre = iter->data;
PurpleBuddy *buddy = purple_buddy_presence_get_buddy(PURPLE_BUDDY_PRESENCE(pre));
create_sendto_item(menu, sg, &group, buddy,
purple_buddy_get_account(buddy), purple_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 const char *
get_chat_user_status_icon(PurpleChatConversation *chat, const char *name, PurpleChatUserFlags flags)
{
const char *image = NULL;
if (flags & PURPLE_CHAT_USER_FOUNDER) {
image = PIDGIN_STOCK_STATUS_FOUNDER;
} else if (flags & PURPLE_CHAT_USER_OP) {
image = PIDGIN_STOCK_STATUS_OPERATOR;
} else if (flags & PURPLE_CHAT_USER_HALFOP) {
image = PIDGIN_STOCK_STATUS_HALFOP;
} else if (flags & PURPLE_CHAT_USER_VOICE) {
image = PIDGIN_STOCK_STATUS_VOICE;
} else if ((!flags) && purple_chat_conversation_is_ignored_user(chat, name)) {
image = PIDGIN_STOCK_STATUS_IGNORED;
} else {
return NULL;
}
return image;
}
static void
add_chat_user_common(PurpleChatConversation *chat, PurpleChatUser *cb, const char *old_name)
{
PidginConversation *gtkconv;
PurpleConversation *conv;
PidginChatPane *gtkchat;
PurpleConnection *gc;
GtkTreeModel *tm;
GtkListStore *ls;
GtkTreePath *newpath;
const char *stock;
GtkTreeIter iter;
gboolean is_me = FALSE;
gboolean is_buddy;
const gchar *name, *alias;
gchar *tmp, *alias_key;
PurpleChatUserFlags flags;
GdkRGBA color;
alias = purple_chat_user_get_alias(cb);
name = purple_chat_user_get_name(cb);
flags = purple_chat_user_get_flags(cb);
conv = PURPLE_CONVERSATION(chat);
gtkconv = PIDGIN_CONVERSATION(conv);
gtkchat = gtkconv->u.chat;
gc = purple_conversation_get_connection(conv);
if (!gc || !purple_connection_get_protocol(gc))
return;
tm = gtk_tree_view_get_model(GTK_TREE_VIEW(gtkchat->list));
ls = GTK_LIST_STORE(tm);
stock = get_chat_user_status_icon(chat, name, flags);
if (purple_strequal(purple_chat_conversation_get_nick(chat), purple_normalize(purple_conversation_get_account(conv), old_name != NULL ? old_name : name)))
is_me = TRUE;
is_buddy = purple_chat_user_is_buddy(cb);
tmp = g_utf8_casefold(alias, -1);
alias_key = g_utf8_collate_key(tmp, -1);
g_free(tmp);
if (is_me) {
#if 0
/* TODO WEBKIT: No tags in webkit stuff, yet. */
GtkTextTag *tag = gtk_text_tag_table_lookup(
gtk_text_buffer_get_tag_table(GTK_IMHTML(gtkconv->webview)->text_buffer),
"send-name");
g_object_get(tag, "foreground-rgba", &color, NULL);
#endif /* if 0 */
} else {
GtkTextTag *tag;
if ((tag = get_buddy_tag(chat, name, 0, FALSE)))
g_object_set(G_OBJECT(tag), "style", PANGO_STYLE_NORMAL, NULL);
if ((tag = get_buddy_tag(chat, name, PURPLE_MESSAGE_NICK, FALSE)))
g_object_set(G_OBJECT(tag), "style", PANGO_STYLE_NORMAL, NULL);
get_nick_color(name, &color);
}
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_STOCK_COLUMN, stock,
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, &color,
CHAT_USERS_WEIGHT_COLUMN, is_buddy ? PANGO_WEIGHT_BOLD : PANGO_WEIGHT_NORMAL,
-1);
newpath = gtk_tree_model_get_path(tm, &iter);
g_object_set_data_full(G_OBJECT(cb), "pidgin-tree-row",
gtk_tree_row_reference_new(tm, newpath),
(GDestroyNotify)gtk_tree_row_reference_free);
gtk_tree_path_free(newpath);
g_free(alias_key);
}
static void topic_callback(GtkWidget *w, PidginConversation *gtkconv)
{
PurpleProtocol *protocol = NULL;
PurpleConnection *gc;
PurpleConversation *conv = gtkconv->active_conv;
PidginChatPane *gtkchat;
char *new_topic;
const char *current_topic;
gc = purple_conversation_get_connection(conv);
if(!gc || !(protocol = purple_connection_get_protocol(gc)))
return;
if(!PURPLE_PROTOCOL_IMPLEMENTS(protocol, CHAT, set_topic))
return;
gtkconv = PIDGIN_CONVERSATION(conv);
gtkchat = gtkconv->u.chat;
new_topic = g_strdup(gtk_entry_get_text(GTK_ENTRY(gtkchat->topic_text)));
current_topic = purple_chat_conversation_get_topic(PURPLE_CHAT_CONVERSATION(conv));
if(current_topic && !g_utf8_collate(new_topic, current_topic)){
g_free(new_topic);
return;
}
if (current_topic)
gtk_entry_set_text(GTK_ENTRY(gtkchat->topic_text), current_topic);
else
gtk_entry_set_text(GTK_ENTRY(gtkchat->topic_text), "");
purple_protocol_chat_set_topic(PURPLE_PROTOCOL_CHAT(protocol), gc, purple_chat_conversation_get_id(PURPLE_CHAT_CONVERSATION(conv)),
new_topic);
g_free(new_topic);
}
static gint
sort_chat_users(GtkTreeModel *model, GtkTreeIter *a, GtkTreeIter *b, gpointer userdata)
{
PurpleChatUserFlags 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);
/* Only sort by membership levels */
f1 &= PURPLE_CHAT_USER_VOICE | PURPLE_CHAT_USER_HALFOP | PURPLE_CHAT_USER_OP |
PURPLE_CHAT_USER_FOUNDER;
f2 &= PURPLE_CHAT_USER_VOICE | PURPLE_CHAT_USER_HALFOP | PURPLE_CHAT_USER_OP |
PURPLE_CHAT_USER_FOUNDER;
ret = g_strcmp0(user1, user2);
if (user1 != NULL && user2 != NULL) {
if (f1 != f2) {
/* sort more important users first */
ret = (f1 > f2) ? -1 : 1;
} else if (buddy1 != buddy2) {
ret = (buddy1 > buddy2) ? -1 : 1;
}
}
g_free(user1);
g_free(user2);
return ret;
}
static void
update_chat_alias(PurpleBuddy *buddy, PurpleChatConversation *chat, PurpleConnection *gc, PurpleProtocol *protocol)
{
PidginConversation *gtkconv = PIDGIN_CONVERSATION(PURPLE_CONVERSATION(chat));
PurpleAccount *account = purple_conversation_get_account(PURPLE_CONVERSATION(chat));
GtkTreeModel *model;
char *normalized_name;
GtkTreeIter iter;
int f;
g_return_if_fail(buddy != NULL);
g_return_if_fail(chat != 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(purple_normalize(account, purple_buddy_get_name(buddy)));
do {
char *name;
gtk_tree_model_get(model, &iter, CHAT_USERS_NAME_COLUMN, &name, -1);
if (purple_strequal(normalized_name, purple_normalize(account, name))) {
const char *alias = name;
char *tmp;
char *alias_key = NULL;
PurpleBuddy *buddy2;
if (!purple_strequal(purple_chat_conversation_get_nick(chat), purple_normalize(account, name))) {
/* This user is not me, so look into updating the alias. */
if ((buddy2 = purple_blist_find_buddy(account, name)) != NULL) {
alias = purple_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(PurpleBlistNode *node, const char *old_alias, PurpleChatConversation *chat)
{
PurpleConnection *gc;
PurpleProtocol *protocol;
PurpleConversation *conv = PURPLE_CONVERSATION(chat);
g_return_if_fail(node != NULL);
g_return_if_fail(conv != NULL);
gc = purple_conversation_get_connection(conv);
g_return_if_fail(gc != NULL);
g_return_if_fail(purple_connection_get_protocol(gc) != NULL);
protocol = purple_connection_get_protocol(gc);
if (purple_protocol_get_options(protocol) & OPT_PROTO_UNIQUE_CHATNAME)
return;
if (PURPLE_IS_CONTACT(node))
{
PurpleBlistNode *bnode;
for(bnode = node->child; bnode; bnode = bnode->next) {
if(!PURPLE_IS_BUDDY(bnode))
continue;
update_chat_alias((PurpleBuddy *)bnode, chat, gc, protocol);
}
}
else if (PURPLE_IS_BUDDY(node))
update_chat_alias((PurpleBuddy *)node, chat, gc, protocol);
else if (PURPLE_IS_CHAT(node) &&
purple_conversation_get_account(conv) == purple_chat_get_account((PurpleChat*)node))
{
if (old_alias == NULL || g_utf8_collate(old_alias, purple_conversation_get_title(conv)) == 0)
pidgin_conv_update_fields(conv, PIDGIN_CONV_SET_TITLE);
}
}
static void
buddy_cb_common(PurpleBuddy *buddy, PurpleChatConversation *chat, gboolean is_buddy)
{
GtkTreeModel *model;
char *normalized_name;
GtkTreeIter iter;
GtkTextTag *texttag;
PurpleConversation *conv = PURPLE_CONVERSATION(chat);
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 (purple_buddy_get_account(buddy) != purple_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(PIDGIN_CONVERSATION(conv)->u.chat->list));
if (!gtk_tree_model_get_iter_first(GTK_TREE_MODEL(model), &iter))
return;
normalized_name = g_strdup(purple_normalize(purple_conversation_get_account(conv), purple_buddy_get_name(buddy)));
do {
char *name;
gtk_tree_model_get(model, &iter, CHAT_USERS_NAME_COLUMN, &name, -1);
if (purple_strequal(normalized_name, purple_normalize(purple_conversation_get_account(conv), 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((PurpleBlistNode *)buddy, NULL, chat);
texttag = get_buddy_tag(chat, purple_buddy_get_name(buddy), 0, FALSE); /* XXX: do we want the normalized name? */
if (texttag) {
g_object_set(texttag, "weight", is_buddy ? PANGO_WEIGHT_BOLD : PANGO_WEIGHT_NORMAL, NULL);
}
}
static void
buddy_added_cb(PurpleBlistNode *node, PurpleChatConversation *chat)
{
if (!PURPLE_IS_BUDDY(node))
return;
buddy_cb_common(PURPLE_BUDDY(node), chat, TRUE);
}
static void
buddy_removed_cb(PurpleBlistNode *node, PurpleChatConversation *chat)
{
if (!PURPLE_IS_BUDDY(node))
return;
/* If there's another buddy for the same "dude" on the list, do nothing. */
if (purple_blist_find_buddy(purple_buddy_get_account(PURPLE_BUDDY(node)),
purple_buddy_get_name(PURPLE_BUDDY(node))) != NULL)
return;
buddy_cb_common(PURPLE_BUDDY(node), chat, FALSE);
}
static void
minimum_entry_lines_pref_cb(const char *name,
PurplePrefType type,
gconstpointer value,
gpointer data)
{
#if 0
GList *l = purple_conversations_get_all();
PurpleConversation *conv;
while (l != NULL)
{
conv = (PurpleConversation *)l->data;
if (PIDGIN_IS_PIDGIN_CONVERSATION(conv))
resize_webview_cb(PIDGIN_CONVERSATION(conv));
l = l->next;
}
#endif
}
static void
setup_chat_topic(PidginConversation *gtkconv, GtkWidget *vbox)
{
PurpleConversation *conv = gtkconv->active_conv;
PurpleConnection *gc = purple_conversation_get_connection(conv);
PurpleProtocol *protocol = purple_connection_get_protocol(gc);
if (purple_protocol_get_options(protocol) & OPT_PROTO_CHAT_TOPIC)
{
GtkWidget *hbox, *label;
PidginChatPane *gtkchat = gtkconv->u.chat;
hbox = gtk_box_new(GTK_ORIENTATION_HORIZONTAL, 6);
gtk_box_pack_start(GTK_BOX(vbox), hbox, FALSE, FALSE, 0);
label = gtk_label_new(_("Topic:"));
gtk_box_pack_start(GTK_BOX(hbox), label, FALSE, FALSE, 0);
gtkchat->topic_text = gtk_entry_new();
gtk_widget_set_size_request(gtkchat->topic_text, -1, BUDDYICON_SIZE_MIN);
if(!PURPLE_PROTOCOL_IMPLEMENTS(protocol, CHAT, set_topic)) {
gtk_editable_set_editable(GTK_EDITABLE(gtkchat->topic_text), FALSE);
} else {
g_signal_connect(G_OBJECT(gtkchat->topic_text), "activate",
G_CALLBACK(topic_callback), gtkconv);
}
gtk_box_pack_start(GTK_BOX(hbox), gtkchat->topic_text, TRUE, TRUE, 0);
g_signal_connect(G_OBJECT(gtkchat->topic_text), "key_press_event",
G_CALLBACK(entry_key_press_cb), gtkconv);
}
}
static gboolean
pidgin_conv_userlist_create_tooltip(GtkWidget *tipwindow, GtkTreePath *path,
gpointer userdata, int *w, int *h)
{
PidginConversation *gtkconv = userdata;
GtkTreeIter iter;
GtkTreeModel *model = gtk_tree_view_get_model(GTK_TREE_VIEW(gtkconv->u.chat->list));
PurpleConversation *conv = gtkconv->active_conv;
PurpleBlistNode *node;
PurpleProtocol *protocol;
PurpleAccount *account = purple_conversation_get_account(conv);
char *who = NULL;
if (purple_account_get_connection(account) == NULL)
return FALSE;
if (!gtk_tree_model_get_iter(GTK_TREE_MODEL(model), &iter, path))
return FALSE;
gtk_tree_model_get(GTK_TREE_MODEL(model), &iter, CHAT_USERS_NAME_COLUMN, &who, -1);
protocol = purple_connection_get_protocol(purple_account_get_connection(account));
node = (PurpleBlistNode*)(purple_blist_find_buddy(purple_conversation_get_account(conv), who));
if (node && protocol && (purple_protocol_get_options(protocol) & OPT_PROTO_UNIQUE_CHATNAME))
pidgin_blist_draw_tooltip(node, gtkconv->infopane);
g_free(who);
return FALSE;
}
static void
setup_chat_userlist(PidginConversation *gtkconv, GtkWidget *hpaned)
{
PidginChatPane *gtkchat = gtkconv->u.chat;
GtkWidget *lbox, *list;
GtkListStore *ls;
GtkCellRenderer *rend;
GtkTreeViewColumn *col;
int ul_width;
void *blist_handle = purple_blist_get_handle();
PurpleConversation *conv = gtkconv->active_conv;
/* Build the right pane. */
lbox = gtk_box_new(GTK_ORIENTATION_VERTICAL, 6);
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_label_set_ellipsize(GTK_LABEL(gtkchat->count), PANGO_ELLIPSIZE_END);
gtk_box_pack_start(GTK_BOX(lbox), gtkchat->count, FALSE, FALSE, 0);
gtk_widget_show(gtkchat->count);
/* Setup the list of users. */
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_RGBA, G_TYPE_INT, G_TYPE_STRING);
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));
/* Allow a user to specify gtkrc settings for the chat userlist only */
gtk_widget_set_name(list, "pidgin_conv_userlist");
rend = gtk_cell_renderer_pixbuf_new();
g_object_set(G_OBJECT(rend),
"stock-size", gtk_icon_size_from_name(PIDGIN_ICON_SIZE_TANGO_EXTRA_SMALL),
NULL);
col = gtk_tree_view_column_new_with_attributes(NULL, rend,
"stock-id", CHAT_USERS_ICON_STOCK_COLUMN, NULL);
gtk_tree_view_column_set_sizing(col, GTK_TREE_VIEW_COLUMN_AUTOSIZE);
gtk_tree_view_append_column(GTK_TREE_VIEW(list), col);
ul_width = purple_prefs_get_int(PIDGIN_PREFS_ROOT "/conversations/chat/userlist_width");
gtk_widget_set_size_request(lbox, ul_width, -1);
/* Hack to prevent completely collapsed userlist coming back with a 1 pixel width.
* I would have liked to use the GtkPaned "max-position", but for some reason that didn't work */
if (ul_width == 0)
gtk_paned_set_position(GTK_PANED(hpaned), 999999);
g_signal_connect(G_OBJECT(list), "button_press_event",
G_CALLBACK(right_click_chat_cb), gtkconv);
g_signal_connect(G_OBJECT(list), "row-activated",
G_CALLBACK(activate_list_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);
pidgin_tooltip_setup_for_treeview(list, gtkconv,
pidgin_conv_userlist_create_tooltip, NULL);
rend = gtk_cell_renderer_text_new();
g_object_set(rend,
"foreground-set", TRUE,
"weight-set", TRUE,
NULL);
g_object_set(G_OBJECT(rend), "editable", TRUE, NULL);
col = gtk_tree_view_column_new_with_attributes(NULL, rend,
"text", CHAT_USERS_ALIAS_COLUMN,
"foreground-rgba", CHAT_USERS_COLOR_COLUMN,
"weight", CHAT_USERS_WEIGHT_COLUMN,
NULL);
purple_signal_connect(blist_handle, "blist-node-added",
gtkchat, PURPLE_CALLBACK(buddy_added_cb), conv);
purple_signal_connect(blist_handle, "blist-node-removed",
gtkchat, PURPLE_CALLBACK(buddy_removed_cb), conv);
purple_signal_connect(blist_handle, "blist-node-aliased",
gtkchat, PURPLE_CALLBACK(blist_node_aliased_cb), conv);
gtk_tree_view_column_set_expand(col, TRUE);
g_object_set(rend, "ellipsize", PANGO_ELLIPSIZE_END, NULL);
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_box_pack_start(GTK_BOX(lbox),
pidgin_make_scrollable(list, GTK_POLICY_AUTOMATIC, GTK_POLICY_AUTOMATIC, GTK_SHADOW_IN, -1, -1),
TRUE, TRUE, 0);
}
static GtkWidget *
setup_common_pane(PidginConversation *gtkconv)
{
GtkWidget *vbox, *input, *infopane;
PurpleConversation *conv = gtkconv->active_conv;
gboolean chat = PURPLE_IS_CHAT_CONVERSATION(conv);
/* Setup the top part of the pane */
vbox = gtk_box_new(GTK_ORIENTATION_VERTICAL, 6);
gtk_widget_show(vbox);
/* Setup the info pane */
infopane = pidgin_info_pane_new(conv);
gtk_box_pack_start(GTK_BOX(vbox), infopane, FALSE, FALSE, 0);
gtk_widget_show(infopane);
/* Setup the history widget */
gtkconv->history_sw = talkatu_scrolled_window_new(NULL, NULL);
gtk_scrolled_window_set_shadow_type(
GTK_SCROLLED_WINDOW(gtkconv->history_sw),
GTK_SHADOW_IN
);
gtk_scrolled_window_set_policy(
GTK_SCROLLED_WINDOW(gtkconv->history_sw),
GTK_POLICY_NEVER,
GTK_POLICY_ALWAYS
);
gtkconv->history = talkatu_history_new();
gtk_container_add(GTK_CONTAINER(gtkconv->history_sw), gtkconv->history);
if (chat) {
GtkWidget *hpaned;
/* Add the topic */
setup_chat_topic(gtkconv, vbox);
/* Add the talkatu history */
hpaned = gtk_paned_new(GTK_ORIENTATION_HORIZONTAL);
gtk_box_pack_start(GTK_BOX(vbox), hpaned, TRUE, TRUE, 0);
gtk_widget_show(hpaned);
gtk_paned_pack1(GTK_PANED(hpaned), gtkconv->history_sw, TRUE, TRUE);
/* Now add the userlist */
setup_chat_userlist(gtkconv, hpaned);
} else {
gtk_box_pack_start(GTK_BOX(vbox), gtkconv->history_sw, TRUE, TRUE, 0);
}
gtk_widget_show_all(gtkconv->history_sw);
g_object_set_data(G_OBJECT(gtkconv->history), "gtkconv", gtkconv);
g_signal_connect(G_OBJECT(gtkconv->history), "key_press_event",
G_CALLBACK(refocus_entry_cb), gtkconv);
g_signal_connect(G_OBJECT(gtkconv->history), "key_release_event",
G_CALLBACK(refocus_entry_cb), gtkconv);
/* Setup the entry widget and all signals */
gtkconv->editor = talkatu_editor_new();
talkatu_editor_set_buffer(TALKATU_EDITOR(gtkconv->editor), talkatu_html_buffer_new());
gtk_box_pack_start(GTK_BOX(vbox), gtkconv->editor, FALSE, FALSE, 0);
input = talkatu_editor_get_input(TALKATU_EDITOR(gtkconv->editor));
gtk_widget_set_name(input, "pidgin_conv_entry");
talkatu_input_set_send_binding(TALKATU_INPUT(input), TALKATU_INPUT_SEND_BINDING_RETURN | TALKATU_INPUT_SEND_BINDING_KP_ENTER);
g_signal_connect(
G_OBJECT(input),
"send-message",
G_CALLBACK(send_cb),
gtkconv
);
return vbox;
}
static PidginConversation *
pidgin_conv_find_gtkconv(PurpleConversation * conv)
{
PurpleBuddy *bud = purple_blist_find_buddy(purple_conversation_get_account(conv), purple_conversation_get_name(conv));
PurpleContact *c;
PurpleBlistNode *cn, *bn;
if (!bud)
return NULL;
if (!(c = purple_buddy_get_contact(bud)))
return NULL;
cn = PURPLE_BLIST_NODE(c);
for (bn = purple_blist_node_get_first_child(cn); bn; bn = purple_blist_node_get_sibling_next(bn)) {
PurpleBuddy *b = PURPLE_BUDDY(bn);
PurpleIMConversation *im;
if ((im = purple_conversations_find_im_with_account(purple_buddy_get_name(b), purple_buddy_get_account(b)))) {
if (PIDGIN_CONVERSATION(PURPLE_CONVERSATION(im)))
return PIDGIN_CONVERSATION(PURPLE_CONVERSATION(im));
}
}
return NULL;
}
static void
buddy_update_cb(PurpleBlistNode *bnode, gpointer null)
{
GList *list;
g_return_if_fail(bnode);
if (!PURPLE_IS_BUDDY(bnode))
return;
for (list = pidgin_conv_windows_get_list(); list; list = list->next)
{
PidginConvWindow *win = list->data;
PurpleConversation *conv = pidgin_conv_window_get_active_conversation(win);
if (!PURPLE_IS_IM_CONVERSATION(conv))
continue;
pidgin_conv_update_fields(conv, PIDGIN_CONV_MENU);
}
}
static gboolean
ignore_middle_click(GtkWidget *widget, GdkEventButton *e, gpointer null)
{
/* A click on the pane is propagated to the notebook containing the pane.
* So if Stu accidentally aims high and middle clicks on the pane-handle,
* it causes a conversation tab to close. Let's stop that from happening.
*/
if (e->button == GDK_BUTTON_MIDDLE && e->type == GDK_BUTTON_PRESS)
return TRUE;
return FALSE;
}
/**************************************************************************
* Conversation UI operations
**************************************************************************/
static void
private_gtkconv_new(PurpleConversation *conv, gboolean hidden)
{
PidginConversation *gtkconv;
GtkWidget *pane = NULL;
GtkWidget *tab_cont;
PurpleBlistNode *convnode;
if (PURPLE_IS_IM_CONVERSATION(conv) && (gtkconv = pidgin_conv_find_gtkconv(conv))) {
g_object_set_data(G_OBJECT(conv), "pidgin", gtkconv);
if (!g_list_find(gtkconv->convs, conv))
gtkconv->convs = g_list_prepend(gtkconv->convs, conv);
pidgin_conv_switch_active_conversation(conv);
return;
}
gtkconv = g_new0(PidginConversation, 1);
g_object_set_data(G_OBJECT(conv), "pidgin", 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->unseen_state = PIDGIN_UNSEEN_NONE;
gtkconv->unseen_count = 0;
gtkconv->last_flags = 0;
if (PURPLE_IS_IM_CONVERSATION(conv)) {
gtkconv->u.im = g_malloc0(sizeof(PidginImPane));
} else if (PURPLE_IS_CHAT_CONVERSATION(conv)) {
gtkconv->u.chat = g_malloc0(sizeof(PidginChatPane));
}
pane = setup_common_pane(gtkconv);
if (pane == NULL) {
if (PURPLE_IS_CHAT_CONVERSATION(conv))
g_free(gtkconv->u.chat);
else if (PURPLE_IS_IM_CONVERSATION(conv))
g_free(gtkconv->u.im);
g_free(gtkconv);
g_object_set_data(G_OBJECT(conv), "pidgin", NULL);
return;
}
g_signal_connect(G_OBJECT(pane), "button_press_event",
G_CALLBACK(ignore_middle_click), NULL);
/* Setup the container for the tab. */
gtkconv->tab_cont = tab_cont = gtk_box_new(GTK_ORIENTATION_VERTICAL, 6);
g_object_set_data(G_OBJECT(tab_cont), "PidginConversation", gtkconv);
gtk_container_set_border_width(GTK_CONTAINER(tab_cont), 6);
gtk_box_pack_start(GTK_BOX(tab_cont), pane, TRUE, TRUE, 0);
gtk_widget_show(pane);
convnode = get_conversation_blist_node(conv);
if (convnode != NULL && purple_blist_node_has_setting(convnode, "enable-logging")) {
gboolean logging = purple_blist_node_get_bool(convnode, "enable-logging");
purple_conversation_set_logging(conv, logging);
}
talkatu_editor_set_toolbar_visible(
TALKATU_EDITOR(gtkconv->editor),
purple_prefs_get_bool(PIDGIN_PREFS_ROOT "/conversations/show_formatting_toolbar")
);
gtk_widget_show(gtkconv->infopane_hbox);
g_signal_connect_swapped(G_OBJECT(pane), "focus",
G_CALLBACK(gtk_widget_grab_focus),
gtkconv->editor);
if (hidden)
pidgin_conv_window_add_gtkconv(hidden_convwin, gtkconv);
else
pidgin_conv_placement_place(gtkconv);
}
static void
pidgin_conv_new_hidden(PurpleConversation *conv)
{
private_gtkconv_new(conv, TRUE);
}
void
pidgin_conv_new(PurpleConversation *conv)
{
private_gtkconv_new(conv, FALSE);
if (PIDGIN_IS_PIDGIN_CONVERSATION(conv))
purple_signal_emit(pidgin_conversations_get_handle(),
"conversation-displayed", PIDGIN_CONVERSATION(conv));
}
static void
received_im_msg_cb(PurpleAccount *account, char *sender, char *message,
PurpleConversation *conv, PurpleMessageFlags flags)
{
PurpleConversationUiOps *ui_ops = pidgin_conversations_get_conv_ui_ops();
gboolean hide = FALSE;
guint timer;
/* create hidden conv if hide_new pref is always */
if (purple_strequal(purple_prefs_get_string(PIDGIN_PREFS_ROOT "/conversations/im/hide_new"), "always"))
hide = TRUE;
/* create hidden conv if hide_new pref is away and account is away */
if (purple_strequal(purple_prefs_get_string(PIDGIN_PREFS_ROOT "/conversations/im/hide_new"), "away") &&
!purple_status_is_available(purple_account_get_active_status(account)))
hide = TRUE;
if (conv && PIDGIN_IS_PIDGIN_CONVERSATION(conv) && !hide) {
PidginConversation *gtkconv = PIDGIN_CONVERSATION(conv);
if (gtkconv->win == hidden_convwin) {
pidgin_conv_attach_to_conversation(gtkconv->active_conv);
}
return;
}
if (hide) {
ui_ops->create_conversation = pidgin_conv_new_hidden;
purple_im_conversation_new(account, sender);
ui_ops->create_conversation = pidgin_conv_new;
}
/* Somebody wants to keep this conversation around, so don't time it out */
if (conv) {
timer = GPOINTER_TO_INT(g_object_get_data(G_OBJECT(conv), "close-timer"));
if (timer) {
g_source_remove(timer);
g_object_set_data(G_OBJECT(conv), "close-timer", GINT_TO_POINTER(0));
}
}
}
static void
pidgin_conv_destroy(PurpleConversation *conv)
{
PidginConversation *gtkconv = PIDGIN_CONVERSATION(conv);
gtkconv->convs = g_list_remove(gtkconv->convs, conv);
/* Don't destroy ourselves until all our convos are gone */
if (gtkconv->convs) {
/* Make sure the destroyed conversation is not the active one */
if (gtkconv->active_conv == conv) {
gtkconv->active_conv = gtkconv->convs->data;
purple_conversation_update(gtkconv->active_conv, PURPLE_CONVERSATION_UPDATE_FEATURES);
}
return;
}
pidgin_conv_window_remove_gtkconv(gtkconv->win, gtkconv);
/* If the "Save Conversation" or "Save Icon" dialogs are open then close them */
purple_request_close_with_handle(gtkconv);
purple_notify_close_with_handle(gtkconv);
gtk_widget_destroy(gtkconv->tab_cont);
g_object_unref(gtkconv->tab_cont);
if (PURPLE_IS_IM_CONVERSATION(conv)) {
if (gtkconv->u.im->typing_timer != 0)
g_source_remove(gtkconv->u.im->typing_timer);
g_free(gtkconv->u.im);
} else if (PURPLE_IS_CHAT_CONVERSATION(conv)) {
purple_signals_disconnect_by_handle(gtkconv->u.chat);
g_free(gtkconv->u.chat);
}
gtkconv->send_history = g_list_first(gtkconv->send_history);
g_list_free_full(gtkconv->send_history, g_free);
if (gtkconv->attach_timer) {
g_source_remove(gtkconv->attach_timer);
}
g_free(gtkconv);
}
#if 0
static const char *
get_text_tag_color(GtkTextTag *tag)
{
GdkRGBA *color = NULL;
gboolean set = FALSE;
static char colcode[] = "#XXXXXX";
if (tag)
g_object_get(G_OBJECT(tag), "foreground-set", &set, "foreground-rgba", &color, NULL);
if (set && color)
g_snprintf(colcode, sizeof(colcode), "#%02x%02x%02x",
(unsigned int)(color->red * 255),
(unsigned int)(color->green * 255),
(unsigned int)(color->blue * 255));
else
colcode[0] = '\0';
if (color)
gdk_rgba_free(color);
return colcode;
}
/* 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;
PurpleConversation *conv = data;
char *buddyname;
gchar *name;
g_object_get(G_OBJECT(tag), "name", &name, NULL);
/* strlen("BUDDY " or "HILIT ") == 6 */
g_return_val_if_fail((name != NULL) && (strlen(name) > 6), FALSE);
buddyname = name + 6;
/* emit chat-nick-clicked signal */
if (event->type == GDK_BUTTON_PRESS) {
gint plugin_return = GPOINTER_TO_INT(purple_signal_emit_return_1(
pidgin_conversations_get_handle(), "chat-nick-clicked",
data, buddyname, btn_event->button));
if (plugin_return) {
g_free(name);
return TRUE;
}
}
if (btn_event->button == GDK_BUTTON_PRIMARY && event->type == GDK_2BUTTON_PRESS) {
chat_do_im(PIDGIN_CONVERSATION(conv), buddyname);
g_free(name);
return TRUE;
} else if (btn_event->button == GDK_BUTTON_MIDDLE && event->type == GDK_2BUTTON_PRESS) {
chat_do_info(PIDGIN_CONVERSATION(conv), buddyname);
g_free(name);
return TRUE;
} else if (gdk_event_triggers_context_menu(event)) {
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;
PurpleConnection *gc =
purple_conversation_get_connection(conv);
menu = create_chat_menu(conv, buddyname, gc);
gtk_menu_popup_at_pointer(GTK_MENU(menu), event);
g_free(name);
/* Don't propagate the event any further */
return TRUE;
}
}
g_free(name);
}
return FALSE;
}
#endif
static GtkTextTag *get_buddy_tag(PurpleChatConversation *chat, const char *who, PurpleMessageFlags flag,
gboolean create)
{
/* TODO WEBKIT */
#if 0
PidginConversation *gtkconv = PIDGIN_CONVERSATION(conv);
GtkTextTag *buddytag;
gchar *str;
gboolean highlight = (flag & PURPLE_MESSAGE_NICK);
GtkTextBuffer *buffer = GTK_IMHTML(gtkconv->imhtml)->text_buffer;
str = g_strdup_printf(highlight ? "HILIT %s" : "BUDDY %s", who);
buddytag = gtk_text_tag_table_lookup(
gtk_text_buffer_get_tag_table(buffer), str);
if (buddytag == NULL && create) {
if (highlight)
buddytag = gtk_text_buffer_create_tag(buffer, str,
"foreground", get_text_tag_color(gtk_text_tag_table_lookup(
gtk_text_buffer_get_tag_table(buffer), "highlight-name")),
"weight", PANGO_WEIGHT_BOLD,
NULL);
else
buddytag = gtk_text_buffer_create_tag(
buffer, str,
"foreground-rgba", get_nick_color(gtkconv, who),
"weight", purple_blist_find_buddy(purple_conversation_get_account(conv), who) ? PANGO_WEIGHT_BOLD : PANGO_WEIGHT_NORMAL,
NULL);
g_object_set_data(G_OBJECT(buddytag), "cursor", "");
g_signal_connect(G_OBJECT(buddytag), "event",
G_CALLBACK(buddytag_event), conv);
}
g_free(str);
return buddytag;
#endif /* if 0 */
return NULL;
}
static gboolean
writing_msg(PurpleConversation *conv, PurpleMessage *msg, gpointer _unused)
{
PidginConversation *gtkconv;
g_return_val_if_fail(msg != NULL, FALSE);
if (!(purple_message_get_flags(msg) & PURPLE_MESSAGE_ACTIVE_ONLY))
return FALSE;
g_return_val_if_fail(conv != NULL, FALSE);
gtkconv = PIDGIN_CONVERSATION(conv);
g_return_val_if_fail(gtkconv != NULL, FALSE);
if (conv == gtkconv->active_conv)
return FALSE;
purple_debug_info("gtkconv",
"Suppressing message for an inactive conversation");
return TRUE;
}
static void
pidgin_conv_write_conv(PurpleConversation *conv, PurpleMessage *pmsg)
{
PidginMessage *pidgin_msg = NULL;
PurpleMessageFlags flags;
PidginConversation *gtkconv;
PurpleConnection *gc;
PurpleAccount *account;
gboolean plugin_return;
g_return_if_fail(conv != NULL);
gtkconv = PIDGIN_CONVERSATION(conv);
g_return_if_fail(gtkconv != NULL);
flags = purple_message_get_flags(pmsg);
#if 0
if (gtkconv->attach_timer) {
/* We are currently in the process of filling up the buffer with the message
* history of the conversation. So we do not need to add the message here.
* Instead, this message will be added to the message-list, which in turn will
* be processed and displayed by the attach-callback.
*/
return;
}
if (conv != gtkconv->active_conv)
{
/* 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 & (PURPLE_MESSAGE_SEND | PURPLE_MESSAGE_RECV))
pidgin_conv_switch_active_conversation(conv);
}
#endif
account = purple_conversation_get_account(conv);
g_return_if_fail(account != NULL);
gc = purple_account_get_connection(account);
g_return_if_fail(gc != NULL || !(flags & (PURPLE_MESSAGE_SEND | PURPLE_MESSAGE_RECV)));
plugin_return = GPOINTER_TO_INT(purple_signal_emit_return_1(
pidgin_conversations_get_handle(),
(PURPLE_IS_IM_CONVERSATION(conv) ? "displaying-im-msg" : "displaying-chat-msg"),
conv, pmsg));
if (plugin_return)
{
return;
}
pidgin_msg = pidgin_message_new(pmsg);
talkatu_history_write_message(
TALKATU_HISTORY(gtkconv->history),
TALKATU_MESSAGE(pidgin_msg)
);
/* Tab highlighting stuff */
if (!(flags & PURPLE_MESSAGE_SEND) && !pidgin_conv_has_focus(conv))
{
PidginUnseenState unseen = PIDGIN_UNSEEN_NONE;
if ((flags & PURPLE_MESSAGE_NICK) == PURPLE_MESSAGE_NICK)
unseen = PIDGIN_UNSEEN_NICK;
else if (((flags & PURPLE_MESSAGE_SYSTEM) == PURPLE_MESSAGE_SYSTEM) ||
((flags & PURPLE_MESSAGE_ERROR) == PURPLE_MESSAGE_ERROR))
unseen = PIDGIN_UNSEEN_EVENT;
else if ((flags & PURPLE_MESSAGE_NO_LOG) == PURPLE_MESSAGE_NO_LOG)
unseen = PIDGIN_UNSEEN_NO_LOG;
else
unseen = PIDGIN_UNSEEN_TEXT;
gtkconv_set_unseen(gtkconv, unseen);
}
/* on rejoin only request message history from after this message */
if (flags & (PURPLE_MESSAGE_SEND | PURPLE_MESSAGE_RECV) &&
PURPLE_IS_CHAT_CONVERSATION(conv)) {
PurpleChat *chat = purple_blist_find_chat(
purple_conversation_get_account(conv),
purple_conversation_get_name(conv));
if (chat) {
GHashTable *comps = purple_chat_get_components(chat);
GDateTime *dt = NULL;
time_t now, history_since, prev_history_since = 0;
struct tm *history_since_tm;
const char *history_since_s, *prev_history_since_s;
dt = purple_message_get_timestamp(pmsg);
history_since = g_date_time_to_unix(dt) + 1;
prev_history_since_s = g_hash_table_lookup(comps,
"history_since");
if (prev_history_since_s != NULL)
prev_history_since = purple_str_to_time(
prev_history_since_s, TRUE, NULL, NULL,
NULL);
now = time(NULL);
/* in case of incorrectly stored timestamps */
if (prev_history_since > now)
prev_history_since = now;
/* in case of delayed messages */
if (history_since < prev_history_since)
history_since = prev_history_since;
history_since_tm = gmtime(&history_since);
history_since_s = purple_utf8_strftime(
"%Y-%m-%dT%H:%M:%SZ", history_since_tm);
if (!purple_strequal(prev_history_since_s,
history_since_s))
g_hash_table_replace(comps,
g_strdup("history_since"),
g_strdup(history_since_s));
}
}
purple_signal_emit(pidgin_conversations_get_handle(),
(PURPLE_IS_IM_CONVERSATION(conv) ? "displayed-im-msg" : "displayed-chat-msg"),
conv, pmsg);
update_typing_message(gtkconv, NULL);
}
static gboolean get_iter_from_chatuser(PurpleChatUser *cb, GtkTreeIter *iter)
{
GtkTreeRowReference *ref;
GtkTreePath *path;
GtkTreeModel *model;
g_return_val_if_fail(cb != NULL, FALSE);
ref = g_object_get_data(G_OBJECT(cb), "pidgin-tree-row");
if (!ref)
return FALSE;
if ((path = gtk_tree_row_reference_get_path(ref)) == NULL)
return FALSE;
model = gtk_tree_row_reference_get_model(ref);
if (!gtk_tree_model_get_iter(GTK_TREE_MODEL(model), iter, path)) {
gtk_tree_path_free(path);
return FALSE;
}
gtk_tree_path_free(path);
return TRUE;
}
static void
pidgin_conv_chat_add_users(PurpleChatConversation *chat, GList *cbuddies, gboolean new_arrivals)
{
PidginConversation *gtkconv;
PidginChatPane *gtkchat;
GtkListStore *ls;
GList *l;
char tmp[BUF_LONG];
int num_users;
gtkconv = PIDGIN_CONVERSATION(PURPLE_CONVERSATION(chat));
gtkchat = gtkconv->u.chat;
num_users = purple_chat_conversation_get_users_count(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)));
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);
l = cbuddies;
while (l != NULL) {
add_chat_user_common(chat, (PurpleChatUser *)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
pidgin_conv_chat_rename_user(PurpleChatConversation *chat, const char *old_name,
const char *new_name, const char *new_alias)
{
PidginConversation *gtkconv;
PidginChatPane *gtkchat;
PurpleChatUser *old_chatuser, *new_chatuser;
GtkTreeIter iter;
GtkTreeModel *model;
GtkTextTag *tag;
gtkconv = PIDGIN_CONVERSATION(PURPLE_CONVERSATION(chat));
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;
if ((tag = get_buddy_tag(chat, old_name, 0, FALSE)))
g_object_set(G_OBJECT(tag), "style", PANGO_STYLE_ITALIC, NULL);
if ((tag = get_buddy_tag(chat, old_name, PURPLE_MESSAGE_NICK, FALSE)))
g_object_set(G_OBJECT(tag), "style", PANGO_STYLE_ITALIC, NULL);
old_chatuser = purple_chat_conversation_find_user(chat, old_name);
if (!old_chatuser)
return;
if (get_iter_from_chatuser(old_chatuser, &iter)) {
gtk_list_store_remove(GTK_LIST_STORE(model), &iter);
g_object_set_data(G_OBJECT(old_chatuser), "pidgin-tree-row", NULL);
}
g_return_if_fail(new_alias != NULL);
new_chatuser = purple_chat_conversation_find_user(chat, new_name);
add_chat_user_common(chat, new_chatuser, old_name);
}
static void
pidgin_conv_chat_remove_users(PurpleChatConversation *chat, GList *users)
{
PidginConversation *gtkconv;
PidginChatPane *gtkchat;
GtkTreeIter iter;
GtkTreeModel *model;
GList *l;
char tmp[BUF_LONG];
int num_users;
gboolean f;
GtkTextTag *tag;
gtkconv = PIDGIN_CONVERSATION(PURPLE_CONVERSATION(chat));
gtkchat = gtkconv->u.chat;
num_users = purple_chat_conversation_get_users_count(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))
/* XXX: Break? */
continue;
do {
char *val;
gtk_tree_model_get(GTK_TREE_MODEL(model), &iter,
CHAT_USERS_NAME_COLUMN, &val, -1);
if (!purple_utf8_strcasecmp((char *)l->data, val)) {
f = gtk_list_store_remove(GTK_LIST_STORE(model), &iter);
}
else
f = gtk_tree_model_iter_next(GTK_TREE_MODEL(model), &iter);
g_free(val);
} while (f);
if ((tag = get_buddy_tag(chat, l->data, 0, FALSE)))
g_object_set(G_OBJECT(tag), "style", PANGO_STYLE_ITALIC, NULL);
if ((tag = get_buddy_tag(chat, l->data, PURPLE_MESSAGE_NICK, FALSE)))
g_object_set(G_OBJECT(tag), "style", PANGO_STYLE_ITALIC, NULL);
}
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
pidgin_conv_chat_update_user(PurpleChatUser *chatuser)
{
PurpleChatConversation *chat;
PidginConversation *gtkconv;
PidginChatPane *gtkchat;
GtkTreeIter iter;
GtkTreeModel *model;
if (!chatuser)
return;
chat = purple_chat_user_get_chat(chatuser);
gtkconv = PIDGIN_CONVERSATION(PURPLE_CONVERSATION(chat));
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;
if (get_iter_from_chatuser(chatuser, &iter)) {
gtk_list_store_remove(GTK_LIST_STORE(model), &iter);
g_object_set_data(G_OBJECT(chatuser), "pidgin-tree-row", NULL);
}
add_chat_user_common(chat, chatuser, NULL);
}
gboolean
pidgin_conv_has_focus(PurpleConversation *conv)
{
PidginConversation *gtkconv = PIDGIN_CONVERSATION(conv);
PidginConvWindow *win;
gboolean has_focus;
win = gtkconv->win;
g_object_get(G_OBJECT(win->window), "has-toplevel-focus", &has_focus, NULL);
if (has_focus && pidgin_conv_window_is_active_conversation(conv))
return TRUE;
return FALSE;
}
/*
* 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(PidginConversation *gtkconv)
{
PidginConvWindow *win;
PurpleConversation *conv = gtkconv->active_conv;
PurpleConnection *gc;
PurpleProtocol *protocol = NULL;
PurpleAccount *account;
win = pidgin_conv_get_window(gtkconv);
gc = purple_conversation_get_connection(conv);
account = purple_conversation_get_account(conv);
if (gc != NULL)
protocol = purple_connection_get_protocol(gc);
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 Purple IMs support in general should be shown for IM
* conversations. Stuff that Purple chats support in general should be
* shown for chat conversations. It doesn't matter whether the protocol
* supports it or not--that only affects if the button or menu item
* is sensitive or not.
*/
if (PURPLE_IS_IM_CONVERSATION(conv)) {
/* Show stuff that applies to IMs, hide stuff that applies to chats */
/* Deal with menu items */
gtk_action_set_visible(win->menu->view_log, TRUE);
gtk_action_set_visible(win->menu->send_file, TRUE);
gtk_action_set_visible(win->menu->get_attention, TRUE);
gtk_action_set_visible(win->menu->get_info, TRUE);
gtk_action_set_visible(win->menu->invite, FALSE);
gtk_action_set_visible(win->menu->alias, TRUE);
if (purple_account_privacy_check(account, purple_conversation_get_name(conv))) {
gtk_action_set_visible(win->menu->unblock, FALSE);
gtk_action_set_visible(win->menu->block, TRUE);
} else {
gtk_action_set_visible(win->menu->block, FALSE);
gtk_action_set_visible(win->menu->unblock, TRUE);
}
if (purple_blist_find_buddy(account, purple_conversation_get_name(conv)) == NULL) {
gtk_action_set_visible(win->menu->add, TRUE);
gtk_action_set_visible(win->menu->remove, FALSE);
} else {
gtk_action_set_visible(win->menu->remove, TRUE);
gtk_action_set_visible(win->menu->add, FALSE);
}
gtk_action_set_visible(win->menu->insert_link, TRUE);
gtk_action_set_visible(win->menu->insert_image, TRUE);
} else if (PURPLE_IS_CHAT_CONVERSATION(conv)) {
/* Show stuff that applies to Chats, hide stuff that applies to IMs */
/* Deal with menu items */
gtk_action_set_visible(win->menu->view_log, TRUE);
gtk_action_set_visible(win->menu->send_file, FALSE);
gtk_action_set_visible(win->menu->get_attention, FALSE);
gtk_action_set_visible(win->menu->get_info, FALSE);
gtk_action_set_visible(win->menu->invite, TRUE);
gtk_action_set_visible(win->menu->alias, TRUE);
gtk_action_set_visible(win->menu->block, FALSE);
gtk_action_set_visible(win->menu->unblock, FALSE);
if ((account == NULL) || purple_blist_find_chat(account, purple_conversation_get_name(conv)) == NULL) {
/* If the chat is NOT in the buddy list */
gtk_action_set_visible(win->menu->add, TRUE);
gtk_action_set_visible(win->menu->remove, FALSE);
} else {
/* If the chat IS in the buddy list */
gtk_action_set_visible(win->menu->add, FALSE);
gtk_action_set_visible(win->menu->remove, TRUE);
}
gtk_action_set_visible(win->menu->insert_link, TRUE);
gtk_action_set_visible(win->menu->insert_image, TRUE);
}
/*
* Handle graying stuff out based on whether an account is connected
* and what features that account supports.
*/
if ((gc != NULL) &&
(!PURPLE_IS_CHAT_CONVERSATION(conv) ||
!purple_chat_conversation_has_left(PURPLE_CHAT_CONVERSATION(conv)) ))
{
PurpleConnectionFlags features = purple_conversation_get_features(conv);
/* Account is online */
/* Deal with the toolbar */
#if 0
if (features & PURPLE_CONNECTION_FLAG_HTML)
{
buttons = PIDGIN_WEBVIEW_ALL; /* Everything on */
if (features & PURPLE_CONNECTION_FLAG_NO_BGCOLOR)
buttons &= ~PIDGIN_WEBVIEW_BACKCOLOR;
if (features & PURPLE_CONNECTION_FLAG_NO_FONTSIZE)
{
buttons &= ~PIDGIN_WEBVIEW_GROW;
buttons &= ~PIDGIN_WEBVIEW_SHRINK;
}
if (features & PURPLE_CONNECTION_FLAG_NO_URLDESC)
buttons &= ~PIDGIN_WEBVIEW_LINKDESC
} else {
buttons = PIDGIN_WEBVIEW_SMILEY | PIDGIN_WEBVIEW_IMAGE;
}
if (features & PURPLE_CONNECTION_FLAG_NO_IMAGES)
buttons &= ~PIDGIN_WEBVIEW_IMAGE;
if (features & PURPLE_CONNECTION_FLAG_ALLOW_CUSTOM_SMILEY)
buttons |= PIDGIN_WEBVIEW_CUSTOM_SMILEY;
else
buttons &= ~PIDGIN_WEBVIEW_CUSTOM_SMILEY;
pidgin_webview_set_format_functions(PIDGIN_WEBVIEW(gtkconv->entry), buttons);
#endif
/* Deal with menu items */
gtk_action_set_sensitive(win->menu->view_log, TRUE);
gtk_action_set_sensitive(win->menu->get_info, (PURPLE_PROTOCOL_IMPLEMENTS(protocol, SERVER, get_info)));
gtk_action_set_sensitive(win->menu->invite, (PURPLE_PROTOCOL_IMPLEMENTS(protocol, CHAT, invite)));
gtk_action_set_sensitive(win->menu->insert_link, (features & PURPLE_CONNECTION_FLAG_HTML));
gtk_action_set_sensitive(win->menu->insert_image, !(features & PURPLE_CONNECTION_FLAG_NO_IMAGES));
if (PURPLE_IS_IM_CONVERSATION(conv))
{
gboolean can_send_file = FALSE;
const gchar *name = purple_conversation_get_name(conv);
if (PURPLE_IS_PROTOCOL_XFER(protocol) &&
purple_protocol_xfer_can_receive(PURPLE_PROTOCOL_XFER(protocol), gc, name)
) {
can_send_file = TRUE;
}
gtk_action_set_sensitive(win->menu->add, (PURPLE_PROTOCOL_IMPLEMENTS(protocol, SERVER, add_buddy)));
gtk_action_set_sensitive(win->menu->remove, (PURPLE_PROTOCOL_IMPLEMENTS(protocol, SERVER, remove_buddy)));
gtk_action_set_sensitive(win->menu->send_file, can_send_file);
gtk_action_set_sensitive(win->menu->get_attention, (PURPLE_IS_PROTOCOL_ATTENTION(protocol)));
gtk_action_set_sensitive(win->menu->alias,
(account != NULL) &&
(purple_blist_find_buddy(account, purple_conversation_get_name(conv)) != NULL));
}
else if (PURPLE_IS_CHAT_CONVERSATION(conv))
{
gtk_action_set_sensitive(win->menu->add, (PURPLE_PROTOCOL_IMPLEMENTS(protocol, CHAT, join)));
gtk_action_set_sensitive(win->menu->remove, (PURPLE_PROTOCOL_IMPLEMENTS(protocol, CHAT, join)));
gtk_action_set_sensitive(win->menu->alias,
(account != NULL) &&
(purple_blist_find_chat(account, purple_conversation_get_name(conv)) != NULL));
}
} else {
/* Account is offline */
/* Or it's a chat that we've left. */
/* Then deal with menu items */
gtk_action_set_sensitive(win->menu->view_log, TRUE);
gtk_action_set_sensitive(win->menu->send_file, FALSE);
gtk_action_set_sensitive(win->menu->get_attention, FALSE);
gtk_action_set_sensitive(win->menu->get_info, FALSE);
gtk_action_set_sensitive(win->menu->invite, FALSE);
gtk_action_set_sensitive(win->menu->alias, FALSE);
gtk_action_set_sensitive(win->menu->add, FALSE);
gtk_action_set_sensitive(win->menu->remove, FALSE);
gtk_action_set_sensitive(win->menu->insert_link, TRUE);
gtk_action_set_sensitive(win->menu->insert_image, FALSE);
}
}
static void
pidgin_conv_update_fields(PurpleConversation *conv, PidginConvFields fields)
{
PidginConversation *gtkconv;
PidginConvWindow *win;
gtkconv = PIDGIN_CONVERSATION(conv);
if (!gtkconv)
return;
win = pidgin_conv_get_window(gtkconv);
if (!win)
return;
if (fields & PIDGIN_CONV_SET_TITLE)
{
purple_conversation_autoset_title(conv);
}
if (fields & PIDGIN_CONV_MENU)
{
gray_stuff_out(PIDGIN_CONVERSATION(conv));
generate_send_to_items(win);
regenerate_plugins_items(win);
}
if (fields & PIDGIN_CONV_TAB_ICON)
{
update_tab_icon(conv);
generate_send_to_items(win); /* To update the icons in SendTo menu */
}
if ((fields & PIDGIN_CONV_TOPIC) &&
PURPLE_IS_CHAT_CONVERSATION(conv))
{
const char *topic;
PidginChatPane *gtkchat = gtkconv->u.chat;
if (gtkchat->topic_text != NULL)
{
topic = purple_chat_conversation_get_topic(PURPLE_CHAT_CONVERSATION(conv));
gtk_entry_set_text(GTK_ENTRY(gtkchat->topic_text), topic ? topic : "");
gtk_widget_set_tooltip_text(gtkchat->topic_text,
topic ? topic : "");
}
}
if ((fields & PIDGIN_CONV_COLORIZE_TITLE) ||
(fields & PIDGIN_CONV_SET_TITLE) ||
(fields & PIDGIN_CONV_TOPIC))
{
char *title;
PurpleIMConversation *im = NULL;
PurpleAccount *account = purple_conversation_get_account(conv);
PurpleBuddy *buddy = NULL;
char *markup = NULL;
AtkObject *accessibility_obj;
/* I think this is a little longer than it needs to be but I'm lazy. */
char *style;
if (PURPLE_IS_IM_CONVERSATION(conv))
im = PURPLE_IM_CONVERSATION(conv);
if ((account == NULL) ||
!purple_account_is_connected(account) ||
(PURPLE_IS_CHAT_CONVERSATION(conv)
&& purple_chat_conversation_has_left(PURPLE_CHAT_CONVERSATION(conv))))
title = g_strdup_printf("(%s)", purple_conversation_get_title(conv));
else
title = g_strdup(purple_conversation_get_title(conv));
if (PURPLE_IS_IM_CONVERSATION(conv)) {
buddy = purple_blist_find_buddy(account, purple_conversation_get_name(conv));
if (buddy) {
markup = pidgin_blist_get_name_markup(buddy, FALSE, FALSE);
} else {
markup = title;
}
} else if (PURPLE_IS_CHAT_CONVERSATION(conv)) {
const char *topic = gtkconv->u.chat->topic_text
? gtk_entry_get_text(GTK_ENTRY(gtkconv->u.chat->topic_text))
: NULL;
const char *title = purple_conversation_get_title(conv);
const char *name = purple_conversation_get_name(conv);
char *topic_esc, *unaliased, *unaliased_esc, *title_esc;
topic_esc = topic ? g_markup_escape_text(topic, -1) : NULL;
unaliased = g_utf8_collate(title, name) ? g_strdup_printf("(%s)", name) : NULL;
unaliased_esc = unaliased ? g_markup_escape_text(unaliased, -1) : NULL;
title_esc = g_markup_escape_text(title, -1);
markup = g_strdup_printf("%s%s<span size='smaller'>%s</span>%s<span color='%s' size='smaller'>%s</span>",
title_esc,
unaliased_esc ? " " : "",
unaliased_esc ? unaliased_esc : "",
topic_esc && *topic_esc ? "\n" : "",
pidgin_get_dim_grey_string(gtkconv->infopane),
topic_esc ? topic_esc : "");
g_free(title_esc);
g_free(topic_esc);
g_free(unaliased);
g_free(unaliased_esc);
}
gtk_list_store_set(gtkconv->infopane_model, &(gtkconv->infopane_iter),
CONV_TEXT_COLUMN, markup, -1);
/* XXX seanegan Why do I have to do this? */
gtk_widget_queue_draw(gtkconv->infopane);
if (title != markup)
g_free(markup);
if (!gtk_widget_get_realized(gtkconv->tab_label))
gtk_widget_realize(gtkconv->tab_label);
accessibility_obj = gtk_widget_get_accessible(gtkconv->tab_cont);
if (im != NULL &&
purple_im_conversation_get_typing_state(im) == PURPLE_IM_TYPING) {
atk_object_set_description(accessibility_obj, _("Typing"));
style = "tab-label-typing";
} else if (im != NULL &&
purple_im_conversation_get_typing_state(im) == PURPLE_IM_TYPED) {
atk_object_set_description(accessibility_obj, _("Stopped Typing"));
style = "tab-label-typed";
} else if (gtkconv->unseen_state == PIDGIN_UNSEEN_NICK) {
atk_object_set_description(accessibility_obj, _("Nick Said"));
style = "tab-label-attention";
} else if (gtkconv->unseen_state == PIDGIN_UNSEEN_TEXT) {
atk_object_set_description(accessibility_obj, _("Unread Messages"));
if (PURPLE_IS_CHAT_CONVERSATION(gtkconv->active_conv))
style = "tab-label-unreadchat";
else
style = "tab-label-attention";
} else if (gtkconv->unseen_state == PIDGIN_UNSEEN_EVENT) {
atk_object_set_description(accessibility_obj, _("New Event"));
style = "tab-label-event";
} else {
style = "tab-label";
}
gtk_widget_set_name(gtkconv->tab_label, style);
gtk_label_set_text(GTK_LABEL(gtkconv->tab_label), title);
gtk_widget_set_state_flags(gtkconv->tab_label, GTK_STATE_FLAG_ACTIVE, TRUE);
if (gtkconv->unseen_state == PIDGIN_UNSEEN_TEXT ||
gtkconv->unseen_state == PIDGIN_UNSEEN_NICK ||
gtkconv->unseen_state == PIDGIN_UNSEEN_EVENT) {
PangoAttrList *list = pango_attr_list_new();
PangoAttribute *attr = pango_attr_weight_new(PANGO_WEIGHT_BOLD);
attr->start_index = 0;
attr->end_index = -1;
pango_attr_list_insert(list, attr);
gtk_label_set_attributes(GTK_LABEL(gtkconv->tab_label), list);
pango_attr_list_unref(list);
} else
gtk_label_set_attributes(GTK_LABEL(gtkconv->tab_label), NULL);
if (pidgin_conv_window_is_active_conversation(conv))
update_typing_icon(gtkconv);
gtk_label_set_text(GTK_LABEL(gtkconv->menu_label), title);
if (pidgin_conv_window_is_active_conversation(conv)) {
const char* current_title = gtk_window_get_title(GTK_WINDOW(win->window));
if (current_title == NULL || !purple_strequal(current_title, title))
gtk_window_set_title(GTK_WINDOW(win->window), title);
}
g_free(title);
}
}
static void
pidgin_conv_updated(PurpleConversation *conv, PurpleConversationUpdateType type)
{
PidginConvFields flags = 0;
g_return_if_fail(conv != NULL);
if (type == PURPLE_CONVERSATION_UPDATE_ACCOUNT)
{
flags = PIDGIN_CONV_ALL;
}
else if (type == PURPLE_CONVERSATION_UPDATE_TYPING ||
type == PURPLE_CONVERSATION_UPDATE_UNSEEN ||
type == PURPLE_CONVERSATION_UPDATE_TITLE)
{
flags = PIDGIN_CONV_COLORIZE_TITLE;
}
else if (type == PURPLE_CONVERSATION_UPDATE_TOPIC)
{
flags = PIDGIN_CONV_TOPIC;
}
else if (type == PURPLE_CONVERSATION_ACCOUNT_ONLINE ||
type == PURPLE_CONVERSATION_ACCOUNT_OFFLINE)
{
flags = PIDGIN_CONV_MENU | PIDGIN_CONV_TAB_ICON | PIDGIN_CONV_SET_TITLE;
}
else if (type == PURPLE_CONVERSATION_UPDATE_AWAY)
{
flags = PIDGIN_CONV_TAB_ICON;
}
else if (type == PURPLE_CONVERSATION_UPDATE_ADD ||
type == PURPLE_CONVERSATION_UPDATE_REMOVE ||
type == PURPLE_CONVERSATION_UPDATE_CHATLEFT)
{
flags = PIDGIN_CONV_SET_TITLE | PIDGIN_CONV_MENU;
}
else if (type == PURPLE_CONVERSATION_UPDATE_ICON)
{
flags = PIDGIN_CONV_BUDDY_ICON;
}
else if (type == PURPLE_CONVERSATION_UPDATE_FEATURES)
{
flags = PIDGIN_CONV_MENU;
}
pidgin_conv_update_fields(conv, flags);
}
static void
wrote_msg_update_unseen_cb(PurpleConversation *conv, PurpleMessage *msg,
gpointer _unused)
{
PidginConversation *gtkconv = conv ? PIDGIN_CONVERSATION(conv) : NULL;
PurpleMessageFlags flags;
if (conv == NULL || (gtkconv && gtkconv->win != hidden_convwin))
return;
flags = purple_message_get_flags(msg);
if (flags & (PURPLE_MESSAGE_SEND | PURPLE_MESSAGE_RECV)) {
PidginUnseenState unseen = PIDGIN_UNSEEN_NONE;
if ((flags & PURPLE_MESSAGE_NICK) == PURPLE_MESSAGE_NICK)
unseen = PIDGIN_UNSEEN_NICK;
else if (((flags & PURPLE_MESSAGE_SYSTEM) == PURPLE_MESSAGE_SYSTEM) ||
((flags & PURPLE_MESSAGE_ERROR) == PURPLE_MESSAGE_ERROR))
unseen = PIDGIN_UNSEEN_EVENT;
else if ((flags & PURPLE_MESSAGE_NO_LOG) == PURPLE_MESSAGE_NO_LOG)
unseen = PIDGIN_UNSEEN_NO_LOG;
else
unseen = PIDGIN_UNSEEN_TEXT;
conv_set_unseen(conv, unseen);
}
}
static PurpleConversationUiOps conversation_ui_ops =
{
pidgin_conv_new,
pidgin_conv_destroy, /* destroy_conversation */
NULL, /* write_chat */
NULL, /* write_im */
pidgin_conv_write_conv, /* write_conv */
pidgin_conv_chat_add_users, /* chat_add_users */
pidgin_conv_chat_rename_user, /* chat_rename_user */
pidgin_conv_chat_remove_users, /* chat_remove_users */
pidgin_conv_chat_update_user, /* chat_update_user */
pidgin_conv_present_conversation, /* present */
pidgin_conv_has_focus, /* has_focus */
NULL, /* send_confirm */
NULL,
NULL,
NULL,
NULL
};
PurpleConversationUiOps *
pidgin_conversations_get_conv_ui_ops(void)
{
return &conversation_ui_ops;
}
/**************************************************************************
* Public conversation utility functions
**************************************************************************/
void
pidgin_conv_update_buttons_by_protocol(PurpleConversation *conv)
{
PidginConvWindow *win;
if (!PIDGIN_IS_PIDGIN_CONVERSATION(conv))
return;
win = PIDGIN_CONVERSATION(conv)->win;
if (win != NULL && pidgin_conv_window_is_active_conversation(conv))
gray_stuff_out(PIDGIN_CONVERSATION(conv));
}
static gboolean
pidgin_conv_xy_to_right_infopane(PidginConvWindow *win, int x, int y)
{
gint pane_x, pane_y, x_rel;
PidginConversation *gtkconv;
GtkAllocation allocation;
gdk_window_get_origin(gtk_widget_get_window(win->notebook),
&pane_x, &pane_y);
x_rel = x - pane_x;
gtkconv = pidgin_conv_window_get_active_gtkconv(win);
gtk_widget_get_allocation(gtkconv->infopane, &allocation);
return (x_rel > allocation.x + allocation.width / 2);
}
int
pidgin_conv_get_tab_at_xy(PidginConvWindow *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(gtk_widget_get_window(win->notebook), &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);
count = gtk_notebook_get_n_pages(GTK_NOTEBOOK(notebook));
for (i = 0; i < count; i++) {
GtkAllocation allocation;
page = gtk_notebook_get_nth_page(GTK_NOTEBOOK(notebook), i);
tab = gtk_notebook_get_tab_label(GTK_NOTEBOOK(notebook), page);
gtk_widget_get_allocation(tab, &allocation);
/* Make sure the tab is not hidden beyond an arrow */
if (!gtk_widget_is_drawable(tab) && gtk_notebook_get_show_tabs(notebook))
continue;
if (horiz) {
if (x_rel >= allocation.x - 6 &&
x_rel <= allocation.x + allocation.width + 6) {
page_num = i;
if (to_right && x_rel >= allocation.x + allocation.width/2)
*to_right = TRUE;
break;
}
} else {
if (y_rel >= allocation.y - 6 &&
y_rel <= allocation.y + allocation.height + 6) {
page_num = i;
if (to_right && y_rel >= allocation.y + 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, PurplePrefType type,
gconstpointer value, gpointer data)
{
GList *l;
PurpleConversation *conv;
PidginConversation *gtkconv;
for (l = purple_conversations_get_all(); l != NULL; l = l->next) {
conv = (PurpleConversation *)l->data;
if (!PIDGIN_IS_PIDGIN_CONVERSATION(conv))
continue;
gtkconv = PIDGIN_CONVERSATION(conv);
if (value)
gtk_widget_show(gtkconv->close);
else
gtk_widget_hide(gtkconv->close);
}
}
static void
tab_side_pref_cb(const char *name, PurplePrefType type,
gconstpointer value, gpointer data)
{
GList *gtkwins, *gtkconvs;
GtkPositionType pos;
PidginConvWindow *gtkwin;
pos = GPOINTER_TO_INT(value);
for (gtkwins = pidgin_conv_windows_get_list(); gtkwins != NULL; gtkwins = gtkwins->next) {
gtkwin = gtkwins->data;
gtk_notebook_set_tab_pos(GTK_NOTEBOOK(gtkwin->notebook), pos&~8);
for (gtkconvs = gtkwin->gtkconvs; gtkconvs != NULL; gtkconvs = gtkconvs->next) {
pidgin_conv_tab_pack(gtkwin, gtkconvs->data);
}
}
}
static void
show_formatting_toolbar_pref_cb(const char *name, PurplePrefType type,
gconstpointer value, gpointer data)
{
GList *l;
PurpleConversation *conv;
PidginConversation *gtkconv;
PidginConvWindow *win;
gboolean visible = (gboolean)GPOINTER_TO_INT(value);
for (l = purple_conversations_get_all(); l != NULL; l = l->next)
{
conv = (PurpleConversation *)l->data;
if (!PIDGIN_IS_PIDGIN_CONVERSATION(conv))
continue;
gtkconv = PIDGIN_CONVERSATION(conv);
win = gtkconv->win;
gtk_toggle_action_set_active(
GTK_TOGGLE_ACTION(win->menu->show_formatting_toolbar),
visible
);
talkatu_editor_set_toolbar_visible(TALKATU_EDITOR(gtkconv->editor), visible);
}
}
static void
account_status_changed_cb(PurpleAccount *account, PurpleStatus *oldstatus,
PurpleStatus *newstatus)
{
GList *l;
PurpleConversation *conv = NULL;
PidginConversation *gtkconv;
if(!purple_strequal(purple_prefs_get_string(PIDGIN_PREFS_ROOT "/conversations/im/hide_new"), "away"))
return;
if(purple_status_is_available(oldstatus) || !purple_status_is_available(newstatus))
return;
for (l = hidden_convwin->gtkconvs; l; ) {
gtkconv = l->data;
l = l->next;
conv = gtkconv->active_conv;
if (PURPLE_IS_CHAT_CONVERSATION(conv) ||
account != purple_conversation_get_account(conv))
continue;
pidgin_conv_attach_to_conversation(conv);
/* 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*/
purple_conversation_update(conv, PURPLE_CONVERSATION_UPDATE_UNSEEN);
}
}
static void
hide_new_pref_cb(const char *name, PurplePrefType type,
gconstpointer value, gpointer data)
{
GList *l;
PurpleConversation *conv = NULL;
PidginConversation *gtkconv;
gboolean when_away = FALSE;
if(!hidden_convwin)
return;
if(purple_strequal(purple_prefs_get_string(PIDGIN_PREFS_ROOT "/conversations/im/hide_new"), "always"))
return;
if(purple_strequal(purple_prefs_get_string(PIDGIN_PREFS_ROOT "/conversations/im/hide_new"), "away"))
when_away = TRUE;
for (l = hidden_convwin->gtkconvs; l; )
{
gtkconv = l->data;
l = l->next;
conv = gtkconv->active_conv;
if (PURPLE_IS_CHAT_CONVERSATION(conv) ||
gtkconv->unseen_count == 0 ||
(when_away && !purple_status_is_available(
purple_account_get_active_status(
purple_conversation_get_account(conv)))))
continue;
pidgin_conv_attach_to_conversation(conv);
}
}
static PidginConversation *
get_gtkconv_with_contact(PurpleContact *contact)
{
PurpleBlistNode *node;
node = ((PurpleBlistNode*)contact)->child;
for (; node; node = node->next)
{
PurpleBuddy *buddy = (PurpleBuddy*)node;
PurpleIMConversation *im;
im = purple_conversations_find_im_with_account(purple_buddy_get_name(buddy), purple_buddy_get_account(buddy));
if (im)
return PIDGIN_CONVERSATION(PURPLE_CONVERSATION(im));
}
return NULL;
}
static void
account_signed_off_cb(PurpleConnection *gc, gpointer event)
{
GList *iter;
for (iter = purple_conversations_get_all(); iter; iter = iter->next)
{
PurpleConversation *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 (purple_conversation_get_account(conv) == account) */
pidgin_conv_update_fields(conv, PIDGIN_CONV_TAB_ICON |
PIDGIN_CONV_MENU | PIDGIN_CONV_COLORIZE_TITLE);
if (PURPLE_CONNECTION_IS_CONNECTED(gc) &&
PURPLE_IS_CHAT_CONVERSATION(conv) &&
purple_conversation_get_account(conv) == purple_connection_get_account(gc) &&
g_object_get_data(G_OBJECT(conv), "want-to-rejoin")) {
GHashTable *comps = NULL;
PurpleChat *chat = purple_blist_find_chat(purple_conversation_get_account(conv), purple_conversation_get_name(conv));
if (chat == NULL) {
PurpleProtocol *protocol = purple_connection_get_protocol(gc);
comps = purple_protocol_chat_info_defaults(PURPLE_PROTOCOL_CHAT(protocol), gc, purple_conversation_get_name(conv));
} else {
comps = purple_chat_get_components(chat);
}
purple_serv_join_chat(gc, comps);
if (chat == NULL && comps != NULL)
g_hash_table_destroy(comps);
}
}
}
static void
account_signing_off(PurpleConnection *gc)
{
GList *list = purple_conversations_get_chats();
PurpleAccount *account = purple_connection_get_account(gc);
/* We are about to sign off. See which chats we are currently in, and mark
* them for rejoin on reconnect. */
while (list) {
PurpleConversation *conv = list->data;
if (!purple_chat_conversation_has_left(PURPLE_CHAT_CONVERSATION(conv)) &&
purple_conversation_get_account(conv) == account) {
g_object_set_data(G_OBJECT(conv), "want-to-rejoin", GINT_TO_POINTER(TRUE));
purple_conversation_write_system_message(conv,
_("The account has disconnected and you are no "
"longer in this chat. You will automatically "
"rejoin the chat when the account reconnects."),
PURPLE_MESSAGE_NO_LOG);
}
list = list->next;
}
}
static void
update_buddy_status_changed(PurpleBuddy *buddy, PurpleStatus *old, PurpleStatus *newstatus)
{
PidginConversation *gtkconv;
PurpleConversation *conv;
gtkconv = get_gtkconv_with_contact(purple_buddy_get_contact(buddy));
if (gtkconv)
{
conv = gtkconv->active_conv;
pidgin_conv_update_fields(conv, PIDGIN_CONV_TAB_ICON
| PIDGIN_CONV_COLORIZE_TITLE
| PIDGIN_CONV_BUDDY_ICON);
if ((purple_status_is_online(old) ^ purple_status_is_online(newstatus)) != 0)
pidgin_conv_update_fields(conv, PIDGIN_CONV_MENU);
}
}
static void
update_buddy_privacy_changed(PurpleBuddy *buddy)
{
PidginConversation *gtkconv;
PurpleConversation *conv;
gtkconv = get_gtkconv_with_contact(purple_buddy_get_contact(buddy));
if (gtkconv) {
conv = gtkconv->active_conv;
pidgin_conv_update_fields(conv, PIDGIN_CONV_TAB_ICON | PIDGIN_CONV_MENU);
}
}
static void
update_buddy_idle_changed(PurpleBuddy *buddy, gboolean old, gboolean newidle)
{
PurpleIMConversation *im;
im = purple_conversations_find_im_with_account(purple_buddy_get_name(buddy), purple_buddy_get_account(buddy));
if (im)
pidgin_conv_update_fields(PURPLE_CONVERSATION(im), PIDGIN_CONV_TAB_ICON);
}
static void
update_buddy_icon(PurpleBuddy *buddy)
{
PurpleIMConversation *im;
im = purple_conversations_find_im_with_account(purple_buddy_get_name(buddy), purple_buddy_get_account(buddy));
if (im)
pidgin_conv_update_fields(PURPLE_CONVERSATION(im), PIDGIN_CONV_BUDDY_ICON);
}
static void
update_buddy_sign(PurpleBuddy *buddy, const char *which)
{
PurplePresence *presence;
PurpleStatus *on, *off;
presence = purple_buddy_get_presence(buddy);
if (!presence)
return;
off = purple_presence_get_status(presence, "offline");
on = purple_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(PurpleConversation *conv)
{
pidgin_conv_update_fields(conv, PIDGIN_CONV_TAB_ICON |
PIDGIN_CONV_SET_TITLE | PIDGIN_CONV_MENU |
PIDGIN_CONV_BUDDY_ICON);
}
static void
update_buddy_typing(PurpleAccount *account, const char *who)
{
PurpleConversation *conv;
PidginConversation *gtkconv;
conv = PURPLE_CONVERSATION(purple_conversations_find_im_with_account(who, account));
if (!conv)
return;
gtkconv = PIDGIN_CONVERSATION(conv);
if (gtkconv && gtkconv->active_conv == conv)
pidgin_conv_update_fields(conv, PIDGIN_CONV_COLORIZE_TITLE);
}
static void
update_chat(PurpleChatConversation *chat)
{
pidgin_conv_update_fields(PURPLE_CONVERSATION(chat), PIDGIN_CONV_TOPIC |
PIDGIN_CONV_MENU | PIDGIN_CONV_SET_TITLE);
}
static void
update_chat_topic(PurpleChatConversation *chat, const char *old, const char *new)
{
pidgin_conv_update_fields(PURPLE_CONVERSATION(chat), PIDGIN_CONV_TOPIC);
}
/* Message history stuff */
/* Compare two PurpleMessages, according to time in ascending order. */
static int
message_compare(PurpleMessage *m1, PurpleMessage *m2)
{
GDateTime *dt1 = purple_message_get_timestamp(m1);
GDateTime *dt2 = purple_message_get_timestamp(m2);
return g_date_time_compare(dt1, dt2);
}
/* Adds some message history to the gtkconv. This happens in a idle-callback. */
static gboolean
add_message_history_to_gtkconv(gpointer data)
{
PidginConversation *gtkconv = data;
int count = 0;
int timer = gtkconv->attach_timer;
GDateTime *when = (GDateTime *)g_object_get_data(G_OBJECT(gtkconv->editor), "attach-start-time");
gboolean im = (PURPLE_IS_IM_CONVERSATION(gtkconv->active_conv));
gtkconv->attach_timer = 0;
while (gtkconv->attach_current && count < ADD_MESSAGE_HISTORY_AT_ONCE) {
PurpleMessage *msg = gtkconv->attach_current->data;
GDateTime *dt = purple_message_get_timestamp(msg);
if (!im && when && g_date_time_difference(dt, when) >= 0) {
g_object_set_data(G_OBJECT(gtkconv->editor), "attach-start-time", NULL);
}
/* XXX: should it be gtkconv->active_conv? */
pidgin_conv_write_conv(gtkconv->active_conv, msg);
if (im) {
gtkconv->attach_current = g_list_delete_link(gtkconv->attach_current, gtkconv->attach_current);
} else {
gtkconv->attach_current = gtkconv->attach_current->prev;
}
count++;
}
gtkconv->attach_timer = timer;
if (gtkconv->attach_current)
return TRUE;
g_source_remove(gtkconv->attach_timer);
gtkconv->attach_timer = 0;
if (im) {
/* Print any message that was sent while the old history was being added back. */
GList *msgs = NULL;
GList *iter = gtkconv->convs;
for (; iter; iter = iter->next) {
PurpleConversation *conv = iter->data;
GList *history = purple_conversation_get_message_history(conv);
for (; history; history = history->next) {
PurpleMessage *msg = history->data;
GDateTime *dt = purple_message_get_timestamp(msg);
if(g_date_time_difference(dt, when) > 0) {
msgs = g_list_prepend(msgs, msg);
}
}
}
msgs = g_list_sort(msgs, (GCompareFunc)message_compare);
for (; msgs; msgs = g_list_delete_link(msgs, msgs)) {
PurpleMessage *msg = msgs->data;
/* XXX: see above - should it be active_conv? */
pidgin_conv_write_conv(gtkconv->active_conv, msg);
}
g_object_set_data(G_OBJECT(gtkconv->editor), "attach-start-time", NULL);
}
g_object_set_data(G_OBJECT(gtkconv->editor), "attach-start-time", NULL);
purple_signal_emit(pidgin_conversations_get_handle(),
"conversation-displayed", gtkconv);
return FALSE;
}
static void
pidgin_conv_attach(PurpleConversation *conv)
{
int timer;
g_object_set_data(G_OBJECT(conv), "unseen-count", NULL);
g_object_set_data(G_OBJECT(conv), "unseen-state", NULL);
purple_conversation_set_ui_ops(conv, pidgin_conversations_get_conv_ui_ops());
if (!PIDGIN_CONVERSATION(conv))
private_gtkconv_new(conv, FALSE);
timer = GPOINTER_TO_INT(g_object_get_data(G_OBJECT(conv), "close-timer"));
if (timer) {
g_source_remove(timer);
g_object_set_data(G_OBJECT(conv), "close-timer", NULL);
}
}
gboolean pidgin_conv_attach_to_conversation(PurpleConversation *conv)
{
GList *list;
PidginConversation *gtkconv;
if (PIDGIN_IS_PIDGIN_CONVERSATION(conv)) {
/* This is pretty much always the case now. */
gtkconv = PIDGIN_CONVERSATION(conv);
if (gtkconv->win != hidden_convwin)
return FALSE;
pidgin_conv_window_remove_gtkconv(hidden_convwin, gtkconv);
pidgin_conv_placement_place(gtkconv);
purple_signal_emit(pidgin_conversations_get_handle(),
"conversation-displayed", gtkconv);
list = gtkconv->convs;
while (list) {
pidgin_conv_attach(list->data);
list = list->next;
}
return TRUE;
}
pidgin_conv_attach(conv);
gtkconv = PIDGIN_CONVERSATION(conv);
list = purple_conversation_get_message_history(conv);
if (list) {
GDateTime *dt = NULL;
if (PURPLE_IS_IM_CONVERSATION(conv)) {
GList *convs;
list = g_list_copy(list);
for (convs = purple_conversations_get_ims(); convs; convs = convs->next)
if (convs->data != conv &&
pidgin_conv_find_gtkconv(convs->data) == gtkconv) {
pidgin_conv_attach(convs->data);
list = g_list_concat(list, g_list_copy(purple_conversation_get_message_history(convs->data)));
}
list = g_list_sort(list, (GCompareFunc)message_compare);
gtkconv->attach_current = list;
list = g_list_last(list);
} else if (PURPLE_IS_CHAT_CONVERSATION(conv)) {
gtkconv->attach_current = g_list_last(list);
}
dt = purple_message_get_timestamp(PURPLE_MESSAGE(list->data));
g_object_set_data_full(G_OBJECT(gtkconv->editor), "attach-start-time",
g_date_time_ref(dt), (GDestroyNotify)g_date_time_unref);
gtkconv->attach_timer = g_idle_add(add_message_history_to_gtkconv, gtkconv);
} else {
purple_signal_emit(pidgin_conversations_get_handle(),
"conversation-displayed", gtkconv);
}
if (PURPLE_IS_CHAT_CONVERSATION(conv)) {
GList *users;
PurpleChatConversation *chat = PURPLE_CHAT_CONVERSATION(conv);
pidgin_conv_update_fields(conv, PIDGIN_CONV_TOPIC);
users = purple_chat_conversation_get_users(chat);
pidgin_conv_chat_add_users(chat, users, TRUE);
g_list_free(users);
}
return TRUE;
}
void *
pidgin_conversations_get_handle(void)
{
static int handle;
return &handle;
}
void
pidgin_conversations_init(void)
{
void *handle = pidgin_conversations_get_handle();
void *blist_handle = purple_blist_get_handle();
/* Conversations */
purple_prefs_add_none(PIDGIN_PREFS_ROOT "/conversations");
purple_prefs_add_bool(PIDGIN_PREFS_ROOT "/conversations/use_smooth_scrolling", TRUE);
purple_prefs_add_bool(PIDGIN_PREFS_ROOT "/conversations/close_on_tabs", TRUE);
purple_prefs_add_bool(PIDGIN_PREFS_ROOT "/conversations/send_bold", FALSE);
purple_prefs_add_bool(PIDGIN_PREFS_ROOT "/conversations/send_italic", FALSE);
purple_prefs_add_bool(PIDGIN_PREFS_ROOT "/conversations/send_underline", FALSE);
purple_prefs_add_bool(PIDGIN_PREFS_ROOT "/conversations/send_strike", FALSE);
purple_prefs_add_bool(PIDGIN_PREFS_ROOT "/conversations/show_incoming_formatting", TRUE);
/* TODO: it's about *remote* smileys, not local ones */
purple_prefs_add_bool(PIDGIN_PREFS_ROOT "/conversations/resize_custom_smileys", TRUE);
purple_prefs_add_int(PIDGIN_PREFS_ROOT "/conversations/custom_smileys_size", 96);
purple_prefs_add_int(PIDGIN_PREFS_ROOT "/conversations/minimum_entry_lines", 2);
purple_prefs_add_bool(PIDGIN_PREFS_ROOT "/conversations/show_formatting_toolbar", TRUE);
purple_prefs_add_string(PIDGIN_PREFS_ROOT "/conversations/bgcolor", "");
purple_prefs_add_string(PIDGIN_PREFS_ROOT "/conversations/fgcolor", "");
purple_prefs_add_string(PIDGIN_PREFS_ROOT "/conversations/font_face", "");
purple_prefs_add_int(PIDGIN_PREFS_ROOT "/conversations/font_size", 3);
purple_prefs_add_bool(PIDGIN_PREFS_ROOT "/conversations/tabs", TRUE);
purple_prefs_add_int(PIDGIN_PREFS_ROOT "/conversations/tab_side", GTK_POS_TOP);
purple_prefs_add_int(PIDGIN_PREFS_ROOT "/conversations/scrollback_lines", 4000);
#ifdef _WIN32
purple_prefs_add_bool(PIDGIN_PREFS_ROOT "/conversations/use_theme_font", TRUE);
purple_prefs_add_string(PIDGIN_PREFS_ROOT "/conversations/custom_font", "");
#endif
/* Conversations -> Chat */
purple_prefs_add_none(PIDGIN_PREFS_ROOT "/conversations/chat");
purple_prefs_add_int(PIDGIN_PREFS_ROOT "/conversations/chat/entry_height", 54);
purple_prefs_add_int(PIDGIN_PREFS_ROOT "/conversations/chat/userlist_width", 80);
purple_prefs_add_int(PIDGIN_PREFS_ROOT "/conversations/chat/x", 0);
purple_prefs_add_int(PIDGIN_PREFS_ROOT "/conversations/chat/y", 0);
purple_prefs_add_int(PIDGIN_PREFS_ROOT "/conversations/chat/width", 340);
purple_prefs_add_int(PIDGIN_PREFS_ROOT "/conversations/chat/height", 390);
/* Conversations -> IM */
purple_prefs_add_none(PIDGIN_PREFS_ROOT "/conversations/im");
purple_prefs_add_int(PIDGIN_PREFS_ROOT "/conversations/im/x", 0);
purple_prefs_add_int(PIDGIN_PREFS_ROOT "/conversations/im/y", 0);
purple_prefs_add_int(PIDGIN_PREFS_ROOT "/conversations/im/width", 340);
purple_prefs_add_int(PIDGIN_PREFS_ROOT "/conversations/im/height", 390);
purple_prefs_add_int(PIDGIN_PREFS_ROOT "/conversations/im/entry_height", 54);
purple_prefs_add_string(PIDGIN_PREFS_ROOT "/conversations/im/hide_new", "never");
purple_prefs_add_bool(PIDGIN_PREFS_ROOT "/conversations/im/close_immediately", TRUE);
#ifdef _WIN32
purple_prefs_add_none(PIDGIN_PREFS_ROOT "/win32");
purple_prefs_add_bool(PIDGIN_PREFS_ROOT "/win32/minimize_new_convs", FALSE);
#endif
/* Connect callbacks. */
purple_prefs_connect_callback(handle, PIDGIN_PREFS_ROOT "/conversations/close_on_tabs",
close_on_tabs_pref_cb, NULL);
purple_prefs_connect_callback(handle, PIDGIN_PREFS_ROOT "/conversations/show_formatting_toolbar",
show_formatting_toolbar_pref_cb, NULL);
purple_prefs_connect_callback(handle, PIDGIN_PREFS_ROOT "/conversations/tab_side",
tab_side_pref_cb, NULL);
purple_prefs_connect_callback(handle, PIDGIN_PREFS_ROOT "/conversations/minimum_entry_lines",
minimum_entry_lines_pref_cb, NULL);
/* IM callbacks */
purple_prefs_connect_callback(handle, PIDGIN_PREFS_ROOT "/conversations/im/hide_new",
hide_new_pref_cb, NULL);
/**********************************************************************
* Register signals
**********************************************************************/
purple_signal_register(handle, "conversation-dragging",
purple_marshal_VOID__POINTER_POINTER, G_TYPE_NONE, 2,
G_TYPE_POINTER, /* pointer to a (PidginConvWindow *) */
G_TYPE_POINTER); /* pointer to a (PidginConvWindow *) */
purple_signal_register(handle, "displaying-im-msg",
purple_marshal_BOOLEAN__POINTER_POINTER,
G_TYPE_BOOLEAN, 2, PURPLE_TYPE_CONVERSATION, PURPLE_TYPE_MESSAGE);
purple_signal_register(handle, "displayed-im-msg",
purple_marshal_VOID__POINTER_POINTER, G_TYPE_NONE, 2,
PURPLE_TYPE_CONVERSATION, PURPLE_TYPE_MESSAGE);
purple_signal_register(handle, "displaying-chat-msg",
purple_marshal_BOOLEAN__POINTER_POINTER,
G_TYPE_BOOLEAN, 2, PURPLE_TYPE_CONVERSATION, PURPLE_TYPE_MESSAGE);
purple_signal_register(handle, "displayed-chat-msg",
purple_marshal_VOID__POINTER_POINTER, G_TYPE_NONE, 2,
PURPLE_TYPE_CONVERSATION, PURPLE_TYPE_MESSAGE);
purple_signal_register(handle, "conversation-switched",
purple_marshal_VOID__POINTER, G_TYPE_NONE, 1,
PURPLE_TYPE_CONVERSATION);
purple_signal_register(handle, "conversation-hiding",
purple_marshal_VOID__POINTER, G_TYPE_NONE, 1,
G_TYPE_POINTER); /* (PidginConversation *) */
purple_signal_register(handle, "conversation-displayed",
purple_marshal_VOID__POINTER, G_TYPE_NONE, 1,
G_TYPE_POINTER); /* (PidginConversation *) */
purple_signal_register(handle, "chat-nick-autocomplete",
purple_marshal_BOOLEAN__POINTER_BOOLEAN,
G_TYPE_BOOLEAN, 1, PURPLE_TYPE_CONVERSATION);
purple_signal_register(handle, "chat-nick-clicked",
purple_marshal_BOOLEAN__POINTER_POINTER_UINT,
G_TYPE_BOOLEAN, 3, PURPLE_TYPE_CONVERSATION,
G_TYPE_STRING, G_TYPE_UINT);
purple_signal_register(handle, "conversation-window-created",
purple_marshal_VOID__POINTER, G_TYPE_NONE, 1,
G_TYPE_POINTER); /* (PidginConvWindow *) */
/**********************************************************************
* Register commands
**********************************************************************/
purple_cmd_register("say", "S", PURPLE_CMD_P_DEFAULT,
PURPLE_CMD_FLAG_CHAT | PURPLE_CMD_FLAG_IM, NULL,
say_command_cb, _("say &lt;message&gt;: Send a message normally as if you weren't using a command."), NULL);
purple_cmd_register("me", "S", PURPLE_CMD_P_DEFAULT,
PURPLE_CMD_FLAG_CHAT | PURPLE_CMD_FLAG_IM, NULL,
me_command_cb, _("me &lt;action&gt;: Send an IRC style action to a buddy or chat."), NULL);
purple_cmd_register("debug", "w", PURPLE_CMD_P_DEFAULT,
PURPLE_CMD_FLAG_CHAT | PURPLE_CMD_FLAG_IM, NULL,
debug_command_cb, _("debug &lt;option&gt;: Send various debug information to the current conversation."), NULL);
purple_cmd_register("clear", "", PURPLE_CMD_P_DEFAULT,
PURPLE_CMD_FLAG_CHAT | PURPLE_CMD_FLAG_IM, NULL,
clear_command_cb, _("clear: Clears the conversation scrollback."), NULL);
purple_cmd_register("clearall", "", PURPLE_CMD_P_DEFAULT,
PURPLE_CMD_FLAG_CHAT | PURPLE_CMD_FLAG_IM, NULL,
clearall_command_cb, _("clear: Clears all conversation scrollbacks."), NULL);
purple_cmd_register("help", "w", PURPLE_CMD_P_DEFAULT,
PURPLE_CMD_FLAG_CHAT | PURPLE_CMD_FLAG_IM | PURPLE_CMD_FLAG_ALLOW_WRONG_ARGS, NULL,
help_command_cb, _("help &lt;command&gt;: Help on a specific command."), NULL);
/**********************************************************************
* UI operations
**********************************************************************/
purple_signal_connect(purple_connections_get_handle(), "signed-on", handle,
G_CALLBACK(account_signed_off_cb),
GINT_TO_POINTER(PURPLE_CONVERSATION_ACCOUNT_ONLINE));
purple_signal_connect(purple_connections_get_handle(), "signed-off", handle,
G_CALLBACK(account_signed_off_cb),
GINT_TO_POINTER(PURPLE_CONVERSATION_ACCOUNT_OFFLINE));
purple_signal_connect(purple_connections_get_handle(), "signing-off", handle,
G_CALLBACK(account_signing_off), NULL);
purple_signal_connect(purple_conversations_get_handle(), "writing-im-msg",
handle, G_CALLBACK(writing_msg), NULL);
purple_signal_connect(purple_conversations_get_handle(), "writing-chat-msg",
handle, G_CALLBACK(writing_msg), NULL);
purple_signal_connect(purple_conversations_get_handle(), "received-im-msg",
handle, G_CALLBACK(received_im_msg_cb), NULL);
purple_signal_connect(purple_conversations_get_handle(), "cleared-message-history",
handle, G_CALLBACK(clear_conversation_scrollback_cb), NULL);
purple_conversations_set_ui_ops(&conversation_ui_ops);
hidden_convwin = pidgin_conv_window_new();
window_list = g_list_remove(window_list, hidden_convwin);
purple_signal_connect(purple_accounts_get_handle(), "account-status-changed",
handle, PURPLE_CALLBACK(account_status_changed_cb), NULL);
/* Callbacks to update a conversation */
purple_signal_connect(blist_handle, "blist-node-added", handle,
G_CALLBACK(buddy_update_cb), NULL);
purple_signal_connect(blist_handle, "blist-node-removed", handle,
G_CALLBACK(buddy_update_cb), NULL);
purple_signal_connect(blist_handle, "buddy-signed-on",
handle, PURPLE_CALLBACK(update_buddy_sign), "on");
purple_signal_connect(blist_handle, "buddy-signed-off",
handle, PURPLE_CALLBACK(update_buddy_sign), "off");
purple_signal_connect(blist_handle, "buddy-status-changed",
handle, PURPLE_CALLBACK(update_buddy_status_changed), NULL);
purple_signal_connect(blist_handle, "buddy-privacy-changed",
handle, PURPLE_CALLBACK(update_buddy_privacy_changed), NULL);
purple_signal_connect(blist_handle, "buddy-idle-changed",
handle, PURPLE_CALLBACK(update_buddy_idle_changed), NULL);
purple_signal_connect(blist_handle, "buddy-icon-changed",
handle, PURPLE_CALLBACK(update_buddy_icon), NULL);
purple_signal_connect(purple_conversations_get_handle(), "buddy-typing",
handle, PURPLE_CALLBACK(update_buddy_typing), NULL);
purple_signal_connect(purple_conversations_get_handle(), "buddy-typing-stopped",
handle, PURPLE_CALLBACK(update_buddy_typing), NULL);
purple_signal_connect(pidgin_conversations_get_handle(), "conversation-switched",
handle, PURPLE_CALLBACK(update_conversation_switched), NULL);
purple_signal_connect(purple_conversations_get_handle(), "chat-left", handle,
PURPLE_CALLBACK(update_chat), NULL);
purple_signal_connect(purple_conversations_get_handle(), "chat-joined", handle,
PURPLE_CALLBACK(update_chat), NULL);
purple_signal_connect(purple_conversations_get_handle(), "chat-topic-changed", handle,
PURPLE_CALLBACK(update_chat_topic), NULL);
purple_signal_connect_priority(purple_conversations_get_handle(), "conversation-updated", handle,
PURPLE_CALLBACK(pidgin_conv_updated), NULL,
PURPLE_SIGNAL_PRIORITY_LOWEST);
purple_signal_connect(purple_conversations_get_handle(), "wrote-im-msg", handle,
PURPLE_CALLBACK(wrote_msg_update_unseen_cb), NULL);
purple_signal_connect(purple_conversations_get_handle(), "wrote-chat-msg", handle,
PURPLE_CALLBACK(wrote_msg_update_unseen_cb), NULL);
}
void
pidgin_conversations_uninit(void)
{
purple_prefs_disconnect_by_handle(pidgin_conversations_get_handle());
purple_signals_disconnect_by_handle(pidgin_conversations_get_handle());
purple_signals_unregister_by_instance(pidgin_conversations_get_handle());
}
/* 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 */
/* pidgin
*
* Pidgin 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., 51 Franklin Street, Fifth Floor, Boston, MA 02111-1301 USA
*
*/
#include <gdk/gdkkeysyms.h>
#include <purple.h>
#include "gtkdnd-hints.h"
#include "gtkblist.h"
#include "gtkconv.h"
#include "gtkdialogs.h"
#include "gtkprefs.h"
#include "gtkprivacy.h"
#include "gtkutils.h"
#include "pidginmenutray.h"
#include "pidginstock.h"
static void
do_close(GtkWidget *w, int resp, PidginConvWindow *win)
{
gtk_widget_destroy(warn_close_dialog);
warn_close_dialog = NULL;
if (resp == GTK_RESPONSE_OK)
pidgin_conv_window_destroy(win);
}
static void
build_warn_close_dialog(PidginConvWindow *gtkwin)
{
GtkWidget *label, *vbox, *hbox, *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,
_("Cancel"), GTK_RESPONSE_CANCEL,
_("Close"), 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);
/* Setup the outside spacing. */
vbox = gtk_dialog_get_content_area(GTK_DIALOG(warn_close_dialog));
gtk_box_set_spacing(GTK_BOX(vbox), 12);
gtk_container_set_border_width(GTK_CONTAINER(vbox), 6);
img = gtk_image_new_from_icon_name("dialog-warning",
GTK_ICON_SIZE_DIALOG);
/* Setup the inner hbox and put the dialog's icon in it. */
hbox = gtk_box_new(GTK_ORIENTATION_HORIZONTAL, 12);
gtk_container_add(GTK_CONTAINER(vbox), hbox);
gtk_box_pack_start(GTK_BOX(hbox), img, FALSE, FALSE, 0);
gtk_widget_set_halign(img, GTK_ALIGN_START);
gtk_widget_set_valign(img, GTK_ALIGN_START);
/* Setup the right vbox. */
vbox = gtk_box_new(GTK_ORIENTATION_VERTICAL, 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_label_set_xalign(GTK_LABEL(label), 0);
gtk_label_set_yalign(GTK_LABEL(label), 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)
{
PidginConvWindow *win = d;
GList *l;
/* If there are unread messages then show a warning dialog */
for (l = pidgin_conv_window_get_gtkconvs(win);
l != NULL; l = l->next)
{
PidginConversation *gtkconv = l->data;
if (PURPLE_IS_IM_CONVERSATION(gtkconv->active_conv) &&
gtkconv->unseen_state >= PIDGIN_UNSEEN_TEXT)
{
build_warn_close_dialog(win);
gtk_widget_show_all(warn_close_dialog);
return TRUE;
}
}
pidgin_conv_window_destroy(win);
return TRUE;
}
static void
conv_set_unseen(PurpleConversation *conv, PidginUnseenState state)
{
int unseen_count = 0;
PidginUnseenState unseen_state = PIDGIN_UNSEEN_NONE;
if(g_object_get_data(G_OBJECT(conv), "unseen-count"))
unseen_count = GPOINTER_TO_INT(g_object_get_data(G_OBJECT(conv), "unseen-count"));
if(g_object_get_data(G_OBJECT(conv), "unseen-state"))
unseen_state = GPOINTER_TO_INT(g_object_get_data(G_OBJECT(conv), "unseen-state"));
if (state == PIDGIN_UNSEEN_NONE)
{
unseen_count = 0;
unseen_state = PIDGIN_UNSEEN_NONE;
}
else
{
if (state >= PIDGIN_UNSEEN_TEXT)
unseen_count++;
if (state > unseen_state)
unseen_state = state;
}
g_object_set_data(G_OBJECT(conv), "unseen-count", GINT_TO_POINTER(unseen_count));
g_object_set_data(G_OBJECT(conv), "unseen-state", GINT_TO_POINTER(unseen_state));
purple_conversation_update(conv, PURPLE_CONVERSATION_UPDATE_UNSEEN);
}
static void
gtkconv_set_unseen(PidginConversation *gtkconv, PidginUnseenState state)
{
if (state == PIDGIN_UNSEEN_NONE)
{
gtkconv->unseen_count = 0;
gtkconv->unseen_state = PIDGIN_UNSEEN_NONE;
}
else
{
if (state >= PIDGIN_UNSEEN_TEXT)
gtkconv->unseen_count++;
if (state > gtkconv->unseen_state)
gtkconv->unseen_state = state;
}
g_object_set_data(G_OBJECT(gtkconv->active_conv), "unseen-count", GINT_TO_POINTER(gtkconv->unseen_count));
g_object_set_data(G_OBJECT(gtkconv->active_conv), "unseen-state", GINT_TO_POINTER(gtkconv->unseen_state));
purple_conversation_update(gtkconv->active_conv, PURPLE_CONVERSATION_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 gboolean
focus_win_cb(GtkWidget *w, GdkEventFocus *e, gpointer d)
{
PidginConvWindow *win = d;
PidginConversation *gtkconv = pidgin_conv_window_get_active_gtkconv(win);
if (gtkconv)
gtkconv_set_unseen(gtkconv, PIDGIN_UNSEEN_NONE);
return FALSE;
}
static void
notebook_init_grab(PidginConvWindow *gtkwin, GtkWidget *widget, GdkEvent *event)
{
static GdkCursor *cursor = NULL;
GdkDevice *device;
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) {
GdkDisplay *display = gtk_widget_get_display(gtkwin->notebook);
cursor = gdk_cursor_new_for_display(display, GDK_FLEUR);
}
/* Grab the pointer */
gtk_grab_add(gtkwin->notebook);
device = gdk_event_get_device(event);
if (!gdk_display_device_is_grabbed(gdk_device_get_display(device),
device)) {
gdk_seat_grab(gdk_event_get_seat(event),
gtk_widget_get_window(gtkwin->notebook),
GDK_SEAT_CAPABILITY_ALL_POINTING, FALSE, cursor, event,
NULL, NULL);
}
}
static gboolean
notebook_motion_cb(GtkWidget *widget, GdkEventButton *e, PidginConvWindow *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, (GdkEvent *)e);
}
}
else { /* Otherwise, draw the arrows. */
PidginConvWindow *dest_win;
GtkNotebook *dest_notebook;
GtkWidget *tab;
gint page_num;
gboolean horiz_tabs = FALSE;
gboolean to_right = FALSE;
/* Get the window that the cursor is over. */
dest_win = pidgin_conv_window_get_at_event((GdkEvent *)e);
if (dest_win == NULL) {
pidgin_dnd_hints_hide_all();
return TRUE;
}
dest_notebook = GTK_NOTEBOOK(dest_win->notebook);
if (gtk_notebook_get_show_tabs(dest_notebook)) {
page_num = pidgin_conv_get_tab_at_xy(dest_win,
e->x_root, e->y_root, &to_right);
to_right = to_right && (win != dest_win);
tab = pidgin_conv_window_get_gtkconv_at_index(dest_win, page_num)->tabby;
} else {
page_num = 0;
to_right = pidgin_conv_xy_to_right_infopane(dest_win, e->x_root, e->y_root);
tab = pidgin_conv_window_get_gtkconv_at_index(dest_win, page_num)->infopane_hbox;
}
if (gtk_notebook_get_tab_pos(dest_notebook) == GTK_POS_TOP ||
gtk_notebook_get_tab_pos(dest_notebook) == GTK_POS_BOTTOM) {
horiz_tabs = TRUE;
}
if (gtk_notebook_get_show_tabs(dest_notebook) == FALSE && win == dest_win)
{
/* dragging a tab from a single-tabbed window over its own window */
pidgin_dnd_hints_hide_all();
return TRUE;
} else if (horiz_tabs) {
if (((gpointer)win == (gpointer)dest_win && win->drag_tab < page_num) || to_right) {
pidgin_dnd_hints_show_relative(HINT_ARROW_DOWN, tab, HINT_POSITION_RIGHT, HINT_POSITION_TOP);
pidgin_dnd_hints_show_relative(HINT_ARROW_UP, tab, HINT_POSITION_RIGHT, HINT_POSITION_BOTTOM);
} else {
pidgin_dnd_hints_show_relative(HINT_ARROW_DOWN, tab, HINT_POSITION_LEFT, HINT_POSITION_TOP);
pidgin_dnd_hints_show_relative(HINT_ARROW_UP, tab, HINT_POSITION_LEFT, HINT_POSITION_BOTTOM);
}
} else {
if (((gpointer)win == (gpointer)dest_win && win->drag_tab < page_num) || to_right) {
pidgin_dnd_hints_show_relative(HINT_ARROW_RIGHT, tab, HINT_POSITION_LEFT, HINT_POSITION_BOTTOM);
pidgin_dnd_hints_show_relative(HINT_ARROW_LEFT, tab, HINT_POSITION_RIGHT, HINT_POSITION_BOTTOM);
} else {
pidgin_dnd_hints_show_relative(HINT_ARROW_RIGHT, tab, HINT_POSITION_LEFT, HINT_POSITION_TOP);
pidgin_dnd_hints_show_relative(HINT_ARROW_LEFT, tab, HINT_POSITION_RIGHT, HINT_POSITION_TOP);
}
}
}
return TRUE;
}
static gboolean
notebook_leave_cb(GtkWidget *widget, GdkEventCrossing *e, PidginConvWindow *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, (GdkEvent *)e);
}
return TRUE;
}
static gboolean
notebook_press_cb(GtkWidget *widget, GdkEventButton *e, PidginConvWindow *win)
{
gint nb_x, nb_y;
int tab_clicked;
GtkWidget *page;
GtkWidget *tab;
GtkAllocation allocation;
if (e->button == GDK_BUTTON_MIDDLE && e->type == GDK_BUTTON_PRESS) {
PidginConversation *gtkconv;
tab_clicked = pidgin_conv_get_tab_at_xy(win, e->x_root, e->y_root, NULL);
if (tab_clicked == -1)
return FALSE;
gtkconv = pidgin_conv_window_get_gtkconv_at_index(win, tab_clicked);
close_conv_cb(NULL, gtkconv);
return TRUE;
}
if (e->button != GDK_BUTTON_PRIMARY || e->type != GDK_BUTTON_PRESS)
return FALSE;
if (win->in_drag) {
purple_debug_warning("gtkconv",
"Already in the middle of a window drag at tab_press_cb");
return TRUE;
}
/*
* Make sure a tab was actually clicked. The arrow buttons
* mess things up.
*/
tab_clicked = pidgin_conv_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(gtk_widget_get_window(win->notebook), &nb_x, &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);
gtk_widget_get_allocation(tab, &allocation);
win->drag_min_x = allocation.x + nb_x;
win->drag_min_y = allocation.y + nb_y;
win->drag_max_x = allocation.width + win->drag_min_x;
win->drag_max_y = 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, PidginConvWindow *win)
{
PidginConvWindow *dest_win;
GtkNotebook *dest_notebook;
PidginConversation *active_gtkconv;
PidginConversation *gtkconv;
gint dest_page_num = 0;
gboolean new_window = FALSE;
gboolean to_right = FALSE;
GdkDevice *device;
/*
* 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 != GDK_BUTTON_PRIMARY && e->type != GDK_BUTTON_RELEASE)
return FALSE;
device = gdk_event_get_device((GdkEvent *)e);
if (gdk_display_device_is_grabbed(gdk_device_get_display(device), device)) {
gdk_seat_ungrab(gdk_event_get_seat((GdkEvent *)e));
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;
pidgin_dnd_hints_hide_all();
dest_win = pidgin_conv_window_get_at_event((GdkEvent *)e);
active_gtkconv = pidgin_conv_window_get_active_gtkconv(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 (pidgin_conv_window_get_gtkconv_count(win) > 1) {
/* Make a new window to stick this to. */
dest_win = pidgin_conv_window_new();
new_window = TRUE;
}
}
if (dest_win == NULL)
return FALSE;
purple_signal_emit(pidgin_conversations_get_handle(),
"conversation-dragging", win, dest_win);
/* Get the destination page number. */
if (!new_window) {
dest_notebook = GTK_NOTEBOOK(dest_win->notebook);
if (gtk_notebook_get_show_tabs(dest_notebook)) {
dest_page_num = pidgin_conv_get_tab_at_xy(dest_win,
e->x_root, e->y_root, &to_right);
} else {
dest_page_num = 0;
to_right = pidgin_conv_xy_to_right_infopane(dest_win, e->x_root, e->y_root);
}
}
gtkconv = pidgin_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 {
pidgin_conv_window_remove_gtkconv(win, gtkconv);
pidgin_conv_window_add_gtkconv(dest_win, gtkconv);
gtk_notebook_reorder_child(GTK_NOTEBOOK(dest_win->notebook), gtkconv->tab_cont, dest_page_num + to_right);
pidgin_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);
#ifdef _WIN32 /* only override window manager placement on Windows */
gtk_window_move(GTK_WINDOW(dest_win->window),
e->x_root - (win_width / 2),
e->y_root - (win_height / 2));
#endif
pidgin_conv_window_show(dest_win);
}
}
gtk_widget_grab_focus(active_gtkconv->editor);
return TRUE;
}
static void
before_switch_conv_cb(GtkNotebook *notebook, GtkWidget *page, gint page_num,
gpointer user_data)
{
PidginConvWindow *win;
PurpleConversation *conv;
PidginConversation *gtkconv;
win = user_data;
conv = pidgin_conv_window_get_active_conversation(win);
g_return_if_fail(conv != NULL);
if (!PURPLE_IS_IM_CONVERSATION(conv))
return;
gtkconv = PIDGIN_CONVERSATION(conv);
if (gtkconv->u.im->typing_timer != 0) {
g_source_remove(gtkconv->u.im->typing_timer);
gtkconv->u.im->typing_timer = 0;
}
}
static gboolean
window_keypress_cb(GtkWidget *widget, GdkEventKey *event, PidginConvWindow *win)
{
PidginConversation *gtkconv = pidgin_conv_window_get_active_gtkconv(win);
return conv_keypress_common(gtkconv, event);
}
static void
switch_conv_cb(GtkNotebook *notebook, GtkWidget *page, gint page_num,
gpointer user_data)
{
PidginConvWindow *win;
PurpleConversation *conv;
PidginConversation *gtkconv;
win = user_data;
gtkconv = pidgin_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(!pidgin_conv_is_hidden(gtkconv)) {
gtkconv_set_unseen(gtkconv, PIDGIN_UNSEEN_NONE);
}
/* Update the menubar */
gtk_toggle_action_set_active(GTK_TOGGLE_ACTION(gtkconv->win->menu->logging),
purple_conversation_is_logging(conv));
generate_send_to_items(win);
regenerate_options_items(win);
regenerate_plugins_items(win);
pidgin_conv_switch_active_conversation(conv);
gtk_toggle_action_set_active(GTK_TOGGLE_ACTION(win->menu->show_formatting_toolbar),
purple_prefs_get_bool(PIDGIN_PREFS_ROOT "/conversations/show_formatting_toolbar"));
purple_signal_emit(pidgin_conversations_get_handle(), "conversation-switched", conv);
}
/**************************************************************************
* GTK+ window ops
**************************************************************************/
GList *
pidgin_conv_windows_get_list()
{
return window_list;
}
static GList*
make_status_icon_list(const char *stock, GtkWidget *w)
{
GList *l = NULL;
l = g_list_append(l,
gtk_widget_render_icon(w, stock,
gtk_icon_size_from_name(PIDGIN_ICON_SIZE_TANGO_EXTRA_SMALL), "GtkWindow"));
l = g_list_append(l,
gtk_widget_render_icon(w, stock,
gtk_icon_size_from_name(PIDGIN_ICON_SIZE_TANGO_SMALL), "GtkWindow"));
l = g_list_append(l,
gtk_widget_render_icon(w, stock,
gtk_icon_size_from_name(PIDGIN_ICON_SIZE_TANGO_MEDIUM), "GtkWindow"));
l = g_list_append(l,
gtk_widget_render_icon(w, stock,
gtk_icon_size_from_name(PIDGIN_ICON_SIZE_TANGO_LARGE), "GtkWindow"));
return l;
}
static void
create_icon_lists(GtkWidget *w)
{
available_list = make_status_icon_list(PIDGIN_STOCK_STATUS_AVAILABLE, w);
busy_list = make_status_icon_list(PIDGIN_STOCK_STATUS_BUSY, w);
xa_list = make_status_icon_list(PIDGIN_STOCK_STATUS_XA, w);
offline_list = make_status_icon_list(PIDGIN_STOCK_STATUS_OFFLINE, w);
away_list = make_status_icon_list(PIDGIN_STOCK_STATUS_AWAY, w);
protocol_lists = g_hash_table_new(g_str_hash, g_str_equal);
}
static void
plugin_changed_cb(PurplePlugin *p, gpointer data)
{
regenerate_plugins_items(data);
}
static gboolean gtk_conv_configure_cb(GtkWidget *w, GdkEventConfigure *event, gpointer data) {
GdkMonitor *monitor = NULL;
GdkRectangle geo, window_geo, intersect_geo;
if(!gtk_widget_get_visible(w)) {
return FALSE; /* carry on normally */
}
gtk_window_get_position(GTK_WINDOW(w), &window_geo.x, &window_geo.y);
window_geo.width = event->width;
window_geo.height = event->height;
/* Workaround for GTK+ bug # 169811 - "configure_event" is fired
* when the window is being maximized */
if (gdk_window_get_state(gtk_widget_get_window(w)) & GDK_WINDOW_STATE_MAXIMIZED)
return FALSE;
monitor = gdk_display_get_monitor_at_window(gdk_display_get_default(),
event->window);
gdk_monitor_get_geometry(monitor, &geo);
/* now make sure that the window is entirely within the monitor. We do
* this by finding the intersection of the window on the monitor, if that
* is equal to the window's geometry, then the window is fully contained on
* the given monitor.
*/
gdk_rectangle_intersect(&geo, &window_geo, &intersect_geo);
if(!gdk_rectangle_equal(&window_geo, &intersect_geo)) {
return FALSE; /* carry on normally */
}
/* store the position */
purple_prefs_set_int(PIDGIN_PREFS_ROOT "/conversations/im/x", window_geo.x);
purple_prefs_set_int(PIDGIN_PREFS_ROOT "/conversations/im/y", window_geo.y);
purple_prefs_set_int(PIDGIN_PREFS_ROOT "/conversations/im/width",
window_geo.width);
purple_prefs_set_int(PIDGIN_PREFS_ROOT "/conversations/im/height",
window_geo.height);
/* continue to handle event normally */
return FALSE;
}
static void
pidgin_conv_set_position_size(PidginConvWindow *win, int conv_x, int conv_y,
int conv_width, int conv_height)
{
/* if the window exists, is hidden, we're saving positions, and the
* position is sane... */
if (win && win->window &&
!gtk_widget_get_visible(win->window) && conv_width != 0) {
#ifdef _WIN32 /* only override window manager placement on Windows */
/* ...check position is on screen... */
if (conv_x >= gdk_screen_width())
conv_x = gdk_screen_width() - 100;
else if (conv_x + conv_width < 0)
conv_x = 100;
if (conv_y >= gdk_screen_height())
conv_y = gdk_screen_height() - 100;
else if (conv_y + conv_height < 0)
conv_y = 100;
/* ...and move it back. */
gtk_window_move(GTK_WINDOW(win->window), conv_x, conv_y);
#endif
gtk_window_resize(GTK_WINDOW(win->window), conv_width, conv_height);
}
}
static void
pidgin_conv_restore_position(PidginConvWindow *win) {
pidgin_conv_set_position_size(win,
purple_prefs_get_int(PIDGIN_PREFS_ROOT "/conversations/im/x"),
purple_prefs_get_int(PIDGIN_PREFS_ROOT "/conversations/im/y"),
purple_prefs_get_int(PIDGIN_PREFS_ROOT "/conversations/im/width"),
purple_prefs_get_int(PIDGIN_PREFS_ROOT "/conversations/im/height"));
}
PidginConvWindow *
pidgin_conv_window_new()
{
PidginConvWindow *win;
GtkWidget *testidea;
GtkWidget *menubar;
GdkModifierType state;
win = g_malloc0(sizeof(PidginConvWindow));
win->menu = g_malloc0(sizeof(PidginConvWindowMenu));
window_list = g_list_append(window_list, win);
/* Create the window. */
win->window = pidgin_conversation_window_new();
/*_pidgin_widget_set_accessible_name(win->window, "Conversations");*/
if(!gtk_get_current_event_state(&state)) {
gtk_window_set_focus_on_map(GTK_WINDOW(win->window), FALSE);
}
/* Etan: I really think this entire function call should happen only
* when we are on Windows but I was informed that back before we used
* to save the window position we stored the window size, so I'm
* leaving it for now. */
#if TRUE || defined(_WIN32)
pidgin_conv_restore_position(win);
#endif
if (available_list == NULL) {
create_icon_lists(win->window);
}
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);
/* Intercept keystrokes from the menu items */
g_signal_connect(G_OBJECT(win->window), "key_press_event",
G_CALLBACK(window_keypress_cb), win);
/* Create the notebook. */
win->notebook = gtk_notebook_new();
gtk_notebook_set_tab_pos(GTK_NOTEBOOK(win->notebook), GTK_POS_LEFT);
gtk_notebook_set_scrollable(GTK_NOTEBOOK(win->notebook), TRUE);
gtk_notebook_set_show_tabs(GTK_NOTEBOOK(win->notebook), FALSE);
gtk_notebook_set_show_border(GTK_NOTEBOOK(win->notebook), TRUE);
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 = pidgin_conversation_window_get_vbox(PIDGIN_CONVERSATION_WINDOW(win->window));
/* 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);
/* Update the plugin actions when plugins are (un)loaded */
purple_signal_connect(purple_plugins_get_handle(), "plugin-load",
win, PURPLE_CALLBACK(plugin_changed_cb), win);
purple_signal_connect(purple_plugins_get_handle(), "plugin-unload",
win, PURPLE_CALLBACK(plugin_changed_cb), win);
#ifdef _WIN32
g_signal_connect(G_OBJECT(win->window), "show",
G_CALLBACK(winpidgin_ensure_onscreen), win->window);
if (purple_prefs_get_bool(PIDGIN_PREFS_ROOT "/win32/minimize_new_convs")
&& !gtk_get_current_event_state(&state))
gtk_window_iconify(GTK_WINDOW(win->window));
#endif
purple_signal_emit(pidgin_conversations_get_handle(),
"conversation-window-created", win);
return win;
}
void
pidgin_conv_window_destroy(PidginConvWindow *win)
{
if (win->gtkconvs) {
GList *iter = win->gtkconvs;
while (iter)
{
PidginConversation *gtkconv = iter->data;
iter = iter->next;
close_conv_cb(NULL, gtkconv);
}
return;
}
purple_prefs_disconnect_by_handle(win);
window_list = g_list_remove(window_list, win);
gtk_widget_destroy(win->window);
g_object_unref(G_OBJECT(win->menu->ui));
purple_notify_close_with_handle(win);
purple_signals_disconnect_by_handle(win);
g_free(win->menu);
g_free(win);
}
void
pidgin_conv_window_show(PidginConvWindow *win)
{
gtk_widget_show(win->window);
}
void
pidgin_conv_window_hide(PidginConvWindow *win)
{
gtk_widget_hide(win->window);
}
void
pidgin_conv_window_raise(PidginConvWindow *win)
{
gdk_window_raise(GDK_WINDOW(gtk_widget_get_window(win->window)));
}
void
pidgin_conv_window_switch_gtkconv(PidginConvWindow *win, PidginConversation *gtkconv)
{
gtk_notebook_set_current_page(GTK_NOTEBOOK(win->notebook),
gtk_notebook_page_num(GTK_NOTEBOOK(win->notebook),
gtkconv->tab_cont));
}
static gboolean
gtkconv_tab_set_tip(GtkWidget *widget, GdkEventCrossing *event, PidginConversation *gtkconv)
{
PangoLayout *layout;
layout = gtk_label_get_layout(GTK_LABEL(gtkconv->tab_label));
if (pango_layout_is_ellipsized(layout))
gtk_widget_set_tooltip_text(widget, gtk_label_get_text(GTK_LABEL(gtkconv->tab_label)));
else
gtk_widget_set_tooltip_text(widget, NULL);
return FALSE;
}
static void
set_default_tab_colors(GtkWidget *widget)
{
GtkCssProvider *provider = gtk_css_provider_new();
const gchar *res = "/im/pidgin/Pidgin/Conversations/tab-label.css";
gtk_css_provider_load_from_resource(provider, res);
gtk_style_context_add_provider(gtk_widget_get_style_context(widget),
GTK_STYLE_PROVIDER(provider),
GTK_STYLE_PROVIDER_PRIORITY_APPLICATION);
}
void
pidgin_conv_window_add_gtkconv(PidginConvWindow *win, PidginConversation *gtkconv)
{
PurpleConversation *conv = gtkconv->active_conv;
PidginConversation *focus_gtkconv;
GtkWidget *tab_cont = gtkconv->tab_cont;
const gchar *tmp_lab;
win->gtkconvs = g_list_append(win->gtkconvs, gtkconv);
gtkconv->win = win;
if (win->gtkconvs && win->gtkconvs->next && win->gtkconvs->next->next == NULL)
pidgin_conv_tab_pack(win, ((PidginConversation*)win->gtkconvs->data));
/* Close button. */
gtkconv->close = pidgin_close_button_new();
g_signal_connect(gtkconv->close, "clicked", G_CALLBACK (close_conv_cb), gtkconv);
/* Status icon. */
if(PURPLE_IS_IM_CONVERSATION(conv)) {
PurpleBuddy *buddy = NULL;
PurplePresence *presence = NULL;
buddy = purple_blist_find_buddy(purple_conversation_get_account(conv),
purple_conversation_get_name(conv));
if(PURPLE_IS_BUDDY(buddy)) {
presence = purple_buddy_get_presence(buddy);
}
gtkconv->icon = pidgin_presence_icon_new(presence, "person",
GTK_ICON_SIZE_MENU);
gtkconv->menu_icon = pidgin_presence_icon_new(presence, "person",
GTK_ICON_SIZE_MENU);
} else {
gtkconv->icon = pidgin_presence_icon_new(NULL, "chat",
GTK_ICON_SIZE_MENU);
gtkconv->menu_icon = pidgin_presence_icon_new(NULL, "chat",
GTK_ICON_SIZE_MENU);
}
gtk_widget_show(gtkconv->icon);
/* Tab label. */
gtkconv->tab_label = gtk_label_new(tmp_lab = purple_conversation_get_title(conv));
set_default_tab_colors(gtkconv->tab_label);
gtk_widget_set_name(gtkconv->tab_label, "tab-label");
gtkconv->menu_tabby = gtk_box_new(GTK_ORIENTATION_HORIZONTAL, 6);
gtkconv->menu_label = gtk_label_new(tmp_lab);
gtk_box_pack_start(GTK_BOX(gtkconv->menu_tabby), gtkconv->menu_icon, FALSE, FALSE, 0);
gtk_widget_show_all(gtkconv->menu_icon);
gtk_box_pack_start(GTK_BOX(gtkconv->menu_tabby), gtkconv->menu_label, TRUE, TRUE, 0);
gtk_widget_show(gtkconv->menu_label);
gtk_label_set_xalign(GTK_LABEL(gtkconv->menu_label), 0);
gtk_label_set_yalign(GTK_LABEL(gtkconv->menu_label), 0);
gtk_widget_show(gtkconv->menu_tabby);
/* Build and set conversations tab */
pidgin_conv_tab_pack(win, gtkconv);
gtk_notebook_set_menu_label(GTK_NOTEBOOK(win->notebook), tab_cont, gtkconv->menu_tabby);
gtk_widget_show(tab_cont);
if (pidgin_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);
} else {
gtk_notebook_set_show_tabs(GTK_NOTEBOOK(win->notebook), TRUE);
}
focus_gtkconv = g_list_nth_data(pidgin_conv_window_get_gtkconvs(win),
gtk_notebook_get_current_page(GTK_NOTEBOOK(win->notebook)));
gtk_widget_grab_focus(focus_gtkconv->editor);
if (pidgin_conv_window_get_gtkconv_count(win) == 1)
update_send_to_selection(win);
}
static void
pidgin_conv_tab_pack(PidginConvWindow *win, PidginConversation *gtkconv)
{
gboolean tabs_side = FALSE;
gint angle = 0;
GtkWidget *first, *third, *ebox, *parent;
if (purple_prefs_get_int(PIDGIN_PREFS_ROOT "/conversations/tab_side") == GTK_POS_LEFT ||
purple_prefs_get_int(PIDGIN_PREFS_ROOT "/conversations/tab_side") == GTK_POS_RIGHT)
tabs_side = TRUE;
else if (purple_prefs_get_int(PIDGIN_PREFS_ROOT "/conversations/tab_side") == (GTK_POS_LEFT|8))
angle = 90;
else if (purple_prefs_get_int(PIDGIN_PREFS_ROOT "/conversations/tab_side") == (GTK_POS_RIGHT|8))
angle = 270;
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), 4);
} else {
g_object_set(G_OBJECT(gtkconv->tab_label), "ellipsize", PANGO_ELLIPSIZE_NONE, NULL);
gtk_label_set_width_chars(GTK_LABEL(gtkconv->tab_label), -1);
}
if (tabs_side) {
gtk_label_set_width_chars(
GTK_LABEL(gtkconv->tab_label),
MIN(g_utf8_strlen(gtk_label_get_text(GTK_LABEL(gtkconv->tab_label)), -1), 12)
);
}
gtk_label_set_angle(GTK_LABEL(gtkconv->tab_label), angle);
if (angle)
gtkconv->tabby = gtk_box_new(GTK_ORIENTATION_VERTICAL, 6);
else
gtkconv->tabby = gtk_box_new(GTK_ORIENTATION_HORIZONTAL, 6);
gtk_widget_set_name(gtkconv->tabby, "tab-container");
/* select the correct ordering for verticle tabs */
if (angle == 90) {
first = gtkconv->close;
third = gtkconv->icon;
} else {
first = gtkconv->icon;
third = gtkconv->close;
}
ebox = gtk_event_box_new();
gtk_event_box_set_visible_window(GTK_EVENT_BOX(ebox), FALSE);
gtk_container_add(GTK_CONTAINER(ebox), gtkconv->tabby);
g_signal_connect(G_OBJECT(ebox), "enter-notify-event",
G_CALLBACK(gtkconv_tab_set_tip), gtkconv);
parent = gtk_widget_get_parent(gtkconv->tab_label);
if (parent != NULL) {
/* reparent old widgets on preference changes */
g_object_ref(first);
g_object_ref(gtkconv->tab_label);
g_object_ref(third);
gtk_container_remove(GTK_CONTAINER(parent), first);
gtk_container_remove(GTK_CONTAINER(parent), gtkconv->tab_label);
gtk_container_remove(GTK_CONTAINER(parent), third);
}
gtk_box_pack_start(GTK_BOX(gtkconv->tabby), first, FALSE, FALSE, 0);
gtk_box_pack_start(GTK_BOX(gtkconv->tabby), gtkconv->tab_label, TRUE, TRUE, 0);
gtk_box_pack_start(GTK_BOX(gtkconv->tabby), third, FALSE, FALSE, 0);
if (parent == NULL) {
/* Add this pane to the conversation's notebook. */
gtk_notebook_append_page(GTK_NOTEBOOK(win->notebook), gtkconv->tab_cont, ebox);
} else {
/* reparent old widgets on preference changes */
g_object_unref(first);
g_object_unref(gtkconv->tab_label);
g_object_unref(third);
/* Reset the tabs label to the new version */
gtk_notebook_set_tab_label(GTK_NOTEBOOK(win->notebook), gtkconv->tab_cont, ebox);
}
gtk_container_child_set(GTK_CONTAINER(win->notebook), gtkconv->tab_cont,
"tab-expand", !tabs_side && !angle,
"tab-fill", TRUE, NULL);
if (pidgin_conv_window_get_gtkconv_count(win) == 1) {
gboolean show_tabs = purple_prefs_get_bool(PIDGIN_PREFS_ROOT "/conversations/tabs");
gint tab_side = purple_prefs_get_int(PIDGIN_PREFS_ROOT "/conversations/tab_side");
if(show_tabs) {
if(tab_side == GTK_POS_TOP) {
gtk_notebook_set_show_tabs(GTK_NOTEBOOK(win->notebook), FALSE);
} else {
gtk_notebook_set_show_tabs(GTK_NOTEBOOK(win->notebook), TRUE);
}
} else {
gtk_notebook_set_show_tabs(GTK_NOTEBOOK(win->notebook), FALSE);
}
}
/* show the widgets */
/* gtk_widget_show(gtkconv->icon); */
gtk_widget_show(gtkconv->tab_label);
if (purple_prefs_get_bool(PIDGIN_PREFS_ROOT "/conversations/close_on_tabs"))
gtk_widget_show(gtkconv->close);
gtk_widget_show(gtkconv->tabby);
gtk_widget_show(ebox);
}
void
pidgin_conv_window_remove_gtkconv(PidginConvWindow *win, PidginConversation *gtkconv)
{
unsigned int index;
index = gtk_notebook_page_num(GTK_NOTEBOOK(win->notebook), gtkconv->tab_cont);
g_object_ref_sink(G_OBJECT(gtkconv->tab_cont));
gtk_notebook_remove_page(GTK_NOTEBOOK(win->notebook), index);
win->gtkconvs = g_list_remove(win->gtkconvs, gtkconv);
g_signal_handlers_disconnect_matched(win->window, G_SIGNAL_MATCH_DATA,
0, 0, NULL, NULL, gtkconv);
if (win->gtkconvs && win->gtkconvs->next == NULL)
pidgin_conv_tab_pack(win, win->gtkconvs->data);
if (!win->gtkconvs && win != hidden_convwin)
pidgin_conv_window_destroy(win);
}
PidginConversation *
pidgin_conv_window_get_gtkconv_at_index(const PidginConvWindow *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), "PidginConversation") : NULL;
}
PidginConversation *
pidgin_conv_window_get_active_gtkconv(const PidginConvWindow *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), "PidginConversation");
}
PurpleConversation *
pidgin_conv_window_get_active_conversation(const PidginConvWindow *win)
{
PidginConversation *gtkconv;
gtkconv = pidgin_conv_window_get_active_gtkconv(win);
return gtkconv ? gtkconv->active_conv : NULL;
}
gboolean
pidgin_conv_window_is_active_conversation(const PurpleConversation *conv)
{
return conv == pidgin_conv_window_get_active_conversation(PIDGIN_CONVERSATION(conv)->win);
}
gboolean
pidgin_conv_window_has_focus(PidginConvWindow *win)
{
gboolean has_focus = FALSE;
g_object_get(G_OBJECT(win->window), "has-toplevel-focus", &has_focus, NULL);
return has_focus;
}
PidginConvWindow *
pidgin_conv_window_get_at_event(GdkEvent *event)
{
PidginConvWindow *win;
GdkWindow *gdkwin;
GList *l;
int x, y;
gdkwin = gdk_device_get_window_at_position(gdk_event_get_device(event),
&x, &y);
if (gdkwin)
gdkwin = gdk_window_get_toplevel(gdkwin);
for (l = pidgin_conv_windows_get_list(); l != NULL; l = l->next) {
win = l->data;
if (gdkwin == gtk_widget_get_window(win->window))
return win;
}
return NULL;
}
GList *
pidgin_conv_window_get_gtkconvs(PidginConvWindow *win)
{
return win->gtkconvs;
}
guint
pidgin_conv_window_get_gtkconv_count(PidginConvWindow *win)
{
return g_list_length(win->gtkconvs);
}
PidginConvWindow *
pidgin_conv_window_first_im(void)
{
GList *wins, *convs;
PidginConvWindow *win;
PidginConversation *conv;
for (wins = pidgin_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 (PURPLE_IS_IM_CONVERSATION(conv->active_conv))
return win;
}
}
return NULL;
}
PidginConvWindow *
pidgin_conv_window_last_im(void)
{
GList *wins, *convs;
PidginConvWindow *win;
PidginConversation *conv;
for (wins = g_list_last(pidgin_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 (PURPLE_IS_IM_CONVERSATION(conv->active_conv))
return win;
}
}
return NULL;
}
PidginConvWindow *
pidgin_conv_window_first_chat(void)
{
GList *wins, *convs;
PidginConvWindow *win;
PidginConversation *conv;
for (wins = pidgin_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 (PURPLE_IS_CHAT_CONVERSATION(conv->active_conv))
return win;
}
}
return NULL;
}
PidginConvWindow *
pidgin_conv_window_last_chat(void)
{
GList *wins, *convs;
PidginConvWindow *win;
PidginConversation *conv;
for (wins = g_list_last(pidgin_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 (PURPLE_IS_CHAT_CONVERSATION(conv->active_conv))
return win;
}
}
return NULL;
}
gboolean
pidgin_conv_is_hidden(PidginConversation *gtkconv)
{
g_return_val_if_fail(gtkconv != NULL, FALSE);
return (gtkconv->win == hidden_convwin);
}
void
pidgin_conv_placement_place(PidginConversation *conv) {
PidginConvWindow *win;
GList *l = g_list_last(pidgin_conv_windows_get_list());
win = l ? l->data : NULL;;
if (win == NULL) {
win = pidgin_conv_window_new();
g_signal_connect(G_OBJECT(win->window), "configure_event",
G_CALLBACK(gtk_conv_configure_cb), NULL);
pidgin_conv_window_add_gtkconv(win, conv);
pidgin_conv_window_show(win);
} else {
pidgin_conv_window_add_gtkconv(win, conv);
}
}