pidgin/pidgin

Move migration to core, check for errors
xdg-dirs
2017-06-30, qarkai
ea7c40572374
Move migration to core, check for errors
/* 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 "internal.h"
#include "pidgin.h"
#include "notify.h"
#include "prefs.h"
#include "request.h"
#include "util.h"
#include "gtkdebug.h"
#include "gtkdialogs.h"
#include "gtkutils.h"
#include "gtkwebview.h"
#include "pidginstock.h"
#ifdef ENABLE_GLIBTRACE
#include <execinfo.h>
#endif
#include <gdk/gdkkeysyms.h>
#include "gtk3compat.h"
#include "gtkdebug.html.h"
typedef struct
{
GtkWidget *window;
GtkWidget *text;
GtkWidget *filter;
GtkWidget *expression;
GtkWidget *filterlevel;
gboolean paused;
gboolean invert;
gboolean highlight;
guint timer;
GRegex *regex;
} DebugWindow;
static DebugWindow *debug_win = NULL;
static guint debug_enabled_timer = 0;
static gint
debug_window_destroy(GtkWidget *w, GdkEvent *event, void *unused)
{
purple_prefs_disconnect_by_handle(pidgin_debug_get_handle());
if(debug_win->timer != 0) {
const gchar *text;
purple_timeout_remove(debug_win->timer);
text = gtk_entry_get_text(GTK_ENTRY(debug_win->expression));
purple_prefs_set_string(PIDGIN_PREFS_ROOT "/debug/regex", text);
}
if (debug_win->regex != NULL)
g_regex_unref(debug_win->regex);
/* If the "Save Log" dialog is open then close it */
purple_request_close_with_handle(debug_win);
g_free(debug_win);
debug_win = NULL;
purple_prefs_set_bool(PIDGIN_PREFS_ROOT "/debug/enabled", FALSE);
return FALSE;
}
static gboolean
configure_cb(GtkWidget *w, GdkEventConfigure *event, DebugWindow *win)
{
if (gtk_widget_get_visible(w)) {
purple_prefs_set_int(PIDGIN_PREFS_ROOT "/debug/width", event->width);
purple_prefs_set_int(PIDGIN_PREFS_ROOT "/debug/height", event->height);
}
return FALSE;
}
static void
save_writefile_cb(void *user_data, const char *filename)
{
DebugWindow *win = (DebugWindow *)user_data;
FILE *fp;
char *tmp;
if ((fp = g_fopen(filename, "w+")) == NULL) {
purple_notify_error(win, NULL, _("Unable to open file."), NULL, NULL);
return;
}
tmp = pidgin_webview_get_body_text(PIDGIN_WEBVIEW(win->text));
fprintf(fp, "Pidgin Debug Log : %s\n", purple_date_format_full(NULL));
fprintf(fp, "%s", tmp);
g_free(tmp);
fclose(fp);
}
static void
save_cb(GtkWidget *w, DebugWindow *win)
{
purple_request_file(win, _("Save Debug Log"), "purple-debug.log", TRUE,
G_CALLBACK(save_writefile_cb), NULL, NULL, win);
}
static void
clear_cb(GtkWidget *w, DebugWindow *win)
{
pidgin_webview_safe_execute_script(PIDGIN_WEBVIEW(win->text), "clear();");
}
static void
pause_cb(GtkWidget *w, DebugWindow *win)
{
win->paused = gtk_toggle_tool_button_get_active(GTK_TOGGLE_TOOL_BUTTON(w));
if (win->paused)
pidgin_webview_safe_execute_script(PIDGIN_WEBVIEW(win->text), "pauseOutput();");
else
pidgin_webview_safe_execute_script(PIDGIN_WEBVIEW(win->text), "resumeOutput();");
}
/******************************************************************************
* regex stuff
*****************************************************************************/
static void
regex_clear_color(GtkWidget *w) {
GtkStyleContext *context = gtk_widget_get_style_context(w);
gtk_style_context_remove_class(context, "good-filter");
gtk_style_context_remove_class(context, "bad-filter");
}
static void
regex_change_color(GtkWidget *w, gboolean success) {
GtkStyleContext *context = gtk_widget_get_style_context(w);
if (success) {
gtk_style_context_add_class(context, "good-filter");
gtk_style_context_remove_class(context, "bad-filter");
} else {
gtk_style_context_add_class(context, "bad-filter");
gtk_style_context_remove_class(context, "good-filter");
}
}
static void
regex_toggle_filter(DebugWindow *win, gboolean filter)
{
pidgin_webview_safe_execute_script(PIDGIN_WEBVIEW(win->text), "regex.clear();");
if (filter) {
const char *text;
char *regex;
char *script;
text = gtk_entry_get_text(GTK_ENTRY(win->expression));
regex = pidgin_webview_quote_js_string(text);
script = g_strdup_printf("regex.filterAll(%s, %s, %s);",
regex,
win->invert ? "true" : "false",
win->highlight ? "true" : "false");
pidgin_webview_safe_execute_script(PIDGIN_WEBVIEW(win->text), script);
g_free(script);
g_free(regex);
}
}
static void
regex_pref_filter_cb(const gchar *name, PurplePrefType type,
gconstpointer val, gpointer data)
{
DebugWindow *win = (DebugWindow *)data;
gboolean active = GPOINTER_TO_INT(val), current;
if (!win || !win->window)
return;
current = gtk_toggle_tool_button_get_active(GTK_TOGGLE_TOOL_BUTTON(win->filter));
if (active != current)
gtk_toggle_tool_button_set_active(GTK_TOGGLE_TOOL_BUTTON(win->filter), active);
}
static void
regex_pref_expression_cb(const gchar *name, PurplePrefType type,
gconstpointer val, gpointer data)
{
DebugWindow *win = (DebugWindow *)data;
const gchar *exp = (const gchar *)val;
gtk_entry_set_text(GTK_ENTRY(win->expression), exp);
}
static void
regex_pref_invert_cb(const gchar *name, PurplePrefType type,
gconstpointer val, gpointer data)
{
DebugWindow *win = (DebugWindow *)data;
gboolean active = GPOINTER_TO_INT(val);
win->invert = active;
if (gtk_toggle_tool_button_get_active(GTK_TOGGLE_TOOL_BUTTON(win->filter)))
regex_toggle_filter(win, TRUE);
}
static void
regex_pref_highlight_cb(const gchar *name, PurplePrefType type,
gconstpointer val, gpointer data)
{
DebugWindow *win = (DebugWindow *)data;
gboolean active = GPOINTER_TO_INT(val);
win->highlight = active;
if (gtk_toggle_tool_button_get_active(GTK_TOGGLE_TOOL_BUTTON(win->filter)))
regex_toggle_filter(win, TRUE);
}
static gboolean
regex_timer_cb(DebugWindow *win) {
const gchar *text;
text = gtk_entry_get_text(GTK_ENTRY(win->expression));
purple_prefs_set_string(PIDGIN_PREFS_ROOT "/debug/regex", text);
win->timer = 0;
return FALSE;
}
static void
regex_changed_cb(GtkWidget *w, DebugWindow *win) {
const gchar *text;
if (gtk_toggle_tool_button_get_active(GTK_TOGGLE_TOOL_BUTTON(win->filter))) {
gtk_toggle_tool_button_set_active(GTK_TOGGLE_TOOL_BUTTON(win->filter),
FALSE);
}
if (win->timer == 0)
win->timer = purple_timeout_add_seconds(5, (GSourceFunc)regex_timer_cb, win);
text = gtk_entry_get_text(GTK_ENTRY(win->expression));
if (text == NULL || *text == '\0') {
regex_clear_color(win->expression);
gtk_widget_set_sensitive(win->filter, FALSE);
return;
}
if (win->regex)
g_regex_unref(win->regex);
win->regex = g_regex_new(text, G_REGEX_CASELESS|G_REGEX_JAVASCRIPT_COMPAT, 0, NULL);
if (win->regex == NULL) {
/* failed to compile */
regex_change_color(win->expression, FALSE);
gtk_widget_set_sensitive(win->filter, FALSE);
} else {
/* compiled successfully */
regex_change_color(win->expression, TRUE);
gtk_widget_set_sensitive(win->filter, TRUE);
}
}
static void
regex_key_release_cb(GtkWidget *w, GdkEventKey *e, DebugWindow *win) {
if (gtk_widget_is_sensitive(win->filter)) {
GtkToggleToolButton *tb = GTK_TOGGLE_TOOL_BUTTON(win->filter);
if ((e->keyval == GDK_KEY_Return || e->keyval == GDK_KEY_KP_Enter) &&
!gtk_toggle_tool_button_get_active(tb))
{
gtk_toggle_tool_button_set_active(tb, TRUE);
}
if (e->keyval == GDK_KEY_Escape &&
gtk_toggle_tool_button_get_active(tb))
{
gtk_toggle_tool_button_set_active(tb, FALSE);
}
}
}
static void
regex_menu_cb(GtkWidget *item, const gchar *pref) {
gboolean active;
active = gtk_check_menu_item_get_active(GTK_CHECK_MENU_ITEM(item));
purple_prefs_set_bool(pref, active);
}
static void
regex_popup_cb(GtkEntry *entry, GtkWidget *menu, DebugWindow *win) {
pidgin_separator(menu);
pidgin_new_check_item(menu, _("Invert"),
G_CALLBACK(regex_menu_cb),
PIDGIN_PREFS_ROOT "/debug/invert", win->invert);
pidgin_new_check_item(menu, _("Highlight matches"),
G_CALLBACK(regex_menu_cb),
PIDGIN_PREFS_ROOT "/debug/highlight", win->highlight);
}
static void
regex_filter_toggled_cb(GtkToggleToolButton *button, DebugWindow *win)
{
gboolean active;
active = gtk_toggle_tool_button_get_active(button);
purple_prefs_set_bool(PIDGIN_PREFS_ROOT "/debug/filter", active);
if (!PIDGIN_IS_WEBVIEW(win->text))
return;
regex_toggle_filter(win, active);
}
static void
filter_level_pref_changed(const char *name, PurplePrefType type, gconstpointer value, gpointer data)
{
DebugWindow *win = data;
int level = GPOINTER_TO_INT(value);
char *tmp;
if (level != gtk_combo_box_get_active(GTK_COMBO_BOX(win->filterlevel)))
gtk_combo_box_set_active(GTK_COMBO_BOX(win->filterlevel), level);
tmp = g_strdup_printf("setFilterLevel('%d');", level);
pidgin_webview_safe_execute_script(PIDGIN_WEBVIEW(win->text), tmp);
g_free(tmp);
}
static void
filter_level_changed_cb(GtkWidget *combo, gpointer null)
{
purple_prefs_set_int(PIDGIN_PREFS_ROOT "/debug/filterlevel",
gtk_combo_box_get_active(GTK_COMBO_BOX(combo)));
}
static void
toolbar_style_pref_changed_cb(const char *name, PurplePrefType type, gconstpointer value, gpointer data)
{
gtk_toolbar_set_style(GTK_TOOLBAR(data), GPOINTER_TO_INT(value));
}
static void
toolbar_icon_pref_changed(GtkWidget *item, GtkWidget *toolbar)
{
int style = GPOINTER_TO_INT(g_object_get_data(G_OBJECT(item), "user_data"));
purple_prefs_set_int(PIDGIN_PREFS_ROOT "/debug/style", style);
}
static gboolean
toolbar_context(GtkWidget *toolbar, GdkEventButton *event, gpointer null)
{
GtkWidget *menu, *item;
const char *text[3];
GtkToolbarStyle value[3];
int i;
if (!(event->button == 3 && event->type == GDK_BUTTON_PRESS))
return FALSE;
text[0] = _("_Icon Only"); value[0] = GTK_TOOLBAR_ICONS;
text[1] = _("_Text Only"); value[1] = GTK_TOOLBAR_TEXT;
text[2] = _("_Both Icon & Text"); value[2] = GTK_TOOLBAR_BOTH_HORIZ;
menu = gtk_menu_new();
for (i = 0; i < 3; i++) {
item = gtk_check_menu_item_new_with_mnemonic(text[i]);
g_object_set_data(G_OBJECT(item), "user_data", GINT_TO_POINTER(value[i]));
g_signal_connect(G_OBJECT(item), "activate", G_CALLBACK(toolbar_icon_pref_changed), toolbar);
if (value[i] == (GtkToolbarStyle)purple_prefs_get_int(PIDGIN_PREFS_ROOT "/debug/style"))
gtk_check_menu_item_set_active(GTK_CHECK_MENU_ITEM(item), TRUE);
gtk_menu_shell_append(GTK_MENU_SHELL(menu), item);
}
gtk_widget_show_all(menu);
gtk_menu_popup(GTK_MENU(menu), NULL, NULL, NULL, NULL, 3, event->time);
return FALSE;
}
static DebugWindow *
debug_window_new(void)
{
DebugWindow *win;
GtkWidget *vbox;
GtkWidget *toolbar;
GtkWidget *frame;
gint width, height;
void *handle;
GtkToolItem *item;
GtkStyleContext *context;
GtkCssProvider *filter_css;
const gchar filter_style[] =
".bad-filter {"
"color: @error_fg_color;"
"text-shadow: 0 1px @error_text_shadow;"
"background-image: none;"
"background-color: @error_bg_color;"
"}"
".good-filter {"
"color: @question_fg_color;"
"text-shadow: 0 1px @question_text_shadow;"
"background-image: none;"
"background-color: @success_color;"
"}";
win = g_new0(DebugWindow, 1);
width = purple_prefs_get_int(PIDGIN_PREFS_ROOT "/debug/width");
height = purple_prefs_get_int(PIDGIN_PREFS_ROOT "/debug/height");
win->window = pidgin_create_window(_("Debug Window"), 0, "debug", TRUE);
purple_debug_info("gtkdebug", "Setting dimensions to %d, %d\n",
width, height);
gtk_window_set_default_size(GTK_WINDOW(win->window), width, height);
g_signal_connect(G_OBJECT(win->window), "delete_event",
G_CALLBACK(debug_window_destroy), NULL);
g_signal_connect(G_OBJECT(win->window), "configure_event",
G_CALLBACK(configure_cb), win);
handle = pidgin_debug_get_handle();
/* Setup the vbox */
vbox = gtk_box_new(GTK_ORIENTATION_VERTICAL, 0);
gtk_container_add(GTK_CONTAINER(win->window), vbox);
if (purple_prefs_get_bool(PIDGIN_PREFS_ROOT "/debug/toolbar")) {
/* Setup our top button bar thingie. */
toolbar = gtk_toolbar_new();
gtk_toolbar_set_show_arrow(GTK_TOOLBAR(toolbar), TRUE);
g_signal_connect(G_OBJECT(toolbar), "button-press-event", G_CALLBACK(toolbar_context), win);
gtk_toolbar_set_style(GTK_TOOLBAR(toolbar),
purple_prefs_get_int(PIDGIN_PREFS_ROOT "/debug/style"));
purple_prefs_connect_callback(handle, PIDGIN_PREFS_ROOT "/debug/style",
toolbar_style_pref_changed_cb, toolbar);
gtk_toolbar_set_icon_size(GTK_TOOLBAR(toolbar),
GTK_ICON_SIZE_SMALL_TOOLBAR);
gtk_box_pack_start(GTK_BOX(vbox), toolbar, FALSE, FALSE, 0);
/* Save */
item = gtk_tool_button_new_from_stock(GTK_STOCK_SAVE);
gtk_tool_item_set_is_important(item, TRUE);
gtk_tool_item_set_tooltip_text(item, _("Save"));
g_signal_connect(G_OBJECT(item), "clicked", G_CALLBACK(save_cb), win);
gtk_container_add(GTK_CONTAINER(toolbar), GTK_WIDGET(item));
/* Clear button */
item = gtk_tool_button_new_from_stock(GTK_STOCK_CLEAR);
gtk_tool_item_set_is_important(item, TRUE);
gtk_tool_item_set_tooltip_text(item, _("Clear"));
g_signal_connect(G_OBJECT(item), "clicked", G_CALLBACK(clear_cb), win);
gtk_container_add(GTK_CONTAINER(toolbar), GTK_WIDGET(item));
item = gtk_separator_tool_item_new();
gtk_container_add(GTK_CONTAINER(toolbar), GTK_WIDGET(item));
/* Pause */
item = gtk_toggle_tool_button_new_from_stock(PIDGIN_STOCK_PAUSE);
gtk_tool_item_set_is_important(item, TRUE);
gtk_tool_item_set_tooltip_text(item, _("Pause"));
g_signal_connect(G_OBJECT(item), "clicked", G_CALLBACK(pause_cb), win);
gtk_container_add(GTK_CONTAINER(toolbar), GTK_WIDGET(item));
/* regex stuff */
item = gtk_separator_tool_item_new();
gtk_container_add(GTK_CONTAINER(toolbar), GTK_WIDGET(item));
/* regex toggle button */
item = gtk_toggle_tool_button_new_from_stock(GTK_STOCK_FIND);
gtk_tool_item_set_is_important(item, TRUE);
win->filter = GTK_WIDGET(item);
gtk_tool_button_set_label(GTK_TOOL_BUTTON(win->filter), _("Filter"));
gtk_tool_item_set_tooltip_text(GTK_TOOL_ITEM(win->filter), _("Filter"));
g_signal_connect(G_OBJECT(win->filter), "clicked", G_CALLBACK(regex_filter_toggled_cb), win);
gtk_container_add(GTK_CONTAINER(toolbar), GTK_WIDGET(win->filter));
/* we purposely disable the toggle button here in case
* /purple/gtk/debug/expression has an empty string. If it does not have
* an empty string, the change signal will get called and make the
* toggle button sensitive.
*/
gtk_widget_set_sensitive(win->filter, FALSE);
gtk_toggle_tool_button_set_active(GTK_TOGGLE_TOOL_BUTTON(win->filter),
purple_prefs_get_bool(PIDGIN_PREFS_ROOT "/debug/filter"));
purple_prefs_connect_callback(handle, PIDGIN_PREFS_ROOT "/debug/filter",
regex_pref_filter_cb, win);
/* regex entry */
win->expression = gtk_entry_new();
item = gtk_tool_item_new();
gtk_widget_set_tooltip_text(win->expression, _("Right click for more options."));
gtk_container_add(GTK_CONTAINER(item), GTK_WIDGET(win->expression));
gtk_container_add(GTK_CONTAINER(toolbar), GTK_WIDGET(item));
filter_css = gtk_css_provider_new();
gtk_css_provider_load_from_data(filter_css, filter_style, -1, NULL);
context = gtk_widget_get_style_context(win->expression);
gtk_style_context_add_provider(context,
GTK_STYLE_PROVIDER(filter_css),
GTK_STYLE_PROVIDER_PRIORITY_APPLICATION);
/* this needs to be before the text is set from the pref if we want it
* to colorize a stored expression.
*/
g_signal_connect(G_OBJECT(win->expression), "changed",
G_CALLBACK(regex_changed_cb), win);
gtk_entry_set_text(GTK_ENTRY(win->expression),
purple_prefs_get_string(PIDGIN_PREFS_ROOT "/debug/regex"));
g_signal_connect(G_OBJECT(win->expression), "populate-popup",
G_CALLBACK(regex_popup_cb), win);
g_signal_connect(G_OBJECT(win->expression), "key-release-event",
G_CALLBACK(regex_key_release_cb), win);
purple_prefs_connect_callback(handle, PIDGIN_PREFS_ROOT "/debug/regex",
regex_pref_expression_cb, win);
/* connect the rest of our pref callbacks */
win->invert = purple_prefs_get_bool(PIDGIN_PREFS_ROOT "/debug/invert");
purple_prefs_connect_callback(handle, PIDGIN_PREFS_ROOT "/debug/invert",
regex_pref_invert_cb, win);
win->highlight = purple_prefs_get_bool(PIDGIN_PREFS_ROOT "/debug/highlight");
purple_prefs_connect_callback(handle, PIDGIN_PREFS_ROOT "/debug/highlight",
regex_pref_highlight_cb, win);
item = gtk_separator_tool_item_new();
gtk_container_add(GTK_CONTAINER(toolbar), GTK_WIDGET(item));
item = gtk_tool_item_new();
gtk_container_add(GTK_CONTAINER(item), gtk_label_new(_("Level ")));
gtk_container_add(GTK_CONTAINER(toolbar), GTK_WIDGET(item));
win->filterlevel = gtk_combo_box_text_new();
item = gtk_tool_item_new();
gtk_widget_set_tooltip_text(win->filterlevel, _("Select the debug filter level."));
gtk_container_add(GTK_CONTAINER(item), win->filterlevel);
gtk_container_add(GTK_CONTAINER(toolbar), GTK_WIDGET(item));
gtk_combo_box_text_append_text(GTK_COMBO_BOX_TEXT(win->filterlevel), _("All"));
gtk_combo_box_text_append_text(GTK_COMBO_BOX_TEXT(win->filterlevel), _("Misc"));
gtk_combo_box_text_append_text(GTK_COMBO_BOX_TEXT(win->filterlevel), _("Info"));
gtk_combo_box_text_append_text(GTK_COMBO_BOX_TEXT(win->filterlevel), _("Warning"));
gtk_combo_box_text_append_text(GTK_COMBO_BOX_TEXT(win->filterlevel), _("Error "));
gtk_combo_box_text_append_text(GTK_COMBO_BOX_TEXT(win->filterlevel), _("Fatal Error"));
gtk_combo_box_set_active(GTK_COMBO_BOX(win->filterlevel),
purple_prefs_get_int(PIDGIN_PREFS_ROOT "/debug/filterlevel"));
purple_prefs_connect_callback(handle, PIDGIN_PREFS_ROOT "/debug/filterlevel",
filter_level_pref_changed, win);
g_signal_connect(G_OBJECT(win->filterlevel), "changed",
G_CALLBACK(filter_level_changed_cb), NULL);
}
/* Add the gtkwebview */
frame = pidgin_create_webview(FALSE, &win->text, NULL);
pidgin_webview_set_format_functions(PIDGIN_WEBVIEW(win->text),
PIDGIN_WEBVIEW_ALL ^ PIDGIN_WEBVIEW_SMILEY ^ PIDGIN_WEBVIEW_IMAGE);
pidgin_webview_load_html_string(PIDGIN_WEBVIEW(win->text), gtkdebug_html);
gtk_box_pack_start(GTK_BOX(vbox), frame, TRUE, TRUE, 0);
gtk_widget_show(frame);
clear_cb(NULL, win);
gtk_widget_show_all(win->window);
return win;
}
static gboolean
debug_enabled_timeout_cb(gpointer data)
{
debug_enabled_timer = 0;
if (data)
pidgin_debug_window_show();
else
pidgin_debug_window_hide();
return FALSE;
}
static void
debug_enabled_cb(const char *name, PurplePrefType type,
gconstpointer value, gpointer data)
{
debug_enabled_timer = g_timeout_add(0, debug_enabled_timeout_cb, GINT_TO_POINTER(GPOINTER_TO_INT(value)));
}
static void
pidgin_glib_log_handler(const gchar *domain, GLogLevelFlags flags,
const gchar *msg, gpointer user_data)
{
PurpleDebugLevel level;
char *new_msg = NULL;
char *new_domain = NULL;
if ((flags & G_LOG_LEVEL_ERROR) == G_LOG_LEVEL_ERROR)
level = PURPLE_DEBUG_ERROR;
else if ((flags & G_LOG_LEVEL_CRITICAL) == G_LOG_LEVEL_CRITICAL)
level = PURPLE_DEBUG_FATAL;
else if ((flags & G_LOG_LEVEL_WARNING) == G_LOG_LEVEL_WARNING)
level = PURPLE_DEBUG_WARNING;
else if ((flags & G_LOG_LEVEL_MESSAGE) == G_LOG_LEVEL_MESSAGE)
level = PURPLE_DEBUG_INFO;
else if ((flags & G_LOG_LEVEL_INFO) == G_LOG_LEVEL_INFO)
level = PURPLE_DEBUG_INFO;
else if ((flags & G_LOG_LEVEL_DEBUG) == G_LOG_LEVEL_DEBUG)
level = PURPLE_DEBUG_MISC;
else
{
purple_debug_warning("gtkdebug",
"Unknown glib logging level in %d\n", flags);
level = PURPLE_DEBUG_MISC; /* This will never happen. */
}
if (msg != NULL)
new_msg = purple_utf8_try_convert(msg);
if (domain != NULL)
new_domain = purple_utf8_try_convert(domain);
if (new_msg != NULL)
{
#ifdef ENABLE_GLIBTRACE
void *bt_buff[20];
size_t bt_size;
bt_size = backtrace(bt_buff, 20);
fprintf(stderr, "\nBacktrace for \"%s\" (%s):\n", new_msg,
new_domain != NULL ? new_domain : "g_log");
backtrace_symbols_fd(bt_buff, bt_size, STDERR_FILENO);
fprintf(stderr, "\n");
#endif
purple_debug(level, (new_domain != NULL ? new_domain : "g_log"),
"%s\n", new_msg);
g_free(new_msg);
}
g_free(new_domain);
}
#ifdef _WIN32
static void
pidgin_glib_dummy_print_handler(const gchar *string)
{
}
#endif
void
pidgin_debug_init(void)
{
/* Debug window preferences. */
/*
* NOTE: This must be set before prefs are loaded, and the callbacks
* set after they are loaded, since prefs sets the enabled
* preference here and that loads the window, which calls the
* configure event, which overrides the width and height! :P
*/
purple_prefs_add_none(PIDGIN_PREFS_ROOT "/debug");
/* Controls printing to the debug window */
purple_prefs_add_bool(PIDGIN_PREFS_ROOT "/debug/enabled", FALSE);
purple_prefs_add_int(PIDGIN_PREFS_ROOT "/debug/filterlevel", PURPLE_DEBUG_ALL);
purple_prefs_add_int(PIDGIN_PREFS_ROOT "/debug/style", GTK_TOOLBAR_BOTH_HORIZ);
purple_prefs_add_bool(PIDGIN_PREFS_ROOT "/debug/toolbar", TRUE);
purple_prefs_add_int(PIDGIN_PREFS_ROOT "/debug/width", 450);
purple_prefs_add_int(PIDGIN_PREFS_ROOT "/debug/height", 250);
purple_prefs_add_string(PIDGIN_PREFS_ROOT "/debug/regex", "");
purple_prefs_add_bool(PIDGIN_PREFS_ROOT "/debug/filter", FALSE);
purple_prefs_add_bool(PIDGIN_PREFS_ROOT "/debug/invert", FALSE);
purple_prefs_add_bool(PIDGIN_PREFS_ROOT "/debug/case_insensitive", FALSE);
purple_prefs_add_bool(PIDGIN_PREFS_ROOT "/debug/highlight", FALSE);
purple_prefs_connect_callback(NULL, PIDGIN_PREFS_ROOT "/debug/enabled",
debug_enabled_cb, NULL);
#define REGISTER_G_LOG_HANDLER(name) \
g_log_set_handler((name), G_LOG_LEVEL_MASK | G_LOG_FLAG_FATAL \
| G_LOG_FLAG_RECURSION, \
pidgin_glib_log_handler, NULL)
/* Register the glib/gtk log handlers. */
REGISTER_G_LOG_HANDLER(NULL);
REGISTER_G_LOG_HANDLER("Gdk");
REGISTER_G_LOG_HANDLER("Gtk");
REGISTER_G_LOG_HANDLER("GdkPixbuf");
REGISTER_G_LOG_HANDLER("GLib");
REGISTER_G_LOG_HANDLER("GModule");
REGISTER_G_LOG_HANDLER("GLib-GObject");
REGISTER_G_LOG_HANDLER("GThread");
REGISTER_G_LOG_HANDLER("Json");
#ifdef USE_GSTREAMER
REGISTER_G_LOG_HANDLER("GStreamer");
#endif
#ifdef _WIN32
if (!purple_debug_is_enabled())
g_set_print_handler(pidgin_glib_dummy_print_handler);
#endif
}
void
pidgin_debug_uninit(void)
{
purple_debug_set_ui_ops(NULL);
if (debug_enabled_timer != 0)
g_source_remove(debug_enabled_timer);
}
void
pidgin_debug_window_show(void)
{
if (debug_win == NULL)
debug_win = debug_window_new();
gtk_widget_show(debug_win->window);
purple_prefs_set_bool(PIDGIN_PREFS_ROOT "/debug/enabled", TRUE);
}
void
pidgin_debug_window_hide(void)
{
if (debug_win != NULL) {
gtk_widget_destroy(debug_win->window);
debug_window_destroy(NULL, NULL, NULL);
}
}
static void
pidgin_debug_print(PurpleDebugLevel level, const char *category,
const char *arg_s)
{
gchar *esc_s;
const char *mdate;
time_t mtime;
gchar *js;
if (debug_win == NULL)
return;
if (!purple_prefs_get_bool(PIDGIN_PREFS_ROOT "/debug/enabled"))
return;
mtime = time(NULL);
mdate = purple_utf8_strftime("%H:%M:%S", localtime(&mtime));
esc_s = purple_escape_js(arg_s);
js = g_strdup_printf("append(%d, '%s', '%s', %s);",
level, mdate, category ? category : "", esc_s);
g_free(esc_s);
pidgin_webview_safe_execute_script(PIDGIN_WEBVIEW(debug_win->text), js);
g_free(js);
}
static gboolean
pidgin_debug_is_enabled(PurpleDebugLevel level, const char *category)
{
return (debug_win != NULL &&
purple_prefs_get_bool(PIDGIN_PREFS_ROOT "/debug/enabled"));
}
static PurpleDebugUiOps ops =
{
pidgin_debug_print,
pidgin_debug_is_enabled,
NULL,
NULL,
NULL,
NULL
};
PurpleDebugUiOps *
pidgin_debug_get_ui_ops(void)
{
return &ops;
}
void *
pidgin_debug_get_handle() {
static int handle;
return &handle;
}