1 files changed, 131 insertions, 32 deletions
diff --git a/mate-about/mate-about.c b/mate-about/mate-about.c
index f5f8496..fad8b31 100644
--- a/mate-about/mate-about.c
+++ b/mate-about/mate-about.c
@@ -1,4 +1,4 @@
-/* -*- Mode: C; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*-
+/* -*- Mode: C; tab-width: 4; indent-tabs-mode: yes; c-basic-offset: 4 -*-
 *
 * Copyright (C) 2011 Perberos <[email protected]>
 *
@@ -32,49 +32,141 @@
 textdomain(package);
 #endif
 
- #if GTK_CHECK_VERSION(3, 0, 0) && !defined(UNIQUE)
+//class mate-about <- pseudo-class!
+//{
+ //translate me:
+ // El codigo escrito aqui muestra un poco el desorden de lo que genera las
+ // deprecations de las librerias, segun van evolucionando en sus diferentes
+ // versiones. 
+
+ #ifdef GNUCAT_ENABLED
+ // this function allow to display an animated image
+ // Thanks! http://www.gtkforums.com/viewtopic.php?t=1639
+ typedef struct iter_arg_s {
+ GtkWidget* widget;
+ GdkPixbufAnimation* animation;
+ GdkPixbufAnimationIter* iter;
+ } iter_arg_t;
+
+ gboolean
+ on_animation_frame(iter_arg_t* object)
+ {
+ if (object->widget == NULL)
+ {
+ return FALSE;
+ }
 
- static void mate_about_on_activate(GtkApplication* app)
- {
- GList* list;
- GtkWidget* window;
+ static gint frame = 1;
 
- list = gtk_application_get_windows(app);
+ if (gdk_pixbuf_animation_iter_advance(object->iter, NULL))
+ {
+ frame++;
 
- if (list)
- {
- gtk_window_present(GTK_WINDOW(list->data));
- }
- else
- {
- mate_about_run();
+ gtk_about_dialog_set_logo((GtkAboutDialog*) object->widget, gdk_pixbuf_animation_iter_get_pixbuf(object->iter));
+ }
+
+ return TRUE;
 }
- }
 
- #elif GLIB_CHECK_VERSION(2, 26, 0) && !defined(UNIQUE)
+ #endif
 
- // callback
- static void mate_about_on_activate(GApplication* app)
+ static void
+ mate_about_on_activate(
+ #if GTK_CHECK_VERSION(3, 0, 0) && !defined(UNIQUE)
+ GtkApplication* app
+ #elif GLIB_CHECK_VERSION(2, 26, 0) && !defined(UNIQUE)
+ GApplication* app
+ #endif
+ )
 {
- if (!mate_about_dialog)
- {
- mate_about_run();
- }
- else
- {
- gtk_window_present(GTK_WINDOW(mate_about_dialog));
- }
- }
+ #if GTK_CHECK_VERSION(3, 0, 0) && !defined(UNIQUE)
 
- #endif
+ GList* list;
+ GtkWidget* window;
+
+ list = gtk_application_get_windows(app);
+
+ if (list)
+ {
+ gtk_window_present(GTK_WINDOW(list->data));
+ }
+ else
+ {
+ mate_about_run();
+ }
+ 
+ #elif GLIB_CHECK_VERSION(2, 26, 0) && !defined(UNIQUE)
+ 
+ if (!mate_about_dialog)
+ {
+ mate_about_run();
+ }
+ else
+ {
+ gtk_window_present(GTK_WINDOW(mate_about_dialog));
+ }
+ 
+ #endif
+ }
 
- void mate_about_run(void)
+ void
+ mate_about_run(void)
 {
 mate_about_dialog = (GtkAboutDialog*) gtk_about_dialog_new();
 
 gtk_window_set_default_icon_name(icon);
 
- #if GTK_CHECK_VERSION(3, 0, 0) || GTK_CHECK_VERSION(2, 6, 0)
+
+ #ifdef GNUCAT_ENABLED
+
+ /* check if it's christmas, to show a different image */
+ gboolean is_christmas = FALSE;
+
+ GDate* d = g_date_new();
+ g_date_set_time_t(d, (time_t) time(NULL));
+
+ if (g_date_get_month(d) == G_DATE_DECEMBER)
+ {
+ GDateDay day = g_date_get_day(d);
+
+ if (day >= 24 && day <=25)
+ {
+ is_christmas = TRUE;
+ }
+ }
+
+ g_date_free(d);
+
+ if (is_christmas == TRUE)
+ {
+ GdkPixbuf* pixbuf = gdk_pixbuf_new_from_file(PIXMAPS_DIR "gnu-cat_navideno_v3.png", NULL);
+ gtk_about_dialog_set_logo(mate_about_dialog, pixbuf);
+ g_object_unref(pixbuf);
+ }
+ else
+ {
+ iter_arg_t animation_object;
+ GdkPixbufAnimation* animation;
+ GdkPixbufAnimationIter *iter;
+ GtkWidget* image;
+
+ animation = gdk_pixbuf_animation_new_from_file(PIXMAPS_DIR "gnu-cat.gif", NULL);
+
+ if (animation != NULL)
+ {
+ iter = gdk_pixbuf_animation_get_iter(animation, NULL);
+
+ animation_object.animation = animation;
+ animation_object.iter = iter;
+ animation_object.widget = (GtkWidget*) mate_about_dialog;
+
+ gtk_about_dialog_set_logo(mate_about_dialog, gdk_pixbuf_animation_iter_get_pixbuf(iter));
+
+ g_timeout_add(gdk_pixbuf_animation_iter_get_delay_time(iter), (GSourceFunc) on_animation_frame, (gpointer) &animation_object);
+ }
+ }
+
+ #elif GTK_CHECK_VERSION(3, 0, 0) || GTK_CHECK_VERSION(2, 6, 0)
 
 gtk_about_dialog_set_logo_icon_name(mate_about_dialog, icon);
 
@@ -134,13 +226,19 @@
 gtk_widget_destroy((GtkWidget*) mate_about_dialog);
 }
 
- int main(int argc, char** argv)
+ int
+ main(int argc, char** argv)
 {
 int status = 0;
 
 mate_gettext(GETTEXT_PACKAGE, LOCALE_DIR, "UTF-8");
 
- g_type_init();
+ #if !GLIB_CHECK_VERSION(2, 36, 0)
+ // g_type_init has been deprecated since version 2.36 and should not
+ // be used in newly-written code. the type system is now initialised
+ // automatically
+ g_type_init();
+ #endif
 
 /* http://www.gtk.org/api/2.6/glib/glib-Commandline-option-parser.html */
 GOptionContext* context = g_option_context_new(NULL);
@@ -209,5 +307,6 @@
 
 return status;
 }
+//}
 
 #endif