diff options
Diffstat (limited to 'mate-about/mate-about.c')
| -rw-r--r-- | mate-about/mate-about.c | 163 |
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 |