83 lines
		
	
	
		
			2.9 KiB
		
	
	
	
		
			C
		
	
	
	
	
	
			
		
		
	
	
			83 lines
		
	
	
		
			2.9 KiB
		
	
	
	
		
			C
		
	
	
	
	
	
| /* Written by Florian Muellner
 | |
|  * https://bugzilla.gnome.org/show_bug.cgi?id=761760
 | |
|  */
 | |
| 
 | |
| #include <gtk/gtk.h>
 | |
| 
 | |
| static void
 | |
| on_activate (GApplication *app,
 | |
|              gpointer      data)
 | |
| {
 | |
|   static GtkWidget *window = NULL;
 | |
| 
 | |
|   if (window == NULL)
 | |
|     {
 | |
|       GtkWidget *header, *sidebar_toggle, *animation_switch;
 | |
|       GtkWidget *hbox, *revealer, *sidebar, *img;
 | |
| 
 | |
|       window = gtk_application_window_new (GTK_APPLICATION (app));
 | |
|       gtk_window_set_default_size (GTK_WINDOW (window), 400, 300);
 | |
| 
 | |
|       /* titlebar */
 | |
|       header = gtk_header_bar_new ();
 | |
|       gtk_header_bar_set_show_close_button (GTK_HEADER_BAR (header), TRUE);
 | |
|       gtk_window_set_titlebar (GTK_WINDOW (window), header);
 | |
| 
 | |
|       sidebar_toggle = gtk_toggle_button_new_with_label ("Show Sidebar");
 | |
|       gtk_header_bar_pack_start (GTK_HEADER_BAR (header), sidebar_toggle);
 | |
| 
 | |
|       animation_switch = gtk_switch_new ();
 | |
|       gtk_widget_set_valign (animation_switch, GTK_ALIGN_CENTER);
 | |
|       gtk_header_bar_pack_end (GTK_HEADER_BAR (header), animation_switch);
 | |
|       gtk_header_bar_pack_end (GTK_HEADER_BAR (header),
 | |
|                                gtk_label_new ("Animations"));
 | |
| 
 | |
|       gtk_widget_show_all (header);
 | |
| 
 | |
|       /* content */
 | |
|       hbox = gtk_box_new (GTK_ORIENTATION_HORIZONTAL, 0);
 | |
|       gtk_container_add (GTK_CONTAINER (window), hbox);
 | |
| 
 | |
|       revealer = gtk_revealer_new ();
 | |
|       gtk_revealer_set_transition_type (GTK_REVEALER (revealer),
 | |
|                                         GTK_REVEALER_TRANSITION_TYPE_SLIDE_LEFT);
 | |
|       gtk_container_add (GTK_CONTAINER (hbox), revealer);
 | |
| 
 | |
|       sidebar = gtk_box_new (GTK_ORIENTATION_VERTICAL, 0);
 | |
|       gtk_widget_set_size_request (sidebar, 150, -1);
 | |
|       gtk_style_context_add_class (gtk_widget_get_style_context (sidebar),
 | |
|                                    GTK_STYLE_CLASS_SIDEBAR);
 | |
|       gtk_container_add (GTK_CONTAINER (revealer), sidebar);
 | |
| 
 | |
|       img = gtk_image_new ();
 | |
|       g_object_set (img, "icon-name", "face-smile-symbolic",
 | |
|                          "pixel-size", 128,
 | |
|                          "hexpand", TRUE,
 | |
|                          "halign", GTK_ALIGN_CENTER,
 | |
|                          "valign", GTK_ALIGN_CENTER,
 | |
|                          NULL);
 | |
|       gtk_container_add (GTK_CONTAINER (hbox), img);
 | |
|       gtk_widget_show_all (hbox);
 | |
| 
 | |
|       g_object_bind_property (sidebar_toggle, "active",
 | |
|                               revealer, "reveal-child",
 | |
|                               G_BINDING_SYNC_CREATE);
 | |
|       g_object_bind_property (gtk_settings_get_default(), "gtk-enable-animations",
 | |
|                               animation_switch, "active",
 | |
|                               G_BINDING_SYNC_CREATE | G_BINDING_BIDIRECTIONAL);
 | |
|                               
 | |
|     }
 | |
|   gtk_window_present (GTK_WINDOW (window));
 | |
| }
 | |
| 
 | |
| int
 | |
| main (int argc, char *argv[])
 | |
| {
 | |
|   GtkApplication *app = gtk_application_new ("org.gtk.fmuellner.Revealer", 0);
 | |
| 
 | |
|   g_signal_connect (app, "activate", G_CALLBACK (on_activate), NULL);
 | |
| 
 | |
|   return g_application_run (G_APPLICATION (app), argc, argv);
 | |
| }
 | |
| 
 | 
