1 #include <stdlib.h>
   2 #include <gtk/gtk.h>
   3 #include <glade/glade.h>
   4 #include "gpersist.h"
   5 
   6 gboolean save_application_state (GtkWidget *w, GdkEvent *ev, GladeXML *xml)
   7 {
   8    g_persist_save (
   9       glade_xml_get_widget (xml, "window1"),
  10       G_PERSIST_SIZE, G_PERSIST_MAXIMIZED, -1);
  11    g_persist_save (
  12       glade_xml_get_widget (xml, "treeview1"),
  13       G_PERSIST_SELECTED, -1);
  14    g_persist_save (
  15       glade_xml_get_widget (xml, "togglebutton1"),
  16       G_PERSIST_PROPERTY, "active", -1);
  17    g_persist_save (
  18       glade_xml_get_widget (xml, "image4"),
  19       G_PERSIST_PROPERTY, "visible", -1);
  20    g_persist_save (
  21       glade_xml_get_widget (xml, "notebook1"),
  22       G_PERSIST_SELECTED, -1);
  23    g_persist_save (
  24       glade_xml_get_widget (xml, "hpaned1"),
  25       G_PERSIST_POSITION, -1);
  26    g_persist_save (
  27       glade_xml_get_widget (xml, "vpaned1"),
  28       G_PERSIST_POSITION, -1);
  29    g_persist_save (
  30       glade_xml_get_widget (xml, "hscale1"),
  31       G_PERSIST_POSITION, -1);
  32 
  33    return FALSE;
  34 }
  35 
  36 static void
  37 on_toggle (GtkToggleButton *button, GladeXML *xml) {
  38    GtkWidget *image;
  39    gboolean visible;
  40 
  41    image = glade_xml_get_widget (xml, "image4");
  42    g_object_get (button, "active", &visible, NULL);
  43    g_object_set (image, "visible", !visible, NULL);
  44 }
  45 
  46 static void
  47 build_treeview (GladeXML *xml)
  48 {
  49    GtkTreeView *tv;
  50    GtkListStore *store;
  51    GtkCellRendererText *cell;
  52    GtkTreeViewColumn *column;
  53    GtkTreeIter iter1, iter2, iter3;
  54    gchar *labels[] = {
  55       "One", "Deux", "Drei", "Cuatro"
  56    };
  57    gsize i;
  58 
  59    tv = GTK_TREE_VIEW (glade_xml_get_widget (xml, "treeview1"));
  60    store = gtk_list_store_new (1, G_TYPE_STRING);
  61    gtk_tree_view_set_model (GTK_TREE_VIEW (tv), GTK_TREE_MODEL (store));
  62    cell = gtk_cell_renderer_text_new ();
  63    column = gtk_tree_view_column_new_with_attributes (
  64          "Tree", cell, "text", 0, NULL);
  65    gtk_tree_view_append_column (tv, column);
  66    
  67    for (i = 0; i < 4; i++) {   
  68       gtk_list_store_append (store, &iter1);
  69       gtk_list_store_set (store, &iter1, 0, labels[i], -1);
  70    }
  71 }
  72 
  73 int main(int argc, char *argv[])
  74 {
  75    GladeXML *xml;
  76    GtkWidget *w;
  77 
  78    gtk_init (&argc, &argv);
  79    glade_init ();
  80    g_set_application_name ("persistantapp");
  81 
  82    xml = glade_xml_new ("testui.glade", "window1", NULL);
  83    build_treeview (xml);
  84 
  85    w = glade_xml_get_widget (xml, "togglebutton1");
  86    g_signal_connect (w, "toggled", on_toggle, xml);
  87 
  88    w = glade_xml_get_widget (xml, "window1");
  89    g_signal_connect (w, "delete-event", save_application_state, xml);
  90    g_signal_connect (w, "destroy", gtk_main_quit, NULL);
  91 
  92    g_persist_load (w);
  93 
  94    gtk_main();
  95 
  96    return EXIT_SUCCESS;
  97 }