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  • Committer: Scott Barnes
  • Date: 2009-03-09 19:16:44 UTC
  • Revision ID: reeve@saerah-20090309191644-5x66t5xn4z73lqlk
Beginnings of support for extended theme info

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src/main.c
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#include <glib.h>
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#include <gtk/gtk.h>
 
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#include <gdk-pixbuf/gdk-pixbuf.h>
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#include <gconf/gconf-client.h>
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#include <glade/glade.h>
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#include <libgnome/gnome-i18n.h>
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  while (filename != NULL)
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    {
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      if (g_str_has_prefix (filename, "lock-dialog-") == TRUE &&
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          g_str_has_suffix (filename, ".gtkrc") == FALSE)
 
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          g_str_has_suffix (filename, ".glade") == TRUE)
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        {
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          theme_name = g_strndup (filename + 12, g_utf8_strlen (filename + 12, -1) - 6);
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          run_on_each (theme_name, user_data);
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{
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  MainData *main_data = user_data;
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  GtkTreeIter iter;
 
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  GValue theme_value = {0};
 
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  g_value_init (&theme_value, G_TYPE_STRING);
 
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  g_value_set_string (&theme_value, theme_name);
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  gtk_list_store_append (main_data->list_store, &iter);
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  gtk_list_store_set (main_data->list_store, &iter, 0, theme_name, -1);
 
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  gtk_list_store_set_value (main_data->list_store, &iter, 1, &theme_value);
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  if (!g_strcmp0 (theme_name, main_data->lock_dialog_theme))
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    {
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      gtk_tree_selection_select_iter (GTK_TREE_SELECTION
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  gchar *new_theme;
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  if (gtk_tree_selection_get_selected (selection, &model, &iter))
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    {
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      gtk_tree_model_get (model, &iter, 0, &new_theme, -1);
 
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      gtk_tree_model_get (model, &iter, 1, &new_theme, -1);
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      gconf_client_set_string (main_data->gconf_client,
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                               "/apps/gnome-screensaver/lock_dialog_theme",
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                               new_theme, NULL);
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  MainData *main_data = user_data;
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  GValue value = {0};
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  gchar *theme_name = NULL;
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  gtk_tree_model_get_value (model, iter, 0, &value);
 
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  gtk_tree_model_get_value (model, iter, 1, &value);
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  theme_name = (gchar *) g_value_get_string (&value);
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  if (!g_strcmp0(main_data->lock_dialog_theme, theme_name)) {
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    gtk_tree_selection_select_iter(GTK_TREE_SELECTION(main_data->theme_tree_selection), iter);
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  GladeXML *glade_xml;
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  GtkDialog *main_dialog;
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  GtkTreeView *theme_tree;
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  GtkTreeViewColumn *theme_tree_column;
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  GtkCellRenderer *theme_tree_cell;
 
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  GtkTreeViewColumn *theme_tree_column[3];
 
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  GtkCellRenderer *theme_tree_cell_text;
 
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  GtkCellRenderer *theme_tree_cell_pixbuf;
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  gboolean lock_enabled = FALSE;
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  gint lock_delay = 120;
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  gboolean user_switch_enabled = FALSE;
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    glade_xml_new (GLADE_DIR "/gnome-lock-dialog-preferences.glade",
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                   NULL, NULL);
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  main_data.list_store = gtk_list_store_new (1, G_TYPE_STRING);
 
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  main_data.list_store = gtk_list_store_new (3, g_type_from_name("GdkPixbuf"), G_TYPE_STRING, G_TYPE_STRING);
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  main_dialog = GTK_DIALOG (glade_xml_get_widget (glade_xml, "main_dialog"));
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  theme_tree = GTK_TREE_VIEW (glade_xml_get_widget (glade_xml, "theme_tree"));
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    GTK_CHECK_BUTTON (glade_xml_get_widget (glade_xml, "logout_enabled_check"));
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  main_data.logout_delay_scale =
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    GTK_HSCALE (glade_xml_get_widget (glade_xml, "logout_delay_scale"));
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  theme_tree_cell = gtk_cell_renderer_text_new ();
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  theme_tree_column =
 
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  theme_tree_cell_text = gtk_cell_renderer_text_new ();
 
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  theme_tree_cell_pixbuf = gtk_cell_renderer_pixbuf_new ();
 
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  theme_tree_column[0] =
 
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    gtk_tree_view_column_new_with_attributes ("Preview",
 
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                                              GTK_CELL_RENDERER
 
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                                              (theme_tree_cell_pixbuf),
 
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                                              "pixbuf", 0, NULL);
 
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  theme_tree_column[1] =
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    gtk_tree_view_column_new_with_attributes ("Name",
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                                              GTK_CELL_RENDERER
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                                              (theme_tree_cell), "text", 0,
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                                              NULL);
 
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                                              (theme_tree_cell_text),
 
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                                              "text", 1, NULL);
 
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  theme_tree_column[2] =
 
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    gtk_tree_view_column_new_with_attributes ("Tooltip",
 
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                                              GTK_CELL_RENDERER
 
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                                              (theme_tree_cell_text),
 
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                                              "text", 2, NULL);
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  main_data.theme_tree_selection =
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    gtk_tree_view_get_selection (GTK_TREE_VIEW (theme_tree));
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  gtk_tree_selection_set_mode (main_data.theme_tree_selection,
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                               GTK_SELECTION_SINGLE);
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  gtk_tree_view_append_column (GTK_TREE_VIEW (theme_tree), theme_tree_column);
 
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  gtk_tree_view_append_column (GTK_TREE_VIEW (theme_tree), theme_tree_column[0]);
 
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  gtk_tree_view_append_column (GTK_TREE_VIEW (theme_tree), theme_tree_column[1]);
 
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  gtk_tree_view_append_column (GTK_TREE_VIEW (theme_tree), theme_tree_column[2]);
 
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  gtk_tree_view_column_set_visible(theme_tree_column[0], FALSE);
 
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  gtk_tree_view_column_set_visible(theme_tree_column[2], FALSE);
 
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  gtk_tree_view_set_tooltip_column(GTK_TREE_VIEW (theme_tree), 2);
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  gtk_tree_view_set_model (GTK_TREE_VIEW (theme_tree),
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                           GTK_TREE_MODEL (main_data.list_store));