Complete rewrite.
2002-01-21 Richard Hestilow <hestilow@ximian.com> * Complete rewrite.
This commit is contained in:
Richard Hestilow
Rachel Hestilow
parent
d56503be2a
commit
d5d2f1de7b
24 changed files with 386 additions and 3633 deletions
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@ -1,30 +1,240 @@
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#include <gnome.h>
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#include <bonobo.h>
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#include <glade/glade.h>
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#include <config.h>
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#ifdef HAVE_CONFIG_H
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# include <config.h>
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#endif
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#include <sys/stat.h>
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#include <sys/types.h>
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#include <dirent.h>
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#include "da.h"
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static GladeXML *xml;
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static gchar** themes = NULL;
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static GtkListStore *model;
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static gboolean auto_preview;
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#define THEME_SWITCHER_VERSION "0.1"
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enum
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{
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RESPONSE_APPLY = 1,
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RESPONSE_CLOSE
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};
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static void
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themes_list_add_dir (GArray *arr, const char *dirname)
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{
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DIR *dir;
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struct dirent *de;
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const gchar *suffix = "gtk-2.0";
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g_return_if_fail (arr != NULL);
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g_return_if_fail (dirname != NULL);
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dir = opendir (dirname);
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if (!dir)
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return;
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while ((de = readdir (dir)))
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{
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char *tmp;
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if (de->d_name[0] == '.')
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continue;
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tmp = g_build_filename (dirname, de->d_name, suffix, NULL);
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if (!g_file_test (tmp, G_FILE_TEST_IS_DIR))
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{
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g_free (tmp);
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continue;
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}
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g_free (tmp);
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tmp = g_build_filename (dirname, de->d_name, NULL);
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g_array_append_val (arr, tmp);
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}
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closedir (dir);
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}
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static void
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themes_list_refresh (void)
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{
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GArray *arr;
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gchar *dir;
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int i;
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if (themes)
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g_strfreev (themes);
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arr = g_array_new (TRUE, TRUE, sizeof (gchar*));
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dir = g_build_filename (g_get_home_dir (), ".themes", NULL);
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themes_list_add_dir (arr, dir);
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g_free (dir);
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dir = gtk_rc_get_theme_dir ();
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themes_list_add_dir (arr, dir);
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g_free (dir);
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themes = (gchar**) arr->data;
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g_array_free (arr, FALSE);
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gtk_list_store_clear (model);
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for (i = 0; themes[i] != NULL; i++)
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{
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GtkTreeIter iter;
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gtk_list_store_append (model, &iter);
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gtk_list_store_set (model, &iter, 0, g_basename (themes[i]), -1);
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}
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}
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static void
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select_foreach_cb (GtkTreeModel *model, GtkTreePath *path,
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GtkTreeIter *iter, int *index)
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{
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int *inds = gtk_tree_path_get_indices (path);
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*index = *inds;
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}
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static gchar* get_selected_theme (void)
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{
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int index = -1;
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gchar *theme;
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GtkTreeView *view = GTK_TREE_VIEW (glade_xml_get_widget (xml, "tree1"));
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gtk_tree_selection_selected_foreach (gtk_tree_view_get_selection (view), (GtkTreeSelectionForeachFunc) select_foreach_cb, &index);
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if (index == -1)
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return NULL;
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theme = g_build_filename (themes[index], "gtk-2.0", "gtkrc", NULL);
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return theme;
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}
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static void
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apply_cb (void)
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{
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gchar *filename = get_selected_theme ();
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if (filename)
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{
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gconf_client_set_string (gconf_client_get_default (), "/desktop/gnome/interface/gtk_theme", filename);
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g_free (filename);
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}
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}
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void
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response_cb (GtkDialog *dialog, gint r, gpointer data)
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{
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switch (r)
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{
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case RESPONSE_APPLY:
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apply_cb ();
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break;
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case RESPONSE_CLOSE:
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gtk_main_quit ();
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break;
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}
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}
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void
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preview_toggled_cb (GtkToggleButton *b, gpointer data)
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{
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auto_preview = gtk_toggle_button_get_active (b);
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}
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static void
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select_cb (GtkTreeSelection *sel, GtkButton *b)
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{
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GtkWidget *control;
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gchar *theme;
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if (!(auto_preview || b))
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return;
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theme = get_selected_theme ();
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if (!theme)
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return;
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control = glade_xml_get_widget (xml, "control1");
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bonobo_widget_set_property (BONOBO_WIDGET (control),
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"theme", TC_CORBA_string,
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theme, NULL);
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g_free (theme);
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}
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void
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preview_cb (GtkButton *b, gpointer data)
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{
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select_cb (NULL, b);
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}
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static void
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fsel_ok_cb (GtkButton *b, GtkFileSelection *sel)
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{
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const gchar *filename = gtk_file_selection_get_filename (sel);
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gchar *command;
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gchar *todir;
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if (!filename)
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return;
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todir = g_build_filename (g_get_home_dir (), ".themes", NULL);
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if (!g_file_test (todir, G_FILE_TEST_IS_DIR))
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mkdir (todir, S_IRWXU | S_IRGRP | S_IXGRP | S_IROTH | S_IXOTH);
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command = g_strdup_printf ("gzip -d -c < \"%s\" | tar xf - -C \"%s\"", filename, todir);
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system (command);
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g_free (command);
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g_free (todir);
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gtk_widget_destroy (GTK_WIDGET (sel));
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themes_list_refresh ();
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}
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void
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install_cb (GtkButton *b, gpointer data)
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{
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GtkFileSelection *sel = GTK_FILE_SELECTION (gtk_file_selection_new (_("Select a theme to install")));
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g_signal_connect (G_OBJECT (sel->ok_button), "clicked", (GCallback) fsel_ok_cb, sel);
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gtk_signal_connect_object (GTK_OBJECT (sel->cancel_button), "clicked", (GCallback) gtk_widget_destroy, G_OBJECT (sel));
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gtk_widget_show_all (GTK_WIDGET (sel));
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}
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static void
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setup_list (void)
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{
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GtkTreeView *view;
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GtkCellRenderer *cell;
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GtkTreeSelection *sel;
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model = gtk_list_store_new (1, G_TYPE_STRING);
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view = GTK_TREE_VIEW (glade_xml_get_widget (xml, "tree1"));
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g_object_set (G_OBJECT (view), "model", model, NULL);
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cell = gtk_cell_renderer_text_new ();
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gtk_tree_view_insert_column_with_attributes (view, -1, "", cell, "text", 0, NULL);
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themes_list_refresh ();
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sel = gtk_tree_view_get_selection (view);
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g_signal_connect (G_OBJECT (sel), "changed", (GCallback) select_cb, NULL);
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}
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int
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main(int argc, char **argv)
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main (int argc, char **argv)
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{
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GtkWidget *w;
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gnome_program_init ("gtk-theme-selector", VERSION,
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LIBGNOMEUI_MODULE, argc, argv, NULL);
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bindtextdomain (PACKAGE, GNOMELOCALEDIR);
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bind_textdomain_codeset (PACKAGE, "UTF-8");
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textdomain (PACKAGE);
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xml = glade_xml_new (GNOMECC_DATA_DIR "/interfaces/gtk-theme-selector.glade", NULL, NULL);
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setup_list ();
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set_tmp_rc();
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gnome_program_init ("gtk-theme-selector", THEME_SWITCHER_VERSION,
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LIBGNOMEUI_MODULE, argc, argv, NULL);
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w = make_main();
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gtk_widget_show_all(w);
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gtk_main();
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return 0;
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auto_preview = gconf_client_get_bool (gconf_client_get_default (), "/apps/gtk-theme-selector/auto");
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gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (glade_xml_get_widget (xml, "check1")), auto_preview);
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glade_xml_signal_autoconnect (xml);
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gtk_main ();
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gconf_client_set_bool (gconf_client_get_default (), "/apps/gtk-theme-selector/auto", auto_preview);
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return 0;
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}
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