git.maemo.org Git - tweakr/blob - tweakr.c

   1 /*
   2  * vim:ts=4:sw=4:et:cindent:cino=(0
   3  */
   4
   5 #include <config.h>
   6 #include <glib/gi18n-lib.h>
   7
   8 #include <hildon-cp-plugin/hildon-cp-plugin-interface.h>
   9 #include <gtk/gtk.h>
  10 #include <hildon/hildon-note.h>
  11 #include <hildon/hildon-pannable-area.h>
  12 #include <hildon/hildon-defines.h>
  13
  14 #include "tweakr-types.h"
  15 #include "libtweakr-section/tweakr-section.h"
  16 #include "tweakr-module-manager.h"
  17
  18 static gboolean save_ret;
  19
  20 GtkWidget *create_dialog (GtkWindow *parent)
  21 {
  22     GtkWidget *dialog;
  23
  24     dialog = gtk_dialog_new_with_buttons
  25         ("Tweakr",
  26          parent,
  27          GTK_DIALOG_MODAL | GTK_DIALOG_NO_SEPARATOR,
  28          GTK_STOCK_SAVE,
  29          GTK_RESPONSE_OK,
  30          GTK_STOCK_CANCEL,
  31          GTK_RESPONSE_CANCEL,
  32          NULL);
  33
  34     return dialog;
  35 }
  36
  37 void _save (TweakrSection *section, gboolean *requires_restart)
  38 {
  39     save_ret &= tweakr_section_save (section, requires_restart);
  40 }
  41
  42 osso_return_t execute (osso_context_t *osso, gpointer data,
  43                        gboolean user_activated)
  44 {
  45     GtkWidget *dialog;
  46     GtkWidget *panarea;
  47     GtkWidget *box;
  48     gint response;
  49
  50     TweakrModuleManager *manager;
  51     GType *section_types;
  52     guint n_sections;
  53     GList *sections = NULL;
  54     gint i;
  55     gboolean requires_restart = FALSE;
  56
  57     manager = g_object_new (TWEAKR_TYPE_MODULE_MANAGER,
  58                             "module-path", MODULES_DIR,
  59                             NULL);
  60
  61     section_types = g_type_children (TWEAKR_TYPE_SECTION, &n_sections);
  62
  63     dialog = create_dialog (GTK_WINDOW (data));
  64     panarea = hildon_pannable_area_new ();
  65     box = gtk_vbox_new (FALSE, HILDON_MARGIN_DOUBLE);
  66
  67     hildon_pannable_area_add_with_viewport (HILDON_PANNABLE_AREA (panarea),
  68                                             box);
  69     g_object_set (G_OBJECT (panarea), "height-request", 350, NULL);
  70
  71     for (i = 0; i < n_sections; i++)
  72     {
  73         TweakrSection *section;
  74         TweakrSectionClass *klass;
  75         GtkWidget *frame;
  76
  77         klass = g_type_class_ref (section_types[i]);
  78         section = tweakr_section_new (section_types[i]);
  79
  80         sections = g_list_prepend (sections, section);
  81         frame = gtk_frame_new (section->name);
  82
  83         gtk_box_pack_start (GTK_BOX (box),
  84                             frame,
  85                             FALSE, FALSE, 0);
  86         gtk_container_add (GTK_CONTAINER (frame),
  87                            tweakr_section_get_widget (section));
  88
  89         g_type_class_unref (klass);
  90     }
  91
  92     gtk_box_pack_start (GTK_BOX (GTK_DIALOG (dialog)->vbox), panarea,
  93                         TRUE, TRUE, 0);
  94     gtk_widget_show_all (GTK_DIALOG (dialog)->vbox);
  95
  96     for (;;)
  97     {
  98         save_ret = TRUE;
  99         response = gtk_dialog_run (GTK_DIALOG (dialog));
 100         if (response == GTK_RESPONSE_OK)
 101         {
 102             /* Save all settings */
 103             g_list_foreach (sections, (GFunc) _save, &requires_restart);
 104         }
 105         if (save_ret)
 106             break;
 107     }
 108
 109     gtk_widget_destroy (GTK_WIDGET (dialog));
 110     g_object_unref (manager);
 111     if (sections)
 112     {
 113         g_list_foreach (sections, (GFunc) g_object_unref, NULL);
 114         g_list_free (sections);
 115     }
 116
 117     if (requires_restart)
 118     {
 119         GtkWidget *note;
 120
 121         note = hildon_note_new_information
 122             (GTK_WINDOW (data),
 123              _("Some of the settings you have changed "
 124                "will take effect only after you restart your device."));
 125         gtk_dialog_run (GTK_DIALOG (note));
 126         gtk_widget_destroy (note);
 127     }
 128
 129     return OSSO_OK;
 130 }
 131