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

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