vcs.maemo.org Git - tweakr/blob - tweakr.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 "tweakr-types.h"
  12 #include "libtweakr-section/tweakr-section.h"
  13 #include "tweakr-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         ("Tweakr",
  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 (TweakrSection *section, gboolean *requires_restart)
  35 {
  36     save_ret &= tweakr_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     TweakrModuleManager *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 (TWEAKR_TYPE_MODULE_MANAGER,
  55                             "module-path", MODULES_DIR,
  56                             NULL);
  57
  58     section_types = g_type_children (TWEAKR_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         TweakrSection *section;
  71         TweakrSectionClass *klass;
  72         GtkWidget *frame;
  73
  74         klass = g_type_class_ref (section_types[i]);
  75         section = tweakr_section_new (section_types[i]);
  76
  77         sections = g_list_prepend (sections, section);
  78         frame = gtk_frame_new (section->name);
  79
  80         gtk_box_pack_start (GTK_BOX (box),
  81                             frame,
  82                             FALSE, FALSE, 0);
  83         gtk_container_add (GTK_CONTAINER (frame),
  84                            tweakr_section_get_widget (section));
  85
  86         g_type_class_unref (klass);
  87     }
  88
  89     gtk_box_pack_start (GTK_BOX (GTK_DIALOG (dialog)->vbox), panarea,
  90                         FALSE, FALSE, 0);
  91     gtk_widget_show_all (GTK_DIALOG (dialog)->vbox);
  92
  93     for (;;)
  94     {
  95         save_ret = TRUE;
  96         response = gtk_dialog_run (GTK_DIALOG (dialog));
  97         if (response == GTK_RESPONSE_OK)
  98         {
  99             /* Save all settings */
 100             g_list_foreach (sections, (GFunc) _save, &requires_restart);
 101         }
 102         if (save_ret)
 103             break;
 104     }
 105
 106     gtk_widget_destroy (GTK_WIDGET (dialog));
 107     g_object_unref (manager);
 108     if (sections)
 109     {
 110         g_list_foreach (sections, (GFunc) g_object_unref, NULL);
 111         g_list_free (sections);
 112     }
 113
 114     if (requires_restart)
 115     {
 116         GtkWidget *note;
 117
 118         note = hildon_note_new_information
 119             (GTK_WINDOW (data), "Some of the settings you have changed"
 120              " will take effect only after you restart your device.");
 121         gtk_dialog_run (GTK_DIALOG (note));
 122         gtk_widget_destroy (note);
 123     }
 124
 125     return OSSO_OK;
 126 }
 127