attic/mallums-magic-browser/popup-factory.c

   1 #include <webkit/webkitpopupfactory.h>
   2
   3 #include <clutter/clutter.h>
   4 #include "popup-factory.h"
   5
   6 static void popup_factory_iface_init (WebKitPopupFactoryInterface *iface);
   7
   8 enum {
   9   NAME_COLUMN,
  10   LAST_COLUMN
  11 };
  12
  13 enum {
  14   SHOW_MENU,
  15   HIDE_MENU,
  16   LAST_SIGNAL
  17 };
  18
  19 G_DEFINE_TYPE_WITH_CODE (PopupFactory, popup_factory, TIDY_TYPE_LIST_VIEW,
  20                          G_IMPLEMENT_INTERFACE (WEBKIT_TYPE_POPUP_FACTORY,
  21                                                 popup_factory_iface_init));
  22 #define GET_PRIVATE(o) (G_TYPE_INSTANCE_GET_PRIVATE ((o), POPUP_TYPE_FACTORY, PopupFactoryPrivate))
  23
  24 struct _PopupFactoryPrivate
  25 {
  26   ClutterModel *model;
  27 };
  28
  29 static guint32 signals[LAST_SIGNAL] = {0, };
  30
  31 static void
  32 popup_factory_class_init (PopupFactoryClass *klass)
  33 {
  34   g_type_class_add_private (klass, sizeof (PopupFactoryPrivate));
  35
  36   signals[SHOW_MENU] = g_signal_new ("show-menu",
  37                                      G_TYPE_FROM_CLASS (klass),
  38                                      G_SIGNAL_NO_RECURSE |
  39                                      G_SIGNAL_RUN_LAST,
  40                                      G_STRUCT_OFFSET ( PopupFactoryClass,
  41                                                       show_menu),
  42                                      NULL, NULL,
  43                                      g_cclosure_marshal_VOID__VOID,
  44                                      G_TYPE_NONE, 0);
  45
  46   signals[HIDE_MENU] = g_signal_new ("hide-menu",
  47                                      G_TYPE_FROM_CLASS (klass),
  48                                      G_SIGNAL_NO_RECURSE |
  49                                      G_SIGNAL_RUN_LAST,
  50                                      G_STRUCT_OFFSET ( PopupFactoryClass,
  51                                                       hide_menu),
  52                                      NULL, NULL,
  53                                      g_cclosure_marshal_VOID__VOID,
  54                                      G_TYPE_NONE, 0);
  55 }
  56
  57 static void
  58 popup_factory_init (PopupFactory *factory)
  59 {
  60   PopupFactoryPrivate *priv = factory->priv = GET_PRIVATE (factory);
  61
  62   priv->model = clutter_list_model_new (LAST_COLUMN, G_TYPE_STRING, "name");
  63   g_object_set (G_OBJECT (factory),
  64                 "model", priv->model,
  65                 NULL);
  66 }
  67
  68 static void
  69 factory_clear (WebKitPopupFactory *factory)
  70 {
  71   PopupFactoryPrivate *priv = POPUP_FACTORY (factory)->priv;
  72
  73   if (priv->model) {
  74     g_object_unref (priv->model);
  75   }
  76
  77   priv->model = clutter_list_model_new (LAST_COLUMN, G_TYPE_STRING, "name");
  78 }
  79
  80 static void
  81 factory_append_separator (WebKitPopupFactory *factory)
  82 {
  83 }
  84
  85 static void
  86 factory_append_item (WebKitPopupFactory *factory,
  87                      const char         *text)
  88 {
  89   PopupFactoryPrivate *priv = POPUP_FACTORY (factory)->priv;
  90
  91   clutter_model_append (priv->model, NAME_COLUMN, text, -1);
  92 }
  93
  94 static void
  95 factory_show (WebKitPopupFactory *factory, int index)
  96 {
  97   PopupFactoryPrivate *priv = POPUP_FACTORY (factory)->priv;
  98
  99   tidy_list_view_set_model (TIDY_LIST_VIEW (factory), priv->model);
 100   g_signal_emit (factory, signals[SHOW_MENU], 0);
 101 }
 102
 103 static void
 104 factory_hide (WebKitPopupFactory *factory)
 105 {
 106   g_signal_emit (factory, signals[HIDE_MENU], 0);
 107   tidy_list_view_set_model (TIDY_LIST_VIEW (factory), NULL);
 108 }
 109
 110 static void
 111 popup_factory_iface_init (WebKitPopupFactoryInterface *iface)
 112 {
 113   iface->clear = factory_clear;
 114   iface->append_separator = factory_append_separator;
 115   iface->append_item = factory_append_item;
 116   iface->show = factory_show;
 117   iface->hide = factory_hide;
 118 }