Merge eog-menu-api branch

2003-01-20  Marco Pesenti Gritti  <marco@it.gnome.org>

	* Merge eog-menu-api branch

1 files changed, 81 insertions, 0 deletions

diff --git a/lib/egg/egg-action.h b/lib/egg/egg-action.h
new file mode 100644
index 000000000..7acf59210
--- /dev/null
+++ b/lib/egg/egg-action.h
@@ -0,0 +1,81 @@
+#ifndef EGG_ACTION_H
+#define EGG_ACTION_H
+
+#include <gtk/gtk.h>
+
+#define EGG_TYPE_ACTION            (egg_action_get_type ())
+#define EGG_ACTION(obj)            (G_TYPE_CHECK_INSTANCE_CAST ((obj), EGG_TYPE_ACTION, EggAction))
+#define EGG_ACTION_CLASS(klass)    (G_TYPE_CHECK_CLASS_CAST ((klass), EGG_TYPE_ACTION, EggActionClass))
+#define EGG_IS_ACTION(obj)         (G_TYPE_CHECK_INSTANCE_TYPE ((obj), EGG_TYPE_ACTION))
+#define EGG_IS_ACTION_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((obj), EGG_TYPE_ACTION))
+#define EGG_ACTION_GET_CLASS(obj)  (G_TYPE_INSTANCE_GET_CLASS((obj), EGG_TYPE_ACTION, EggActionClass))
+
+typedef struct _EggAction      EggAction;
+typedef struct _EggActionClass EggActionClass;
+
+struct _EggAction
+{
+  GObject object;
+
+  gchar *name;
+  gchar *label;
+  gchar *short_label;
+  gchar *tooltip;
+  gchar *stock_id; /* icon */
+
+  guint sensitive : 1;
+  guint visible : 1;
+  guint label_set : 1;       /* these two used so we can set label */
+  guint short_label_set : 1; /* based on stock id */
+
+  /* accelerator */
+  GQuark accel_quark;
+
+  /* list of proxy widgets */
+  GSList *proxies;
+};
+
+struct _EggActionClass
+{
+  GObjectClass parent_class;
+
+  /* activation signal */
+  void       (* activate)           (EggAction    *action);
+
+  GType      menu_item_type;
+  GType      toolbar_item_type;
+
+  /* widget creation routines (not signals) */
+  GtkWidget *(* create_menu_item)   (EggAction *action);
+  GtkWidget *(* create_tool_item)   (EggAction *action);
+  void       (* connect_proxy)      (EggAction *action,
+				     GtkWidget *proxy);
+  void       (* disconnect_proxy)   (EggAction *action,
+				     GtkWidget *proxy);
+};
+
+GType egg_action_get_type (void);
+
+void       egg_action_activate           (EggAction *action);
+
+GtkWidget *egg_action_create_icon        (EggAction *action,
+					  GtkIconSize icon_size);
+GtkWidget *egg_action_create_menu_item   (EggAction *action);
+GtkWidget *egg_action_create_tool_item   (EggAction *action);
+void       egg_action_connect_proxy      (EggAction *action,
+					  GtkWidget *proxy);
+void       egg_action_disconnect_proxy   (EggAction *action,
+					  GtkWidget *proxy);
+
+/* protected ... for use by child actions */
+void egg_action_block_activate_from   (EggAction *action,
+				       GtkWidget *proxy);
+void egg_action_unblock_activate_from (EggAction *action,
+				       GtkWidget *proxy);
+
+/* protected ... for use by action groups */
+void egg_action_set_accel_path (EggAction *action,
+				const gchar *accel_path);
+
+
+#endif