add ActionManager::set_sensitive() for Gtk::ActionGroup
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@ -93,6 +93,21 @@ ActionManager::save_action_states ()
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}
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}
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void
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ActionManager::set_sensitive (Glib::RefPtr<ActionGroup> group, bool yn)
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{
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/* the C++ API for functions used here appears to be broken in
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gtkmm2.6, so we fall back to the C level.
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*/
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GtkActionGroup* grp = group->gobj();
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for (GList* acts = gtk_action_group_list_actions (grp); acts; acts = g_list_next (acts)) {
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GtkAction* action = (GtkAction*) acts->data;
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gtk_action_set_sensitive (action, yn);
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}
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}
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void
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ActionManager::enable_active_actions ()
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{
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@ -56,6 +56,7 @@ namespace ActionManager {
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LIBGTKMM2EXT_API extern std::string unbound_string; /* the key string returned if an action is not bound */
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LIBGTKMM2EXT_API extern Glib::RefPtr<Gtk::UIManager> ui_manager;
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LIBGTKMM2EXT_API extern void set_sensitive (Glib::RefPtr<Gtk::ActionGroup> group, bool yn);
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LIBGTKMM2EXT_API extern void set_sensitive (std::vector<Glib::RefPtr<Gtk::Action> >& actions, bool);
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LIBGTKMM2EXT_API extern std::string get_key_representation (const std::string& accel_path, Gtk::AccelKey& key);
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LIBGTKMM2EXT_API extern Gtk::Widget* get_widget (const char * name);
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