/usr/include/libview/menuToggleAction.hh is in libview-dev 0.6.6-2.1ubuntu1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
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* Copyright (c) 2005 VMware, Inc.
*
* Permission is hereby granted, free of charge, to any person obtaining
* a copy of this software and associated documentation files (the
* "Software"), to deal in the Software without restriction, including
* without limitation the rights to use, copy, modify, merge, publish,
* distribute, sublicense, and/or sell copies of the Software, and to
* permit persons to whom the Software is furnished to do so, subject to
* the following conditions:
*
* The above copyright notice and this permission notice shall be
* included in all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
* *************************************************************************/
/*
* menuToggleAction.hh --
*
* Subclass of Gtk::ToggleAction that gives a proxy with a popup/submenu.
*/
#ifndef LIBVIEW_MENUTOGGLEACTION_HH
#define LIBVIEW_MENUTOGGLEACTION_HH
#include <map>
#include <gtkmm/menu.h>
#include <gtkmm/toggleaction.h>
namespace view {
class MenuToggleAction
: public Gtk::ToggleAction
{
public:
static Glib::RefPtr<MenuToggleAction> create(const Glib::ustring &name,
const Gtk::StockID &stockID,
const Glib::ustring &label,
const Glib::ustring &tooltip,
bool isActive,
Gtk::Menu *menu);
~MenuToggleAction();
protected:
MenuToggleAction(const Glib::ustring &name, const Gtk::StockID &stockID,
const Glib::ustring &label, const Glib::ustring &tooltip,
bool isActive, Gtk::Menu *menu);
Gtk::Widget *create_menu_item_vfunc(void);
void connect_proxy_vfunc(Gtk::Widget *widget);
void disconnect_proxy_vfunc(Gtk::Widget *widget);
private:
bool OnButtonPressed(GdkEventButton *event, Gtk::Widget *widget);
void DetachFromMenu(void);
// Gtk insists on a detach callback but we don't need one.
static void OnMenuDetached(GtkWidget *widget, GtkMenu *menu) {}
// The action takes ownership of the menu.
Gtk::Menu *mMenu;
sigc::connection mDetachConnection;
std::map<Gtk::Widget *, sigc::connection> widgetMap;
};
} // namespace view
#endif // LIBVIEW_MENUTOGGLEACTION_HH
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