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// MenuItem.hh for FbTk - Fluxbox Toolkit
// Copyright (c) 2003 Henrik Kinnunen (fluxgen at users.sourceforge.net)
//
// 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.
// $Id: MenuItem.hh,v 1.2 2003/02/17 12:28:06 fluxgen Exp $
#ifndef FBTK_MENUITEM_HH
#define FBTK_MENUITEM_HH
#include "RefCount.hh"
#include "Command.hh"
#include <string>
namespace FbTk {
class Menu;
/// An interface for a menu item in Menu
class MenuItem {
public:
MenuItem(
const char *label)
: m_label(label ? label : ""),
m_submenu(0),
m_enabled(true),
m_selected(false)
{ }
/// create a menu item with a specific command to be executed on click
MenuItem(const char *label, RefCount<Command> &cmd):
m_label(label ? label : ""),
m_submenu(0),
m_command(cmd),
m_enabled(true),
m_selected(false) {
}
MenuItem(const char *label, Menu *submenu)
: m_label(label ? label : "")
, m_submenu(submenu)
, m_enabled(true)
, m_selected(false)
{ }
virtual ~MenuItem() { }
void setCommand(RefCount<Command> &cmd) { m_command = cmd; }
virtual void setSelected(bool selected) { m_selected = selected; }
virtual void setEnabled(bool enabled) { m_enabled = enabled; }
virtual void setLabel(const char *label) { m_label = (label ? label : ""); }
Menu *submenu() { return m_submenu; }
/**
@name accessors
*/
//@{
virtual const std::string &label() const { return m_label; }
const Menu *submenu() const { return m_submenu; }
virtual bool isEnabled() const { return m_enabled; }
virtual bool isSelected() const { return m_selected; }
/**
Called when the item was clicked with a specific button
@param button the button number
@param time the time stamp
*/
virtual void click(int button, int time);
RefCount<Command> &command() { return m_command; }
const RefCount<Command> &command() const { return m_command; }
//@}
private:
std::string m_label; ///< label of this item
Menu *m_submenu; ///< a submenu, 0 if we don't have one
RefCount<Command> m_command; ///< command to be executed
bool m_enabled, m_selected;
};
};// end namespace FbTk
#endif // FBTK_MENUITEM_HH
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