wxWidgets/include/wx/msw/taskbar.h
Mattia Barbon 459e74ba69 Update taskbar.h to use DECLARE/DEFINE_EVENT_TYPE; fixes an runtime error
with MinGW and (probably) Cygwin.


git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@15796 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
2002-06-09 19:24:21 +00:00

121 lines
4.2 KiB
C++

/////////////////////////////////////////////////////////////////////////
// File: wx/msw/taskbar.h
// Purpose: Defines wxTaskBarIcon class for manipulating icons on the
// Windows task bar.
// Author: Julian Smart
// Modified by:
// Created: 24/3/98
// RCS-ID: $Id$
// Copyright: (c) Julian Smart
// Licence: wxWindows licence
/////////////////////////////////////////////////////////////////////////
#ifndef _TASKBAR_H_
#define _TASKBAR_H_
#ifdef __GNUG__
#pragma interface "taskbar.h"
#endif
#include <wx/event.h>
#include <wx/list.h>
#include <wx/icon.h>
class WXDLLEXPORT wxTaskBarIcon: public wxEvtHandler {
DECLARE_DYNAMIC_CLASS(wxTaskBarIcon)
public:
wxTaskBarIcon(void);
virtual ~wxTaskBarIcon(void);
// Accessors
inline WXHWND GetHWND() const { return m_hWnd; }
inline bool IsOK() const { return (m_hWnd != 0) ; }
inline bool IsIconInstalled() const { return m_iconAdded; }
// Operations
bool SetIcon(const wxIcon& icon, const wxString& tooltip = "");
bool RemoveIcon(void);
bool PopupMenu(wxMenu *menu); //, int x, int y);
// Overridables
virtual void OnMouseMove(wxEvent&);
virtual void OnLButtonDown(wxEvent&);
virtual void OnLButtonUp(wxEvent&);
virtual void OnRButtonDown(wxEvent&);
virtual void OnRButtonUp(wxEvent&);
virtual void OnLButtonDClick(wxEvent&);
virtual void OnRButtonDClick(wxEvent&);
// Implementation
static wxTaskBarIcon* FindObjectForHWND(WXHWND hWnd);
static void AddObject(wxTaskBarIcon* obj);
static void RemoveObject(wxTaskBarIcon* obj);
static bool RegisterWindowClass();
static WXHWND CreateTaskBarWindow();
long WindowProc( WXHWND hWnd, unsigned int msg, unsigned int wParam, long lParam );
// Data members
protected:
WXHWND m_hWnd;
bool m_iconAdded;
static wxList sm_taskBarIcons;
static bool sm_registeredClass;
static unsigned int sm_taskbarMsg;
// non-virtual default event handlers to forward events to the virtuals
void _OnMouseMove(wxEvent&);
void _OnLButtonDown(wxEvent&);
void _OnLButtonUp(wxEvent&);
void _OnRButtonDown(wxEvent&);
void _OnRButtonUp(wxEvent&);
void _OnLButtonDClick(wxEvent&);
void _OnRButtonDClick(wxEvent&);
DECLARE_EVENT_TABLE()
};
// ----------------------------------------------------------------------------
// wxTaskBarIcon events
// ----------------------------------------------------------------------------
class WXDLLEXPORT wxTaskBarIconEvent : public wxEvent
{
public:
wxTaskBarIconEvent(wxEventType evtType, wxTaskBarIcon *tbIcon)
: wxEvent(-1, evtType)
{
SetEventObject(tbIcon);
}
virtual wxEvent *Clone() const { return new wxTaskBarIconEvent(*this); }
};
BEGIN_DECLARE_EVENT_TYPES()
DECLARE_EVENT_TYPE( wxEVT_TASKBAR_MOVE, 1550 )
DECLARE_EVENT_TYPE( wxEVT_TASKBAR_LEFT_DOWN, 1551 )
DECLARE_EVENT_TYPE( wxEVT_TASKBAR_LEFT_UP, 1552 )
DECLARE_EVENT_TYPE( wxEVT_TASKBAR_RIGHT_DOWN, 1553 )
DECLARE_EVENT_TYPE( wxEVT_TASKBAR_RIGHT_UP, 1554 )
DECLARE_EVENT_TYPE( wxEVT_TASKBAR_LEFT_DCLICK, 1555 )
DECLARE_EVENT_TYPE( wxEVT_TASKBAR_RIGHT_DCLICK, 1556 )
END_DECLARE_EVENT_TYPES()
#define EVT_TASKBAR_MOVE(fn) DECLARE_EVENT_TABLE_ENTRY(wxEVT_TASKBAR_MOVE, -1, -1, (wxObjectEventFunction) (wxEventFunction) &fn, NULL),
#define EVT_TASKBAR_LEFT_DOWN(fn) DECLARE_EVENT_TABLE_ENTRY(wxEVT_TASKBAR_LEFT_DOWN, -1, -1, (wxObjectEventFunction) (wxEventFunction) &fn, NULL),
#define EVT_TASKBAR_LEFT_UP(fn) DECLARE_EVENT_TABLE_ENTRY(wxEVT_TASKBAR_LEFT_UP, -1, -1, (wxObjectEventFunction) (wxEventFunction) &fn, NULL),
#define EVT_TASKBAR_RIGHT_DOWN(fn) DECLARE_EVENT_TABLE_ENTRY(wxEVT_TASKBAR_RIGHT_DOWN, -1, -1, (wxObjectEventFunction) (wxEventFunction) &fn, NULL),
#define EVT_TASKBAR_RIGHT_UP(fn) DECLARE_EVENT_TABLE_ENTRY(wxEVT_TASKBAR_RIGHT_UP, -1, -1, (wxObjectEventFunction) (wxEventFunction) &fn, NULL),
#define EVT_TASKBAR_LEFT_DCLICK(fn) DECLARE_EVENT_TABLE_ENTRY(wxEVT_TASKBAR_LEFT_DCLICK, -1, -1, (wxObjectEventFunction) (wxEventFunction) &fn, NULL),
#define EVT_TASKBAR_RIGHT_DCLICK(fn) DECLARE_EVENT_TABLE_ENTRY(wxEVT_TASKBAR_RIGHT_DCLICK, -1, -1, (wxObjectEventFunction) (wxEventFunction) &fn, NULL),
#endif
// _TASKBAR_H_