// Purpose: Defines wxTaskBarIcon class for manipulating icons on the
// Windows task bar.
// Author: Julian Smart
-// Modified by:
+// Modified by: Vaclav Slavik
// Created: 24/3/98
// RCS-ID: $Id$
// Copyright: (c) Julian Smart
// Licence: wxWindows licence
/////////////////////////////////////////////////////////////////////////
-#ifndef _TASKBAR_H_
-#define _TASKBAR_H_
+#ifndef _WX_TASKBAR_H_
+#define _WX_TASKBAR_H_
-#ifdef __GNUG__
-#pragma interface "taskbar.h"
-#endif
+#include "wx/icon.h"
-#include <wx/event.h>
-#include <wx/list.h>
-#include <wx/icon.h>
+// private helper class:
+class WXDLLIMPEXP_FWD_ADV wxTaskBarIconWindow;
-class WXDLLEXPORT wxTaskBarIcon: public wxEvtHandler {
- DECLARE_DYNAMIC_CLASS(wxTaskBarIcon)
+class WXDLLIMPEXP_ADV wxTaskBarIcon : public wxTaskBarIconBase
+{
public:
- wxTaskBarIcon(void);
- virtual ~wxTaskBarIcon(void);
+ wxTaskBarIcon();
+ virtual ~wxTaskBarIcon();
-// Accessors
- inline WXHWND GetHWND() const { return m_hWnd; }
- inline bool IsOK() const { return (m_hWnd != 0) ; }
- inline bool IsIconInstalled() const { return m_iconAdded; }
+ // Accessors
+ bool IsOk() const { return true; }
+ bool IsIconInstalled() const { return m_iconAdded; }
-// Operations
+ // Operations
bool SetIcon(const wxIcon& icon, const wxString& tooltip = wxEmptyString);
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 );
+ bool PopupMenu(wxMenu *menu);
+
+ // MSW-specific class methods
+
+#if wxUSE_TASKBARICON_BALLOONS
+ // show a balloon notification (the icon must have been already initialized
+ // using SetIcon)
+ //
+ // title and text are limited to 63 and 255 characters respectively, msec
+ // is the timeout, in milliseconds, before the balloon disappears (will be
+ // clamped down to the allowed 10-30s range by Windows if it's outside it)
+ // and flags can include wxICON_ERROR/INFO/WARNING to show a corresponding
+ // icon
+ //
+ // return true if balloon was shown, false on error (incorrect parameters
+ // or function unsupported by OS)
+ bool ShowBalloon(const wxString& title,
+ const wxString& text,
+ unsigned msec = 0,
+ int flags = 0);
+#endif // wxUSE_TASKBARICON_BALLOONS
-// Data members
protected:
- WXHWND m_hWnd;
- bool m_iconAdded;
- static wxList sm_taskBarIcons;
- static bool sm_registeredClass;
- static unsigned int sm_taskbarMsg;
+ friend class wxTaskBarIconWindow;
- // 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&);
+ long WindowProc(unsigned int msg, unsigned int wParam, long lParam);
+ void RegisterWindowMessages();
- DECLARE_EVENT_TABLE()
-};
-
-
-// ----------------------------------------------------------------------------
-// wxTaskBarIcon events
-// ----------------------------------------------------------------------------
-
-class WXDLLEXPORT wxTaskBarIconEvent : public wxEvent
-{
-public:
- wxTaskBarIconEvent(wxEventType evtType, wxTaskBarIcon *tbIcon)
- : wxEvent(-1, evtType)
- {
- SetEventObject(tbIcon);
- }
+ wxTaskBarIconWindow *m_win;
+ bool m_iconAdded;
+ wxIcon m_icon;
+ wxString m_strTooltip;
- virtual wxEvent *Clone() const { return new wxTaskBarIconEvent(*this); }
+ DECLARE_DYNAMIC_CLASS_NO_COPY(wxTaskBarIcon)
};
-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_
-
-
-
-
-
+#endif // _WX_TASKBAR_H_
projects / wxWidgets.git / blobdiff