X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/2bda0e173844e8e0f8acf4e8ad8b5c26e5c6fe5d..9fcaaedd89f458b71a4ddc5c276bf061448e702d:/src/msw/taskbar.cpp diff --git a/src/msw/taskbar.cpp b/src/msw/taskbar.cpp index be8f8cd3c7..fa2ae43111 100644 --- a/src/msw/taskbar.cpp +++ b/src/msw/taskbar.cpp @@ -1,13 +1,13 @@ ///////////////////////////////////////////////////////////////////////// // File: taskbar.cpp -// Purpose: Implements wxTaskBarIcon class for manipulating icons on +// Purpose: Implements wxTaskBarIcon class for manipulating icons on // the Windows task bar. // Author: Julian Smart // Modified by: // Created: 24/3/98 // RCS-ID: $Id$ // Copyright: (c) -// Licence: wxWindows licence +// Licence: wxWindows licence ///////////////////////////////////////////////////////////////////////// #ifdef __GNUG__ @@ -23,28 +23,56 @@ #ifndef WX_PRECOMP #include "wx/defs.h" +#include "wx/window.h" +#include "wx/frame.h" +#include "wx/utils.h" +#include "wx/menu.h" #endif -#ifdef __WIN95__ +#if defined(__WIN95__) && !defined(__TWIN32__) -#include -#include #include -#include -#ifdef __GNUWIN32__ -#include +#include "wx/msw/winundef.h" + +#include +#include "wx/msw/taskbar.h" +#include "wx/msw/private.h" + +#ifndef __TWIN32__ + #ifdef __GNUWIN32_OLD__ + #include "wx/msw/gnuwin32/extra.h" + #endif +#endif + +#ifdef __SALFORDC__ + #include #endif LRESULT APIENTRY _EXPORT wxTaskBarIconWindowProc( HWND hWnd, unsigned msg, - UINT wParam, LONG lParam ); + UINT wParam, LONG lParam ); -char *wxTaskBarWindowClass = "wxTaskBarWindowClass"; +wxChar *wxTaskBarWindowClass = wxT("wxTaskBarWindowClass"); wxList wxTaskBarIcon::sm_taskBarIcons; bool wxTaskBarIcon::sm_registeredClass = FALSE; UINT wxTaskBarIcon::sm_taskbarMsg = 0; + +BEGIN_EVENT_TABLE(wxTaskBarIcon, wxEvtHandler) + EVT_TASKBAR_MOVE (wxTaskBarIcon::_OnMouseMove) + EVT_TASKBAR_LEFT_DOWN (wxTaskBarIcon::_OnLButtonDown) + EVT_TASKBAR_LEFT_UP (wxTaskBarIcon::_OnLButtonUp) + EVT_TASKBAR_RIGHT_DOWN (wxTaskBarIcon::_OnRButtonDown) + EVT_TASKBAR_RIGHT_UP (wxTaskBarIcon::_OnRButtonUp) + EVT_TASKBAR_LEFT_DCLICK (wxTaskBarIcon::_OnLButtonDClick) + EVT_TASKBAR_RIGHT_DCLICK (wxTaskBarIcon::_OnRButtonDClick) +END_EVENT_TABLE() + + +IMPLEMENT_DYNAMIC_CLASS(wxTaskBarIcon, wxEvtHandler) + + wxTaskBarIcon::wxTaskBarIcon(void) { m_hWnd = 0; @@ -81,20 +109,20 @@ bool wxTaskBarIcon::SetIcon(const wxIcon& icon, const wxString& tooltip) NOTIFYICONDATA notifyData; memset(¬ifyData, 0, sizeof(notifyData)); - notifyData.cbSize = sizeof(notifyData); - notifyData.hWnd = (HWND) m_hWnd; - notifyData.uCallbackMessage = sm_taskbarMsg; - notifyData.uFlags = NIF_MESSAGE ; - if (icon.Ok()) + notifyData.cbSize = sizeof(notifyData); + notifyData.hWnd = (HWND) m_hWnd; + notifyData.uCallbackMessage = sm_taskbarMsg; + notifyData.uFlags = NIF_MESSAGE ; + if (icon.Ok()) { - notifyData.uFlags |= NIF_ICON; - notifyData.hIcon = (HICON) icon.GetHICON(); + notifyData.uFlags |= NIF_ICON; + notifyData.hIcon = (HICON) icon.GetHICON(); } - if (((const char*) tooltip != NULL) && (tooltip != "")) + if (((const wxChar*) tooltip != NULL) && (tooltip != wxT(""))) { notifyData.uFlags |= NIF_TIP ; - lstrcpyn(notifyData.szTip, (char*) (const char*) tooltip, sizeof(notifyData.szTip)); + lstrcpyn(notifyData.szTip, WXSTRINGCAST tooltip, sizeof(notifyData.szTip)); } notifyData.uID = 99; @@ -116,46 +144,100 @@ bool wxTaskBarIcon::RemoveIcon(void) NOTIFYICONDATA notifyData; memset(¬ifyData, 0, sizeof(notifyData)); - notifyData.cbSize = sizeof(notifyData); - notifyData.hWnd = (HWND) m_hWnd; - notifyData.uCallbackMessage = sm_taskbarMsg; - notifyData.uFlags = NIF_MESSAGE; - notifyData.hIcon = 0 ; // hIcon; + notifyData.cbSize = sizeof(notifyData); + notifyData.hWnd = (HWND) m_hWnd; + notifyData.uCallbackMessage = sm_taskbarMsg; + notifyData.uFlags = NIF_MESSAGE; + notifyData.hIcon = 0 ; // hIcon; notifyData.uID = 99; m_iconAdded = FALSE; return (Shell_NotifyIcon(NIM_DELETE, & notifyData) != 0); } +bool wxTaskBarIcon::PopupMenu(wxMenu *menu) //, int x, int y); +{ + // OK, so I know this isn't thread-friendly, but + // what to do? We need this check. + + static bool s_inPopup = FALSE; + + if (s_inPopup) + return FALSE; + + s_inPopup = TRUE; + + bool rval = FALSE; + wxWindow* win; + int x, y; + wxGetMousePosition(&x, &y); + + // is wxFrame the best window type to use??? + win = new wxFrame(NULL, -1, "", wxPoint(x,y), wxSize(-1,-1), 0); + win->PushEventHandler(this); + + // Remove from record of top-level windows, or will confuse wxWindows + // if we try to exit right now. + wxTopLevelWindows.DeleteObject(win); + + menu->UpdateUI(); + + // Work around a WIN32 bug + ::SetForegroundWindow ((HWND) win->GetHWND ()); + + rval = win->PopupMenu(menu, 0, 0); + + // Work around a WIN32 bug + ::PostMessage ((HWND) win->GetHWND(),WM_NULL,0,0L); + + win->PopEventHandler(FALSE); + win->Destroy(); + delete win; + + s_inPopup = FALSE; + + return rval; +} + + // Overridables -void wxTaskBarIcon::OnMouseMove(void) +void wxTaskBarIcon::OnMouseMove(wxEvent&) { } -void wxTaskBarIcon::OnLButtonDown(void) +void wxTaskBarIcon::OnLButtonDown(wxEvent&) { } -void wxTaskBarIcon::OnLButtonUp(void) +void wxTaskBarIcon::OnLButtonUp(wxEvent&) { } -void wxTaskBarIcon::OnRButtonDown(void) +void wxTaskBarIcon::OnRButtonDown(wxEvent&) { } -void wxTaskBarIcon::OnRButtonUp(void) +void wxTaskBarIcon::OnRButtonUp(wxEvent&) { } -void wxTaskBarIcon::OnLButtonDClick(void) +void wxTaskBarIcon::OnLButtonDClick(wxEvent&) { } -void wxTaskBarIcon::OnRButtonDClick(void) +void wxTaskBarIcon::OnRButtonDClick(wxEvent&) { } +void wxTaskBarIcon::_OnMouseMove(wxEvent& e) { OnMouseMove(e); } +void wxTaskBarIcon::_OnLButtonDown(wxEvent& e) { OnLButtonDown(e); } +void wxTaskBarIcon::_OnLButtonUp(wxEvent& e) { OnLButtonUp(e); } +void wxTaskBarIcon::_OnRButtonDown(wxEvent& e) { OnRButtonDown(e); } +void wxTaskBarIcon::_OnRButtonUp(wxEvent& e) { OnRButtonUp(e); } +void wxTaskBarIcon::_OnLButtonDClick(wxEvent& e) { OnLButtonDClick(e); } +void wxTaskBarIcon::_OnRButtonDClick(wxEvent& e) { OnRButtonDClick(e); } + + wxTaskBarIcon* wxTaskBarIcon::FindObjectForHWND(WXHWND hWnd) { wxNode*node = sm_taskBarIcons.First(); @@ -185,10 +267,10 @@ bool wxTaskBarIcon::RegisterWindowClass() return TRUE; // Also register the taskbar message here - sm_taskbarMsg = ::RegisterWindowMessage("wxTaskBarIconMessage"); + sm_taskbarMsg = ::RegisterWindowMessage(wxT("wxTaskBarIconMessage")); - WNDCLASS wc; - bool rc; + WNDCLASS wc; + bool rc; HINSTANCE hInstance = GetModuleHandle(NULL); @@ -217,7 +299,7 @@ WXHWND wxTaskBarIcon::CreateTaskBarWindow() HINSTANCE hInstance = GetModuleHandle(NULL); HWND hWnd = CreateWindowEx (0, wxTaskBarWindowClass, - "wxTaskBarWindow", + wxT("wxTaskBarWindow"), WS_OVERLAPPED, 0, 0, @@ -233,47 +315,55 @@ WXHWND wxTaskBarIcon::CreateTaskBarWindow() long wxTaskBarIcon::WindowProc( WXHWND hWnd, unsigned int msg, unsigned int wParam, long lParam ) { + wxEventType eventType = 0; + if (msg != sm_taskbarMsg) return DefWindowProc((HWND) hWnd, msg, wParam, lParam); switch (lParam) { - case WM_LBUTTONDOWN: - OnLButtonDown(); - break; + case WM_LBUTTONDOWN: + eventType = wxEVT_TASKBAR_LEFT_DOWN; + break; + + case WM_LBUTTONUP: + eventType = wxEVT_TASKBAR_LEFT_UP; + break; - case WM_LBUTTONUP: - OnLButtonUp(); - break; + case WM_RBUTTONDOWN: + eventType = wxEVT_TASKBAR_RIGHT_DOWN; + break; - case WM_RBUTTONDOWN: - OnRButtonDown(); - break; + case WM_RBUTTONUP: + eventType = wxEVT_TASKBAR_RIGHT_UP; + break; - case WM_RBUTTONUP: - OnRButtonUp(); - break; + case WM_LBUTTONDBLCLK: + eventType = wxEVT_TASKBAR_LEFT_DCLICK; + break; - case WM_LBUTTONDBLCLK: - OnLButtonDClick(); - break; + case WM_RBUTTONDBLCLK: + eventType = wxEVT_TASKBAR_RIGHT_DCLICK; + break; - case WM_RBUTTONDBLCLK: - OnRButtonDClick(); - break; + case WM_MOUSEMOVE: + eventType = wxEVT_TASKBAR_MOVE; + break; - case WM_MOUSEMOVE: - OnMouseMove(); - break; + default: + break; + } - default: - break; - } + if (eventType) { + wxTaskBarIconEvent event(eventType, this); + + ProcessEvent(event); + } return 0; } LRESULT APIENTRY _EXPORT wxTaskBarIconWindowProc( HWND hWnd, unsigned msg, - UINT wParam, LONG lParam ) + UINT wParam, LONG lParam ) { wxTaskBarIcon* obj = wxTaskBarIcon::FindObjectForHWND((WXHWND) hWnd); if (obj)