#include <stdio.h>
#endif
+#define DEBUG_PRINTF(NAME) { static int raz=0; \
+ printf( #NAME " %i\n",raz); fflush(stdout); \
+ raz++; \
+ }
+
#if wxUSE_OWNER_DRAWN
#include "wx/ownerdrw.h"
#endif
, WXWORD WXUNUSED(uId)
)
{
+
+DEBUG_PRINTF(wxWindow::OS2Command);
+
return(FALSE);
}
m_lLastMouseY = -1;
m_nLastMouseEvent = -1;
#endif // wxUSE_MOUSEEVENT_HACK
+
+DEBUG_PRINTF(wxWindow::Init-End);
+
} // wxWindow::Init
//
//
wxWindow::~wxWindow()
{
+DEBUG_PRINTF(wxWindow::~wxWindow-Start);
m_isBeingDeleted = TRUE;
OS2DetachWindowMenu();
if (m_parent)
m_parent->RemoveChild(this);
DestroyChildren();
+
if (m_hWnd)
{
+// UnsubclassWin();
+
if(!::WinDestroyWindow(GetHWND()))
wxLogLastError(wxT("DestroyWindow"));
//
//
wxRemoveHandleAssociation(this);
}
+DEBUG_PRINTF(wxWindow::~wxWindow-End);
} // end of wxWindow::~wxWindow
bool wxWindow::Create(
,NULLHANDLE
,m_windowId
);
+
return(TRUE);
} // end of wxWindow::Create
const wxFont& rFont
)
{
+DEBUG_PRINTF(wxWindow::SetFont);
if (!wxWindowBase::SetFont(rFont))
{
// nothing to do
wxCHECK_RET(::WinIsWindow(vHabmain, hwnd), wxT("invalid HWND in SubclassWin") );
- wxAssociateWinWithHandle(hwnd, this);
+// wxAssociateWinWithHandle(hwnd, this);
m_fnOldWndProc = (WXFARPROC) ::WinSubclassWindow(hwnd, (PFNWP)wxWndProc);
- ::WinSetWindowULong(hwnd, QWS_USER, (ULONG)wxWndProc);
+// ::WinSetWindowULong(hwnd, QWL_USER, (ULONG)wxWndProc);
} // end of wxWindow::SubclassWin
void wxWindow::UnsubclassWin()
{
- wxRemoveHandleAssociation(this);
+// wxRemoveHandleAssociation(this);
//
// Restore old Window proc
//
- HWND hwnd = GetHwnd();
+ HWND hwnd = GetHWND();
- if (hwnd)
+ if (m_hWnd)
{
- m_hWnd = 0;
+// m_hWnd = 0;
wxCHECK_RET( ::WinIsWindow(vHabmain, hwnd), wxT("invalid HWND in UnsubclassWin") );
- PFNWP fnProc = (PFNWP)::WinQueryWindowULong(hwnd, QWS_USER);
+ PFNWP fnProc = (PFNWP)::WinQueryWindowPtr(hwnd, QWP_PFNWP);
if ( (m_fnOldWndProc != 0) && (fnProc != (PFNWP) m_fnOldWndProc))
{
WinSubclassWindow(hwnd, (PFNWP)m_fnOldWndProc);
, WXLPARAM lParam
)
{
+DEBUG_PRINTF(wxWindow::OS2DefWindowProc);
+
if (m_fnOldWndProc)
- return ((MRESULT)m_fnOldWndProc());
+ return (MRESULT)m_fnOldWndProc(GetHWND(), (ULONG)uMsg, (MPARAM)wParam, (MPARAM)lParam);
else
- return (::WinDefWindowProc(GetHwnd(), (ULONG)uMsg, (MPARAM)wParam, (MPARAM)lParam));
+ return ::WinDefWindowProc(GetHWND(), (ULONG)uMsg, (MPARAM)wParam, (MPARAM)lParam);
} // end of wxWindow::OS2DefWindowProc
bool wxWindow::OS2ProcessMessage(
{
QMSG* pQMsg = (QMSG*)pMsg;
+DEBUG_PRINTF(OS2ProcessMessage);
+
if (m_hWnd != 0 && (GetWindowStyleFlag() & wxTAB_TRAVERSAL))
{
//
WXMSG* pMsg
)
{
- return m_acceleratorTable.Translate(this, pMsg);
+#if wxUSE_ACCEL
+ return m_acceleratorTable.Translate(m_hWnd, pMsg);
+#else
+ return FALSE;
+#endif //wxUSE_ACCEL
} // end of wxWindow::OS2TranslateMessage
// ---------------------------------------------------------------------------
, WORD* pCmd
)
{
+/*
*pId = LOWORD(wParam);
*phWnd = (WXHWND)lParam;
*pCmd = HIWORD(wParam);
+*/
+ *pId = LOWORD(wParam);
+ *phWnd = NULL; // or may be GetHWND() ?
+ *pCmd = LOWORD(lParam);
} // end of wxWindow::UnpackCommand
void wxWindow::UnpackActivate(
// Trace all ulMsgs - useful for the debugging
//
#ifdef __WXDEBUG__
+DEBUG_PRINTF(__WXDEBUG__wxWndProc);
wxLogTrace(wxTraceMessages, wxT("Processing %s(wParam=%8lx, lParam=%8lx)"),
wxGetMessageName(ulMsg), wParam, lParam);
#endif // __WXDEBUG__
pWnd->SetHWND((WXHWND)hWnd);
}
- MRESULT rc;
+ MRESULT rc = (MRESULT)0;
+
//
// Stop right here if we don't have a valid handle in our wxWindow object.
else
rc = ::WinDefWindowProc(hWnd, ulMsg, wParam, lParam);
}
+
return rc;
} // end of wxWndProc
// Did we process the uMsg?
//
bool bProcessed = FALSE;
+ bool bAllow;
+ MRESULT mResult;
+ WXHICON hIcon;
+ WXHBRUSH hBrush;
//
// The return value
//
- union
- {
- bool bAllow;
- MRESULT mResult;
- WXHICON hIcon;
- WXHBRUSH hBrush;
- } vRc;
+// union
+// {
+// bool bAllow;
+// MRESULT mResult;
+// WXHICON hIcon;
+// WXHBRUSH hBrush;
+// } vRc;
//
// For most messages we should return 0 when we do process the message
//
- vRc.mResult = (MRESULT)0;
+ mResult = (MRESULT)0;
switch (uMsg)
{
//
// Return 0 to bAllow window creation
//
- vRc.mResult = (MRESULT)(bMayCreate ? 0 : -1);
+ mResult = (MRESULT)(bMayCreate ? 0 : -1);
}
}
break;
case WM_DESTROY:
- bProcessed = HandleDestroy();
- break;
+ HandleDestroy();
+ bProcessed = TRUE;
+ break;
case WM_MOVE:
bProcessed = HandleMove( LOWORD(lParam)
bProcessed = HandleActivate( wState
,(WXHWND)hWnd
);
+ bProcessed = FALSE;
}
break;
break;
case WM_PAINT:
+DEBUG_PRINTF(WM_PAINT)
bProcessed = HandlePaint();
break;
// ourselves in ~wxWindow
//
bProcessed = TRUE;
- vRc.mResult = (MRESULT)TRUE;
+ mResult = (MRESULT)TRUE;
+DEBUG_PRINTF(WM_CLOSE)
break;
case WM_SHOW:
+DEBUG_PRINTF(WM_SHOW)
bProcessed = HandleShow(wParam != 0, (int)lParam);
break;
bProcessed = HandleMouseEvent(uMsg, x, y, (WXUINT)wParam);
}
break;
-
case WM_SYSCOMMAND:
bProcessed = HandleSysCommand(wParam, lParam);
break;
{
WORD id, cmd;
WXHWND hwnd;
+DEBUG_PRINTF(WM_COMMAND-in)
UnpackCommand(wParam, lParam, &id, &hwnd, &cmd);
bProcessed = HandleCommand(id, cmd, hwnd);
+DEBUG_PRINTF(WM_COMMAND-out)
}
break;
}
if ( bProcessed )
- vRc.mResult = (MRESULT)TRUE;
+ mResult = (MRESULT)TRUE;
}
break;
case WM_QUERYDLGCODE:
if ( m_lDlgCode )
{
- vRc.mResult = (MRESULT)m_lDlgCode;
+ mResult = (MRESULT)m_lDlgCode;
bProcessed = TRUE;
}
//
#if defined(__VISAGECPP__) && (__IBMCPP__ >= 400)
case WM_CTLCOLORCHANGE:
{
- bProcessed = HandleCtlColor(&vRc.hBrush);
+ bProcessed = HandleCtlColor(&hBrush);
}
break;
#endif
//
// We processed the message, i.e. erased the background
//
- vRc.mResult = (MRESULT)TRUE;
+ mResult = (MRESULT)TRUE;
}
break;
if ( bProcessed )
{
// we never set focus from here
- vRc.mResult = FALSE;
+ mResult = FALSE;
}
break;
// wxFrame specific message
case WM_MINMAXFRAME:
- bProcessed = HandleGetMinMaxInfo((PSWP)lParam);
+ bProcessed = HandleGetMinMaxInfo((PSWP)wParam);
break;
case WM_SYSVALUECHANGED:
// TODO: do something
- vRc.mResult = (MRESULT)TRUE;
+ mResult = (MRESULT)TRUE;
break;
//
// processing this message - exactly what we need because we've
// just set the cursor.
//
- vRc.mResult = (MRESULT)TRUE;
+ mResult = (MRESULT)TRUE;
}
break;
}
wxLogTrace(wxTraceMessages, wxT("Forwarding %s to DefWindowProc."),
wxGetMessageName(uMsg));
#endif // __WXDEBUG__
- vRc.mResult = OS2DefWindowProc(uMsg, wParam, lParam);
+ mResult = OS2DefWindowProc(uMsg, wParam, lParam);
}
- return vRc.mResult;
+ return mResult;
} // end of wxWindow::OS2WindowProc
//
{
ERRORID vError;
wxString sError;
- long lX1 = (long)CW_USEDEFAULT;
+ long lX1 = 0L;
long lY1 = 0L;
- long lWidth1 = (long)CW_USEDEFAULT;
- long lHeight1 = 100L;
+ long lWidth1 = 20L;
+ long lHeight1 = 20L;
int nControlId = 0;
//
wxLogError("Can't create window of class %s!. Error: %s\n", zClass, sError);
return FALSE;
}
+ ::WinSetWindowULong(m_hWnd, QWL_USER, (ULONG) this);
wxWndHook = NULL;
#ifdef __WXDEBUG__
wxAssociateWinWithHandle((HWND)m_hWnd
,this
);
+ //
+ // Now need to subclass window.
+ //
+
+ SubclassWin(GetHWND());
+
return TRUE;
} // end of wxWindow::OS2Create
wxLogLastError("CreateRectRgn");
return FALSE;
}
- m_updateRegion = wxRegion(hRgn);
+ //
+ // Debug code
+ //
+#ifdef __WXDEBUG__
+ {
+ HWND hWnd;
+ HWND hWnd0 = NULLHANDLE;
- hPS = WinBeginPaint(GetHwnd(), 0L, &vRect);
- WinFillRect(hPS, &vRect, SYSCLR_WINDOW);
- WinEndPaint(hPS);
+ hWnd = GetHwnd();
+ if(hWnd != hWnd0)
+ printf("HandlePaint hWnd=%x ",hWnd);
+ }
+#endif
+ m_updateRegion = wxRegion(hRgn);
vEvent.SetEventObject(this);
return (GetEventHandler()->ProcessEvent(vEvent));
} // end of wxWindow::HandlePaint
pWin->ScreenToClient(pX, pY);
} // end of TranslateKbdEventToMouse
+// Find the wxWindow at the current mouse position, returning the mouse
+// position.
+wxWindow* wxFindWindowAtPointer(
+ wxPoint& rPt
+)
+{
+ return wxFindWindowAtPoint(wxGetMousePosition());
+}
+
+wxWindow* wxFindWindowAtPoint(
+ const wxPoint& rPt
+)
+{
+ POINTL vPt2;
+
+ vPt2.x = rPt.x;
+ vPt2.y = rPt.y;
+
+ HWND hWndHit = ::WinWindowFromPoint(HWND_DESKTOP, &vPt2, FALSE);
+ wxWindow* pWin = wxFindWinFromHandle((WXHWND)hWndHit) ;
+ HWND hWnd = hWndHit;
+
+ //
+ // Try to find a window with a wxWindow associated with it
+ //
+ while (!pWin && (hWnd != 0))
+ {
+ hWnd = ::WinQueryWindow(hWnd, QW_PARENT);
+ pWin = wxFindWinFromHandle((WXHWND)hWnd) ;
+ }
+ return pWin;
+}
+
+// Get the current mouse position.
+wxPoint wxGetMousePosition()
+{
+ POINTL vPt;
+
+ ::WinQueryPointerPos(HWND_DESKTOP, &vPt);
+ return wxPoint(vPt.x, vPt.y);
+}
+
projects / wxWidgets.git / blobdiff