wxMenu* wxCurrentPopupMenu = NULL;
#endif // wxUSE_MENUS_NATIVE
-wxList* wxWinHandleList = NULL;
-
// ---------------------------------------------------------------------------
// private functions
// ---------------------------------------------------------------------------
}
#endif // wxUSE_CONTROLS
- wxWindowList::Node* pCurrent = GetChildren().GetFirst();
+ wxWindowList::compatibility_iterator current = GetChildren().GetFirst();
- while (pCurrent)
+ while (current)
{
- wxWindow* pChildWin = pCurrent->GetData();
+ wxWindow* pChildWin = current->GetData();
wxWindow* pWnd = pChildWin->FindItem(lId);
if (pWnd)
return pWnd;
- pCurrent = pCurrent->GetNext();
+ current = current->GetNext();
}
return(NULL);
} // end of wxWindowOS2::FindItem
, bool bControlOnly
) const
{
- wxWindowList::Node* pCurrent = GetChildren().GetFirst();
+ wxWindowList::compatibility_iterator current = GetChildren().GetFirst();
- while (pCurrent)
+ while (current)
{
- wxWindow* pParent = pCurrent->GetData();
+ wxWindow* pParent = current->GetData();
//
// Do a recursive search.
#endif // wxUSE_CONTROLS
)
{
- wxWindow* pItem = pCurrent->GetData();
+ wxWindow* pItem = current->GetData();
if (pItem->GetHWND() == hWnd)
return(pItem);
return(pItem);
}
}
- pCurrent = pCurrent->GetNext();
+ current = current->GetNext();
}
return(NULL);
} // end of wxWindowOS2::FindItemByHWND
wxWindowBase::SetFocusFromKbd();
} // end of wxWindowOS2::SetFocus
-wxWindow* wxWindowBase::FindFocus()
+wxWindow* wxWindowBase::DoFindFocus()
{
HWND hWnd = ::WinQueryFocus(HWND_DESKTOP);
return wxFindWinFromHandle((WXHWND)hWnd);
}
return NULL;
-} // wxWindowBase::FindFocus
+} // wxWindowBase::DoFindFocus
bool wxWindowOS2::Enable(
bool bEnable
if (IsTopLevel())
return TRUE;
- wxWindowList::Node* pNode = GetChildren().GetFirst();
+ wxWindowList::compatibility_iterator node = GetChildren().GetFirst();
- while (pNode)
+ while (node)
{
- wxWindow* pChild = pNode->GetData();
+ wxWindow* pChild = node->GetData();
if (bEnable)
{
m_pChildrenDisabled->Append(pChild);
}
}
- pNode = pNode->GetNext();
+ node = node->GetNext();
}
if (bEnable && m_pChildrenDisabled)
{
vRect.yBottom = vRect.yTop - pRect->height;
}
nDy *= -1; // flip the sign of Dy as OS/2 is opposite Windows.
- HPS hPs;
- HRGN vUpdateRegion;
- hPs = ::WinGetPS(GetHwnd());
- vUpdateRegion = ::GpiCreateRegion(hPs, 0, NULL);
::WinScrollWindow( GetHwnd()
,(LONG)nDx
,(LONG)nDy
,&vRect
,&vRect
- ,vUpdateRegion
,NULL
- ,SW_SCROLLCHILDREN //| SW_INVALIDATERGN
+ ,NULL
+ ,SW_SCROLLCHILDREN | SW_INVALIDATERGN
);
- RGNRECT vRgnData;
- PRECTL pUpdateRects = NULL;
- vRgnData.ulDirection = RECTDIR_LFRT_TOPBOT;
- if (::GpiQueryRegionRects( hPs // Pres space
- ,vUpdateRegion // Handle of region to query
- ,NULL // Return all RECTs
- ,&vRgnData // Will contain number or RECTs in region
- ,NULL // NULL to return number of RECTs
- ))
- {
- pUpdateRects = new RECTL[vRgnData.crcReturned];
- vRgnData.crc = vRgnData.crcReturned;
- vRgnData.ircStart = 1;
- if (::GpiQueryRegionRects( hPs // Pres space of source
- ,vUpdateRegion // Handle of source region
- ,NULL // Return all RECTs
- ,&vRgnData // Operations set to return rects
- ,pUpdateRects // Will contain the actual RECTS
- ))
- {
- for(size_t i = 0; i < vRgnData.crc; i++)
- {
- wxRect UpdateRect;
- UpdateRect.x = pUpdateRects[i].xLeft;
- UpdateRect.y = height - pUpdateRects[i].yTop;
- UpdateRect.width = pUpdateRects[i].xRight - pUpdateRects[i].xLeft;
- UpdateRect.height = pUpdateRects[i].yTop - pUpdateRects[i].yBottom;
- Refresh(FALSE, &UpdateRect);
- }
- delete [] pUpdateRects;
- }
- }
} // end of wxWindowOS2::ScrollWindow
// ---------------------------------------------------------------------------
RECTL vRect;
wxWindow* pParent = GetParent();
+ /* Due to OS/2's inverted coordinate system, changing the height
+ of a window requires repositioning all it's children, e.g. if
+ you want a child of height 100 to be at the top left corner of
+ the parent you need to position the lower left corner of the
+ child at (0, (height of parent - 100)), so, obviously, if the
+ height of the parent changes, the child needs to be repositioned. */
+ int nHeightDelta;
+ GetSize(0, &nHeightDelta);
+ nHeightDelta = nHeight - nHeightDelta;
+
if (pParent && !IsKindOf(CLASSINFO(wxDialog)))
{
int nOS2Height = GetOS2ParentHeight(pParent);
MoveChildren(nYDiff);
::WinQueryWindowPos(GetHwnd(), &m_vWinSwp);
}
+#if 0
+ // FIXME: By my logic, the next line should be needed as it moves child
+ // windows when resizing the parent (see comment at beginning of
+ // function). However, this seems to cause lots of problems. At
+ // least, e.g. the grid sample almost works with this line
+ // commented out but crashes badly with it.
+ MoveChildren(nHeightDelta);
+#endif
} // end of wxWindowOS2::DoMoveWindow
//
GetEventHandler()->ProcessEvent(vEvent);
} // end of wxWindowOS2::DoSetClientSize
-wxPoint wxWindowOS2::GetClientAreaOrigin() const
-{
- return wxPoint(0, 0);
-} // end of wxWindowOS2::GetClientAreaOrigin
-
// ---------------------------------------------------------------------------
// text metrics
// ---------------------------------------------------------------------------
HWND hWndParent = GetHwnd();
HWND hMenu = GetHmenuOf(pMenu);
bool bIsWaiting = TRUE;
+ int nHeight;
+
+ // Protect against recursion
+ if (wxCurrentPopupMenu)
+ return false;
pMenu->SetInvokingWindow(this);
pMenu->UpdateUI();
-
+
if ( nX == -1 && nY == -1 )
{
wxPoint mouse = wxGetMousePosition();
DoClientToScreen( &nX
,&nY
);
+ DoGetSize(0,&nHeight);
+ nY = nHeight - nY;
}
wxCurrentPopupMenu = pMenu;
{
QMSG vMsg;
- if (vMsg.msg == WM_MENUEND || vMsg.msg == WM_COMMAND)
- {
+ ::WinGetMsg(vHabmain,&vMsg, (HWND)0, 0, 0);
+ if (vMsg.msg == WM_COMMAND)
bIsWaiting = FALSE;
- }
::WinDispatchMsg(vHabmain, (PQMSG)&vMsg);
-
}
+
wxCurrentPopupMenu = NULL;
pMenu->SetInvokingWindow(NULL);
return TRUE;
mResult = (MRESULT)TRUE;
}
break;
+
+#if wxUSE_MENUS_NATIVE
+ case WM_MENUEND:
+ if (wxCurrentPopupMenu)
+ {
+ if (GetHmenuOf(wxCurrentPopupMenu) == (HWND)lParam)
+ {
+ // Break out of msg loop in DoPopupMenu
+ ::WinPostMsg((HWND)lParam,WM_COMMAND,wParam,0);
+ }
+ }
+ break;
+#endif // wxUSE_MENUS_NATIVE
+
}
if (!bProcessed)
{
return mResult;
} // end of wxWindowOS2::OS2WindowProc
+// ----------------------------------------------------------------------------
+// wxWindow <-> HWND map
+// ----------------------------------------------------------------------------
+
+wxWinHashTable *wxWinHandleHash = NULL;
+
wxWindow* wxFindWinFromHandle(
WXHWND hWnd
)
{
- wxNode* pNode = wxWinHandleList->Find((long)hWnd);
-
- if (!pNode)
- return NULL;
- return (wxWindow *)pNode->GetData();
+ return (wxWindow *)wxWinHandleHash->Get((long)hWnd);
} // end of wxFindWinFromHandle
void wxAssociateWinWithHandle(
}
else if (!pOldWin)
{
- wxWinHandleList->Append( (long)hWnd
- ,pWin
- );
+ wxWinHandleHash->Put( (long)hWnd
+ ,(wxWindow *)pWin
+ );
}
} // end of wxAssociateWinWithHandle
wxWindowOS2* pWin
)
{
- wxWinHandleList->DeleteObject(pWin);
+ wxWinHandleHash->Delete((long)pWin->GetHWND());
} // end of wxRemoveHandleAssociation
//
{
wxShowEvent vEvent(GetId(), bShow);
- vEvent.m_eventObject = this;
+ vEvent.SetEventObject(this);
return GetEventHandler()->ProcessEvent(vEvent);
} // end of wxWindowOS2::HandleShow
{
wxInitDialogEvent vEvent(GetId());
- vEvent.m_eventObject = this;
+ vEvent.SetEventObject(this);
return GetEventHandler()->ProcessEvent(vEvent);
} // end of wxWindowOS2::HandleInitDialog
wxSysColourChangedEvent& rEvent
)
{
- wxWindowListNode* pNode = GetChildren().GetFirst();
+ wxWindowList::compatibility_iterator node = GetChildren().GetFirst();
- while (pNode)
+ while (node)
{
//
// Only propagate to non-top-level windows
//
- wxWindow* pWin = (wxWindow *)pNode->GetData();
+ wxWindow* pWin = (wxWindow *)node->GetData();
if (pWin->GetParent())
{
wxSysColourChangedEvent vEvent;
- rEvent.m_eventObject = pWin;
+ rEvent.SetEventObject(pWin);
pWin->GetEventHandler()->ProcessEvent(vEvent);
}
- pNode = pNode->GetNext();
+ node = node->GetNext();
}
} // end of wxWindowOS2::OnSysColourChanged
rEvent.m_rightDown = (::WinGetKeyState(HWND_DESKTOP, VK_BUTTON2) &
0x8000) != 0;
rEvent.SetTimestamp(s_currentMsg.time);
- rEvent.m_eventObject = this;
+ rEvent.SetEventObject(this);
rEvent.SetId(GetId());
#if wxUSE_MOUSEEVENT_HACK
//
// The mouse events take consecutive IDs from WM_MOUSEFIRST to
- // WM_MOUSELAST, so it's enough to substract WM_MOUSEMOVE == WM_MOUSEFIRST
+ // WM_MOUSELAST, so it's enough to subtract WM_MOUSEMOVE == WM_MOUSEFIRST
// from the message id and take the value in the table to get wxWin event
// id
//
wxEVT_MIDDLE_DCLICK
};
- wxMouseEvent vEvent(eventsMouse[uMsg - WM_MOUSEMOVE]);
-
- InitMouseEvent( vEvent
- ,nX
- ,nY
- ,uFlags
- );
-
- bProcessed = GetEventHandler()->ProcessEvent(vEvent);
- if (!bProcessed)
+ // Bounds check
+ if ((uMsg >= WM_MOUSEMOVE) && (uMsg <= WM_BUTTON3DBLCLK))
{
- HPOINTER hCursor = (HPOINTER)GetCursor().GetHCURSOR();
+ wxMouseEvent vEvent(eventsMouse[uMsg - WM_MOUSEMOVE]);
- if (hCursor != NULLHANDLE)
+ InitMouseEvent( vEvent
+ ,nX
+ ,nY
+ ,uFlags
+ );
+
+ bProcessed = GetEventHandler()->ProcessEvent(vEvent);
+ if (!bProcessed)
{
- ::WinSetPointer(HWND_DESKTOP, hCursor);
- bProcessed = TRUE;
+ HPOINTER hCursor = (HPOINTER)GetCursor().GetHCURSOR();
+
+ if (hCursor != NULLHANDLE)
+ {
+ ::WinSetPointer(HWND_DESKTOP, hCursor);
+ bProcessed = TRUE;
+ }
}
}
- return GetEventHandler()->ProcessEvent(vEvent);
+ return bProcessed;
} // end of wxWindowOS2::HandleMouseEvent
bool wxWindowOS2::HandleMouseMove(
vEvent.m_controlDown = IsCtrlDown();
vEvent.m_altDown = (HIWORD(lParam) & KC_ALT) == KC_ALT;
- vEvent.m_eventObject = (wxWindow *)this; // const_cast
+ vEvent.SetEventObject((wxWindow *)this); // const_cast
vEvent.m_keyCode = nId;
vEvent.m_rawCode = (wxUint32)wParam;
vEvent.m_rawFlags = (wxUint32)lParam;
vEvent.SetPosition(wPos);
vEvent.SetOrientation(nOrientation);
- vEvent.m_eventObject = this;
+ vEvent.SetEventObject(this);
switch (wParam)
{
case SB_LINEUP:
- vEvent.m_eventType = wxEVT_SCROLLWIN_LINEUP;
+ vEvent.SetEventType(wxEVT_SCROLLWIN_LINEUP);
break;
case SB_LINEDOWN:
- vEvent.m_eventType = wxEVT_SCROLLWIN_LINEDOWN;
+ vEvent.SetEventType(wxEVT_SCROLLWIN_LINEDOWN);
break;
case SB_PAGEUP:
- vEvent.m_eventType = wxEVT_SCROLLWIN_PAGEUP;
+ vEvent.SetEventType(wxEVT_SCROLLWIN_PAGEUP);
break;
case SB_PAGEDOWN:
- vEvent.m_eventType = wxEVT_SCROLLWIN_PAGEDOWN;
+ vEvent.SetEventType(wxEVT_SCROLLWIN_PAGEDOWN);
break;
case SB_SLIDERPOSITION:
- vEvent.m_eventType = wxEVT_SCROLLWIN_THUMBRELEASE;
+ vEvent.SetEventType(wxEVT_SCROLLWIN_THUMBRELEASE);
break;
case SB_SLIDERTRACK:
- vEvent.m_eventType = wxEVT_SCROLLWIN_THUMBTRACK;
+ vEvent.SetEventType(wxEVT_SCROLLWIN_THUMBTRACK);
break;
default:
{
SWP vSwp;
- for (wxWindowList::Node* pNode = GetChildren().GetFirst();
- pNode;
- pNode = pNode->GetNext())
+ for (wxWindowList::compatibility_iterator node = GetChildren().GetFirst();
+ node;
+ node = node->GetNext())
{
- wxWindow* pWin = pNode->GetData();
+ wxWindow* pWin = node->GetData();
::WinQueryWindowPos( GetHwndOf(pWin)
,&vSwp
);
+ // Actually, only move children that already are placed on the
+ // frame, not ones which are still at wxDefaultCoord.
+ if (vSwp.y == wxDefaultCoord)
+ continue;
if (pWin->IsKindOf(CLASSINFO(wxControl)))
{
wxControl* pCtrl;
if (pWinUnderMouse)
{
- wxWindowList::Node* pCurrent = pWinUnderMouse->GetChildren().GetFirst();
+ wxWindowList::compatibility_iterator current = pWinUnderMouse->GetChildren().GetFirst();
wxWindow* pGrandChild = NULL;
RECTL vRect;
POINTL vPoint2;
//
// Find a child window mouse might be under
//
- while (pCurrent)
+ while (current)
{
- wxWindow* pChild = pCurrent->GetData();
+ wxWindow* pChild = current->GetData();
vPoint2.x = vPoint.x;
vPoint2.y = vPoint.y;
if (pChild->IsTopLevel())
{
POINTL vPoint3;
- wxWindowList::Node* pCurrent2 =pChild->GetChildren().GetFirst();
+ wxWindowList::compatibility_iterator current2 =pChild->GetChildren().GetFirst();
- while (pCurrent2)
+ while (current2)
{
- wxWindow* pGrandChild = pCurrent2->GetData();
+ wxWindow* pGrandChild = current2->GetData();
vPoint3.x = vPoint2.x;
vPoint3.y = vPoint2.y;
pWinUnderMouse = pGrandChild;
break;
}
- pCurrent2 = pCurrent2->GetNext();
+ current2 = current2->GetNext();
}
if (pGrandChild)
break;
if (rcVisible && rcEnabled)
break;
}
- pCurrent = pCurrent->GetNext();
+ current = current->GetNext();
}
}
}
projects / wxWidgets.git / blobdiff