diff options
Diffstat (limited to 'svx/source/sdr/overlay/overlaymanagerbuffered.cxx')
-rw-r--r-- | svx/source/sdr/overlay/overlaymanagerbuffered.cxx | 57 |
1 files changed, 17 insertions, 40 deletions
diff --git a/svx/source/sdr/overlay/overlaymanagerbuffered.cxx b/svx/source/sdr/overlay/overlaymanagerbuffered.cxx index 2b664e816d42..3fedc40f37cf 100644 --- a/svx/source/sdr/overlay/overlaymanagerbuffered.cxx +++ b/svx/source/sdr/overlay/overlaymanagerbuffered.cxx @@ -39,6 +39,7 @@ #include <vcl/bitmap.hxx> #include <tools/stream.hxx> #include <basegfx/matrix/b2dhommatrix.hxx> +#include <vcl/cursor.hxx> ////////////////////////////////////////////////////////////////////////////// @@ -255,15 +256,21 @@ namespace sdr maBufferRememberedRangePixel.getMaxX(), maBufferRememberedRangePixel.getMaxY()); aBufferRememberedRangeLogic.transform(getOutputDevice().GetInverseViewTransformation()); + // prepare cursor handling const bool bTargetIsWindow(OUTDEV_WINDOW == rmOutputDevice.GetOutDevType()); - Cursor* pCursor = 0; + bool bCursorWasEnabled(false); - // #i75172# switch off VCL cursor during overlay refresh + // #i80730# switch off VCL cursor during overlay refresh if(bTargetIsWindow) { Window& rWindow = static_cast< Window& >(rmOutputDevice); - pCursor = rWindow.GetCursor(); - rWindow.SetCursor(0); + Cursor* pCursor = rWindow.GetCursor(); + + if(pCursor && pCursor->IsVisible()) + { + pCursor->Hide(); + bCursorWasEnabled = true; + } } if(DoRefreshWithPreRendering()) @@ -363,49 +370,19 @@ namespace sdr OverlayManager::ImpDrawMembers(aBufferRememberedRangeLogic, getOutputDevice()); } - // VCL hack for transparent child windows - // Problem is e.g. a radiobuttion form control in life mode. The used window - // is a transparence vcl childwindow. This flag only allows the parent window to - // paint into the child windows area, but there is no mechanism which takes - // care for a repaint of the child window. A transparent child window is NOT - // a window which always keeps it's content consistent over the parent, but it's - // more like just a paint flag for the parent. - // To get the update, the windows in question are updated manulally here. - if(bTargetIsWindow) + // #i80730# restore visibility of VCL cursor + if(bCursorWasEnabled) { Window& rWindow = static_cast< Window& >(rmOutputDevice); + Cursor* pCursor = rWindow.GetCursor(); - if(rWindow.IsChildTransparentModeEnabled() && rWindow.GetChildCount()) + if(pCursor) { - const Rectangle aRegionRectanglePixel( - maBufferRememberedRangePixel.getMinX(), maBufferRememberedRangePixel.getMinY(), - maBufferRememberedRangePixel.getMaxX(), maBufferRememberedRangePixel.getMaxY()); - - for(sal_uInt16 a(0); a < rWindow.GetChildCount(); a++) - { - Window* pCandidate = rWindow.GetChild(a); - - if(pCandidate && pCandidate->IsPaintTransparent()) - { - const Rectangle aCandidatePosSizePixel(pCandidate->GetPosPixel(), pCandidate->GetSizePixel()); - - if(aCandidatePosSizePixel.IsOver(aRegionRectanglePixel)) - { - pCandidate->Invalidate(INVALIDATE_NOTRANSPARENT|INVALIDATE_CHILDREN); - pCandidate->Update(); - } - } - } + // check if cursor still exists. It may have been deleted from someone + pCursor->Show(); } } - // #i75172# restore VCL cursor - if(bTargetIsWindow) - { - Window& rWindow = static_cast< Window& >(rmOutputDevice); - rWindow.SetCursor(pCursor); - } - // forget remembered Region maBufferRememberedRangePixel.reset(); } |