diff options
Diffstat (limited to 'vcl/source/window/winproc.cxx')
| -rw-r--r-- | vcl/source/window/winproc.cxx | 47 |
1 files changed, 47 insertions, 0 deletions
diff --git a/vcl/source/window/winproc.cxx b/vcl/source/window/winproc.cxx index 2a296ca8309d..73e5a7a6e800 100644 --- a/vcl/source/window/winproc.cxx +++ b/vcl/source/window/winproc.cxx @@ -2348,6 +2348,50 @@ static void ImplHandleStartReconversion( Window *pWindow ) // ----------------------------------------------------------------------- +static void ImplHandleSalQueryCharPosition( Window *pWindow, + SalQueryCharPositionEvent *pEvt ) +{ + pEvt->mbValid = false; + pEvt->mbVertical = false; + pEvt->mnCursorBoundX = 0; + pEvt->mnCursorBoundY = 0; + pEvt->mnCursorBoundWidth = 0; + pEvt->mnCursorBoundHeight = 0; + + ImplSVData* pSVData = ImplGetSVData(); + Window* pChild = pSVData->maWinData.mpExtTextInputWin; + + if ( !pChild ) + pChild = ImplGetKeyInputWindow( pWindow ); + else + { + // Test, if the Window is related to the frame + if ( !pWindow->ImplIsWindowOrChild( pChild ) ) + pChild = ImplGetKeyInputWindow( pWindow ); + } + + if( pChild ) + { + ImplCallCommand( pChild, COMMAND_QUERYCHARPOSITION ); + + ImplWinData* pWinData = pChild->ImplGetWinData(); + if ( pWinData->mpCompositionCharRects && pEvt->mnCharPos < static_cast<sal_uLong>( pWinData->mnCompositionCharRects ) ) + { + const Rectangle& aRect = pWinData->mpCompositionCharRects[ pEvt->mnCharPos ]; + Rectangle aDeviceRect = pChild->ImplLogicToDevicePixel( aRect ); + Point aAbsScreenPos = pChild->OutputToAbsoluteScreenPixel( pChild->ScreenToOutputPixel(aDeviceRect.TopLeft()) ); + pEvt->mnCursorBoundX = aAbsScreenPos.X(); + pEvt->mnCursorBoundY = aAbsScreenPos.Y(); + pEvt->mnCursorBoundWidth = aDeviceRect.GetWidth(); + pEvt->mnCursorBoundHeight = aDeviceRect.GetHeight(); + pEvt->mbVertical = (pWinData->mbVertical != sal_False); + pEvt->mbValid = true; + } + } +} + +// ----------------------------------------------------------------------- + long ImplWindowFrameProc( Window* pWindow, SalFrame* /*pFrame*/, sal_uInt16 nEvent, const void* pEvent ) { @@ -2659,6 +2703,9 @@ long ImplWindowFrameProc( Window* pWindow, SalFrame* /*pFrame*/, } } break; + case SALEVENT_QUERYCHARPOSITION: + ImplHandleSalQueryCharPosition( pWindow, (SalQueryCharPositionEvent*)pEvent ); + break; #ifdef DBG_UTIL default: SAL_WARN( "vcl.layout", "ImplWindowFrameProc(): unknown event (" << nEvent << ")" ); |