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Diffstat (limited to 'sc/source/ui/drawfunc/fumark.cxx')
| -rw-r--r-- | sc/source/ui/drawfunc/fumark.cxx | 290 |
1 files changed, 290 insertions, 0 deletions
diff --git a/sc/source/ui/drawfunc/fumark.cxx b/sc/source/ui/drawfunc/fumark.cxx new file mode 100644 index 000000000000..929f3cfd5b4e --- /dev/null +++ b/sc/source/ui/drawfunc/fumark.cxx @@ -0,0 +1,290 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ + +// MARKER(update_precomp.py): autogen include statement, do not remove +#include "precompiled_sc.hxx" + +#include <sfx2/dispatch.hxx> +#include <sfx2/viewfrm.hxx> + +#include "fumark.hxx" +#include "sc.hrc" +#include "tabvwsh.hxx" +#include "scmod.hxx" +#include "reffact.hxx" +#include "document.hxx" +#include "scresid.hxx" +#include "drawview.hxx" + +//------------------------------------------------------------------ + +/************************************************************************* +|* +|* Funktion zum Aufziehen eines Rechtecks +|* +\************************************************************************/ + +FuMarkRect::FuMarkRect(ScTabViewShell* pViewSh, Window* pWin, ScDrawView* pViewP, + SdrModel* pDoc, SfxRequest& rReq) : + FuPoor(pViewSh, pWin, pViewP, pDoc, rReq), + bVisible(sal_False), + bStartDrag(sal_False) +{ +} + +/************************************************************************* +|* +|* Destruktor +|* +\************************************************************************/ + +FuMarkRect::~FuMarkRect() +{ +} + +/************************************************************************* +|* +|* MouseButtonDown-event +|* +\************************************************************************/ + +sal_Bool FuMarkRect::MouseButtonDown(const MouseEvent& rMEvt) +{ + // #95491# remember button state for creation of own MouseEvents + SetMouseButtonCode(rMEvt.GetButtons()); + + pWindow->CaptureMouse(); + pView->UnmarkAll(); // der Einheitlichkeit halber und wegen #50558# + bStartDrag = sal_True; + + aBeginPos = pWindow->PixelToLogic( rMEvt.GetPosPixel() ); + aZoomRect = Rectangle( aBeginPos, Size() ); + return sal_True; +} + +/************************************************************************* +|* +|* MouseMove-event +|* +\************************************************************************/ + +sal_Bool FuMarkRect::MouseMove(const MouseEvent& rMEvt) +{ + if ( bStartDrag ) + { + if ( bVisible ) + pViewShell->DrawMarkRect(aZoomRect); + Point aPixPos= rMEvt.GetPosPixel(); + ForceScroll(aPixPos); + + Point aEndPos = pWindow->PixelToLogic(aPixPos); + Rectangle aRect(aBeginPos, aEndPos); + aZoomRect = aRect; + aZoomRect.Justify(); + pViewShell->DrawMarkRect(aZoomRect); + bVisible = sal_True; + } + + ForcePointer(&rMEvt); + + return bStartDrag; +} + +/************************************************************************* +|* +|* MouseButtonUp-event +|* +\************************************************************************/ + +sal_Bool FuMarkRect::MouseButtonUp(const MouseEvent& rMEvt) +{ + // #95491# remember button state for creation of own MouseEvents + SetMouseButtonCode(rMEvt.GetButtons()); + + if ( bVisible ) + { + // Hide ZoomRect + pViewShell->DrawMarkRect(aZoomRect); + bVisible = sal_False; + } + + Size aZoomSizePixel = pWindow->LogicToPixel(aZoomRect).GetSize(); + + sal_uInt16 nMinMove = pView->GetMinMoveDistancePixel(); + if ( aZoomSizePixel.Width() < nMinMove || aZoomSizePixel.Height() < nMinMove ) + { + // Klick auf der Stelle + + aZoomRect.SetSize(Size()); // dann ganz leer + } + + bStartDrag = sal_False; + pWindow->ReleaseMouse(); + + pViewShell->GetViewData()->GetDispatcher(). + Execute(aSfxRequest.GetSlot(), SFX_CALLMODE_SYNCHRON | SFX_CALLMODE_RECORD); + + // Daten an der View merken + + pViewShell->SetChartArea( aSourceRange, aZoomRect ); + + // Chart-Dialog starten: + +// sal_uInt16 nId = ScChartDlgWrapper::GetChildWindowId(); +// SfxChildWindow* pWnd = pViewShell->GetViewFrame()->GetChildWindow( nId ); +// SC_MOD()->SetRefDialog( nId, pWnd ? sal_False : sal_True ); + + return sal_True; +} + +/************************************************************************* +|* +|* Command-event +|* +\************************************************************************/ + +sal_uInt8 FuMarkRect::Command(const CommandEvent& rCEvt) +{ + if ( COMMAND_STARTDRAG == rCEvt.GetCommand() ) + { + // #29877# nicht anfangen, auf der Tabelle rumzudraggen, + // aber Maus-Status nicht zuruecksetzen + return SC_CMD_IGNORE; + } + else + return FuPoor::Command(rCEvt); +} + +/************************************************************************* +|* +|* Tastaturereignisse bearbeiten +|* +|* Wird ein KeyEvent bearbeitet, so ist der Return-Wert sal_True, andernfalls +|* FALSE. +|* +\************************************************************************/ + +sal_Bool FuMarkRect::KeyInput(const KeyEvent& rKEvt) +{ + sal_Bool bReturn = sal_False; + + switch ( rKEvt.GetKeyCode().GetCode() ) + { + case KEY_ESCAPE: + // beenden + pViewShell->GetViewData()->GetDispatcher(). + Execute(aSfxRequest.GetSlot(), SFX_CALLMODE_SLOT | SFX_CALLMODE_RECORD); + bReturn = sal_True; + break; + } + + if (!bReturn) + { + bReturn = FuPoor::KeyInput(rKEvt); + } + + return (bReturn); +} + +/************************************************************************* +|* +|* Vor dem Scrollen Selektionsdarstellung ausblenden +|* +\************************************************************************/ + +void FuMarkRect::ScrollStart() +{ +} + +/************************************************************************* +|* +|* Nach dem Scrollen Selektionsdarstellung wieder anzeigen +|* +\************************************************************************/ + +void FuMarkRect::ScrollEnd() +{ +} + +/************************************************************************* +|* +|* Function aktivieren +|* +\************************************************************************/ + +void FuMarkRect::Activate() +{ + FuPoor::Activate(); + + // Markierung merken, bevor evtl. Tabelle umgeschaltet wird + + ScViewData* pViewData = pViewShell->GetViewData(); + ScMarkData& rMark = pViewData->GetMarkData(); + + if ( !rMark.IsMultiMarked() && !rMark.IsMarked() ) + pViewShell->MarkDataArea( sal_True ); + + pViewData->GetMultiArea( aSourceRange ); // Mehrfachselektion erlaubt + +// pViewShell->Unmark(); + + ForcePointer(NULL); +} + +/************************************************************************* +|* +|* Function deaktivieren +|* +\************************************************************************/ + +void FuMarkRect::Deactivate() +{ + FuPoor::Deactivate(); + + if (bVisible) + { + // Hide ZoomRect + pViewShell->DrawMarkRect(aZoomRect); + bVisible = sal_False; + bStartDrag = sal_False; + } +} + +/************************************************************************* +|* +|* Maus-Pointer umschalten +|* +\************************************************************************/ + +void FuMarkRect::ForcePointer(const MouseEvent* /* pMEvt */) +{ + pViewShell->SetActivePointer( Pointer( POINTER_CHART ) ); +} + + + + |