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Diffstat (limited to 'sc/source/ui/drawfunc/fuconpol.cxx')
| -rw-r--r-- | sc/source/ui/drawfunc/fuconpol.cxx | 358 |
1 files changed, 358 insertions, 0 deletions
diff --git a/sc/source/ui/drawfunc/fuconpol.cxx b/sc/source/ui/drawfunc/fuconpol.cxx new file mode 100644 index 000000000000..46bacf8ef245 --- /dev/null +++ b/sc/source/ui/drawfunc/fuconpol.cxx @@ -0,0 +1,358 @@ +/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ +/************************************************************************* + * + * 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 "fuconpol.hxx" +#include "tabvwsh.hxx" +#include "sc.hrc" +#include "drawview.hxx" + +// Create default drawing objects via keyboard +#include <svx/svdopath.hxx> +#include <basegfx/polygon/b2dpolygon.hxx> +#include <basegfx/point/b2dpoint.hxx> + +// Pixelabstand zum Schliessen von Freihand-Zeichnungen +#ifndef CLOSE_PIXDIST +#define CLOSE_PIXDIST 5 +#endif + +//------------------------------------------------------------------------ + +/************************************************************************* +|* +|* Konstruktor +|* +\************************************************************************/ + +FuConstPolygon::FuConstPolygon(ScTabViewShell* pViewSh, Window* pWin, ScDrawView* pViewP, + SdrModel* pDoc, SfxRequest& rReq) + : FuConstruct(pViewSh, pWin, pViewP, pDoc, rReq) +{ +} + +/************************************************************************* +|* +|* Destruktor +|* +\************************************************************************/ + +FuConstPolygon::~FuConstPolygon() +{ +} + +/************************************************************************* +|* +|* MouseButtonDown-event +|* +\************************************************************************/ + +sal_Bool FuConstPolygon::MouseButtonDown(const MouseEvent& rMEvt) +{ + // remember button state for creation of own MouseEvents + SetMouseButtonCode(rMEvt.GetButtons()); + + sal_Bool bReturn = FuConstruct::MouseButtonDown(rMEvt); + + SdrViewEvent aVEvt; + (void)pView->PickAnything(rMEvt, SDRMOUSEBUTTONDOWN, aVEvt); + if (aVEvt.eEvent == SDREVENT_BEGTEXTEDIT) + { + // Texteingabe hier nicht zulassen + aVEvt.eEvent = SDREVENT_BEGDRAGOBJ; + pView->EnableExtendedMouseEventDispatcher(false); + } + else + { + pView->EnableExtendedMouseEventDispatcher(sal_True); + } + + if ( pView->MouseButtonDown(rMEvt, pWindow) ) + bReturn = sal_True; + + return bReturn; +} + +/************************************************************************* +|* +|* MouseMove-event +|* +\************************************************************************/ + +sal_Bool FuConstPolygon::MouseMove(const MouseEvent& rMEvt) +{ + pView->MouseMove(rMEvt, pWindow); + sal_Bool bReturn = FuConstruct::MouseMove(rMEvt); + return bReturn; +} + +/************************************************************************* +|* +|* MouseButtonUp-event +|* +\************************************************************************/ + +sal_Bool FuConstPolygon::MouseButtonUp(const MouseEvent& rMEvt) +{ + // remember button state for creation of own MouseEvents + SetMouseButtonCode(rMEvt.GetButtons()); + + sal_Bool bReturn = false; + sal_Bool bSimple = false; + + SdrViewEvent aVEvt; + (void)pView->PickAnything(rMEvt, SDRMOUSEBUTTONUP, aVEvt); + + pView->MouseButtonUp(rMEvt, pWindow); + + if (aVEvt.eEvent == SDREVENT_ENDCREATE) + { + bReturn = sal_True; + bSimple = sal_True; // Doppelklick nicht weiterreichen + } + + sal_Bool bParent; + if (bSimple) + bParent = FuConstruct::SimpleMouseButtonUp(rMEvt); + else + bParent = FuConstruct::MouseButtonUp(rMEvt); + + return (bParent || bReturn); +} + +/************************************************************************* +|* +|* Tastaturereignisse bearbeiten +|* +|* Wird ein KeyEvent bearbeitet, so ist der Return-Wert sal_True, andernfalls +|* FALSE. +|* +\************************************************************************/ + +sal_Bool FuConstPolygon::KeyInput(const KeyEvent& rKEvt) +{ + sal_Bool bReturn = FuConstruct::KeyInput(rKEvt); + + return(bReturn); +} + +/************************************************************************* +|* +|* Function aktivieren +|* +\************************************************************************/ + +void FuConstPolygon::Activate() +{ + pView->EnableExtendedMouseEventDispatcher(sal_True); + + SdrObjKind eKind; + + switch (GetSlotID()) + { + case SID_DRAW_POLYGON_NOFILL: + case SID_DRAW_XPOLYGON_NOFILL: + { + eKind = OBJ_PLIN; + } + break; + + case SID_DRAW_POLYGON: + case SID_DRAW_XPOLYGON: + { + eKind = OBJ_POLY; + } + break; + + case SID_DRAW_BEZIER_NOFILL: + { + eKind = OBJ_PATHLINE; + } + break; + + case SID_DRAW_BEZIER_FILL: + { + eKind = OBJ_PATHFILL; + } + break; + + case SID_DRAW_FREELINE_NOFILL: + { + eKind = OBJ_FREELINE; + } + break; + + case SID_DRAW_FREELINE: + { + eKind = OBJ_FREEFILL; + } + break; + + default: + { + eKind = OBJ_PATHLINE; + } + break; + } + + pView->SetCurrentObj(sal::static_int_cast<sal_uInt16>(eKind)); + + pView->SetEditMode(SDREDITMODE_CREATE); + + FuConstruct::Activate(); + + aNewPointer = Pointer( POINTER_DRAW_POLYGON ); + aOldPointer = pWindow->GetPointer(); + pViewShell->SetActivePointer( aNewPointer ); +} + +/************************************************************************* +|* +|* Function deaktivieren +|* +\************************************************************************/ + +void FuConstPolygon::Deactivate() +{ + pView->SetEditMode(SDREDITMODE_EDIT); + + pView->EnableExtendedMouseEventDispatcher(false); + + FuConstruct::Deactivate(); + + pViewShell->SetActivePointer( aOldPointer ); +} + +// Create default drawing objects via keyboard +SdrObject* FuConstPolygon::CreateDefaultObject(const sal_uInt16 nID, const Rectangle& rRectangle) +{ + // case SID_DRAW_POLYGON: + // case SID_DRAW_POLYGON_NOFILL: + // case SID_DRAW_BEZIER_NOFILL: + // case SID_DRAW_FREELINE_NOFILL: + + SdrObject* pObj = SdrObjFactory::MakeNewObject( + pView->GetCurrentObjInventor(), pView->GetCurrentObjIdentifier(), + 0L, pDrDoc); + + if(pObj) + { + if(pObj->ISA(SdrPathObj)) + { + basegfx::B2DPolyPolygon aPoly; + + switch(nID) + { + case SID_DRAW_BEZIER_NOFILL: + { + basegfx::B2DPolygon aInnerPoly; + + aInnerPoly.append(basegfx::B2DPoint(rRectangle.Left(), rRectangle.Bottom())); + + const basegfx::B2DPoint aCenterBottom(rRectangle.Center().X(), rRectangle.Bottom()); + aInnerPoly.appendBezierSegment( + aCenterBottom, + aCenterBottom, + basegfx::B2DPoint(rRectangle.Center().X(), rRectangle.Center().Y())); + + const basegfx::B2DPoint aCenterTop(rRectangle.Center().X(), rRectangle.Top()); + aInnerPoly.appendBezierSegment( + aCenterTop, + aCenterTop, + basegfx::B2DPoint(rRectangle.Right(), rRectangle.Top())); + + aPoly.append(aInnerPoly); + break; + } + case SID_DRAW_FREELINE_NOFILL: + { + basegfx::B2DPolygon aInnerPoly; + + aInnerPoly.append(basegfx::B2DPoint(rRectangle.Left(), rRectangle.Bottom())); + + aInnerPoly.appendBezierSegment( + basegfx::B2DPoint(rRectangle.Left(), rRectangle.Top()), + basegfx::B2DPoint(rRectangle.Center().X(), rRectangle.Top()), + basegfx::B2DPoint(rRectangle.Center().X(), rRectangle.Center().Y())); + + aInnerPoly.appendBezierSegment( + basegfx::B2DPoint(rRectangle.Center().X(), rRectangle.Bottom()), + basegfx::B2DPoint(rRectangle.Right(), rRectangle.Bottom()), + basegfx::B2DPoint(rRectangle.Right(), rRectangle.Top())); + + aPoly.append(aInnerPoly); + break; + } + case SID_DRAW_POLYGON: + case SID_DRAW_POLYGON_NOFILL: + { + basegfx::B2DPolygon aInnerPoly; + const sal_Int32 nWdt(rRectangle.GetWidth()); + const sal_Int32 nHgt(rRectangle.GetHeight()); + + aInnerPoly.append(basegfx::B2DPoint(rRectangle.Left(), rRectangle.Bottom())); + aInnerPoly.append(basegfx::B2DPoint(rRectangle.Left() + (nWdt * 30) / 100, rRectangle.Top() + (nHgt * 70) / 100)); + aInnerPoly.append(basegfx::B2DPoint(rRectangle.Left(), rRectangle.Top() + (nHgt * 15) / 100)); + aInnerPoly.append(basegfx::B2DPoint(rRectangle.Left() + (nWdt * 65) / 100, rRectangle.Top())); + aInnerPoly.append(basegfx::B2DPoint(rRectangle.Left() + nWdt, rRectangle.Top() + (nHgt * 30) / 100)); + aInnerPoly.append(basegfx::B2DPoint(rRectangle.Left() + (nWdt * 80) / 100, rRectangle.Top() + (nHgt * 50) / 100)); + aInnerPoly.append(basegfx::B2DPoint(rRectangle.Left() + (nWdt * 80) / 100, rRectangle.Top() + (nHgt * 75) / 100)); + aInnerPoly.append(basegfx::B2DPoint(rRectangle.Bottom(), rRectangle.Right())); + + if(SID_DRAW_POLYGON_NOFILL == nID) + { + aInnerPoly.append(basegfx::B2DPoint(rRectangle.Center().X(), rRectangle.Bottom())); + } + else + { + aInnerPoly.setClosed(true); + } + + aPoly.append(aInnerPoly); + break; + } + } + + ((SdrPathObj*)pObj)->SetPathPoly(aPoly); + } + else + { + OSL_FAIL("Object is NO path object"); + } + + pObj->SetLogicRect(rRectangle); + } + + return pObj; +} + +// eof + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |