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|
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*
* This file is part of the LibreOffice project.
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/.
*
* This file incorporates work covered by the following license notice:
*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed
* with this work for additional information regarding copyright
* ownership. The ASF licenses this file to you under the Apache
* License, Version 2.0 (the "License"); you may not use this file
* except in compliance with the License. You may obtain a copy of
* the License at http://www.apache.org/licenses/LICENSE-2.0 .
*/
#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>
/*************************************************************************
|*
|* Konstruktor
|*
\************************************************************************/
FuConstPolygon::FuConstPolygon(ScTabViewShell* pViewSh, vcl::Window* pWin, ScDrawView* pViewP,
SdrModel* pDoc, SfxRequest& rReq)
: FuConstruct(pViewSh, pWin, pViewP, pDoc, rReq)
{
}
/*************************************************************************
|*
|* Destruktor
|*
\************************************************************************/
FuConstPolygon::~FuConstPolygon()
{
}
/*************************************************************************
|*
|* MouseButtonDown-event
|*
\************************************************************************/
bool FuConstPolygon::MouseButtonDown(const MouseEvent& rMEvt)
{
// remember button state for creation of own MouseEvents
SetMouseButtonCode(rMEvt.GetButtons());
bool bReturn = FuConstruct::MouseButtonDown(rMEvt);
SdrViewEvent aVEvt;
(void)pView->PickAnything(rMEvt, SdrMouseEventKind::BUTTONDOWN, aVEvt);
if (aVEvt.eEvent == SDREVENT_BEGTEXTEDIT)
{
// Texteingabe hier nicht zulassen
aVEvt.eEvent = SDREVENT_BEGDRAGOBJ;
pView->EnableExtendedMouseEventDispatcher(false);
}
else
{
pView->EnableExtendedMouseEventDispatcher(true);
}
if ( pView->MouseButtonDown(rMEvt, pWindow) )
bReturn = true;
return bReturn;
}
/*************************************************************************
|*
|* MouseMove-event
|*
\************************************************************************/
bool FuConstPolygon::MouseMove(const MouseEvent& rMEvt)
{
pView->MouseMove(rMEvt, pWindow);
return FuConstruct::MouseMove(rMEvt);
}
/*************************************************************************
|*
|* MouseButtonUp-event
|*
\************************************************************************/
bool FuConstPolygon::MouseButtonUp(const MouseEvent& rMEvt)
{
// remember button state for creation of own MouseEvents
SetMouseButtonCode(rMEvt.GetButtons());
bool bReturn = false;
bool bSimple = false;
SdrViewEvent aVEvt;
(void)pView->PickAnything(rMEvt, SdrMouseEventKind::BUTTONUP, aVEvt);
pView->MouseButtonUp(rMEvt, pWindow);
if (aVEvt.eEvent == SDREVENT_ENDCREATE)
{
bReturn = true;
bSimple = true; // Doppelklick nicht weiterreichen
}
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.
|*
\************************************************************************/
bool FuConstPolygon::KeyInput(const KeyEvent& rKEvt)
{
return FuConstruct::KeyInput(rKEvt);
}
/*************************************************************************
|*
|* Function aktivieren
|*
\************************************************************************/
void FuConstPolygon::Activate()
{
pView->EnableExtendedMouseEventDispatcher(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( PointerStyle::DrawPolygon );
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_XPOLYGON:
// case SID_DRAW_XPOLYGON_NOFILL:
// case SID_DRAW_POLYGON:
// case SID_DRAW_POLYGON_NOFILL:
// case SID_DRAW_BEZIER_FILL:
// case SID_DRAW_BEZIER_NOFILL:
// case SID_DRAW_FREELINE:
// case SID_DRAW_FREELINE_NOFILL:
SdrObject* pObj = SdrObjFactory::MakeNewObject(
pView->GetCurrentObjInventor(), pView->GetCurrentObjIdentifier(),
nullptr, pDrDoc);
if(pObj)
{
if(dynamic_cast<const SdrPathObj*>( pObj) != nullptr)
{
basegfx::B2DPolyPolygon aPoly;
switch(nID)
{
case SID_DRAW_BEZIER_FILL:
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:
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_XPOLYGON:
case SID_DRAW_XPOLYGON_NOFILL:
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;
}
}
static_cast<SdrPathObj*>(pObj)->SetPathPoly(aPoly);
}
else
{
OSL_FAIL("Object is NO path object");
}
pObj->SetLogicRect(rRectangle);
}
return pObj;
}
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
|
