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-rw-r--r--sd/source/ui/func/fuediglu.cxx471
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diff --git a/sd/source/ui/func/fuediglu.cxx b/sd/source/ui/func/fuediglu.cxx
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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 <fuediglu.hxx>
+#include <svl/eitem.hxx>
+#include <svx/svdglue.hxx>
+#include <sfx2/request.hxx>
+
+#include <app.hrc>
+
+#include <Window.hxx>
+#include <View.hxx>
+#include <ViewShell.hxx>
+#include <ViewShellBase.hxx>
+#include <ToolBarManager.hxx>
+
+namespace sd {
+
+
+FuEditGluePoints::FuEditGluePoints (
+ ViewShell* pViewSh,
+ ::sd::Window* pWin,
+ ::sd::View* pView,
+ SdDrawDocument* pDoc,
+ SfxRequest& rReq)
+ : FuDraw(pViewSh, pWin, pView, pDoc, rReq)
+ //Add Shift+UP/DOWN/LEFT/RIGHT key to move the position of insert point,
+ //and SHIFT+ENTER key to decide the position and draw the new insert point
+ ,bBeginInsertPoint(false),
+ oldPoint(0,0)
+{
+}
+
+rtl::Reference<FuPoor> FuEditGluePoints::Create( ViewShell* pViewSh, ::sd::Window* pWin, ::sd::View* pView, SdDrawDocument* pDoc, SfxRequest& rReq, bool bPermanent )
+{
+ FuEditGluePoints* pFunc;
+ rtl::Reference<FuPoor> xFunc( pFunc = new FuEditGluePoints( pViewSh, pWin, pView, pDoc, rReq ) );
+ xFunc->DoExecute(rReq);
+ pFunc->SetPermanent( bPermanent );
+ return xFunc;
+}
+
+void FuEditGluePoints::DoExecute( SfxRequest& rReq )
+{
+ FuDraw::DoExecute( rReq );
+ mpView->SetInsGluePointMode(false);
+ mpViewShell->GetViewShellBase().GetToolBarManager()->AddToolBar(
+ ToolBarManager::ToolBarGroup::Function,
+ ToolBarManager::msGluePointsToolBar);
+}
+
+FuEditGluePoints::~FuEditGluePoints()
+{
+ mpView->BrkAction();
+ mpView->UnmarkAllGluePoints();
+ mpView->SetInsGluePointMode(false);
+}
+
+bool FuEditGluePoints::MouseButtonDown(const MouseEvent& rMEvt)
+{
+ mpView->SetActualWin( mpWindow->GetOutDev() );
+
+ bool bReturn = FuDraw::MouseButtonDown(rMEvt);
+
+ if (mpView->IsAction())
+ {
+ if (rMEvt.IsRight())
+ mpView->BckAction();
+
+ return true;
+ }
+
+ if (rMEvt.IsLeft())
+ {
+ bReturn = true;
+ sal_uInt16 nHitLog = sal_uInt16 ( mpWindow->PixelToLogic(Size(HITPIX,0)).Width() );
+ sal_uInt16 nDrgLog = sal_uInt16 ( mpWindow->PixelToLogic(Size(DRGPIX,0)).Width() );
+ mpWindow->CaptureMouse();
+
+ SdrViewEvent aVEvt;
+ SdrHitKind eHit = mpView->PickAnything(rMEvt, SdrMouseEventKind::BUTTONDOWN, aVEvt);
+
+ if (eHit == SdrHitKind::Handle)
+ {
+ // drag handle
+ SdrHdl* pHdl = aVEvt.mpHdl;
+
+ if (mpView->IsGluePointMarked(aVEvt.mpObj, aVEvt.mnGlueId) && rMEvt.IsShift())
+ {
+ mpView->UnmarkGluePoint(aVEvt.mpObj, aVEvt.mnGlueId);
+ pHdl = nullptr;
+ }
+
+ if (pHdl)
+ {
+ // drag handle
+ mpView->BegDragObj(aMDPos, nullptr, aVEvt.mpHdl, nDrgLog);
+ }
+ }
+ else if (eHit == SdrHitKind::MarkedObject && mpView->IsInsGluePointMode())
+ {
+ // insert gluepoints
+ mpView->BegInsGluePoint(aMDPos);
+ }
+ else if (eHit == SdrHitKind::MarkedObject && rMEvt.IsMod1())
+ {
+ // select gluepoints
+ if (!rMEvt.IsShift())
+ mpView->UnmarkAllGluePoints();
+
+ mpView->BegMarkGluePoints(aMDPos);
+ }
+ else if (eHit == SdrHitKind::MarkedObject && !rMEvt.IsShift() && !rMEvt.IsMod2())
+ {
+ // move object
+ mpView->BegDragObj(aMDPos, nullptr, nullptr, nDrgLog);
+ }
+ else if (eHit == SdrHitKind::Gluepoint)
+ {
+ // select gluepoints
+ if (!rMEvt.IsShift())
+ mpView->UnmarkAllGluePoints();
+
+ mpView->MarkGluePoint(aVEvt.mpObj, aVEvt.mnGlueId, false);
+ SdrHdl* pHdl = mpView->GetGluePointHdl(aVEvt.mpObj, aVEvt.mnGlueId);
+
+ if (pHdl)
+ {
+ mpView->BegDragObj(aMDPos, nullptr, pHdl, nDrgLog);
+ }
+ }
+ else
+ {
+ // select or drag object
+ if (!rMEvt.IsShift() && !rMEvt.IsMod2() && eHit == SdrHitKind::UnmarkedObject)
+ {
+ mpView->UnmarkAllObj();
+ }
+
+ bool bMarked = false;
+
+ if (!rMEvt.IsMod1())
+ {
+ if (rMEvt.IsMod2())
+ {
+ bMarked = mpView->MarkNextObj(aMDPos, nHitLog, rMEvt.IsShift());
+ }
+ else
+ {
+ bMarked = mpView->MarkObj(aMDPos, nHitLog, rMEvt.IsShift());
+ }
+ }
+
+ if (bMarked &&
+ (!rMEvt.IsShift() || eHit == SdrHitKind::MarkedObject))
+ {
+ // move object
+ mpView->BegDragObj(aMDPos, nullptr, aVEvt.mpHdl, nDrgLog);
+ }
+ else if (mpView->AreObjectsMarked())
+ {
+ // select gluepoint
+ if (!rMEvt.IsShift())
+ mpView->UnmarkAllGluePoints();
+
+ mpView->BegMarkGluePoints(aMDPos);
+ }
+ else
+ {
+ // select object
+ mpView->BegMarkObj(aMDPos);
+ }
+ }
+
+ ForcePointer(&rMEvt);
+ }
+
+ return bReturn;
+}
+
+bool FuEditGluePoints::MouseMove(const MouseEvent& rMEvt)
+{
+ mpView->SetActualWin( mpWindow->GetOutDev() );
+
+ FuDraw::MouseMove(rMEvt);
+
+ if (mpView->IsAction())
+ {
+ Point aPix(rMEvt.GetPosPixel());
+ Point aPnt( mpWindow->PixelToLogic(aPix) );
+ ForceScroll(aPix);
+ mpView->MovAction(aPnt);
+ }
+
+ ForcePointer(&rMEvt);
+
+ return true;
+}
+
+bool FuEditGluePoints::MouseButtonUp(const MouseEvent& rMEvt)
+{
+ mpView->SetActualWin( mpWindow->GetOutDev() );
+
+ bool bReturn = false;
+
+ if (mpView->IsAction())
+ {
+ bReturn = true;
+ mpView->EndAction();
+ }
+
+ FuDraw::MouseButtonUp(rMEvt);
+
+ sal_uInt16 nDrgLog = sal_uInt16 ( mpWindow->PixelToLogic(Size(DRGPIX,0)).Width() );
+ Point aPos = mpWindow->PixelToLogic( rMEvt.GetPosPixel() );
+
+ if (std::abs(aMDPos.X() - aPos.X()) < nDrgLog &&
+ std::abs(aMDPos.Y() - aPos.Y()) < nDrgLog &&
+ !rMEvt.IsShift() && !rMEvt.IsMod2())
+ {
+ SdrViewEvent aVEvt;
+ SdrHitKind eHit = mpView->PickAnything(rMEvt, SdrMouseEventKind::BUTTONDOWN, aVEvt);
+
+ if (eHit == SdrHitKind::NONE)
+ {
+ // click on position: deselect
+ mpView->UnmarkAllObj();
+ }
+ }
+
+ mpWindow->ReleaseMouse();
+
+ return bReturn;
+}
+
+/**
+ * Process keyboard input
+ * @returns sal_True if a KeyEvent is being processed, sal_False otherwise
+ */
+bool FuEditGluePoints::KeyInput(const KeyEvent& rKEvt)
+{
+ mpView->SetActualWin( mpWindow->GetOutDev() );
+
+ //Add Shift+UP/DOWN/LEFT/RIGHT key to move the position of insert point,
+ //and SHIFT+ENTER key to decide the position and draw the new insert point
+
+ bool bReturn = false;
+
+ switch (rKEvt.GetKeyCode().GetCode())
+ {
+ case KEY_UP:
+ case KEY_DOWN:
+ case KEY_LEFT:
+ case KEY_RIGHT:
+ {
+ if(rKEvt.GetKeyCode().IsShift()&& mpView->IsInsGluePointMode() ){
+ ::tools::Long nX = 0;
+ ::tools::Long nY = 0;
+ sal_uInt16 nCode = rKEvt.GetKeyCode().GetCode();
+ if (nCode == KEY_UP)
+ {
+ // scroll up
+ nX = 0;
+ nY =-1;
+ }
+ else if (nCode == KEY_DOWN)
+ {
+ // scroll down
+ nX = 0;
+ nY = 1;
+ }
+ else if (nCode == KEY_LEFT)
+ {
+ // scroll left
+ nX =-1;
+ nY = 0;
+ }
+ else if (nCode == KEY_RIGHT)
+ {
+ // scroll right
+ nX = 1;
+ nY = 0;
+ }
+ Point centerPoint;
+ ::tools::Rectangle rect = mpView->GetMarkedObjRect();
+ centerPoint = mpWindow->LogicToPixel(rect.Center());
+ Point aPoint = bBeginInsertPoint? oldPoint:centerPoint;
+ Point ePoint = aPoint + Point(nX,nY);
+ mpWindow->SetPointerPosPixel(ePoint);
+ //simulate mouse move action
+ MouseEvent eMevt(ePoint, 1, MouseEventModifiers::DRAGMOVE, MOUSE_LEFT, 0);
+ MouseMove(eMevt);
+ oldPoint = ePoint;
+ bBeginInsertPoint = true;
+ bReturn = true;
+ }
+ }
+ break;
+ case KEY_RETURN:
+ if(rKEvt.GetKeyCode().IsShift() && mpView->IsInsGluePointMode() )
+ {
+ if(bBeginInsertPoint)
+ {
+ mpWindow->SetPointerPosPixel(oldPoint);
+ //simulate mouse button down action
+ MouseEvent aMevt(oldPoint, 1,
+ MouseEventModifiers::SIMPLEMOVE | MouseEventModifiers::DRAGMOVE,
+ MOUSE_LEFT, KEY_SHIFT);
+ // MT IA2: Not used?
+ // sal_uInt16 ubuttons = aMevt.GetButtons();
+ // sal_uInt16 uMod = aMevt.GetModifier();
+ MouseButtonDown(aMevt);
+ mpWindow->CaptureMouse();
+ //simulate mouse button up action
+ MouseEvent rMEvt(oldPoint+Point(0,0), 1,
+ MouseEventModifiers::SIMPLEMOVE | MouseEventModifiers::ENTERWINDOW,
+ MOUSE_LEFT, KEY_SHIFT);
+ MouseButtonUp(rMEvt);
+ bReturn= true;
+ }
+ }
+ break;
+ }
+
+ if(!bReturn)
+ bReturn = FuDraw::KeyInput(rKEvt);
+
+ return bReturn;
+}
+
+//Add Shift+UP/DOWN/LEFT/RIGHT key to move the position of insert point, and
+//SHIFT+ENTER key to decide the position and draw the new insert point
+void FuEditGluePoints::ForcePointer(const MouseEvent* pMEvt)
+{
+ if(bBeginInsertPoint && pMEvt)
+ {
+ MouseEvent aMEvt(pMEvt->GetPosPixel(), pMEvt->GetClicks(),
+ pMEvt->GetMode(), pMEvt->GetButtons(), pMEvt->GetModifier() & ~KEY_SHIFT);
+ FuDraw::ForcePointer(&aMEvt);
+ }
+ else
+ {
+ FuDraw::ForcePointer(pMEvt);
+ }
+}
+
+bool FuEditGluePoints::Command(const CommandEvent& rCEvt)
+{
+ mpView->SetActualWin( mpWindow->GetOutDev() );
+ return FuPoor::Command( rCEvt );
+}
+
+void FuEditGluePoints::Activate()
+{
+ mpView->SetGluePointEditMode();
+ FuDraw::Activate();
+}
+
+void FuEditGluePoints::Deactivate()
+{
+ mpView->SetGluePointEditMode( false );
+ FuDraw::Deactivate();
+}
+
+void FuEditGluePoints::ReceiveRequest(SfxRequest& rReq)
+{
+ switch (rReq.GetSlot())
+ {
+ case SID_GLUE_INSERT_POINT:
+ {
+ mpView->SetInsGluePointMode(!mpView->IsInsGluePointMode());
+ }
+ break;
+
+ case SID_GLUE_ESCDIR_LEFT:
+ {
+ mpView->SetMarkedGluePointsEscDir( SdrEscapeDirection::LEFT,
+ !mpView->IsMarkedGluePointsEscDir( SdrEscapeDirection::LEFT ) );
+ }
+ break;
+
+ case SID_GLUE_ESCDIR_RIGHT:
+ {
+ mpView->SetMarkedGluePointsEscDir( SdrEscapeDirection::RIGHT,
+ !mpView->IsMarkedGluePointsEscDir( SdrEscapeDirection::RIGHT ) );
+ }
+ break;
+
+ case SID_GLUE_ESCDIR_TOP:
+ {
+ mpView->SetMarkedGluePointsEscDir( SdrEscapeDirection::TOP,
+ !mpView->IsMarkedGluePointsEscDir( SdrEscapeDirection::TOP ) );
+ }
+ break;
+
+ case SID_GLUE_ESCDIR_BOTTOM:
+ {
+ mpView->SetMarkedGluePointsEscDir( SdrEscapeDirection::BOTTOM,
+ !mpView->IsMarkedGluePointsEscDir( SdrEscapeDirection::BOTTOM ) );
+ }
+ break;
+
+ case SID_GLUE_PERCENT:
+ {
+ const SfxItemSet* pSet = rReq.GetArgs();
+ const SfxPoolItem& rItem = pSet->Get(SID_GLUE_PERCENT);
+ bool bPercent = static_cast<const SfxBoolItem&>(rItem).GetValue();
+ mpView->SetMarkedGluePointsPercent(bPercent);
+ }
+ break;
+
+ case SID_GLUE_HORZALIGN_CENTER:
+ {
+ mpView->SetMarkedGluePointsAlign(false, SdrAlign::HORZ_CENTER);
+ }
+ break;
+
+ case SID_GLUE_HORZALIGN_LEFT:
+ {
+ mpView->SetMarkedGluePointsAlign(false, SdrAlign::HORZ_LEFT);
+ }
+ break;
+
+ case SID_GLUE_HORZALIGN_RIGHT:
+ {
+ mpView->SetMarkedGluePointsAlign(false, SdrAlign::HORZ_RIGHT);
+ }
+ break;
+
+ case SID_GLUE_VERTALIGN_CENTER:
+ {
+ mpView->SetMarkedGluePointsAlign(true, SdrAlign::VERT_CENTER);
+ }
+ break;
+
+ case SID_GLUE_VERTALIGN_TOP:
+ {
+ mpView->SetMarkedGluePointsAlign(true, SdrAlign::VERT_TOP);
+ }
+ break;
+
+ case SID_GLUE_VERTALIGN_BOTTOM:
+ {
+ mpView->SetMarkedGluePointsAlign(true, SdrAlign::VERT_BOTTOM);
+ }
+ break;
+ }
+
+ // at the end, call base class
+ FuPoor::ReceiveRequest(rReq);
+}
+
+} // end of namespace sd
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */