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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-07 09:06:44 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-07 09:06:44 +0000
commited5640d8b587fbcfed7dd7967f3de04b37a76f26 (patch)
tree7a5f7c6c9d02226d7471cb3cc8fbbf631b415303 /sd/source/ui/view/drbezob.cxx
parentInitial commit. (diff)
downloadlibreoffice-ed5640d8b587fbcfed7dd7967f3de04b37a76f26.tar.xz
libreoffice-ed5640d8b587fbcfed7dd7967f3de04b37a76f26.zip
Adding upstream version 4:7.4.7.upstream/4%7.4.7upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'sd/source/ui/view/drbezob.cxx')
-rw-r--r--sd/source/ui/view/drbezob.cxx320
1 files changed, 320 insertions, 0 deletions
diff --git a/sd/source/ui/view/drbezob.cxx b/sd/source/ui/view/drbezob.cxx
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+++ b/sd/source/ui/view/drbezob.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 <BezierObjectBar.hxx>
+#include <sfx2/msg.hxx>
+#include <sfx2/viewfrm.hxx>
+#include <sfx2/objface.hxx>
+
+#include <svx/svxids.hrc>
+#include <svl/eitem.hxx>
+#include <sfx2/request.hxx>
+#include <svx/svdopath.hxx>
+#include <svx/svdundo.hxx>
+#include <sfx2/dispatch.hxx>
+
+#include <sdresid.hxx>
+
+
+#include <strings.hrc>
+
+#include <DrawDocShell.hxx>
+#include <ViewShell.hxx>
+#include <drawdoc.hxx>
+#include <fusel.hxx>
+#include <fuconbez.hxx>
+
+using namespace sd;
+#define ShellClass_BezierObjectBar
+#include <sdslots.hxx>
+
+namespace sd {
+
+/**
+ * Declare default interface (Slotmap must not be empty)
+ */
+SFX_IMPL_INTERFACE(BezierObjectBar, ::SfxShell)
+
+void BezierObjectBar::InitInterface_Impl()
+{
+}
+
+
+BezierObjectBar::BezierObjectBar(
+ ViewShell* pSdViewShell,
+ ::sd::View* pSdView)
+ : SfxShell(pSdViewShell->GetViewShell()),
+ mpView(pSdView),
+ mpViewSh(pSdViewShell)
+{
+ DrawDocShell* pDocShell = mpViewSh->GetDocSh();
+ SetPool(&pDocShell->GetPool());
+ SetUndoManager(pDocShell->GetUndoManager());
+ SetRepeatTarget(mpView);
+}
+
+BezierObjectBar::~BezierObjectBar()
+{
+ SetRepeatTarget(nullptr);
+}
+
+/**
+ * Status of attribute items.
+ */
+
+void BezierObjectBar::GetAttrState(SfxItemSet& rSet)
+{
+ SfxItemSet aAttrSet( mpView->GetDoc().GetPool() );
+ mpView->GetAttributes( aAttrSet );
+ rSet.Put(aAttrSet, false); // <- sal_False, so DontCare-Status gets acquired
+
+ rtl::Reference<FuPoor> xFunc( mpViewSh->GetCurrentFunction() );
+
+ if(xFunc.is())
+ {
+ if( auto pFuSelection = dynamic_cast< const FuSelection *>( xFunc.get() ))
+ {
+ sal_uInt16 nEditMode = pFuSelection->GetEditMode();
+ rSet.Put(SfxBoolItem(nEditMode, true));
+ }
+ else if( auto pFuPolygon = dynamic_cast< const FuConstructBezierPolygon *>( xFunc.get() ))
+ {
+ sal_uInt16 nEditMode = pFuPolygon->GetEditMode();
+ rSet.Put(SfxBoolItem(nEditMode, true));
+ }
+ }
+
+ if(!mpView->IsMoveAllowed() || !mpView->IsResizeAllowed())
+ {
+ // #i77187# if object is move and/or size protected, do not allow point editing at all
+ rSet.DisableItem(SID_BEZIER_MOVE);
+ rSet.DisableItem(SID_BEZIER_INSERT);
+
+ rSet.DisableItem(SID_BEZIER_DELETE);
+ rSet.DisableItem(SID_BEZIER_CUTLINE);
+ rSet.DisableItem(SID_BEZIER_CONVERT);
+
+ rSet.DisableItem(SID_BEZIER_EDGE);
+ rSet.DisableItem(SID_BEZIER_SMOOTH);
+ rSet.DisableItem(SID_BEZIER_SYMMTR);
+
+ rSet.DisableItem(SID_BEZIER_CLOSE);
+
+ rSet.DisableItem(SID_BEZIER_ELIMINATE_POINTS);
+ }
+ else
+ {
+ IPolyPolygonEditorController* pIPPEC = nullptr;
+ if( mpView->GetMarkedObjectList().GetMarkCount() )
+ pIPPEC = mpView;
+ else
+ pIPPEC = dynamic_cast< IPolyPolygonEditorController* >( mpView->getSmartTags().getSelected().get() );
+
+ if ( !pIPPEC || !pIPPEC->IsRipUpAtMarkedPointsPossible())
+ {
+ rSet.DisableItem(SID_BEZIER_CUTLINE);
+ }
+ if (!pIPPEC || !pIPPEC->IsDeleteMarkedPointsPossible())
+ {
+ rSet.DisableItem(SID_BEZIER_DELETE);
+ }
+ if (!pIPPEC || !pIPPEC->IsSetMarkedSegmentsKindPossible())
+ {
+ rSet.DisableItem(SID_BEZIER_CONVERT);
+ }
+ else
+ {
+ SdrPathSegmentKind eSegm = pIPPEC->GetMarkedSegmentsKind();
+ switch (eSegm)
+ {
+ case SdrPathSegmentKind::DontCare: rSet.InvalidateItem(SID_BEZIER_CONVERT); break;
+ case SdrPathSegmentKind::Line : rSet.Put(SfxBoolItem(SID_BEZIER_CONVERT,false)); break; // Button down = curve
+ case SdrPathSegmentKind::Curve : rSet.Put(SfxBoolItem(SID_BEZIER_CONVERT,true)); break;
+ default: break;
+ }
+ }
+ if (!pIPPEC || !pIPPEC->IsSetMarkedPointsSmoothPossible())
+ {
+ rSet.DisableItem(SID_BEZIER_EDGE);
+ rSet.DisableItem(SID_BEZIER_SMOOTH);
+ rSet.DisableItem(SID_BEZIER_SYMMTR);
+ }
+ else
+ {
+ SdrPathSmoothKind eSmooth = pIPPEC->GetMarkedPointsSmooth();
+ switch (eSmooth)
+ {
+ case SdrPathSmoothKind::DontCare : break;
+ case SdrPathSmoothKind::Angular : rSet.Put(SfxBoolItem(SID_BEZIER_EDGE, true)); break;
+ case SdrPathSmoothKind::Asymmetric: rSet.Put(SfxBoolItem(SID_BEZIER_SMOOTH,true)); break;
+ case SdrPathSmoothKind::Symmetric : rSet.Put(SfxBoolItem(SID_BEZIER_SYMMTR,true)); break;
+ }
+ }
+ if (!pIPPEC || !pIPPEC->IsOpenCloseMarkedObjectsPossible())
+ {
+ rSet.DisableItem(SID_BEZIER_CLOSE);
+ }
+ else
+ {
+ SdrObjClosedKind eClose = pIPPEC->GetMarkedObjectsClosedState();
+ switch (eClose)
+ {
+ case SdrObjClosedKind::DontCare: rSet.InvalidateItem(SID_BEZIER_CLOSE); break;
+ case SdrObjClosedKind::Open : rSet.Put(SfxBoolItem(SID_BEZIER_CLOSE,false)); break;
+ case SdrObjClosedKind::Closed : rSet.Put(SfxBoolItem(SID_BEZIER_CLOSE,true)); break;
+ default: break;
+ }
+ }
+
+ if(pIPPEC == mpView)
+ rSet.Put(SfxBoolItem(SID_BEZIER_ELIMINATE_POINTS, mpView->IsEliminatePolyPoints()));
+ else
+ rSet.DisableItem( SID_BEZIER_ELIMINATE_POINTS ); // only works for views
+ }
+}
+
+/**
+ * Process SfxRequests
+ */
+
+void BezierObjectBar::Execute(SfxRequest& rReq)
+{
+ sal_uInt16 nSId = rReq.GetSlot();
+
+ switch (nSId)
+ {
+ case SID_BEZIER_CUTLINE:
+ case SID_BEZIER_CONVERT:
+ case SID_BEZIER_DELETE:
+ case SID_BEZIER_EDGE:
+ case SID_BEZIER_SMOOTH:
+ case SID_BEZIER_SYMMTR:
+ case SID_BEZIER_CLOSE:
+ {
+ const SdrMarkList& rMarkList = mpView->GetMarkedObjectList();
+
+ IPolyPolygonEditorController* pIPPEC = nullptr;
+ if( rMarkList.GetMarkCount() )
+ pIPPEC = mpView;
+ else
+ pIPPEC = dynamic_cast< IPolyPolygonEditorController* >( mpView->getSmartTags().getSelected().get() );
+
+ if( pIPPEC && !mpView->IsAction())
+ {
+ switch (nSId)
+ {
+ case SID_BEZIER_DELETE:
+ pIPPEC->DeleteMarkedPoints();
+ break;
+
+ case SID_BEZIER_CUTLINE:
+ pIPPEC->RipUpAtMarkedPoints();
+ break;
+
+ case SID_BEZIER_CONVERT:
+ {
+ pIPPEC->SetMarkedSegmentsKind(SdrPathSegmentKind::Toggle);
+ break;
+ }
+
+ case SID_BEZIER_EDGE:
+ case SID_BEZIER_SMOOTH:
+ case SID_BEZIER_SYMMTR:
+ {
+ SdrPathSmoothKind eKind;
+
+ switch (nSId)
+ {
+ default:
+ case SID_BEZIER_EDGE: eKind = SdrPathSmoothKind::Angular; break;
+ case SID_BEZIER_SMOOTH: eKind = SdrPathSmoothKind::Asymmetric; break;
+ case SID_BEZIER_SYMMTR: eKind = SdrPathSmoothKind::Symmetric; break;
+ }
+
+ pIPPEC->SetMarkedPointsSmooth(eKind);
+ break;
+ }
+
+ case SID_BEZIER_CLOSE:
+ {
+ SdrPathObj* pPathObj = static_cast<SdrPathObj*>( rMarkList.GetMark(0)->GetMarkedSdrObj() );
+ const bool bUndo = mpView->IsUndoEnabled();
+ if( bUndo )
+ mpView->BegUndo(SdResId(STR_UNDO_BEZCLOSE));
+
+ mpView->UnmarkAllPoints();
+
+ if( bUndo )
+ mpView->AddUndo(mpView->GetModel()->GetSdrUndoFactory().CreateUndoGeoObject(*pPathObj));
+
+ pPathObj->ToggleClosed();
+
+ if( bUndo )
+ mpView->EndUndo();
+ break;
+ }
+ }
+ }
+
+ if( (pIPPEC == mpView) && !mpView->AreObjectsMarked() )
+ mpViewSh->GetViewFrame()->GetDispatcher()->Execute(SID_OBJECT_SELECT, SfxCallMode::ASYNCHRON);
+
+ rReq.Ignore();
+ }
+ break;
+
+ case SID_BEZIER_ELIMINATE_POINTS:
+ {
+ mpView->SetEliminatePolyPoints(!mpView->IsEliminatePolyPoints());
+ Invalidate(SID_BEZIER_ELIMINATE_POINTS);
+ rReq.Done();
+ }
+ break;
+
+ case SID_BEZIER_MOVE:
+ case SID_BEZIER_INSERT:
+ {
+ rtl::Reference<FuPoor> xFunc( mpViewSh->GetCurrentFunction() );
+
+ if(xFunc.is())
+ {
+ if( auto pFuSelection = dynamic_cast<FuSelection *>( xFunc.get() ))
+ {
+ pFuSelection->SetEditMode(rReq.GetSlot());
+ }
+ else if( auto pFuPolygon = dynamic_cast<FuConstructBezierPolygon *>( xFunc.get() ))
+ {
+ pFuPolygon->SetEditMode(rReq.GetSlot());
+ }
+ }
+
+ rReq.Ignore ();
+ }
+ break;
+
+ default:
+ break;
+ }
+
+ Invalidate();
+}
+
+} // end of namespace sd
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */