summaryrefslogtreecommitdiffstats
path: root/sw/source/uibase/shells/beziersh.cxx
diff options
context:
space:
mode:
Diffstat (limited to 'sw/source/uibase/shells/beziersh.cxx')
-rw-r--r--sw/source/uibase/shells/beziersh.cxx325
1 files changed, 325 insertions, 0 deletions
diff --git a/sw/source/uibase/shells/beziersh.cxx b/sw/source/uibase/shells/beziersh.cxx
new file mode 100644
index 000000000..4764deced
--- /dev/null
+++ b/sw/source/uibase/shells/beziersh.cxx
@@ -0,0 +1,325 @@
+/* -*- 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 <cmdid.h>
+#include <svx/svdview.hxx>
+#include <svl/eitem.hxx>
+#include <svl/whiter.hxx>
+#include <svx/svdopath.hxx>
+#include <vcl/EnumContext.hxx>
+#include <sfx2/request.hxx>
+#include <sfx2/dispatch.hxx>
+#include <sfx2/objface.hxx>
+#include <sfx2/viewfrm.hxx>
+
+#include <wrtsh.hxx>
+#include <view.hxx>
+#include <edtwin.hxx>
+#include <drawbase.hxx>
+#include <beziersh.hxx>
+#define ShellClass_SwBezierShell
+#include <sfx2/msg.hxx>
+#include <swslots.hxx>
+
+SFX_IMPL_INTERFACE(SwBezierShell, SwBaseShell)
+
+void SwBezierShell::InitInterface_Impl()
+{
+ GetStaticInterface()->RegisterPopupMenu("draw");
+
+ GetStaticInterface()->RegisterObjectBar(SFX_OBJECTBAR_OBJECT, SfxVisibilityFlags::Invisible, ToolbarId::Bezier_Toolbox_Sw);
+}
+
+
+SwBezierShell::SwBezierShell(SwView &_rView):
+ SwBaseShell( _rView )
+{
+ SetName("Bezier");
+
+ SwWrtShell *pSh = &GetShell();
+ SdrView* pSdrView = pSh->GetDrawView();
+ pSdrView->SetEliminatePolyPointLimitAngle(1500);
+
+ SfxShell::SetContextName(vcl::EnumContext::GetContextName(vcl::EnumContext::Context::Draw));
+}
+
+void SwBezierShell::Execute(SfxRequest const &rReq)
+{
+ SwWrtShell *pSh = &GetShell();
+ SdrView* pSdrView = pSh->GetDrawView();
+ const SfxItemSet *pArgs = rReq.GetArgs();
+ sal_uInt16 nSlotId = rReq.GetSlot();
+ bool bChanged = pSdrView->GetModel()->IsChanged();
+ pSdrView->GetModel()->SetChanged(false);
+ const SfxPoolItem* pItem;
+ if(pArgs)
+ pArgs->GetItemState(nSlotId, false, &pItem);
+
+ switch (nSlotId)
+ {
+ case SID_DELETE:
+ case FN_BACKSPACE:
+ if (pSh->IsObjSelected())
+ {
+ if (pSdrView->HasMarkedPoints())
+ pSh->GetView().GetViewFrame()->GetDispatcher()->Execute(SID_BEZIER_DELETE);
+ else
+ {
+ pSh->DelSelectedObj();
+ if (pSh->IsSelFrameMode())
+ {
+ pSh->LeaveSelFrameMode();
+ pSh->NoEdit();
+ }
+ GetView().AttrChangedNotify(nullptr); // Shell change if applicable...
+ }
+ }
+ break;
+
+ case FN_ESCAPE:
+ if (pSdrView->HasMarkedPoints())
+ pSdrView->UnmarkAllPoints();
+ else
+ {
+ if ( pSh->IsDrawCreate() )
+ {
+ GetView().GetDrawFuncPtr()->BreakCreate();
+ GetView().AttrChangedNotify(nullptr); // Shell change if applicable...
+ }
+ else if ( pSh->HasSelection() || GetView().IsDrawMode() )
+ {
+ GetView().LeaveDrawCreate();
+ pSh->EnterStdMode();
+ GetView().AttrChangedNotify(nullptr); // Shell change if applicable...
+ }
+ }
+ break;
+
+ case SID_BEZIER_MOVE:
+ case SID_BEZIER_INSERT:
+ {
+ GetView().GetEditWin().SetBezierMode(nSlotId);
+ static sal_uInt16 aInva[] =
+ {
+ SID_BEZIER_INSERT,
+ SID_BEZIER_MOVE,
+ 0
+ };
+ GetView().GetViewFrame()->GetBindings().Invalidate(aInva);
+ }
+ break;
+
+ case SID_BEZIER_DELETE:
+ case SID_BEZIER_CUTLINE:
+ case SID_BEZIER_CONVERT:
+ case SID_BEZIER_EDGE:
+ case SID_BEZIER_SMOOTH:
+ case SID_BEZIER_SYMMTR:
+ case SID_BEZIER_CLOSE:
+ case SID_BEZIER_ELIMINATE_POINTS:
+ {
+ const SdrMarkList& rMarkList = pSdrView->GetMarkedObjectList();
+
+ if (rMarkList.GetMark(0) && !pSdrView->IsAction())
+ {
+ switch (nSlotId)
+ {
+ case SID_BEZIER_DELETE:
+ pSdrView->DeleteMarkedPoints();
+ break;
+
+ case SID_BEZIER_CUTLINE:
+ {
+ pSdrView->RipUpAtMarkedPoints();
+ pSh->CheckUnboundObjects();
+ }
+ break;
+
+ case SID_BEZIER_CONVERT:
+ {
+ pSdrView->SetMarkedSegmentsKind(SdrPathSegmentKind::Toggle);
+ break;
+ }
+
+ case SID_BEZIER_EDGE:
+ case SID_BEZIER_SMOOTH:
+ case SID_BEZIER_SYMMTR:
+ {
+ SdrPathSmoothKind eKind = SdrPathSmoothKind::Asymmetric;
+
+ switch (nSlotId)
+ {
+ case SID_BEZIER_EDGE: eKind = SdrPathSmoothKind::Angular; break;
+ case SID_BEZIER_SMOOTH: eKind = SdrPathSmoothKind::Asymmetric; break;
+ case SID_BEZIER_SYMMTR: eKind = SdrPathSmoothKind::Symmetric; break;
+ }
+
+ SdrPathSmoothKind eSmooth = pSdrView->GetMarkedPointsSmooth();
+ if (eKind != eSmooth)
+ {
+ pSdrView->SetMarkedPointsSmooth(eKind);
+
+ static sal_uInt16 aInva[] =
+ {
+ SID_BEZIER_SMOOTH,
+ SID_BEZIER_EDGE,
+ SID_BEZIER_SYMMTR,
+ 0
+ };
+ GetView().GetViewFrame()->GetBindings().Invalidate(aInva);
+ }
+ break;
+ }
+
+ case SID_BEZIER_CLOSE:
+ {
+ SdrPathObj* pPathObj = static_cast<SdrPathObj*>( rMarkList.GetMark(0)->GetMarkedSdrObj() );
+ pSdrView->UnmarkAllPoints();
+ // Size aDist(GetView().GetEditWin().PixelToLogic(Size(8,8)));
+ pPathObj->ToggleClosed(); // aDist.Width());
+ break;
+ }
+
+ case SID_BEZIER_ELIMINATE_POINTS:
+ pSdrView->SetEliminatePolyPoints(!pSdrView->IsEliminatePolyPoints());
+ break;
+ }
+ }
+ }
+ break;
+
+ default:
+ break;
+ }
+
+ if (pSdrView->GetModel()->IsChanged())
+ GetShell().SetModified();
+ else if (bChanged)
+ pSdrView->GetModel()->SetChanged();
+}
+
+void SwBezierShell::GetState(SfxItemSet &rSet)
+{
+ SdrView* pSdrView = GetShell().GetDrawView();
+
+ SfxWhichIter aIter( rSet );
+ sal_uInt16 nWhich = aIter.FirstWhich();
+
+ while( nWhich )
+ {
+ switch( nWhich )
+ {
+ case SID_BEZIER_MOVE:
+ case SID_BEZIER_INSERT:
+ {
+ sal_uInt16 nEditMode = GetView().GetEditWin().GetBezierMode();
+
+ rSet.Put(SfxBoolItem(nWhich, nEditMode == nWhich));
+ }
+ break;
+
+ case SID_BEZIER_CUTLINE:
+ if (!pSdrView->IsRipUpAtMarkedPointsPossible())
+ {
+ rSet.DisableItem(SID_BEZIER_CUTLINE);
+ }
+ break;
+
+ case SID_BEZIER_DELETE:
+ if (!pSdrView->IsDeleteMarkedPointsPossible())
+ {
+ rSet.DisableItem(SID_BEZIER_DELETE);
+ }
+ break;
+
+ case SID_BEZIER_CONVERT:
+ if (!pSdrView->IsSetMarkedSegmentsKindPossible())
+ {
+ rSet.DisableItem(SID_BEZIER_CONVERT);
+ }
+ else
+ {
+ SdrPathSegmentKind eSegm = pSdrView->GetMarkedSegmentsKind();
+ switch (eSegm)
+ {
+ case SdrPathSegmentKind::DontCare: rSet.InvalidateItem(SID_BEZIER_CONVERT); break;
+ case SdrPathSegmentKind::Line : rSet.Put(SfxBoolItem(SID_BEZIER_CONVERT,false)); break; // Button pressed = curve
+ case SdrPathSegmentKind::Curve : rSet.Put(SfxBoolItem(SID_BEZIER_CONVERT,true)); break;
+ default:; //prevent warning
+ }
+ }
+ break;
+
+ case SID_BEZIER_EDGE:
+ case SID_BEZIER_SMOOTH:
+ case SID_BEZIER_SYMMTR:
+ if (!pSdrView->IsSetMarkedPointsSmoothPossible())
+ rSet.DisableItem(nWhich);
+ else
+ {
+ SdrPathSmoothKind eSmooth = pSdrView->GetMarkedPointsSmooth();
+ bool bEnable = false;
+ switch (eSmooth)
+ {
+ case SdrPathSmoothKind::DontCare :
+ break;
+ case SdrPathSmoothKind::Angular :
+ bEnable = nWhich == SID_BEZIER_EDGE;
+ break;
+ case SdrPathSmoothKind::Asymmetric:
+ bEnable = nWhich == SID_BEZIER_SMOOTH;
+ break;
+ case SdrPathSmoothKind::Symmetric :
+ bEnable = nWhich == SID_BEZIER_SYMMTR;
+ break;
+ }
+ rSet.Put(SfxBoolItem(nWhich, bEnable));
+ }
+ break;
+
+ case SID_BEZIER_CLOSE:
+ if (!pSdrView->IsOpenCloseMarkedObjectsPossible())
+ {
+ rSet.DisableItem(SID_BEZIER_CLOSE);
+ }
+ else
+ {
+ SdrObjClosedKind eClose = pSdrView->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:; //prevent warning
+ }
+ }
+ break;
+
+ case SID_BEZIER_ELIMINATE_POINTS:
+ rSet.Put(SfxBoolItem(SID_BEZIER_ELIMINATE_POINTS, pSdrView->IsEliminatePolyPoints()));
+ break;
+
+ default:
+ break;
+ }
+ nWhich = aIter.NextWhich();
+ }
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
generated by cgit v1.2.3 (git 2.39.1) at 2024-12-17 11:01:06 +0000