1 files changed, 371 insertions, 0 deletions
diff --git a/sc/source/ui/drawfunc/graphsh.cxx b/sc/source/ui/drawfunc/graphsh.cxx
new file mode 100644
index 000000000..e48c42541
--- /dev/null
+++ b/sc/source/ui/drawfunc/graphsh.cxx
@@ -0,0 +1,371 @@
+/* -*- 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 <sfx2/objface.hxx>
+#include <vcl/EnumContext.hxx>
+#include <sfx2/opengrf.hxx>
+#include <svx/svdograf.hxx>
+#include <svx/grfflt.hxx>
+#include <svx/grafctrl.hxx>
+#include <svx/compressgraphicdialog.hxx>
+#include <svx/graphichelper.hxx>
+#include <svx/svxids.hrc>
+
+#include <graphsh.hxx>
+#include <strings.hrc>
+#include <viewdata.hxx>
+#include <drawview.hxx>
+#include <gridwin.hxx>
+#include <scresid.hxx>
+#include <svx/extedit.hxx>
+
+#define ShellClass_ScGraphicShell
+#include <scslots.hxx>
+
+SFX_IMPL_INTERFACE(ScGraphicShell, ScDrawShell)
+
+void ScGraphicShell::InitInterface_Impl()
+{
+    GetStaticInterface()->RegisterObjectBar(SFX_OBJECTBAR_OBJECT,
+                                            SfxVisibilityFlags::Standard | SfxVisibilityFlags::Server,
+                                            ToolbarId::Graphic_Objectbar);
+
+    GetStaticInterface()->RegisterPopupMenu("graphic");
+}
+
+
+ScGraphicShell::ScGraphicShell(ScViewData* pData) :
+    ScDrawShell(pData)
+{
+    SetName("GraphicObject");
+    SfxShell::SetContextName(vcl::EnumContext::GetContextName(vcl::EnumContext::Context::Graphic));
+}
+
+ScGraphicShell::~ScGraphicShell()
+{
+}
+
+void ScGraphicShell::GetAttrState( SfxItemSet& rSet )
+{
+    ScDrawView* pView = GetViewData()->GetScDrawView();
+
+    if( pView )
+        SvxGrafAttrHelper::GetGrafAttrState( rSet, *pView );
+}
+
+void ScGraphicShell::Execute( SfxRequest& rReq )
+{
+    ScDrawView* pView = GetViewData()->GetScDrawView();
+
+    if( pView )
+    {
+        SvxGrafAttrHelper::ExecuteGrafAttr( rReq, *pView );
+        Invalidate();
+    }
+}
+
+void ScGraphicShell::GetFilterState( SfxItemSet& rSet )
+{
+    ScDrawView* pView = GetViewData()->GetScDrawView();
+    const SdrMarkList& rMarkList = pView->GetMarkedObjectList();
+    bool bEnable = false;
+
+    if( rMarkList.GetMarkCount() == 1 )
+    {
+        SdrObject* pObj = rMarkList.GetMark( 0 )->GetMarkedSdrObj();
+
+        if( dynamic_cast<const SdrGrafObj*>( pObj) && ( static_cast<SdrGrafObj*>(pObj)->GetGraphicType() == GraphicType::Bitmap ) )
+            bEnable = true;
+    }
+
+    if( !bEnable )
+        SvxGraphicFilter::DisableGraphicFilterSlots( rSet );
+}
+
+void ScGraphicShell::ExecuteFilter( const SfxRequest& rReq )
+{
+    ScDrawView* pView = GetViewData()->GetScDrawView();
+    const SdrMarkList& rMarkList = pView->GetMarkedObjectList();
+
+    if( rMarkList.GetMarkCount() == 1 )
+    {
+        SdrObject* pObj = rMarkList.GetMark( 0 )->GetMarkedSdrObj();
+
+        if( dynamic_cast<const SdrGrafObj*>( pObj) && static_cast<SdrGrafObj*>(pObj)->GetGraphicType() == GraphicType::Bitmap )
+        {
+            GraphicObject aFilterObj( static_cast<SdrGrafObj*>(pObj)->GetGraphicObject() );
+
+            if( SvxGraphicFilterResult::NONE ==
+                SvxGraphicFilter::ExecuteGrfFilterSlot( rReq, aFilterObj ) )
+            {
+                SdrPageView* pPageView = pView->GetSdrPageView();
+
+                if( pPageView )
+                {
+                    SdrGrafObj* pFilteredObj(static_cast<SdrGrafObj*>(pObj->CloneSdrObject(pObj->getSdrModelFromSdrObject())));
+                    OUString    aStr = pView->GetDescriptionOfMarkedObjects() + " " + ScResId(SCSTR_UNDO_GRAFFILTER);
+                    pView->BegUndo( aStr );
+                    pFilteredObj->SetGraphicObject( aFilterObj );
+                    pView->ReplaceObjectAtView( pObj, *pPageView, pFilteredObj );
+                    pView->EndUndo();
+                }
+            }
+        }
+    }
+
+    Invalidate();
+}
+
+void ScGraphicShell::GetExternalEditState( SfxItemSet& rSet )
+{
+    ScDrawView* pView = GetViewData()->GetScDrawView();
+    const SdrMarkList& rMarkList = pView->GetMarkedObjectList();
+    bool bEnable = false;
+    if( rMarkList.GetMarkCount() == 1 )
+    {
+        SdrObject* pObj = rMarkList.GetMark( 0 )->GetMarkedSdrObj();
+
+        if( dynamic_cast<const SdrGrafObj*>( pObj) && ( static_cast<SdrGrafObj*>(pObj)->GetGraphicType() == GraphicType::Bitmap ) )
+            bEnable = true;
+    }
+
+    if (GetObjectShell()->isExportLocked())
+        bEnable = false;
+
+    if( !bEnable )
+        rSet.DisableItem( SID_EXTERNAL_EDIT );
+}
+
+void ScGraphicShell::ExecuteExternalEdit( SAL_UNUSED_PARAMETER SfxRequest& )
+{
+    ScDrawView* pView = GetViewData()->GetScDrawView();
+    const SdrMarkList& rMarkList = pView->GetMarkedObjectList();
+
+    if( rMarkList.GetMarkCount() == 1 )
+    {
+        SdrObject* pObj = rMarkList.GetMark( 0 )->GetMarkedSdrObj();
+
+        if( dynamic_cast<const SdrGrafObj*>( pObj) && static_cast<SdrGrafObj*>(pObj)->GetGraphicType() == GraphicType::Bitmap )
+        {
+            GraphicObject aGraphicObject( static_cast<SdrGrafObj*>(pObj)->GetGraphicObject() );
+            m_ExternalEdits.push_back( std::make_unique<SdrExternalToolEdit>(
+                        pView, pObj));
+            m_ExternalEdits.back()->Edit( &aGraphicObject );
+        }
+    }
+
+    Invalidate();
+}
+
+void ScGraphicShell::GetCompressGraphicState( SfxItemSet& rSet )
+{
+    ScDrawView* pView = GetViewData()->GetScDrawView();
+    const SdrMarkList& rMarkList = pView->GetMarkedObjectList();
+    bool bEnable = false;
+    if( rMarkList.GetMarkCount() == 1 )
+    {
+        SdrObject* pObj = rMarkList.GetMark( 0 )->GetMarkedSdrObj();
+
+        if( dynamic_cast<const SdrGrafObj*>( pObj) && ( static_cast<SdrGrafObj*>(pObj)->GetGraphicType() == GraphicType::Bitmap ) )
+            bEnable = true;
+    }
+
+    if( !bEnable )
+        rSet.DisableItem( SID_COMPRESS_GRAPHIC );
+}
+
+void ScGraphicShell::ExecuteCompressGraphic( SAL_UNUSED_PARAMETER SfxRequest& )
+{
+    ScDrawView* pView = GetViewData()->GetScDrawView();
+    const SdrMarkList& rMarkList = pView->GetMarkedObjectList();
+
+    if( rMarkList.GetMarkCount() == 1 )
+    {
+        SdrObject* pObj = rMarkList.GetMark( 0 )->GetMarkedSdrObj();
+
+        if( dynamic_cast<const SdrGrafObj*>( pObj) && static_cast<SdrGrafObj*>(pObj)->GetGraphicType() == GraphicType::Bitmap )
+        {
+            SdrGrafObj* pGraphicObj = static_cast<SdrGrafObj*>(pObj);
+            CompressGraphicsDialog dialog(GetViewData()->GetDialogParent(), pGraphicObj, GetViewData()->GetBindings());
+            if (dialog.run() == RET_OK)
+            {
+                SdrGrafObj* pNewObject = dialog.GetCompressedSdrGrafObj();
+                SdrPageView* pPageView = pView->GetSdrPageView();
+                OUString aUndoString = pView->GetDescriptionOfMarkedObjects() + " Compress";
+                pView->BegUndo( aUndoString );
+                pView->ReplaceObjectAtView( pObj, *pPageView, pNewObject );
+                pView->EndUndo();
+            }
+        }
+    }
+
+    Invalidate();
+}
+
+void ScGraphicShell::GetCropGraphicState( SfxItemSet& rSet )
+{
+    ScDrawView* pView = GetViewData()->GetScDrawView();
+    const SdrMarkList& rMarkList = pView->GetMarkedObjectList();
+    bool bEnable = false;
+    if( rMarkList.GetMarkCount() == 1 )
+    {
+        SdrObject* pObj = rMarkList.GetMark( 0 )->GetMarkedSdrObj();
+
+        if( dynamic_cast<const SdrGrafObj*>( pObj) && ( static_cast<SdrGrafObj*>(pObj)->GetGraphicType() == GraphicType::Bitmap ) )
+            bEnable = true;
+    }
+
+    if( !bEnable )
+        rSet.DisableItem( SID_OBJECT_CROP );
+}
+
+void ScGraphicShell::ExecuteCropGraphic( SAL_UNUSED_PARAMETER SfxRequest& )
+{
+    ScDrawView* pView = GetViewData()->GetScDrawView();
+    const SdrMarkList& rMarkList = pView->GetMarkedObjectList();
+
+    if( rMarkList.GetMarkCount() == 1 )
+    {
+        SdrObject* pObj = rMarkList.GetMark( 0 )->GetMarkedSdrObj();
+
+        if( dynamic_cast<const SdrGrafObj*>( pObj) && static_cast<SdrGrafObj*>(pObj)->GetGraphicType() == GraphicType::Bitmap )
+        {
+            pView->SetEditMode(SdrViewEditMode::Edit);
+            pView->SetDragMode(SdrDragMode::Crop);
+        }
+    }
+
+    Invalidate();
+}
+
+void ScGraphicShell::ExecuteSaveGraphic( SAL_UNUSED_PARAMETER SfxRequest& /*rReq*/)
+{
+    ScDrawView* pView = GetViewData()->GetScDrawView();
+    const SdrMarkList& rMarkList = pView->GetMarkedObjectList();
+    if( rMarkList.GetMarkCount() == 1 )
+    {
+        const SdrGrafObj* pObj = dynamic_cast<const SdrGrafObj*>(rMarkList.GetMark( 0 )->GetMarkedSdrObj());
+        if( pObj && pObj->GetGraphicType() == GraphicType::Bitmap )
+        {
+            GraphicAttr aGraphicAttr = pObj->GetGraphicAttr();
+            short nState = RET_CANCEL;
+            vcl::Window* pWin = GetViewData()->GetActiveWin();
+            weld::Window* pWinFrame = pWin ? pWin->GetFrameWeld() : nullptr;
+            if (aGraphicAttr != GraphicAttr()) // the image has been modified
+            {
+                if (pWin)
+                {
+                    nState = GraphicHelper::HasToSaveTransformedImage(pWinFrame);
+                }
+            }
+            else
+            {
+                nState = RET_NO;
+            }
+
+            if (nState == RET_YES)
+            {
+                GraphicHelper::ExportGraphic(pWinFrame, pObj->GetTransformedGraphic(), "");
+            }
+            else if (nState == RET_NO)
+            {
+                const GraphicObject& aGraphicObject(pObj->GetGraphicObject());
+                GraphicHelper::ExportGraphic(pWinFrame, aGraphicObject.GetGraphic(), "");
+            }
+        }
+    }
+
+    Invalidate();
+}
+
+void ScGraphicShell::GetSaveGraphicState(SfxItemSet &rSet)
+{
+    ScDrawView* pView = GetViewData()->GetScDrawView();
+    const SdrMarkList& rMarkList = pView->GetMarkedObjectList();
+    bool bEnable = false;
+    if( rMarkList.GetMarkCount() == 1 )
+    {
+        SdrObject* pObj = rMarkList.GetMark( 0 )->GetMarkedSdrObj();
+
+        if( dynamic_cast<const SdrGrafObj*>( pObj) && ( static_cast<SdrGrafObj*>(pObj)->GetGraphicType() == GraphicType::Bitmap ) )
+            bEnable = true;
+    }
+
+    if (GetObjectShell()->isExportLocked())
+        bEnable = false;
+
+    if( !bEnable )
+        rSet.DisableItem( SID_SAVE_GRAPHIC );
+}
+
+void ScGraphicShell::ExecuteChangePicture( SAL_UNUSED_PARAMETER SfxRequest& /*rReq*/)
+{
+    ScDrawView* pView = GetViewData()->GetScDrawView();
+    const SdrMarkList& rMarkList = pView->GetMarkedObjectList();
+
+    if( rMarkList.GetMarkCount() == 1 )
+    {
+        SdrObject* pObj = rMarkList.GetMark( 0 )->GetMarkedSdrObj();
+
+        if( dynamic_cast<const SdrGrafObj*>( pObj) && static_cast<SdrGrafObj*>(pObj)->GetGraphicType() == GraphicType::Bitmap )
+        {
+            SdrGrafObj* pGraphicObj = static_cast<SdrGrafObj*>(pObj);
+            vcl::Window* pWin = GetViewData()->GetActiveWin();
+            SvxOpenGraphicDialog aDlg(ScResId(STR_INSERTGRAPHIC), pWin ? pWin->GetFrameWeld() : nullptr);
+
+            if( aDlg.Execute() == ERRCODE_NONE )
+            {
+                Graphic aGraphic;
+                ErrCode nError = aDlg.GetGraphic(aGraphic);
+                if( nError == ERRCODE_NONE )
+                {
+                    SdrGrafObj* pNewObject(pGraphicObj->CloneSdrObject(pGraphicObj->getSdrModelFromSdrObject()));
+                    pNewObject->SetGraphic( aGraphic );
+                    SdrPageView* pPageView = pView->GetSdrPageView();
+                    OUString aUndoString = pView->GetDescriptionOfMarkedObjects() + " Change";
+                    pView->BegUndo( aUndoString );
+                    pView->ReplaceObjectAtView( pObj, *pPageView, pNewObject );
+                    pView->EndUndo();
+                }
+            }
+        }
+    }
+
+    Invalidate();
+}
+
+void ScGraphicShell::GetChangePictureState(SfxItemSet &rSet)
+{
+    ScDrawView* pView = GetViewData()->GetScDrawView();
+    const SdrMarkList& rMarkList = pView->GetMarkedObjectList();
+    bool bEnable = false;
+    if( rMarkList.GetMarkCount() == 1 )
+    {
+        SdrObject* pObj = rMarkList.GetMark( 0 )->GetMarkedSdrObj();
+
+        if( dynamic_cast<const SdrGrafObj*>( pObj) && ( static_cast<SdrGrafObj*>(pObj)->GetGraphicType() == GraphicType::Bitmap ) )
+            bEnable = true;
+    }
+
+    if( !bEnable )
+        rSet.DisableItem( SID_CHANGE_PICTURE );
+}
+
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */