sd/source/ui/view/GraphicObjectBar.cxx

   1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
   2 /*
   3  * This file is part of the LibreOffice project.
   4  *
   5  * This Source Code Form is subject to the terms of the Mozilla Public
   6  * License, v. 2.0. If a copy of the MPL was not distributed with this
   7  * file, You can obtain one at http://mozilla.org/MPL/2.0/.
   8  *
   9  * This file incorporates work covered by the following license notice:
  10  *
  11  *   Licensed to the Apache Software Foundation (ASF) under one or more
  12  *   contributor license agreements. See the NOTICE file distributed
  13  *   with this work for additional information regarding copyright
  14  *   ownership. The ASF licenses this file to you under the Apache
  15  *   License, Version 2.0 (the "License"); you may not use this file
  16  *   except in compliance with the License. You may obtain a copy of
  17  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
  18  */
  19
  20 #include <GraphicObjectBar.hxx>
  21
  22 #include <sfx2/shell.hxx>
  23 #include <svx/svxids.hrc>
  24 #include <sfx2/request.hxx>
  25 #include <svx/svdograf.hxx>
  26 #include <svx/grfflt.hxx>
  27 #include <svx/grafctrl.hxx>
  28
  29 #include <sfx2/objface.hxx>
  30
  31 #include <strings.hrc>
  32 #include <DrawDocShell.hxx>
  33 #include <ViewShell.hxx>
  34 #include <sdresid.hxx>
  35
  36 using namespace sd;
  37 #define ShellClass_GraphicObjectBar
  38 #include <sdslots.hxx>
  39
  40 namespace sd {
  41
  42
  43 SFX_IMPL_INTERFACE(GraphicObjectBar, SfxShell)
  44
  45 void GraphicObjectBar::InitInterface_Impl()
  46 {
  47 }
  48
  49
  50 GraphicObjectBar::GraphicObjectBar (
  51     const ViewShell* pSdViewShell,
  52     ::sd::View* pSdView )
  53     : SfxShell (pSdViewShell->GetViewShell()),
  54       mpView   ( pSdView )
  55 {
  56     DrawDocShell* pDocShell = pSdViewShell->GetDocSh();
  57
  58     SetPool( &pDocShell->GetPool() );
  59     SetUndoManager( pDocShell->GetUndoManager() );
  60     SetRepeatTarget( mpView );
  61     SetName( u"Graphic objectbar"_ustr);
  62 }
  63
  64 GraphicObjectBar::~GraphicObjectBar()
  65 {
  66     SetRepeatTarget( nullptr );
  67 }
  68
  69 void GraphicObjectBar::GetAttrState( SfxItemSet& rSet )
  70 {
  71     if( mpView )
  72         SvxGrafAttrHelper::GetGrafAttrState( rSet, *mpView );
  73 }
  74
  75 void GraphicObjectBar::Execute( SfxRequest& rReq )
  76 {
  77     if( mpView )
  78     {
  79         SvxGrafAttrHelper::ExecuteGrafAttr( rReq, *mpView );
  80         Invalidate();
  81     }
  82 }
  83
  84 void GraphicObjectBar::GetFilterState( SfxItemSet& rSet )
  85 {
  86     const SdrMarkList&  rMarkList = mpView->GetMarkedObjectList();
  87     bool                bEnable = false;
  88
  89     if( rMarkList.GetMarkCount() == 1 )
  90     {
  91         SdrObject* pObj = rMarkList.GetMark( 0 )->GetMarkedSdrObj();
  92
  93         if( auto pGrafObj = dynamic_cast< SdrGrafObj *>( pObj ) )
  94             if( pGrafObj->GetGraphicType() == GraphicType::Bitmap )
  95                 bEnable = true;
  96     }
  97
  98     if( !bEnable )
  99         SvxGraphicFilter::DisableGraphicFilterSlots( rSet );
 100 }
 101
 102 void GraphicObjectBar::ExecuteFilter( SfxRequest const & rReq )
 103 {
 104     const SdrMarkList& rMarkList = mpView->GetMarkedObjectList();
 105
 106     if( rMarkList.GetMarkCount() == 1 )
 107     {
 108         SdrObject* pObj = rMarkList.GetMark( 0 )->GetMarkedSdrObj();
 109
 110         if( auto pGrafObj = dynamic_cast< SdrGrafObj *>( pObj ) )
 111             if( pGrafObj->GetGraphicType() == GraphicType::Bitmap )
 112             {
 113                 SvxGraphicFilter::ExecuteGrfFilterSlot( rReq, pGrafObj->GetGraphicObject(),
 114                     [this, pObj] (GraphicObject aFilterObj) -> void
 115                     {
 116                         if (SdrPageView* pPageView = mpView->GetSdrPageView())
 117                         {
 118                             rtl::Reference<SdrGrafObj> pFilteredObj = SdrObject::Clone(static_cast<SdrGrafObj&>(*pObj), pObj->getSdrModelFromSdrObject());
 119                             OUString aStr = mpView->GetMarkedObjectList().GetMarkDescription() +
 120                                 " " + SdResId(STR_UNDO_GRAFFILTER);
 121                             mpView->BegUndo( aStr );
 122                             pFilteredObj->SetGraphicObject( aFilterObj );
 123                             ::sd::View* const pView = mpView;
 124                             pView->ReplaceObjectAtView( pObj, *pPageView, pFilteredObj.get() );
 125                             pView->EndUndo();
 126                         }
 127                     });
 128                 return;
 129             }
 130     }
 131     Invalidate();
 132 }
 133
 134 } // end of namespace sd
 135
 136 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */