sd/source/ui/func/fuformatpaintbrush.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 <sfx2/request.hxx>
  21 #include <sfx2/bindings.hxx>
  22 #include <sfx2/dispatch.hxx>
  23
  24 #include <svl/itemiter.hxx>
  25
  26 #include <svx/globl3d.hxx>
  27 #include <svx/svxids.hrc>
  28 #include <svx/svdotable.hxx>
  29 #include <editeng/outliner.hxx>
  30 #include <editeng/eeitem.hxx>
  31 #include <editeng/editeng.hxx>
  32
  33 #include <sdmod.hxx>
  34
  35 #include <fuformatpaintbrush.hxx>
  36 #include <drawview.hxx>
  37 #include <DrawDocShell.hxx>
  38 #include <DrawViewShell.hxx>
  39 #include <FrameView.hxx>
  40 #include <drawdoc.hxx>
  41 #include <Outliner.hxx>
  42 #include <ViewShellBase.hxx>
  43
  44 #include <Window.hxx>
  45
  46 namespace sd {
  47
  48
  49 FuFormatPaintBrush::FuFormatPaintBrush( ViewShell* pViewSh, ::sd::Window* pWin, ::sd::View* pView, SdDrawDocument* pDoc, SfxRequest& rReq )
  50 : FuText(pViewSh, pWin, pView, pDoc, rReq)
  51 , mbPermanent( false )
  52 , mbOldIsQuickTextEditMode( true )
  53 {
  54 }
  55
  56 rtl::Reference<FuPoor> FuFormatPaintBrush::Create( ViewShell* pViewSh, ::sd::Window* pWin, ::sd::View* pView, SdDrawDocument* pDoc, SfxRequest& rReq )
  57 {
  58     rtl::Reference<FuPoor> xFunc( new FuFormatPaintBrush( pViewSh, pWin, pView, pDoc, rReq ) );
  59     xFunc->DoExecute( rReq );
  60     return xFunc;
  61 }
  62
  63 void FuFormatPaintBrush::DoExecute( SfxRequest& rReq )
  64 {
  65     const SfxItemSet *pArgs = rReq.GetArgs();
  66     if( pArgs && pArgs->Count() >= 1 )
  67     {
  68         mbPermanent = pArgs->Get(SID_FORMATPAINTBRUSH).GetValue();
  69     }
  70
  71     if( mpView )
  72     {
  73         mpView->TakeFormatPaintBrush( mxItemSet );
  74     }
  75 }
  76
  77 void FuFormatPaintBrush::implcancel()
  78 {
  79     if( mpViewShell && mpViewShell->GetViewFrame() )
  80     {
  81         SfxViewFrame* pViewFrame = mpViewShell->GetViewFrame();
  82         pViewFrame->GetBindings().Invalidate(SID_FORMATPAINTBRUSH);
  83         pViewFrame->GetDispatcher()->Execute(SID_OBJECT_SELECT, SfxCallMode::ASYNCHRON);
  84     }
  85 }
  86
  87 static void unmarkimpl( SdrView* pView )
  88 {
  89     pView->SdrEndTextEdit();
  90     pView->UnMarkAll();
  91 }
  92
  93 bool FuFormatPaintBrush::MouseButtonDown(const MouseEvent& rMEvt)
  94 {
  95     if(mpView&&mpWindow)
  96     {
  97         SdrViewEvent aVEvt;
  98         SdrHitKind eHit = mpView->PickAnything(rMEvt, SdrMouseEventKind::BUTTONDOWN, aVEvt);
  99
 100         if( (eHit == SdrHitKind::TextEdit) || (eHit == SdrHitKind::TextEditObj && ( mpViewShell->GetFrameView()->IsQuickEdit() || dynamic_cast< sdr::table::SdrTableObj* >( aVEvt.pObj ) != nullptr ) ))
 101         {
 102             SdrPageView* pPV=nullptr;
 103             sal_uInt16 nHitLog = sal_uInt16 ( mpWindow->PixelToLogic(Size(HITPIX,0)).Width() );
 104             SdrObject* pPickObj = mpView->PickObj(mpWindow->PixelToLogic(rMEvt.GetPosPixel()),nHitLog, pPV, SdrSearchOptions::PICKMARKABLE);
 105             if( (pPickObj != nullptr) && !pPickObj->IsEmptyPresObj() )
 106             {
 107                 // if we text hit another shape than the one currently selected, unselect the old one now
 108                 const SdrMarkList& rMarkList = mpView->GetMarkedObjectList();
 109                 if( rMarkList.GetMarkCount() > 0 )
 110                 {
 111                     if( rMarkList.GetMarkCount() == 1 )
 112                     {
 113                         if( rMarkList.GetMark(0)->GetMarkedSdrObj() != pPickObj )
 114                         {
 115
 116                             // if current selected shape is not that of the hit text edit, deselect it
 117                             unmarkimpl( mpView );
 118                         }
 119                     }
 120                     else
 121                     {
 122                         // more than one shape selected, deselect all of them
 123                         unmarkimpl( mpView );
 124                     }
 125                 }
 126                 MouseEvent aMEvt( rMEvt.GetPosPixel(), rMEvt.GetClicks(), rMEvt.GetMode(), rMEvt.GetButtons(), 0 );
 127                 return FuText::MouseButtonDown(aMEvt);
 128             }
 129
 130             if( aVEvt.pObj == nullptr )
 131                 aVEvt.pObj = pPickObj;
 132         }
 133
 134         unmarkimpl( mpView );
 135
 136         if( aVEvt.pObj )
 137         {
 138             sal_uInt16 nHitLog = sal_uInt16 ( mpWindow->PixelToLogic(Size(HITPIX,0)).Width() );
 139             mpView->MarkObj(mpWindow->PixelToLogic( rMEvt.GetPosPixel() ), nHitLog, false/*bToggle*/);
 140             return true;
 141         }
 142     }
 143     return false;
 144 }
 145
 146 bool FuFormatPaintBrush::MouseMove(const MouseEvent& rMEvt)
 147 {
 148     bool bReturn = false;
 149     if( mpWindow && mpView )
 150     {
 151         if ( mpView->IsTextEdit() )
 152         {
 153             bReturn = FuText::MouseMove( rMEvt );
 154             mpWindow->SetPointer(Pointer(PointerStyle::Fill));
 155         }
 156         else
 157         {
 158             sal_uInt16 nHitLog = sal_uInt16 ( mpWindow->PixelToLogic(Size(HITPIX,0)).Width() );
 159             SdrPageView* pPV=nullptr;
 160             SdrObject* pObj = mpView->PickObj(mpWindow->PixelToLogic( rMEvt.GetPosPixel() ),nHitLog, pPV, SdrSearchOptions::PICKMARKABLE);
 161             if (pObj && HasContentForThisType(pObj->GetObjInventor(),pObj->GetObjIdentifier()) )
 162                 mpWindow->SetPointer(Pointer(PointerStyle::Fill));
 163             else
 164                 mpWindow->SetPointer(Pointer(PointerStyle::Arrow));
 165         }
 166     }
 167     return bReturn;
 168 }
 169
 170 bool FuFormatPaintBrush::MouseButtonUp(const MouseEvent& rMEvt)
 171 {
 172     if( mxItemSet.get() && mpView && mpView->AreObjectsMarked() )
 173     {
 174         bool bNoCharacterFormats = false;
 175         bool bNoParagraphFormats = false;
 176         {
 177             if( (rMEvt.GetModifier()&KEY_MOD1) && (rMEvt.GetModifier()&KEY_SHIFT) )
 178                 bNoCharacterFormats = true;
 179             else if( rMEvt.GetModifier() & KEY_MOD1 )
 180                 bNoParagraphFormats = true;
 181         }
 182
 183         OutlinerView* pOLV = mpView->GetTextEditOutlinerView();
 184         if( pOLV )
 185             pOLV->MouseButtonUp(rMEvt);
 186
 187         Paste( bNoCharacterFormats, bNoParagraphFormats );
 188         if(mpViewShell)
 189             mpViewShell->GetViewFrame()->GetBindings().Invalidate(SID_FORMATPAINTBRUSH);
 190
 191         if( mbPermanent )
 192             return true;
 193     }
 194
 195     implcancel();
 196     return true;
 197 }
 198
 199 bool FuFormatPaintBrush::KeyInput(const KeyEvent& rKEvt)
 200 {
 201     if (rKEvt.GetKeyCode().GetCode() == KEY_ESCAPE)
 202     {
 203         implcancel();
 204         return true;
 205     }
 206     return FuPoor::KeyInput(rKEvt);
 207 }
 208
 209 void FuFormatPaintBrush::Activate()
 210 {
 211     mbOldIsQuickTextEditMode = mpViewShell->GetFrameView()->IsQuickEdit();
 212     if( !mbOldIsQuickTextEditMode  )
 213     {
 214         mpViewShell->GetFrameView()->SetQuickEdit(true);
 215         mpView->SetQuickTextEditMode(true);
 216     }
 217 }
 218
 219 void FuFormatPaintBrush::Deactivate()
 220 {
 221     if( !mbOldIsQuickTextEditMode  )
 222     {
 223         mpViewShell->GetFrameView()->SetQuickEdit(false);
 224         mpView->SetQuickTextEditMode(false);
 225     }
 226 }
 227
 228 bool FuFormatPaintBrush::HasContentForThisType( SdrInventor nObjectInventor, sal_uInt16 nObjectIdentifier ) const
 229 {
 230     if( mxItemSet.get() == nullptr )
 231         return false;
 232     if( !mpView || (!SdrObjEditView::SupportsFormatPaintbrush( nObjectInventor, nObjectIdentifier) ) )
 233         return false;
 234     return true;
 235 }
 236
 237 void FuFormatPaintBrush::Paste( bool bNoCharacterFormats, bool bNoParagraphFormats )
 238 {
 239     const SdrMarkList& rMarkList = mpView->GetMarkedObjectList();
 240     if( mxItemSet.get() && ( rMarkList.GetMarkCount() == 1 ) )
 241     {
 242         SdrObject* pObj( nullptr );
 243         bool bUndo = mpDoc->IsUndoEnabled();
 244
 245         if( bUndo && !mpView->GetTextEditOutlinerView() )
 246             pObj = rMarkList.GetMark(0)->GetMarkedSdrObj();
 247
 248         // n685123: ApplyFormatPaintBrush itself would store undo information
 249         // except in a few cases (?)
 250         if( pObj )
 251         {
 252             OUString sLabel( mpViewShell->GetViewShellBase().RetrieveLabelFromCommand(".uno:FormatPaintbrush" ) );
 253             mpDoc->BegUndo( sLabel );
 254             if (dynamic_cast< sdr::table::SdrTableObj* >( pObj ) == nullptr)
 255                 mpDoc->AddUndo( mpDoc->GetSdrUndoFactory().CreateUndoAttrObject( *pObj, false, true ) );
 256         }
 257
 258         mpView->ApplyFormatPaintBrush( *mxItemSet.get(), bNoCharacterFormats, bNoParagraphFormats );
 259
 260         if( pObj )
 261         {
 262             mpDoc->EndUndo();
 263         }
 264     }
 265 }
 266
 267 /* static */ void FuFormatPaintBrush::GetMenuState( DrawViewShell const & rDrawViewShell, SfxItemSet &rSet )
 268 {
 269     const SdrMarkList& rMarkList = rDrawViewShell.GetDrawView()->GetMarkedObjectList();
 270
 271     if( rMarkList.GetMarkCount() == 1 )
 272     {
 273         SdrObject* pObj = rMarkList.GetMark(0)->GetMarkedSdrObj();
 274         if( pObj && SdrObjEditView::SupportsFormatPaintbrush(pObj->GetObjInventor(),pObj->GetObjIdentifier()) )
 275             return;
 276     }
 277     rSet.DisableItem( SID_FORMATPAINTBRUSH );
 278 }
 279
 280 } // end of namespace sd
 281
 282 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */