sc/source/ui/view/tabvwshh.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 <config_features.h>
  21
  22 #include <basic/sberrors.hxx>
  23 #include <svx/svdmark.hxx>
  24 #include <svx/svdoole2.hxx>
  25 #include <svx/svdview.hxx>
  26 #include <sfx2/objsh.hxx>
  27 #include <sfx2/request.hxx>
  28 #include <basic/sbxcore.hxx>
  29 #include <svl/stritem.hxx>
  30 #include <svl/whiter.hxx>
  31 #include <vcl/svapp.hxx>
  32 #include <osl/diagnose.h>
  33
  34 #include <tabvwsh.hxx>
  35 #include <document.hxx>
  36 #include <sc.hrc>
  37 #include <drwlayer.hxx>
  38 #include <retypepassdlg.hxx>
  39 #include <tabprotection.hxx>
  40 #include <onlyactivesheetsaveddlg.hxx>
  41
  42 #include <com/sun/star/embed/EmbedVerbs.hpp>
  43
  44 using namespace com::sun::star;
  45
  46 void ScTabViewShell::ExecuteObject( const SfxRequest& rReq )
  47 {
  48     sal_uInt16 nSlotId = rReq.GetSlot();
  49     const SfxItemSet* pReqArgs = rReq.GetArgs();
  50
  51         // Always activate/deactivate object in the visible View
  52
  53     ScTabViewShell* pVisibleSh = this;
  54     if ( nSlotId == SID_OLE_SELECT || nSlotId == SID_OLE_ACTIVATE || nSlotId == SID_OLE_DEACTIVATE )
  55     {
  56         OSL_FAIL("old slot SID_OLE...");
  57     }
  58
  59     switch (nSlotId)
  60     {
  61         case SID_OLE_SELECT:
  62         case SID_OLE_ACTIVATE:
  63             {
  64                 // In both cases, first select in the visible View
  65
  66                 OUString aName;
  67                 SdrView* pDrView = GetScDrawView();
  68                 if (pDrView)
  69                 {
  70                     const SdrMarkList& rMarkList = pDrView->GetMarkedObjectList();
  71                     if (rMarkList.GetMarkCount() == 1)
  72                         aName = ScDrawLayer::GetVisibleName( rMarkList.GetMark(0)->GetMarkedSdrObj() );
  73                 }
  74                 pVisibleSh->SelectObject( aName );
  75
  76                 // activate
  77
  78                 if ( nSlotId == SID_OLE_ACTIVATE )
  79                     pVisibleSh->DoVerb(css::embed::EmbedVerbs::MS_OLEVERB_PRIMARY);
  80             }
  81             break;
  82         case SID_OLE_DEACTIVATE:
  83             pVisibleSh->DeactivateOle();
  84             break;
  85
  86         case SID_OBJECT_LEFT:
  87         case SID_OBJECT_TOP:
  88         case SID_OBJECT_WIDTH:
  89         case SID_OBJECT_HEIGHT:
  90             {
  91                 bool bDone = false;
  92                 const SfxPoolItem* pItem;
  93                 if ( pReqArgs && pReqArgs->GetItemState( nSlotId, true, &pItem ) == SfxItemState::SET )
  94                 {
  95                     tools::Long nNewVal = static_cast<const SfxInt32Item*>(pItem)->GetValue();
  96                     if ( nNewVal < 0 )
  97                         nNewVal = 0;
  98
  99                     //! convert from something into 1/100mm ??????
 100
 101                     SdrView* pDrView = GetScDrawView();
 102                     if ( pDrView )
 103                     {
 104                         const SdrMarkList& rMarkList = pDrView->GetMarkedObjectList();
 105                         if (rMarkList.GetMarkCount() == 1)
 106                         {
 107                             SdrObject* pObj = rMarkList.GetMark(0)->GetMarkedSdrObj();
 108                             tools::Rectangle aRect = pObj->GetLogicRect();
 109
 110                             if ( nSlotId == SID_OBJECT_LEFT )
 111                                 pDrView->MoveMarkedObj( Size( nNewVal - aRect.Left(), 0 ) );
 112                             else if ( nSlotId == SID_OBJECT_TOP )
 113                                 pDrView->MoveMarkedObj( Size( 0, nNewVal - aRect.Top() ) );
 114                             else if ( nSlotId == SID_OBJECT_WIDTH )
 115                                 pDrView->ResizeMarkedObj( aRect.TopLeft(),
 116                                                 Fraction( nNewVal, aRect.GetWidth() ),
 117                                                 Fraction( 1, 1 ) );
 118                             else // if ( nSlotId == SID_OBJECT_HEIGHT )
 119                                 pDrView->ResizeMarkedObj( aRect.TopLeft(),
 120                                                 Fraction( 1, 1 ),
 121                                                 Fraction( nNewVal, aRect.GetHeight() ) );
 122                             bDone = true;
 123                         }
 124                     }
 125                 }
 126 #if HAVE_FEATURE_SCRIPTING
 127                 if (!bDone)
 128                     SbxBase::SetError( ERRCODE_BASIC_BAD_PARAMETER );  // basic error
 129 #else
 130                 (void)bDone;
 131 #endif
 132             }
 133             break;
 134
 135     }
 136 }
 137
 138 static uno::Reference < embed::XEmbeddedObject > lcl_GetSelectedObj( const SdrView* pDrView )       //! member of ScDrawView?
 139 {
 140     uno::Reference < embed::XEmbeddedObject > xRet;
 141     if (pDrView)
 142     {
 143         const SdrMarkList& rMarkList = pDrView->GetMarkedObjectList();
 144         if (rMarkList.GetMarkCount() == 1)
 145         {
 146             SdrObject* pObj = rMarkList.GetMark(0)->GetMarkedSdrObj();
 147             if (pObj->GetObjIdentifier() == SdrObjKind::OLE2)
 148             {
 149                 SdrOle2Obj* pOle2Obj = static_cast<SdrOle2Obj*>(pObj);
 150                 xRet = pOle2Obj->GetObjRef();
 151             }
 152         }
 153     }
 154
 155     return xRet;
 156 }
 157
 158 void ScTabViewShell::GetObjectState( SfxItemSet& rSet )
 159 {
 160     SfxWhichIter aIter(rSet);
 161     sal_uInt16 nWhich = aIter.FirstWhich();
 162     while ( nWhich )
 163     {
 164         switch (nWhich)
 165         {
 166             case SID_ACTIVE_OBJ_NAME:
 167                 {
 168                     OUString aName;
 169                     uno::Reference < embed::XEmbeddedObject > xOLE = lcl_GetSelectedObj( GetScDrawView() );
 170                     if (xOLE.is())
 171                     {
 172                         aName = GetViewData().GetSfxDocShell()->GetEmbeddedObjectContainer().GetEmbeddedObjectName( xOLE );
 173                     }
 174                     rSet.Put( SfxStringItem( nWhich, aName ) );
 175                 }
 176                 break;
 177             case SID_OBJECT_LEFT:
 178             case SID_OBJECT_TOP:
 179             case SID_OBJECT_WIDTH:
 180             case SID_OBJECT_HEIGHT:
 181                 {
 182                     SdrView* pDrView = GetScDrawView();
 183                     if ( pDrView )
 184                     {
 185                         const SdrMarkList& rMarkList = pDrView->GetMarkedObjectList();
 186                         if (rMarkList.GetMarkCount() == 1)
 187                         {
 188                             SdrObject* pObj = rMarkList.GetMark(0)->GetMarkedSdrObj();
 189                             tools::Rectangle aRect = pObj->GetLogicRect();
 190
 191                             tools::Long nVal;
 192                             if ( nWhich == SID_OBJECT_LEFT )
 193                                 nVal = aRect.Left();
 194                             else if ( nWhich == SID_OBJECT_TOP )
 195                                 nVal = aRect.Top();
 196                             else if ( nWhich == SID_OBJECT_WIDTH )
 197                                 nVal = aRect.GetWidth();
 198                             else // if ( nWhich == SID_OBJECT_HEIGHT )
 199                                 nVal = aRect.GetHeight();
 200
 201                             //! convert from 1/100mm to something else ??????
 202
 203                             rSet.Put( SfxInt32Item( TypedWhichId<SfxInt32Item>(nWhich), nVal ) );
 204                         }
 205                     }
 206                 }
 207                 break;
 208         }
 209         nWhich = aIter.NextWhich();
 210     }
 211 }
 212
 213 void ScTabViewShell::AddAccessibilityObject( SfxListener& rObject )
 214 {
 215     if (!pAccessibilityBroadcaster)
 216         pAccessibilityBroadcaster.reset( new SfxBroadcaster );
 217
 218     rObject.StartListening( *pAccessibilityBroadcaster );
 219     ScDocument& rDoc = GetViewData().GetDocument();
 220     rDoc.AddUnoObject(rObject);
 221 }
 222
 223 void ScTabViewShell::RemoveAccessibilityObject( SfxListener& rObject )
 224 {
 225     SolarMutexGuard g;
 226
 227     if (pAccessibilityBroadcaster)
 228     {
 229         rObject.EndListening( *pAccessibilityBroadcaster );
 230         ScDocument& rDoc = GetViewData().GetDocument();
 231         rDoc.RemoveUnoObject(rObject);
 232     }
 233     else
 234     {
 235         OSL_FAIL("no accessibility broadcaster?");
 236     }
 237 }
 238
 239 void ScTabViewShell::BroadcastAccessibility( const SfxHint &rHint )
 240 {
 241     if (pAccessibilityBroadcaster)
 242         pAccessibilityBroadcaster->Broadcast( rHint );
 243 }
 244
 245 bool ScTabViewShell::HasAccessibilityObjects() const
 246 {
 247     return pAccessibilityBroadcaster && pAccessibilityBroadcaster->HasListeners();
 248 }
 249
 250 bool ScTabViewShell::ExecuteRetypePassDlg(ScPasswordHash eDesiredHash)
 251 {
 252     ScDocument& rDoc = GetViewData().GetDocument();
 253
 254     ScRetypePassDlg aDlg(GetFrameWeld());
 255     aDlg.SetDataFromDocument(rDoc);
 256     aDlg.SetDesiredHash(eDesiredHash);
 257     if (aDlg.run() != RET_OK)
 258         return false;
 259
 260     aDlg.WriteNewDataToDocument(rDoc);
 261     return true;
 262 }
 263
 264 void ScTabViewShell::ExecuteOnlyActiveSheetSavedDlg()
 265 {
 266     ScOnlyActiveSheetSavedDlg aDlg(GetFrameWeld());
 267     aDlg.run();
 268 }
 269
 270 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */