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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 <cmdid.h>
23 : #include "globals.hrc"
24 :
25 : #include <com/sun/star/scanner/XScannerManager2.hpp>
26 : #include <com/sun/star/datatransfer/clipboard/XClipboardNotifier.hpp>
27 : #include <com/sun/star/datatransfer/clipboard/XClipboard.hpp>
28 : #include <com/sun/star/lang/XMultiServiceFactory.hpp>
29 : #include <comphelper/processfactory.hxx>
30 : #include <osl/mutex.hxx>
31 : #include <vcl/layout.hxx>
32 : #include <vcl/svapp.hxx>
33 : #include <vcl/wrkwin.hxx>
34 : #include <vcl/msgbox.hxx>
35 : #include <sfx2/viewfrm.hxx>
36 : #include <sfx2/bindings.hxx>
37 :
38 : #include <sfx2/docinsert.hxx>
39 : #include <sfx2/request.hxx>
40 : #include <uivwimp.hxx>
41 : #include <wview.hxx>
42 : #include <unotxvw.hxx>
43 : #include <unodispatch.hxx>
44 : #include <swmodule.hxx>
45 : #include <swdtflvr.hxx>
46 : #include <edtwin.hxx>
47 : #include <mmconfigitem.hxx>
48 :
49 : #include <view.hrc>
50 :
51 : using namespace ::com::sun::star;
52 : using namespace ::com::sun::star::uno;
53 : using namespace ::com::sun::star::scanner;
54 : using namespace ::com::sun::star::lang;
55 : using namespace ::com::sun::star::datatransfer::clipboard;
56 :
57 2761 : SwView_Impl::SwView_Impl(SwView* pShell)
58 2761 : : pxXTextView(new uno::Reference<view::XSelectionSupplier>)
59 : , pView(pShell)
60 : , pScanEvtLstnr(0)
61 : , pClipEvtLstnr(0)
62 : , eShellMode(SHELL_MODE_TEXT)
63 : #if HAVE_FEATURE_DBCONNECTIVITY
64 : , pConfigItem(0)
65 : , nMailMergeRestartPage(0)
66 : , bMailMergeSourceView(true)
67 : #endif
68 : , m_pDocInserter(NULL)
69 : , m_pRequest(NULL)
70 : , m_nParam(0)
71 : , m_bSelectObject(false)
72 5522 : , m_bEditingPositionSet(false)
73 : {
74 2761 : *pxXTextView = new SwXTextView(pView);
75 2761 : xDisProvInterceptor = new SwXDispatchProviderInterceptor(*pView);
76 2761 : }
77 :
78 5514 : SwView_Impl::~SwView_Impl()
79 : {
80 2757 : Reference<XUnoTunnel> xDispTunnel(xDisProvInterceptor, UNO_QUERY);
81 2757 : SwXDispatchProviderInterceptor* pInterceptor = 0;
82 5514 : if(xDispTunnel.is() &&
83 : 0 != (pInterceptor = reinterpret_cast< SwXDispatchProviderInterceptor * >(
84 : sal::static_int_cast< sal_IntPtr >(
85 2757 : xDispTunnel->getSomething(SwXDispatchProviderInterceptor::getUnoTunnelId())))))
86 : {
87 2757 : pInterceptor->Invalidate();
88 : }
89 2757 : view::XSelectionSupplier* pTextView = pxXTextView->get();
90 2757 : static_cast<SwXTextView*>(pTextView)->Invalidate();
91 2757 : delete pxXTextView;
92 2757 : if( xScanEvtLstnr.is() )
93 0 : pScanEvtLstnr->ViewDestroyed();
94 2757 : if( xClipEvtLstnr.is() )
95 : {
96 338 : pClipEvtLstnr->AddRemoveListener( false );
97 338 : pClipEvtLstnr->ViewDestroyed();
98 : }
99 : #if HAVE_FEATURE_DBCONNECTIVITY
100 2757 : delete pConfigItem;
101 : #endif
102 2757 : delete m_pDocInserter;
103 2757 : delete m_pRequest;
104 2757 : }
105 :
106 2778 : void SwView_Impl::SetShellMode(ShellModes eSet)
107 : {
108 2778 : eShellMode = eSet;
109 2778 : }
110 :
111 2 : view::XSelectionSupplier* SwView_Impl::GetUNOObject()
112 : {
113 2 : return pxXTextView->get();
114 : }
115 :
116 17217 : SwXTextView* SwView_Impl::GetUNOObject_Impl()
117 : {
118 17217 : view::XSelectionSupplier* pTextView = pxXTextView->get();
119 17217 : return static_cast<SwXTextView*>(pTextView);
120 : }
121 :
122 0 : void SwView_Impl::ExecuteScan( SfxRequest& rReq )
123 : {
124 0 : switch(rReq.GetSlot())
125 : {
126 : case SID_TWAIN_SELECT:
127 : {
128 0 : bool bDone = false;
129 0 : Reference< XScannerManager2 > xScanMgr = SW_MOD()->GetScannerManager();
130 :
131 0 : if( xScanMgr.is() )
132 : {
133 : try
134 : {
135 0 : SwScannerEventListener& rListener = GetScannerEventListener();
136 : const Sequence< ScannerContext >
137 0 : aContexts( xScanMgr->getAvailableScanners() );
138 :
139 0 : if( aContexts.getLength() )
140 : {
141 0 : Reference< XEventListener > xLstner = &rListener;
142 0 : ScannerContext aContext( aContexts.getConstArray()[ 0 ] );
143 0 : bDone = xScanMgr->configureScannerAndScan( aContext, xLstner );
144 0 : }
145 : }
146 0 : catch(...)
147 : {
148 : }
149 :
150 : }
151 0 : if( bDone )
152 0 : rReq.Done();
153 : else
154 : {
155 0 : rReq.Ignore();
156 0 : }
157 : }
158 0 : break;
159 :
160 : case SID_TWAIN_TRANSFER:
161 : {
162 0 : bool bDone = false;
163 :
164 0 : Reference< XScannerManager2 > xScanMgr = SW_MOD()->GetScannerManager();
165 0 : if( xScanMgr.is() )
166 : {
167 0 : SwScannerEventListener& rListener = GetScannerEventListener();
168 : try
169 : {
170 0 : const Sequence< scanner::ScannerContext >aContexts( xScanMgr->getAvailableScanners() );
171 0 : if( aContexts.getLength() )
172 : {
173 0 : Reference< XEventListener > xLstner = &rListener;
174 0 : xScanMgr->startScan( aContexts.getConstArray()[ 0 ], xLstner );
175 0 : bDone = true;
176 0 : }
177 : }
178 0 : catch(...)
179 : {
180 : }
181 : }
182 :
183 0 : if( !bDone )
184 : {
185 0 : ScopedVclPtrInstance<MessageDialog>::Create( nullptr, SW_RES(STR_SCAN_NOSOURCE), VCL_MESSAGE_INFO )->Execute();
186 0 : rReq.Ignore();
187 : }
188 : else
189 : {
190 0 : rReq.Done();
191 0 : SfxBindings& rBind = pView->GetViewFrame()->GetBindings();
192 0 : rBind.Invalidate( SID_TWAIN_SELECT );
193 0 : rBind.Invalidate( SID_TWAIN_TRANSFER );
194 0 : }
195 : }
196 0 : break;
197 : }
198 0 : }
199 :
200 0 : SwScannerEventListener& SwView_Impl::GetScannerEventListener()
201 : {
202 0 : if(!xScanEvtLstnr.is())
203 0 : xScanEvtLstnr = pScanEvtLstnr = new SwScannerEventListener(*pView);
204 0 : return *pScanEvtLstnr;
205 : }
206 :
207 338 : void SwView_Impl::AddClipboardListener()
208 : {
209 338 : if(!xClipEvtLstnr.is())
210 : {
211 338 : xClipEvtLstnr = pClipEvtLstnr = new SwClipboardChangeListener( *pView );
212 338 : pClipEvtLstnr->AddRemoveListener( true );
213 : }
214 338 : }
215 :
216 2757 : void SwView_Impl::Invalidate()
217 : {
218 2757 : GetUNOObject_Impl()->Invalidate();
219 2757 : Reference< XUnoTunnel > xTunnel(xTransferable.get(), UNO_QUERY);
220 2757 : if(xTunnel.is())
221 :
222 : {
223 : SwTransferable* pTransferable = reinterpret_cast< SwTransferable * >(
224 : sal::static_int_cast< sal_IntPtr >(
225 20 : xTunnel->getSomething(SwTransferable::getUnoTunnelId())));
226 20 : if(pTransferable)
227 20 : pTransferable->Invalidate();
228 2757 : }
229 2757 : }
230 :
231 51 : void SwView_Impl::AddTransferable(SwTransferable& rTransferable)
232 : {
233 : //prevent removing of the non-referenced SwTransferable
234 51 : rTransferable.m_refCount++;
235 : {
236 51 : xTransferable = Reference<XUnoTunnel> (&rTransferable);
237 : }
238 51 : rTransferable.m_refCount--;
239 51 : }
240 :
241 0 : void SwView_Impl::StartDocumentInserter( const OUString& rFactory, const Link<>& rEndDialogHdl )
242 : {
243 0 : delete m_pDocInserter;
244 0 : m_pDocInserter = new ::sfx2::DocumentInserter( rFactory );
245 0 : m_pDocInserter->StartExecuteModal( rEndDialogHdl );
246 0 : }
247 :
248 0 : SfxMedium* SwView_Impl::CreateMedium()
249 : {
250 0 : return m_pDocInserter->CreateMedium();
251 : }
252 :
253 0 : void SwView_Impl::InitRequest( const SfxRequest& rRequest )
254 : {
255 0 : delete m_pRequest;
256 0 : m_pRequest = new SfxRequest( rRequest );
257 0 : }
258 :
259 0 : SwScannerEventListener::~SwScannerEventListener()
260 : {
261 0 : }
262 :
263 0 : void SAL_CALL SwScannerEventListener::disposing( const EventObject& rEventObject) throw(uno::RuntimeException, std::exception)
264 : {
265 : #if defined WNT || defined UNX
266 0 : SolarMutexGuard aGuard;
267 0 : if( pView )
268 0 : pView->ScannerEventHdl( rEventObject );
269 : #endif
270 0 : }
271 :
272 676 : SwClipboardChangeListener::~SwClipboardChangeListener()
273 : {
274 676 : }
275 :
276 0 : void SAL_CALL SwClipboardChangeListener::disposing( const EventObject& /*rEventObject*/ )
277 : throw ( RuntimeException, std::exception )
278 : {
279 0 : }
280 :
281 0 : void SAL_CALL SwClipboardChangeListener::changedContents( const ::com::sun::star::datatransfer::clipboard::ClipboardEvent& rEventObject )
282 : throw (RuntimeException, std::exception)
283 :
284 : {
285 0 : const SolarMutexGuard aGuard;
286 0 : if( pView )
287 : {
288 : {
289 0 : TransferableDataHelper aDataHelper( rEventObject.Contents );
290 0 : SwWrtShell& rSh = pView->GetWrtShell();
291 :
292 0 : pView->m_nLastPasteDestination = SwTransferable::GetSotDestination( rSh );
293 0 : pView->m_bPasteState = aDataHelper.GetXTransferable().is() &&
294 0 : SwTransferable::IsPaste( rSh, aDataHelper );
295 :
296 0 : pView->m_bPasteSpecialState = aDataHelper.GetXTransferable().is() &&
297 0 : SwTransferable::IsPasteSpecial( rSh, aDataHelper );
298 : }
299 :
300 0 : SfxBindings& rBind = pView->GetViewFrame()->GetBindings();
301 0 : rBind.Invalidate( SID_PASTE );
302 0 : rBind.Invalidate( SID_PASTE_SPECIAL );
303 0 : rBind.Invalidate( SID_CLIPBOARD_FORMAT_ITEMS );
304 0 : }
305 0 : }
306 :
307 676 : void SwClipboardChangeListener::AddRemoveListener( bool bAdd )
308 : {
309 676 : pView->AddRemoveClipboardListener( Reference< XClipboardListener >( this ), bAdd );
310 853 : }
311 :
312 : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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