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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 <cmdid.h>
21 : #include "globals.hrc"
22 :
23 : #include <tools/shl.hxx>
24 : #include <com/sun/star/scanner/XScannerManager2.hpp>
25 : #include <com/sun/star/datatransfer/clipboard/XClipboardNotifier.hpp>
26 : #include <com/sun/star/datatransfer/clipboard/XClipboard.hpp>
27 : #include <com/sun/star/lang/XMultiServiceFactory.hpp>
28 : #include <comphelper/processfactory.hxx>
29 : #include <osl/mutex.hxx>
30 : #include <vcl/svapp.hxx>
31 : #include <vcl/wrkwin.hxx>
32 : #include <vcl/msgbox.hxx>
33 : #include <sfx2/viewfrm.hxx>
34 : #include <sfx2/bindings.hxx>
35 :
36 : #include <sfx2/docinsert.hxx>
37 : #include <sfx2/request.hxx>
38 : #include <uivwimp.hxx>
39 : #include <wview.hxx>
40 : #include <unotxvw.hxx>
41 : #include <unodispatch.hxx>
42 : #include <swmodule.hxx>
43 : #include <swdtflvr.hxx>
44 : #include <edtwin.hxx>
45 : #include <mmconfigitem.hxx>
46 :
47 : #include <view.hrc>
48 :
49 : using namespace ::com::sun::star;
50 : using namespace ::com::sun::star::uno;
51 : using namespace ::com::sun::star::scanner;
52 : using namespace ::com::sun::star::lang;
53 : using namespace ::com::sun::star::datatransfer::clipboard;
54 :
55 0 : SwView_Impl::SwView_Impl(SwView* pShell)
56 0 : : pxXTextView(new uno::Reference<view::XSelectionSupplier>)
57 : , pView(pShell)
58 : , pScanEvtLstnr(0)
59 : , pClipEvtLstnr(0)
60 : , eShellMode(SHELL_MODE_TEXT)
61 : , pConfigItem(0)
62 : , nMailMergeRestartPage(0)
63 : , bMailMergeSourceView(sal_True)
64 : , m_pDocInserter(NULL)
65 : , m_pRequest(NULL)
66 : , m_nParam(0)
67 : , m_bSelectObject(false)
68 0 : , m_bEditingPositionSet(false)
69 : {
70 0 : *pxXTextView = new SwXTextView(pView);
71 0 : xDisProvInterceptor = new SwXDispatchProviderInterceptor(*pView);
72 0 : }
73 :
74 0 : SwView_Impl::~SwView_Impl()
75 : {
76 0 : Reference<XUnoTunnel> xDispTunnel(xDisProvInterceptor, UNO_QUERY);
77 0 : SwXDispatchProviderInterceptor* pInterceptor = 0;
78 0 : if(xDispTunnel.is() &&
79 : 0 != (pInterceptor = reinterpret_cast< SwXDispatchProviderInterceptor * >(
80 : sal::static_int_cast< sal_IntPtr >(
81 0 : xDispTunnel->getSomething(SwXDispatchProviderInterceptor::getUnoTunnelId())))))
82 : {
83 0 : pInterceptor->Invalidate();
84 : }
85 0 : view::XSelectionSupplier* pTextView = pxXTextView->get();
86 0 : ((SwXTextView*)pTextView)->Invalidate();
87 0 : delete pxXTextView;
88 0 : if( xScanEvtLstnr.is() )
89 0 : pScanEvtLstnr->ViewDestroyed();
90 0 : if( xClipEvtLstnr.is() )
91 : {
92 0 : pClipEvtLstnr->AddRemoveListener( sal_False );
93 0 : pClipEvtLstnr->ViewDestroyed();
94 : }
95 0 : delete pConfigItem;
96 :
97 0 : delete m_pDocInserter;
98 0 : delete m_pRequest;
99 0 : }
100 :
101 0 : void SwView_Impl::SetShellMode(ShellModes eSet)
102 : {
103 0 : eShellMode = eSet;
104 0 : }
105 :
106 0 : view::XSelectionSupplier* SwView_Impl::GetUNOObject()
107 : {
108 0 : return pxXTextView->get();
109 : }
110 :
111 0 : SwXTextView* SwView_Impl::GetUNOObject_Impl()
112 : {
113 0 : view::XSelectionSupplier* pTextView = pxXTextView->get();
114 0 : return ((SwXTextView*)pTextView);
115 : }
116 :
117 0 : void SwView_Impl::ExecuteScan( SfxRequest& rReq )
118 : {
119 0 : sal_uInt16 nSlot = rReq.GetSlot();
120 0 : switch(nSlot)
121 : {
122 : case SID_TWAIN_SELECT:
123 : {
124 0 : sal_Bool bDone = sal_False;
125 0 : Reference< XScannerManager2 > xScanMgr = SW_MOD()->GetScannerManager();
126 :
127 0 : if( xScanMgr.is() )
128 : {
129 : try
130 : {
131 0 : SwScannerEventListener& rListener = GetScannerEventListener();
132 : const Sequence< ScannerContext >
133 0 : aContexts( xScanMgr->getAvailableScanners() );
134 :
135 0 : if( aContexts.getLength() )
136 : {
137 0 : Reference< XEventListener > xLstner = &rListener;
138 0 : ScannerContext aContext( aContexts.getConstArray()[ 0 ] );
139 0 : bDone = xScanMgr->configureScannerAndScan( aContext, xLstner );
140 0 : }
141 : }
142 0 : catch(...)
143 : {
144 : }
145 :
146 : }
147 0 : if( bDone )
148 0 : rReq.Done();
149 : else
150 : {
151 0 : rReq.Ignore();
152 0 : }
153 : }
154 0 : break;
155 :
156 : case SID_TWAIN_TRANSFER:
157 : {
158 0 : bool bDone = false;
159 :
160 0 : Reference< XScannerManager2 > xScanMgr = SW_MOD()->GetScannerManager();
161 0 : if( xScanMgr.is() )
162 : {
163 0 : SwScannerEventListener& rListener = GetScannerEventListener();
164 : try
165 : {
166 0 : const Sequence< scanner::ScannerContext >aContexts( xScanMgr->getAvailableScanners() );
167 0 : if( aContexts.getLength() )
168 : {
169 0 : Reference< XEventListener > xLstner = &rListener;
170 0 : xScanMgr->startScan( aContexts.getConstArray()[ 0 ], xLstner );
171 0 : bDone = true;
172 0 : }
173 : }
174 0 : catch(...)
175 : {
176 : }
177 : }
178 :
179 0 : if( !bDone )
180 : {
181 0 : InfoBox( 0, SW_RES(MSG_SCAN_NOSOURCE) ).Execute();
182 0 : rReq.Ignore();
183 : }
184 : else
185 : {
186 0 : rReq.Done();
187 0 : SfxBindings& rBind = pView->GetViewFrame()->GetBindings();
188 0 : rBind.Invalidate( SID_TWAIN_SELECT );
189 0 : rBind.Invalidate( SID_TWAIN_TRANSFER );
190 0 : }
191 : }
192 0 : break;
193 : }
194 0 : }
195 :
196 0 : SwScannerEventListener& SwView_Impl::GetScannerEventListener()
197 : {
198 0 : if(!xScanEvtLstnr.is())
199 0 : xScanEvtLstnr = pScanEvtLstnr = new SwScannerEventListener(*pView);
200 0 : return *pScanEvtLstnr;
201 : }
202 :
203 0 : void SwView_Impl::AddClipboardListener()
204 : {
205 0 : if(!xClipEvtLstnr.is())
206 : {
207 0 : xClipEvtLstnr = pClipEvtLstnr = new SwClipboardChangeListener( *pView );
208 0 : pClipEvtLstnr->AddRemoveListener( sal_True );
209 : }
210 0 : }
211 :
212 0 : void SwView_Impl::Invalidate()
213 : {
214 0 : GetUNOObject_Impl()->Invalidate();
215 0 : Reference< XUnoTunnel > xTunnel(xTransferable.get(), UNO_QUERY);
216 0 : if(xTunnel.is())
217 :
218 : {
219 : SwTransferable* pTransferable = reinterpret_cast< SwTransferable * >(
220 : sal::static_int_cast< sal_IntPtr >(
221 0 : xTunnel->getSomething(SwTransferable::getUnoTunnelId())));
222 0 : if(pTransferable)
223 0 : pTransferable->Invalidate();
224 0 : }
225 0 : }
226 :
227 0 : void SwView_Impl::AddTransferable(SwTransferable& rTransferable)
228 : {
229 : //prevent removing of the non-referenced SwTransferable
230 0 : rTransferable.m_refCount++;
231 : {
232 0 : xTransferable = Reference<XUnoTunnel> (&rTransferable);
233 : }
234 0 : rTransferable.m_refCount--;
235 0 : }
236 :
237 0 : void SwView_Impl::StartDocumentInserter( const OUString& rFactory, const Link& rEndDialogHdl )
238 : {
239 0 : delete m_pDocInserter;
240 0 : m_pDocInserter = new ::sfx2::DocumentInserter( rFactory );
241 0 : m_pDocInserter->StartExecuteModal( rEndDialogHdl );
242 0 : }
243 :
244 0 : SfxMedium* SwView_Impl::CreateMedium()
245 : {
246 0 : return m_pDocInserter->CreateMedium();
247 : }
248 :
249 0 : void SwView_Impl::InitRequest( const SfxRequest& rRequest )
250 : {
251 0 : delete m_pRequest;
252 0 : m_pRequest = new SfxRequest( rRequest );
253 0 : }
254 :
255 0 : SwScannerEventListener::~SwScannerEventListener()
256 : {
257 0 : }
258 :
259 0 : void SAL_CALL SwScannerEventListener::disposing( const EventObject& rEventObject) throw(uno::RuntimeException, std::exception)
260 : {
261 : #if defined WNT || defined UNX
262 0 : SolarMutexGuard aGuard;
263 0 : if( pView )
264 0 : pView->ScannerEventHdl( rEventObject );
265 : #endif
266 0 : }
267 :
268 0 : SwClipboardChangeListener::~SwClipboardChangeListener()
269 : {
270 0 : }
271 :
272 0 : void SAL_CALL SwClipboardChangeListener::disposing( const EventObject& /*rEventObject*/ )
273 : throw ( RuntimeException, std::exception )
274 : {
275 0 : }
276 :
277 0 : void SAL_CALL SwClipboardChangeListener::changedContents( const ::com::sun::star::datatransfer::clipboard::ClipboardEvent& rEventObject )
278 : throw (RuntimeException, std::exception)
279 :
280 : {
281 0 : const SolarMutexGuard aGuard;
282 0 : if( pView )
283 : {
284 : {
285 0 : TransferableDataHelper aDataHelper( rEventObject.Contents );
286 0 : SwWrtShell& rSh = pView->GetWrtShell();
287 :
288 0 : pView->m_nLastPasteDestination = SwTransferable::GetSotDestination( rSh );
289 0 : pView->m_bPasteState = aDataHelper.GetXTransferable().is() &&
290 0 : SwTransferable::IsPaste( rSh, aDataHelper );
291 :
292 0 : pView->m_bPasteSpecialState = aDataHelper.GetXTransferable().is() &&
293 0 : SwTransferable::IsPasteSpecial( rSh, aDataHelper );
294 : }
295 :
296 0 : SfxBindings& rBind = pView->GetViewFrame()->GetBindings();
297 0 : rBind.Invalidate( SID_PASTE );
298 0 : rBind.Invalidate( SID_PASTE_SPECIAL );
299 0 : rBind.Invalidate( SID_CLIPBOARD_FORMAT_ITEMS );
300 0 : }
301 0 : }
302 :
303 0 : void SwClipboardChangeListener::AddRemoveListener( sal_Bool bAdd )
304 : {
305 0 : pView->AddRemoveClipboardListener( Reference< XClipboardListener >( this ), bAdd );
306 0 : }
307 :
308 : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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