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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 :
21 : #include <cmdid.h>
22 : #include "globals.hrc"
23 :
24 : #include <tools/shl.hxx>
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/svapp.hxx>
32 : #include <vcl/wrkwin.hxx>
33 : #include <vcl/msgbox.hxx>
34 : #include <sfx2/viewfrm.hxx>
35 : #include <sfx2/bindings.hxx>
36 :
37 : #include <sfx2/docinsert.hxx>
38 : #include <sfx2/request.hxx>
39 : #include <uivwimp.hxx>
40 : #include <wview.hxx>
41 : #include <unotxvw.hxx>
42 : #include <unodispatch.hxx>
43 : #include <swmodule.hxx>
44 : #include <swdtflvr.hxx>
45 : #include <edtwin.hxx>
46 : #include <mmconfigitem.hxx>
47 :
48 : #include <view.hrc>
49 :
50 : using namespace ::com::sun::star;
51 : using namespace ::com::sun::star::uno;
52 : using namespace ::com::sun::star::scanner;
53 : using namespace ::com::sun::star::lang;
54 : using namespace ::com::sun::star::datatransfer::clipboard;
55 :
56 236 : SwView_Impl::SwView_Impl(SwView* pShell) :
57 236 : pxXTextView(new uno::Reference<view::XSelectionSupplier>),
58 : pView(pShell),
59 : eShellMode(SHELL_MODE_TEXT),
60 : pConfigItem(0),
61 : nMailMergeRestartPage(0),
62 : bMailMergeSourceView(sal_True),
63 : m_pDocInserter(NULL),
64 : m_pRequest(NULL),
65 : m_bSelectObject(false),
66 472 : m_bEditingPositionSet(false)
67 : {
68 236 : *pxXTextView = new SwXTextView(pView);
69 236 : xDisProvInterceptor = new SwXDispatchProviderInterceptor(*pView);
70 236 : }
71 :
72 126 : SwView_Impl::~SwView_Impl()
73 : {
74 63 : Reference<XUnoTunnel> xDispTunnel(xDisProvInterceptor, UNO_QUERY);
75 63 : SwXDispatchProviderInterceptor* pInterceptor = 0;
76 126 : if(xDispTunnel.is() &&
77 : 0 != (pInterceptor = reinterpret_cast< SwXDispatchProviderInterceptor * >(
78 : sal::static_int_cast< sal_IntPtr >(
79 63 : xDispTunnel->getSomething(SwXDispatchProviderInterceptor::getUnoTunnelId())))))
80 : {
81 63 : pInterceptor->Invalidate();
82 : }
83 63 : view::XSelectionSupplier* pTextView = pxXTextView->get();
84 63 : ((SwXTextView*)pTextView)->Invalidate();
85 63 : delete pxXTextView;
86 63 : if( xScanEvtLstnr.is() )
87 0 : pScanEvtLstnr->ViewDestroyed();
88 63 : if( xClipEvtLstnr.is() )
89 : {
90 0 : pClipEvtLstnr->AddRemoveListener( sal_False );
91 0 : pClipEvtLstnr->ViewDestroyed();
92 : }
93 63 : delete pConfigItem;
94 :
95 63 : delete m_pDocInserter;
96 63 : delete m_pRequest;
97 63 : }
98 :
99 238 : void SwView_Impl::SetShellMode(ShellModes eSet)
100 : {
101 238 : eShellMode = eSet;
102 238 : }
103 :
104 0 : view::XSelectionSupplier* SwView_Impl::GetUNOObject()
105 : {
106 0 : return pxXTextView->get();
107 : }
108 :
109 621 : SwXTextView* SwView_Impl::GetUNOObject_Impl()
110 : {
111 621 : view::XSelectionSupplier* pTextView = pxXTextView->get();
112 621 : return ((SwXTextView*)pTextView);
113 : }
114 :
115 0 : void SwView_Impl::ExecuteScan( SfxRequest& rReq )
116 : {
117 0 : sal_uInt16 nSlot = rReq.GetSlot();
118 0 : switch(nSlot)
119 : {
120 : case SID_TWAIN_SELECT:
121 : {
122 0 : sal_Bool bDone = sal_False;
123 0 : Reference< XScannerManager2 > xScanMgr = SW_MOD()->GetScannerManager();
124 :
125 0 : if( xScanMgr.is() )
126 : {
127 : try
128 : {
129 0 : SwScannerEventListener& rListener = GetScannerEventListener();
130 : const Sequence< ScannerContext >
131 0 : aContexts( xScanMgr->getAvailableScanners() );
132 :
133 0 : if( aContexts.getLength() )
134 : {
135 0 : Reference< XEventListener > xLstner = &rListener;
136 0 : ScannerContext aContext( aContexts.getConstArray()[ 0 ] );
137 0 : bDone = xScanMgr->configureScannerAndScan( aContext, xLstner );
138 0 : }
139 : }
140 0 : catch(...)
141 : {
142 : }
143 :
144 : }
145 0 : if( bDone )
146 0 : rReq.Done();
147 : else
148 : {
149 0 : rReq.Ignore();
150 0 : }
151 : }
152 0 : break;
153 :
154 : case SID_TWAIN_TRANSFER:
155 : {
156 0 : sal_Bool bDone = sal_False;
157 :
158 0 : Reference< XScannerManager2 > xScanMgr = SW_MOD()->GetScannerManager();
159 0 : if( xScanMgr.is() )
160 : {
161 0 : SwScannerEventListener& rListener = GetScannerEventListener();
162 : try
163 : {
164 0 : const Sequence< scanner::ScannerContext >aContexts( xScanMgr->getAvailableScanners() );
165 0 : if( aContexts.getLength() )
166 : {
167 0 : Reference< XEventListener > xLstner = &rListener;
168 0 : xScanMgr->startScan( aContexts.getConstArray()[ 0 ], xLstner );
169 0 : bDone = sal_True;
170 0 : }
171 : }
172 0 : catch(...)
173 : {
174 : }
175 : }
176 :
177 0 : if( !bDone )
178 : {
179 0 : InfoBox( 0, SW_RES(MSG_SCAN_NOSOURCE) ).Execute();
180 0 : rReq.Ignore();
181 : }
182 : else
183 : {
184 0 : rReq.Done();
185 0 : SfxBindings& rBind = pView->GetViewFrame()->GetBindings();
186 0 : rBind.Invalidate( SID_TWAIN_SELECT );
187 0 : rBind.Invalidate( SID_TWAIN_TRANSFER );
188 0 : }
189 : }
190 0 : break;
191 : }
192 0 : }
193 :
194 0 : SwScannerEventListener& SwView_Impl::GetScannerEventListener()
195 : {
196 0 : if(!xScanEvtLstnr.is())
197 0 : xScanEvtLstnr = pScanEvtLstnr = new SwScannerEventListener(*pView);
198 0 : return *pScanEvtLstnr;
199 : }
200 :
201 0 : void SwView_Impl::AddClipboardListener()
202 : {
203 0 : if(!xClipEvtLstnr.is())
204 : {
205 0 : xClipEvtLstnr = pClipEvtLstnr = new SwClipboardChangeListener( *pView );
206 0 : pClipEvtLstnr->AddRemoveListener( sal_True );
207 : }
208 0 : }
209 :
210 63 : void SwView_Impl::Invalidate()
211 : {
212 63 : GetUNOObject_Impl()->Invalidate();
213 63 : Reference< XUnoTunnel > xTunnel(xTransferable.get(), UNO_QUERY);
214 63 : if(xTunnel.is())
215 :
216 : {
217 : SwTransferable* pTransferable = reinterpret_cast< SwTransferable * >(
218 : sal::static_int_cast< sal_IntPtr >(
219 0 : xTunnel->getSomething(SwTransferable::getUnoTunnelId())));
220 0 : if(pTransferable)
221 0 : pTransferable->Invalidate();
222 63 : }
223 63 : }
224 :
225 0 : void SwView_Impl::AddTransferable(SwTransferable& rTransferable)
226 : {
227 : //prevent removing of the non-referenced SwTransferable
228 0 : rTransferable.m_refCount++;
229 : {
230 0 : xTransferable = Reference<XUnoTunnel> (&rTransferable);
231 : }
232 0 : rTransferable.m_refCount--;
233 0 : }
234 :
235 0 : void SwView_Impl::StartDocumentInserter( const String& rFactory, const Link& rEndDialogHdl )
236 : {
237 0 : delete m_pDocInserter;
238 0 : m_pDocInserter = new ::sfx2::DocumentInserter( rFactory );
239 0 : m_pDocInserter->StartExecuteModal( rEndDialogHdl );
240 0 : }
241 :
242 0 : SfxMedium* SwView_Impl::CreateMedium()
243 : {
244 0 : return m_pDocInserter->CreateMedium();
245 : }
246 :
247 0 : void SwView_Impl::InitRequest( const SfxRequest& rRequest )
248 : {
249 0 : delete m_pRequest;
250 0 : m_pRequest = new SfxRequest( rRequest );
251 0 : }
252 :
253 0 : SwScannerEventListener::~SwScannerEventListener()
254 : {
255 0 : }
256 :
257 0 : void SAL_CALL SwScannerEventListener::disposing( const EventObject& rEventObject) throw(uno::RuntimeException)
258 : {
259 : #if defined WNT || defined UNX
260 0 : SolarMutexGuard aGuard;
261 0 : if( pView )
262 0 : pView->ScannerEventHdl( rEventObject );
263 : #endif
264 0 : }
265 :
266 0 : SwClipboardChangeListener::~SwClipboardChangeListener()
267 : {
268 0 : }
269 :
270 0 : void SAL_CALL SwClipboardChangeListener::disposing( const EventObject& /*rEventObject*/ )
271 : throw ( RuntimeException )
272 : {
273 0 : }
274 :
275 0 : void SAL_CALL SwClipboardChangeListener::changedContents( const ::com::sun::star::datatransfer::clipboard::ClipboardEvent& rEventObject )
276 : throw ( RuntimeException )
277 :
278 : {
279 0 : const SolarMutexGuard aGuard;
280 0 : if( pView )
281 : {
282 : {
283 0 : TransferableDataHelper aDataHelper( rEventObject.Contents );
284 0 : SwWrtShell& rSh = pView->GetWrtShell();
285 :
286 0 : pView->nLastPasteDestination = SwTransferable::GetSotDestination( rSh );
287 0 : pView->bPasteState = aDataHelper.GetXTransferable().is() &&
288 0 : SwTransferable::IsPaste( rSh, aDataHelper );
289 :
290 0 : pView->bPasteSpecialState = aDataHelper.GetXTransferable().is() &&
291 0 : SwTransferable::IsPasteSpecial( rSh, aDataHelper );
292 : }
293 :
294 0 : SfxBindings& rBind = pView->GetViewFrame()->GetBindings();
295 0 : rBind.Invalidate( SID_PASTE );
296 0 : rBind.Invalidate( SID_PASTE_SPECIAL );
297 0 : rBind.Invalidate( SID_CLIPBOARD_FORMAT_ITEMS );
298 0 : }
299 0 : }
300 :
301 0 : void SwClipboardChangeListener::AddRemoveListener( sal_Bool bAdd )
302 : {
303 0 : pView->AddRemoveClipboardListener( Reference< XClipboardListener >( this ), bAdd );
304 0 : }
305 :
306 :
307 : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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