Line data Source code
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 :
10 : #include <config_folders.h>
11 :
12 : #include "personalization.hxx"
13 : #include "personasdochandler.hxx"
14 :
15 : #include <comphelper/processfactory.hxx>
16 : #include <officecfg/Office/Common.hxx>
17 : #include <com/sun/star/container/XNameAccess.hpp>
18 : #include <com/sun/star/beans/XPropertySet.hpp>
19 : #include <osl/file.hxx>
20 : #include <rtl/bootstrap.hxx>
21 : #include <rtl/strbuf.hxx>
22 : #include <tools/urlobj.hxx>
23 : #include <vcl/edit.hxx>
24 : #include <vcl/msgbox.hxx>
25 : #include <vcl/lstbox.hxx>
26 : #include <vcl/svapp.hxx>
27 : #include <vcl/settings.hxx>
28 : #include <vcl/graphicfilter.hxx>
29 : #include <dialmgr.hxx>
30 : #include "cuires.hrc"
31 :
32 : #include <com/sun/star/ucb/SimpleFileAccess.hpp>
33 : #include <com/sun/star/xml/sax/XParser.hpp>
34 : #include <com/sun/star/xml/sax/Parser.hpp>
35 : #include "ucbhelper/content.hxx"
36 :
37 : using namespace com::sun::star;
38 : using namespace ::com::sun::star::uno;
39 : using namespace ::com::sun::star::ucb;
40 : using namespace ::com::sun::star::beans;
41 :
42 0 : SelectPersonaDialog::SelectPersonaDialog( vcl::Window *pParent )
43 0 : : ModalDialog( pParent, "SelectPersonaDialog", "cui/ui/select_persona_dialog.ui" )
44 : {
45 0 : get( m_pSearchButton, "search_personas" );
46 0 : m_pSearchButton->SetClickHdl( LINK( this, SelectPersonaDialog, SearchPersonas ) );
47 :
48 0 : get( m_vSearchSuggestions[0], "suggestion1" );
49 0 : m_vSearchSuggestions[0]->SetText( "LibreOffice" );
50 0 : m_vSearchSuggestions[0]->SetClickHdl( LINK( this, SelectPersonaDialog, SearchPersonas ) );
51 :
52 0 : get( m_vSearchSuggestions[1], "suggestion2" );
53 0 : m_vSearchSuggestions[1]->SetText( "Abstract" );
54 0 : m_vSearchSuggestions[1]->SetClickHdl( LINK( this, SelectPersonaDialog, SearchPersonas ) );
55 :
56 0 : get( m_vSearchSuggestions[2], "suggestion3" );
57 0 : m_vSearchSuggestions[2]->SetText( "Color" );
58 0 : m_vSearchSuggestions[2]->SetClickHdl( LINK( this, SelectPersonaDialog, SearchPersonas ) );
59 :
60 0 : get( m_vSearchSuggestions[3], "suggestion4" );
61 0 : m_vSearchSuggestions[3]->SetText( "Music" );
62 0 : m_vSearchSuggestions[3]->SetClickHdl( LINK( this, SelectPersonaDialog, SearchPersonas ) );
63 :
64 0 : get( m_vSearchSuggestions[4], "suggestion5" );
65 0 : m_vSearchSuggestions[4]->SetText( "Nature" );
66 0 : m_vSearchSuggestions[4]->SetClickHdl( LINK( this, SelectPersonaDialog, SearchPersonas ) );
67 :
68 0 : get( m_pEdit, "search_term" );
69 0 : m_pEdit->SetPlaceholderText( CUI_RES( RID_SVXSTR_SEARCHTERM ) );
70 :
71 0 : get( m_pProgressLabel, "progress_label" );
72 :
73 0 : get( m_pOkButton, "ok" );
74 0 : m_pOkButton->SetClickHdl( LINK( this, SelectPersonaDialog, ActionOK ) );
75 :
76 0 : get( m_pCancelButton, "cancel" );
77 0 : m_pCancelButton->SetClickHdl( LINK( this, SelectPersonaDialog, ActionCancel ) );
78 :
79 0 : get( m_vResultList[0], "result1" );
80 0 : get( m_vResultList[1], "result2" );
81 0 : get( m_vResultList[2], "result3" );
82 0 : get( m_vResultList[3], "result4" );
83 0 : get( m_vResultList[4], "result5" );
84 0 : get( m_vResultList[5], "result6" );
85 0 : get( m_vResultList[6], "result7" );
86 0 : get( m_vResultList[7], "result8" );
87 0 : get( m_vResultList[8], "result9" );
88 :
89 0 : for (sal_Int32 nIndex = 0; nIndex < 9; ++nIndex)
90 : {
91 0 : m_vResultList[nIndex]->SetClickHdl( LINK( this, SelectPersonaDialog, SelectPersona ) );
92 0 : m_vResultList[nIndex]->Disable();
93 : }
94 0 : }
95 :
96 0 : OUString SelectPersonaDialog::GetSelectedPersona() const
97 : {
98 0 : if( !m_aSelectedPersona.isEmpty( ) )
99 0 : return m_aSelectedPersona;
100 :
101 0 : return OUString();
102 : }
103 :
104 0 : IMPL_LINK( SelectPersonaDialog, SearchPersonas, PushButton*, pButton )
105 : {
106 0 : OUString searchTerm;
107 0 : if( m_rSearchThread.is() )
108 0 : m_rSearchThread->StopExecution();
109 :
110 0 : if( pButton == m_pSearchButton )
111 0 : searchTerm = m_pEdit->GetText();
112 : else
113 : {
114 0 : for( sal_Int32 nIndex = 0; nIndex < 5; nIndex++ )
115 : {
116 0 : if( pButton == m_vSearchSuggestions[nIndex] )
117 : {
118 0 : searchTerm = m_vSearchSuggestions[nIndex]->GetDisplayText();
119 0 : break;
120 : }
121 : }
122 : }
123 :
124 0 : if( searchTerm.isEmpty( ) )
125 0 : return 0;
126 :
127 : // TODO FIXME!
128 : // Before the release, the allizom.org url shoud be changed to:
129 : // OUString rSearchURL = "https://services.addons.mozilla.org/en-US/firefox/api/1.5/search/" + searchTerm + "/9/9";
130 : // The problem why it cannot be done just now is that the SSL negotiation
131 : // with services.addons.mozilla.org fails very early - during an early
132 : // propfind, SSL returns X509_V_ERR_CERT_UNTRUSTED to neon, causing the
133 : // NE_SSL_UNTRUSTED being set in verify_callback in neon/src/ne_openssl.c
134 : //
135 : // This is not cleared anywhere during the init, and so later, even though
136 : // we have found the certificate, this triggers
137 : // NeonSession_CertificationNotify callback, that
138 : // causes that NE_SSL_UNTRUSTED is igored in cases when the condition
139 : // if ( pSession->isDomainMatch(
140 : // GetHostnamePart( xEECert.get()->getSubjectName() ) ) )
141 : // is true; but that is only when getSubjectName() actually returns a
142 : // wildcard, or the exact name.
143 : //
144 : // In the case of services.addons.mozilla.com, the certificate is for
145 : // versioncheck.addons.mozilla.com, but it also has
146 : // X509v3 Subject Alternative Name:
147 : // DNS:services.addons.mozilla.org, DNS:versioncheck-bg.addons.mozilla.org, DNS:pyrepo.addons.mozilla.org, DNS:versioncheck.addons.mozilla.org
148 : // So it is all valid; but the early X509_V_ERR_CERT_UNTRUSTED failure
149 : // described above just makes this being ignored.
150 : //
151 : // My suspicion is that this never actually worked, and the
152 : // if ( pSession->isDomainMatch(
153 : // GetHostnamePart( xEECert.get()->getSubjectName() ) ) )
154 : // works around the root cause that is there for years, and which makes it
155 : // work in most cases. I guess that we initialize something wrongly or
156 : // too late; but I have already spent few hours debugging, and
157 : // give up for the moment - need to return to this at some stage.
158 0 : OUString rSearchURL = "https://addons.allizom.org/en-US/firefox/api/1.5/search/" + searchTerm + "/9/9";
159 0 : m_rSearchThread = new SearchAndParseThread( this, rSearchURL );
160 0 : m_rSearchThread->launch();
161 0 : return 0;
162 : }
163 :
164 0 : IMPL_LINK( SelectPersonaDialog, ActionOK, PushButton*, /* pButton */ )
165 : {
166 0 : OUString aSelectedPersona = GetSelectedPersona();
167 :
168 0 : if( !aSelectedPersona.isEmpty() )
169 : {
170 0 : m_rSearchThread = new SearchAndParseThread( this, aSelectedPersona );
171 0 : m_rSearchThread->launch();
172 : }
173 :
174 : else
175 : {
176 0 : if( m_rSearchThread.is() )
177 0 : m_rSearchThread->StopExecution();
178 0 : EndDialog( RET_OK );
179 : }
180 0 : return 0;
181 : }
182 :
183 0 : IMPL_LINK( SelectPersonaDialog, ActionCancel, PushButton*, /* pButton */ )
184 : {
185 0 : if( m_rSearchThread.is() )
186 0 : m_rSearchThread->StopExecution();
187 :
188 0 : EndDialog( RET_CANCEL );
189 0 : return 0;
190 : }
191 :
192 0 : IMPL_LINK( SelectPersonaDialog, SelectPersona, PushButton*, pButton )
193 : {
194 0 : if( m_rSearchThread.is() )
195 0 : m_rSearchThread->StopExecution();
196 :
197 0 : for( sal_Int32 index = 0; index < 9; index++ )
198 : {
199 0 : if( pButton == m_vResultList[index] )
200 : {
201 0 : if( !m_vPersonaSettings[index].isEmpty() )
202 : {
203 0 : m_aSelectedPersona = m_vPersonaSettings[index];
204 : // get the persona name from the setting variable to show in the progress.
205 0 : sal_Int32 nNameIndex = m_aSelectedPersona.indexOf( ';' );
206 0 : OUString aName = m_aSelectedPersona.copy( 0, nNameIndex );
207 0 : OUString aProgress( CUI_RES( RID_SVXSTR_SELECTEDPERSONA ) );
208 0 : aProgress += aName;
209 0 : SetProgress( aProgress );
210 : }
211 0 : break;
212 : }
213 : }
214 0 : return 0;
215 : }
216 :
217 0 : void SelectPersonaDialog::SetAppliedPersonaSetting( OUString& rPersonaSetting )
218 : {
219 0 : m_aAppliedPersona = rPersonaSetting;
220 0 : }
221 :
222 0 : OUString SelectPersonaDialog::GetAppliedPersonaSetting() const
223 : {
224 0 : return m_aAppliedPersona;
225 : }
226 :
227 0 : void SelectPersonaDialog::SetProgress( OUString& rProgress )
228 : {
229 0 : if(rProgress.isEmpty())
230 0 : m_pProgressLabel->Hide();
231 : else
232 : {
233 0 : SolarMutexGuard aGuard;
234 0 : m_pProgressLabel->Show();
235 0 : m_pProgressLabel->SetText( rProgress );
236 0 : setOptimalLayoutSize();
237 : }
238 0 : }
239 :
240 0 : void SelectPersonaDialog::SetImages( Image aImage, sal_Int32 nIndex )
241 : {
242 0 : m_vResultList[nIndex]->Enable();
243 0 : m_vResultList[nIndex]->SetModeImage( aImage );
244 0 : }
245 :
246 0 : void SelectPersonaDialog::AddPersonaSetting( OUString& rPersonaSetting )
247 : {
248 0 : m_vPersonaSettings.push_back( rPersonaSetting );
249 0 : }
250 :
251 0 : void SelectPersonaDialog::ClearSearchResults()
252 : {
253 0 : m_vPersonaSettings.clear();
254 0 : m_aSelectedPersona = "";
255 0 : for( sal_Int32 nIndex = 0; nIndex < 9; nIndex++ )
256 : {
257 0 : m_vResultList[nIndex]->Disable();
258 0 : m_vResultList[nIndex]->SetModeImage(Image());
259 : }
260 0 : }
261 :
262 0 : SvxPersonalizationTabPage::SvxPersonalizationTabPage( vcl::Window *pParent, const SfxItemSet &rSet )
263 0 : : SfxTabPage( pParent, "PersonalizationTabPage", "cui/ui/personalization_tab.ui", &rSet )
264 : {
265 : // persona
266 0 : get( m_pNoPersona, "no_persona" );
267 0 : get( m_pDefaultPersona, "default_persona" );
268 :
269 0 : get( m_pOwnPersona, "own_persona" );
270 0 : m_pOwnPersona->SetClickHdl( LINK( this, SvxPersonalizationTabPage, ForceSelect ) );
271 :
272 0 : get( m_pSelectPersona, "select_persona" );
273 0 : m_pSelectPersona->SetClickHdl( LINK( this, SvxPersonalizationTabPage, SelectPersona ) );
274 :
275 0 : get( m_vDefaultPersonaImages[0], "default1" );
276 0 : m_vDefaultPersonaImages[0]->SetClickHdl( LINK( this, SvxPersonalizationTabPage, DefaultPersona ) );
277 :
278 0 : get( m_vDefaultPersonaImages[1], "default2" );
279 0 : m_vDefaultPersonaImages[1]->SetClickHdl( LINK( this, SvxPersonalizationTabPage, DefaultPersona ) );
280 :
281 0 : get( m_vDefaultPersonaImages[2], "default3" );
282 0 : m_vDefaultPersonaImages[2]->SetClickHdl( LINK( this, SvxPersonalizationTabPage, DefaultPersona ) );
283 :
284 0 : get( m_pPersonaList, "installed_personas" );
285 0 : m_pPersonaList->SetSelectHdl( LINK( this, SvxPersonalizationTabPage, SelectInstalledPersona ) );
286 :
287 0 : get( m_pExtensionPersonaPreview, "persona_preview" );
288 :
289 0 : get ( m_pExtensionLabel, "extensions_label" );
290 :
291 0 : LoadDefaultImages();
292 0 : LoadExtensionThemes();
293 0 : }
294 :
295 0 : SvxPersonalizationTabPage::~SvxPersonalizationTabPage()
296 : {
297 0 : }
298 :
299 0 : SfxTabPage* SvxPersonalizationTabPage::Create( vcl::Window *pParent, const SfxItemSet *rSet )
300 : {
301 0 : return new SvxPersonalizationTabPage( pParent, *rSet );
302 : }
303 :
304 0 : bool SvxPersonalizationTabPage::FillItemSet( SfxItemSet * )
305 : {
306 : // persona
307 0 : OUString aPersona( "default" );
308 0 : if ( m_pNoPersona->IsChecked() )
309 0 : aPersona = "no";
310 0 : else if ( m_pOwnPersona->IsChecked() )
311 0 : aPersona = "own";
312 :
313 0 : bool bModified = false;
314 0 : uno::Reference< uno::XComponentContext > xContext( comphelper::getProcessComponentContext() );
315 0 : if ( xContext.is() &&
316 0 : ( aPersona != officecfg::Office::Common::Misc::Persona::get( xContext ) ||
317 0 : m_aPersonaSettings != officecfg::Office::Common::Misc::PersonaSettings::get( xContext ) ) )
318 : {
319 0 : bModified = true;
320 : }
321 :
322 : // write
323 0 : boost::shared_ptr< comphelper::ConfigurationChanges > batch( comphelper::ConfigurationChanges::create() );
324 0 : if( aPersona == "no" )
325 0 : m_aPersonaSettings = "";
326 0 : officecfg::Office::Common::Misc::Persona::set( aPersona, batch );
327 0 : officecfg::Office::Common::Misc::PersonaSettings::set( m_aPersonaSettings, batch );
328 0 : batch->commit();
329 :
330 0 : if ( bModified )
331 : {
332 : // broadcast the change
333 0 : DataChangedEvent aDataChanged( DATACHANGED_SETTINGS, NULL, SETTINGS_STYLE );
334 0 : Application::NotifyAllWindows( aDataChanged );
335 : }
336 :
337 0 : return bModified;
338 : }
339 :
340 0 : void SvxPersonalizationTabPage::Reset( const SfxItemSet * )
341 : {
342 0 : uno::Reference< uno::XComponentContext > xContext( comphelper::getProcessComponentContext() );
343 :
344 : // persona
345 0 : OUString aPersona( "default" );
346 0 : if ( xContext.is() )
347 : {
348 0 : aPersona = officecfg::Office::Common::Misc::Persona::get( xContext );
349 0 : m_aPersonaSettings = officecfg::Office::Common::Misc::PersonaSettings::get( xContext );
350 : }
351 :
352 0 : if ( aPersona == "no" )
353 0 : m_pNoPersona->Check();
354 0 : else if ( aPersona == "own" )
355 0 : m_pOwnPersona->Check();
356 : else
357 0 : m_pDefaultPersona->Check();
358 0 : }
359 :
360 0 : void SvxPersonalizationTabPage::SetPersonaSettings( const OUString& aPersonaSettings )
361 : {
362 0 : m_aPersonaSettings = aPersonaSettings;
363 0 : m_pOwnPersona->Check();
364 0 : }
365 :
366 0 : void SvxPersonalizationTabPage::LoadDefaultImages()
367 : {
368 : // Load the pre saved personas
369 :
370 0 : OUString gallery( "" );
371 0 : gallery = "$BRAND_BASE_DIR/" LIBO_SHARE_FOLDER;
372 0 : gallery += "/gallery/personas/";
373 0 : rtl::Bootstrap::expandMacros( gallery );
374 0 : OUString aPersonasList = gallery + "personas_list.txt";
375 0 : SvFileStream aStream( aPersonasList, STREAM_READ );
376 0 : GraphicFilter aFilter;
377 0 : Graphic aGraphic;
378 0 : sal_Int32 nIndex = 0;
379 :
380 0 : while( aStream.IsOpen() && !aStream.IsEof() )
381 : {
382 0 : OString aLine;
383 0 : aStream.ReadLine( aLine );
384 0 : OUString aPersonaSetting( OStringToOUString( aLine, RTL_TEXTENCODING_UTF8 ) );
385 0 : OUString aPreviewFile;
386 0 : sal_Int32 nNewIndex = aPersonaSetting.indexOf( ';', 0 );
387 0 : if( nNewIndex < 0 )
388 0 : break;
389 0 : aPreviewFile = aPersonaSetting.copy( 0, nNewIndex );
390 0 : aPersonaSetting = aPersonaSetting.copy( nNewIndex + 1 );
391 0 : m_vDefaultPersonaSettings.push_back( aPersonaSetting );
392 :
393 0 : INetURLObject aURLObj( gallery + aPreviewFile );
394 0 : aFilter.ImportGraphic( aGraphic, aURLObj );
395 0 : Bitmap aBmp = aGraphic.GetBitmap();
396 0 : m_vDefaultPersonaImages[nIndex]->Show();
397 0 : m_vDefaultPersonaImages[nIndex++]->SetModeImage( Image( aBmp ) );
398 0 : }
399 0 : }
400 :
401 0 : void SvxPersonalizationTabPage::LoadExtensionThemes()
402 : {
403 : // See if any extensions are used to install personas. If yes, load them.
404 :
405 0 : css::uno::Sequence<OUString> installedPersonas( officecfg::Office::Common::Misc::PersonasList::get()->getElementNames() );
406 0 : sal_Int32 nLength = installedPersonas.getLength();
407 :
408 0 : if( nLength == 0 )
409 0 : return;
410 :
411 0 : m_pPersonaList->Show();
412 0 : m_pExtensionLabel->Show();
413 :
414 0 : for( sal_Int32 nIndex = 0; nIndex < nLength; nIndex++ )
415 : {
416 0 : Reference< XPropertySet > xPropertySet( officecfg::Office::Common::Misc::PersonasList::get()->getByName( installedPersonas[nIndex] ), UNO_QUERY_THROW );
417 0 : OUString aPersonaName, aPreviewFile, aHeaderFile, aFooterFile, aTextColor, aAccentColor, aPersonaSettings;
418 0 : Any aValue = xPropertySet->getPropertyValue( "Name" );
419 0 : aValue >>= aPersonaName;
420 0 : m_pPersonaList->InsertEntry( aPersonaName );
421 :
422 0 : aValue = xPropertySet->getPropertyValue( "Preview" );
423 0 : aValue >>= aPreviewFile;
424 :
425 0 : aValue = xPropertySet->getPropertyValue( "Header" );
426 0 : aValue >>= aHeaderFile;
427 :
428 0 : aValue = xPropertySet->getPropertyValue( "Footer" );
429 0 : aValue >>= aFooterFile;
430 :
431 0 : aValue = xPropertySet->getPropertyValue( "TextColor" );
432 0 : aValue >>= aTextColor;
433 :
434 0 : aValue = xPropertySet->getPropertyValue( "AccentColor" );
435 0 : aValue >>= aAccentColor;
436 :
437 0 : aPersonaSettings = aPreviewFile + ";" + aHeaderFile + ";" + aFooterFile + ";" + aTextColor + ";" + aAccentColor;
438 0 : rtl::Bootstrap::expandMacros( aPersonaSettings );
439 0 : m_vExtensionPersonaSettings.push_back( aPersonaSettings );
440 0 : }
441 : }
442 :
443 0 : IMPL_LINK( SvxPersonalizationTabPage, SelectPersona, PushButton*, /*pButton*/ )
444 : {
445 0 : SelectPersonaDialog aDialog( NULL );
446 :
447 0 : while ( aDialog.Execute() == RET_OK )
448 : {
449 0 : OUString aPersonaSetting( aDialog.GetAppliedPersonaSetting() );
450 0 : if ( !aPersonaSetting.isEmpty() )
451 : {
452 0 : SetPersonaSettings( aPersonaSetting );
453 : }
454 :
455 0 : break;
456 0 : }
457 :
458 0 : return 0;
459 : }
460 :
461 0 : IMPL_LINK( SvxPersonalizationTabPage, ForceSelect, RadioButton*, pButton )
462 : {
463 0 : if ( pButton == m_pOwnPersona && m_aPersonaSettings.isEmpty() )
464 0 : SelectPersona( m_pSelectPersona );
465 :
466 0 : return 0;
467 : }
468 :
469 0 : IMPL_LINK( SvxPersonalizationTabPage, DefaultPersona, PushButton*, pButton )
470 : {
471 0 : m_pDefaultPersona->Check();
472 0 : for( sal_Int32 nIndex = 0; nIndex < 3; nIndex++ )
473 : {
474 0 : if( pButton == m_vDefaultPersonaImages[nIndex] )
475 0 : m_aPersonaSettings = m_vDefaultPersonaSettings[nIndex];
476 : }
477 :
478 0 : return 0;
479 : }
480 :
481 0 : IMPL_LINK( SvxPersonalizationTabPage, SelectInstalledPersona, ListBox*, )
482 : {
483 0 : m_pOwnPersona->Check();
484 :
485 : // Get the details of the selected theme.
486 0 : m_pExtensionPersonaPreview->Show();
487 0 : sal_Int32 nSelectedPos = m_pPersonaList->GetSelectEntryPos();
488 0 : OUString aSettings = m_vExtensionPersonaSettings[nSelectedPos];
489 0 : sal_Int32 nIndex = aSettings.indexOf( ';', 0 );
490 0 : OUString aPreviewFile = aSettings.copy( 0, nIndex );
491 0 : m_aPersonaSettings = aSettings.copy( nIndex + 1 );
492 :
493 : // Show the preview file in the button.
494 0 : GraphicFilter aFilter;
495 0 : Graphic aGraphic;
496 0 : INetURLObject aURLObj( aPreviewFile );
497 0 : aFilter.ImportGraphic( aGraphic, aURLObj );
498 0 : Bitmap aBmp = aGraphic.GetBitmap();
499 0 : m_pExtensionPersonaPreview->SetModeImage( Image( aBmp ) );
500 :
501 0 : return 0;
502 : }
503 :
504 : /// Find the value on the Persona page, and convert it to a usable form.
505 0 : static OUString searchValue( const OString &rBuffer, sal_Int32 from, const OString &rIdentifier )
506 : {
507 0 : sal_Int32 where = rBuffer.indexOf( rIdentifier, from );
508 0 : if ( where < 0 )
509 0 : return OUString();
510 :
511 0 : where += rIdentifier.getLength();
512 :
513 0 : sal_Int32 end = rBuffer.indexOf( """, where );
514 0 : if ( end < 0 )
515 0 : return OUString();
516 :
517 0 : OString aOString( rBuffer.copy( where, end - where ) );
518 0 : OUString aString( aOString.getStr(), aOString.getLength(), RTL_TEXTENCODING_UTF8, OSTRING_TO_OUSTRING_CVTFLAGS );
519 :
520 0 : return aString.replaceAll( "\\/", "/" );
521 : }
522 :
523 : /// Parse the Persona web page, and find where to get the bitmaps + the color values.
524 0 : static bool parsePersonaInfo( const OString &rBuffer, OUString *pHeaderURL, OUString *pFooterURL,
525 : OUString *pTextColor, OUString *pAccentColor, OUString *pPreviewURL,
526 : OUString *pName )
527 : {
528 : // it is the first attribute that contains "persona="
529 0 : sal_Int32 persona = rBuffer.indexOf( "data-browsertheme=\"{" );
530 0 : if ( persona < 0 )
531 0 : return false;
532 :
533 : // now search inside
534 0 : *pHeaderURL = searchValue( rBuffer, persona, ""headerURL":"" );
535 0 : if ( pHeaderURL->isEmpty() )
536 0 : return false;
537 :
538 0 : *pFooterURL = searchValue( rBuffer, persona, ""footerURL":"" );
539 0 : if ( pFooterURL->isEmpty() )
540 0 : return false;
541 :
542 0 : *pTextColor = searchValue( rBuffer, persona, ""textcolor":"" );
543 0 : if ( pTextColor->isEmpty() )
544 0 : return false;
545 :
546 0 : *pAccentColor = searchValue( rBuffer, persona, ""accentcolor":"" );
547 0 : if ( pAccentColor->isEmpty() )
548 0 : return false;
549 :
550 0 : *pPreviewURL = searchValue( rBuffer, persona, ""previewURL":"" );
551 0 : if ( pPreviewURL->isEmpty() )
552 0 : return false;
553 :
554 0 : *pName = searchValue( rBuffer, persona, ""name":"" );
555 0 : if ( pName->isEmpty() )
556 0 : return false;
557 :
558 0 : return true;
559 : }
560 :
561 0 : SearchAndParseThread::SearchAndParseThread( SelectPersonaDialog* pDialog,
562 : const OUString& rURL ) :
563 : Thread( "cuiPersonasSearchThread" ),
564 : m_pPersonaDialog( pDialog ),
565 : m_aURL( rURL ),
566 0 : m_bExecute( true )
567 : {
568 0 : }
569 :
570 0 : SearchAndParseThread::~SearchAndParseThread()
571 : {
572 0 : }
573 :
574 0 : void SearchAndParseThread::execute()
575 : {
576 0 : if( m_aURL.startsWith( "https://" ) )
577 : {
578 0 : m_pPersonaDialog->ClearSearchResults();
579 0 : OUString sProgress( CUI_RES( RID_SVXSTR_SEARCHING ) );
580 0 : m_pPersonaDialog->SetProgress( sProgress );
581 0 : Reference<XComponentContext> xContext( ::comphelper::getProcessComponentContext() );
582 0 : Reference< xml::sax::XParser > xParser = xml::sax::Parser::create(xContext);
583 0 : PersonasDocHandler* pHandler = new PersonasDocHandler();
584 0 : Reference< xml::sax::XDocumentHandler > xDocHandler = pHandler;
585 0 : uno::Reference< ucb::XSimpleFileAccess3 > xFileAccess( ucb::SimpleFileAccess::create( comphelper::getProcessComponentContext() ), uno::UNO_QUERY );
586 0 : uno::Reference< io::XInputStream > xStream;
587 0 : xParser->setDocumentHandler( xDocHandler );
588 :
589 0 : if ( !xFileAccess.is() )
590 0 : return;
591 :
592 : try {
593 0 : xStream = xFileAccess->openFileRead( m_aURL );
594 : }
595 0 : catch (...)
596 : {
597 0 : sProgress = CUI_RES(RID_SVXSTR_SEARCHERROR);
598 0 : sProgress = sProgress.replaceAll("%1", m_aURL);
599 0 : m_pPersonaDialog->SetProgress(sProgress);
600 0 : return;
601 : }
602 :
603 0 : xml::sax::InputSource aParserInput;
604 0 : aParserInput.aInputStream = xStream;
605 0 : xParser->parseStream( aParserInput );
606 :
607 0 : if( !pHandler->hasResults() )
608 : {
609 0 : sProgress = CUI_RES( RID_SVXSTR_NORESULTS );
610 0 : m_pPersonaDialog->SetProgress( sProgress );
611 0 : return;
612 : }
613 :
614 0 : std::vector<OUString> vLearnmoreURLs = pHandler->getLearnmoreURLs();
615 0 : std::vector<OUString>::iterator it;
616 0 : sal_Int32 nIndex = 0;
617 0 : GraphicFilter aFilter;
618 0 : Graphic aGraphic;
619 :
620 0 : for( it = vLearnmoreURLs.begin(); it!=vLearnmoreURLs.end(); ++it )
621 : {
622 0 : OUString sPreviewFile, aPersonaSetting;
623 0 : getPreviewFile( *it, &sPreviewFile, &aPersonaSetting );
624 0 : INetURLObject aURLObj( sPreviewFile );
625 0 : aFilter.ImportGraphic( aGraphic, aURLObj );
626 0 : Bitmap aBmp = aGraphic.GetBitmap();
627 :
628 0 : if( !m_bExecute )
629 0 : return;
630 :
631 : // for VCL to be able to do visual changes in the thread
632 0 : SolarMutexGuard aGuard;
633 0 : m_pPersonaDialog->SetImages( Image( aBmp ), nIndex++ );
634 0 : m_pPersonaDialog->setOptimalLayoutSize();
635 0 : m_pPersonaDialog->AddPersonaSetting( aPersonaSetting );
636 0 : }
637 :
638 0 : if( !m_bExecute )
639 0 : return;
640 :
641 0 : SolarMutexGuard aGuard;
642 0 : sProgress = "";
643 0 : m_pPersonaDialog->SetProgress( sProgress );
644 0 : m_pPersonaDialog->setOptimalLayoutSize();
645 : }
646 :
647 : else
648 : {
649 0 : OUString sProgress( CUI_RES( RID_SVXSTR_APPLYPERSONA ) );
650 0 : m_pPersonaDialog->SetProgress( sProgress );
651 :
652 0 : uno::Reference< ucb::XSimpleFileAccess3 > xFileAccess( ucb::SimpleFileAccess::create( comphelper::getProcessComponentContext() ), uno::UNO_QUERY );
653 0 : if ( !xFileAccess.is() )
654 0 : return;
655 :
656 0 : OUString aName, aHeaderURL, aFooterURL, aTextColor, aAccentColor;
657 0 : OUString aPersonaSetting;
658 :
659 : // get the required fields from m_aURL
660 0 : sal_Int32 nOldIndex = 0;
661 0 : sal_Int32 nNewIndex = m_aURL.indexOf( ';', nOldIndex );
662 0 : aName = m_aURL.copy( nOldIndex, ( nNewIndex - nOldIndex ) );
663 :
664 0 : nOldIndex = nNewIndex + 1;
665 0 : nNewIndex = m_aURL.indexOf( ';', nOldIndex );
666 0 : aHeaderURL = m_aURL.copy(nOldIndex , ( nNewIndex - nOldIndex ) );
667 :
668 0 : nOldIndex = nNewIndex + 1;
669 0 : nNewIndex = m_aURL.indexOf( ';', nOldIndex );
670 0 : aFooterURL = m_aURL.copy( nOldIndex, ( nNewIndex - nOldIndex ) );
671 :
672 0 : nOldIndex = nNewIndex + 1;
673 0 : nNewIndex = m_aURL.indexOf( ';', nOldIndex );
674 0 : aTextColor = m_aURL.copy( nOldIndex, ( nNewIndex - nOldIndex ) );
675 :
676 0 : nOldIndex = nNewIndex + 1;
677 0 : nNewIndex = m_aURL.getLength();
678 0 : aAccentColor = m_aURL.copy( nOldIndex, ( nNewIndex - nOldIndex ) );
679 :
680 : // copy the images to the user's gallery
681 0 : OUString gallery = "${$BRAND_BASE_DIR/" LIBO_ETC_FOLDER "/" SAL_CONFIGFILE( "bootstrap") "::UserInstallation}";
682 0 : rtl::Bootstrap::expandMacros( gallery );
683 0 : gallery += "/user/gallery/personas/";
684 0 : osl::Directory::createPath( gallery );
685 :
686 0 : OUString aHeaderFile( INetURLObject( aHeaderURL ).getName() );
687 0 : OUString aFooterFile( INetURLObject( aFooterURL ).getName() );
688 :
689 0 : aHeaderFile = aName + "/" + aHeaderFile;
690 0 : aFooterFile = aName + "/" + aFooterFile;
691 :
692 : try {
693 0 : xFileAccess->copy( aHeaderURL, gallery + aHeaderFile );
694 0 : xFileAccess->copy( aFooterURL, gallery + aFooterFile );
695 : }
696 0 : catch ( const uno::Exception & )
697 : {
698 0 : sProgress = CUI_RES( RID_SVXSTR_SEARCHERROR );
699 0 : sProgress = sProgress.replaceAll("%1", m_aURL);
700 0 : m_pPersonaDialog->SetProgress( sProgress );
701 0 : return;
702 : }
703 :
704 0 : if( !m_bExecute )
705 0 : return;
706 :
707 0 : SolarMutexGuard aGuard;
708 :
709 0 : aPersonaSetting = aHeaderFile + ";" + aFooterFile + ";" + aTextColor + ";" + aAccentColor;
710 0 : m_pPersonaDialog->SetAppliedPersonaSetting( aPersonaSetting );
711 0 : m_pPersonaDialog->EndDialog( RET_OK );
712 : }
713 : }
714 :
715 0 : void SearchAndParseThread::getPreviewFile( const OUString& rURL, OUString *pPreviewFile, OUString *pPersonaSetting )
716 : {
717 0 : uno::Reference< ucb::XSimpleFileAccess3 > xFileAccess( ucb::SimpleFileAccess::create( comphelper::getProcessComponentContext() ), uno::UNO_QUERY );
718 0 : if ( !xFileAccess.is() )
719 0 : return;
720 :
721 0 : uno::Reference< io::XInputStream > xStream;
722 : try {
723 0 : xStream = xFileAccess->openFileRead( rURL );
724 : }
725 0 : catch (...)
726 : {
727 0 : OUString sProgress( CUI_RES( RID_SVXSTR_SEARCHERROR ) );
728 0 : sProgress = sProgress.replaceAll("%1", m_aURL);
729 0 : m_pPersonaDialog->SetProgress( sProgress );
730 0 : return;
731 : }
732 0 : if ( !xStream.is() )
733 0 : return;
734 :
735 : // read the persona specification
736 : // NOTE: Parsing for real is an overkill here; and worse - I tried, and
737 : // the HTML the site provides is not 100% valid ;-)
738 0 : const sal_Int32 BUF_LEN = 8000;
739 0 : uno::Sequence< sal_Int8 > buffer( BUF_LEN );
740 0 : OStringBuffer aBuffer( 64000 );
741 :
742 0 : sal_Int32 nRead = 0;
743 0 : while ( ( nRead = xStream->readBytes( buffer, BUF_LEN ) ) == BUF_LEN )
744 0 : aBuffer.append( reinterpret_cast< const char* >( buffer.getConstArray() ), nRead );
745 :
746 0 : if ( nRead > 0 )
747 0 : aBuffer.append( reinterpret_cast< const char* >( buffer.getConstArray() ), nRead );
748 :
749 0 : xStream->closeInput();
750 :
751 : // get the important bits of info
752 0 : OUString aHeaderURL, aFooterURL, aTextColor, aAccentColor, aPreviewURL, aName;
753 :
754 0 : if ( !parsePersonaInfo( aBuffer.makeStringAndClear(), &aHeaderURL, &aFooterURL, &aTextColor, &aAccentColor, &aPreviewURL, &aName ) )
755 0 : return;
756 :
757 : // copy the images to the user's gallery
758 0 : OUString gallery = "${$BRAND_BASE_DIR/" LIBO_ETC_FOLDER "/" SAL_CONFIGFILE( "bootstrap") "::UserInstallation}";
759 0 : rtl::Bootstrap::expandMacros( gallery );
760 0 : gallery += "/user/gallery/personas/";
761 0 : gallery += aName + "/";
762 0 : osl::Directory::createPath( gallery );
763 :
764 0 : OUString aPreviewFile( INetURLObject( aPreviewURL ).getName() );
765 :
766 : try {
767 0 : xFileAccess->copy( aPreviewURL, gallery + aPreviewFile );
768 : }
769 0 : catch ( const uno::Exception & )
770 : {
771 0 : return;
772 : }
773 0 : *pPreviewFile = gallery + aPreviewFile;
774 0 : *pPersonaSetting = aName + ";" + aHeaderURL + ";" + aFooterURL + ";" + aTextColor + ";" + aAccentColor;
775 0 : }
776 :
777 : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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