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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 "fileopendialog.hxx"
22 : #include <sal/types.h>
23 : #include "pppoptimizertoken.hxx"
24 : #include <com/sun/star/lang/XInitialization.hpp>
25 : #include <com/sun/star/lang/XMultiServiceFactory.hpp>
26 : #include <com/sun/star/ui/dialogs/ExtendedFilePickerElementIds.hpp>
27 : #include <com/sun/star/ui/dialogs/CommonFilePickerElementIds.hpp>
28 : #include <com/sun/star/ui/dialogs/ExecutableDialogResults.hpp>
29 : #include <com/sun/star/ui/dialogs/FilePreviewImageFormats.hpp>
30 : #include <com/sun/star/ui/dialogs/FilePicker.hpp>
31 : #include <com/sun/star/ui/dialogs/ControlActions.hpp>
32 : #include <com/sun/star/ui/dialogs/TemplateDescription.hpp>
33 : #include <com/sun/star/ui/dialogs/XFilePickerControlAccess.hpp>
34 : #include <com/sun/star/ui/dialogs/XFilePickerNotifier.hpp>
35 : #include <com/sun/star/ui/dialogs/XFilePreview.hpp>
36 : #include <com/sun/star/ui/dialogs/XFilterManager.hpp>
37 : #include <com/sun/star/ui/dialogs/XFilterGroupManager.hpp>
38 : #include <com/sun/star/lang/XServiceInfo.hpp>
39 : #include <com/sun/star/beans/XPropertySet.hpp>
40 : #include <com/sun/star/beans/PropertyValue.hpp>
41 : #include <com/sun/star/beans/NamedValue.hpp>
42 : #include <com/sun/star/embed/ElementModes.hpp>
43 : #include <com/sun/star/container/XEnumeration.hpp>
44 : #include <com/sun/star/container/XNameAccess.hpp>
45 : #include <com/sun/star/container/XContainerQuery.hpp>
46 : #include <com/sun/star/view/XControlAccess.hpp>
47 : #include <com/sun/star/ucb/InteractiveAugmentedIOException.hpp>
48 :
49 : using namespace ::com::sun::star::uno;
50 : using namespace ::com::sun::star::lang;
51 : using namespace ::com::sun::star::beans;
52 : using namespace ::com::sun::star::container;
53 : using namespace ::com::sun::star::view;
54 : using namespace ::com::sun::star::ui::dialogs;
55 :
56 0 : FileOpenDialog::FileOpenDialog( const Reference< XComponentContext >& rxContext )
57 : {
58 0 : mxFilePicker = FilePicker::createWithMode( rxContext, TemplateDescription::FILESAVE_AUTOEXTENSION);
59 0 : mxFilePicker->setMultiSelectionMode( sal_False );
60 :
61 0 : Reference< XFilePickerControlAccess > xAccess( mxFilePicker, UNO_QUERY );
62 0 : if ( xAccess.is() )
63 : {
64 : try
65 : {
66 0 : xAccess->setValue( ExtendedFilePickerElementIds::CHECKBOX_AUTOEXTENSION, 0, Any( true ) );
67 : }
68 0 : catch( com::sun::star::uno::Exception& )
69 : {}
70 : }
71 :
72 : // collecting a list of impress filters
73 0 : Reference< XNameAccess > xFilters( rxContext->getServiceManager()->createInstanceWithContext(
74 0 : OUString( "com.sun.star.document.FilterFactory" ), rxContext ), UNO_QUERY_THROW );
75 0 : Sequence< OUString > aFilterList( xFilters->getElementNames() );
76 0 : for ( int i = 0; i < aFilterList.getLength(); i++ )
77 : {
78 : try
79 : {
80 0 : Sequence< PropertyValue > aFilterProperties;
81 0 : if ( xFilters->getByName( aFilterList[ i ] ) >>= aFilterProperties )
82 : {
83 0 : FilterEntry aFilterEntry;
84 0 : bool bImpressFilter = false;
85 0 : for ( int j = 0; j < aFilterProperties.getLength(); j++ )
86 : {
87 0 : PropertyValue& rProperty( aFilterProperties[ j ] );
88 0 : switch( TKGet( rProperty.Name ) )
89 : {
90 : case TK_DocumentService :
91 : {
92 0 : OUString sDocumentService;
93 0 : rProperty.Value >>= sDocumentService;
94 0 : if ( sDocumentService == "com.sun.star.presentation.PresentationDocument" )
95 0 : bImpressFilter = true;
96 : else
97 0 : j = aFilterProperties.getLength();
98 : }
99 0 : break;
100 0 : case TK_Name : rProperty.Value >>= aFilterEntry.maName; break;
101 0 : case TK_UIName : rProperty.Value >>= aFilterEntry.maUIName; break;
102 0 : case TK_Type : rProperty.Value >>= aFilterEntry.maType; break;
103 0 : case TK_Flags : rProperty.Value >>= aFilterEntry.maFlags; break;
104 0 : default : break;
105 : }
106 : }
107 0 : if ( bImpressFilter && ( ( aFilterEntry.maFlags & 3 ) == 3 ) )
108 : {
109 0 : aFilterEntryList.push_back( aFilterEntry );
110 0 : }
111 0 : }
112 : }
113 0 : catch( Exception& )
114 : {
115 : }
116 : }
117 :
118 0 : Reference< XNameAccess > xTypes( rxContext->getServiceManager()->createInstanceWithContext(
119 0 : OUString( "com.sun.star.document.TypeDetection" ), rxContext ), UNO_QUERY_THROW );
120 :
121 0 : for( std::vector< FilterEntry >::const_iterator aIter(aFilterEntryList.begin()), aEnd(aFilterEntryList.end()); aIter != aEnd; ++aIter )
122 : {
123 0 : Sequence< PropertyValue > aTypeProperties;
124 : try
125 : {
126 0 : if ( xTypes->getByName( aIter->maType ) >>= aTypeProperties )
127 : {
128 0 : Sequence< OUString > aExtensions;
129 0 : for ( int i = 0; i < aTypeProperties.getLength(); i++ )
130 : {
131 0 : if( aTypeProperties[ i ].Name == "Extensions" )
132 : {
133 0 : aTypeProperties[ i ].Value >>= aExtensions;
134 0 : break;
135 : }
136 : }
137 0 : if ( aExtensions.getLength() )
138 : {
139 : // The filter title must be formed in the same way it is
140 : // currently done in the internal implementation:
141 : OUString aTitle(
142 0 : aIter->maUIName + " (." + aExtensions[0] + ")");
143 0 : OUString aFilter("*." + aExtensions[0]);
144 0 : mxFilePicker->appendFilter(aTitle, aFilter);
145 0 : if ( aIter->maFlags & 0x100 )
146 0 : mxFilePicker->setCurrentFilter(aTitle);
147 0 : }
148 : }
149 : }
150 0 : catch ( const Exception& )
151 : {
152 : }
153 0 : }
154 0 : }
155 0 : FileOpenDialog::~FileOpenDialog()
156 : {
157 0 : }
158 0 : sal_Int16 FileOpenDialog::execute()
159 : {
160 0 : return mxFilePicker->execute();
161 : }
162 0 : void FileOpenDialog::setDefaultName( const OUString& rDefaultName )
163 : {
164 0 : mxFilePicker->setDefaultName( rDefaultName );
165 0 : }
166 0 : OUString FileOpenDialog::getURL() const
167 : {
168 0 : Sequence< OUString > aFileSeq( mxFilePicker->getFiles() );
169 0 : return aFileSeq.getLength() ? aFileSeq[ 0 ] : OUString();
170 : };
171 0 : OUString FileOpenDialog::getFilterName() const
172 : {
173 0 : OUString aFilterName;
174 0 : Reference< XFilterManager > xFilterManager( mxFilePicker, UNO_QUERY_THROW );
175 0 : OUString aUIName( xFilterManager->getCurrentFilter() );
176 0 : for( std::vector< FilterEntry >::const_iterator aIter(aFilterEntryList.begin()), aEnd(aFilterEntryList.end()); aIter != aEnd; ++aIter )
177 : {
178 0 : if ( aIter->maUIName == aUIName )
179 : {
180 0 : aFilterName = aIter->maName;
181 0 : break;
182 : }
183 : }
184 0 : return aFilterName;
185 : };
186 :
187 : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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