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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/ControlActions.hpp>
31 : #include <com/sun/star/ui/dialogs/TemplateDescription.hpp>
32 : #include <com/sun/star/ui/dialogs/XFilePickerControlAccess.hpp>
33 : #include <com/sun/star/ui/dialogs/XFilePickerNotifier.hpp>
34 : #include <com/sun/star/ui/dialogs/XFilePreview.hpp>
35 : #include <com/sun/star/ui/dialogs/XFilterManager.hpp>
36 : #include <com/sun/star/ui/dialogs/XFilterGroupManager.hpp>
37 : #include <com/sun/star/lang/XServiceInfo.hpp>
38 : #include <com/sun/star/beans/XPropertySet.hpp>
39 : #include <com/sun/star/beans/PropertyValue.hpp>
40 : #include <com/sun/star/beans/NamedValue.hpp>
41 : #include <com/sun/star/embed/ElementModes.hpp>
42 : #include <com/sun/star/container/XEnumeration.hpp>
43 : #include <com/sun/star/container/XNameAccess.hpp>
44 : #include <com/sun/star/container/XContainerQuery.hpp>
45 : #include <com/sun/star/view/XControlAccess.hpp>
46 : #include <com/sun/star/ucb/InteractiveAugmentedIOException.hpp>
47 :
48 :
49 : using namespace ::rtl;
50 : using namespace ::com::sun::star::uno;
51 : using namespace ::com::sun::star::lang;
52 : using namespace ::com::sun::star::beans;
53 : using namespace ::com::sun::star::container;
54 : using namespace ::com::sun::star::view;
55 : using namespace ::com::sun::star::ui::dialogs;
56 :
57 0 : FileOpenDialog::FileOpenDialog( const Reference< XComponentContext >& rxMSF ) :
58 0 : mxMSF( rxMSF )
59 : {
60 0 : Sequence< Any > aInitPropSeq( 1 );
61 0 : aInitPropSeq[ 0 ] <<= (sal_Int16)TemplateDescription::FILESAVE_AUTOEXTENSION; // TemplateDescription.FILEOPEN_SIMPLE
62 :
63 0 : mxFilePicker = Reference < XFilePicker >( mxMSF->getServiceManager()->createInstanceWithArgumentsAndContext(
64 0 : OUString( RTL_CONSTASCII_USTRINGPARAM( "com.sun.star.ui.dialogs.FilePicker" ) ), aInitPropSeq, rxMSF ),UNO_QUERY_THROW );
65 0 : mxFilePicker->setMultiSelectionMode( sal_False );
66 :
67 0 : Reference< XFilePickerControlAccess > xAccess( mxFilePicker, UNO_QUERY );
68 0 : if ( xAccess.is() )
69 : {
70 0 : Any aValue( static_cast< sal_Bool >( sal_True ) );
71 : try
72 : {
73 0 : xAccess->setValue( ExtendedFilePickerElementIds::CHECKBOX_AUTOEXTENSION, 0, aValue );
74 : }
75 0 : catch( com::sun::star::uno::Exception& )
76 0 : {}
77 : }
78 :
79 : // collecting a list of impress filters
80 0 : Reference< XNameAccess > xFilters( mxMSF->getServiceManager()->createInstanceWithContext(
81 0 : OUString( RTL_CONSTASCII_USTRINGPARAM( "com.sun.star.document.FilterFactory" ) ), rxMSF ), UNO_QUERY_THROW );
82 0 : Sequence< OUString > aFilterList( xFilters->getElementNames() );
83 0 : for ( int i = 0; i < aFilterList.getLength(); i++ )
84 : {
85 : try
86 : {
87 0 : Sequence< PropertyValue > aFilterProperties;
88 0 : if ( xFilters->getByName( aFilterList[ i ] ) >>= aFilterProperties )
89 : {
90 0 : FilterEntry aFilterEntry;
91 0 : sal_Bool bImpressFilter = sal_False;
92 0 : for ( int j = 0; j < aFilterProperties.getLength(); j++ )
93 : {
94 0 : PropertyValue& rProperty( aFilterProperties[ j ] );
95 0 : switch( TKGet( rProperty.Name ) )
96 : {
97 : case TK_DocumentService :
98 : {
99 0 : rtl::OUString sDocumentService;
100 0 : rProperty.Value >>= sDocumentService;
101 0 : if ( sDocumentService == "com.sun.star.presentation.PresentationDocument" )
102 0 : bImpressFilter = sal_True;
103 : else
104 0 : j = aFilterProperties.getLength();
105 : }
106 0 : break;
107 0 : case TK_Name : rProperty.Value >>= aFilterEntry.maName; break;
108 0 : case TK_UIName : rProperty.Value >>= aFilterEntry.maUIName; break;
109 0 : case TK_Type : rProperty.Value >>= aFilterEntry.maType; break;
110 0 : case TK_Flags : rProperty.Value >>= aFilterEntry.maFlags; break;
111 0 : default : break;
112 : }
113 : }
114 0 : if ( bImpressFilter && ( ( aFilterEntry.maFlags & 3 ) == 3 ) )
115 : {
116 0 : aFilterEntryList.push_back( aFilterEntry );
117 0 : }
118 0 : }
119 : }
120 0 : catch( Exception& )
121 : {
122 : }
123 : }
124 :
125 0 : Reference< XNameAccess > xTypes( mxMSF->getServiceManager()->createInstanceWithContext(
126 0 : OUString( RTL_CONSTASCII_USTRINGPARAM( "com.sun.star.document.TypeDetection" ) ), rxMSF ), UNO_QUERY_THROW );
127 0 : Sequence< OUString > aTypeList( xFilters->getElementNames() );
128 :
129 : // mxFilePicker->setDefaultName( );
130 :
131 0 : Reference< XFilterManager > xFilterManager( mxFilePicker, UNO_QUERY_THROW );
132 0 : std::vector< FilterEntry >::iterator aIter( aFilterEntryList.begin() );
133 0 : while( aIter != aFilterEntryList.end() )
134 : {
135 0 : Sequence< PropertyValue > aTypeProperties;
136 : try
137 : {
138 0 : if ( xTypes->getByName( aIter->maType ) >>= aTypeProperties )
139 : {
140 0 : Sequence< OUString > aExtensions;
141 0 : for ( int i = 0; i < aTypeProperties.getLength(); i++ )
142 : {
143 0 : switch( TKGet( aTypeProperties[ i ].Name ) )
144 : {
145 0 : case TK_Extensions : aTypeProperties[ i ].Value >>= aExtensions; break;
146 0 : default: break;
147 : }
148 : }
149 0 : if ( aExtensions.getLength() )
150 : {
151 0 : xFilterManager->appendFilter( aIter->maUIName, aExtensions[ 0 ] );
152 0 : if ( aIter->maFlags & 0x100 )
153 0 : xFilterManager->setCurrentFilter( aIter->maUIName );
154 0 : }
155 : }
156 : }
157 0 : catch ( Exception& )
158 : {
159 : }
160 0 : aIter++;
161 0 : }
162 0 : }
163 0 : FileOpenDialog::~FileOpenDialog()
164 : {
165 0 : }
166 0 : sal_Int16 FileOpenDialog::execute()
167 : {
168 0 : return mxFilePicker->execute();
169 : }
170 0 : void FileOpenDialog::setDefaultName( const rtl::OUString& rDefaultName )
171 : {
172 0 : mxFilePicker->setDefaultName( rDefaultName );
173 0 : }
174 0 : ::rtl::OUString FileOpenDialog::getURL() const
175 : {
176 0 : Sequence< OUString > aFileSeq( mxFilePicker->getFiles() );
177 0 : return aFileSeq.getLength() ? aFileSeq[ 0 ] : OUString();
178 : };
179 0 : ::rtl::OUString FileOpenDialog::getFilterName() const
180 : {
181 0 : rtl::OUString aFilterName;
182 0 : Reference< XFilterManager > xFilterManager( mxFilePicker, UNO_QUERY_THROW );
183 0 : rtl::OUString aUIName( xFilterManager->getCurrentFilter() );
184 0 : std::vector< FilterEntry >::const_iterator aIter( aFilterEntryList.begin() );
185 0 : while( aIter != aFilterEntryList.end() )
186 : {
187 0 : if ( aIter->maUIName == aUIName )
188 : {
189 0 : aFilterName = aIter->maName;
190 0 : break;
191 : }
192 0 : aIter++;
193 : }
194 0 : return aFilterName;
195 : };
196 :
197 : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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