fpicker/source/office/OfficeFolderPicker.cxx

   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 "OfficeFolderPicker.hxx"
  21
  22 #include "iodlg.hxx"
  23
  24 #include <list>
  25 #include <tools/urlobj.hxx>
  26 #include <com/sun/star/container/XContentEnumerationAccess.hpp>
  27 #include <com/sun/star/container/XSet.hpp>
  28 #include <cppuhelper/factory.hxx>
  29 #include <cppuhelper/supportsservice.hxx>
  30 #include <com/sun/star/beans/XPropertySet.hpp>
  31 #include <unotools/pathoptions.hxx>
  32
  33 using namespace     ::com::sun::star::container;
  34 using namespace     ::com::sun::star::lang;
  35 using namespace     ::com::sun::star::uno;
  36 using namespace     ::com::sun::star::beans;
  37
  38 SvtFolderPicker::SvtFolderPicker()
  39 {
  40 }
  41
  42 SvtFolderPicker::~SvtFolderPicker()
  43 {
  44 }
  45
  46 void SAL_CALL SvtFolderPicker::setTitle( const OUString& _rTitle ) throw (RuntimeException, std::exception)
  47 {
  48     OCommonPicker::setTitle( _rTitle );
  49 }
  50
  51 sal_Int16 SAL_CALL SvtFolderPicker::execute(  ) throw (RuntimeException, std::exception)
  52 {
  53     return OCommonPicker::execute();
  54 }
  55
  56 void SAL_CALL SvtFolderPicker::setDialogTitle( const OUString& _rTitle) throw (RuntimeException, std::exception)
  57 {
  58     setTitle( _rTitle );
  59 }
  60
  61 void SAL_CALL SvtFolderPicker::startExecuteModal( const Reference< css::ui::dialogs::XDialogClosedListener >& xListener ) throw (RuntimeException, std::exception)
  62 {
  63     m_xListener = xListener;
  64     prepareDialog();
  65     prepareExecute();
  66     getDialog()->EnableAutocompletion();
  67     getDialog()->StartExecuteModal( LINK( this, SvtFolderPicker, DialogClosedHdl ) );
  68 }
  69
  70 VclPtr<SvtFileDialog_Base> SvtFolderPicker::implCreateDialog( vcl::Window* _pParent )
  71 {
  72     return VclPtr<SvtFileDialog>::Create( _pParent, PickerFlags::PathDialog );
  73 }
  74
  75 sal_Int16 SvtFolderPicker::implExecutePicker( )
  76 {
  77     prepareExecute();
  78
  79     // now we are ready to execute the dialog
  80     getDialog()->EnableAutocompletion( false );
  81     sal_Int16 nRet = getDialog()->Execute();
  82
  83     return nRet;
  84 }
  85
  86 void SvtFolderPicker::prepareExecute()
  87 {
  88     // set the default directory
  89     if ( !m_aDisplayDirectory.isEmpty() )
  90         getDialog()->SetPath( m_aDisplayDirectory );
  91     else
  92     {
  93         // Default-Standard-Dir setzen
  94         INetURLObject aStdDirObj( SvtPathOptions().GetWorkPath() );
  95         getDialog()->SetPath( aStdDirObj.GetMainURL( INetURLObject::DecodeMechanism::NONE) );
  96     }
  97 }
  98
  99 IMPL_LINK( SvtFolderPicker, DialogClosedHdl, Dialog&, rDlg, void )
 100 {
 101     if ( m_xListener.is() )
 102     {
 103         sal_Int16 nRet = static_cast< sal_Int16 >( rDlg.GetResult() );
 104         css::ui::dialogs::DialogClosedEvent aEvent( *this, nRet );
 105         m_xListener->dialogClosed( aEvent );
 106         m_xListener.clear();
 107     }
 108 }
 109
 110 void SAL_CALL SvtFolderPicker::setDisplayDirectory( const OUString& aDirectory )
 111     throw( IllegalArgumentException, RuntimeException, std::exception )
 112 {
 113     m_aDisplayDirectory = aDirectory;
 114 }
 115
 116 OUString SAL_CALL SvtFolderPicker::getDisplayDirectory() throw( RuntimeException, std::exception )
 117 {
 118     if ( ! getDialog() )
 119         return m_aDisplayDirectory;
 120
 121     std::vector<OUString> aPathList(getDialog()->GetPathList());
 122
 123     if(!aPathList.empty())
 124         return aPathList[0];
 125
 126     return OUString();
 127 }
 128
 129 OUString SAL_CALL SvtFolderPicker::getDirectory() throw( RuntimeException, std::exception )
 130 {
 131     if ( ! getDialog() )
 132         return m_aDisplayDirectory;
 133
 134     std::vector<OUString> aPathList(getDialog()->GetPathList());
 135
 136     if(!aPathList.empty())
 137         return aPathList[0];
 138
 139     return OUString();
 140 }
 141
 142 void SAL_CALL SvtFolderPicker::setDescription( const OUString& aDescription )
 143     throw( RuntimeException, std::exception )
 144 {
 145     m_aDescription = aDescription;
 146 }
 147
 148 void SvtFolderPicker::cancel() throw (RuntimeException, std::exception)
 149 {
 150     OCommonPicker::cancel();
 151 }
 152
 153 /* XServiceInfo */
 154 OUString SAL_CALL SvtFolderPicker::getImplementationName() throw( RuntimeException, std::exception )
 155 {
 156     return impl_getStaticImplementationName();
 157 }
 158
 159 /* XServiceInfo */
 160 sal_Bool SAL_CALL SvtFolderPicker::supportsService( const OUString& sServiceName ) throw( RuntimeException, std::exception )
 161 {
 162     return cppu::supportsService(this, sServiceName);
 163 }
 164
 165 /* XServiceInfo */
 166 Sequence< OUString > SAL_CALL SvtFolderPicker::getSupportedServiceNames() throw( RuntimeException, std::exception )
 167 {
 168     return impl_getStaticSupportedServiceNames();
 169 }
 170
 171 /* Helper for XServiceInfo */
 172 Sequence< OUString > SvtFolderPicker::impl_getStaticSupportedServiceNames()
 173 {
 174     Sequence< OUString > seqServiceNames { "com.sun.star.ui.dialogs.OfficeFolderPicker" };
 175     return seqServiceNames ;
 176 }
 177
 178 /* Helper for XServiceInfo */
 179 OUString SvtFolderPicker::impl_getStaticImplementationName()
 180 {
 181     return OUString( "com.sun.star.svtools.OfficeFolderPicker" );
 182 }
 183
 184 /* Helper for registry */
 185 Reference< XInterface > SAL_CALL SvtFolderPicker::impl_createInstance( const Reference< XComponentContext >&  )
 186     throw( Exception )
 187 {
 188     return Reference< XInterface >( *new SvtFolderPicker );
 189 }
 190
 191 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */