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 <vector>
  25 #include <tools/urlobj.hxx>
  26 #include <cppuhelper/supportsservice.hxx>
  27 #include <o3tl/make_shared.hxx>
  28 #include <unotools/pathoptions.hxx>
  29
  30 using namespace     ::com::sun::star::container;
  31 using namespace     ::com::sun::star::lang;
  32 using namespace     ::com::sun::star::uno;
  33 using namespace     ::com::sun::star::beans;
  34
  35 SvtFolderPicker::SvtFolderPicker()
  36 {
  37 }
  38
  39 SvtFolderPicker::~SvtFolderPicker()
  40 {
  41 }
  42
  43 void SAL_CALL SvtFolderPicker::setTitle( const OUString& _rTitle )
  44 {
  45     OCommonPicker::setTitle( _rTitle );
  46 }
  47
  48 sal_Int16 SAL_CALL SvtFolderPicker::execute(  )
  49 {
  50     return OCommonPicker::execute();
  51 }
  52
  53 void SAL_CALL SvtFolderPicker::setDialogTitle( const OUString& _rTitle)
  54 {
  55     setTitle( _rTitle );
  56 }
  57
  58 void SAL_CALL SvtFolderPicker::startExecuteModal( const Reference< css::ui::dialogs::XDialogClosedListener >& xListener )
  59 {
  60     m_xListener = xListener;
  61     prepareDialog();
  62     prepareExecute();
  63
  64     m_xDlg->EnableAutocompletion();
  65     if (!m_xDlg->PrepareExecute())
  66         return;
  67     weld::DialogController::runAsync(m_xDlg, [this](sal_Int32 nResult){
  68         DialogClosedHdl(nResult);
  69     });
  70 }
  71
  72 std::shared_ptr<SvtFileDialog_Base> SvtFolderPicker::implCreateDialog( weld::Window* pParent )
  73 {
  74     return o3tl::make_shared<SvtFileDialog>(pParent, PickerFlags::PathDialog);
  75 }
  76
  77 sal_Int16 SvtFolderPicker::implExecutePicker( )
  78 {
  79     prepareExecute();
  80
  81     // now we are ready to execute the dialog
  82     m_xDlg->EnableAutocompletion( false );
  83     return m_xDlg->run();
  84 }
  85
  86 void SvtFolderPicker::prepareExecute()
  87 {
  88     // set the default directory
  89     if ( !m_aDisplayDirectory.isEmpty() )
  90         m_xDlg->SetPath( m_aDisplayDirectory );
  91     else
  92     {
  93         // set the default standard dir
  94         INetURLObject aStdDirObj( SvtPathOptions().GetWorkPath() );
  95         m_xDlg->SetPath( aStdDirObj.GetMainURL( INetURLObject::DecodeMechanism::NONE) );
  96     }
  97 }
  98
  99 void SvtFolderPicker::DialogClosedHdl(sal_Int32 nResult)
 100 {
 101     if ( m_xListener.is() )
 102     {
 103         sal_Int16 nRet = static_cast<sal_Int16>(nResult);
 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 {
 112     m_aDisplayDirectory = aDirectory;
 113 }
 114
 115 OUString SAL_CALL SvtFolderPicker::getDisplayDirectory()
 116 {
 117     if (!m_xDlg)
 118         return m_aDisplayDirectory;
 119
 120     std::vector<OUString> aPathList(m_xDlg->GetPathList());
 121
 122     if(!aPathList.empty())
 123         return aPathList[0];
 124
 125     return OUString();
 126 }
 127
 128 OUString SAL_CALL SvtFolderPicker::getDirectory()
 129 {
 130     if (!m_xDlg)
 131         return m_aDisplayDirectory;
 132
 133     std::vector<OUString> aPathList(m_xDlg->GetPathList());
 134
 135     if(!aPathList.empty())
 136         return aPathList[0];
 137
 138     return OUString();
 139 }
 140
 141 void SAL_CALL SvtFolderPicker::setDescription( const OUString& )
 142 {
 143 }
 144
 145 void SvtFolderPicker::cancel()
 146 {
 147     OCommonPicker::cancel();
 148 }
 149
 150 /* XServiceInfo */
 151 OUString SAL_CALL SvtFolderPicker::getImplementationName()
 152 {
 153     return "com.sun.star.svtools.OfficeFolderPicker";
 154 }
 155
 156 /* XServiceInfo */
 157 sal_Bool SAL_CALL SvtFolderPicker::supportsService( const OUString& sServiceName )
 158 {
 159     return cppu::supportsService(this, sServiceName);
 160 }
 161
 162 /* XServiceInfo */
 163 Sequence< OUString > SAL_CALL SvtFolderPicker::getSupportedServiceNames()
 164 {
 165     return { "com.sun.star.ui.dialogs.OfficeFolderPicker" };
 166 }
 167
 168 extern "C" SAL_DLLPUBLIC_EXPORT css::uno::XInterface*
 169 fpicker_SvtFolderPicker_get_implementation(
 170     css::uno::XComponentContext* , css::uno::Sequence<css::uno::Any> const&)
 171 {
 172     return cppu::acquire(new SvtFolderPicker());
 173 }
 174
 175 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */