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
  34 SvtFolderPicker::SvtFolderPicker()
  35 {
  36 }
  37
  38 SvtFolderPicker::~SvtFolderPicker()
  39 {
  40 }
  41
  42 void SAL_CALL SvtFolderPicker::setTitle( const OUString& _rTitle )
  43 {
  44     OCommonPicker::setTitle( _rTitle );
  45 }
  46
  47 sal_Int16 SAL_CALL SvtFolderPicker::execute(  )
  48 {
  49     return OCommonPicker::execute();
  50 }
  51
  52 void SAL_CALL SvtFolderPicker::setDialogTitle( const OUString& _rTitle)
  53 {
  54     setTitle( _rTitle );
  55 }
  56
  57 void SAL_CALL SvtFolderPicker::startExecuteModal( const Reference< css::ui::dialogs::XDialogClosedListener >& xListener )
  58 {
  59     m_xListener = xListener;
  60     prepareDialog();
  61     prepareExecute();
  62
  63     m_xDlg->EnableAutocompletion();
  64     if (!m_xDlg->PrepareExecute())
  65         return;
  66     weld::DialogController::runAsync(m_xDlg, [this](sal_Int32 nResult){
  67         DialogClosedHdl(nResult);
  68     });
  69 }
  70
  71 std::shared_ptr<SvtFileDialog_Base> SvtFolderPicker::implCreateDialog( weld::Window* pParent )
  72 {
  73     return o3tl::make_shared<SvtFileDialog>(pParent, PickerFlags::PathDialog);
  74 }
  75
  76 sal_Int16 SvtFolderPicker::implExecutePicker( )
  77 {
  78     prepareExecute();
  79
  80     // now we are ready to execute the dialog
  81     m_xDlg->EnableAutocompletion( false );
  82     return m_xDlg->run();
  83 }
  84
  85 void SvtFolderPicker::prepareExecute()
  86 {
  87     // set the default directory
  88     if ( !m_aDisplayDirectory.isEmpty() )
  89         m_xDlg->SetPath( m_aDisplayDirectory );
  90     else
  91     {
  92         // set the default standard dir
  93         INetURLObject aStdDirObj( SvtPathOptions().GetWorkPath() );
  94         m_xDlg->SetPath( aStdDirObj.GetMainURL( INetURLObject::DecodeMechanism::NONE) );
  95     }
  96 }
  97
  98 void SvtFolderPicker::DialogClosedHdl(sal_Int32 nResult)
  99 {
 100     if ( m_xListener.is() )
 101     {
 102         sal_Int16 nRet = static_cast<sal_Int16>(nResult);
 103         css::ui::dialogs::DialogClosedEvent aEvent( *this, nRet );
 104         m_xListener->dialogClosed( aEvent );
 105         m_xListener.clear();
 106     }
 107 }
 108
 109 void SAL_CALL SvtFolderPicker::setDisplayDirectory( const OUString& aDirectory )
 110 {
 111     m_aDisplayDirectory = aDirectory;
 112 }
 113
 114 OUString SAL_CALL SvtFolderPicker::getDisplayDirectory()
 115 {
 116     if (!m_xDlg)
 117         return m_aDisplayDirectory;
 118
 119     std::vector<OUString> aPathList(m_xDlg->GetPathList());
 120
 121     if(!aPathList.empty())
 122         return aPathList[0];
 123
 124     return OUString();
 125 }
 126
 127 OUString SAL_CALL SvtFolderPicker::getDirectory()
 128 {
 129     if (!m_xDlg)
 130         return m_aDisplayDirectory;
 131
 132     std::vector<OUString> aPathList(m_xDlg->GetPathList());
 133
 134     if(!aPathList.empty())
 135         return aPathList[0];
 136
 137     return OUString();
 138 }
 139
 140 void SAL_CALL SvtFolderPicker::setDescription( const OUString& )
 141 {
 142 }
 143
 144 void SvtFolderPicker::cancel()
 145 {
 146     OCommonPicker::cancel();
 147 }
 148
 149 /* XServiceInfo */
 150 OUString SAL_CALL SvtFolderPicker::getImplementationName()
 151 {
 152     return u"com.sun.star.svtools.OfficeFolderPicker"_ustr;
 153 }
 154
 155 /* XServiceInfo */
 156 sal_Bool SAL_CALL SvtFolderPicker::supportsService( const OUString& sServiceName )
 157 {
 158     return cppu::supportsService(this, sServiceName);
 159 }
 160
 161 /* XServiceInfo */
 162 Sequence< OUString > SAL_CALL SvtFolderPicker::getSupportedServiceNames()
 163 {
 164     return { u"com.sun.star.ui.dialogs.OfficeFolderPicker"_ustr };
 165 }
 166
 167 extern "C" SAL_DLLPUBLIC_EXPORT css::uno::XInterface*
 168 fpicker_SvtFolderPicker_get_implementation(
 169     css::uno::XComponentContext* , css::uno::Sequence<css::uno::Any> const&)
 170 {
 171     return cppu::acquire(new SvtFolderPicker());
 172 }
 173
 174 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */