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 <rtl/ustring.hxx> 21 22 #include <com/sun/star/lang/XMultiComponentFactory.hpp> 23 24 #include <svl/pickerhistoryaccess.hxx> 25 #include <officecfg/Office/Common.hxx> 26 27 #include <vcl/svapp.hxx> 28 29 #include "fpicker.hxx" 30 31 using css::uno::Reference; 32 using css::uno::Sequence; 33 34 /* 35 * FilePicker implementation. 36 */ FilePicker_getSystemPickerServiceName()37static OUString FilePicker_getSystemPickerServiceName() 38 { 39 #ifdef UNX 40 OUString aDesktopEnvironment (Application::GetDesktopEnvironment()); 41 if (aDesktopEnvironment.equalsIgnoreAsciiCase("macosx")) 42 return u"com.sun.star.ui.dialogs.AquaFilePicker"_ustr; 43 else 44 return u"com.sun.star.ui.dialogs.SystemFilePicker"_ustr; 45 #endif 46 #ifdef _WIN32 47 return "com.sun.star.ui.dialogs.Win32FilePicker"; 48 #endif 49 } 50 51 // Ensure that we use not the system file dialogs as headless mode relies on 52 // Application::EnableHeadlessMode() which only works for VCL dialogs UseSystemFileDialog()53static bool UseSystemFileDialog() 54 { 55 return !Application::IsHeadlessModeEnabled() && officecfg::Office::Common::Misc::UseSystemFileDialog::get(); 56 } 57 FilePicker_CreateInstance(Reference<css::uno::XComponentContext> const & context)58Reference< css::uno::XInterface > FilePicker_CreateInstance ( 59 Reference< css::uno::XComponentContext > const & context) 60 { 61 Reference< css::uno::XInterface > xResult; 62 63 if (!context.is()) 64 return xResult; 65 66 Reference< css::lang::XMultiComponentFactory > xFactory (context->getServiceManager()); 67 if (xFactory.is() && UseSystemFileDialog()) 68 { 69 xResult.set( Application::createFilePicker( context ) ); 70 71 if (!xResult.is()) 72 { 73 try 74 { 75 xResult = xFactory->createInstanceWithContext ( 76 FilePicker_getSystemPickerServiceName(), 77 context); 78 } 79 catch (css::uno::Exception const &) 80 { 81 // Handled below (see @ fallback). 82 } 83 } 84 } 85 86 87 if (!xResult.is() && xFactory.is()) 88 { 89 // Always fall back to OfficeFilePicker. 90 xResult = xFactory->createInstanceWithContext ( 91 u"com.sun.star.ui.dialogs.OfficeFilePicker"_ustr, 92 context); 93 } 94 if (xResult.is()) 95 { 96 // Add to FilePicker history. 97 svt::addFilePicker (xResult); 98 } 99 return xResult; 100 } 101 FilePicker_getImplementationName()102OUString FilePicker_getImplementationName() 103 { 104 return u"com.sun.star.comp.svt.FilePicker"_ustr; 105 } 106 FilePicker_getSupportedServiceNames()107Sequence< OUString > FilePicker_getSupportedServiceNames() 108 { 109 Sequence< OUString > aServiceNames { u"com.sun.star.ui.dialogs.FilePicker"_ustr }; 110 return aServiceNames; 111 } 112 113 /* 114 * FolderPicker implementation. 115 */ FolderPicker_getSystemPickerServiceName()116static OUString FolderPicker_getSystemPickerServiceName() 117 { 118 #ifdef UNX 119 OUString aDesktopEnvironment (Application::GetDesktopEnvironment()); 120 if (aDesktopEnvironment.equalsIgnoreAsciiCase("macosx")) 121 return u"com.sun.star.ui.dialogs.AquaFolderPicker"_ustr; 122 #endif 123 return u"com.sun.star.ui.dialogs.SystemFolderPicker"_ustr; 124 } 125 FolderPicker_CreateInstance(Reference<css::uno::XComponentContext> const & context)126Reference< css::uno::XInterface > FolderPicker_CreateInstance ( 127 Reference< css::uno::XComponentContext > const & context) 128 { 129 Reference< css::uno::XInterface > xResult; 130 131 if (!context.is()) 132 return xResult; 133 134 Reference< css::lang::XMultiComponentFactory > xFactory (context->getServiceManager()); 135 if (xFactory.is() && UseSystemFileDialog()) 136 { 137 xResult.set( Application::createFolderPicker( context ) ); 138 if (!xResult.is()) 139 { 140 try 141 { 142 xResult = xFactory->createInstanceWithContext ( 143 FolderPicker_getSystemPickerServiceName(), 144 context); 145 } 146 catch (css::uno::Exception const &) 147 { 148 // Handled below (see @ fallback). 149 } 150 } 151 } 152 if (!xResult.is() && xFactory.is() ) 153 { 154 // Always fall back to OfficeFolderPicker. 155 xResult = xFactory->createInstanceWithContext ( 156 u"com.sun.star.ui.dialogs.OfficeFolderPicker"_ustr, 157 context); 158 } 159 if (xResult.is()) 160 { 161 // Add to FolderPicker history. 162 svt::addFolderPicker (xResult); 163 } 164 return xResult; 165 } 166 FolderPicker_getImplementationName()167OUString FolderPicker_getImplementationName() 168 { 169 return u"com.sun.star.comp.svt.FolderPicker"_ustr; 170 } 171 FolderPicker_getSupportedServiceNames()172Sequence< OUString > FolderPicker_getSupportedServiceNames() 173 { 174 Sequence< OUString > aServiceNames { u"com.sun.star.ui.dialogs.FolderPicker"_ustr }; 175 return aServiceNames; 176 } 177 178 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */ 179