1 /**************************************************************
2 *
3 * Licensed to the Apache Software Foundation (ASF) under one
4 * or more contributor license agreements. See the NOTICE file
5 * distributed with this work for additional information
6 * regarding copyright ownership. The ASF licenses this file
7 * to you under the Apache License, Version 2.0 (the
8 * "License"); you may not use this file except in compliance
9 * with the License. You may obtain a copy of the License at
10 *
11 * http://www.apache.org/licenses/LICENSE-2.0
12 *
13 * Unless required by applicable law or agreed to in writing,
14 * software distributed under the License is distributed on an
15 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
16 * KIND, either express or implied. See the License for the
17 * specific language governing permissions and limitations
18 * under the License.
19 *
20 *************************************************************/
21
22
23
24 // MARKER(update_precomp.py): autogen include statement, do not remove
25 #include "precompiled_fpicker.hxx"
26 #include "sal/types.h"
27 #include "rtl/ustring.hxx"
28
29 #ifndef _CPPUHELPER_IMPLEMENTATIONENTRY_HXX_
30 #include "cppuhelper/implementationentry.hxx"
31 #endif
32 #include "com/sun/star/lang/XMultiComponentFactory.hpp"
33 #include "svtools/miscopt.hxx"
34 #include "svl/pickerhistoryaccess.hxx"
35
36 #ifndef _SV_APP_HXX
37 #include "vcl/svapp.hxx"
38 #endif
39
40 namespace css = com::sun::star;
41
42 using css::uno::Reference;
43 using css::uno::Sequence;
44 using rtl::OUString;
45
46 /*
47 * FilePicker implementation.
48 */
FilePicker_getSystemPickerServiceName()49 static OUString FilePicker_getSystemPickerServiceName()
50 {
51 OUString aDesktopEnvironment (Application::GetDesktopEnvironment());
52 if (aDesktopEnvironment.equalsIgnoreAsciiCaseAscii ("gnome"))
53 return OUString (RTL_CONSTASCII_USTRINGPARAM ("com.sun.star.ui.dialogs.GtkFilePicker"));
54 else if (aDesktopEnvironment.equalsIgnoreAsciiCaseAscii ("kde"))
55 return OUString (RTL_CONSTASCII_USTRINGPARAM ("com.sun.star.ui.dialogs.KDEFilePicker"));
56 else if (aDesktopEnvironment.equalsIgnoreAsciiCaseAscii ("kde4"))
57 return OUString (RTL_CONSTASCII_USTRINGPARAM ("com.sun.star.ui.dialogs.KDE4FilePicker"));
58 else if (aDesktopEnvironment.equalsIgnoreAsciiCaseAscii ("macosx"))
59 return OUString (RTL_CONSTASCII_USTRINGPARAM ("com.sun.star.ui.dialogs.AquaFilePicker"));
60 else
61 return OUString (RTL_CONSTASCII_USTRINGPARAM ("com.sun.star.ui.dialogs.SystemFilePicker"));
62 }
63
FilePicker_createInstance(Reference<css::uno::XComponentContext> const & rxContext)64 static Reference< css::uno::XInterface > FilePicker_createInstance (
65 Reference< css::uno::XComponentContext > const & rxContext)
66 {
67 Reference< css::uno::XInterface > xResult;
68 if (rxContext.is())
69 {
70 Reference< css::lang::XMultiComponentFactory > xFactory (rxContext->getServiceManager());
71 if (xFactory.is())
72 {
73 if (SvtMiscOptions().UseSystemFileDialog())
74 {
75 try
76 {
77 xResult = xFactory->createInstanceWithContext (
78 FilePicker_getSystemPickerServiceName(),
79 rxContext);
80 }
81 catch (css::uno::Exception const &)
82 {
83 // Handled below (see @ fallback).
84 }
85 }
86 if (!xResult.is())
87 {
88 // Always fall back to OfficeFilePicker.
89 xResult = xFactory->createInstanceWithContext (
90 OUString (RTL_CONSTASCII_USTRINGPARAM( "com.sun.star.ui.dialogs.OfficeFilePicker")),
91 rxContext);
92 }
93 if (xResult.is())
94 {
95 // Add to FilePicker history.
96 svt::addFilePicker (xResult);
97 }
98 }
99 }
100 return xResult;
101 }
102
FilePicker_getImplementationName()103 static OUString FilePicker_getImplementationName()
104 {
105 return OUString (RTL_CONSTASCII_USTRINGPARAM ("com.sun.star.comp.fpicker.FilePicker"));
106 }
107
FilePicker_getSupportedServiceNames()108 static Sequence< OUString > FilePicker_getSupportedServiceNames()
109 {
110 Sequence< OUString > aServiceNames(1);
111 aServiceNames.getArray()[0] =
112 OUString (RTL_CONSTASCII_USTRINGPARAM( "com.sun.star.ui.dialogs.FilePicker"));
113 return aServiceNames;
114 }
115
116 /*
117 * FolderPicker implementation.
118 */
FolderPicker_getSystemPickerServiceName()119 static OUString FolderPicker_getSystemPickerServiceName()
120 {
121 OUString aDesktopEnvironment (Application::GetDesktopEnvironment());
122 if (aDesktopEnvironment.equalsIgnoreAsciiCaseAscii ("gnome"))
123 return OUString (RTL_CONSTASCII_USTRINGPARAM ("com.sun.star.ui.dialogs.GtkFolderPicker"));
124 else if (aDesktopEnvironment.equalsIgnoreAsciiCaseAscii ("kde"))
125 return OUString (RTL_CONSTASCII_USTRINGPARAM ("com.sun.star.ui.dialogs.KDEFolderPicker"));
126 else if (aDesktopEnvironment.equalsIgnoreAsciiCaseAscii ("macosx"))
127 return OUString (RTL_CONSTASCII_USTRINGPARAM ("com.sun.star.ui.dialogs.AquaFolderPicker"));
128 else
129 return OUString (RTL_CONSTASCII_USTRINGPARAM ("com.sun.star.ui.dialogs.SystemFolderPicker"));
130 }
131
FolderPicker_createInstance(Reference<css::uno::XComponentContext> const & rxContext)132 static Reference< css::uno::XInterface > FolderPicker_createInstance (
133 Reference< css::uno::XComponentContext > const & rxContext)
134 {
135 Reference< css::uno::XInterface > xResult;
136 if (rxContext.is())
137 {
138 Reference< css::lang::XMultiComponentFactory > xFactory (rxContext->getServiceManager());
139 if (xFactory.is())
140 {
141 if (SvtMiscOptions().UseSystemFileDialog())
142 {
143 try
144 {
145 xResult = xFactory->createInstanceWithContext (
146 FolderPicker_getSystemPickerServiceName(),
147 rxContext);
148 }
149 catch (css::uno::Exception const &)
150 {
151 // Handled below (see @ fallback).
152 }
153 }
154 if (!xResult.is())
155 {
156 // Always fall back to OfficeFolderPicker.
157 xResult = xFactory->createInstanceWithContext (
158 OUString (RTL_CONSTASCII_USTRINGPARAM( "com.sun.star.ui.dialogs.OfficeFolderPicker")),
159 rxContext);
160 }
161 if (xResult.is())
162 {
163 // Add to FolderPicker history.
164 svt::addFolderPicker (xResult);
165 }
166 }
167 }
168 return xResult;
169 }
170
FolderPicker_getImplementationName()171 static OUString FolderPicker_getImplementationName()
172 {
173 return OUString (RTL_CONSTASCII_USTRINGPARAM ("com.sun.star.comp.fpicker.FolderPicker"));
174 }
175
FolderPicker_getSupportedServiceNames()176 static Sequence< OUString > FolderPicker_getSupportedServiceNames()
177 {
178 Sequence< OUString > aServiceNames(1);
179 aServiceNames.getArray()[0] =
180 OUString (RTL_CONSTASCII_USTRINGPARAM( "com.sun.star.ui.dialogs.FolderPicker"));
181 return aServiceNames;
182 }
183
184 /*
185 * Implementation entries.
186 */
187 static cppu::ImplementationEntry g_entries[] =
188 {
189 {
190 FilePicker_createInstance,
191 FilePicker_getImplementationName,
192 FilePicker_getSupportedServiceNames,
193 cppu::createSingleComponentFactory, 0, 0
194 },
195 {
196 FolderPicker_createInstance,
197 FolderPicker_getImplementationName,
198 FolderPicker_getSupportedServiceNames,
199 cppu::createSingleComponentFactory, 0, 0
200 },
201 { 0, 0, 0, 0, 0, 0 }
202 };
203
204 /*
205 * Public (exported) interface.
206 */
207 extern "C"
208 {
component_getImplementationEnvironment(const sal_Char ** ppEnvTypeName,uno_Environment **)209 SAL_DLLPUBLIC_EXPORT void SAL_CALL component_getImplementationEnvironment (
210 const sal_Char ** ppEnvTypeName, uno_Environment ** /* ppEnv */)
211 {
212 *ppEnvTypeName = CPPU_CURRENT_LANGUAGE_BINDING_NAME;
213 }
214
component_getFactory(const sal_Char * pImplementationName,void * pServiceManager,void * pRegistryKey)215 SAL_DLLPUBLIC_EXPORT void * SAL_CALL component_getFactory (
216 const sal_Char * pImplementationName, void * pServiceManager, void * pRegistryKey)
217 {
218 return cppu::component_getFactoryHelper (
219 pImplementationName, pServiceManager, pRegistryKey, g_entries);
220 }
221
222 } // extern "C"
223