Branch data Line data Source code
1 : : /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
2 : : /*************************************************************************
3 : : *
4 : : * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
5 : : *
6 : : * Copyright 2000, 2010 Oracle and/or its affiliates.
7 : : *
8 : : * OpenOffice.org - a multi-platform office productivity suite
9 : : *
10 : : * This file is part of OpenOffice.org.
11 : : *
12 : : * OpenOffice.org is free software: you can redistribute it and/or modify
13 : : * it under the terms of the GNU Lesser General Public License version 3
14 : : * only, as published by the Free Software Foundation.
15 : : *
16 : : * OpenOffice.org is distributed in the hope that it will be useful,
17 : : * but WITHOUT ANY WARRANTY; without even the implied warranty of
18 : : * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
19 : : * GNU Lesser General Public License version 3 for more details
20 : : * (a copy is included in the LICENSE file that accompanied this code).
21 : : *
22 : : * You should have received a copy of the GNU Lesser General Public License
23 : : * version 3 along with OpenOffice.org. If not, see
24 : : * <http://www.openoffice.org/license.html>
25 : : * for a copy of the LGPLv3 License.
26 : : *
27 : : ************************************************************************/
28 : :
29 : : #include <uielement/fontmenucontroller.hxx>
30 : :
31 : : #include <threadhelp/resetableguard.hxx>
32 : : #include "services.h"
33 : :
34 : : #include <com/sun/star/awt/XDevice.hpp>
35 : : #include <com/sun/star/beans/PropertyValue.hpp>
36 : : #include <com/sun/star/awt/MenuItemStyle.hpp>
37 : : #include <com/sun/star/frame/XDispatchProvider.hpp>
38 : :
39 : : #include <vcl/menu.hxx>
40 : : #include <vcl/svapp.hxx>
41 : : #include <vcl/i18nhelp.hxx>
42 : : #include <tools/urlobj.hxx>
43 : : #include <rtl/ustrbuf.hxx>
44 : : #include <vcl/mnemonic.hxx>
45 : : #include <osl/mutex.hxx>
46 : :
47 : : //_________________________________________________________________________________________________________________
48 : : // Defines
49 : : //_________________________________________________________________________________________________________________
50 : :
51 : : using namespace com::sun::star::uno;
52 : : using namespace com::sun::star::lang;
53 : : using namespace com::sun::star::frame;
54 : : using namespace com::sun::star::beans;
55 : : using namespace com::sun::star::util;
56 : :
57 : : using namespace std;
58 : :
59 : 0 : bool lcl_I18nCompareString(const rtl::OUString& rStr1, const rtl::OUString& rStr2)
60 : : {
61 : 0 : const vcl::I18nHelper& rI18nHelper = Application::GetSettings().GetUILocaleI18nHelper();
62 : 0 : return rI18nHelper.CompareString( rStr1, rStr2 ) < 0 ? true : false;
63 : : }
64 : :
65 : : namespace framework
66 : : {
67 : :
68 [ + - ][ + - ]: 36 : DEFINE_XSERVICEINFO_MULTISERVICE ( FontMenuController ,
[ + - ][ + - ]
[ + - ][ + - ]
[ + - ][ # # ]
[ # # ]
69 : : OWeakObject ,
70 : : SERVICENAME_POPUPMENUCONTROLLER ,
71 : : IMPLEMENTATIONNAME_FONTMENUCONTROLLER
72 : : )
73 : :
74 : 4 : DEFINE_INIT_SERVICE ( FontMenuController, {} )
75 : :
76 : 4 : FontMenuController::FontMenuController( const ::com::sun::star::uno::Reference< ::com::sun::star::lang::XMultiServiceFactory >& xServiceManager ) :
77 : 4 : svt::PopupMenuControllerBase( xServiceManager )
78 : : {
79 : 4 : }
80 : :
81 : 4 : FontMenuController::~FontMenuController()
82 : : {
83 [ - + ]: 8 : }
84 : :
85 : : // private function
86 : 0 : void FontMenuController::fillPopupMenu( const Sequence< ::rtl::OUString >& rFontNameSeq, Reference< css::awt::XPopupMenu >& rPopupMenu )
87 : : {
88 : 0 : const rtl::OUString* pFontNameArray = rFontNameSeq.getConstArray();
89 : 0 : VCLXPopupMenu* pPopupMenu = (VCLXPopupMenu *)VCLXMenu::GetImplementation( rPopupMenu );
90 : 0 : PopupMenu* pVCLPopupMenu = 0;
91 : :
92 [ # # ]: 0 : SolarMutexGuard aSolarMutexGuard;
93 : :
94 [ # # ]: 0 : resetPopupMenu( rPopupMenu );
95 [ # # ]: 0 : if ( pPopupMenu )
96 : 0 : pVCLPopupMenu = (PopupMenu *)pPopupMenu->GetMenu();
97 : :
98 [ # # ]: 0 : if ( pVCLPopupMenu )
99 : : {
100 [ # # ]: 0 : vector<rtl::OUString> aVector;
101 [ # # ]: 0 : aVector.reserve(rFontNameSeq.getLength());
102 [ # # ]: 0 : for ( sal_uInt16 i = 0; i < rFontNameSeq.getLength(); i++ )
103 : : {
104 [ # # ][ # # ]: 0 : aVector.push_back(MnemonicGenerator::EraseAllMnemonicChars(pFontNameArray[i]));
[ # # ][ # # ]
[ # # ][ # # ]
105 : : }
106 [ # # ]: 0 : sort(aVector.begin(), aVector.end(), lcl_I18nCompareString );
107 : :
108 : 0 : const rtl::OUString aFontNameCommandPrefix( ".uno:CharFontName?CharFontName.FamilyName:string=" );
109 : 0 : const sal_Int16 nCount = (sal_Int16)aVector.size();
110 [ # # ]: 0 : for ( sal_Int16 i = 0; i < nCount; i++ )
111 : : {
112 : 0 : const rtl::OUString& rName = aVector[i];
113 [ # # ][ # # ]: 0 : m_xPopupMenu->insertItem( i+1, rName, css::awt::MenuItemStyle::RADIOCHECK | css::awt::MenuItemStyle::AUTOCHECK, i );
114 [ # # ]: 0 : if ( rName == m_aFontFamilyName )
115 [ # # ][ # # ]: 0 : m_xPopupMenu->checkItem( i+1, sal_True );
116 : : // use VCL popup menu pointer to set vital information that are not part of the awt implementation
117 [ # # ]: 0 : rtl::OUStringBuffer aCommandBuffer( aFontNameCommandPrefix );
118 [ # # ][ # # ]: 0 : aCommandBuffer.append( INetURLObject::encode( rName, INetURLObject::PART_HTTP_QUERY, '%', INetURLObject::ENCODE_ALL ));
119 [ # # ]: 0 : rtl::OUString aFontNameCommand = aCommandBuffer.makeStringAndClear();
120 [ # # ][ # # ]: 0 : pVCLPopupMenu->SetItemCommand( i+1, aFontNameCommand ); // Store font name into item command.
[ # # ]
121 : 0 : }
122 : :
123 [ # # ]: 0 : }
124 : 0 : }
125 : :
126 : : // XEventListener
127 : 0 : void SAL_CALL FontMenuController::disposing( const EventObject& ) throw ( RuntimeException )
128 : : {
129 [ # # ]: 0 : Reference< css::awt::XMenuListener > xHolder(( OWeakObject *)this, UNO_QUERY );
130 : :
131 [ # # ]: 0 : osl::MutexGuard aLock( m_aMutex );
132 : 0 : m_xFrame.clear();
133 : 0 : m_xDispatch.clear();
134 : 0 : m_xFontListDispatch.clear();
135 : 0 : m_xServiceManager.clear();
136 : :
137 [ # # ]: 0 : if ( m_xPopupMenu.is() )
138 [ # # ][ # # ]: 0 : m_xPopupMenu->removeMenuListener( Reference< css::awt::XMenuListener >(( OWeakObject *)this, UNO_QUERY ));
[ # # ]
139 [ # # ]: 0 : m_xPopupMenu.clear();
140 : 0 : }
141 : :
142 : : // XStatusListener
143 : 2 : void SAL_CALL FontMenuController::statusChanged( const FeatureStateEvent& Event ) throw ( RuntimeException )
144 : : {
145 : 2 : com::sun::star::awt::FontDescriptor aFontDescriptor;
146 [ + - ]: 2 : Sequence< rtl::OUString > aFontNameSeq;
147 : :
148 [ + - ][ - + ]: 2 : if ( Event.State >>= aFontDescriptor )
149 : : {
150 [ # # ]: 0 : osl::MutexGuard aLock( m_aMutex );
151 [ # # ]: 0 : m_aFontFamilyName = aFontDescriptor.Name;
152 : : }
153 [ + - ][ - + ]: 2 : else if ( Event.State >>= aFontNameSeq )
154 : : {
155 [ # # ]: 0 : osl::MutexGuard aLock( m_aMutex );
156 [ # # ]: 0 : if ( m_xPopupMenu.is() )
157 [ # # ][ # # ]: 0 : fillPopupMenu( aFontNameSeq, m_xPopupMenu );
158 [ + - ]: 2 : }
159 : 2 : }
160 : :
161 : : // XMenuListener
162 : 0 : void FontMenuController::impl_select(const Reference< XDispatch >& _xDispatch,const ::com::sun::star::util::URL& aTargetURL)
163 : : {
164 [ # # ]: 0 : Sequence<PropertyValue> aArgs;
165 : : OSL_ENSURE(_xDispatch.is(),"FontMenuController::impl_select: No dispatch");
166 [ # # ]: 0 : if ( _xDispatch.is() )
167 [ # # ][ # # ]: 0 : _xDispatch->dispatch( aTargetURL, aArgs );
[ # # ]
168 : 0 : }
169 : :
170 : 0 : void SAL_CALL FontMenuController::activate( const css::awt::MenuEvent& ) throw (RuntimeException)
171 : : {
172 [ # # ]: 0 : osl::MutexGuard aLock( m_aMutex );
173 : :
174 [ # # ]: 0 : if ( m_xPopupMenu.is() )
175 : : {
176 : : // find new font name and set check mark!
177 : 0 : sal_uInt16 nChecked = 0;
178 [ # # ][ # # ]: 0 : sal_uInt16 nItemCount = m_xPopupMenu->getItemCount();
179 : 0 : rtl::OUString aEmpty;
180 [ # # ]: 0 : for( sal_uInt16 i = 0; i < nItemCount; i++ )
181 : : {
182 [ # # ][ # # ]: 0 : sal_uInt16 nItemId = m_xPopupMenu->getItemId( i );
183 : :
184 [ # # ][ # # ]: 0 : if ( m_xPopupMenu->isItemChecked( nItemId ) )
[ # # ]
185 : 0 : nChecked = nItemId;
186 : :
187 [ # # ][ # # ]: 0 : rtl::OUString aText = m_xPopupMenu->getItemText( nItemId );
188 : :
189 : : // TODO: must be replaced by implementation of VCL, when available
190 : 0 : sal_Int32 nIndex = aText.indexOf( (sal_Unicode)'~' );
191 [ # # ]: 0 : if ( nIndex >= 0 )
192 : 0 : aText = aText.replaceAt( nIndex, 1, aEmpty );
193 : : // TODO: must be replaced by implementation of VCL, when available
194 : :
195 [ # # ]: 0 : if ( aText == m_aFontFamilyName )
196 : : {
197 [ # # ][ # # ]: 0 : m_xPopupMenu->checkItem( nItemId, sal_True );
198 : 0 : return;
199 : : }
200 [ # # ]: 0 : }
201 : :
202 [ # # ]: 0 : if ( nChecked )
203 [ # # ][ # # ]: 0 : m_xPopupMenu->checkItem( nChecked, sal_False );
[ # # ]
204 [ # # ][ # # ]: 0 : }
205 : : }
206 : :
207 : : // XPopupMenuController
208 : 0 : void FontMenuController::impl_setPopupMenu()
209 : : {
210 [ # # ]: 0 : Reference< XDispatchProvider > xDispatchProvider( m_xFrame, UNO_QUERY );
211 : :
212 : 0 : com::sun::star::util::URL aTargetURL;
213 : : // Register for font list updates to get the current font list from the controller
214 : 0 : aTargetURL.Complete = rtl::OUString( ".uno:FontNameList" );
215 [ # # ][ # # ]: 0 : m_xURLTransformer->parseStrict( aTargetURL );
216 [ # # ][ # # ]: 0 : m_xFontListDispatch = xDispatchProvider->queryDispatch( aTargetURL, ::rtl::OUString(), 0 );
[ # # ]
217 : 0 : }
218 : :
219 : 2 : void SAL_CALL FontMenuController::updatePopupMenu() throw ( ::com::sun::star::uno::RuntimeException )
220 : : {
221 [ + - ]: 2 : svt::PopupMenuControllerBase::updatePopupMenu();
222 : :
223 [ + - ]: 2 : osl::ClearableMutexGuard aLock( m_aMutex );
224 : 2 : Reference< XDispatch > xDispatch( m_xFontListDispatch );
225 : 2 : com::sun::star::util::URL aTargetURL;
226 : 2 : aTargetURL.Complete = rtl::OUString( ".uno:FontNameList" );
227 [ + - ][ + - ]: 2 : m_xURLTransformer->parseStrict( aTargetURL );
228 [ + - ]: 2 : aLock.clear();
229 : :
230 [ - + ]: 2 : if ( xDispatch.is() )
231 : : {
232 [ # # ][ # # ]: 0 : xDispatch->addStatusListener( (static_cast< XStatusListener* >(this)), aTargetURL );
[ # # ]
233 [ # # ][ # # ]: 0 : xDispatch->removeStatusListener( (static_cast< XStatusListener* >(this)), aTargetURL );
[ # # ]
234 [ + - ]: 2 : }
235 : 2 : }
236 : :
237 : : }
238 : :
239 : : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
|
