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_svtools.hxx"
26
27 #include <toolkit/helper/vclunohelper.hxx>
28
29 #include <vcl/toolbox.hxx>
30 #include <vcl/svapp.hxx>
31
32 #include "svtools/popupwindowcontroller.hxx"
33 #include "svtools/toolbarmenu.hxx"
34
35 using rtl::OUString;
36 using namespace ::com::sun::star;
37 using namespace ::com::sun::star::uno;
38 using namespace ::com::sun::star::lang;
39
40
41 namespace svt
42 {
43
44 class PopupWindowControllerImpl
45 {
46 public:
47 PopupWindowControllerImpl();
48 ~PopupWindowControllerImpl();
49
50 void SetPopupWindow( ::Window* pPopupWindow, ToolBox* pToolBox );
51
52 DECL_LINK( WindowEventListener, VclSimpleEvent* );
53 DECL_STATIC_LINK( PopupWindowControllerImpl, AsyncDeleteWindowHdl, Window* );
54
55 private:
56 ::Window* mpPopupWindow;
57 ToolBox* mpToolBox;
58 };
59
PopupWindowControllerImpl()60 PopupWindowControllerImpl::PopupWindowControllerImpl()
61 : mpPopupWindow( 0 )
62 , mpToolBox( 0 )
63 {
64 }
65
~PopupWindowControllerImpl()66 PopupWindowControllerImpl::~PopupWindowControllerImpl()
67 {
68 if( mpPopupWindow )
69 SetPopupWindow(0,0);
70 }
71
SetPopupWindow(::Window * pPopupWindow,ToolBox * pToolBox)72 void PopupWindowControllerImpl::SetPopupWindow( ::Window* pPopupWindow, ToolBox* pToolBox )
73 {
74 if( mpPopupWindow )
75 {
76 mpPopupWindow->RemoveEventListener( LINK( this, PopupWindowControllerImpl, WindowEventListener ) );
77 Application::PostUserEvent( STATIC_LINK( this, PopupWindowControllerImpl, AsyncDeleteWindowHdl ), mpPopupWindow );
78 }
79 mpPopupWindow = pPopupWindow;
80 mpToolBox = pToolBox;
81
82 if( mpPopupWindow )
83 {
84 mpPopupWindow->AddEventListener( LINK( this, PopupWindowControllerImpl, WindowEventListener ));
85 }
86 }
87
IMPL_LINK(PopupWindowControllerImpl,WindowEventListener,VclSimpleEvent *,pEvent)88 IMPL_LINK( PopupWindowControllerImpl, WindowEventListener, VclSimpleEvent*, pEvent )
89 {
90 VclWindowEvent* pWindowEvent = dynamic_cast< VclWindowEvent* >( pEvent );
91 if( pWindowEvent )
92 {
93 switch( pWindowEvent->GetId() )
94 {
95 case VCLEVENT_WINDOW_CLOSE:
96 case VCLEVENT_WINDOW_ENDPOPUPMODE:
97 SetPopupWindow(0,0);
98 break;
99
100 case VCLEVENT_WINDOW_SHOW:
101 {
102 if( mpPopupWindow )
103 {
104 if( mpToolBox )
105 mpToolBox->CallEventListeners( VCLEVENT_DROPDOWN_OPEN, (void*)mpPopupWindow );
106 mpPopupWindow->CallEventListeners( VCLEVENT_WINDOW_GETFOCUS, 0 );
107
108 svtools::ToolbarMenu* pToolbarMenu = dynamic_cast< svtools::ToolbarMenu* >( mpPopupWindow );
109 if( pToolbarMenu )
110 pToolbarMenu->highlightFirstEntry();
111 break;
112 }
113 break;
114 }
115 case VCLEVENT_WINDOW_HIDE:
116 {
117 if( mpPopupWindow )
118 {
119 mpPopupWindow->CallEventListeners( VCLEVENT_WINDOW_LOSEFOCUS, 0 );
120 if( mpToolBox )
121 mpToolBox->CallEventListeners( VCLEVENT_DROPDOWN_CLOSE, (void*)mpPopupWindow );
122 }
123 break;
124 }
125 }
126 }
127 return 1;
128 }
129
130 //--------------------------------------------------------------------
131
IMPL_STATIC_LINK(PopupWindowControllerImpl,AsyncDeleteWindowHdl,Window *,pWindow)132 IMPL_STATIC_LINK( PopupWindowControllerImpl, AsyncDeleteWindowHdl, Window*, pWindow )
133 {
134 (void)*pThis;
135 delete pWindow;
136 return 0;
137 }
138
139 //========================================================================
140 // class PopupWindowController
141 //========================================================================
142
PopupWindowController(const Reference<lang::XMultiServiceFactory> & rServiceManager,const Reference<frame::XFrame> & xFrame,const OUString & aCommandURL)143 PopupWindowController::PopupWindowController( const Reference< lang::XMultiServiceFactory >& rServiceManager,
144 const Reference< frame::XFrame >& xFrame,
145 const OUString& aCommandURL )
146 : svt::ToolboxController( rServiceManager, xFrame, aCommandURL )
147 , mpImpl( new PopupWindowControllerImpl() )
148 {
149 }
150
~PopupWindowController()151 PopupWindowController::~PopupWindowController()
152 {
153 }
154
155 // XInterface
queryInterface(const Type & aType)156 Any SAL_CALL PopupWindowController::queryInterface( const Type& aType )
157 throw (RuntimeException)
158 {
159 Any a( ToolboxController::queryInterface( aType ) );
160 if ( a.hasValue() )
161 return a;
162
163 return ::cppu::queryInterface( aType, static_cast< lang::XServiceInfo* >( this ));
164 }
165
acquire()166 void SAL_CALL PopupWindowController::acquire() throw ()
167 {
168 ToolboxController::acquire();
169 }
170
release()171 void SAL_CALL PopupWindowController::release() throw ()
172 {
173 ToolboxController::release();
174 }
175
176 // XServiceInfo
supportsService(const OUString & ServiceName)177 sal_Bool SAL_CALL PopupWindowController::supportsService( const OUString& ServiceName ) throw(RuntimeException)
178 {
179 const Sequence< OUString > aSNL( getSupportedServiceNames() );
180 const OUString * pArray = aSNL.getConstArray();
181
182 for( sal_Int32 i = 0; i < aSNL.getLength(); i++ )
183 if( pArray[i] == ServiceName )
184 return true;
185
186 return false;
187 }
188
189 // XInitialization
initialize(const::com::sun::star::uno::Sequence<::com::sun::star::uno::Any> & aArguments)190 void SAL_CALL PopupWindowController::initialize( const ::com::sun::star::uno::Sequence< ::com::sun::star::uno::Any >& aArguments ) throw (::com::sun::star::uno::Exception, ::com::sun::star::uno::RuntimeException)
191 {
192 svt::ToolboxController::initialize( aArguments );
193 if( m_aCommandURL.getLength() )
194 addStatusListener( m_aCommandURL );
195 }
196
197 // XComponent
dispose()198 void SAL_CALL PopupWindowController::dispose() throw (RuntimeException)
199 {
200 if( m_aCommandURL.getLength() )
201 removeStatusListener( m_aCommandURL );
202
203 svt::ToolboxController::dispose();
204 }
205
206
207 // XStatusListener
statusChanged(const frame::FeatureStateEvent & rEvent)208 void SAL_CALL PopupWindowController::statusChanged( const frame::FeatureStateEvent& rEvent ) throw ( RuntimeException )
209 {
210 svt::ToolboxController::statusChanged(rEvent);
211 enable( rEvent.IsEnabled );
212 }
213
214 // XToolbarController
execute(sal_Int16 KeyModifier)215 void SAL_CALL PopupWindowController::execute( sal_Int16 KeyModifier ) throw (RuntimeException)
216 {
217 svt::ToolboxController::execute( KeyModifier );
218 }
219
click()220 void SAL_CALL PopupWindowController::click() throw (RuntimeException)
221 {
222 svt::ToolboxController::click();
223 }
224
doubleClick()225 void SAL_CALL PopupWindowController::doubleClick() throw (RuntimeException)
226 {
227 svt::ToolboxController::doubleClick();
228 }
229
createPopupWindow()230 Reference< awt::XWindow > SAL_CALL PopupWindowController::createPopupWindow() throw (RuntimeException)
231 {
232 ToolBox* pToolBox = dynamic_cast< ToolBox* >( VCLUnoHelper::GetWindow( getParent() ) );
233 if( pToolBox )
234 {
235 ::Window* pItemWindow = pToolBox->GetItemWindow( pToolBox->GetDownItemId() );
236 ::Window* pWin = createPopupWindow( pItemWindow ? pItemWindow : pToolBox );
237 if( pWin )
238 {
239 pWin->EnableDocking(true);
240 mpImpl->SetPopupWindow(pWin,pToolBox);
241 ::Window::GetDockingManager()->StartPopupMode( pToolBox, pWin,
242 FLOATWIN_POPUPMODE_GRABFOCUS |
243 FLOATWIN_POPUPMODE_NOFOCUSCLOSE |
244 FLOATWIN_POPUPMODE_ALLMOUSEBUTTONCLOSE |
245 FLOATWIN_POPUPMODE_NOMOUSEUPCLOSE );
246 }
247 }
248 return Reference< awt::XWindow >();
249 }
250
createItemWindow(const Reference<awt::XWindow> &)251 Reference< awt::XWindow > SAL_CALL PopupWindowController::createItemWindow( const Reference< awt::XWindow >& /*Parent*/ )
252 throw (RuntimeException)
253 {
254 return Reference< awt::XWindow >();
255 }
256
257 }
258
259