Line data Source code
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 :
21 : #include <toolkit/helper/vclunohelper.hxx>
22 :
23 : #include <vcl/toolbox.hxx>
24 : #include <vcl/svapp.hxx>
25 :
26 : #include "svtools/popupwindowcontroller.hxx"
27 : #include "svtools/toolbarmenu.hxx"
28 :
29 : using namespace ::com::sun::star;
30 : using namespace ::com::sun::star::uno;
31 : using namespace ::com::sun::star::lang;
32 :
33 :
34 : namespace svt
35 : {
36 :
37 : class PopupWindowControllerImpl
38 : {
39 : public:
40 : PopupWindowControllerImpl();
41 : ~PopupWindowControllerImpl();
42 :
43 : void SetPopupWindow( ::Window* pPopupWindow, ToolBox* pToolBox );
44 :
45 : DECL_LINK( WindowEventListener, VclSimpleEvent* );
46 : DECL_STATIC_LINK( PopupWindowControllerImpl, AsyncDeleteWindowHdl, Window* );
47 :
48 : private:
49 : ::Window* mpPopupWindow;
50 : ToolBox* mpToolBox;
51 : };
52 :
53 26 : PopupWindowControllerImpl::PopupWindowControllerImpl()
54 : : mpPopupWindow( 0 )
55 26 : , mpToolBox( 0 )
56 : {
57 26 : }
58 :
59 26 : PopupWindowControllerImpl::~PopupWindowControllerImpl()
60 : {
61 26 : if( mpPopupWindow )
62 0 : SetPopupWindow(0,0);
63 26 : }
64 :
65 0 : void PopupWindowControllerImpl::SetPopupWindow( ::Window* pPopupWindow, ToolBox* pToolBox )
66 : {
67 0 : if( mpPopupWindow )
68 : {
69 0 : mpPopupWindow->RemoveEventListener( LINK( this, PopupWindowControllerImpl, WindowEventListener ) );
70 0 : Application::PostUserEvent( STATIC_LINK( this, PopupWindowControllerImpl, AsyncDeleteWindowHdl ), mpPopupWindow );
71 : }
72 0 : mpPopupWindow = pPopupWindow;
73 0 : mpToolBox = pToolBox;
74 :
75 0 : if( mpPopupWindow )
76 : {
77 0 : mpPopupWindow->AddEventListener( LINK( this, PopupWindowControllerImpl, WindowEventListener ));
78 : }
79 0 : }
80 :
81 0 : IMPL_LINK( PopupWindowControllerImpl, WindowEventListener, VclSimpleEvent*, pEvent )
82 : {
83 0 : VclWindowEvent* pWindowEvent = dynamic_cast< VclWindowEvent* >( pEvent );
84 0 : if( pWindowEvent )
85 : {
86 0 : switch( pWindowEvent->GetId() )
87 : {
88 : case VCLEVENT_WINDOW_CLOSE:
89 : case VCLEVENT_WINDOW_ENDPOPUPMODE:
90 0 : SetPopupWindow(0,0);
91 0 : break;
92 :
93 : case VCLEVENT_WINDOW_SHOW:
94 : {
95 0 : if( mpPopupWindow )
96 : {
97 0 : if( mpToolBox )
98 0 : mpToolBox->CallEventListeners( VCLEVENT_DROPDOWN_OPEN, (void*)mpPopupWindow );
99 0 : mpPopupWindow->CallEventListeners( VCLEVENT_WINDOW_GETFOCUS, 0 );
100 :
101 0 : svtools::ToolbarMenu* pToolbarMenu = dynamic_cast< svtools::ToolbarMenu* >( mpPopupWindow );
102 0 : if( pToolbarMenu )
103 0 : pToolbarMenu->highlightFirstEntry();
104 0 : break;
105 : }
106 0 : break;
107 : }
108 : case VCLEVENT_WINDOW_HIDE:
109 : {
110 0 : if( mpPopupWindow )
111 : {
112 0 : mpPopupWindow->CallEventListeners( VCLEVENT_WINDOW_LOSEFOCUS, 0 );
113 0 : if( mpToolBox )
114 0 : mpToolBox->CallEventListeners( VCLEVENT_DROPDOWN_CLOSE, (void*)mpPopupWindow );
115 : }
116 0 : break;
117 : }
118 : }
119 : }
120 0 : return 1;
121 : }
122 :
123 : //--------------------------------------------------------------------
124 :
125 0 : IMPL_STATIC_LINK( PopupWindowControllerImpl, AsyncDeleteWindowHdl, Window*, pWindow )
126 : {
127 : (void)*pThis;
128 0 : delete pWindow;
129 0 : return 0;
130 : }
131 :
132 : //========================================================================
133 : // class PopupWindowController
134 : //========================================================================
135 :
136 26 : PopupWindowController::PopupWindowController( const Reference< uno::XComponentContext >& rxContext,
137 : const Reference< frame::XFrame >& xFrame,
138 : const OUString& aCommandURL )
139 : : svt::ToolboxController( rxContext, xFrame, aCommandURL )
140 26 : , mpImpl( new PopupWindowControllerImpl() )
141 : {
142 26 : }
143 :
144 26 : PopupWindowController::~PopupWindowController()
145 : {
146 26 : }
147 :
148 : // XInterface
149 300 : Any SAL_CALL PopupWindowController::queryInterface( const Type& aType )
150 : throw (RuntimeException)
151 : {
152 300 : Any a( ToolboxController::queryInterface( aType ) );
153 300 : if ( a.hasValue() )
154 274 : return a;
155 :
156 26 : return ::cppu::queryInterface( aType, static_cast< lang::XServiceInfo* >( this ));
157 : }
158 :
159 1018 : void SAL_CALL PopupWindowController::acquire() throw ()
160 : {
161 1018 : ToolboxController::acquire();
162 1018 : }
163 :
164 1018 : void SAL_CALL PopupWindowController::release() throw ()
165 : {
166 1018 : ToolboxController::release();
167 1018 : }
168 :
169 : // XServiceInfo
170 0 : sal_Bool SAL_CALL PopupWindowController::supportsService( const OUString& ServiceName ) throw(RuntimeException)
171 : {
172 0 : const Sequence< OUString > aSNL( getSupportedServiceNames() );
173 0 : const OUString * pArray = aSNL.getConstArray();
174 :
175 0 : for( sal_Int32 i = 0; i < aSNL.getLength(); i++ )
176 0 : if( pArray[i] == ServiceName )
177 0 : return true;
178 :
179 0 : return false;
180 : }
181 :
182 : // XInitialization
183 26 : 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)
184 : {
185 26 : svt::ToolboxController::initialize( aArguments );
186 26 : if( !m_aCommandURL.isEmpty() )
187 26 : addStatusListener( m_aCommandURL );
188 26 : }
189 :
190 : // XComponent
191 26 : void SAL_CALL PopupWindowController::dispose() throw (RuntimeException)
192 : {
193 26 : if( !m_aCommandURL.isEmpty() )
194 26 : removeStatusListener( m_aCommandURL );
195 :
196 26 : svt::ToolboxController::dispose();
197 26 : }
198 :
199 :
200 : // XStatusListener
201 26 : void SAL_CALL PopupWindowController::statusChanged( const frame::FeatureStateEvent& rEvent ) throw ( RuntimeException )
202 : {
203 26 : svt::ToolboxController::statusChanged(rEvent);
204 26 : enable( rEvent.IsEnabled );
205 26 : }
206 :
207 : // XToolbarController
208 0 : void SAL_CALL PopupWindowController::execute( sal_Int16 KeyModifier ) throw (RuntimeException)
209 : {
210 0 : svt::ToolboxController::execute( KeyModifier );
211 0 : }
212 :
213 0 : void SAL_CALL PopupWindowController::click() throw (RuntimeException)
214 : {
215 0 : svt::ToolboxController::click();
216 0 : }
217 :
218 0 : void SAL_CALL PopupWindowController::doubleClick() throw (RuntimeException)
219 : {
220 0 : svt::ToolboxController::doubleClick();
221 0 : }
222 :
223 0 : Reference< awt::XWindow > SAL_CALL PopupWindowController::createPopupWindow() throw (RuntimeException)
224 : {
225 0 : ToolBox* pToolBox = dynamic_cast< ToolBox* >( VCLUnoHelper::GetWindow( getParent() ) );
226 0 : if( pToolBox )
227 : {
228 0 : ::Window* pItemWindow = pToolBox->GetItemWindow( pToolBox->GetDownItemId() );
229 0 : ::Window* pWin = createPopupWindow( pItemWindow ? pItemWindow : pToolBox );
230 0 : if( pWin )
231 : {
232 0 : pWin->EnableDocking(true);
233 0 : mpImpl->SetPopupWindow(pWin,pToolBox);
234 : ::Window::GetDockingManager()->StartPopupMode( pToolBox, pWin,
235 : FLOATWIN_POPUPMODE_GRABFOCUS |
236 : FLOATWIN_POPUPMODE_NOFOCUSCLOSE |
237 : FLOATWIN_POPUPMODE_ALLMOUSEBUTTONCLOSE |
238 0 : FLOATWIN_POPUPMODE_NOMOUSEUPCLOSE );
239 : }
240 : }
241 0 : return Reference< awt::XWindow >();
242 : }
243 :
244 26 : Reference< awt::XWindow > SAL_CALL PopupWindowController::createItemWindow( const Reference< awt::XWindow >& /*Parent*/ )
245 : throw (RuntimeException)
246 : {
247 26 : return Reference< awt::XWindow >();
248 : }
249 :
250 465 : }
251 :
252 : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
|
