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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 <cppuhelper/supportsservice.hxx>
21 : #include <cppuhelper/queryinterface.hxx>
22 : #include <toolkit/helper/vclunohelper.hxx>
23 :
24 : #include <vcl/toolbox.hxx>
25 : #include <vcl/svapp.hxx>
26 :
27 : #include <svtools/popupwindowcontroller.hxx>
28 : #include <svtools/toolbarmenu.hxx>
29 :
30 : using namespace ::com::sun::star;
31 : using namespace ::com::sun::star::uno;
32 : using namespace ::com::sun::star::lang;
33 :
34 :
35 : namespace svt
36 : {
37 :
38 : class PopupWindowControllerImpl
39 : {
40 : public:
41 : PopupWindowControllerImpl();
42 : ~PopupWindowControllerImpl();
43 :
44 : void SetPopupWindow( vcl::Window* pPopupWindow, ToolBox* pToolBox );
45 : DECL_LINK( WindowEventListener, VclSimpleEvent* );
46 :
47 : private:
48 : VclPtr<vcl::Window> mpPopupWindow;
49 : VclPtr<ToolBox> mpToolBox;
50 : };
51 :
52 1393 : PopupWindowControllerImpl::PopupWindowControllerImpl()
53 : : mpPopupWindow( 0 )
54 1393 : , mpToolBox( 0 )
55 : {
56 1393 : }
57 :
58 2786 : PopupWindowControllerImpl::~PopupWindowControllerImpl()
59 : {
60 1393 : if( mpPopupWindow )
61 0 : SetPopupWindow(0,0);
62 1393 : }
63 :
64 0 : void PopupWindowControllerImpl::SetPopupWindow( vcl::Window* pPopupWindow, ToolBox* pToolBox )
65 : {
66 0 : if( mpPopupWindow )
67 : {
68 0 : mpPopupWindow->RemoveEventListener( LINK( this, PopupWindowControllerImpl, WindowEventListener ) );
69 0 : mpPopupWindow.disposeAndClear();
70 : }
71 0 : mpPopupWindow = pPopupWindow;
72 0 : mpToolBox = pToolBox;
73 :
74 0 : if( mpPopupWindow )
75 : {
76 0 : mpPopupWindow->AddEventListener( LINK( this, PopupWindowControllerImpl, WindowEventListener ));
77 : }
78 0 : }
79 :
80 0 : IMPL_LINK( PopupWindowControllerImpl, WindowEventListener, VclSimpleEvent*, pEvent )
81 : {
82 0 : VclWindowEvent* pWindowEvent = dynamic_cast< VclWindowEvent* >( pEvent );
83 0 : if( pWindowEvent )
84 : {
85 0 : switch( pWindowEvent->GetId() )
86 : {
87 : case VCLEVENT_WINDOW_CLOSE:
88 : case VCLEVENT_WINDOW_ENDPOPUPMODE:
89 0 : SetPopupWindow(0,0);
90 0 : break;
91 :
92 : case VCLEVENT_WINDOW_SHOW:
93 : {
94 0 : if( mpPopupWindow )
95 : {
96 0 : if( mpToolBox )
97 0 : mpToolBox->CallEventListeners( VCLEVENT_DROPDOWN_OPEN, static_cast<void*>(mpPopupWindow) );
98 0 : mpPopupWindow->CallEventListeners( VCLEVENT_WINDOW_GETFOCUS, 0 );
99 :
100 0 : svtools::ToolbarMenu* pToolbarMenu = dynamic_cast< svtools::ToolbarMenu* >( mpPopupWindow.get() );
101 0 : if( pToolbarMenu )
102 0 : pToolbarMenu->highlightFirstEntry();
103 0 : break;
104 : }
105 0 : break;
106 : }
107 : case VCLEVENT_WINDOW_HIDE:
108 : {
109 0 : if( mpPopupWindow )
110 : {
111 0 : mpPopupWindow->CallEventListeners( VCLEVENT_WINDOW_LOSEFOCUS, 0 );
112 0 : if( mpToolBox )
113 0 : mpToolBox->CallEventListeners( VCLEVENT_DROPDOWN_CLOSE, static_cast<void*>(mpPopupWindow) );
114 : }
115 0 : break;
116 : }
117 : }
118 : }
119 0 : return 1;
120 : }
121 :
122 :
123 : // class PopupWindowController
124 :
125 :
126 1393 : PopupWindowController::PopupWindowController( const Reference< uno::XComponentContext >& rxContext,
127 : const Reference< frame::XFrame >& xFrame,
128 : const OUString& aCommandURL )
129 : : svt::ToolboxController( rxContext, xFrame, aCommandURL )
130 1393 : , mxImpl( new PopupWindowControllerImpl() )
131 : {
132 1393 : }
133 :
134 1393 : PopupWindowController::~PopupWindowController()
135 : {
136 1393 : }
137 :
138 : // XInterface
139 14592 : Any SAL_CALL PopupWindowController::queryInterface( const Type& aType )
140 : throw (RuntimeException, std::exception)
141 : {
142 14592 : Any a( ToolboxController::queryInterface( aType ) );
143 14592 : if ( a.hasValue() )
144 13875 : return a;
145 :
146 717 : return ::cppu::queryInterface( aType, static_cast< lang::XServiceInfo* >( this ));
147 : }
148 :
149 52666 : void SAL_CALL PopupWindowController::acquire() throw ()
150 : {
151 52666 : ToolboxController::acquire();
152 52666 : }
153 :
154 52666 : void SAL_CALL PopupWindowController::release() throw ()
155 : {
156 52666 : ToolboxController::release();
157 52666 : }
158 :
159 : // XServiceInfo
160 0 : sal_Bool SAL_CALL PopupWindowController::supportsService( const OUString& ServiceName ) throw(RuntimeException, std::exception)
161 : {
162 0 : return cppu::supportsService(this, ServiceName);
163 : }
164 :
165 : // XInitialization
166 2060 : 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, std::exception)
167 : {
168 2060 : svt::ToolboxController::initialize( aArguments );
169 2060 : if( !m_aCommandURL.isEmpty() )
170 2060 : addStatusListener( m_aCommandURL );
171 2060 : }
172 :
173 : // XComponent
174 1393 : void SAL_CALL PopupWindowController::dispose() throw (RuntimeException, std::exception)
175 : {
176 1393 : if( !m_aCommandURL.isEmpty() )
177 1392 : removeStatusListener( m_aCommandURL );
178 :
179 1393 : svt::ToolboxController::dispose();
180 1393 : }
181 :
182 :
183 : // XStatusListener
184 24 : void SAL_CALL PopupWindowController::statusChanged( const frame::FeatureStateEvent& rEvent ) throw ( RuntimeException, std::exception )
185 : {
186 24 : svt::ToolboxController::statusChanged(rEvent);
187 24 : enable( rEvent.IsEnabled );
188 24 : }
189 :
190 : // XToolbarController
191 0 : void SAL_CALL PopupWindowController::execute( sal_Int16 KeyModifier ) throw (RuntimeException, std::exception)
192 : {
193 0 : svt::ToolboxController::execute( KeyModifier );
194 0 : }
195 :
196 0 : void SAL_CALL PopupWindowController::click() throw (RuntimeException, std::exception)
197 : {
198 0 : svt::ToolboxController::click();
199 0 : }
200 :
201 0 : void SAL_CALL PopupWindowController::doubleClick() throw (RuntimeException, std::exception)
202 : {
203 0 : svt::ToolboxController::doubleClick();
204 0 : }
205 :
206 0 : Reference< awt::XWindow > SAL_CALL PopupWindowController::createPopupWindow() throw (RuntimeException, std::exception)
207 : {
208 0 : VclPtr< ToolBox > pToolBox = dynamic_cast< ToolBox* >( VCLUnoHelper::GetWindow( getParent() ).get() );
209 0 : if( pToolBox )
210 : {
211 0 : vcl::Window* pItemWindow = pToolBox->GetItemWindow( pToolBox->GetDownItemId() );
212 0 : vcl::Window* pWin = createPopupWindow( pItemWindow ? pItemWindow : pToolBox );
213 0 : if( pWin )
214 : {
215 0 : pWin->EnableDocking(true);
216 0 : mxImpl->SetPopupWindow(pWin,pToolBox);
217 : vcl::Window::GetDockingManager()->StartPopupMode( pToolBox, pWin,
218 : FloatWinPopupFlags::GrabFocus |
219 : FloatWinPopupFlags::NoFocusClose |
220 0 : FloatWinPopupFlags::AllMouseButtonClose |
221 0 : FloatWinPopupFlags::NoMouseUpClose );
222 : }
223 : }
224 0 : return Reference< awt::XWindow >();
225 : }
226 :
227 1384 : Reference< awt::XWindow > SAL_CALL PopupWindowController::createItemWindow( const Reference< awt::XWindow >& /*Parent*/ )
228 : throw (RuntimeException, std::exception)
229 : {
230 1384 : return Reference< awt::XWindow >();
231 : }
232 :
233 : }
234 :
235 : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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