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 : #include <toolkit/awt/vclxcontainer.hxx>
21 : #include <toolkit/helper/macros.hxx>
22 : #include <toolkit/helper/vclunohelper.hxx>
23 : #include <cppuhelper/typeprovider.hxx>
24 : #include <cppuhelper/queryinterface.hxx>
25 : #include <rtl/uuid.h>
26 :
27 : #include <vcl/svapp.hxx>
28 : #include <vcl/window.hxx>
29 : #include <tools/debug.hxx>
30 : #include "toolkit/awt/scrollabledialog.hxx"
31 : #include <toolkit/helper/property.hxx>
32 :
33 :
34 : // class VCLXContainer
35 :
36 :
37 0 : void VCLXContainer::ImplGetPropertyIds( std::list< sal_uInt16 > &rIds )
38 : {
39 0 : VCLXWindow::ImplGetPropertyIds( rIds );
40 0 : }
41 :
42 15791 : VCLXContainer::VCLXContainer()
43 : {
44 15791 : }
45 :
46 21598 : VCLXContainer::~VCLXContainer()
47 : {
48 21598 : }
49 :
50 : // ::com::sun::star::uno::XInterface
51 593293 : ::com::sun::star::uno::Any VCLXContainer::queryInterface( const ::com::sun::star::uno::Type & rType ) throw(::com::sun::star::uno::RuntimeException, std::exception)
52 : {
53 : ::com::sun::star::uno::Any aRet = ::cppu::queryInterface( rType,
54 : (static_cast< ::com::sun::star::awt::XVclContainer* >(this)),
55 593293 : (static_cast< ::com::sun::star::awt::XVclContainerPeer* >(this)) );
56 593293 : return (aRet.hasValue() ? aRet : VCLXWindow::queryInterface( rType ));
57 : }
58 :
59 : // ::com::sun::star::lang::XTypeProvider
60 0 : IMPL_XTYPEPROVIDER_START( VCLXContainer )
61 0 : cppu::UnoType<com::sun::star::awt::XVclContainer>::get(),
62 0 : cppu::UnoType<com::sun::star::awt::XVclContainerPeer>::get(),
63 : VCLXWindow::getTypes()
64 0 : IMPL_XTYPEPROVIDER_END
65 :
66 :
67 : // ::com::sun::star::awt::XVclContainer
68 0 : void VCLXContainer::addVclContainerListener( const ::com::sun::star::uno::Reference< ::com::sun::star::awt::XVclContainerListener >& rxListener ) throw(::com::sun::star::uno::RuntimeException, std::exception)
69 : {
70 0 : SolarMutexGuard aGuard;
71 :
72 0 : GetContainerListeners().addInterface( rxListener );
73 0 : }
74 :
75 0 : void VCLXContainer::removeVclContainerListener( const ::com::sun::star::uno::Reference< ::com::sun::star::awt::XVclContainerListener >& rxListener ) throw(::com::sun::star::uno::RuntimeException, std::exception)
76 : {
77 0 : SolarMutexGuard aGuard;
78 :
79 0 : GetContainerListeners().removeInterface( rxListener );
80 0 : }
81 :
82 0 : ::com::sun::star::uno::Sequence< ::com::sun::star::uno::Reference< ::com::sun::star::awt::XWindow > > VCLXContainer::getWindows( ) throw(::com::sun::star::uno::RuntimeException, std::exception)
83 : {
84 0 : SolarMutexGuard aGuard;
85 :
86 : // Request container interface from all children
87 0 : ::com::sun::star::uno::Sequence< ::com::sun::star::uno::Reference< ::com::sun::star::awt::XWindow > > aSeq;
88 0 : vcl::Window* pWindow = GetWindow();
89 0 : if ( pWindow )
90 : {
91 0 : sal_uInt16 nChildren = pWindow->GetChildCount();
92 0 : if ( nChildren )
93 : {
94 0 : aSeq = ::com::sun::star::uno::Sequence< ::com::sun::star::uno::Reference< ::com::sun::star::awt::XWindow > >( nChildren );
95 0 : ::com::sun::star::uno::Reference< ::com::sun::star::awt::XWindow > * pChildRefs = aSeq.getArray();
96 0 : for ( sal_uInt16 n = 0; n < nChildren; n++ )
97 : {
98 0 : vcl::Window* pChild = pWindow->GetChild( n );
99 0 : ::com::sun::star::uno::Reference< ::com::sun::star::awt::XWindowPeer > xWP = pChild->GetComponentInterface( true );
100 0 : ::com::sun::star::uno::Reference< ::com::sun::star::awt::XWindow > xW( xWP, ::com::sun::star::uno::UNO_QUERY );
101 0 : pChildRefs[n] = xW;
102 0 : }
103 : }
104 : }
105 0 : return aSeq;
106 : }
107 :
108 :
109 : // ::com::sun::star::awt::XVclContainerPeer
110 4 : void VCLXContainer::enableDialogControl( sal_Bool bEnable ) throw(::com::sun::star::uno::RuntimeException, std::exception)
111 : {
112 4 : SolarMutexGuard aGuard;
113 :
114 4 : vcl::Window* pWindow = GetWindow();
115 4 : if ( pWindow )
116 : {
117 4 : WinBits nStyle = pWindow->GetStyle();
118 4 : if ( bEnable )
119 4 : nStyle |= WB_DIALOGCONTROL;
120 : else
121 0 : nStyle &= (~WB_DIALOGCONTROL);
122 4 : pWindow->SetStyle( nStyle );
123 4 : }
124 4 : }
125 :
126 142 : void VCLXContainer::setTabOrder( const ::com::sun::star::uno::Sequence< ::com::sun::star::uno::Reference< ::com::sun::star::awt::XWindow > >& Components, const ::com::sun::star::uno::Sequence< ::com::sun::star::uno::Any >& Tabs, sal_Bool bGroupControl ) throw(::com::sun::star::uno::RuntimeException, std::exception)
127 : {
128 142 : SolarMutexGuard aGuard;
129 :
130 142 : sal_uInt32 nCount = Components.getLength();
131 : DBG_ASSERT( nCount == (sal_uInt32)Tabs.getLength(), "setTabOrder: TabCount != ComponentCount" );
132 142 : const ::com::sun::star::uno::Reference< ::com::sun::star::awt::XWindow > * pComps = Components.getConstArray();
133 142 : const ::com::sun::star::uno::Any* pTabs = Tabs.getConstArray();
134 :
135 142 : vcl::Window* pPrevWin = NULL;
136 222 : for ( sal_uInt32 n = 0; n < nCount; n++ )
137 : {
138 : // ::com::sun::star::style::TabStop
139 80 : vcl::Window* pWin = VCLUnoHelper::GetWindow( pComps[n] );
140 : // May be NULL if a ::com::sun::star::uno::Sequence is originated from TabController and is missing a peer!
141 80 : if ( pWin )
142 : {
143 : // Order windows before manipulating their style, because elements such as the
144 : // RadioButton considers the PREV-window in StateChanged.
145 80 : if ( pPrevWin )
146 33 : pWin->SetZOrder( pPrevWin, ZOrderFlags::Behind );
147 :
148 80 : WinBits nStyle = pWin->GetStyle();
149 80 : nStyle &= ~(WB_TABSTOP|WB_NOTABSTOP|WB_GROUP);
150 80 : if ( pTabs[n].getValueType().getTypeClass() == ::com::sun::star::uno::TypeClass_BOOLEAN )
151 : {
152 6 : bool bTab = false;
153 6 : pTabs[n] >>= bTab;
154 6 : nStyle |= ( bTab ? WB_TABSTOP : WB_NOTABSTOP );
155 : }
156 80 : pWin->SetStyle( nStyle );
157 :
158 80 : if ( bGroupControl )
159 : {
160 8 : if ( n == 0 )
161 4 : pWin->SetDialogControlStart( true );
162 : else
163 4 : pWin->SetDialogControlStart( false );
164 : }
165 :
166 80 : pPrevWin = pWin;
167 : }
168 142 : }
169 142 : }
170 :
171 14 : void VCLXContainer::setGroup( const ::com::sun::star::uno::Sequence< ::com::sun::star::uno::Reference< ::com::sun::star::awt::XWindow > >& Components ) throw(::com::sun::star::uno::RuntimeException, std::exception)
172 : {
173 14 : SolarMutexGuard aGuard;
174 :
175 14 : sal_uInt32 nCount = Components.getLength();
176 14 : const ::com::sun::star::uno::Reference< ::com::sun::star::awt::XWindow > * pComps = Components.getConstArray();
177 :
178 14 : vcl::Window* pPrevWin = NULL;
179 14 : vcl::Window* pPrevRadio = NULL;
180 26 : for ( sal_uInt32 n = 0; n < nCount; n++ )
181 : {
182 12 : vcl::Window* pWin = VCLUnoHelper::GetWindow( pComps[n] );
183 12 : if ( pWin )
184 : {
185 12 : vcl::Window* pSortBehind = pPrevWin;
186 : // #57096# Sort all radios consecutively
187 12 : bool bNewPrevWin = true;
188 12 : if ( pWin->GetType() == WINDOW_RADIOBUTTON )
189 : {
190 4 : if ( pPrevRadio )
191 : {
192 : // This RadioButton was sorted before PrevWin
193 0 : bNewPrevWin = ( pPrevWin == pPrevRadio );
194 0 : pSortBehind = pPrevRadio;
195 : }
196 4 : pPrevRadio = pWin;
197 : }
198 :
199 : // Z-Order
200 12 : if ( pSortBehind )
201 6 : pWin->SetZOrder( pSortBehind, ZOrderFlags::Behind );
202 :
203 12 : WinBits nStyle = pWin->GetStyle();
204 12 : if ( n == 0 )
205 6 : nStyle |= WB_GROUP;
206 : else
207 6 : nStyle &= (~WB_GROUP);
208 12 : pWin->SetStyle( nStyle );
209 :
210 : // Add WB_GROUP after the last group
211 12 : if ( n == ( nCount - 1 ) )
212 : {
213 6 : vcl::Window* pBehindLast = pWin->GetWindow( GetWindowType::Next );
214 6 : if ( pBehindLast )
215 : {
216 3 : WinBits nLastStyle = pBehindLast->GetStyle();
217 3 : nLastStyle |= WB_GROUP;
218 3 : pBehindLast->SetStyle( nLastStyle );
219 : }
220 : }
221 :
222 12 : if ( bNewPrevWin )
223 12 : pPrevWin = pWin;
224 : }
225 14 : }
226 14 : }
227 :
228 208 : void SAL_CALL VCLXContainer::setProperty(
229 : const OUString& PropertyName,
230 : const ::com::sun::star::uno::Any& Value )
231 : throw(::com::sun::star::uno::RuntimeException, std::exception)
232 : {
233 208 : SolarMutexGuard aGuard;
234 :
235 208 : sal_uInt16 nPropType = GetPropertyId( PropertyName );
236 208 : switch ( nPropType )
237 : {
238 : case BASEPROPERTY_SCROLLHEIGHT:
239 : case BASEPROPERTY_SCROLLWIDTH:
240 : case BASEPROPERTY_SCROLLTOP:
241 : case BASEPROPERTY_SCROLLLEFT:
242 : {
243 24 : sal_Int32 nVal =0;
244 24 : Value >>= nVal;
245 24 : Size aSize( nVal, nVal );
246 24 : vcl::Window* pWindow = GetWindow();
247 24 : MapMode aMode( MAP_APPFONT );
248 24 : toolkit::ScrollableInterface* pScrollable = dynamic_cast< toolkit::ScrollableInterface* >( pWindow );
249 24 : if ( pWindow && pScrollable )
250 : {
251 24 : OutputDevice* pDev = VCLUnoHelper::GetOutputDevice( getGraphics() );
252 24 : if ( !pDev )
253 24 : pDev = pWindow->GetParent();
254 : // shouldn't happen but it appears pDev can be NULL
255 : // #FIXME ( find out how/why )
256 24 : if ( !pDev )
257 12 : break;
258 :
259 12 : aSize = pDev->LogicToPixel( aSize, aMode );
260 12 : switch ( nPropType )
261 : {
262 : case BASEPROPERTY_SCROLLHEIGHT:
263 2 : pScrollable->SetScrollHeight( aSize.Height() );
264 2 : break;
265 : case BASEPROPERTY_SCROLLWIDTH:
266 2 : pScrollable->SetScrollWidth( aSize.Width() );
267 2 : break;
268 : case BASEPROPERTY_SCROLLTOP:
269 4 : pScrollable->SetScrollTop( aSize.Height() );
270 4 : break;
271 : case BASEPROPERTY_SCROLLLEFT:
272 4 : pScrollable->SetScrollLeft( aSize.Width() );
273 4 : break;
274 : default:
275 0 : break;
276 : }
277 12 : break;
278 : }
279 0 : break;
280 : }
281 :
282 : default:
283 : {
284 184 : VCLXWindow::setProperty( PropertyName, Value );
285 : }
286 208 : }
287 208 : }
288 : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
|
