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2 *
3 * Licensed to the Apache Software Foundation (ASF) under one
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11 * http://www.apache.org/licenses/LICENSE-2.0
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21
22
23 // MARKER(update_precomp.py): autogen include statement, do not remove
24 #include "precompiled_svtools.hxx"
25
26 #ifndef _SVTOOLS_VCLXACCESSIBLEHEADERBAR_HXX_
27 #include <svtools/vclxaccessibleheaderbaritem.hxx>
28 #endif
29
30 #ifndef _HEADBAR_HXX
31 #include <svtools/headbar.hxx>
32 #endif
33
34 #ifndef _COM_SUN_STAR_ACCESSIBILITY_ACCESSIBLEEVENTID_HPP_
35 #include <com/sun/star/accessibility/AccessibleEventId.hpp>
36 #endif
37 #ifndef _COM_SUN_STAR_ACCESSIBILITY_ACCESSIBLEROLE_HPP_
38 #include <com/sun/star/accessibility/AccessibleRole.hpp>
39 #endif
40 #ifndef _COM_SUN_STAR_ACCESSIBILITY_ACCESSIBLESTATETYPE_HPP_
41 #include <com/sun/star/accessibility/AccessibleStateType.hpp>
42 #endif
43
44 #ifndef _UTL_ACCESSIBLESTATESETHELPER_HXX_
45 #include <unotools/accessiblestatesethelper.hxx>
46 #endif
47 #ifndef _UTL_ACCESSIBLERELATIONSETHELPER_HXX_
48 #include <unotools/accessiblerelationsethelper.hxx>
49 #endif
50 #ifndef _SV_SVAPP_HXX
51 #include <vcl/svapp.hxx>
52 #endif
53 #ifndef _TOOLKIT_AWT_VCLXFONT_HXX_
54 #include <toolkit/awt/vclxfont.hxx>
55 #endif
56 #ifndef _TOOLKIT_HELPER_EXTERNALLOCK_HXX_
57 #include <toolkit/helper/externallock.hxx>
58 #endif
59 #ifndef _TOOLKIT_HELPER_CONVERT_HXX_
60 #include <toolkit/helper/convert.hxx>
61 #endif
62
63 #include <vector>
64
65
66 using namespace ::com::sun::star;
67 using namespace ::com::sun::star::uno;
68 using namespace ::com::sun::star::lang;
69 using namespace ::com::sun::star::accessibility;
70 using namespace ::comphelper;
71
DBG_NAME(VCLXAccessibleHeaderBarItem)72 DBG_NAME( VCLXAccessibleHeaderBarItem )
73
74 // ----------------------------------------------------
75 // class AccessibleTabBar
76 // ----------------------------------------------------
77
78 VCLXAccessibleHeaderBarItem::VCLXAccessibleHeaderBarItem( HeaderBar* pHeadBar, sal_Int32 _nIndexInParent )
79 :AccessibleExtendedComponentHelper_BASE( new VCLExternalSolarLock() )
80 ,m_pHeadBar( pHeadBar )
81 ,m_nIndexInParent(_nIndexInParent + 1)
82
83 {
84 DBG_CTOR( VCLXAccessibleHeaderBarItem, NULL );
85 m_pExternalLock = static_cast< VCLExternalSolarLock* >( getExternalLock() );
86 }
87
88 // -----------------------------------------------------------------------------
89
~VCLXAccessibleHeaderBarItem()90 VCLXAccessibleHeaderBarItem::~VCLXAccessibleHeaderBarItem()
91 {
92 delete m_pExternalLock;
93 m_pExternalLock = NULL;
94 }
95
96 // -----------------------------------------------------------------------------
97
IMPL_LINK(VCLXAccessibleHeaderBarItem,WindowEventListener,VclSimpleEvent *,pEvent)98 IMPL_LINK( VCLXAccessibleHeaderBarItem, WindowEventListener, VclSimpleEvent*, pEvent )
99 {
100 DBG_CHKTHIS( VCLXAccessibleHeaderBarItem, 0 );
101 DBG_ASSERT( pEvent && pEvent->ISA( VclWindowEvent ), "VCLXAccessibleHeaderBarItem::WindowEventListener: unknown window event!" );
102
103 if ( pEvent && pEvent->ISA( VclWindowEvent ) )
104 {
105 DBG_ASSERT( ((VclWindowEvent*)pEvent)->GetWindow(), "VCLXAccessibleHeaderBarItem::WindowEventListener: no window!" );
106 if ( !((VclWindowEvent*)pEvent)->GetWindow()->IsAccessibilityEventsSuppressed() || ( pEvent->GetId() == VCLEVENT_OBJECT_DYING ) )
107 {
108 ProcessWindowEvent( *(VclWindowEvent*)pEvent );
109 }
110 }
111
112 return 0;
113 }
114
115 // -----------------------------------------------------------------------------
116
ProcessWindowEvent(const VclWindowEvent &)117 void VCLXAccessibleHeaderBarItem::ProcessWindowEvent( const VclWindowEvent& )
118 {
119 Any aOldValue, aNewValue;
120 }
121
122 // -----------------------------------------------------------------------------
123
FillAccessibleStateSet(utl::AccessibleStateSetHelper & rStateSet)124 void VCLXAccessibleHeaderBarItem::FillAccessibleStateSet( utl::AccessibleStateSetHelper& rStateSet )
125 {
126 if ( m_pHeadBar )
127 {
128 if ( m_pHeadBar->IsEnabled() )
129 rStateSet.AddState( AccessibleStateType::ENABLED );
130
131 if ( m_pHeadBar->IsVisible() )
132 {
133 rStateSet.AddState( AccessibleStateType::VISIBLE );
134 }
135 rStateSet.AddState( AccessibleStateType::SELECTABLE );
136 rStateSet.AddState( AccessibleStateType::RESIZABLE );
137 }
138 }
139
140 // -----------------------------------------------------------------------------
141 // OCommonAccessibleComponent
142 // -----------------------------------------------------------------------------
143
implGetBounds()144 awt::Rectangle VCLXAccessibleHeaderBarItem::implGetBounds() throw (RuntimeException)
145 {
146 awt::Rectangle aBounds;
147 OExternalLockGuard aGuard( this );
148
149 ::com::sun::star::awt::Size aSize;
150
151 if ( m_pHeadBar )
152 aBounds = AWTRectangle( m_pHeadBar->GetItemRect( sal_uInt16( m_nIndexInParent ) ) );
153
154 return aBounds;
155 }
156
157 // -----------------------------------------------------------------------------
158 // XInterface
159 // -----------------------------------------------------------------------------
160
IMPLEMENT_FORWARD_XINTERFACE2(VCLXAccessibleHeaderBarItem,AccessibleExtendedComponentHelper_BASE,VCLXAccessibleHeaderBarItem_BASE)161 IMPLEMENT_FORWARD_XINTERFACE2( VCLXAccessibleHeaderBarItem, AccessibleExtendedComponentHelper_BASE, VCLXAccessibleHeaderBarItem_BASE )
162
163 // -----------------------------------------------------------------------------
164 // XTypeProvider
165 // -----------------------------------------------------------------------------
166
167 IMPLEMENT_FORWARD_XTYPEPROVIDER2( VCLXAccessibleHeaderBarItem, AccessibleExtendedComponentHelper_BASE, VCLXAccessibleHeaderBarItem_BASE )
168
169 // -----------------------------------------------------------------------------
170 // XComponent
171 // -----------------------------------------------------------------------------
172
173 void VCLXAccessibleHeaderBarItem::disposing()
174 {
175 AccessibleExtendedComponentHelper_BASE::disposing();
176 }
177
178 // -----------------------------------------------------------------------------
179 // XServiceInfo
180 // -----------------------------------------------------------------------------
181
getImplementationName()182 ::rtl::OUString VCLXAccessibleHeaderBarItem::getImplementationName() throw (RuntimeException)
183 {
184 return ::rtl::OUString::createFromAscii( "com.sun.star.comp.svtools.AccessibleHeaderBarItem" );
185 }
186
187 // -----------------------------------------------------------------------------
188
supportsService(const::rtl::OUString & rServiceName)189 sal_Bool VCLXAccessibleHeaderBarItem::supportsService( const ::rtl::OUString& rServiceName ) throw (RuntimeException)
190 {
191 Sequence< ::rtl::OUString > aNames( getSupportedServiceNames() );
192 const ::rtl::OUString* pNames = aNames.getConstArray();
193 const ::rtl::OUString* pEnd = pNames + aNames.getLength();
194 for ( ; pNames != pEnd && !pNames->equals( rServiceName ); ++pNames )
195 ;
196
197 return pNames != pEnd;
198 }
199
200 // -----------------------------------------------------------------------------
201
getSupportedServiceNames()202 Sequence< ::rtl::OUString > VCLXAccessibleHeaderBarItem::getSupportedServiceNames() throw (RuntimeException)
203 {
204 Sequence< ::rtl::OUString > aNames(1);
205 aNames[0] = ::rtl::OUString::createFromAscii( "com.sun.star.awt.AccessibleHeaderBarItem" );
206 return aNames;
207 }
208
209 // -----------------------------------------------------------------------------
210 // XAccessible
211 // -----------------------------------------------------------------------------
212
getAccessibleContext()213 Reference< XAccessibleContext > VCLXAccessibleHeaderBarItem::getAccessibleContext() throw (RuntimeException)
214 {
215 OExternalLockGuard aGuard( this );
216
217 return this;
218 }
219
220 // -----------------------------------------------------------------------------
221 // XAccessibleContext
222 // -----------------------------------------------------------------------------
223
getAccessibleChildCount()224 sal_Int32 VCLXAccessibleHeaderBarItem::getAccessibleChildCount() throw (RuntimeException)
225 {
226 OExternalLockGuard aGuard( this );
227
228 return 0;
229 }
230
231 // -----------------------------------------------------------------------------
232
getAccessibleChild(sal_Int32 i)233 Reference< XAccessible > VCLXAccessibleHeaderBarItem::getAccessibleChild( sal_Int32 i ) throw (IndexOutOfBoundsException, RuntimeException)
234 {
235 OExternalLockGuard aGuard( this );
236
237 if ( i < 0 || i >= getAccessibleChildCount() )
238 throw IndexOutOfBoundsException();
239
240 return Reference< XAccessible >();
241 }
242
243 // -----------------------------------------------------------------------------
244
getAccessibleParent()245 Reference< XAccessible > VCLXAccessibleHeaderBarItem::getAccessibleParent() throw (RuntimeException)
246 {
247 OExternalLockGuard aGuard( this );
248
249 Reference< XAccessible > xParent;
250 if ( m_pHeadBar )
251 {
252 xParent = m_pHeadBar->GetAccessible();
253 }
254
255 return xParent;
256 }
257
258 // -----------------------------------------------------------------------------
259
getAccessibleIndexInParent()260 sal_Int32 VCLXAccessibleHeaderBarItem::getAccessibleIndexInParent() throw (RuntimeException)
261 {
262 OExternalLockGuard aGuard( this );
263 return m_nIndexInParent - 1;
264 }
265
266 // -----------------------------------------------------------------------------
267
getAccessibleRole()268 sal_Int16 VCLXAccessibleHeaderBarItem::getAccessibleRole() throw (RuntimeException)
269 {
270 OExternalLockGuard aGuard( this );
271
272 return AccessibleRole::COLUMN_HEADER;
273 }
274
275 // -----------------------------------------------------------------------------
276
getAccessibleDescription()277 ::rtl::OUString VCLXAccessibleHeaderBarItem::getAccessibleDescription() throw (RuntimeException)
278 {
279 OExternalLockGuard aGuard( this );
280 ::rtl::OUString sDescription;
281 return sDescription;
282 }
283
284 // -----------------------------------------------------------------------------
285
getAccessibleName()286 ::rtl::OUString VCLXAccessibleHeaderBarItem::getAccessibleName() throw (RuntimeException)
287 {
288 OExternalLockGuard aGuard( this );
289
290 ::rtl::OUString sName;
291 if(m_pHeadBar)
292 sName = m_pHeadBar->GetItemText( sal_uInt16( m_nIndexInParent ) );
293 return sName;
294 }
295
296 // -----------------------------------------------------------------------------
297
getAccessibleRelationSet()298 Reference< XAccessibleRelationSet > VCLXAccessibleHeaderBarItem::getAccessibleRelationSet( ) throw (RuntimeException)
299 {
300 OExternalLockGuard aGuard( this );
301
302 utl::AccessibleRelationSetHelper* pRelationSetHelper = new utl::AccessibleRelationSetHelper;
303 Reference< XAccessibleRelationSet > xSet = pRelationSetHelper;
304 return xSet;
305 }
306
307 // -----------------------------------------------------------------------------
308
getAccessibleStateSet()309 Reference< XAccessibleStateSet > VCLXAccessibleHeaderBarItem::getAccessibleStateSet( ) throw (RuntimeException)
310 {
311 OExternalLockGuard aGuard( this );
312
313 utl::AccessibleStateSetHelper* pStateSetHelper = new utl::AccessibleStateSetHelper;
314 Reference< XAccessibleStateSet > xSet = pStateSetHelper;
315
316 if ( !rBHelper.bDisposed && !rBHelper.bInDispose )
317 {
318 FillAccessibleStateSet( *pStateSetHelper );
319 }
320 else
321 {
322 pStateSetHelper->AddState( AccessibleStateType::DEFUNC );
323 }
324
325 return xSet;
326 }
327
328 // -----------------------------------------------------------------------------
329
getLocale()330 com::sun::star::lang::Locale VCLXAccessibleHeaderBarItem::getLocale() throw (IllegalAccessibleComponentStateException, RuntimeException)
331 {
332 OExternalLockGuard aGuard( this );
333
334 return Application::GetSettings().GetLocale();
335 }
336
337 // -----------------------------------------------------------------------------
338 // XAccessibleComponent
339 // -----------------------------------------------------------------------------
340
getAccessibleAtPoint(const awt::Point &)341 Reference< XAccessible > VCLXAccessibleHeaderBarItem::getAccessibleAtPoint( const awt::Point& ) throw (RuntimeException)
342 {
343 OExternalLockGuard aGuard( this );
344
345 return Reference< XAccessible >();
346 }
347
348 // -----------------------------------------------------------------------------
349
getForeground()350 sal_Int32 VCLXAccessibleHeaderBarItem::getForeground() throw (RuntimeException)
351 {
352 OExternalLockGuard aGuard( this );
353
354 sal_Int32 nColor = 0;
355 return nColor;
356 }
357
358 // -----------------------------------------------------------------------------
359
getBackground()360 sal_Int32 VCLXAccessibleHeaderBarItem::getBackground() throw (RuntimeException)
361 {
362 OExternalLockGuard aGuard( this );
363
364 sal_Int32 nColor = 0;
365 return nColor;
366 }
367
368 // -----------------------------------------------------------------------------
369 // XAccessibleExtendedComponent
370 // -----------------------------------------------------------------------------
371
getFont()372 Reference< awt::XFont > VCLXAccessibleHeaderBarItem::getFont() throw (RuntimeException)
373 {
374 OExternalLockGuard aGuard( this );
375
376 Reference< awt::XFont > xFont;
377 return xFont;
378 }
379
380 // -----------------------------------------------------------------------------
381
getTitledBorderText()382 ::rtl::OUString VCLXAccessibleHeaderBarItem::getTitledBorderText() throw (RuntimeException)
383 {
384 OExternalLockGuard aGuard( this );
385
386 ::rtl::OUString sText;
387 return sText;
388 }
389
390 // -----------------------------------------------------------------------------
391
getToolTipText()392 ::rtl::OUString VCLXAccessibleHeaderBarItem::getToolTipText() throw (RuntimeException)
393 {
394 OExternalLockGuard aGuard( this );
395
396 ::rtl::OUString sText;
397 if ( m_pHeadBar )
398 sText = m_pHeadBar->GetQuickHelpText();
399
400 return sText;
401 }
402