vclxaccessiblebutton.cxx (21075d77) vclxaccessiblebutton.cxx (15466770)
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3 * Licensed to the Apache Software Foundation (ASF) under one
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6 * regarding copyright ownership. The ASF licenses this file
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21
22
23
24// MARKER(update_precomp.py): autogen include statement, do not remove
25#include "precompiled_accessibility.hxx"
26
27// includes --------------------------------------------------------------

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61VCLXAccessibleButton::~VCLXAccessibleButton()
62{
63}
64
65// -----------------------------------------------------------------------------
66
67void VCLXAccessibleButton::ProcessWindowEvent( const VclWindowEvent& rVclWindowEvent )
68{
20 *************************************************************/
21
22
23
24// MARKER(update_precomp.py): autogen include statement, do not remove
25#include "precompiled_accessibility.hxx"
26
27// includes --------------------------------------------------------------

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61VCLXAccessibleButton::~VCLXAccessibleButton()
62{
63}
64
65// -----------------------------------------------------------------------------
66
67void VCLXAccessibleButton::ProcessWindowEvent( const VclWindowEvent& rVclWindowEvent )
68{
69 switch ( rVclWindowEvent.GetId() )
70 {
69 switch ( rVclWindowEvent.GetId() )
70 {
71 case VCLEVENT_PUSHBUTTON_TOGGLE:
71 case VCLEVENT_PUSHBUTTON_TOGGLE:
72 {
72 {
73 Any aOldValue;
74 Any aNewValue;
75
76 PushButton* pButton = (PushButton*) GetWindow();
77 if ( pButton && pButton->GetState() == STATE_CHECK )
78 aNewValue <<= AccessibleStateType::CHECKED;
79 else
80 aOldValue <<= AccessibleStateType::CHECKED;
81
73 Any aOldValue;
74 Any aNewValue;
75
76 PushButton* pButton = (PushButton*) GetWindow();
77 if ( pButton && pButton->GetState() == STATE_CHECK )
78 aNewValue <<= AccessibleStateType::CHECKED;
79 else
80 aOldValue <<= AccessibleStateType::CHECKED;
81
82 NotifyAccessibleEvent( AccessibleEventId::STATE_CHANGED, aOldValue, aNewValue );
83 }
84 break;
82 NotifyAccessibleEvent( AccessibleEventId::STATE_CHANGED, aOldValue, aNewValue );
83 }
84 break;
85 default:
86 VCLXAccessibleTextComponent::ProcessWindowEvent( rVclWindowEvent );
85 default:
86 VCLXAccessibleTextComponent::ProcessWindowEvent( rVclWindowEvent );
87 }
87 }
88}
89
90// -----------------------------------------------------------------------------
91
92void VCLXAccessibleButton::FillAccessibleStateSet( utl::AccessibleStateSetHelper& rStateSet )
93{
94 VCLXAccessibleTextComponent::FillAccessibleStateSet( rStateSet );
95
96 PushButton* pButton = (PushButton*) GetWindow();
97 if ( pButton )
98 {
88}
89
90// -----------------------------------------------------------------------------
91
92void VCLXAccessibleButton::FillAccessibleStateSet( utl::AccessibleStateSetHelper& rStateSet )
93{
94 VCLXAccessibleTextComponent::FillAccessibleStateSet( rStateSet );
95
96 PushButton* pButton = (PushButton*) GetWindow();
97 if ( pButton )
98 {
99 rStateSet.AddState( AccessibleStateType::FOCUSABLE );
99 rStateSet.AddState( AccessibleStateType::FOCUSABLE );
100
101 if ( pButton->GetState() == STATE_CHECK )
100
101 if ( pButton->GetState() == STATE_CHECK )
102 rStateSet.AddState( AccessibleStateType::CHECKED );
102 rStateSet.AddState( AccessibleStateType::CHECKED );
103
104 if ( pButton->IsPressed() )
103
104 if ( pButton->IsPressed() )
105 rStateSet.AddState( AccessibleStateType::PRESSED );
105 rStateSet.AddState( AccessibleStateType::PRESSED );
106
106
107 // IA2 CWS: If the button has a poppup menu,it should has the state EXPANDABLE
108 if( pButton->GetType() == WINDOW_MENUBUTTON )
109 {
110 rStateSet.AddState( AccessibleStateType::EXPANDABLE );
111 }
107 // IA2 CWS: If the button has a poppup menu,it should has the state EXPANDABLE
108 if( pButton->GetType() == WINDOW_MENUBUTTON )
109 {
110 rStateSet.AddState( AccessibleStateType::EXPANDABLE );
111 }
112 if( pButton->GetStyle() & WB_DEFBUTTON )
113 {
112 if( pButton->GetStyle() & WB_DEFBUTTON )
113 {
114 rStateSet.AddState( AccessibleStateType::DEFAULT );
114 rStateSet.AddState( AccessibleStateType::DEFAULT );
115 }
116 }
117}
118
119// -----------------------------------------------------------------------------
120// XInterface
121// -----------------------------------------------------------------------------
122

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151// -----------------------------------------------------------------------------
152
153::rtl::OUString VCLXAccessibleButton::getAccessibleName( ) throw (RuntimeException)
154{
155 OExternalLockGuard aGuard( this );
156
157 ::rtl::OUString aName( VCLXAccessibleTextComponent::getAccessibleName() );
158
115 }
116 }
117}
118
119// -----------------------------------------------------------------------------
120// XInterface
121// -----------------------------------------------------------------------------
122

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151// -----------------------------------------------------------------------------
152
153::rtl::OUString VCLXAccessibleButton::getAccessibleName( ) throw (RuntimeException)
154{
155 OExternalLockGuard aGuard( this );
156
157 ::rtl::OUString aName( VCLXAccessibleTextComponent::getAccessibleName() );
158
159 // IA2 CWS: Removed special handling for browse/more buttons.
160 // Comment was "the '...' or '<<' or '>>' should be kepted per the requirements from AT"
161 // MT: We did introduce this special handling by intention.
159 // IA2 CWS: Removed special handling for browse/more buttons.
160 // Comment was "the '...' or '<<' or '>>' should be kept per the requirements from AT"
161 // MT: We did introduce this special handling by intention.
162 // As the original text is still what you get via XAccessibleText,
163 // I think for the accessible name the stuff below is correct.
164
165 sal_Int32 nLength = aName.getLength();
166
167 if ( nLength >= 3 && aName.matchAsciiL( RTL_CONSTASCII_STRINGPARAM("..."), nLength - 3 ) )
168 {
169 if ( nLength == 3 )
170 {
171 // it's a browse button
162 // As the original text is still what you get via XAccessibleText,
163 // I think for the accessible name the stuff below is correct.
164
165 sal_Int32 nLength = aName.getLength();
166
167 if ( nLength >= 3 && aName.matchAsciiL( RTL_CONSTASCII_STRINGPARAM("..."), nLength - 3 ) )
168 {
169 if ( nLength == 3 )
170 {
171 // it's a browse button
172 aName = ::rtl::OUString( TK_RES_STRING( RID_STR_ACC_NAME_BROWSEBUTTON ) );
172 aName = ::rtl::OUString( TK_RES_STRING( RID_STR_ACC_NAME_BROWSEBUTTON ) );
173 }
174 else
175 {
176 // remove the three trailing dots
177 aName = aName.copy( 0, nLength - 3 );
178 }
179 }
180 else if ( nLength >= 3 && aName.matchAsciiL( RTL_CONSTASCII_STRINGPARAM("<< "), 0 ) )

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204
205// -----------------------------------------------------------------------------
206
207sal_Bool VCLXAccessibleButton::doAccessibleAction ( sal_Int32 nIndex ) throw (IndexOutOfBoundsException, RuntimeException)
208{
209 OExternalLockGuard aGuard( this );
210
211 if ( nIndex < 0 || nIndex >= getAccessibleActionCount() )
173 }
174 else
175 {
176 // remove the three trailing dots
177 aName = aName.copy( 0, nLength - 3 );
178 }
179 }
180 else if ( nLength >= 3 && aName.matchAsciiL( RTL_CONSTASCII_STRINGPARAM("<< "), 0 ) )

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204
205// -----------------------------------------------------------------------------
206
207sal_Bool VCLXAccessibleButton::doAccessibleAction ( sal_Int32 nIndex ) throw (IndexOutOfBoundsException, RuntimeException)
208{
209 OExternalLockGuard aGuard( this );
210
211 if ( nIndex < 0 || nIndex >= getAccessibleActionCount() )
212 throw IndexOutOfBoundsException();
212 throw IndexOutOfBoundsException();
213
214 PushButton* pButton = (PushButton*) GetWindow();
215 if ( pButton )
216 pButton->Click();
217
218 return sal_True;
219}
220
221// -----------------------------------------------------------------------------
222
223::rtl::OUString VCLXAccessibleButton::getAccessibleActionDescription ( sal_Int32 nIndex ) throw (IndexOutOfBoundsException, RuntimeException)
224{
225 OExternalLockGuard aGuard( this );
226
227 if ( nIndex < 0 || nIndex >= getAccessibleActionCount() )
213
214 PushButton* pButton = (PushButton*) GetWindow();
215 if ( pButton )
216 pButton->Click();
217
218 return sal_True;
219}
220
221// -----------------------------------------------------------------------------
222
223::rtl::OUString VCLXAccessibleButton::getAccessibleActionDescription ( sal_Int32 nIndex ) throw (IndexOutOfBoundsException, RuntimeException)
224{
225 OExternalLockGuard aGuard( this );
226
227 if ( nIndex < 0 || nIndex >= getAccessibleActionCount() )
228 throw IndexOutOfBoundsException();
228 throw IndexOutOfBoundsException();
229
230 return ::rtl::OUString( TK_RES_STRING( RID_STR_ACC_ACTION_CLICK ) );
231}
232
233// -----------------------------------------------------------------------------
234
235Reference< XAccessibleKeyBinding > VCLXAccessibleButton::getAccessibleActionKeyBinding( sal_Int32 nIndex ) throw (IndexOutOfBoundsException, RuntimeException)
236{
229
230 return ::rtl::OUString( TK_RES_STRING( RID_STR_ACC_ACTION_CLICK ) );
231}
232
233// -----------------------------------------------------------------------------
234
235Reference< XAccessibleKeyBinding > VCLXAccessibleButton::getAccessibleActionKeyBinding( sal_Int32 nIndex ) throw (IndexOutOfBoundsException, RuntimeException)
236{
237 OExternalLockGuard aGuard( this );
237 OExternalLockGuard aGuard( this );
238
238
239 if ( nIndex < 0 || nIndex >= getAccessibleActionCount() )
240 throw IndexOutOfBoundsException();
241
242 OAccessibleKeyBindingHelper* pKeyBindingHelper = new OAccessibleKeyBindingHelper();
243 Reference< XAccessibleKeyBinding > xKeyBinding = pKeyBindingHelper;
239 if ( nIndex < 0 || nIndex >= getAccessibleActionCount() )
240 throw IndexOutOfBoundsException();
244
241
245 Window* pWindow = GetWindow();
246 if ( pWindow )
247 {
248 KeyEvent aKeyEvent = pWindow->GetActivationKey();
249 KeyCode aKeyCode = aKeyEvent.GetKeyCode();
250 if ( aKeyCode.GetCode() != 0 )
251 {
252 awt::KeyStroke aKeyStroke;
253 aKeyStroke.Modifiers = 0;
254 if ( aKeyCode.IsShift() )
255 aKeyStroke.Modifiers |= awt::KeyModifier::SHIFT;
256 if ( aKeyCode.IsMod1() )
257 aKeyStroke.Modifiers |= awt::KeyModifier::MOD1;
258 if ( aKeyCode.IsMod2() )
259 aKeyStroke.Modifiers |= awt::KeyModifier::MOD2;
260 if ( aKeyCode.IsMod3() )
261 aKeyStroke.Modifiers |= awt::KeyModifier::MOD3;
262 aKeyStroke.KeyCode = aKeyCode.GetCode();
263 aKeyStroke.KeyChar = aKeyEvent.GetCharCode();
264 aKeyStroke.KeyFunc = static_cast< sal_Int16 >( aKeyCode.GetFunction() );
265 pKeyBindingHelper->AddKeyBinding( aKeyStroke );
266 }
267 }
242 OAccessibleKeyBindingHelper* pKeyBindingHelper = new OAccessibleKeyBindingHelper();
243 Reference< XAccessibleKeyBinding > xKeyBinding = pKeyBindingHelper;
268
244
269 return xKeyBinding;
245 Window* pWindow = GetWindow();
246 if ( pWindow )
247 {
248 KeyEvent aKeyEvent = pWindow->GetActivationKey();
249 KeyCode aKeyCode = aKeyEvent.GetKeyCode();
250 if ( aKeyCode.GetCode() != 0 )
251 {
252 awt::KeyStroke aKeyStroke;
253 aKeyStroke.Modifiers = 0;
254 if ( aKeyCode.IsShift() )
255 aKeyStroke.Modifiers |= awt::KeyModifier::SHIFT;
256 if ( aKeyCode.IsMod1() )
257 aKeyStroke.Modifiers |= awt::KeyModifier::MOD1;
258 if ( aKeyCode.IsMod2() )
259 aKeyStroke.Modifiers |= awt::KeyModifier::MOD2;
260 if ( aKeyCode.IsMod3() )
261 aKeyStroke.Modifiers |= awt::KeyModifier::MOD3;
262 aKeyStroke.KeyCode = aKeyCode.GetCode();
263 aKeyStroke.KeyChar = aKeyEvent.GetCharCode();
264 aKeyStroke.KeyFunc = static_cast< sal_Int16 >( aKeyCode.GetFunction() );
265 pKeyBindingHelper->AddKeyBinding( aKeyStroke );
266 }
267 }
268
269 return xKeyBinding;
270}
271
272// -----------------------------------------------------------------------------
273// XAccessibleValue
274// -----------------------------------------------------------------------------
275
276Any VCLXAccessibleButton::getCurrentValue( ) throw (RuntimeException)
277{

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303 if ( nValue < 0 )
304 nValue = 0;
305 else if ( nValue > 1 )
306 nValue = 1;
307
308 pButton->SetPressed( (sal_Bool) nValue );
309 bReturn = sal_True;
310 }
270}
271
272// -----------------------------------------------------------------------------
273// XAccessibleValue
274// -----------------------------------------------------------------------------
275
276Any VCLXAccessibleButton::getCurrentValue( ) throw (RuntimeException)
277{

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303 if ( nValue < 0 )
304 nValue = 0;
305 else if ( nValue > 1 )
306 nValue = 1;
307
308 pButton->SetPressed( (sal_Bool) nValue );
309 bReturn = sal_True;
310 }
311
311
312 return bReturn;
313}
314
315// -----------------------------------------------------------------------------
316
317Any VCLXAccessibleButton::getMaximumValue( ) throw (RuntimeException)
318{
319 OExternalLockGuard aGuard( this );
320
321 Any aValue;
322 aValue <<= (sal_Int32) 1;
312 return bReturn;
313}
314
315// -----------------------------------------------------------------------------
316
317Any VCLXAccessibleButton::getMaximumValue( ) throw (RuntimeException)
318{
319 OExternalLockGuard aGuard( this );
320
321 Any aValue;
322 aValue <<= (sal_Int32) 1;
323
323
324 return aValue;
325}
326
327// -----------------------------------------------------------------------------
328
329Any VCLXAccessibleButton::getMinimumValue( ) throw (RuntimeException)
330{
331 OExternalLockGuard aGuard( this );
332
333 Any aValue;
334 aValue <<= (sal_Int32) 0;
324 return aValue;
325}
326
327// -----------------------------------------------------------------------------
328
329Any VCLXAccessibleButton::getMinimumValue( ) throw (RuntimeException)
330{
331 OExternalLockGuard aGuard( this );
332
333 Any aValue;
334 aValue <<= (sal_Int32) 0;
335
335
336 return aValue;
337}
338
339// -----------------------------------------------------------------------------
336 return aValue;
337}
338
339// -----------------------------------------------------------------------------