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authorFrederik Gladhorn <frederik.gladhorn@digia.com>2014-04-10 14:57:29 +0200
committerThe Qt Project <gerrit-noreply@qt-project.org>2014-04-25 15:18:29 +0200
commit8abf98345a200efd59951b61559baf8561c8b53b (patch)
tree8b06a1f55f4f6c88e3946d882c2a3ed0578ce16c /src/plugins
parentaa920e627497f9f079e956132bcebc8eadddf3fd (diff)
Accessibility Mac: Make value interface settable
This will let VoiceOver announce QLineEdit as editable text. It also implements setting of values for value interfaces (eg sliders). Task-number: QTBUG-38258 Change-Id: Ic30c10abc4dc0c4f3c5fe922ac5b0a4bbf4b1e5f Reviewed-by: Jan Arve Sæther <jan-arve.saether@digia.com>
Diffstat (limited to 'src/plugins')
-rw-r--r--src/plugins/platforms/cocoa/qcocoaaccessibilityelement.mm14
1 files changed, 14 insertions, 0 deletions
diff --git a/src/plugins/platforms/cocoa/qcocoaaccessibilityelement.mm b/src/plugins/platforms/cocoa/qcocoaaccessibilityelement.mm
index 474e799a11..9afc377d6a 100644
--- a/src/plugins/platforms/cocoa/qcocoaaccessibilityelement.mm
+++ b/src/plugins/platforms/cocoa/qcocoaaccessibilityelement.mm
@@ -359,6 +359,12 @@
if ([attribute isEqualToString:NSAccessibilityFocusedAttribute]) {
return iface->state().focusable ? YES : NO;
+ } else if ([attribute isEqualToString:NSAccessibilityValueAttribute]) {
+ if (iface->textInterface() && iface->state().editable)
+ return YES;
+ if (iface->valueInterface())
+ return YES;
+ return NO;
} else if ([attribute isEqualToString:NSAccessibilitySelectedTextRangeAttribute]) {
return iface->textInterface() ? YES : NO;
}
@@ -372,6 +378,14 @@
if ([attribute isEqualToString:NSAccessibilityFocusedAttribute]) {
if (QAccessibleActionInterface *action = iface->actionInterface())
action->doAction(QAccessibleActionInterface::setFocusAction());
+ } else if ([attribute isEqualToString:NSAccessibilityValueAttribute]) {
+ if (iface->textInterface()) {
+ QString text = QString::fromNSString((NSString *)value);
+ iface->setText(QAccessible::Value, text);
+ } else if (QAccessibleValueInterface *valueIface = iface->valueInterface()) {
+ double val = [value doubleValue];
+ valueIface->setCurrentValue(val);
+ }
} else if ([attribute isEqualToString:NSAccessibilitySelectedTextRangeAttribute]) {
if (QAccessibleTextInterface *text = iface->textInterface()) {
NSRange range = [value rangeValue];