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Accessibility: Added AccessibilityHandler::isVisibleWithinParent() and improved focus support

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This commit is contained in:
ed 2021-05-20 18:01:27 +01:00
parent c359f99fb5
commit 5080b29626
2 changed files with 28 additions and 31 deletions
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14
modules/juce_gui_basics/accessibility/juce_AccessibilityHandler.h
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@ -161,6 +161,13 @@ public:
/** Returns true if this UI element should be ignored by accessibility clients. */
bool isIgnored() const;
/** Returns true if this UI element is visible within its parent.
This will always return true for UI elements with the AccessibleState::accessibleOffscreen
flag set.
*/
bool isVisibleWithinParent() const;
//==============================================================================
/** Returns the set of actions that the UI element supports and the associated
callbacks.
@ -232,10 +239,9 @@ public:
/** Tries to give focus to this UI element.
If the UI element is focusable, as indicated by AccessibleState::isFocusable(),
this will perform its AccessibilityActionType::focus action, try to give keyboard
focus to the Component it represents, and notify any listening accessibility
clients that the current focus has changed.
If the UI element is focusable and not ignored this will update the currently focused
element, try to give keyboard focus to the Component it represents, and notify any
listening accessibility clients that the current focus has changed.
@see hasFocus, giveAwayFocus
*/