WithFocus

Base interface for FocusIO, providing access and control over the current focusable. Used to create additional interfaces like WithPositionalFocus without defining a new I/O set.

@safe

interface WithFocus {

inout(Focusable) currentFocus();

Focusable currentFocus(Focusable newValue);

bool isFocusActionable();

bool isFocused(Focusable focusable);

void clearFocus();

}

Members

Functions

clearFocus void clearFocus(): Clear current focus (set it to null).
currentFocus inout(Focusable) currentFocus(): Note: Currently focused node may have blocksInput set to true; take care to check it before calling input handling methods.
currentFocus Focusable currentFocus(Focusable newValue): Change the currently focused node to another.
isFocusActionable bool isFocusActionable()
isFocused bool isFocused(Focusable focusable)

WithFocus

Members

Functions

Meta

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