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authorSven Gothel <[email protected]>2013-03-21 20:40:41 +0100
committerSven Gothel <[email protected]>2013-03-21 20:40:41 +0100
commit58ebd43a78491281e2c3b012666220ed47634c7e (patch)
tree8f092d3dbf158c8173d9d95024df63ca37a59d19 /doc/curve
parent98f6f99ddc6643cfa540d6c85c64c7f8510cc1ea (diff)
NEWT/Android: Fix BACK button implementation, use different KeyCode mappings and allowing native action to be suppressed.
- Don't trust soft-kbd visibility state, but perform invisible action. If the latter was successful - soft-kbd was visible before. - Map BACK to VK_KEYBOARD_INVISIBLE and propagate it, if soft-kbd was visible before. No native default action is performed. - Map BACK to VK_ESCAPE event and propagate it, if soft-kbd was invisible _and_ an activity was registered via registerActivity(Activity), i.e. by NewtBaseActivity. Otherwise proceed w/ default action (-> activity.finish()). - If the KeyListener consumed the [EVENT_KEY_RELEASED, VK_ESCAPE] event, it will be suppressed and no default action performed. This allows applications to have a custom 'ESCAPE' or 'BACK' handling. Otherwise (not consumed) the default action is performed.
Diffstat (limited to 'doc/curve')
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