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* Fix default behavior for gamepad buttonsMichael Wright2013-02-121-4/+4
| | | | | Bug: 8183679 Change-Id: Iaac33979828f18b1b8b6b111cd07b029384519ec
* Add support for switching between multiple keyboard layouts.Jeff Brown2012-05-201-0/+1
| | | | | | | | Also show a notification when an external keyboard is connected and does not have a keyboard layout selected yet. Bug: 6405203 Change-Id: Id0ac6d83b3b381f8a236b2244a04c9acb203db3c
* Improve handling of certain keyboard layout properties.Jeff Brown2012-04-181-117/+173
| | | | | | | | | | | | | | | Automatically choose a default value for the 'number' property based on the characters that the key can generate. Don't generate any character when ctrl, alt or meta is pressed unless the behavior exactly matches the modifier keys that are pressed. Simplified the basic keyboard layouts taking into account the new features. Bug: 6110399 Change-Id: Ibc0f0b50c2dcf3f962a33ac77c24d2993b77637d
* Add support for fallback keycodes.Jeff Brown2010-12-071-9/+29
| | | | | | | | | | | | | | | | | | | | | | | | | | This change enables the framework to synthesize key events to implement default behavior when an application does not handle a key. For example, this change enables numeric keypad keys to perform their associated special function when numlock is off. The application is informed that it is processing a fallback keypress so it can choose to ignore it. Added a new keycode for switching applications. Added ALT key deadkeys. New default key mappings: - ESC -> BACK - Meta+ESC -> HOME - Alt+ESC -> MENU - Meta+Space -> SEARCH - Meta+Tab -> APP_SWITCH Fixed some comments. Fixed some tests. Change-Id: Id7f3b6645f3a350275e624547822f72652f3defe
* Port Emulator keymaps.Jeff Brown2010-11-231-0/+26
| | | | | | | | | | | | | | Also added a validation tool for keymaps (not currently integrated into the build system but getting there). This change brings back Android.mk with the intent that it will be used to validate keymaps in a later change. Added some missing keys that are present on phones. Bug: 3215210 Bug: 3225421 Change-Id: Id817c6e2215164616942c51a42752915d9ceacd3
* Added support for full PC-style keyboards.Jeff Brown2010-11-181-0/+498
BREAKING CHANGE: Redesigned the key character map format to accomodate full keyboards with more comprehensive suite of modifiers. Old key character maps will not work anymore and must be updated. The new format is plain text only and it not compiled to a binary file (so the "kcm" tool will be removed in a subsequent check-in). Added FULL keyboard type to support full PC-style keyboards. Added SPECIAL_FUNCTION keyboard type to support special function keypads that do not have any printable keys suitable for typing and only have keys like HOME and POWER Added a special VIRTUAL_KEYBOARD device id convention that maps to a virtual keyboard with a fixed known layout. This is designed to work around issues injecting input events on devices whose built-in keyboard does not have a useful key character map (ie. when the built-in keyboard is a special function keyboard only.) Modified several places where events were being synthesized to use the virtual keyboard. Removed support for the "qwerty" default layout. The new default layout is "Generic". For the most part "qwerty" was being used as a backstop in case the built-in keyboard did not have a key character map (probably because it was a special function keypad) and the framework needed to be able to inject key events anyways. The latter issue is resolved by using the special VIRTUAL_KEYBOARD device instead of BUILT_IN_KEYBOARD. Added the concept of a key modifier behavior so that MetaKeyKeyListener can distinguish between keyboards that use chorded vs. toggled modifiers. Wrote more robust key layout and key character map parsers to enable support for new keyboard features and user installable key maps. Fixed a bug in InputReader generating key ups when keys are released out of sequence. Updated tons of documentation. Currently QwertyKeyListener is being used for full keyboards with autotext and capitalization disabled. This mostly works but causes some problems with character pickers, etc. These issues will be resolved in subsequent changes. Change-Id: Ica48f6097a551141c215bc0d2c6f7b3fb634d354