Suggest an emoji in addition to the 3 suggested words when the current word matches an alias in the emoji dictionary, if available.
* Refactor: Implement the space key as an editing action The space key is no longer a CHAR key but now an EDITING key. This allows changing the behavior of the space bar while allowing custom layout users to define a key outputing a space as before. KeyModifier and ComposeKey are updated to treat the space key as before. * Enter the best suggestion when the space bar is pressed * Refactor: Implement backspace as an editing action * Undo suggestion when delete is pressed The delete key (backspace internally) undoes the suggestion if the last action done was entering the suggestion with either the space bar or the candidates view. * Add an option to enable space bar autocomplete This option is off by default. Undoing a completion with backspace works in any case. * Refactor: Track selection emptyness in CurrentlyTypedWord This removes an expensive RPC call.
* Refactor: KeyValue constants Add constants for keys that are accessed from the app's code. This simplifies the fake pointer handling in Keyboard2View. * Refactor: Pre-compute action key replacement The action key and the enter swap are pre-computed in EditorConfig. This simplifies the code.
This adds dictionary-based spell checking to the keyboard. The keyboard looks at the word being typed and matches it against a dictionary to either complete the rest of the word or find alternative spellings. The core of this feature is implemented in cdict, which is included as a submodule in vendor/cidct. Cdict is developped at https://github.com/Julow/cdict The dictionaries are hosted at https://github.com/Julow/Unexpected-Keyboard-dictionaries/ The wordlists used to build the dictionaries are the same ones used by HeliBoard from https://codeberg.org/Helium314/aosp-dictionaries - Add an activity accessible from the launcher app that lists available dictionaries with a download button. The DictionaryListView view shows the list of available dictionaries and handles downloading and installing them. - The Dictionaries class manages installed dictionaries. Dictionaries are installed as individual files into the app's private directory. - Available dictionaries are listed in dictionaries.xml, which is generated when building Unexpected-Keyboard-dictionaries. method.xml mentions the dictionary name for each locales.
* Refactor: Create subpackage 'suggestions' * Candidates view: Status message when no dictionary installed Show a message on the candidates view instead of leaving it empty. A button points to the dictionary installation activity. * Add an option to disable the suggestions * Refactor: Remove Config.should_show_candidates_view This was moved to EditorConfig. * Don't disable text suggestions in some text boxes * Suggestion text size matching settings The candidates view height is based on the height of keyboard rows and the suggestion text size is based on the size of labels on the keys. This is influenced by symbol size and keyboard height options.
The "Switch to the last used keyboard" is renamed to "Switching between input methods" and allows to select "Switch to last used", which was the default in older releases.
The `CandidatesView` is implemented as a `LinearLayout` that is divided horizontally with up to 3 `TextView`. It might in the future contain buttons on the sides. The candidate view is nested into the input view rather than using Android's `setCandidatesView` and callbacks as the API is unreliable and complicated. The first suggestion goes in the middle to be more accessible. The second suggestion goes on the right to be more accessible to the right-handed, because it must go somewhere.
* Disable selection mode in text editors Selection mode removes the space bar key (which is replaced by the Esc key) and can be annoying in Emacs for example. Text editor users probably have the `esc` key available. * Refactor: Move EditorInfo related code to EditorConfig Add the new EditorConfig class that handles configuration extracted from the EditorInfo. It is accessible from the Config class for convenience. This aims at reducing the length of already large classes and group the code that was spread over several classes.