plover-modal-dictionary 0.0.1

Modal Dictionaries for Plover

Modal Dictionaries for Plover

Modal Dictionaries are dictionaries that can switch two modes - activated and deactivated. Dictionary entries are hidden until they are activated by one of the configured activation strokes, after which they can be deactivated again under user-configured conditions.

It is useful if you would like to have dictionaries that:

• Turn on with an activation stroke, then turn off when you stroke something outside of the dictionary
• Turn on for one translation only

Example

This dictionary allows the user to enter navigation mode using one of the entries in entry, after which any stroke in dict would return an arrow key or navigation key. The dictionary will exit if the user strokes anything outside of these entries.

Stroking STPH-R/-R/-R/WORD would, for instance, shift the text cursor 3 characters to the left, then write "word".

{
    "exclude_entry": false,
    "exit_on_mismatch": true,
    "exit_on_match": false,
    "ignore_folding": true,

    "entry": {
        "STPH-R": "{#Left}{^}",
        "STPH-P": "{#Up}{^}",
        "STPH-B": "{#Down}{^}",
        "STPH-G": "{#Right}{^}",
        "STPH-RB": "{#Control_L(Left)}{^}",
        "STPH-BG": "{#Control_L(Right)}{^}"
    },
    
    "dict": {
        "-R": "{#Left}{^}",
        "-P": "{#Up}{^}",
        "-B": "{#Down}{^}",
        "-B/-G": "{#Down}{^}{#Right}{^}",
        "-G": "{#Right}{^}",
        "-RB": "{#Control_L(Left)}{^}",
        "-BG": "{#Control_L(Right)}{^}"
    }
}

-B/-G was included to override the outline for "being" in main.json.

Setup

For the plugin to work properly, go into Configuration → Plugins and turn on modal_update.

Usage

Modal dictionaries have the .modal extension and follow the following format (using JSON syntax):

{
    "exclude_entry": false,
    "exit_on_mismatch": true,
    "exit_on_match": false,
    "ignore_folding": true,

    "entry": {
        "S": "translation 1",
        "T": "translation 2"
    },
    
    "dict": {
        "K": "translation 3",
        "P": "translation 4"
    },

    "exit": {
        "W": "translation 5",
        "H": "translation 6"
    }
}

Any of the true/false options can be omitted. They are used like so:

Option	Default	Usage
exclude_entry	false	Whether to exclude entry strokes when activated. If set to true, entry strokes can still be used to enter activated mode as usual, but after activation, they are considered to be outside the dictionary.
exit_on_mismatch	true	Whether to deactivate when a stroke is not found in the dictionary. Note that if you have a translation for a multistroke outline such as -F/-L, but none of its prefixes (such as -F) are defined, stroking -F will deactivate it and write "of" as usual, and stroking -L will delete the "of" and reactivate the dictionary again.
exit_on_match	false	Whether to deactivate after translating a single entry. This is useful if you want the dictionary to be activated for only one word/translation.
ignore_folding	true	Whether to ignore folding. Whenever a stroke such as -RG is sent to Plover and no translation can be found, Plover will split it into -R/-G and search its dictionaries again. If set to true, we will ignore such attempts and consider the input stroke as outside of the dictionary, even if -R and -G are defined.

The dictionary contains 3 sub-dictionaries. They can be omitted, and the dictionary will treat them as empty:

Subdictionary	Usage
entry	Used to enter activated mode. These entries can be used when the dictionary is deactivated.
dict	Main dictionary entries, hidden until activated.
exit	Used to exit activated mode, hidden until activated.

These dictionaries can be defined using the usual JSON format, like so:

"entry": {
    "S": "translation 1",
    "T": "translation 2"
}

they can also just be references to other dictionary files with formats supported by your current Plover plugin setup:

"entry": "some/other/dictionary.py"