unleashed-firmware/documentation/js/js_dialog.md

js_dialog

Dialog module

let dialog = require("dialog");

Methods

message

Show a simple message dialog with header, text and "OK" button.

Parameters

• Dialog header text
• Dialog text

Returns

true if central button was pressed, false if the dialog was closed by back key press

Examples:

dialog.message("Dialog demo", "Press OK to start");

custom

More complex dialog with configurable buttons

Parameters

Configuration object with the following fields:

• header: Dialog header text
• text: Dialog text
• button_left: (optional) left button name
• button_right: (optional) right button name
• button_center: (optional) central button name

Returns

Name of pressed button or empty string if the dialog was closed by back key press

Examples:

let dialog_params = ({
    header: "Dialog header",
    text: "Dialog text",
    button_left: "Left",
    button_right: "Right",
    button_center: "OK"
});

dialog.custom(dialog_params);