lacymorrow/crossover

const { Menu, Tray } = require( 'electron' )
const { is, aboutMenuItem } = require( './util' )
const path = require( 'path' )
const log = require( './log' )
const { preferencesMenuItems, openCustomImageMenuItem, resetMenuItem, showAppMenuItem } = require( './menu' )
const paths = require( './paths' )
const { productName } = require( '../../package.json' )

// mac needs dark/light versions
const systemIcon = () => {

    if ( is.macos ) {

        // icon needs to be in format 'xxxTemplate' to work with system theme on mac
        return 'tray-Template.png'

    }

    if ( is.windows ) {

        return 'icon.ico'

    }

    return 'icon.png'

}

const getIconPath = () => path.join(
    paths.__static,
    'icons',
    systemIcon(),
)

const init = () => {

    if ( tray.instance ) {

        return tray.instance

    }

    tray.instance = new Tray( getIconPath() )

    const contextMenu = Menu.buildFromTemplate( [
        aboutMenuItem(),
        showAppMenuItem,
        ...preferencesMenuItems,
        openCustomImageMenuItem,
        resetMenuItem,
        { role: 'quit' },
    ] )
    tray.instance.setToolTip( `${productName} Control` )
    tray.instance.setContextMenu( contextMenu )

    return tray.instance

}

const setIcon = () => {

    const icon = getIconPath()
    tray.setImage( icon )
    log.info( `Setting tray icon: ${icon}` )

}

const tray = {
    init,
    instance: null,
    setIcon,
}

module.exports = tray