MMM-CustomText/MMM-CustomText.js at main · dathbe/MMM-CustomText · GitHub

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/* MagicMirror²
 * Module: MMM-CustomText
 *
 * By dathbe
 * MIT Licensed.
 */

Module.register('MMM-CustomText', {

  // Default config.
  defaults: {
    animationSpeed: 2 * 1000,
    uniqueID: null,
    initialMessage: 'No notification received yet',
  },

  // Define required scripts.
  getStyles() {
    return ['MMM-CustomText.css']
  },

  // Define start sequence.
  start() {
    Log.info('Starting module: ' + this.name)

    this.notification = false
    this.messageText = this.config.initialMessage
  },

  // dom generator.
  getDom() {
    const self = this
    // create html
    const wrapper = document.createElement('div')
    wrapper.className = 'CustomTextDiv'
    wrapper.innerHTML = self.messageText
    if (self.messageText == '') {
      wrapper.style.display = 'none'
    }
    return wrapper
  },

  notificationReceived(notification, payload, sender) {
    if (notification === 'CUSTOMTEXT_UPDATE' && (payload.uniqueID == this.config.uniqueID || !this.config.uniqueID)) {
      Log.debug(`[MMM-CustomText] Received notification: ${notification} with payload.message: ${payload.message} from sender: ${sender}`)
      this.messageText = payload.message
      this.notification = true
      this.updateDom(this.config.animationSpeed)
    }
  },

})