"""
Tracker with MQTT client
 - currentry only Ragatta hero supported

 TODO get data from mqtt thread

"""

import cairo
from .page import Page

class Tracker(Page):

    def __init__(self, pageno, cfg, appdata, boatdata):
        super().__init__(pageno, cfg, boatdata)
        self._appdata = appdata
        self.buttonlabel[1] = 'MODE'
        print(cfg)

    def handle_key(self, buttonid):
        if buttonid == 1:
            if self._appdata.track.is_active():
                self._appdata.track.set_active(False)
            else:
                self._appdata.track.set_active(True)

    def draw(self, ctx):
        # Name
        ctx.select_font_face("Ubuntu", cairo.FontSlant.NORMAL, cairo.FontWeight.BOLD)
        ctx.set_font_size(32) 
        ctx.move_to(20, 100)
        ctx.show_text("Tracker")

        ctx.set_font_size(16)
        ctx.move_to(20, 140)
        ctx.show_text("active: ")
        if self._appdata.track.is_active():
            ctx.show_text("yes")
        else:
            ctx.show_text("no")