from module.base.utils import get_color, red_overlay_transparency
from module.campaign.campaign_base import CampaignBase as CampaignBase_
from module.handler.assets import MAP_ENEMY_SEARCHING
from module.ui.page import page_event


class CampaignBase(CampaignBase_):
    def enemy_searching_appear(self):
        if not self.is_in_map():
            return False

        return red_overlay_transparency(
            MAP_ENEMY_SEARCHING.color, get_color(self.device.image, MAP_ENEMY_SEARCHING.area)
        ) > self.MAP_ENEMY_SEARCHING_OVERLAY_TRANSPARENCY_THRESHOLD

    def handle_exp_info(self):
        # Random background hits EXP_INFO_B
        if self.ui_page_appear(page_event):
            return False
        return super().handle_exp_info()