import base
from core.sight.threads.jsrun_worker import JsRunWorker
from callhandler import CallHandler
from browser import Browser
from PyQt6.QtCore import Qt
from PyQt6.QtWidgets import QMainWindow, QWidget, QVBoxLayout
from PyQt6.QtCore import QThread,QThreadPool, QObject, pyqtSignal as Signal, pyqtSlot as Slot
from queue import Queue
import time

class Sight(QWidget):

    def __init__(self, id, page):
        super().__init__()

        self.id = id
        self.page = page
        self.data = {} # private data(s) of the sight
        self.children = []
        self.parent = None
        self.pool = QThreadPool.globalInstance()

        base.data["active_sight"] = self.id
        self.title = id

        if base.frameSupported():
            self.setWindowFlags(Qt.WindowType(0x00000800)) # remove the os windows frame (borders, close and other buttons
            self.setAttribute(Qt.WidgetAttribute(0x78)) # (int: 120)) # Make Transparent
            
        self.browser = Browser()
        self.browser.addObject('handler', CallHandler(self) )

        #self.browser.loadAdminContent(page)
        if "sight-admin" in id:
            self.browser.loadAdminContent(page)
        else:
            self.browser.loadContent(page)

        self.layout = QVBoxLayout()
        self.layout.addWidget(self.browser)
        self.layout.setSpacing(0);
        self.layout.setContentsMargins(1, 1, 1, 1); #Need 1,1,1,1 if it is 0,0,0,0 I got setgeometry warnings
        
        self.setLayout(self.layout)

    def addJob(self, js_script, page_id):
        worker = JsRunWorker(js_script, page_id)
        worker.signals.completed.connect(self.complete)
        worker.signals.jsrun.connect(self.runJs)
        worker.signals.started.connect(self.start)
        self.pool.start(worker)

    def start(self, n):
        print(f'Job in "{n}" page started...')

    def complete(self, n):
        print(f'Job in "{n}" page completed.')

    def runJs(self,request_js):
        self.browser.page().runJavaScript(request_js)

    # use when the frameSupported is False (for instance wayland)
    def closeEvent(self, event):
        self.pool.clear()

        base.sights.close(self.id)

    def getParent(self):
        return self.parent

    def getPageId(self):
        return self.page

    def setParent(self, id):
        self.parent = id

    def addChild(self, id):
        self.children.insert(0, id)
        print(self.children)

    def getChildren(self):
        return self.children

    def removeChild(self, id):
        if id in self.children:
            self.children.remove(id)
            print(self.children)

    def setLayoutContentMargins(self,a,b,c,d):
        self.layout.setContentsMargins(a, b, c, d)
    
    def setTitle(self, title):
        self.title = title

    def getTitle(self):
        return self.title
    def getId(self):
        return self.id
    def addData(self, key, value):
        self.data[key] = value
    def getData(self, key):
        if key in self.data:
            return self.data[key]
        return None