import logging

from PyQt5 import QtWidgets, QtCore
from PyQt5.QtCore import pyqtSlot
from PyQt5.QtWidgets import QTableView, QMessageBox

from server import Client
import copter_table_models as table


class CopterTableWidget(QTableView):
    def __init__(self, model, data_model=table.StatedCopterData):
        QTableView.__init__(self)

        self.model = model
        self._data_model = data_model

        self.proxy_model = table.CopterProxyModel()
        self.signals = table.SignalManager(self.model)

        self.proxy_model.setSourceModel(self.model)
        self.proxy_model.setDynamicSortFilter(True)

        # Initiate table and table self.model
        self.setModel(self.proxy_model)

        # Adjust properties
        self.resizeColumnsToContents()
        self.setSelectionBehavior(QtWidgets.QAbstractItemView.SelectRows)
        self.doubleClicked.connect(self.on_double_click)

    # Some fancy wrappers to simplify syntax

    def add_client(self, **kwargs):
        self.signals.add_client_signal.emit(self._data_model(**kwargs))

    def remove_client_data(self, row_data):
        self.signals.remove_client_signal.emit(row_data)

    def update_data(self, row, col, data, role=table.ModelDataRole):
        self.signals.update_data_signal.emit(row, col, data, role)

    @pyqtSlot(QtCore.QModelIndex)
    def on_double_click(self, index):
        col = index.column()
        if col == 7:
            data = self.proxy_model.data(index, role=table.ModelDataRole)
            if data and data != "OK":
                self._show_info("Selfcheck info", data)

    def _show_info(self, title, data):
        dialog = QMessageBox()
        dialog.setIcon(QMessageBox.NoIcon)
        dialog.setStandardButtons(QMessageBox.Ok)
        dialog.setWindowTitle(title)
        dialog.setText("\n".join(data[:10]))
        dialog.setDetailedText("\n".join(data))
        dialog.exec()

    # def _selfcheck_shortener(self, data):  # TODO!!!
    #     shortened = []
    #     for line in data:
    #         if len(line) > 89:
    #             pass
    #     return shortened