# ============================================================
# Unloader - plugin for Falkon
# Copyright (C) 2019 Juraj Oravec <sgd.orava@gmail.com>
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program.  If not, see <http://www.gnu.org/licenses/>.
# ============================================================

import os
from PySide2 import QtCore, QtWidgets, QtUiTools
from unloader.i18n import i18n


class SettingsDialog(QtWidgets.QDialog):
    ui = None
    config = None

    def __init__(self, config, parent=None):
        super().__init__(parent)

        self.config = config

        file = QtCore.QFile(os.path.join(os.path.dirname(__file__), "settings.ui"))
        file.open(QtCore.QFile.ReadOnly)
        self.ui = QtUiTools.QUiLoader().load(file, self)
        file.close()

        layout = QtWidgets.QVBoxLayout(self)
        layout.addWidget(self.ui)
        self.setLayout(layout)

        self.translations()

        self.ui.updateIntervalSpinBox.setValue(self.config.updateInterval)
        self.ui.discardInactiveTabAfterSpinBox.setValue(self.config.threshold)
        self.ui.closeTabForSpinBox.setValue(self.config.closeThreshold)

        self.ui.buttonBoxConfirm.accepted.connect(self.accept)
        self.ui.buttonBoxConfirm.rejected.connect(self.reject)

    def translations(self):
        self.setWindowTitle(i18n("Unloader Settings"))
        self.ui.updateIntervalLabel.setText(i18n("Update interval (in seconds):"))
        self.ui.discardInactiveTabAfterLabel.setText(
            i18n("Discard inactive tab after (in seconds):")
        )
        self.ui.closeTabWhenUnloadedForLabel.setText(
            i18n("Close tab when unloaded for (in seconds):")
        )

    def updateData(self):
        self.config.updateInterval = self.ui.updateIntervalSpinBox.value()
        self.config.threshold = self.ui.discardInactiveTabAfterSpinBox.value()
        self.config.closeThreshold = self.ui.closeTabForSpinBox.value()

    def accept(self):
        self.updateData()

        super().accept()