"""
# ============================================================
# Bottom Tab - 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 Falkon
from PySide2 import QtCore


class BottomTab(Falkon.PluginInterface, QtCore.QObject):
    def init(self, state, settingsPath):
        plugins = Falkon.MainApplication.instance().plugins()

        plugins.mainWindowCreated.connect(self.onMainWindowCreated)

        if state == Falkon.PluginInterface.LateInitState:
            for window in Falkon.MainApplication.instance().windows():
                self.onMainWindowCreated(window)

    def unload(self):
        for window in Falkon.MainApplication.instance().windows():
            centralLayout = window.centralWidget().layout()
            tabBarWidget = window.tabWidget().tabBar()
            navigationLayout = centralLayout.itemAt(0).widget().layout()

            centralLayout.removeWidget(tabBarWidget)
            navigationLayout.insertWidget(0, tabBarWidget)

    def testPlugin(self):
        return True

    def onMainWindowCreated(self, window):
        centralLayout = window.centralWidget().layout()
        tabBarWidget = window.tabWidget().tabBar()
        navigationLayout = centralLayout.itemAt(0).widget().layout()

        navigationLayout.removeWidget(tabBarWidget)
        centralLayout.addWidget(tabBarWidget)


Falkon.registerPlugin(BottomTab())