from PyQt5.QtCore import Qt
from PyQt5.QtGui import QPixmap
from PyQt5.QtWidgets import QVBoxLayout, QDialog, QLabel

from fpakman import __version__, __app_name__
from fpakman.core import resource

PROJECT_URL = 'https://github.com/vinifmor/fpakman'
LICENSE_URL = 'https://raw.githubusercontent.com/vinifmor/fpakman/master/LICENSE'


class AboutDialog(QDialog):

    def __init__(self, locale_keys: dict):
        super(AboutDialog, self).__init__()
        self.setWindowTitle(locale_keys['tray.action.about'])
        layout = QVBoxLayout()
        self.setLayout(layout)

        label_logo = QLabel(self)
        label_logo.setPixmap(QPixmap(resource.get_path('img/logo.svg')))
        label_logo.setAlignment(Qt.AlignCenter)
        layout.addWidget(label_logo)

        label_name = QLabel('{} ( {} {} )'.format(__app_name__, locale_keys['flatpak.info.version'].lower(), __version__))
        label_name.setStyleSheet('font-weight: bold;')
        label_name.setAlignment(Qt.AlignCenter)
        layout.addWidget(label_name)

        layout.addWidget(QLabel(''))

        line_desc = QLabel(self)
        line_desc.setStyleSheet('font-size: 10px; font-weight: bold;')
        line_desc.setText(locale_keys['about.info.desc'])
        line_desc.setAlignment(Qt.AlignCenter)
        line_desc.setMinimumWidth(400)
        layout.addWidget(line_desc)

        layout.addWidget(QLabel(''))

        label_more_info = QLabel()
        label_more_info.setStyleSheet('font-size: 9px;')
        label_more_info.setText(locale_keys['about.info.link'] + ": <a href='{url}'>{url}</a>".format(url=PROJECT_URL))
        label_more_info.setOpenExternalLinks(True)
        label_more_info.setAlignment(Qt.AlignCenter)
        layout.addWidget(label_more_info)

        label_license = QLabel()
        label_license.setStyleSheet('font-size: 9px;')
        label_license.setText("<a href='{}'>{}</a>".format(LICENSE_URL, locale_keys['about.info.license']))
        label_license.setOpenExternalLinks(True)
        label_license.setAlignment(Qt.AlignCenter)
        layout.addWidget(label_license)

        layout.addWidget(QLabel(''))

        label_rate = QLabel()
        label_rate.setStyleSheet('font-size: 9px; font-weight: bold;')
        label_rate.setText(locale_keys['about.info.rate'] + ' :)')
        label_rate.setOpenExternalLinks(True)
        label_rate.setAlignment(Qt.AlignCenter)
        layout.addWidget(label_rate)

        layout.addWidget(QLabel(''))

        self.adjustSize()
        self.setFixedSize(self.size())

    def closeEvent(self, event):
        event.ignore()
        self.hide()