#!/usr/bin/python3

from PyQt6.QtCore import Qt
from PyQt6.QtGui import QMouseEvent
from PyQt6.QtWidgets import QLineEdit

from .tab_bar import PlaylistTabBar


class TabTitle(QLineEdit):
    def __init__(self, label, parent, index: int):
        super().__init__(label, parent)

        self.tab_bar: PlaylistTabBar = parent
        self.index = index

        self.setStyleSheet("QLineEdit {background: transparent;}")

        self.setFocusPolicy(Qt.FocusPolicy.TabFocus)

        self.returnPressed.connect(self.clearFocus)

    def mouseDoubleClickEvent(self, event: QMouseEvent):
        self.tab_bar.tabBarDoubleClicked.emit(self.index)

    def mousePressEvent(self, event: QMouseEvent):
        self.tab_bar.tabBarClicked.emit(self.index)
        self.tab_bar.setCurrentIndex(self.index)

    def contextMenuEvent(self, event):
        self.tab_bar.contextMenuEvent(event, self)