# coding: utf-8

from loguru import logger
from PyQt6.QtCore import Qt
from PyQt6.QtWidgets import QHBoxLayout, QVBoxLayout, QWidget
from qfluentwidgets import (
    InfoBar,
    InfoBarPosition,
    VerticalSeparator,
)

from app.core import signalBus
from app.view.widgets.ownfile_scroll_widget import OwnFileScrollWidget
from app.view.widgets.ownFiled_widgets import SearchWidget, TagWidget
from app.view.widgets.share_search_widgets import ShareSearchScrollWidget
from app.view.widgets.ware_search_widgets import WareSearchScrollWidget


class OwnFiledInterface(QWidget):
    """主文件管理界面"""

    def __init__(self, parent=None):
        super().__init__(parent=parent)
        self.setObjectName("OwnFiledInterface")
        self.currentPath = "/"

        logger.debug("初始化主文件管理界面")

        # 初始化组件
        self.searchWidget = SearchWidget(self)
        self.tagWidget = TagWidget(self)

        self.ownFileScrollWidget = OwnFileScrollWidget(self)

        self.wareSearchScrollWidget = WareSearchScrollWidget(self)
        self.wareSearchScrollWidget.hide()

        self.shareSearchScrollWidget = ShareSearchScrollWidget(self)
        self.shareSearchScrollWidget.hide()

        self.setupUi()
        self.connectSignals()

    def setupUi(self):
        """初始化UI"""
        logger.debug("设置主文件管理界面UI")

        # 设置主布局
        self.initLayout()

    def initLayout(self):
        """初始化布局"""
        self.vBoxLayout = QVBoxLayout(self)
        self.vBoxLayout.setContentsMargins(10, 0, 10, 0)

        # 创建顶部布局
        self.topLayout = QHBoxLayout()
        self.topLayout.setContentsMargins(0, 0, 0, 0)
        self.topLayout.setAlignment(
            Qt.AlignmentFlag.AlignTop | Qt.AlignmentFlag.AlignVCenter
        )
        self.topLayout.addWidget(
            self.tagWidget, 0, Qt.AlignmentFlag.AlignTop | Qt.AlignmentFlag.AlignLeft
        )
        self.topLayout.addSpacing(20)

        self.verticalSeparator = VerticalSeparator(self)
        self.verticalSeparator.setFixedHeight(25)
        self.topLayout.addWidget(self.verticalSeparator)
        self.topLayout.addSpacing(20)

        self.topLayout.addWidget(self.searchWidget, 0, Qt.AlignmentFlag.AlignTop)

        # 添加所有组件到主布局
        self.vBoxLayout.addLayout(self.topLayout)
        self.vBoxLayout.addWidget(self.ownFileScrollWidget)
        self.vBoxLayout.addWidget(self.wareSearchScrollWidget)
        self.vBoxLayout.addWidget(self.shareSearchScrollWidget)

    def tagSearch(self, types, keyword):
        self.wareSearchScrollWidget.show()
        self.ownFileScrollWidget.hide()
        self.wareSearchScrollWidget.wareSearch(types, keyword)

    def search(self):
        keyword = self.searchWidget.searchLineEdit.text()
        searchType = self.searchWidget.searchButton.text()
        if keyword == "" or keyword == ".":
            InfoBar.warning(
                "注意",
                "搜索内容为空",
                Qt.Orientation.Horizontal,
                True,
                1000,
                InfoBarPosition.TOP_RIGHT,
                self.window(),
            )
            return
        if searchType == "仓内搜索":
            self.wareSearchScrollWidget.show()
            self.ownFileScrollWidget.hide()
            self.shareSearchScrollWidget.hide()
            self.wareSearchScrollWidget.wareSearch("keyword", keyword)
            self.tagWidget.tagScrollArea.clearChecked()
        elif searchType == "站内搜索":
            self.wareSearchScrollWidget.hide()
            self.ownFileScrollWidget.hide()
            self.shareSearchScrollWidget.show()
            self.shareSearchScrollWidget.shareSearch(keyword, 1)
            self.tagWidget.tagScrollArea.clearChecked()

    def returnLinkageSwitchingPage(self):
        self.wareSearchScrollWidget.hide()
        self.shareSearchScrollWidget.hide()
        self.ownFileScrollWidget.show()
        self.tagWidget.tagScrollArea.clearChecked()
        self.searchWidget.searchLineEdit.clear()

    def connectSignals(self):
        """连接信号与槽"""
        logger.debug("连接主文件管理界面信号")

        # 连接搜索信号

        signalBus.dirOpenSignal.connect(
            lambda x: self.ownFileScrollWidget.onChangeDir(x)
        )
        signalBus.refreshFolderListSignal.connect(
            self.ownFileScrollWidget.refreshCurrentDirectory
        )
        self.wareSearchScrollWidget.returnSignal.connect(
            self.returnLinkageSwitchingPage
        )
        self.shareSearchScrollWidget.returnSignal.connect(
            self.returnLinkageSwitchingPage
        )
        self.searchWidget.searchButton.clicked.connect(self.search)
        self.tagWidget.tagScrollArea.tagClicked.connect(self.tagSearch)