from PyQt6.QtWidgets import *
from PyQt6.QtCore import *

from bigtext import BigText
from filterviewsyncer import FilterViewSyncer
from filterwidget import FilterWidget
from logFileModel import LogFileModel
from raven.plugins.ravenlog.Tab import Tab
from conversion import humanbytes


class FullTabWidget(Tab):

    def __init__(self, model: LogFileModel, unique_id: str, title: str):
        super(FullTabWidget, self).__init__(unique_id, title)
        self._model = model
        self.file_view = BigText(model)
        self.filter_hit_view = FilterWidget(self._model)
        self.filter_view_syncer = FilterViewSyncer(self.file_view)
        self.filter_hit_view.add_line_click_listener(self.filter_view_syncer.click_listener)
        self.filter_hit_view.add_filter_match_found_listener(self.filter_view_syncer.match_found)

        self.layout = QVBoxLayout(self)
        self.layout.setContentsMargins(0, 0, 0, 0)

        splitter = QSplitter()
        splitter.setOrientation(Qt.Orientation.Vertical)
        splitter.setHandleWidth(5)
        # splitter.setStyleSheet("QSplitter::handle{background: #cccccc;}")
        splitter.addWidget(self.file_view)
        splitter.addWidget(self.filter_hit_view)

        self.layout.addWidget(splitter)

    def get_file(self) -> str:
        return self.file_view.get_file()

    # overriding abstract method
    def destruct(self):
        self.file_view.destruct()
        self.filter_hit_view.destruct()

    # overriding abstract method
    def get_status_text(self) -> str:
        file = self._model.get_file()
        file_size = humanbytes(self._model.byte_count())
        return "%s - %s" % (file_size, file)