81 lines
2.6 KiB
Python
81 lines
2.6 KiB
Python
import os
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from typing import Mapping, Optional
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from PyQt6.QtWidgets import *
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from PyQt6.QtCore import *
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from PyQt6.QtGui import *
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from bigtext import BigText
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from fulltabwidget import FullTabWidget
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from logFileModel import LogFileModel
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from ravenui import RavenUI
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from settings import Settings
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class Tabs(QWidget):
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tabs_by_filename = {}
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def __init__(self, settings: Settings):
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super(Tabs, self).__init__()
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self.settings = settings
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self.tabs = QTabWidget()
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self.tabs.setTabsClosable(True)
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self.tabs.setMovable(True)
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self.tabs.tabCloseRequested.connect(self._close_tab)
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self.tabs.currentChanged.connect(self._current_tab_changed)
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self.layout = QVBoxLayout(self)
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self.layout.setContentsMargins(0, 0, 0, 0)
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self.layout.addWidget(self.tabs)
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def create_tab(self, file: str):
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if not os.path.isfile(file):
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message = QMessageBox(QMessageBox.Icon.Warning, "File not found",
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"'%s' is not a file or cannot be opened" % (file))
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message.exec()
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return
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model = LogFileModel(file, self.settings)
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full_tab = FullTabWidget(model)
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if model.get_file() in self.tabs_by_filename:
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for tab_index in range(0, self.tabs.count()):
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widget: FullTabWidget = self.tabs.widget(tab_index)
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if widget.get_file() == model.get_file():
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self.tabs.setCurrentIndex(tab_index)
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break
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else:
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tab_index = self.tabs.addTab(full_tab, model.get_tab_name())
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self.tabs_by_filename[model.get_file()] = full_tab
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self.tabs.setCurrentIndex(tab_index)
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def _current_tab_changed(self, tab_index: int):
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full_tab: FullTabWidget = self.tabs.widget(tab_index)
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if full_tab:
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file = full_tab.file_view.get_file()
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file_name = os.path.basename(file)
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RavenUI.update_window_title(file_name)
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def _close_tab(self, tab_index: int):
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full_tab: FullTabWidget = self.tabs.widget(tab_index)
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full_tab.destruct()
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del self.tabs_by_filename[full_tab.file_view.get_file()]
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self.tabs.removeTab(tab_index)
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def destruct(self):
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while self.tabs.count() > 0:
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self._close_tab(0)
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def _current_tab(self) -> int:
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return self.tabs.currentIndex()
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def current_file(self) -> Optional[str]:
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if self.tabs.currentIndex() < 0:
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return None
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full_tab: FullTabWidget = self.tabs.widget(self.tabs.currentIndex())
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return full_tab.get_file()
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