117 lines
4.4 KiB
Python
117 lines
4.4 KiB
Python
import sys
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from typing import Optional
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from PySide6.QtCore import Qt
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from PySide6.QtWidgets import QDockWidget, QMessageBox
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import constants
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from raven.pluginregistry import PluginRegistry
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from raven.plugins.ravenlog.aboutdialog import AboutDialog
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from raven.mainwindow import MainWindow
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from raven.pluginbase import PluginBase
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from raven.plugins.domain.menucontribution import MenuContribution
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from raven.plugins.domain.raction import RAction
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from raven.plugins.domain.rmenu import RMenu
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from raven.plugins.ravenlog.Tab import Tab
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from raven.i18n import _, locale
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from raven.settings.settings import Settings
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class RavenLogPlugin(PluginBase):
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def __init__(self):
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super(RavenLogPlugin, self).__init__()
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self.main_window = None
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self._locale = locale
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self._locale_actions = {}
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self.settings = None
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def set_settings(self, settings: Settings):
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self.settings = settings
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def create_main_window(self):
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if not self.main_window:
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self.main_window = MainWindow()
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return self.main_window
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def get_menu_contributions(self) -> [MenuContribution]:
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return [
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MenuContribution("file", action=self._action_close(), action_id="close application", after="<last>"),
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MenuContribution("help", action=self._action_about(), action_id="open about dialog", after="<last>"),
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MenuContribution("settings", menu=self._sub_menu_languages(), action_id="recent files menu"),
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]
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def _sub_menu_languages(self) -> RMenu:
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menu = RMenu(_("&Languages"))
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self._locale_actions[''] = RAction(_("&Default"), lambda: self._change_locale(''), checkable=True)
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self._locale_actions['en'] = RAction(_("&English"), lambda: self._change_locale('en'), checkable=True)
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self._locale_actions['de'] = RAction(_("&German"), lambda: self._change_locale('de'), checkable=True)
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for (key, action) in self._locale_actions.items():
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action.checked = self._locale == key
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menu.add_action(action)
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if not self._locale in self._locale_actions.keys():
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self._locale_actions[''].checked = True
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return menu
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def _change_locale(self, locale: str):
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if self._locale != locale:
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if self._locale in self._locale_actions:
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self._locale_actions[self._locale].set_checked(False)
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self._locale_actions[locale].set_checked(True)
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self._locale = locale
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if locale == '':
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self.settings.session.remove_option('general', 'lang')
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else:
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self.settings.session.set('general', 'lang', locale)
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info = QMessageBox(
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QMessageBox.Icon.Information,
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_("Language Changed"),
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_("The language for this application has been changed. The change will take effect the next time the application is started."))
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info.setStandardButtons(QMessageBox.Ok)
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info.exec()
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def current_file(self) -> Optional[str]:
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return self.main_window.tabs.current_file()
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def get_open_files(self) -> [str]:
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return self.main_window.tabs.open_files();
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def update_window_title(self, title: str):
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if len(title) > 0:
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self.main_window.setWindowTitle(_("{0} - RavenLog").format(title))
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else:
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self.main_window.setWindowTitle(_("RavenLog"))
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def update_status_bar(self, text: str):
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if not self.main_window:
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return
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self.main_window.status_bar.showMessage(text)
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def update_ui(self):
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self.main_window.update()
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def add_tab(self, tab: Tab):
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self.main_window.tabs.add_tab(tab)
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def add_dock(self, area: Qt.DockWidgetArea, widget: Tab):
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dock_widget = QDockWidget(widget.title, self.main_window)
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dock_widget.setWidget(widget)
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self.main_window.addDockWidget(area, dock_widget)
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def _action_about(self) -> RAction:
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about_action = RAction(
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_("&About"),
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action=lambda: AboutDialog().exec(),
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icon_file=constants.raven_icon
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)
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return about_action
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def _action_close(self) -> RAction:
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icon = "close" if sys.platform == 'win32' or sys.platform == 'cygwin' else "exit"
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close_action = RAction(_("E&xit"), action=lambda: self.main_window.destruct(), shortcut='Ctrl+X',
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icon_from_theme=icon)
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return close_action
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