from typing import Callable

from PyQt6.QtCore import Qt

from raven.pluginbase import PluginBase
from raven.pluginregistry import PluginRegistry
from raven.plugins.domain.menucontribution import MenuContribution
from raven.plugins.domain.raction import RAction
from raven.plugins.notes.noteswidget import NotesWidget


class NotesPlugin(PluginBase):

    def __init__(self):
        super(NotesPlugin, self).__init__()
        self.settings = None
        self.tr = None
        self.tab_counter = 0

    def set_translator(self, tr: Callable[[str], str]):
        self.tr = tr

    def get_menu_contributions(self) -> [MenuContribution]:
        return [
            MenuContribution("window", action=self._add_notes_tab_action(), action_id="add notes tab", after="<last>"),
        ]

    def _add_notes_tab_action(self) -> RAction:
        open_file = RAction("&Add Notes", self._add_notes_tab, shortcut='Ctrl+Shift+N',
                            icon_from_theme="filenew")
        return open_file

    def _add_notes_tab(self):
        self.tab_counter = self.tab_counter + 1
        notes = NotesWidget(
            "notes_tab_%d" % self.tab_counter,
            self.tr("Notes %d") % self.tab_counter)
        PluginRegistry.execute_single("add_dock", Qt.DockWidgetArea.RightDockWidgetArea, notes)