mirror of
https://github.com/fergalmoran/picard.git
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83f6b6fc93
This most prominently moves translations of dropdown lists for locales and writing systems into a separate component, making it easier to translate the main UI texts.
128 lines
4.5 KiB
Python
128 lines
4.5 KiB
Python
# -*- coding: utf-8 -*-
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#
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# Picard, the next-generation MusicBrainz tagger
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#
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# Copyright (C) 2021 Bob Swift
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# Copyright (C) 2022 Laurent Monin
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# Copyright (C) 2022 Philipp Wolfer
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#
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# This program is free software; you can redistribute it and/or
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# modify it under the terms of the GNU General Public License
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# as published by the Free Software Foundation; either version 2
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# of the License, or (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program; if not, write to the Free Software
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# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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from functools import partial
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import uuid
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from PyQt5 import (
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QtCore,
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QtGui,
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QtWidgets,
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)
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from picard.const import DEFAULT_PROFILE_NAME
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from picard.util import unique_numbered_title
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from picard.ui import HashableListWidgetItem
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class ProfileListWidget(QtWidgets.QListWidget):
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def contextMenuEvent(self, event):
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item = self.itemAt(event.x(), event.y())
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if item:
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menu = QtWidgets.QMenu(self)
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rename_action = QtWidgets.QAction(_("Rename profile"), self)
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rename_action.triggered.connect(partial(self.editItem, item))
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menu.addAction(rename_action)
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remove_action = QtWidgets.QAction(_("Remove profile"), self)
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remove_action.triggered.connect(partial(self.remove_profile, item))
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menu.addAction(remove_action)
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menu.exec_(event.globalPos())
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def keyPressEvent(self, event):
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if event.matches(QtGui.QKeySequence.StandardKey.Delete):
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self.remove_selected_profile()
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elif event.key() == QtCore.Qt.Key.Key_Insert:
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self.add_profile()
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else:
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super().keyPressEvent(event)
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def unique_profile_name(self, base_name=None):
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if base_name is None:
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base_name = gettext_constants(DEFAULT_PROFILE_NAME)
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existing_titles = [self.item(i).name for i in range(self.count())]
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return unique_numbered_title(base_name, existing_titles)
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def add_profile(self, name=None, profile_id=""):
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if name is None:
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name = self.unique_profile_name()
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list_item = ProfileListWidgetItem(name=name, profile_id=profile_id)
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list_item.setCheckState(QtCore.Qt.CheckState.Checked)
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self.insertItem(0, list_item)
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self.setCurrentItem(list_item, QtCore.QItemSelectionModel.SelectionFlag.Clear
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| QtCore.QItemSelectionModel.SelectionFlag.SelectCurrent)
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def remove_selected_profile(self):
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items = self.selectedItems()
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if items:
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self.remove_profile(items[0])
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def remove_profile(self, item):
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row = self.row(item)
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msg = _("Are you sure you want to remove this profile?")
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reply = QtWidgets.QMessageBox.question(self, _('Confirm Remove'), msg,
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QtWidgets.QMessageBox.StandardButton.Yes, QtWidgets.QMessageBox.StandardButton.No)
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if item and reply == QtWidgets.QMessageBox.StandardButton.Yes:
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item = self.takeItem(row)
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del item
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class ProfileListWidgetItem(HashableListWidgetItem):
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"""Holds a profile's list and text widget properties"""
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def __init__(self, name=None, enabled=True, profile_id=""):
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super().__init__(name)
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self.setFlags(self.flags() | QtCore.Qt.ItemFlag.ItemIsUserCheckable | QtCore.Qt.ItemFlag.ItemIsEditable)
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if name is None:
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name = gettext_constants(DEFAULT_PROFILE_NAME)
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self.setText(name)
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self.setCheckState(QtCore.Qt.CheckState.Checked if enabled else QtCore.Qt.CheckState.Unchecked)
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if not profile_id:
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profile_id = str(uuid.uuid4())
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self.profile_id = profile_id
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@property
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def pos(self):
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return self.listWidget().row(self)
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@property
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def name(self):
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return self.text()
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@property
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def enabled(self):
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return self.checkState() == QtCore.Qt.CheckState.Checked
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def get_all(self):
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# tuples used to get pickle dump of settings to work
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return (self.pos, self.name, self.enabled, self.profile_id)
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def get_dict(self):
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return {
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'position': self.pos,
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'title': self.name,
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'enabled': self.enabled,
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'id': self.profile_id,
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}
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