wordless/wl_main.py
# ----------------------------------------------------------------------
# Wordless: Main window
# Copyright (C) 2018-2024 Ye Lei (叶磊)
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
# ----------------------------------------------------------------------
import copy
import glob
import os
import pickle
import platform
import re
import subprocess
import sys
import time
# Fix working directory on macOS
if getattr(sys, '_MEIPASS', False) and platform.system() == 'Darwin':
os.chdir(sys._MEIPASS) # pylint: disable=no-member
# Fake sys.stdout and sys.stderr when frozen
# See: https://github.com/pyinstaller/pyinstaller/issues/7334#issuecomment-1357447176
if sys.stdout is None:
sys.stdout = open(os.devnull, 'w') # pylint: disable=unspecified-encoding, consider-using-with
if sys.stderr is None:
sys.stderr = open(os.devnull, 'w') # pylint: disable=unspecified-encoding, consider-using-with
# pylint: disable=wrong-import-position
import botok
import matplotlib
import nltk
import packaging.version
from PyQt5.QtCore import pyqtSignal, QCoreApplication, QObject, Qt, QTranslator
from PyQt5.QtGui import QFont, QIcon, QKeySequence, QPixmap, QStandardItem
from PyQt5.QtWidgets import (
QActionGroup, QApplication, QCheckBox, QDialog, QLabel,
QMainWindow, QPushButton, QSplashScreen, QTabWidget, QWidget
)
import pythainlp
import spacy_pkuseg
import underthesea.file_utils
# Use Qt backend for Matplotlib
matplotlib.use('Qt5Agg')
from wordless import (
wl_file_area,
wl_profiler,
wl_concordancer,
wl_concordancer_parallel,
wl_dependency_parser,
wl_wordlist_generator,
wl_ngram_generator,
wl_collocation_extractor,
wl_colligation_extractor,
wl_keyword_extractor
)
from wordless.wl_checks import wl_checks_misc
from wordless.wl_dialogs import wl_dialogs, wl_dialogs_misc, wl_msg_boxes
from wordless.wl_settings import wl_settings, wl_settings_default, wl_settings_global
from wordless.wl_utils import wl_misc, wl_paths, wl_threading
from wordless.wl_widgets import wl_boxes, wl_editors, wl_labels, wl_layouts, wl_tables
# Modify paths of data files when frozen
if getattr(sys, '_MEIPASS', False):
# botok
botok.config.DEFAULT_BASE_PATH = wl_paths.get_path_file('pybo', 'dialect_packs')
# NLTK
nltk.data.path = [wl_paths.get_path_file('nltk_data')]
# PyThaiNLP
PYTHAINLP_DEFAULT_DATA_DIR = os.path.realpath(pythainlp.tools.PYTHAINLP_DEFAULT_DATA_DIR)
pythainlp.corpus._CORPUS_DB_PATH = wl_paths.get_path_file(pythainlp.tools.PYTHAINLP_DEFAULT_DATA_DIR, pythainlp.corpus._CORPUS_DB_FILENAME)
pythainlp.tools.path.get_pythainlp_data_path = lambda: PYTHAINLP_DEFAULT_DATA_DIR
# spaCy-pkuseg
spacy_pkuseg.config.pkuseg_home = wl_paths.get_path_file('.pkuseg')
# Underthesea
underthesea.file_utils.UNDERTHESEA_FOLDER = wl_paths.get_path_file('.underthesea')
_tr = QCoreApplication.translate
is_windows, is_macos, is_linux = wl_misc.check_os()
file_settings = wl_paths.get_path_file('wl_settings.pickle', internal = False)
file_settings_display_lang = wl_paths.get_path_file('wl_settings_display_lang.pickle', internal = False)
if os.path.exists(file_settings):
with open(file_settings, 'rb') as f:
settings_custom = pickle.load(f)
ui_scaling = settings_custom['general']['ui_settings']['interface_scaling']
global_font_family = settings_custom['general']['ui_settings']['font_family']
global_font_size = settings_custom['general']['ui_settings']['font_size']
else:
ui_scaling = wl_settings_default.DEFAULT_INTERFACE_SCALING
global_font_family = wl_settings_default.DEFAULT_FONT_FAMILY
global_font_size = wl_settings_default.DEFAULT_FONT_SIZE
class Wl_Loading(QSplashScreen):
def __init__(self):
super().__init__(QPixmap(wl_paths.get_path_img('wl_loading.png')))
self.setFont(
QFont(global_font_family,
pointSize = global_font_size - 1)
)
self.show_message(self.tr('Initializing Wordless...'))
def show_message(self, message):
self.showMessage(
f' {message}',
color = Qt.white,
# To be compatible with PyQt 5.10.0 on OS X 10.11
alignment = int(Qt.AlignLeft | Qt.AlignBottom)
)
def fade_in(self):
self.setWindowOpacity(0)
self.show()
while self.windowOpacity() < 1:
self.setWindowOpacity(self.windowOpacity() + 0.05)
time.sleep(0.025)
def fade_out(self):
while self.windowOpacity() > 0:
self.setWindowOpacity(self.windowOpacity() - 0.05)
time.sleep(0.025)
class Wl_Dialog_Confirm_Exit(wl_dialogs.Wl_Dialog_Info):
def __init__(self, main):
super().__init__(
main,
title = _tr('Wl_Dialog_Confirm_Exit', 'Exit Wordless'),
width = 450,
no_buttons = True
)
self.label_confirm_exit = wl_labels.Wl_Label_Dialog(
self.tr('''
<div>
Are you sure you want to exit Wordless?
</div>
<div style="font-weight: bold;">
Note: All unsaved data and figures will be lost.
</div>
'''),
self
)
self.checkbox_confirm_on_exit = QCheckBox(self.tr('Always confirm on exit'), self)
self.button_exit = QPushButton(self.tr('Exit'), self)
self.button_cancel = QPushButton(self.tr('Cancel'), self)
self.checkbox_confirm_on_exit.stateChanged.connect(self.confirm_on_exit_changed)
self.button_exit.clicked.connect(self.accept)
self.button_cancel.clicked.connect(self.reject)
self.wrapper_info.layout().addWidget(self.label_confirm_exit, 0, 0)
self.wrapper_buttons.layout().addWidget(self.checkbox_confirm_on_exit, 0, 0)
self.wrapper_buttons.layout().addWidget(self.button_exit, 0, 2)
self.wrapper_buttons.layout().addWidget(self.button_cancel, 0, 3)
self.wrapper_buttons.layout().setColumnStretch(1, 1)
self.load_settings()
def load_settings(self):
settings = copy.deepcopy(self.main.settings_custom['general']['misc_settings'])
self.checkbox_confirm_on_exit.setChecked(settings['confirm_on_exit'])
def confirm_on_exit_changed(self):
settings = self.main.settings_custom['general']['misc_settings']
settings['confirm_on_exit'] = self.checkbox_confirm_on_exit.isChecked()
class Wl_Main(QMainWindow):
def __init__(self, loading_window):
super().__init__()
self.loading_window = loading_window
self.threads_check_updates = []
# Version number
self.ver = wl_misc.get_wl_ver()
# Email
self.email = 'blkserene@gmail.com'
self.email_html = '<a href="mailto:blkserene@gmail.com">blkserene@gmail.com</a>'
# Icon
self.setWindowIcon(QIcon(wl_paths.get_path_img('wl_icon.ico')))
# Title
self.setWindowTitle(f'Wordless {self.ver}')
self.loading_window.show_message(self.tr('Loading settings...'))
# Default settings
self.settings_default = wl_settings_default.init_settings_default(self)
# Custom settings
if os.path.exists(file_settings):
with open(file_settings, 'rb') as f:
settings_custom = pickle.load(f)
if wl_checks_misc.check_custom_settings(settings_custom, self.settings_default):
self.settings_custom = settings_custom
else:
self.settings_custom = copy.deepcopy(self.settings_default)
else:
self.settings_custom = copy.deepcopy(self.settings_default)
if os.path.exists(file_settings_display_lang):
with open(file_settings_display_lang, 'rb') as f:
self.settings_custom['menu']['prefs']['display_lang'] = pickle.load(f)
# Global settings
self.settings_global = wl_settings_global.SETTINGS_GLOBAL
self.loading_window.show_message(self.tr('Initializing main window...'))
# Font
self.setStyleSheet(f'''
font-family: {self.settings_custom['general']['ui_settings']['font_family']};
font-size: {self.settings_custom['general']['ui_settings']['font_size']}pt;
''')
# Menu - Preferences - Settings
self.wl_settings = wl_settings.Wl_Settings(self)
# Menu
self.init_menu()
# Work area & File area
self.init_central_widget()
# Status bar
self.statusBar().showMessage(self.tr('Ready!'))
self.statusBar().setFixedHeight(30)
self.statusBar().setStyleSheet('''
QStatusBar {
background-color: #D0D0D0;
}
''')
# Fix layout on macOS
if is_macos:
self.fix_macos_layout(self)
self.loading_window.show_message(self.tr('Starting Wordless...'))
self.load_settings()
def fix_macos_layout(self, parent):
for widget in parent.children():
if widget.children():
self.fix_macos_layout(widget)
else:
if isinstance(widget, QWidget) and not isinstance(widget, QPushButton):
widget.setAttribute(Qt.WA_LayoutUsesWidgetRect)
def closeEvent(self, event):
if self.settings_custom['general']['misc_settings']['confirm_on_exit']:
result = Wl_Dialog_Confirm_Exit(self).exec_()
if result == QDialog.Accepted:
self.save_settings()
event.accept()
elif result == QDialog.Rejected:
event.ignore()
else:
self.save_settings()
event.accept()
def init_menu(self):
self.menu_file = self.menuBar().addMenu(self.tr('&File'))
self.menu_prefs = self.menuBar().addMenu(self.tr('&Preferences'))
self.menu_help = self.menuBar().addMenu(self.tr('&Help'))
# File
self.action_file_open_files = self.menu_file.addAction(self.tr('&Open Files...'))
self.action_file_open_files.setShortcut(QKeySequence('Ctrl+O'))
self.action_file_open_files.setStatusTip(self.tr('Open files'))
self.action_file_open_dir = self.menu_file.addAction(self.tr('Open &Folder...'))
self.action_file_open_dir.setStatusTip(self.tr('Open all files in the folder'))
self.action_file_reopen = self.menu_file.addAction(self.tr('&Reopen Closed Files'))
self.action_file_reopen.setStatusTip(self.tr('Reopen closed files'))
self.menu_file.addSeparator()
self.action_file_select_all = self.menu_file.addAction(self.tr('S&elect All'))
self.action_file_select_all.setShortcut(QKeySequence('Ctrl+A'))
self.action_file_select_all.setStatusTip(self.tr('Select all files'))
self.action_file_deselect_all = self.menu_file.addAction(self.tr('&Deselect All'))
self.action_file_deselect_all.setShortcut(QKeySequence('Ctrl+D'))
self.action_file_deselect_all.setStatusTip(self.tr('Deselect all files'))
self.action_file_invert_selection = self.menu_file.addAction(self.tr('&Invert Selection'))
self.action_file_invert_selection.setShortcut(QKeySequence('Ctrl+Shift+I'))
self.action_file_invert_selection.setStatusTip(self.tr('Invert file selection'))
self.menu_file.addSeparator()
self.action_file_close_selected = self.menu_file.addAction(self.tr('&Close Selected'))
self.action_file_close_selected.setShortcut(QKeySequence('Ctrl+W'))
self.action_file_close_selected.setStatusTip(self.tr('Close selected file(s)'))
self.action_file_close_all = self.menu_file.addAction(self.tr('C&lose All'))
self.action_file_close_all.setShortcut(QKeySequence('Ctrl+Shift+W'))
self.action_file_close_all.setStatusTip(self.tr('Close all files'))
self.menu_file.addSeparator()
self.action_file_exit = self.menu_file.addAction(self.tr('&Exit...'))
self.action_file_exit.setShortcut(QKeySequence('Ctrl+Q'))
self.action_file_exit.setStatusTip(self.tr('Exit the program'))
self.action_file_exit.triggered.connect(self.close)
# Preferences
self.action_prefs_settings = self.menu_prefs.addAction(self.tr('&Settings'))
self.action_prefs_settings.setStatusTip(self.tr('Change settings'))
self.action_prefs_settings.triggered.connect(self.wl_settings.load)
self.menu_prefs_display_lang = self.menu_prefs.addMenu(self.tr('&Display Language'))
self.action_group_prefs_display_lang = QActionGroup(self.menu_prefs_display_lang)
self.action_group_prefs_display_lang.setExclusive(True)
for action_lang, action_text, action_status_tip in [
['zho_cn', '汉语（简体）', '修改显示语言为汉语（简体）'],
['zho_tw', '漢語（繁體）', '修改顯示語言為漢語（繁體）'],
['eng_us', 'English (United States)', 'Change display language to English (United States)']
]:
self.__dict__[f'action_prefs_display_lang_{action_lang}'] = self.menu_prefs_display_lang.addAction(action_text)
self.__dict__[f'action_prefs_display_lang_{action_lang}'].lang = action_lang
self.__dict__[f'action_prefs_display_lang_{action_lang}'].setCheckable(True)
self.__dict__[f'action_prefs_display_lang_{action_lang}'].setStatusTip(action_status_tip)
self.__dict__[f'action_prefs_display_lang_{action_lang}'].triggered.connect(self.prefs_display_lang)
self.action_group_prefs_display_lang.addAction(self.__dict__[f'action_prefs_display_lang_{action_lang}'])
self.menu_prefs.addSeparator()
self.action_prefs_reset_layouts = self.menu_prefs.addAction(self.tr('&Reset Layouts'))
self.action_prefs_reset_layouts.setStatusTip(self.tr('Reset layouts'))
self.action_prefs_reset_layouts.triggered.connect(self.prefs_reset_layouts)
self.menu_prefs.addSeparator()
self.action_prefs_show_status_bar = self.menu_prefs.addAction(self.tr('&Show Status Bar'))
self.action_prefs_show_status_bar.setCheckable(True)
self.action_prefs_show_status_bar.setStatusTip(self.tr('Show/Hide the status bar'))
self.action_prefs_show_status_bar.triggered.connect(self.prefs_show_status_bar)
# Help
self.action_help_need_help = self.menu_help.addAction(self.tr('&Need Help?'))
self.action_help_need_help.setShortcut(QKeySequence('F1'))
self.action_help_need_help.setStatusTip(self.tr('Show help information'))
self.action_help_need_help.triggered.connect(self.help_need_help)
self.action_help_citing = self.menu_help.addAction(self.tr('&Citing'))
self.action_help_citing.setStatusTip(self.tr('Show information about citing'))
self.action_help_citing.triggered.connect(self.help_citing)
self.menu_help.addSeparator()
self.action_help_donating = self.menu_help.addAction(self.tr('&Donating'))
self.action_help_donating.setStatusTip(self.tr('Show information about donating'))
self.action_help_donating.triggered.connect(self.help_donating)
self.action_help_acks = self.menu_help.addAction(self.tr('&Acknowledgments'))
self.action_help_acks.setStatusTip(self.tr('Show acknowledgments'))
self.action_help_acks.triggered.connect(self.help_acks)
self.menu_help.addSeparator()
self.action_help_check_updates = self.menu_help.addAction(self.tr('Check &for Updates'))
self.action_help_check_updates.setStatusTip(self.tr('Check for updates of Wordless'))
self.action_help_check_updates.triggered.connect(self.help_check_updates)
self.action_help_changelog = self.menu_help.addAction(self.tr('C&hangelog'))
self.action_help_changelog.setStatusTip(self.tr('Show Changelog'))
self.action_help_changelog.triggered.connect(self.help_changelog)
self.action_help_about = self.menu_help.addAction(self.tr('About &Wordless'))
self.action_help_about.setStatusTip(self.tr('Show information about Wordless'))
self.action_help_about.triggered.connect(self.help_about)
# Preferences - Display Language
def prefs_display_lang(self):
for action in self.action_group_prefs_display_lang.actions():
if action.isChecked():
if action.lang != self.settings_custom['menu']['prefs']['display_lang']:
if wl_dialogs_misc.Wl_Dialog_Restart_Required(self).exec_() == QDialog.Accepted:
with open(file_settings_display_lang, 'wb') as f:
pickle.dump(action.lang, f)
# Remove settings file
if os.path.exists(file_settings):
os.remove(file_settings)
# Remove file caches
for file in glob.glob(os.path.join(
self.settings_custom['general']['imp']['temp_files']['default_path'], '*.*'
)):
os.remove(file)
self.restart(save_settings = False)
else:
self.__dict__[f"action_prefs_display_lang_{self.settings_custom['menu']['prefs']['display_lang']}"].setChecked(True)
break
# Preferences - Reset Layouts
def prefs_reset_layouts(self):
if wl_msg_boxes.wl_msg_box_question(
main = self,
title = self.tr('Reset Layouts'),
text = self.tr('''
<div>Do you want to reset all layouts to their default settings?</div>
''')
):
self.centralWidget().setSizes(self.settings_default['menu']['prefs']['layouts']['central_widget'])
# Preferences - Show Status Bar
def prefs_show_status_bar(self):
self.settings_custom['menu']['prefs']['show_status_bar'] = self.action_prefs_show_status_bar.isChecked()
if self.settings_custom['menu']['prefs']['show_status_bar']:
self.statusBar().show()
else:
self.statusBar().hide()
# Help - Need Help?
def help_need_help(self):
Wl_Dialog_Need_Help(self).open()
# Help - Citing
def help_citing(self):
Wl_Dialog_Citing(self).open()
# Help - Donating
def help_donating(self):
Wl_Dialog_Donating(self).open()
# Help - Acknowledgments
def help_acks(self):
Wl_Dialog_Acks(self).open()
# Help - Check for Updates
def help_check_updates(self, on_startup = False):
dialog_check_updates = Wl_Dialog_Check_Updates(self, on_startup = on_startup)
if not on_startup:
dialog_check_updates.open()
# Help - Changelog
def help_changelog(self):
Wl_Dialog_Changelog(self).open()
# Help - About Wordless
def help_about(self):
Wl_Dialog_About(self).open()
def init_central_widget(self):
self.tabs_file_area = QTabWidget(self)
self.wl_file_area = wl_file_area.Wrapper_File_Area(self)
self.wl_file_area_ref = wl_file_area.Wrapper_File_Area(self, file_type = 'ref')
# File area
self.tabs_file_area.addTab(self.wl_file_area, self.tr('Observed Files'))
self.tabs_file_area.addTab(self.wl_file_area_ref, self.tr('Reference Files'))
self.tabs_file_area.currentChanged.connect(self.file_area_changed)
# Work area
self.init_work_area()
# Splitter
self.splitter_central_widget = wl_layouts.Wl_Splitter(Qt.Vertical, self)
self.splitter_central_widget.addWidget(self.wl_work_area)
self.splitter_central_widget.addWidget(self.tabs_file_area)
if is_windows or is_linux:
self.splitter_central_widget.setHandleWidth(1)
elif is_macos:
self.splitter_central_widget.setHandleWidth(2)
self.splitter_central_widget.setObjectName('splitter-central-widget')
self.splitter_central_widget.setStyleSheet('''
QSplitter#splitter-central-widget {
padding: 4px 6px;
}
''')
self.splitter_central_widget.setStretchFactor(0, 1)
self.setCentralWidget(self.splitter_central_widget)
def init_work_area(self):
self.wl_work_area = QTabWidget(self)
self.wl_work_area.addTab(
wl_profiler.Wrapper_Profiler(self),
self.tr('Profiler')
)
self.wl_work_area.addTab(
wl_concordancer.Wrapper_Concordancer(self),
self.tr('Concordancer')
)
self.wl_work_area.addTab(
wl_concordancer_parallel.Wrapper_Concordancer_Parallel(self),
self.tr('Parallel Concordancer')
)
self.wl_work_area.addTab(
wl_dependency_parser.Wrapper_Dependency_Parser(self),
self.tr('Dependency Parser')
)
self.wl_work_area.addTab(
wl_wordlist_generator.Wrapper_Wordlist_Generator(self),
self.tr('Wordlist Generator')
)
self.wl_work_area.addTab(
wl_ngram_generator.Wrapper_Ngram_Generator(self),
self.tr('N-gram Generator')
)
self.wl_work_area.addTab(
wl_collocation_extractor.Wrapper_Collocation_Extractor(self),
self.tr('Collocation Extractor')
)
self.wl_work_area.addTab(
wl_colligation_extractor.Wrapper_Colligation_Extractor(self),
self.tr('Colligation Extractor')
)
self.wl_work_area.addTab(
wl_keyword_extractor.Wrapper_Keyword_Extractor(self),
self.tr('Keyword Extractor')
)
self.wl_work_area.currentChanged.connect(self.work_area_changed)
def file_area_changed(self):
# Current tab
self.settings_custom['file_area_cur'] = self.tabs_file_area.tabText(self.tabs_file_area.currentIndex())
def work_area_changed(self):
# Current tab
self.settings_custom['work_area_cur'] = self.wl_work_area.tabText(self.wl_work_area.currentIndex())
# File area
if self.settings_custom['work_area_cur'] != self.tr('Keyword Extractor'):
self.tabs_file_area.setCurrentIndex(0)
# Hide single tab
self.tabs_file_area.tabBar().hide()
# Keyword Extractor
else:
self.tabs_file_area.tabBar().show()
def load_settings(self):
settings = self.settings_custom
# Menu - Preferences
self.__dict__[f"action_prefs_display_lang_{settings['menu']['prefs']['display_lang']}"].setChecked(True)
self.action_prefs_show_status_bar.setChecked(settings['menu']['prefs']['show_status_bar'])
self.prefs_display_lang()
self.prefs_show_status_bar()
# Layouts
self.centralWidget().setSizes(settings['menu']['prefs']['layouts']['central_widget'])
# File area
for i in range(self.tabs_file_area.count()):
if self.tabs_file_area.tabText(i) == self.settings_custom['file_area_cur']:
self.tabs_file_area.setCurrentIndex(i)
break
self.tabs_file_area.currentWidget().table_files.model().itemChanged.emit(QStandardItem())
# Work area
for i in range(self.wl_work_area.count()):
if self.wl_work_area.tabText(i) == self.settings_custom['work_area_cur']:
self.wl_work_area.setCurrentIndex(i)
break
self.work_area_changed()
def save_settings(self):
# Clear history of closed files
self.settings_custom['file_area']['files_closed'].clear()
self.settings_custom['file_area']['files_closed_ref'].clear()
# Layouts
self.settings_custom['menu']['prefs']['layouts']['central_widget'] = self.centralWidget().sizes()
with open(file_settings, 'wb') as f:
pickle.dump(self.settings_custom, f)
def restart(self, save_settings = True):
# pylint: disable=consider-using-with
# Save settings before restarting
if save_settings:
self.save_settings()
if getattr(sys, '_MEIPASS', False):
if is_windows:
subprocess.Popen([wl_paths.get_path_file('Wordless.exe', internal = False)])
elif is_macos or is_linux:
subprocess.Popen([wl_paths.get_path_file('Wordless', internal = False)])
else:
if is_windows:
subprocess.Popen(['python', '-m', 'wordless.wl_main'])
elif is_macos:
subprocess.Popen(['python3', '-m', 'wordless.wl_main'])
elif is_linux:
subprocess.Popen(['python3.10', '-m', 'wordless.wl_main'])
sys.exit(0)
class Wl_Dialog_Need_Help(wl_dialogs.Wl_Dialog_Info):
def __init__(self, main):
super().__init__(
main,
title = _tr('Wl_Dialog_Need_Help', 'Need Help?'),
width = 600,
height = 550
)
self.label_need_help = wl_labels.Wl_Label_Dialog(
self.tr('''
<div>
If you have any questions, find software bugs, need to provide feedback, or want to submit feature requests, you may seek support from the open-source community or contact me directly via any of the support channels listed below.
</div>
'''),
self
)
self.table_need_help = wl_tables.Wl_Table(
self,
headers = [
self.tr('Support Channel'),
self.tr('Information')
]
)
self.table_need_help.verticalHeader().setHidden(True)
self.table_need_help.model().setRowCount(6)
self.table_need_help.disable_updates()
self.table_need_help.setIndexWidget(
self.table_need_help.model().index(0, 0),
wl_labels.Wl_Label_Html(self.tr('Official documentation'), self)
)
self.table_need_help.setIndexWidget(
self.table_need_help.model().index(0, 1),
wl_labels.Wl_Label_Html(self.tr(
f'<a href="https://github.com/BLKSerene/Wordless/blob/{self.main.ver}/doc/doc.md">Stable Version</a> | <a href="https://github.com/BLKSerene/Wordless/blob/main/doc/doc.md">Development Version</a>'
), self)
)
self.table_need_help.setIndexWidget(
self.table_need_help.model().index(1, 0),
wl_labels.Wl_Label_Html(self.tr('Tutorial videos'), self)
)
self.table_need_help.setIndexWidget(
self.table_need_help.model().index(1, 1),
wl_labels.Wl_Label_Html(self.tr(
'<a href="https://www.youtube.com/@BLKSerene">YouTube</a> | <a href="https://space.bilibili.com/34963752/video">bilibili</a>'
), self)
)
self.table_need_help.setIndexWidget(
self.table_need_help.model().index(2, 0),
wl_labels.Wl_Label_Html(self.tr('Bug reports'), self)
)
self.table_need_help.setIndexWidget(
self.table_need_help.model().index(2, 1),
wl_labels.Wl_Label_Html(self.tr(
'<a href="https://github.com/BLKSerene/Wordless/issues">Gihub Issues</a>'
), self)
)
self.table_need_help.setIndexWidget(
self.table_need_help.model().index(3, 0),
wl_labels.Wl_Label_Html(self.tr('Usage questions'), self)
)
self.table_need_help.setIndexWidget(
self.table_need_help.model().index(3, 1),
wl_labels.Wl_Label_Html(self.tr(
'<a href="https://github.com/BLKSerene/Wordless/discussions">Gihub Discussions</a>'
), self)
)
self.table_need_help.setIndexWidget(
self.table_need_help.model().index(4, 0),
wl_labels.Wl_Label_Html(self.tr('Email support'), self)
)
self.table_need_help.setIndexWidget(
self.table_need_help.model().index(4, 1),
wl_labels.Wl_Label_Html(self.main.email_html, self)
)
self.table_need_help.setIndexWidget(
self.table_need_help.model().index(5, 0),
wl_labels.Wl_Label_Html(self.tr(
'<a href="https://www.wechat.com/en/">WeChat</a> official account'
), self)
)
self.table_need_help.setIndexWidget(
self.table_need_help.model().index(5, 1),
wl_labels.Wl_Label_Html_Centered(
f'''<img src="{wl_paths.get_path_img('wechat_official_account.jpg')}">''',
self
)
)
self.table_need_help.enable_updates()
self.wrapper_info.layout().addWidget(self.label_need_help, 0, 0)
self.wrapper_info.layout().addWidget(self.table_need_help, 1, 0)
class Wl_Dialog_Citing(wl_dialogs.Wl_Dialog_Info_Copy):
def __init__(self, main):
super().__init__(
main,
title = _tr('Wl_Dialog_Citing', 'Citing'),
width = 500,
height = 300,
resizable = True
)
self.label_citing = wl_labels.Wl_Label_Dialog(
self.tr('''
<div>
If you are going to publish a work that uses Wordless, please cite as follows.
</div>
'''),
self
)
self.label_select_citation_sys = QLabel(self.tr('Select citation system:'), self)
self.combo_box_select_citation_sys = wl_boxes.Wl_Combo_Box(self)
self.combo_box_select_citation_sys.addItems([
self.tr('APA (7th edition)'),
self.tr('MLA (8th edition)')
])
self.combo_box_select_citation_sys.currentTextChanged.connect(self.select_citation_sys_changed)
self.wrapper_info.layout().addWidget(self.label_citing, 0, 0, 1, 2)
self.wrapper_info.layout().addWidget(self.label_select_citation_sys, 1, 0)
self.wrapper_info.layout().addWidget(self.combo_box_select_citation_sys, 1, 1)
self.wrapper_info.layout().addWidget(self.text_edit_info, 2, 0, 1, 2)
self.wrapper_info.layout().setColumnStretch(1, 1)
self.load_settings()
def load_settings(self):
settings = copy.deepcopy(self.main.settings_custom['menu']['help']['citing'])
self.combo_box_select_citation_sys.setCurrentText(settings['select_citation_sys'])
self.select_citation_sys_changed()
def select_citation_sys_changed(self):
settings = self.main.settings_custom['menu']['help']['citing']
settings['select_citation_sys'] = self.combo_box_select_citation_sys.currentText()
if settings['select_citation_sys'].startswith('APA'):
self.set_info(
f'Ye, L. (2023). <i>Wordless</i> (Version {self.main.ver}) [Computer software]. Github. https://github.com/BLKSerene/Wordless'
)
elif settings['select_citation_sys'].startswith('MLA'):
self.set_info(
f'Ye Lei. <i>Wordless</i>, version {self.main.ver}, 2023. <i>Github</i>, https://github.com/BLKSerene/Wordless.'
)
class Wl_Dialog_Donating(wl_dialogs.Wl_Dialog_Info):
def __init__(self, main):
super().__init__(
main,
title = _tr('Wl_Dialog_Donating', 'Donating'),
width = 450
)
self.label_donating = wl_labels.Wl_Label_Dialog(
self.tr('''
<div>
If you would like to support the development of Wordless, you may donate via <a href="https://www.paypal.com/">PayPal</a>, <a href="https://global.alipay.com/">Alipay</a>, or <a href="https://pay.weixin.qq.com/index.php/public/wechatpay_en">WeChat Pay</a>.
</div>
'''),
self
)
self.label_donating_via = QLabel(self.tr('Donating via:'), self)
self.combo_box_donating_via = wl_boxes.Wl_Combo_Box(self)
self.label_donating_via_img = wl_labels.Wl_Label_Html('', self)
self.combo_box_donating_via.addItems([
'PayPal',
self.tr('Alipay'),
self.tr('WeChat Pay')
])
self.combo_box_donating_via.currentTextChanged.connect(self.donating_via_changed)
layout_donating_via = wl_layouts.Wl_Layout()
layout_donating_via.addWidget(self.label_donating_via, 0, 0)
layout_donating_via.addWidget(self.combo_box_donating_via, 0, 1)
layout_donating_via.setColumnStretch(2, 1)
self.wrapper_info.layout().addWidget(self.label_donating, 0, 0)
self.wrapper_info.layout().addLayout(layout_donating_via, 1, 0)
self.wrapper_info.layout().addWidget(self.label_donating_via_img, 2, 0, Qt.AlignHCenter | Qt.AlignVCenter)
self.load_settings()
def load_settings(self):
settings = copy.deepcopy(self.main.settings_custom['menu']['help']['donating'])
self.combo_box_donating_via.setCurrentText(settings['donating_via'])
self.donating_via_changed()
def donating_via_changed(self):
settings = self.main.settings_custom['menu']['help']['donating']
settings['donating_via'] = self.combo_box_donating_via.currentText()
if settings['donating_via'] == 'PayPal':
self.label_donating_via_img.setText(
f'''<a href="https://www.paypal.com/cgi-bin/webscr?cmd=_s-xclick&hosted_button_id=V2V54NYE2YD32"><img src="{wl_paths.get_path_img('donating_paypal.gif')}"></a>'''
)
elif settings['donating_via'] == self.tr('Alipay'):
self.label_donating_via_img.setText(
f'''<img src="{wl_paths.get_path_img('donating_alipay.png')}">'''
)
elif settings['donating_via'] == self.tr('WeChat Pay'):
self.label_donating_via_img.setText(
f'''<img src="{wl_paths.get_path_img('donating_wechat_pay.png')}">'''
)
self.label_donating_via_img.adjustSize()
self.wrapper_info.adjustSize()
self.adjustSize()
if is_windows or is_linux:
self.move_to_center()
class Wl_Dialog_Acks(wl_dialogs.Wl_Dialog_Info):
def __init__(self, main):
super().__init__(
main,
title = _tr('Wl_Dialog_Acks', 'Acknowledgments'),
width = 700,
height = 600,
resizable = True
)
# Load acknowledgments
acks = []
with open(wl_paths.get_path_file(self.tr('ACKS.md')), 'r', encoding = 'utf_8') as f:
for line in f:
if re.search(r'^[1-9]\d*\s*\|', line):
_, proj_name, proj_ver, proj_authors, proj_license = line.split('|')
proj_name = re.sub(r'^\[(.+)\]\((.+)\)$', r'<a href="\2">\1</a>', proj_name.strip())
proj_ver = proj_ver.strip()
proj_authors = proj_authors.strip()
proj_license = re.sub(r'^\[(.+)\]\((.+)\)$', r'<a href="\2">\1</a>', proj_license.strip())
acks.append([proj_name, proj_ver, proj_authors, proj_license])
self.label_acks = wl_labels.Wl_Label_Dialog(
self.tr('''
<div>
As Wordless stands on the shoulders of giants, I hereby extend my sincere gratitude to the following open-source projects without which this project would not have been possible:
</div>
'''),
self
)
self.table_acks = wl_tables.Wl_Table(
self,
headers = [
self.tr('Name'),
self.tr('Version'),
self.tr('Authors'),
self.tr('License')
]
)
self.table_acks.model().setRowCount(len(acks))
self.table_acks.disable_updates()
for i, (name, ver, authors, proj_license) in enumerate(acks):
self.table_acks.setIndexWidget(self.table_acks.model().index(i, 0), wl_labels.Wl_Label_Html(name, self))
self.table_acks.setIndexWidget(self.table_acks.model().index(i, 1), wl_labels.Wl_Label_Html_Centered(ver, self))
self.table_acks.setIndexWidget(self.table_acks.model().index(i, 2), wl_labels.Wl_Label_Html(authors, self))
self.table_acks.setIndexWidget(self.table_acks.model().index(i, 3), wl_labels.Wl_Label_Html_Centered(proj_license, self))
self.table_acks.enable_updates()
self.wrapper_info.layout().addWidget(self.label_acks, 0, 0)
self.wrapper_info.layout().addWidget(self.table_acks, 1, 0)
class Wl_Dialog_Check_Updates(wl_dialogs.Wl_Dialog_Info):
def __init__(self, main, on_startup = False):
super().__init__(
main,
title = _tr('Wl_Dialog_Check_Updates', 'Check for Updates'),
width = 550,
no_buttons = True
)
self.on_startup = on_startup
self.label_checking_status = wl_labels.Wl_Label_Dialog('', self)
self.label_cur_ver = wl_labels.Wl_Label_Dialog(self.tr('Current version: ') + str(self.main.ver), self)
self.label_latest_ver = wl_labels.Wl_Label_Dialog('', self)
self.checkbox_check_updates_on_startup = QCheckBox(self.tr('Check for updates on startup'), self)
self.button_try_again = QPushButton(self.tr('Try again'), self)
self.button_cancel = QPushButton(self.tr('Cancel'), self)
self.checkbox_check_updates_on_startup.stateChanged.connect(self.check_updates_on_startup_changed)
self.button_try_again.clicked.connect(self.check_updates)
self.wrapper_info.layout().addWidget(self.label_checking_status, 0, 0, 2, 1)
self.wrapper_info.layout().addWidget(self.label_cur_ver, 2, 0)
self.wrapper_info.layout().addWidget(self.label_latest_ver, 3, 0)
self.wrapper_buttons.layout().addWidget(self.checkbox_check_updates_on_startup, 0, 0)
self.wrapper_buttons.layout().addWidget(self.button_try_again, 0, 2)
self.wrapper_buttons.layout().addWidget(self.button_cancel, 0, 3)
self.wrapper_buttons.layout().setColumnStretch(1, 1)
#self.set_fixed_height()
self.load_settings()
def check_updates(self):
self.checking_status_changed('checking')
self.main.worker_check_updates = Worker_Check_Updates(self.main)
thread_check_updates = wl_threading.Wl_Thread(self.main.worker_check_updates)
self.main.threads_check_updates.append(thread_check_updates)
thread_check_updates.destroyed.connect(lambda: self.main.threads_check_updates.remove(thread_check_updates))
self.main.worker_check_updates.worker_done.connect(self.checking_status_changed)
self.main.worker_check_updates.worker_done.connect(thread_check_updates.quit)
self.main.worker_check_updates.worker_done.connect(self.main.worker_check_updates.deleteLater)
thread_check_updates.start()
def stop_checking(self):
self.main.worker_check_updates.stop()
self.reject()
def checking_status_changed(self, status, ver_new = ''):
# Try Again
if status == 'network_err':
self.button_try_again.show()
else:
self.button_try_again.hide()
if status == 'checking':
self.label_checking_status.set_text(self.tr('''
<div>
Checking for updates...
</div>
'''))
self.label_latest_ver.set_text(self.tr('Latest version: Checking...'))
self.button_cancel.setText(self.tr('Cancel'))
self.button_cancel.disconnect()
self.button_cancel.clicked.connect(self.stop_checking)
else:
if status in ['updates_available', 'no_updates']:
if status == 'updates_available':
self.label_checking_status.set_text(self.tr('''
<div>
Wordless {} is out, click <a href="https://github.com/BLKSerene/Wordless#download"><b>HERE</b></a> to download the latest version of Wordless.
</div>
''').format(ver_new))
self.label_latest_ver.set_text(self.tr('Latest version: ') + ver_new)
elif status == 'no_updates':
self.label_checking_status.set_text(self.tr('''
<div>
Hooray, you are using the latest version of Wordless!
</div>
'''))
self.label_latest_ver.set_text(self.tr('Latest version: ') + str(self.main.ver))
elif status == 'network_err':
self.label_checking_status.set_text(self.tr('''
<div>
A network error has occurred, please check your network settings and try again or <a href="https://github.com/BLKSerene/Wordless/releases">check for updates manually</a>.
</div>
'''))
self.label_latest_ver.set_text(self.tr('Latest version: Network error'))
self.button_cancel.setText(self.tr('OK'))
self.button_cancel.disconnect()
self.button_cancel.clicked.connect(self.accept)
# On startup
if self.on_startup:
if status == 'updates_available':
self.open()
self.setFocus()
else:
self.accept()
def load_settings(self):
settings = self.main.settings_custom['general']['update_settings']
self.checkbox_check_updates_on_startup.setChecked(settings['check_updates_on_startup'])
self.check_updates()
def check_updates_on_startup_changed(self):
settings = self.main.settings_custom['general']['update_settings']
settings['check_updates_on_startup'] = self.checkbox_check_updates_on_startup.isChecked()
class Worker_Check_Updates(QObject):
worker_done = pyqtSignal(str, str)
def __init__(self, main):
super().__init__()
self.main = main
self.stopped = False
def run(self):
ver_new = ''
r, err_msg = wl_misc.wl_download(self.main, 'https://raw.githubusercontent.com/BLKSerene/Wordless/main/VERSION')
if not err_msg:
for line in r.text.splitlines():
if line and not line.startswith('#'):
ver_new = line.rstrip()
if self.main.ver < packaging.version.Version(ver_new):
updates_status = 'updates_available'
else:
updates_status = 'no_updates'
else:
updates_status = 'network_err'
if self.stopped:
updates_status = ''
self.worker_done.emit(updates_status, ver_new)
def stop(self):
self.stopped = True
class Wl_Dialog_Changelog(wl_dialogs.Wl_Dialog_Info):
def __init__(self, main):
super().__init__(
main,
title = _tr('Wl_Dialog_Changelog', 'Changelog'),
width = 600,
height = 600
)
changelog = []
with open(wl_paths.get_path_file('CHANGELOG.md'), 'r', encoding = 'utf_8') as f:
for line in f:
# Changelog headers
if line.startswith('## '):
release_ver = re.search(r'(?<=\[)[^\]]+?(?=\])', line).group()
release_link = re.search(r'(?<=\()[^\)]+?(?=\))', line).group()
release_date = re.search(r'(?<=\- )[0-9?]{2}/[0-9?]{2}/[0-9?]{4}', line).group()
changelog.append({
'release_ver': release_ver,
'release_link': release_link,
'release_date': release_date,
'changelog_sections': []
})
# Changelog section headers
elif line.startswith('### '):
changelog[-1]['changelog_sections'].append({
'section_header': line.replace('###', '').strip(),
'section_list': []
})
# Changelog section lists
elif line.startswith('- '):
line = re.sub(r'^- ', r'', line).strip()
changelog[-1]['changelog_sections'][-1]['section_list'].append(line)
font_size_custom = main.settings_custom['general']['ui_settings']['font_size']
changelog_text = f'''
<head>
<style>
* {{
outline: none;
margin: 0;
border: 0;
padding: 0;
text-align: justify;
}}
ul {{
line-height: 120%;
margin-bottom: 10px;
}}
li {{
margin-left: -30px;
}}
.changelog {{
margin-bottom: 5px;
}}
.changelog-header {{
margin-bottom: 3px;
font-size: {font_size_custom}pt;
font-weight: bold;
}}
.changelog-section-header {{
margin-bottom: 5px;
font-size: {font_size_custom}pt;
font-weight: bold;
}}
</style>
</head>
<body>
'''
for release in changelog:
changelog_text += f'''
<div class="changelog">
<div class="changelog-header"><a href="{release['release_link']}">{release['release_ver']}</a> - {release['release_date']}</div>
<hr>
'''
for changelog_section in release['changelog_sections']:
changelog_text += f'''
<div class="changelog-section">
<div class="changelog-section-header">{changelog_section['section_header']}</div>
<ul>
'''
for item in changelog_section['section_list']:
changelog_text += f'''
<li>{item}</li>
'''
changelog_text += '''
</ul>
</div>
'''
changelog_text += '''
</div>
'''
changelog_text += '''
</body>
'''
text_edit_changelog = wl_editors.Wl_Text_Browser(self)
text_edit_changelog.setHtml(changelog_text)
self.wrapper_info.layout().addWidget(text_edit_changelog, 0, 0)
class Wl_Dialog_About(wl_dialogs.Wl_Dialog_Info):
def __init__(self, main):
super().__init__(main, title = _tr('Wl_Dialog_About', 'About Wordless'))
img_wl_icon = QPixmap(wl_paths.get_path_img('wl_icon_about.png'))
label_about_icon = QLabel('', self)
label_about_icon.setPixmap(img_wl_icon)
label_about_title = wl_labels.Wl_Label_Dialog_No_Wrap(self.tr('''
<div style="text-align: center;">
<h2> Wordless</h2>
<div> Version {}</div>
</div>
''').format(main.ver), self)
label_about_info = wl_labels.Wl_Label_Dialog_No_Wrap(self.tr('''
<div style="text-align: center;">
An Integrated Corpus Tool with Multilingual Support<br>
for the Study of Language, Literature, and Translation
</div>
<hr>
<div style="text-align: center;">
Copyright (C) 2018-2023 Ye Lei (叶磊)<br>
Licensed Under GNU GPLv3<br>
All Other Rights Reserved
</div>
'''), self)
self.wrapper_info.layout().addWidget(label_about_icon, 0, 0, Qt.AlignHCenter)
self.wrapper_info.layout().addWidget(label_about_title, 0, 0, 1, 2)
self.wrapper_info.layout().addWidget(label_about_info, 1, 0, 1, 2)
self.wrapper_info.layout().setColumnStretch(0, 9)
self.wrapper_info.layout().setColumnStretch(1, 5)
if __name__ == '__main__':
# Environment variables for QT should be set before QApplication is created
os.environ['QT_SCALE_FACTOR'] = re.sub(r'([0-9]{2})%$', r'.\1', ui_scaling)
wl_app = QApplication(sys.argv)
# Translations
if os.path.exists(file_settings_display_lang):
with open(file_settings_display_lang, 'rb') as f:
display_lang = pickle.load(f)
else:
display_lang = 'eng_us'
if display_lang != 'eng_us':
translator = QTranslator()
translator.load(wl_paths.get_path_file('trs', f'{display_lang}.qm'))
wl_app.installTranslator(translator)
wl_loading = Wl_Loading()
wl_loading.raise_()
wl_loading.fade_in()
wl_app.processEvents()
wl_main = Wl_Main(wl_loading)
wl_loading.fade_out()
wl_loading.finish(wl_main)
# Check for updates on startup
if wl_main.settings_custom['general']['update_settings']['check_updates_on_startup']:
wl_main.help_check_updates(on_startup = True)
# Show changelog on first startup
if wl_main.settings_custom['1st_startup']:
wl_main.help_changelog()
wl_main.settings_custom['1st_startup'] = False
wl_main.showMaximized()
sys.exit(wl_app.exec_())