def setup_ui(self):
"""
界面初始化
:return:
"""
self.translator = create_translator(path=os.path.join(
os.path.dirname(__file__), 'translations',
'qt_{0}.qm'.format(QLocale.system().name()))) # translator
self.setTabKeyNavigation(True)
self.setDragEnabled(True)
self.setDragDropOverwriteMode(True)
self.setAlternatingRowColors(False)
self.setUniformRowHeights(True)
self.setSortingEnabled(True)
self.setAnimated(True)
self.setAllColumnsShowFocus(False)
self.setWordWrap(False)
self.setHeaderHidden(False)
self.setObjectName("treeView_files")
self.header().setSortIndicatorShown(True)
self.model = PMFileSystemModel()
self.model.setRootPath(self.initial_dir)
self.setModel(self.model)
self.setRootIndex(self.model.index(self.initial_dir))
self.setAnimated(False)
self.setSortingEnabled(True) # 启用排序
self.header().setSortIndicatorShown(True) # 启用标题排序
self.setContextMenuPolicy(Qt.CustomContextMenu)
self.customContextMenuRequested.connect(self.show_context_menu)
self.init_context_menu()
def setup_ui(self):
self.translator = create_translator(
path=os.path.join(os.path.dirname(__file__), 'translations',
'qt_{0}.qm'.format(QLocale.system().name()))) # translator
self.nodes: Dict[str, 'QTreeWidgetItem'] = {}
self.setColumnCount(2)
header_item = QTreeWidgetItem()
header_item.setText(0, self.tr('Name'))
self.setColumnWidth(0, 200)
header_item.setText(1, self.tr('Value'))
header_item.setTextAlignment(0, Qt.AlignCenter)
header_item.setTextAlignment(1, Qt.AlignCenter)
self.setHeaderItem(header_item)
self.auto_expand = False
self.itemClicked.connect(self.on_item_clicked)
self.itemDoubleClicked.connect(self.on_item_double_clicked)
self.customContextMenuRequested.connect(self.on_right_clicked)
self.setContextMenuPolicy(Qt.CustomContextMenu)
self.context_menu = QMenu()
show_action = self.context_menu.addAction(self.tr('View'))
save_action = self.context_menu.addAction(self.tr('Save as '))
cancel_action = self.context_menu.addAction(self.tr('Undo'))
redo_action = self.context_menu.addAction(self.tr('Redo'))
delete_action = self.context_menu.addAction(self.tr('Delete'))
show_action.triggered.connect(self.on_show_data_by_context_menu)
def __init__(self, parent=None, data: Dict = None):
super().__init__(parent)
self.translator = create_translator(path=os.path.join(
os.path.dirname(__file__), 'translations',
'qt_{0}.qm'.format(QLocale.system().name()))) # translator
self.tree_data = data
self.set_data(data)
self.clicked.connect(self.on_item_clicked)
self.expandAll()
def install_translator(qapp):
"""Install Qt translator to the QApplication instance"""
global QT_TRANSLATOR
if QT_TRANSLATOR is None:
qt_translator = QTranslator()
if qt_translator.load("qt_" + QLocale.system().name(), QLibraryInfo.location(QLibraryInfo.TranslationsPath)):
QT_TRANSLATOR = qt_translator # Keep reference alive
if QT_TRANSLATOR is not None:
qapp.installTranslator(QT_TRANSLATOR)
def install_translator():
global _trans
app = QApplication.instance()
assert app is not None
_trans = QTranslator()
_trans.load(QLocale.system(),
'qt_zh_CN.qm',
directory=os.path.join(os.path.dirname(__file__),
'translations'))
app.installTranslator(_trans)
def install_translator(qapp):
"""Install Qt translator to the QApplication instance"""
global QT_TRANSLATOR
if QT_TRANSLATOR is None:
qt_translator = QTranslator()
if qt_translator.load("qt_"+QLocale.system().name(),
QLibraryInfo.location(QLibraryInfo.TranslationsPath)):
QT_TRANSLATOR = qt_translator # Keep reference alive
if QT_TRANSLATOR is not None:
qapp.installTranslator(QT_TRANSLATOR)
def install_translator(qapp):
"""Install Qt translator to the QApplication instance"""
global QT_TRANSLATOR
if QT_TRANSLATOR is None:
from qtpy.QtCore import QLocale, QTranslator, QLibraryInfo
locale = QLocale.system().name()
# Qt-specific translator
qt_translator = QTranslator()
paths = QLibraryInfo.location(QLibraryInfo.TranslationsPath)
if qt_translator.load("qt_" + locale, paths):
QT_TRANSLATOR = qt_translator # Keep reference alive
if QT_TRANSLATOR is not None:
qapp.installTranslator(QT_TRANSLATOR)
def __init__(self, data=None):
super().__init__()
self.translator = create_translator(
path=os.path.join(os.path.dirname(__file__), 'translations',
'qt_{0}.qm'.format(QLocale.system().name()))) # translator
self.data = None
self.menu = QMenu()
self.action_insert_row = self.menu.addAction(QCoreApplication.translate('PMTableView','Insert Row'))
self.action_insert_row.triggered.connect(lambda: self.on_change_row_col(self.INSERT_ROW))
self.action_delete_row = self.menu.addAction(QCoreApplication.translate('PMTableView','Delete Row'))
self.action_delete_row.triggered.connect(lambda: self.on_change_row_col(self.DELETE_ROW))
self.action_insert_col = self.menu.addAction(QCoreApplication.translate('PMTableView','Insert Column'))
self.action_insert_col.triggered.connect(lambda: self.on_change_row_col(self.INSERT_COLUMN))
self.action_delete_col = self.menu.addAction(QCoreApplication.translate('PMTableView','Delete Column'))
self.action_delete_col.triggered.connect(lambda: self.on_change_row_col(self.DELETE_COLUMN))
# self.menu.addAction("aaaaaa")
if data is not None:
self.set_data(data)
def main():
translator = QtCore.QTranslator()
system_language = QLocale.languageToString(QLocale.system().language())
print("System Locale: {}".format(system_language))
print("Localization loaded: {}".format(
translator.load("{}.qm".format(system_language.lower()),
"translations")))
if translator.isEmpty():
print("Fallback Localization loaded: {}".format(
translator.load("english.qm", "translations")))
app = QtWidgets.QApplication(sys.argv)
app.installTranslator(translator)
w = QtWidgets.QWidget()
trayIcon = SystemTrayIcon(QtGui.QIcon("icons/icon.png"), w)
trayIcon.show()
sys.exit(app.exec_())
def main():
app = QApplication(sys.argv)
app.setWindowIcon(QIcon(':/icons/app.svg'))
fontDB = QFontDatabase()
fontDB.addApplicationFont(':/fonts/Roboto-Regular.ttf')
app.setFont(QFont('Roboto'))
f = QFile(':/style.qss')
f.open(QFile.ReadOnly | QFile.Text)
app.setStyleSheet(QTextStream(f).readAll())
f.close()
translator = QTranslator()
translator.load(':/translations/' + QLocale.system().name() + '.qm')
app.installTranslator(translator)
mw = MainWindow()
mw.show()
sys.exit(app.exec_())
