def closeEvent(self, event):
database = QtSql.QSqlDatabase.addDatabase('QSQLITE')
database.setDatabaseName('data.db')
database.close()
self._client.stop()
asyncio.get_event_loop().stop()
asyncio.get_event_loop().close()
QApplication.instance().closingDown()
os._exit(0)
def changeSkin(self):
from PyQt5.Qt import QApplication
if self.origan_skin:
skin = "skin2.qss"
self.origan_skin = False
else:
skin = "skin.qss"
self.origan_skin = True
QApplication.instance().setStyleSheet(
utils.StyleReader.readQssFromFile(skin))
def get_application():
"""Get the singleton QApplication"""
from quamash import QApplication
if not len(_application_):
application = QApplication.instance()
if not application:
import sys
application = QApplication(sys.argv)
_application_.append( application )
return _application_[0]
def get_application():
"""Get the singleton QApplication"""
from quamash import QApplication
if not len(_application_):
application = QApplication.instance()
if not application:
import sys
application = QApplication(sys.argv)
_application_.append(application)
return _application_[0]
def get_application():
"""Get the singleton QApplication"""
from quamash import QApplication
if not len(_application_):
application = QApplication.instance()
if not application:
import sys
application = QApplication(sys.argv)
application.setQuitOnLastWindowClosed(False)
_application_.append(application)
return _application_[0]
def get_application():
"""Get the singleton QApplication"""
from quamash import QApplication
if not len(_application_):
application = QApplication.instance()
if not application:
import sys
application = QApplication(sys.argv)
application.setQuitOnLastWindowClosed(False)
_application_.append(application)
return _application_[0]
def load(cls):
app = QApplication.instance()
theme = LocalStorage.themeGet()
skin_qss = '{qss_path}/theme/{theme}/skin.qss'.format(
qss_path=Config().qss_path, theme=theme)
style_qss = '{qss_path}/theme/{theme}/style.qss'.format(
qss_path=Config().qss_path, theme=theme)
qss_string = ''
# 0).资源文件
skin_rc = importlib.import_module(
'resources.qss.theme.{theme}.skin_rc'.format(theme=theme))
style_rc = importlib.import_module(
'resources.qss.theme.{theme}.style_rc'.format(theme=theme))
skin_rc.qInitResources()
style_rc.qInitResources()
# 1).自带皮肤
app.setStyle('Fusion')
# 2).调色板
palette_module = importlib.import_module(
'resources.qss.theme.{theme}.palette'.format(theme=theme))
cls.palette = getattr(palette_module, 'Palette')
cls.palette.render(app)
# 3).通用样式表
with open(COMMON_STYLE) as stylesheet:
qss_string += stylesheet.read()
# 4).皮肤样式表
with open(skin_qss) as stylesheet:
qss_string += stylesheet.read()
# 5).界面样式表
with open(style_qss, encoding='utf-8') as stylesheet:
qss_string += stylesheet.read()
# 6).设置样式
app.setStyleSheet(qss_string)
# 7).抗锯齿
font = app.font()
font.setStyleStrategy(QFont.PreferAntialias)
app.setFont(font)
