vnpy/vn.trader/vtMain.py

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# encoding: UTF-8
import sys
import os
import ctypes
import platform
import vtPath
from vtEngine import MainEngine
from uiMainWindow import *
# 文件路径名
path = os.path.abspath(os.path.dirname(__file__))
ICON_FILENAME = 'vnpy.ico'
ICON_FILENAME = os.path.join(path, ICON_FILENAME)
SETTING_FILENAME = 'VT_setting.json'
SETTING_FILENAME = os.path.join(path, SETTING_FILENAME)
#----------------------------------------------------------------------
def main():
"""主程序入口"""
# 重载sys模块设置默认字符串编码方式为utf8
reload(sys)
sys.setdefaultencoding('utf8')
# 设置Windows底部任务栏图标
if 'Windows' in platform.uname() :
ctypes.windll.shell32.SetCurrentProcessExplicitAppUserModelID('vn.trader')
# 初始化Qt应用对象
app = QtGui.QApplication(sys.argv)
app.setWindowIcon(QtGui.QIcon(ICON_FILENAME))
app.setFont(BASIC_FONT)
# 设置Qt的皮肤
try:
f = file(SETTING_FILENAME)
setting = json.load(f)
if setting['darkStyle']:
import qdarkstyle
app.setStyleSheet(qdarkstyle.load_stylesheet(pyside=False))
except:
pass
# 初始化主引擎和主窗口对象
mainEngine = MainEngine()
mainWindow = MainWindow(mainEngine, mainEngine.eventEngine)
mainWindow.showMaximized()
# 在主线程中启动Qt事件循环
sys.exit(app.exec_())
if __name__ == '__main__':
main()