from PyQt5.QtWidgets
import *
from PyQt5.QtCore
import *
from PyQt5.QtGui
import *
from matplotlib.backends.backend_qt5agg
import FigureCanvasQTAgg as FigureCanvas
from matplotlib.backends.backend_qt5agg
import NavigationToolbar2QT as NavigationToolbar
from matplotlib.figure
import Figure
import matplotlib.animation as animation
import numpy as np
# 动作
class MyQAction(QAction):
def __init__(self, parent, text=
'', triggered=None, shortcut=None, icon=None, tip=None, checkable=
False):
super().__init__(parent)
self.setText(text)
if icon
is not None:
self.setIcon(QIcon("ico/%s.ico" %
icon))
if shortcut
is not None:
self.setShortcut(shortcut)
if tip
is not None:
#self.setToolTip(tip)
self.setStatusTip(tip)
if triggered
is not None:
self.triggered.connect(triggered)
if checkable:
self.setCheckable(True)
# Canvas
class mainGraphCanvas(FigureCanvas):
def __init__(self, parent=None, width=5, height=4, dpi=100
):
self.fig = Figure((width, height), dpi=
dpi)
FigureCanvas.__init__(self, self.fig)
self.setParent(parent)
FigureCanvas.setSizePolicy(self, QSizePolicy.Expanding, QSizePolicy.Expanding)
FigureCanvas.updateGeometry(self)
self.plot(self.fig)
def plot(self, fig):
pass
# 界面
class Ui_Form(object):
def setupUi(self, Form):
Form.resize(1234, 669
)
Form.setWindowTitle("彩票助手")
frame =
QFrame()
#frame.setPalette(QPalette(Qt.blue)) ################################ 蓝色
layout =
QHBoxLayout(frame)
#layout.setContentsMargins(2,2,2,2)
#=========================================================
# 左侧TabWidget
#=========================================================
toolbox =
QToolBox()
toolbox.addItem(QFrame(), "图")
toolbox.addItem(QFrame(), "表")
toolbox.addItem(QFrame(), "数")
#toolbox.setFixedWidth(150)
groupbox =
QGroupBox()
groupbox.setFixedWidth(150
)
vlayout =
QVBoxLayout(groupbox)
vlayout.setContentsMargins(2,2,2,2
)
#vlayout.setAlignment(Qt.AlignCenter)
vlayout.addWidget(toolbox)
tab =
QTabWidget()
tab.addTab(groupbox, '正常')
tab.addTab(QFrame(), '其他')
#=========================================================
# 右侧TabWidget
#=========================================================
stack =
QStackedWidget()
# 页面1
page1 = QTableWidget(6,4
)
page1.setHorizontalHeaderLabels(['This',
'is',
'a',
'TableWidget!'])
page1.horizontalHeader().setSectionResizeMode(QHeaderView.Stretch)# 表宽度自适应
#self.page1.resizeColumnsToContents()# 列宽度自适应
for i
in range(page1.rowCount()):
for j
in range(page1.columnCount()):
page1.setItem(i, j, QTableWidgetItem('(%d,%d)'%
(i,j)))
stack.addWidget(page1)
# 页面2
page2 =
mainGraphCanvas(stack)
stack.addWidget(page2)
# 页面3
page3 =
QTextEdit()
stack.addWidget(page3)
layout.addWidget(tab)
layout.addWidget(stack)
toolbox.currentChanged.connect(stack.setCurrentIndex)
Form.setCentralWidget(frame) # 设置居中
# =================================================
# # 动作
# =================================================
# 数据
self.update_action = MyQAction(Form,
"更新", triggered=qApp.quit, shortcut=
"Ctrl+U", icon=
"update", tip=
'？？')
self.view_action = MyQAction(Form,
"查看", triggered=qApp.quit, shortcut=
"Ctrl+V", icon=
"view", tip=
'？？')
self.exit_action = MyQAction(Form,
"退出", triggered=qApp.quit, shortcut=
"Ctrl+Q",tip=
'？？')
# 指标
self.tema_action = MyQAction(Form,
"特码", triggered=qApp.quit, icon=
"tema", tip=
'？？')
self.pingte_action = MyQAction(Form,
"平特", triggered=qApp.quit, icon=
"pingte", tip=
'？？')
self.formula_action = MyQAction(Form,
"公式", triggered=qApp.quit, shortcut=
"Ctrl+F", icon=
"formula", tip=
'？？')
self.setup_action = MyQAction(Form,
"设置", triggered=qApp.quit, shortcut=
"Ctrl+S", icon=
"setup", tip=
'？？')
# 图表
self.kline_action = MyQAction(Form,
"K 线", triggered=qApp.quit, shortcut=
"Ctrl+K", icon=
"kline", tip=
'？？')
self.tline_action = MyQAction(Form,
"T 线", triggered=qApp.quit, shortcut=
"Ctrl+T", icon=
"tline", tip=
'？？')
self.pie_action = MyQAction(Form,
"饼图", triggered=qApp.quit, shortcut=
"Ctrl+P", icon=
"pie", tip=
'？？')
# 预测
self.bpnn_action = MyQAction(Form,
"神经网络", triggered=qApp.quit, shortcut=
"Ctrl+N", icon=
"bpnn", tip=
'？？')
self.svm_action = MyQAction(Form,
"支持向量机", triggered=qApp.quit, icon=
"svm", tip=
'？？')
self.randomforest_action = MyQAction(Form,
"随机森林", triggered=qApp.quit, icon=
"randomforest", tip=
'？？')
self.embled_action = MyQAction(Form,
"集成", triggered=qApp.quit, shortcut=
"Ctrl+E", icon=
"embled", tip=
'？？')
# 回测
self.policy_action = MyQAction(Form,
"策略", triggered=qApp.quit, icon=
"policy", tip=
'？？')
self.skill_action = MyQAction(Form,
"技术", triggered=qApp.quit, icon=
"skill", tip=
'？？')
self.scheme_action = MyQAction(Form,
"方案", triggered=qApp.quit, icon=
"scheme", tip=
'？？')
self.fund_action = MyQAction(Form,
"资金", triggered=qApp.quit, icon=
"fund", tip=
'？？')
# 选号
self.indexpool_action = MyQAction(Form,
"根据指标池", triggered=qApp.quit, shortcut=
"Ctrl+O", icon=
"indexpool", tip=
'？？')
self.indexcustom_action = MyQAction(Form,
"根据自定义指标", triggered=qApp.quit, icon=
"indexcustom", tip=
'？？')
self.interunion_action = MyQAction(Form,
"交集并集", triggered=qApp.quit, shortcut=
"Ctrl+I", icon=
"interunion", tip=
'？？')
self.other_action = MyQAction(Form,
"其他", triggered=qApp.quit, icon=
"other", tip=
'？？')
# 统计
self.limit_action = MyQAction(Form,
"极限", triggered=qApp.quit, shortcut=
"Ctrl+L", icon=
"limit", tip=
'？？')
self.custom_action = MyQAction(Form,
"自定义", triggered=qApp.quit, icon=
"custom", tip=
'？？')
# 帮助
self.manual_action = MyQAction(Form,
"手册", triggered=qApp.quit, icon=
"manual", tip=
'？？')
self.author_action = MyQAction(Form,
"作者", triggered=qApp.quit, icon=
"author", tip=
'？？')
self.about_action = MyQAction(Form,
"关于", triggered=qApp.quit, icon=
"about", tip=
'？？')
# =================================================
# 状态栏
# =================================================
#Form.statusBar()
# =================================================
# 菜单栏
# =================================================
#menubar = QMenuBar(self)
menubar =
Form.menuBar()
menu = menubar.addMenu(
"数据(&D)")
menu.addAction(self.update_action)
menu.addAction(self.view_action)
menu.addSeparator()
menu.addAction(self.exit_action)
menu = menubar.addMenu(
"指标(&I)")
menu.addAction(self.tema_action)
menu.addAction(self.pingte_action)
menu.addAction(self.formula_action)
menu.addAction(self.setup_action)
menu = menubar.addMenu(
"图表(&C)")
menu.addAction(self.kline_action)
menu.addAction(self.tline_action)
menu.addAction(self.pie_action)
menu = menubar.addMenu(
"预测(&P)")
menu.addAction(self.bpnn_action)
menu.addAction(self.svm_action)
menu.addAction(self.randomforest_action)
menu.addAction(self.embled_action)
menu = menubar.addMenu(
"回测(&B)")
menu.addAction(self.policy_action)
menu.addAction(self.skill_action)
menu.addAction(self.scheme_action)
menu.addAction(self.fund_action)
menu = menubar.addMenu(
"统计(&S)")
menu.addAction(self.limit_action)
menu.addAction(self.custom_action)
menu = menubar.addMenu(
"选号(&X)")
menu.addAction(self.indexpool_action)
menu.addAction(self.indexcustom_action)
menu.addAction(self.interunion_action)
menu.addAction(self.other_action)
menu = menubar.addMenu(
"帮助(&H)")
menu.addAction(self.manual_action)
menu.addAction(self.author_action)
menu.addAction(self.about_action)
# =================================================
# 工具栏
# =================================================
toolbar = Form.addToolBar(
'文件')
toolbar.addAction(self.update_action)
toolbar.addAction(self.view_action)
toolbar.addSeparator()
toolbar.addAction(self.tema_action)
toolbar = Form.addToolBar(
"编辑")
toolbar.addAction(self.pingte_action)
toolbar.addAction(self.formula_action)
toolbar.addAction(self.kline_action)
toolbar.addAction(self.tline_action)
toolbar.addAction(self.pie_action)
toolbar.addAction(self.bpnn_action)
toolbar.addAction(self.svm_action)
toolbar.addAction(self.randomforest_action)
toolbar.addAction(self.embled_action)
toolbar.addAction(self.policy_action)
toolbar.addAction(self.skill_action)
toolbar.addAction(self.scheme_action)
toolbar.addAction(self.fund_action)
toolbar.addAction(self.indexpool_action)
toolbar.addAction(self.limit_action)
# 打包进线程（耗时的操作）
@staticmethod
def thread_it(func, *
args):
t = threading.Thread(target=func, args=
args)
t.setDaemon(True) # 守护--就算主界面关闭，线程也会留守后台运行（不对!）
t.start()
# 启动
# t.join() # 阻塞--会卡死界面！
# 方式一
class MyWindow(QMainWindow):
def __init__(self):
super().__init__()
ui =
Ui_Form()
ui.setupUi(self)
# 方式二
if __name__ ==
"__main__":
import sys
app =
QApplication(sys.argv)
Form =
QMainWindow()
ui =
Ui_Form()
ui.setupUi(Form)
Form.show()
sys.exit(app.exec_())
转载于:https://www.cnblogs.com/hhh5460/p/5235278.html
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