PyQt5
Qt5 예제
자동매매
2022. 3. 21. 22:04
import sys
from PyQt5.QtWidgets import QApplication, QWidget, QPushButton, QToolTip, QMainWindow, QAction, qApp
from PyQt5.QtCore import QCoreApplication
from PyQt5.QtGui import QIcon, QFont
import time
class MyApp(QMainWindow):
def __init__(self):
super().__init__()
if 선택 == '1':
self.initUI_창띄우기()
elif 선택 == '2':
self.initUI_아이콘삽입()
elif 선택 == '3':
self.initUI_창닫기()
elif 선택 == '4':
self.initUI_툴팁()
elif 선택 == '5':
self.initUI_상태바()
elif 선택 == '6':
self.initUI_메뉴바()
self.initUI_툴바()
def initUI_창띄우기(self):
self.setWindowTitle('My First Application')
self.move(300, 300)
self.resize(400, 200)
self.show()
def initUI_아이콘삽입(self):
self.setWindowTitle('Icon')
self.setWindowIcon(QIcon('web.png'))
self.setGeometry(300, 300, 300, 200)
self.show()
def initUI_창닫기(self):
btn = QPushButton('Quit', self)
btn.move(50, 50)
btn.resize(btn.sizeHint())
btn.clicked.connect(QCoreApplication.instance().quit)
self.setWindowTitle('Quit Button')
self.setGeometry(300, 300, 300, 200)
self.show()
def initUI_툴팁(self):
# 도움 : https://doc.qt.io/qt-5/qtooltip.html
QToolTip.setFont(QFont('SansSerif', 10)) # 폰트를 설정
self.setToolTip('This is a <b>QWidget</b> widget') # 표시될 텍스트
btn = QPushButton('Button', self)
btn.setToolTip('This is a <b>QPushButton</b> widget')
btn.move(50, 50)
btn.resize(btn.sizeHint())
self.setWindowTitle('Tooltips')
self.setGeometry(300, 300, 300, 200)
self.show()
def initUI_상태바(self):
# 메인창 : https://doc.qt.io/qt-5/qmainwindow.html
# 상태바 : https://doc.qt.io/qt-5/qstatusbar.html
# 메소드 : learMessage() , showMessage() , currentMessage()
# 시그널 : messageChanged()
self.statusBar().showMessage('Ready')
self.setWindowTitle('Statusbar')
self.setGeometry(300, 300, 300, 200)
self.show()
def initUI_메뉴바(self):
# https://doc.qt.io/qt-5/qmenubar.html
exitAction = QAction(QIcon('exit.png'), 'Exit', self)
exitAction.setShortcut('Ctrl+Q')
exitAction.setStatusTip('Exit application')
exitAction.triggered.connect(qApp.quit)
self.statusBar()
menubar = self.menuBar() # 메뉴바 생성
menubar.setNativeMenuBar(False)
filemenu = menubar.addMenu('&File') # 단축키 생성 - Alt + F (&위치로 결정)
filemenu.addAction(exitAction)
self.setWindowTitle('Menubar')
self.setGeometry(300, 300, 300, 200)
self.show()
def initUI_툴바(self):
# https://doc.qt.io/qt-5/qtoolbar.html
exitAction = QAction(QIcon('exit.png'), 'Exit', self)
exitAction.setShortcut('Ctrl+Q')
exitAction.setStatusTip('Exit application')
exitAction.triggered.connect(qApp.quit)
self.statusBar()
self.toolbar = self.addToolBar('Exit')
self.toolbar.addAction(exitAction)
self.setWindowTitle('Toolbar')
self.setGeometry(300, 300, 300, 200)
self.show()
if __name__ == "__main__":
app = QApplication(sys.argv)
선택 = input('선택 : ')
myApp = MyApp()
myApp.show()
app.exec_()
