I want to create an application with a system tray icon. This app should detect the hotkey and react to it, even if the app is not focused (icon tray).
Example: I want to show the window, then I press Alt + X. The window is showing.
I tried using some global hotkey libraries but whenever the window is showing by hotkey, it freezes. The Show option in my QMenu still working.
I'm new to programming, thanks!
Here is my code:
from PyQt5.QtCore import QSize, Qt
from PyQt5 import QtCore, QtGui
from PyQt5.QtWidgets import QApplication, QMainWindow, QPushButton, QLineEdit, QVBoxLayout, QHBoxLayout, QWidget, QSystemTrayIcon, QMenu
from PyQt5.QtGui import QIcon, QKeySequence
class MainWindow(QMainWindow):
def __init__(self):
super().__init__()
self.setWindowTitle('GTyperP5')
self.setWindowIcon(QIcon('GTyperP5.ico'))
self.setFixedSize(QSize(192, 64))
self.setWindowFlag(Qt.WindowMinimizeButtonHint, False)
self.textInput = QLineEdit()
self.typeButton = QPushButton('Type')
self.typeButton.setFixedSize(QSize(50, 25))
self.typeButton.clicked.connect(self.cut_all)
self.textInput.returnPressed.connect(self.typeButton.click)
self.cancelButton = QPushButton('Cancel')
self.cancelButton.setFixedSize(QSize(50, 25))
self.cancelButton.clicked.connect(self.hide_window)
layout = QVBoxLayout()
layout.addWidget(self.textInput, alignment = Qt.AlignHCenter | Qt.AlignTop)
layout_ex = QHBoxLayout()
layout_ex.addWidget(self.cancelButton, alignment = Qt.AlignRight)
layout_ex.addWidget(self.typeButton, alignment = Qt.AlignLeft)
layout.addLayout(layout_ex)
container = QWidget()
container.setLayout(layout)
self.setCentralWidget(container)
self.trayIcon = QSystemTrayIcon(QIcon('GTyperP5.ico'), parent = app)
self.trayIcon.setToolTip('GTyperP5')
menu = QMenu()
showAction = menu.addAction('Show')
showAction.triggered.connect(self.show_window)
exitAction = menu.addAction('Exit')
exitAction.triggered.connect(app.quit)
self.trayIcon.setContextMenu(menu)
self.trayIcon.show()
self.trayIcon.showMessage('GTyperP5 has started!', 'Thank you for using! :D', QIcon('GTyperP5.ico'), msecs = 10000)
self.trayIcon.activated.connect(self.doubleClick)
def closeEvent(self, event):
self.hide_window()
event.ignore()
def doubleClick(self, reason):
if reason == QSystemTrayIcon.DoubleClick:
self.show_window()
def cut_all(self):
clip = QApplication.clipboard()
clip.clear(mode = clip.Clipboard)
clip.setText(self.textInput.text(), mode = clip.Clipboard)
self.textInput.setText('')
self.hide_window()
def hide_window(self):
self.trayIcon.show()
self.hide()
def show_window(self):
self.trayIcon.hide()
self.show()
self.raise_()
self.textInput.setFocus()
app = QApplication([])
window = MainWindow()
window.show()
app.exec()
