def qt_input(app, title, placeholder=None, tool_window=False):
code = None
code_le = QLineEdit()
def return_pressed_handler():
nonlocal code
code = code_le.text()
code_le.close()
code_le.setWindowTitle(title)
if placeholder is not None:
code_le.setPlaceholderText(placeholder)
if tool_window:
code_le.setWindowFlags(code_le.windowFlags() | Qt.Tool
| Qt.WindowStaysOnTopHint)
code_le.returnPressed.connect(return_pressed_handler)
code_le.show()
code_le.setAttribute(Qt.WA_QuitOnClose)
code_le.setFocusPolicy(Qt.StrongFocus)
code_le.setFocus()
code_le.raise_()
code_le.activateWindow()
app.exec_()
return code
class App(QWidget):
def __init__(self):
super().__init__()
self.input = QLineEdit(self)
self.hk = Hook()
self.init_ui()
def init_ui(self):
self.setWindowFlags(Qt.FramelessWindowHint)
self.setWindowFlags(Qt.SplashScreen | Qt.WindowStaysOnTopHint)
self.resize(500, 110)
self.center()
self.setAutoFillBackground(True)
widget_colour = self.palette()
color = QColor('#1D1F21')
widget_colour.setColor(self.backgroundRole(), color)
self.setPalette(widget_colour)
# input
self.input.resize(450, 70)
self.input.move(self.rect().center() - self.input.rect().center())
self.input.returnPressed.connect(self.search)
self.input.setStyleSheet(
"border: 0px; background: #282a2e; color: #969896; font-size : 30px"
)
self.hk.handler = self.on_keyboard_event
self.hk.hook()
def keyPressEvent(self, event):
if event.key() == Qt.Key_Escape:
self.input.setText("")
self.destroy_gui()
def center(self):
qr = self.frameGeometry()
cp = QDesktopWidget().availableGeometry().center()
qr.moveCenter(cp)
self.move(qr.topLeft())
def on_keyboard_event(self, args):
if isinstance(args, KeyboardEvent):
if args.current_key == 'Space' and args.event_type == 'key down' and 'Lcontrol' in args.pressed_key:
self.display_gui()
def search(self):
if self.input.text() == "close":
sys.exit()
path = UserPath(self.input.text()).match()
if path != "":
self.destroy_gui()
subprocess.Popen(path)
self.input.setText("")
def destroy_gui(self):
self.hide()
def display_gui(self):
self.show()
self.input.activateWindow()
