Command Palette

Like VSCode/Sublime Text, but in your application.

Features:

• Register Commands from anywhere in your application
• Supports qtstrap's global light/dark mode

As an input method

Call CommandPalette.open() to open the palette as a highly configurable input method.

It supports: - prompt text - placeholder text - a list of options - a completion model - an input validator - an input mask

The user's input or selection is returned to you via a callback.

Installing the CommandPalette and defining Commands:

from qtstrap import *
from qtstrap.extras.command_palette import CommandPalette, Command


class MainWindow(BaseMainWindow):
    def __init__(self, parent=None) -> None:
        super().__init__(parent=parent)

        self.command_palette = CommandPalette(self)

        self.commands = [
            Command('Quit Application', triggered=self.close, shortcut='Ctrl+Q'),
            Command('Theme: Set to Light Mode', triggered=lambda: App().change_theme('light')),
            Command('Theme: Set to Dark Mode', triggered=lambda: App().change_theme('dark')),
        ]