guick 0.3

Graphical User Interface for Click

guick : a Graphical User Interface for CLI using click

Introduction

guick (Graphical User Interface Creation Kit) can transform your command line interface (CLI) into a graphical user interface (GUI) with just a few lines of code.

guick is built on top of click and wxPython.

Please note that for the moment the package can only handle click command (and not group).

Installation

pip install guick

How does it work

Just add cls=CommandGui to your click.command, and guick will transform your Command Line Interface into a Graphical User Interface:

   @click.command(cls=CommandGui)
   @click.option("--arg_text", help="arg_text", type=click.STRING, required=True)
   @click.option("--arg_int", help="arg_int", type=click.INT, required=True)
   @click.option("--arg_float", help="arg float", type=click.FLOAT, required=True)
   @click.option("--arg_bool", type=click.BOOL, required=True)
   @click.option("--arg_uuid", type=click.UUID, required=True)
   @click.option("--arg_filepath", type=click.Path(file_okay=True, exists=True), required=True)
   @click.option("--arg_dir", type=click.Path(dir_okay=True, exists=True), required=True)
   @click.option("--arg_choice", type=click.Choice(["choice1", "choice2"]), required=True)
   @click.option("--arg_int_range", type=click.IntRange(min=1, max=4), required=True)
   @click.option("--arg_float_range", type=click.FloatRange(min=1, max=4), required=True)
   @click.option("--arg_passwd", type=click.STRING, hide_input=True)
   def main(
       arg_text,
       arg_int,
       arg_float,
       arg_bool,
       arg_uuid,
       arg_file,
       arg_filepath,
       arg_dir,
       arg_choice,
       arg_int_range,
       arg_float_range,
       arg_passwd
    ):
       print(arg_text, arg_int, arg_float, arg_bool, arg_uuid, arg_filepath, arg_dir, arg_choice, arg_int_range, arg_float_range, arg_passwd)
   
   if __name__ == "__main__":
       main()

Support most of standard click types

• bool options are rendered as CheckBox,
• click.Choice options are rendered as ComboBox,
• click.Path options are rendered as FileDialog (with Drag & Drop support)
• text entries for string options with hide_input=True are hidden (useful for password)
• all other option types (including custom types) are rendred as normal text entry

[!NOTE]

• Multi value options (using nargs) or tuples as option types are not yet supported.
• Multiple options (using multiple=True) are not yet supported.
• click.File type is not yet supported
• click.argument are not yet supported

Using default values if any

Take into account default values for options if they are defined

History

Keeping track of the last values of options: options fields are prefilled using the option values from the previous run

Separate required / optional options

The required and optional options are seperated in the GUI to clearly see what are the mandatory options

With validtation

Taking advantage of click validation rules, if an option doesn't pass the validation, a red text will be shown, explaining the error.

Standard output is redirected to the GUI

...with basic support of colorized Terminal log

Automatically creates an Help menu

With hyperlink if URL is detected, enabling to go directly to the html documentation pages

Automatically handles --version option

By adding a About section in the Help menu

Support group options using notebook