LoadingWindow 2.0.0

An easy to use LoadingWindow for Apps that needs pre-setups

LoadingWindow

Hit the ⭐ at our repo if this helped!!!

Developed by LeeFuuChang © 2024

Examples of How To Use

Creating A LoadingWindow

from LoadingWindow import LoadingWindow

window = LoadingWindow()
window.exec_()

Add Tasks to load

from LoadingWindow import LoadingWindow

import time

def fakeTask(loadingwindow: LoadingWindow, percentage):
    try:
        loadingwindow.text = f"Loading... [{percentage} out of 100]" # update loading status text
        loadingwindow.progress = percentage # update loading progress-bar value [0, 100]
        time.sleep(0.1)
        return True # return True if the loading finished successfully
    except Exception as e:
        return False # return False if the loading failed (maybe due to connection-error or other issues...)

window = LoadingWindow()

# define the tasks to load in a list
tasksToLoad = [lambda p=i:fakeTask(window, p) for i in range(101)]

# Set the tasks to load
window.setTasks(tasksToLoad)
# Update loading status (text, progress) by passing the `window` into the function

window.exec_()

Task Function Structure

def fakeTask(loadingwindow: LoadingWindow, ...):
    """
    @params:
        loadingwindow: LoadingWindow
        > pass the window object in so you can update the loading status to your user

    @returns:
        bool
        > True -> task success
        > False -> task failed
    """
    try:
        # ... Do the Setup

        loadingwindow.text = "Describe the loading process to your user"
        loadingwindow.progress = 64 # loading progress (%) [0, 100]

        return True
    except Exception as e:
        # ... Handle the Error
        return False

Useful APIs

Set the Size of the loading Window

LoadingWindow.setSize(500, 300) # Width and Height

Set the Height of the ProgressBar

LoadingWindow.setBarHeight(30)

Set the Loading Status Text's FontSize

LoadingWindow.setFontSize(10)

Set distance between the Window's Edge and the ProgressBar

LoadingWindow.setPadding(30, 30) # Vertical and Horizontal

Set Loading Window FrameRate

LoadingWindow.setFrameRate(60)

Set Loading Window's Icon

this only works after packing into an executable

LoadingWindow.setIconPath("./Path/To/Your/Icon")

Set Loading Splash Image

LoadingWindow.setSplashArtPath("./Path/To/Your/Image")

Set Tasks to load

LoadingWindow.setTasks([])

Set Tasks retries

LoadingWindow.setTaskRetries(3)

Set How long (in seconds) the loading windows stays after all tasks completed

LoadingWindow.setPreserveTime(1)