https://github.com/yjg30737/pyqt-transparent-button-background-animation-example

PyQt example of transparent button's background animation
https://github.com/yjg30737/pyqt-transparent-button-background-animation-example

button-animation pyqt pyqt-examples pyqt-tutorial pyqt5 pyqt5-examples qpropertyanimation qpushbutton qt qt-examples qt5 qt5-examples

Last synced: about 5 hours ago
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PyQt example of transparent button's background animation

• Host: GitHub
• URL: https://github.com/yjg30737/pyqt-transparent-button-background-animation-example
• Owner: yjg30737
• License: mit
• Created: 2022-05-16T23:51:35.000Z (over 2 years ago)
• Default Branch: main
• Last Pushed: 2022-05-17T00:01:41.000Z (over 2 years ago)
• Last Synced: 2024-12-29T08:42:11.490Z (5 days ago)
• Topics: button-animation, pyqt, pyqt-examples, pyqt-tutorial, pyqt5, pyqt5-examples, qpropertyanimation, qpushbutton, qt, qt-examples, qt5, qt5-examples
• Language: Python
• Homepage:
• Size: 6.84 KB
• Stars: 4
• Watchers: 1
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

        
# pyqt-transparent-button-background-animation-example

PyQt example of transparent button's background animation

This example shows the transparent background button (button's text is visible) reveal the color with animation when you put the mouse cursor in it.

This can't be done by QGraphicsOpacityEffect which is normally used at opacity transition.

Because if you use QGraphicsOpacityEffect, everything become invisible at the transparent state. 

So i use stylesheet instead.

## Requirements

* PyQt5 >= 5.8

## Setup

`python -m pip install git+https://github.com/yjg30737/pyqt-transparent-button-background-animation-example.git --upgrade`

## Example

Code Sample

```python

from PyQt5.QtWidgets import QApplication

from pyqt_transparent_button_background_animation_example import MainWindow

if __name__ == "__main__":

    import sys

    app = QApplication(sys.argv)

    ex = MainWindow()

    ex.show()

    sys.exit(app.exec_())

```

Result

https://user-images.githubusercontent.com/55078043/168700640-05a64ab3-d09d-4bca-8e53-20677feba60f.mp4