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Add support for spectacle (KDE) #379

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58d1b6c
add support for spectacle
gzqx May 5, 2024
da0f894
Update README.md
gzqx May 6, 2024
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4 changes: 4 additions & 0 deletions README.md
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Original file line number Diff line number Diff line change
@@ -1,3 +1,7 @@
# Fork note
- It allows using spectacle. Since gnome protocol is not supported in KDE.
- I might work on the todos given the origin author seems no longer work on this project.

# pix2tex - LaTeX OCR

[![GitHub](https://img.shields.io/github/license/lukas-blecher/LaTeX-OCR)](https://github.com/lukas-blecher/LaTeX-OCR) [![Documentation Status](https://readthedocs.org/projects/pix2tex/badge/?version=latest)](https://pix2tex.readthedocs.io/en/latest/?badge=latest) [![PyPI](https://img.shields.io/pypi/v/pix2tex?logo=pypi)](https://pypi.org/project/pix2tex) [![PyPI - Downloads](https://img.shields.io/pypi/dm/pix2tex?logo=pypi)](https://pypi.org/project/pix2tex) [![GitHub all releases](https://img.shields.io/github/downloads/lukas-blecher/LaTeX-OCR/total?color=blue&logo=github)](https://github.com/lukas-blecher/LaTeX-OCR/releases) [![Docker Pulls](https://img.shields.io/docker/pulls/lukasblecher/pix2tex?logo=docker)](https://hub.docker.com/r/lukasblecher/pix2tex) [![Open In Colab](https://colab.research.google.com/assets/colab-badge.svg)](https://colab.research.google.com/github/lukas-blecher/LaTeX-OCR/blob/main/notebooks/LaTeX_OCR_test.ipynb) [![Hugging Face Spaces](https://img.shields.io/badge/🤗%20Hugging%20Face-Spaces-blue)](https://huggingface.co/spaces/lukbl/LaTeX-OCR)
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16 changes: 16 additions & 0 deletions pix2tex/gui.py
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Expand Up @@ -117,10 +117,14 @@ def onClick(self):
self.snip_using_grim()
elif os.environ.get('SCREENSHOT_TOOL') == "pil":
self.snipWidget.snip()
elif os.environ.get('SCREENSHOT_TOOL') == "spectacle":
self.snip_using_spectacle()
elif which('gnome-screenshot'):
self.snip_using_gnome_screenshot()
elif which('grim') and which('slurp'):
self.snip_using_grim()
elif which('spectacle'):
self.snip_using_spectacle()
else:
self.snipWidget.snip()

Expand All @@ -142,6 +146,18 @@ def snip_using_gnome_screenshot(self):
print("If you don't have gnome-screenshot installed, please install it.")
self.returnSnip()

def snip_using_spectacle(self):
try:
with tempfile.NamedTemporaryFile() as tmp:
subprocess.run(["spectacle", "-n", "-r", "-b", f"-o={tmp.name}"])
# -n for no notification, -r for region screenshot, -b for no post-screenshot gui session
# Use `tmp.name` instead of `tmp.file` due to compatability issues between Pillow and tempfile
self.returnSnip(Image.open(tmp.name))
except:
print(f"Failed to load saved screenshot! Did you cancel the screenshot?")
print("If you don't have spectacle installed, please install it.")
self.returnSnip()

def snip_using_grim(self):
try:
p = subprocess.run('slurp',
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