commit 0bad934258650f930b5953c0cdc422aaa32bfcf4
Author: Mal <oliver-bunert@posteo.de>
Date:   Tue Sep 26 23:19:29 2023 +0200

    Init

diff --git a/Readme.md b/Readme.md
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+# Image Tinder
+This little software let you browse your image folder with left and right key. If you have a match
+just press M and the image will be moved to your match folder. All the others will be moved to your
+remain folder. The changes to your file system will be made after you press return and the program
+will end.
+
+## Dependencies
+You just need to install the python module `pygame`. All the other libs are native python.
+
diff --git a/imgtndr.py b/imgtndr.py
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+++ b/imgtndr.py
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+#!/usr/bin/env python3
+
+import sys
+import os
+import pygame
+import argparse
+import shutil
+
+
+class Image:
+	def __init__(self, path, filename):
+		self.image = pygame.image.load(path + filename)
+		self.path = path
+		self.filename = filename
+
+	def fit(self, surface, screen_width, screen_height):
+		width = self.image.get_width()
+		height = self.image.get_height()
+
+		delta_w = width - screen_width
+		delta_h = height - screen_height
+
+		scale_w = 1
+
+		if delta_w > 0:
+			scale_w = screen_width / width
+
+		scale_h = 1
+
+		if delta_h > 0:
+			scale_h = screen_height / height
+
+		scale = min(scale_w, scale_h)
+
+		return pygame.transform.scale_by(self.image, scale)
+
+	def draw(self, surface):
+		image = self.fit(self.image, surface.get_width(), surface.get_height())
+
+		x = (surface.get_width() - image.get_width()) * 0.5
+		y = surface.get_height() * 0.5 - image.get_height() * 0.5
+
+		surface.blit(image, (x, y))
+
+
+def load_image(index, images, screen):
+	screen.fill((0, 0, 0))
+	images[index].draw(screen)
+	pygame.display.update()
+
+
+def next_image(current_image, skip, images, screen):
+	if len(images) < 1:
+		screen.fill((0, 0, 0))
+		pygame.display.update()
+		return
+
+	index = (current_image + skip) % len(images)
+
+	load_image(index, images, screen)
+
+	return index
+
+
+def sanitize_path(path):
+	if not path.endswith('/'):
+		path += '/'
+
+	return path
+
+
+def main():
+	pygame.init()
+
+	parser = argparse.ArgumentParser(prog='Image Tinder', description='Swipe through your images and press M if you have a match.')
+	parser.add_argument('image_path', help='The folder with your images')
+	parser.add_argument('target_path_match', help='The folder for your matched images')
+	parser.add_argument('target_path_remain', help='The folder for the remaining images')
+
+	args = parser.parse_args()
+	path = sanitize_path(args.image_path)
+	path_matches = sanitize_path(args.target_path_match)
+	path_remain = sanitize_path(args.target_path_remain)
+
+	if not os.path.isdir(args.target_path_match):
+		raise Exception('Match path %s does not exist!' % args.target_path_match)
+
+	if not os.path.isdir(args.target_path_remain):
+		raise Exception('Remain path %s does not exist!' % args.target_path_remain)
+
+	images = []
+	matches = []
+
+	for file in os.listdir(args.image_path):
+		filepath = path + file
+
+		if not filepath.lower().endswith('.jpg') and not filepath.lower().endswith('.jpeg'):
+			continue
+
+		images.append(Image(path, file))
+
+	screen = pygame.display.set_mode(pygame.display.list_modes()[0], pygame.FULLSCREEN)
+
+	current_image = 0
+
+	load_image(current_image, images, screen)
+
+	while True:
+		for event in pygame.event.get():
+			if event.type == pygame.QUIT:
+				return
+
+			elif event.type == pygame.KEYDOWN:
+				match event.key:
+					case pygame.K_ESCAPE:
+						return
+
+					case pygame.K_LEFT:
+						current_image = next_image(current_image, -1, images, screen)
+
+					case pygame.K_RIGHT:
+						current_image = next_image(current_image, 1, images, screen)
+
+					case pygame.K_m:
+						if len(images) > 0:
+							matches.append(images[current_image])
+							images.pop(current_image)
+							current_image = next_image(current_image, 0, images, screen)
+
+					case pygame.K_RETURN:
+						for m in matches:
+							shutil.move(m.path + m.filename, path_matches + m.filename)
+
+						for i in images:
+							shutil.move(i.path + i.filename, path_remain + i.filename)
+
+						return
+
+
+if __name__ == '__main__':
+	main()
+
+
+