denis/huepaper
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change default behavior

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This commit is contained in:
Denis Lehmann 2021-07-15 12:14:22 +02:00
parent a6bdb72300
commit 0a31e85a54
2 changed files with 27 additions and 20 deletions
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16
huepaper.py
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@ -42,11 +42,13 @@ if __name__ == "__main__":
parser.add_argument(
"-c",
"--color",
help="color, the huepaper is generated from (uses a random color if not given)",
help="base color from which the huepaper is generated (default: random color)",
)
parser.add_argument("-p", "--preview", action="store_true", help="preview huepaper")
parser.add_argument(
"-o", "--output", help="file where to save the huepaper to (default: None)"
"-np", "--no-preview", action="store_true", help="don't preview the huepaper"
)
parser.add_argument(
"-o", "--output", help="filepath where the huepaper will be saved"
)
parser.add_argument(
"-l",
@ -117,7 +119,7 @@ if __name__ == "__main__":
args = parser.parse_args()
size = args.size
color = args.color
preview = args.preview
no_preview = args.no_preview
output = args.output
lines = args.lines
lines_bright = args.lines_bright
@ -139,8 +141,8 @@ if __name__ == "__main__":
parser.error("The size must be given in form: 1920x1080")
# Check preconditions
if not preview and not output:
parser.error("You must either set -p (--preview) or -o (--output)")
if no_preview and not output:
parser.error("You must either omit -np (--no-preview) or set -o (--output)")
if pixelate:
try:
values = pixelate.split("x")
@ -171,7 +173,7 @@ if __name__ == "__main__":
image.mode = "RGB"
if preview:
if not no_preview:
image.show()
if not output:
save = input("Do you want to save the image? [y/N] ")