Add "Rotate to match line" feature
Description of the feature
I would like to have a "rotate to match line" feature. It could work as follows:
- I open an image.
- I click on "Rotate to match line"
- I click on one point within the image. From that point to the position of my mouse cursor, a line is drawn.
- I click a second time. Now the helping line is drawn and I can adjust the two points / the line in between.
- Once I click on "Rotate now", gimp rotates the image so that the helping line is either horizontal or vertical (whatever is less). Essentially the rotation of the helping line is calculated.
Use cases
Adjusting scanned documents
Edited by Martin Thoma