Hi,
On 2020-06-08 3:34 p.m., Maxim Ushakov wrote:
There is an other suggested pack of changes for xSane and its Preview
window:
1. Add 'Create selection for full-frame of 135 format film' button.
2. Remove 'Undo Zoom' button, it is useless.
3. Redesign 'Drag modes':
1. Left button outside the selection: create a new selection.
2. Left button on a border of selection: modify this selection.
3. Left button inside the selection: move the selection.
4. Middle button anywhere in the screen: move the screen (for
Zoomed mode only).
It is designated for simplifying the process of scanning camera rolls
and slides.The user can Zoom In as they like to, create a selection
box with an exact size of frame (135 format, full size or half size),
then move this box across the frames, scan frames, move the screen, etc.
Patterns for mouse buttons are similar to Gimp. There is no general
patterns amid image editors and CAD systems, so Gimp is an option.
The code of xsane-preview.h/cpp was rewritten and simplified first to
make new patterns and modes with their cursors easy to add.
The cloned repo: https://gitlab.com/umaxik/xsane
Merge request:
https://gitlab.com/sane-project/frontend/xsane/-/merge_requests/11
Wow, that's a lot of get through!
I will give it a try and I will review the changes.
Once again, many thanks for your efforts!
Cheers,
Ralph
