1.6.1 - viewer - crop panel - few size issues

[user0]

XnViewMP 1.6.1 64bit
Windows11 (22H2), display resolution 3840x2160, win scaling 150%

Viewer - crop panel
few issues with the way selection width/height works

To reproduce:
1. run clean portable XnViewMP
2. open test image

test_image_100x100.png

3. press SHIFT-X to open Crop panel
4. make selection with the following settings:

0.png

issue a
5. increse height
width will decrease

a.png

same issue if mirrored (selection moved to the right image border) - increasing width will decrease height


issue b
5. press swap W & H button
selection width & height will be swapped
selection vertical position will not be updated in crop panel

b.png

Related

• issues
  1.3.0 - viewer - crop panel - disabled 'show more' button
  - todo -
  1.6.1 - viewer - crop panel - selection rotation issues
  1.6.1 - viewer - crop panel - few size issues (current post)
  1.4.3 - viewer - crop panel - selection autorotation and clipboard hotkeys
  1.3.0 - viewer - crop panel - selection ratio shortcut
  - fixed -
  1.4.5 - viewer - crop panel - selection size indicator floats around (1.5.0)
  1.3.0 - viewer - crop panel - selection width/height issues (1.5.0)

• suggestions
  Viewer - crop panel - unify Image ratio naming
  Viewer - crop panel - add rotation control
  Viewer - crop panel - add zealous crop
  - done -
  Viewer - crop panel - add shortcut to perform crop (1.5.0)