0.88: Strange behavior of the Show information toggle button

[miki]

XnView: MP 0.88 - 64 bit
OS: Windows 10 - 64bit

The toggle state of the Show information button (cmd_showInfo) in the viewer toolbar gets out of sync.

Effect: The Show information button appears to be toggled on, but the info panel is not there, especially after getting from fullscreen mode. On the other side, when opening a picture from browser, the info panel is visible, but the toggle button is off.

To reproduce:
1. Place Show Information button (cmd_showInfo) to the viewer toolbar.
2. Toggle the button on to display info.
3. Go to fullscreen and return... the info panel disappears while the button is still toggled on.
4. Or open a picture from the browser and the button toggle state can get out of sync as well.

Actual behaviour (bug): The toggle state of the Show information button gets out of sync.

Expected behaviour: The toggle state should correspond the info panel visibility

[xnview]

Thanks to your detailed description I can reproduce the problem.

[xnview]

See issue for current status and some details. I'll post here once the problem has been fixed.

[xnview]

This problem is supposed to be fixed in XnView MP 0.90. Please check and confirm the bug fix here.

[miki]

I have tried 0.90 beta 1, but the Show information toggle button still doesn't work consistently for me:

1. I open an image in the viewer (from the browser) and toggle the Show information on.
2. I close the image and open it again. Then, the info is displayed, but the toolbar button is toggled off.

[xnview]

This problem is supposed to be fixed in XnView MP 0.91. Please check and confirm the bug fix here.