Add revealAll feature to Import PSD

[davidetan]

Photoshop2Spine script has a revealAll features that allows to activate/disactivate layers cropping at the canvas. It can be enabled by code, not using the UI.

Currently this feature has a bug: it never crops at the canvas, as if it always revealAll set to true.

The goal of this task is to implement the feature in the Spine Import PSD, adding a new checkbox [ ] Reveal all at the right of [ ] Ignore hidden layers.

As a further step, we could fix the revealAll not working in the script.

• Add revealAll feature to Import PSD with a new checkbox
• Fix the revealAll in Photoshop2Spine

Related forum threads:

• https://esotericsoftware.com/forum/d/27213-psd%E6%AA%94%E5%8C%AF%E5%87%BA%E7%9A%84%E8%A3%81%E5%88%87%E5%95%8F%E9%A1%8C
• https://esotericsoftware.com/forum/d/27222-issue-with-cropping-in-photoshoptospine-script%E5%85%B3%E4%BA%8Ephotoshoptospine%E8%84%9A%E6%9C%AC%E7%9A%84%E8%A3%81%E5%88%87%E9%97%AE%E9%A2%98/5
• https://esotericsoftware.com/forum/d/15015-suggestion-ps-export-script-canvas-clipping-issue