Generate screenshot thumbnails for html file about fastlane

[fastlanebot]

@KrauseFx commented

Nice! So creating those screenshots is working perfectly? 👍

Well, snapshot could compress the images, but I guess, the would even increase the size (since you also need the original screenshots).

What do you propose?

[fastlanebot]

@vytis commented

From all the tools I have found snapshot is the only one that works without problems with Xcode 6. Tried bwoken, Subliminal, KIF and few random scripts with no luck. Good job!

It does sometimes spit out an error, but re-running helps. Not sure if it's because instruments is buggy, some problems with my automator script or snapshot itself.

I think the best thing would be to create thumbnails for all images and use them in screenshots.html instead of full-size ones.

I guess there would need to be a separate folder for thumbnails as well, so that they wouldn't mix up with original screenshots.

[fastlanebot]

@KrauseFx commented

Thanks! Yes, I've been struggling with the other tools as well. That's why I developed snapshot.

What error does it sometimes show?

Creating thumbnails in a subfolder is a good and easy idea. I'll implement this later today. Thanks for your feedback 👍

[fastlanebot]

@KrauseFx commented

Okay, I just implemented this.

I'm not sure which way is the best:

• Instead of ./screenshots, the thumbnails are stored in ./thumbnails, which will result in polluting the folder
• Inside ./screenshots there will be 2 subfolders, thumbnails and originals, which is also not perfect
• Create the thumbnails in the same folder ./screenshots/de-US/xy.png, just with the name ./screenshots/de-US/xy_thumbnail.png to easily filter it.

I currently implemented the last solution, but I'm not 100% happy with it. What do you think?

[fastlanebot]

@KrauseFx commented

Ha, just got an idea: Use Base64 encoded images in the HTML. Advantage: You can send the HTML file to someone.

When you click on an image, it will open the original image in the browser.

Alternative: We could generate a PDF file, just like Deliver does.

[fastlanebot]

@vytis commented

Maybe it would be good to have some sort of release directory that would contain all things generated. Not sure if there is a plan of letting people customise the template that generates screenshots.html.

On the other hand producing a PDF would solve these problems, but maybe it's not a very 'lightweight' solution.

[fastlanebot]

@postmechanical commented

Paths to screenshots in the html file should also be relative. As it is, you cannot zip up the output and move it around or share it with others without first removing the local absolute image paths from screenshots.html.

[fastlanebot]

@KrauseFx commented

@postmechanical This is not related to this issue, is it? snapshot does not create thumbnails right now.

[fastlanebot]

@postmechanical commented

@KrauseFx No, I can create a new issue for it if you want.

[fastlanebot]

@KrauseFx commented

@postmechanical Yes, that would be great! 👍
In the mean time you can always use CMD + P to store the report in a PDF file.

[fastlanebot]

@powtac commented

sips can be used with a quality parameter. I'm wondering if the second highest quality param would reduce the file size dramatically.

[fastlanebot]

@KrauseFx commented

Yes, but this would result in storing the screenshots multiple times. I'll close this issue for now.