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Implementation request
Posted: Sat Aug 26, 2023 7:36 pm
by Ceprotec
What is the probability that in the near future we will have a barcode and qrcode value viewer (similar to TRVShape)?
Re: Implementation request
Posted: Sun Sep 17, 2023 3:00 pm
by Sergey Tkachenko
Fortunately, there is a free open source barcode generation library for Delphi,
https://github.com/landrix/Zint-Barcode ... for-Delphi
With it, it's simple to implement displaying values as barcodes, by implementation of new field types.
I created the first version, only QRCode, with minimum parameters.
https://www.trichview.com/forums/viewtopic.php?t=12065
Re: Implementation request
Posted: Sun Sep 17, 2023 7:19 pm
by Sergey Tkachenko
By the way, I plan to add a new property for images in TRichView - "smooth scaling", to allow turning it off for images like barcodes or pixel art.
In the example above, QR codes are generated as metafiles, so this option will have no effect, But for codes generated as raster images (such as bitmaps of PNG), it will be useful.
Re: Implementation request
Posted: Tue Sep 26, 2023 3:07 pm
by Ceprotec
Amazing Sergey.
Thank you very much!
Re: Implementation request
Posted: Sat May 04, 2024 10:02 pm
by Sergey Tkachenko