barcode.flutter

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Nullsafety

1

Hi! I am a heavy user of this library and did a little contribuition, updating the code for nullsafety.

sergioelisan

Null safety support

1

Hi, flutter 2.0 was landed and null safety is stable. Do you have any plan to migrate barcode_flutter to null safety?

shouichi

Hi, I want to migrate this package to null safety but realized that it doesn't have any tests. I'm not familiar with barcode spec so added a simple golden test...

shouichi

Color and layout

1

This branch contains fixes for the following issues... Barcode not centered #1 foregroundColor doesn't work #3 Barcode is rendered outside the canvas #13 Code93 barcode has extra bars on the...

bruceanwyl

I want to a function to enlarge the two-dimensional code picture, so i need to get the two-dimensional code picture object. How can I get it

jinliyuelong

Longer bar code renders outside canvas

1

This is not the same as #15. That was a miscalculation of the canvas size required to paint the barcode value with the specified line width. This issue occurs when...

bruceanwyl

The checksum calculations do not roll the weighting values, they just get bigger. Weighting for "C" checksum should be 1..20 1..20 1..20 etc Weighting for "K" checksum should be 1..15...

bruceanwyl

If the barcode height is set to 50, the text section is partially painted outside the canvas. The image below shows Code39 but it happens for all formats. ![text outside...

bruceanwyl

Compare the following two barcode images. The first is identical to that produced by several on-line barcode generators and matches the specification for code93 in [wikipedia](https://en.wikipedia.org/wiki/Code_93),  The second is...

bruceanwyl

There are two issues. 1. According to your codes, this plugin only display code128B. Code128C is compression format if there are only digits 2. I am trying to take byte...

zhtzeng