0 purchases
Description:
rare print
中文移步这里
Some documents are not translated into English, welcome to submit RP
RarePrint #
This is a rendering library for printing.
Support preview, use pure instruction printing, avoid the problem of excessive instruction caused by picture printing
Currently supported instruction set:
CPCL
TSCL
copied to clipboard
Document
Print Demo #
final demoXml = '<page width="880">...</page>'
var control = ControlBase.createForXml(demoXml);
var jsonData = json.decode(dataSource);
control.setDataSource(DataSource(jsonData));
control.performLayout(BoxConstraints(maxWidth: 837));
CPCLCanvas canvas = CPCLCanvas();
canvas.pageSize = control.actualSize;
canvas.reset();
control.paint(canvas, Offset.zero);
canvas.end();
io.send(canvas.buffer); // canvas.buffer is instruction
copied to clipboard
Preview Demo #
ControlBase control;
@override
void initState() {
super.initState();
final demoXml = '<page width="880">...</page>'
control = ControlBase.createForXml(demoXml);
}
@override
Widget build(BuildContext context) {
return PreviewWidget(
control: control
);
}
copied to clipboard
License
For personal and professional use. You cannot resell or redistribute these repositories in their original state.
Files In This Product:
Customer Reviews
There are no reviews.
