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https://github.com/rxlabz/pdfmakr
pdfmake interop wrapper for Dart ( browser )
https://github.com/rxlabz/pdfmakr
dart interop pdf-generation
Last synced: 3 days ago
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pdfmake interop wrapper for Dart ( browser )
- Host: GitHub
- URL: https://github.com/rxlabz/pdfmakr
- Owner: rxlabz
- License: bsd-3-clause
- Created: 2017-09-13T10:01:03.000Z (about 7 years ago)
- Default Branch: master
- Last Pushed: 2018-11-29T10:04:15.000Z (almost 6 years ago)
- Last Synced: 2024-09-05T08:48:11.134Z (28 days ago)
- Topics: dart, interop, pdf-generation
- Language: Dart
- Size: 1.81 MB
- Stars: 2
- Watchers: 2
- Forks: 1
- Open Issues: 0
-
Metadata Files:
- Readme: README.md
- Changelog: CHANGELOG.md
- License: LICENSE
Awesome Lists containing this project
README
# pdfmakr
A dart wrapper for PDFMake in browser - [example](http://rxlabz.github.io/pdfmakr)
## Usage
**HTML**
add pdfmake scripts file to your repo and your html page
```html
```
**Dart**
```dart
Future downloadPdf() async {
final pdfFile = await pdf.createPdf(new pdf.PDFContent(
content: [
new pdf.Image(image: await loadImg64("img/rx.png")),
new pdf.TextBloc(text: "text example", bold: true, color: 'blue'),
new pdf.TextBloc(text: "text example with style", style: 'header'),
new pdf.TextBloc(text: " "),
new pdf.Columns(columns: [
new pdf.Column(text: 'col 1 80%', width: '80%'),
new pdf.Column(text: 'col 2'),
]),
new pdf.TextBloc(text: " "),
new pdf.Table(
table: new pdf.TableBody(body: [
[
new pdf.TextBloc(text: "cell example 1", bold: true, color: 'blue'),
new pdf.TextBloc(
text: "cell example - col 2",
bold: true,
color: 'green',
fillColor: 'yellow'),
],
[
new pdf.TextBloc(text: "bold row 2 - col 1", bold: true),
new pdf.TextBloc(text: "italic row 2 - col 2", italics: true),
]
]))
],
styles: new pdf.Styles(
header: new pdf.Style(color: 'red', fontSize: 24),
basic: new pdf.Style(color: 'green'))));
pdfFile.download();
//pdfFile.print();
//pdfFile.open();
}
Future loadImg64(String url) async {
HttpRequest response =
await HttpRequest.request(url, responseType: "arraybuffer");
String contentType = response.getResponseHeader('Content-Type');
var list = new Uint8List.view((response.response as ByteBuffer));
String header = 'data:$contentType;base64,';
String base64 = BASE64.encode(list);
String image = "${header}${base64}";
return image;
}
```
## Example
works with DDC
```bash
cd example
pub get
pub serve
# open in chrome
```
## Features / Todos
- [x] createPdf
- Content types
- [x] text
- [ ] image :
- [x] url
- [ ] size
- [ ] Columns
- [x] text, width
- [ ] multitype columns content
- [ ] Table
- [x] body
- [ ] more ?
- [x] Styles dictionaries ( user needs implements its own class )
- [x] pdf.download()
- [x] pdf.open()
- [x] pdf.print()
- dart-ier api : cascade ?
- lists : ul, ol
- headers, footers
- background layer
- margins
- text decorations
- paragraphs
- image sizes
- pageBreak
- page dimensions, orientation and margins
- more internal properties
- browser preview
*/