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60 additions
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60 deletions
@@ -3,6 +3,8 @@ | @@ -3,6 +3,8 @@ | ||
3 | ## 3.8.3 | 3 | ## 3.8.3 |
4 | 4 | ||
5 | - Fix Arabic TextAlign.justify issues Set default text align based on text direction [Milad akarie] | 5 | - Fix Arabic TextAlign.justify issues Set default text align based on text direction [Milad akarie] |
6 | +- Bump barcode dependency to 2.2.3 | ||
7 | + | ||
6 | ## 3.8.2 | 8 | ## 3.8.2 |
7 | 9 | ||
8 | - Fix Compressed Cross-Reference ID | 10 | - Fix Compressed Cross-Reference ID |
@@ -30,17 +30,19 @@ import 'theme.dart'; | @@ -30,17 +30,19 @@ import 'theme.dart'; | ||
30 | import 'widget.dart'; | 30 | import 'widget.dart'; |
31 | 31 | ||
32 | class _BarcodeWidget extends Widget { | 32 | class _BarcodeWidget extends Widget { |
33 | - _BarcodeWidget({ | ||
34 | - required this.data, | 33 | + _BarcodeWidget( |
34 | + this.dataBytes, | ||
35 | + this.dataString, | ||
35 | this.barcode, | 36 | this.barcode, |
36 | - this.color = PdfColors.black, | 37 | + this.color, |
37 | this.drawText, | 38 | this.drawText, |
38 | this.textStyle, | 39 | this.textStyle, |
39 | this.textPadding, | 40 | this.textPadding, |
40 | - }); | 41 | + ); |
41 | 42 | ||
42 | /// the barcode data | 43 | /// the barcode data |
43 | - final Uint8List data; | 44 | + final String? dataString; |
45 | + final Uint8List? dataBytes; | ||
44 | 46 | ||
45 | final Barcode? barcode; | 47 | final Barcode? barcode; |
46 | 48 | ||
@@ -58,20 +60,31 @@ class _BarcodeWidget extends Widget { | @@ -58,20 +60,31 @@ class _BarcodeWidget extends Widget { | ||
58 | box = PdfRect.fromPoints(PdfPoint.zero, constraints.biggest); | 60 | box = PdfRect.fromPoints(PdfPoint.zero, constraints.biggest); |
59 | } | 61 | } |
60 | 62 | ||
63 | + Iterable<BarcodeElement> get barcodeDraw => dataBytes != null | ||
64 | + ? barcode!.makeBytes( | ||
65 | + dataBytes!, | ||
66 | + width: box!.width, | ||
67 | + height: box!.height, | ||
68 | + drawText: drawText!, | ||
69 | + fontHeight: textStyle!.fontSize!, | ||
70 | + textPadding: textPadding!, | ||
71 | + ) | ||
72 | + : barcode!.make( | ||
73 | + dataString!, | ||
74 | + width: box!.width, | ||
75 | + height: box!.height, | ||
76 | + drawText: drawText!, | ||
77 | + fontHeight: textStyle!.fontSize!, | ||
78 | + textPadding: textPadding!, | ||
79 | + ); | ||
80 | + | ||
61 | @override | 81 | @override |
62 | void paint(Context context) { | 82 | void paint(Context context) { |
63 | super.paint(context); | 83 | super.paint(context); |
64 | 84 | ||
65 | final textList = <BarcodeText>[]; | 85 | final textList = <BarcodeText>[]; |
66 | 86 | ||
67 | - for (final element in barcode!.makeBytes( | ||
68 | - data, | ||
69 | - width: box!.width, | ||
70 | - height: box!.height, | ||
71 | - drawText: drawText!, | ||
72 | - fontHeight: textStyle!.fontSize!, | ||
73 | - textPadding: textPadding!, | ||
74 | - )) { | 87 | + for (final element in barcodeDraw) { |
75 | if (element is BarcodeBar) { | 88 | if (element is BarcodeBar) { |
76 | if (element.black) { | 89 | if (element.black) { |
77 | context.canvas.drawRect( | 90 | context.canvas.drawRect( |
@@ -136,14 +149,7 @@ class _BarcodeWidget extends Widget { | @@ -136,14 +149,7 @@ class _BarcodeWidget extends Widget { | ||
136 | super.debugPaint(context); | 149 | super.debugPaint(context); |
137 | 150 | ||
138 | if (drawText!) { | 151 | if (drawText!) { |
139 | - for (final element in barcode!.makeBytes( | ||
140 | - data, | ||
141 | - width: box!.width, | ||
142 | - height: box!.height, | ||
143 | - drawText: drawText!, | ||
144 | - fontHeight: textStyle!.fontSize!, | ||
145 | - textPadding: textPadding!, | ||
146 | - )) { | 152 | + for (final element in barcodeDraw) { |
147 | if (element is BarcodeText) { | 153 | if (element is BarcodeText) { |
148 | context.canvas.drawRect( | 154 | context.canvas.drawRect( |
149 | box!.x + element.left, | 155 | box!.x + element.left, |
@@ -165,38 +171,25 @@ class _BarcodeWidget extends Widget { | @@ -165,38 +171,25 @@ class _BarcodeWidget extends Widget { | ||
165 | /// Draw a barcode using String data | 171 | /// Draw a barcode using String data |
166 | class BarcodeWidget extends StatelessWidget { | 172 | class BarcodeWidget extends StatelessWidget { |
167 | /// Create a BarcodeWidget | 173 | /// Create a BarcodeWidget |
168 | - factory BarcodeWidget({ | 174 | + BarcodeWidget({ |
169 | required String data, | 175 | required String data, |
170 | - required Barcode barcode, | ||
171 | - PdfColor color = PdfColors.black, | ||
172 | - PdfColor? backgroundColor, | ||
173 | - BoxDecoration? decoration, | ||
174 | - EdgeInsets? margin, | ||
175 | - EdgeInsets? padding, | ||
176 | - double? width, | ||
177 | - double? height, | ||
178 | - bool drawText = true, | ||
179 | - TextStyle? textStyle, | ||
180 | - double textPadding = 0, | ||
181 | - }) => | ||
182 | - BarcodeWidget.fromBytes( | ||
183 | - data: utf8.encoder.convert(data), | ||
184 | - barcode: barcode, | ||
185 | - color: color, | ||
186 | - backgroundColor: backgroundColor, | ||
187 | - decoration: decoration, | ||
188 | - margin: margin, | ||
189 | - padding: padding, | ||
190 | - width: width, | ||
191 | - height: height, | ||
192 | - drawText: drawText, | ||
193 | - textStyle: textStyle, | ||
194 | - textPadding: textPadding, | ||
195 | - ); | 176 | + required this.barcode, |
177 | + this.color = PdfColors.black, | ||
178 | + this.backgroundColor, | ||
179 | + this.decoration, | ||
180 | + this.margin, | ||
181 | + this.padding, | ||
182 | + this.width, | ||
183 | + this.height, | ||
184 | + this.drawText = true, | ||
185 | + this.textStyle, | ||
186 | + this.textPadding = 0, | ||
187 | + }) : dataBytes = null, | ||
188 | + dataString = data; | ||
196 | 189 | ||
197 | /// Draw a barcode using Uint8List data | 190 | /// Draw a barcode using Uint8List data |
198 | BarcodeWidget.fromBytes({ | 191 | BarcodeWidget.fromBytes({ |
199 | - required this.data, | 192 | + required Uint8List data, |
200 | required this.barcode, | 193 | required this.barcode, |
201 | this.color = PdfColors.black, | 194 | this.color = PdfColors.black, |
202 | this.backgroundColor, | 195 | this.backgroundColor, |
@@ -208,10 +201,14 @@ class BarcodeWidget extends StatelessWidget { | @@ -208,10 +201,14 @@ class BarcodeWidget extends StatelessWidget { | ||
208 | this.drawText = true, | 201 | this.drawText = true, |
209 | this.textStyle, | 202 | this.textStyle, |
210 | this.textPadding = 0, | 203 | this.textPadding = 0, |
211 | - }); | 204 | + }) : dataBytes = data, |
205 | + dataString = null; | ||
212 | 206 | ||
213 | /// the barcode data | 207 | /// the barcode data |
214 | - final Uint8List data; | 208 | + final String? dataString; |
209 | + final Uint8List? dataBytes; | ||
210 | + Uint8List get data => | ||
211 | + dataBytes ?? Uint8List.fromList(utf8.encode(dataString!)); | ||
215 | 212 | ||
216 | /// The type of barcode to use. | 213 | /// The type of barcode to use. |
217 | /// use: | 214 | /// use: |
@@ -254,7 +251,7 @@ class BarcodeWidget extends StatelessWidget { | @@ -254,7 +251,7 @@ class BarcodeWidget extends StatelessWidget { | ||
254 | 251 | ||
255 | @override | 252 | @override |
256 | Widget build(Context context) { | 253 | Widget build(Context context) { |
257 | - final defaultstyle = Theme.of(context).defaultTextStyle.copyWith( | 254 | + final defaultStyle = Theme.of(context).defaultTextStyle.copyWith( |
258 | font: Font.courier(), | 255 | font: Font.courier(), |
259 | fontNormal: Font.courier(), | 256 | fontNormal: Font.courier(), |
260 | fontBold: Font.courierBold(), | 257 | fontBold: Font.courierBold(), |
@@ -263,15 +260,16 @@ class BarcodeWidget extends StatelessWidget { | @@ -263,15 +260,16 @@ class BarcodeWidget extends StatelessWidget { | ||
263 | lineSpacing: 1, | 260 | lineSpacing: 1, |
264 | fontSize: height != null ? height! * 0.2 : null, | 261 | fontSize: height != null ? height! * 0.2 : null, |
265 | ); | 262 | ); |
266 | - final _textStyle = defaultstyle.merge(textStyle); | 263 | + final _textStyle = defaultStyle.merge(textStyle); |
267 | 264 | ||
268 | Widget child = _BarcodeWidget( | 265 | Widget child = _BarcodeWidget( |
269 | - data: data, | ||
270 | - color: color, | ||
271 | - barcode: barcode, | ||
272 | - drawText: drawText, | ||
273 | - textStyle: _textStyle, | ||
274 | - textPadding: textPadding, | 266 | + dataBytes, |
267 | + dataString, | ||
268 | + barcode, | ||
269 | + color, | ||
270 | + drawText, | ||
271 | + _textStyle, | ||
272 | + textPadding, | ||
275 | ); | 273 | ); |
276 | 274 | ||
277 | if (padding != null) { | 275 | if (padding != null) { |
@@ -10,7 +10,7 @@ environment: | @@ -10,7 +10,7 @@ environment: | ||
10 | 10 | ||
11 | dependencies: | 11 | dependencies: |
12 | archive: ^3.1.0 | 12 | archive: ^3.1.0 |
13 | - barcode: ">=2.2.0 <3.0.0" | 13 | + barcode: ">=2.2.3 <3.0.0" |
14 | crypto: ^3.0.0 | 14 | crypto: ^3.0.0 |
15 | image: ">=3.0.1 <4.0.0" | 15 | image: ">=3.0.1 <4.0.0" |
16 | meta: ">=1.3.0 <2.0.0" | 16 | meta: ">=1.3.0 <2.0.0" |
-
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