paint method
Called whenever the object needs to paint. The given Canvas has its
coordinate space configured such that the origin is at the top left of the
box. The area of the box is the size of the size argument.
Paint operations should remain inside the given area. Graphical operations outside the bounds may be silently ignored, clipped, or not clipped. It may sometimes be difficult to guarantee that a certain operation is inside the bounds (e.g., drawing a rectangle whose size is determined by user inputs). In that case, consider calling Canvas.clipRect at the beginning of paint so everything that follows will be guaranteed to only draw within the clipped area.
Implementations should be wary of correctly pairing any calls to Canvas.save/Canvas.saveLayer and Canvas.restore, otherwise all subsequent painting on this canvas may be affected, with potentially hilarious but confusing results.
To paint text on a Canvas, use a TextPainter.
To paint an image on a Canvas:
-
Obtain an ImageStream, for example by calling ImageProvider.resolve on an AssetImage or NetworkImage object.
-
Whenever the ImageStream's underlying ImageInfo object changes (see ImageStream.addListener), create a new instance of your custom paint delegate, giving it the new ImageInfo object.
-
In your delegate's paint method, call the Canvas.drawImage, Canvas.drawImageRect, or Canvas.drawImageNine methods to paint the ImageInfo.image object, applying the ImageInfo.scale value to obtain the correct rendering size.
Implementation
@override
void paint(Canvas canvas, Size size) {
final scaleX = size.width / 22.00000075440731;
final scaleY = size.height / 20.10212250348519;
final scale = math.min(scaleX, scaleY);
final translationX = (size.width - 22.00000075440731 * scale) / 2 - 0.9999999804242152 * scale;
final translationY = (size.height - 20.10212250348519 * scale) / 2 - 2.0 * scale;
final path = Path();
final paint = Paint()..color = color;
path.moveTo(
6.71 * scale + translationX,
10.29 * scale + translationY,
);
path.cubicTo(
6.423909544102404 * scale + translationX,
10.001540051227547 * scale + translationY,
5.991733212254178 * scale + translationX,
9.914838143524484 * scale + translationY,
5.616518494355757 * scale + translationX,
10.070629049786401 * scale + translationY,
);
path.cubicTo(
5.241303776457337 * scale + translationX,
10.226419956048318 * scale + translationY,
4.997637376950852 * scale + translationX,
10.593734927647198 * scale + translationY,
5.0 * scale + translationX,
11.0 * scale + translationY,
);
path.cubicTo(
4.995214278463372 * scale + translationX,
11.407056001281575 * scale + translationY,
5.237658102462761 * scale + translationX,
11.776385213142245 * scale + translationY,
5.61304091852399 * scale + translationX,
11.93388198363584 * scale + translationY,
);
path.cubicTo(
5.988423734585219 * scale + translationX,
12.091378754129437 * scale + translationY,
6.4218124178043325 * scale + translationX,
12.005603910575653 * scale + translationY,
6.708903011671049 * scale + translationX,
11.716992611033819 * scale + translationY,
);
path.cubicTo(
6.995993605537766 * scale + translationX,
11.428381311491984 * scale + translationY,
7.0794776920624445 * scale + translationX,
10.994545534006757 * scale + translationY,
6.920000000000001 * scale + translationX,
10.62 * scale + translationY,
);
path.cubicTo(
6.872405611870025 * scale + translationX,
10.497248682277574 * scale + translationY,
6.801040629317031 * scale + translationX,
10.385103709694297 * scale + translationY,
6.71 * scale + translationX,
10.29 * scale + translationY,
);
path.close();
path.moveTo(
9.29 * scale + translationX,
7.71 * scale + translationY,
);
path.cubicTo(
9.478718830804693 * scale + translationX,
7.897186514407906 * scale + translationY,
9.73419701534997 * scale + translationX,
8.00153675879964 * scale + translationY,
10.0 * scale + translationX,
8.0 * scale + translationY,
);
path.cubicTo(
10.26580298465003 * scale + translationX,
8.00153675879964 * scale + translationY,
10.521281169195307 * scale + translationX,
7.897186514407906 * scale + translationY,
10.71 * scale + translationX,
7.71 * scale + translationY,
);
path.cubicTo(
10.79833035729566 * scale + translationX,
7.612798651158832 * scale + translationY,
10.869357549796755 * scale + translationX,
7.501184491514255 * scale + translationY,
10.919999415620522 * scale + translationX,
7.37999960506222 * scale + translationY,
);
path.cubicTo(
10.971240974661633 * scale + translationX,
7.259777687412584 * scale + translationY,
10.998420012586143 * scale + translationX,
7.130677257271158 * scale + translationY,
11.0 * scale + translationX,
7.0 * scale + translationY,
);
path.cubicTo(
10.996316044308847 * scale + translationX,
6.735232731658739 * scale + translationY,
10.892733264407777 * scale + translationX,
6.481633511900945 * scale + translationY,
10.709999545544385 * scale + translationX,
6.289999733097496 * scale + translationY,
);
path.lineTo(
10.56 * scale + translationX,
6.17 * scale + translationY,
);
path.lineTo(
10.38 * scale + translationX,
6.08 * scale + translationY,
);
path.cubicTo(
10.321756698849246 * scale + translationX,
6.042571241651611 * scale + translationY,
10.25747470633903 * scale + translationX,
6.015505139542048 * scale + translationY,
10.190000161965678 * scale + translationX,
6.000000095367426 * scale + translationY,
);
path.cubicTo(
9.863764048742107 * scale + translationX,
5.934675627031261 * scale + translationY,
9.526403754003153 * scale + translationX,
6.035883715452948 * scale + translationY,
9.29 * scale + translationX,
6.27 * scale + translationY,
);
path.cubicTo(
9.198959370682967 * scale + translationX,
6.3651037096942975 * scale + translationY,
9.127594388129973 * scale + translationX,
6.477248682277574 * scale + translationY,
9.079999999999998 * scale + translationX,
6.6 * scale + translationY,
);
path.cubicTo(
8.97302312777519 * scale + translationX,
6.842039813827409 * scale + translationY,
8.97302312777519 * scale + translationX,
7.117960050915194 * scale + translationY,
9.079999912024558 * scale + translationX,
7.3599999286895095 * scale + translationY,
);
path.cubicTo(
9.128569791110023 * scale + translationX,
7.488254793391909 * scale + translationY,
9.199689762101684 * scale + translationX,
7.606788078378009 * scale + translationY,
9.289999502849325 * scale + translationX,
7.7099995874024 * scale + translationY,
);
path.close();
path.moveTo(
6.5600000000000005 * scale + translationX,
6.17 * scale + translationY,
);
path.cubicTo(
6.5042546516358115 * scale + translationX,
6.132153453123398 * scale + translationY,
6.443724109678014 * scale + translationX,
6.101888182144501 * scale + translationY,
6.379999859097131 * scale + translationX,
6.079999865722656 * scale + translationY,
);
path.lineTo(
6.2 * scale + translationX,
6.0 * scale + translationY,
);
path.cubicTo(
5.870558133940718 * scale + translationX,
5.9311289321379554 * scale + translationY,
5.528569649834141 * scale + translationX,
6.0325980428069395 * scale + translationY,
5.29 * scale + translationX,
6.27 * scale + translationY,
);
path.cubicTo(
5.198959370682969 * scale + translationX,
6.3651037096942975 * scale + translationY,
5.127594388129975 * scale + translationX,
6.477248682277574 * scale + translationY,
5.080000000000001 * scale + translationX,
6.6 * scale + translationY,
);
path.cubicTo(
4.9730231665308935 * scale + translationX,
6.842039813827409 * scale + translationY,
4.9730231665308935 * scale + translationX,
7.117960050915194 * scale + translationY,
5.07999995078026 * scale + translationX,
7.3599999286895095 * scale + translationY,
);
path.cubicTo(
5.130641593969576 * scale + translationX,
7.481184492584547 * scale + translationY,
5.201668786470671 * scale + translationX,
7.592798652229125 * scale + translationY,
5.289999716907744 * scale + translationX,
7.689999588472693 * scale + translationY,
);
path.cubicTo(
5.387200653151313 * scale + translationX,
7.778330518909764 * scale + translationY,
5.498814812795889 * scale + translationX,
7.849357711410859 * scale + translationY,
5.619999699247924 * scale + translationX,
7.899999577234624 * scale + translationY,
);
path.cubicTo(
5.73697900464384 * scale + translationX,
7.96290712495376 * scale + translationY,
5.867208466735098 * scale + translationX,
7.997178036030408 * scale + translationY,
5.999999755450659 * scale + translationX,
7.999999673934212 * scale + translationY,
);
path.cubicTo(
6.265802984650029 * scale + translationX,
8.001536758799638 * scale + translationY,
6.521281169195306 * scale + translationX,
7.897186514407906 * scale + translationY,
6.71 * scale + translationX,
7.71 * scale + translationY,
);
path.cubicTo(
6.798330571354077 * scale + translationX,
7.612798651158832 * scale + translationY,
6.869357763855172 * scale + translationX,
7.501184491514255 * scale + translationY,
6.919999629678938 * scale + translationX,
7.37999960506222 * scale + translationY,
);
path.cubicTo(
6.97124097466163 * scale + translationX,
7.259777687412584 * scale + translationY,
6.998420012586141 * scale + translationX,
7.130677257271158 * scale + translationY,
7.0 * scale + translationX,
7.0 * scale + translationY,
);
path.cubicTo(
6.996316214040167 * scale + translationX,
6.73523273165874 * scale + translationY,
6.892733434139096 * scale + translationX,
6.481633511900946 * scale + translationY,
6.709999715275705 * scale + translationX,
6.289999733097497 * scale + translationY,
);
path.close();
path.moveTo(
12.71 * scale + translationX,
18.29 * scale + translationY,
);
path.cubicTo(
12.522233400094445 * scale + translationX,
18.1006873491769 * scale + translationY,
12.266637536370558 * scale + translationX,
17.994201675658328 * scale + translationY,
12.0 * scale + translationX,
17.994201675658328 * scale + translationY,
);
path.cubicTo(
11.733362463629442 * scale + translationX,
17.994201675658328 * scale + translationY,
11.477766599905555 * scale + translationX,
18.1006873491769 * scale + translationY,
11.29 * scale + translationX,
18.29 * scale + translationY,
);
path.lineTo(
9.290000000000001 * scale + translationX,
20.29 * scale + translationY,
);
path.cubicTo(
8.897877999612332 * scale + translationX,
20.68212251598634 * scale + translationY,
8.897877999612332 * scale + translationX,
21.317878165629658 * scale + translationY,
9.290000168540097 * scale + translationX,
21.710000334557424 * scale + translationY,
);
path.cubicTo(
9.682122337467863 * scale + translationX,
22.10212250348519 * scale + translationY,
10.317877987111185 * scale + translationX,
22.10212250348519 * scale + translationY,
10.710000156038952 * scale + translationX,
21.710000334557424 * scale + translationY,
);
path.lineTo(
12.0 * scale + translationX,
20.41 * scale + translationY,
);
path.lineTo(
13.29 * scale + translationX,
21.71 * scale + translationY,
);
path.cubicTo(
13.477766599905555 * scale + translationX,
21.8993126508231 * scale + translationY,
13.733362463629442 * scale + translationX,
22.005798324341672 * scale + translationY,
14.0 * scale + translationX,
22.005798324341672 * scale + translationY,
);
path.cubicTo(
14.266637536370558 * scale + translationX,
22.005798324341672 * scale + translationY,
14.522233400094445 * scale + translationX,
21.8993126508231 * scale + translationY,
14.71 * scale + translationX,
21.71 * scale + translationY,
);
path.cubicTo(
14.899312650823097 * scale + translationX,
21.522233400094446 * scale + translationY,
15.00579832434167 * scale + translationX,
21.26663753637056 * scale + translationY,
15.00579832434167 * scale + translationX,
21.0 * scale + translationY,
);
path.cubicTo(
15.00579832434167 * scale + translationX,
20.73336246362944 * scale + translationY,
14.899312650823097 * scale + translationX,
20.477766599905557 * scale + translationY,
14.709999999999999 * scale + translationX,
20.29 * scale + translationY,
);
path.close();
path.moveTo(
18.71 * scale + translationX,
10.29 * scale + translationY,
);
path.cubicTo(
18.522233400094446 * scale + translationX,
10.100687349176901 * scale + translationY,
18.26663753637056 * scale + translationX,
9.994201675658328 * scale + translationY,
18.0 * scale + translationX,
9.994201675658328 * scale + translationY,
);
path.cubicTo(
17.73336246362944 * scale + translationX,
9.994201675658328 * scale + translationY,
17.477766599905557 * scale + translationX,
10.100687349176901 * scale + translationY,
17.29 * scale + translationX,
10.29 * scale + translationY,
);
path.cubicTo(
17.198959370682967 * scale + translationX,
10.385103709694295 * scale + translationY,
17.12759438812997 * scale + translationX,
10.497248682277574 * scale + translationY,
17.08 * scale + translationX,
10.62 * scale + translationY,
);
path.cubicTo(
16.931312686169218 * scale + translationX,
10.991461716464535 * scale + translationY,
17.018357662686164 * scale + translationX,
11.415794788776259 * scale + translationY,
17.30128143695495 * scale + translationX,
11.698718563045047 * scale + translationY,
);
path.cubicTo(
17.58420521122374 * scale + translationX,
11.981642337313835 * scale + translationY,
18.00853828353546 * scale + translationX,
12.068687313830779 * scale + translationY,
18.38 * scale + translationX,
11.92 * scale + translationY,
);
path.cubicTo(
18.50118390285361 * scale + translationX,
11.869357496282149 * scale + translationY,
18.612798062498186 * scale + translationX,
11.798330303781054 * scale + translationY,
18.709998998741753 * scale + translationX,
11.709999373343981 * scale + translationY,
);
path.cubicTo(
18.897186514407906 * scale + translationX,
11.521281169195305 * scale + translationY,
19.001536758799638 * scale + translationX,
11.265802984650028 * scale + translationY,
19.0 * scale + translationX,
11.0 * scale + translationY,
);
path.cubicTo(
19.00337933354005 * scale + translationX,
10.868823024212302 * scale + translationY,
18.97598058008373 * scale + translationX,
10.738678945294778 * scale + translationY,
18.91999922885441 * scale + translationX,
10.619999567147666 * scale + translationY,
);
path.cubicTo(
18.87240561187003 * scale + translationX,
10.497248682277574 * scale + translationY,
18.801040629317033 * scale + translationX,
10.385103709694295 * scale + translationY,
18.71 * scale + translationX,
10.289999999999997 * scale + translationY,
);
path.close();
path.moveTo(
14.0 * scale + translationX,
10.0 * scale + translationY,
);
path.lineTo(
10.0 * scale + translationX,
10.0 * scale + translationY,
);
path.cubicTo(
9.447715250169207 * scale + translationX,
10.0 * scale + translationY,
9.0 * scale + translationX,
10.447715250169207 * scale + translationY,
9.0 * scale + translationX,
11.0 * scale + translationY,
);
path.cubicTo(
9.0 * scale + translationX,
11.552284749830793 * scale + translationY,
9.447715250169207 * scale + translationX,
12.0 * scale + translationY,
10.0 * scale + translationX,
12.0 * scale + translationY,
);
path.lineTo(
14.0 * scale + translationX,
12.0 * scale + translationY,
);
path.cubicTo(
14.552284749830793 * scale + translationX,
12.0 * scale + translationY,
15.0 * scale + translationX,
11.552284749830793 * scale + translationY,
15.0 * scale + translationX,
11.0 * scale + translationY,
);
path.cubicTo(
15.0 * scale + translationX,
10.447715250169207 * scale + translationY,
14.552284749830793 * scale + translationX,
10.0 * scale + translationY,
14.0 * scale + translationX,
10.0 * scale + translationY,
);
path.close();
path.moveTo(
20.0 * scale + translationX,
2.0 * scale + translationY,
);
path.lineTo(
4.0 * scale + translationX,
2.0 * scale + translationY,
);
path.cubicTo(
2.343145799885724 * scale + translationX,
2.000000010226537 * scale + translationY,
0.9999999804242152 * scale + translationX,
3.343145829688045 * scale + translationY,
1.0000000298023224 * scale + translationX,
5.000000149011611 * scale + translationY,
);
path.lineTo(
1.0 * scale + translationX,
13.0 * scale + translationY,
);
path.cubicTo(
0.9999999804242155 * scale + translationX,
14.656854706753757 * scale + translationY,
2.343145799885723 * scale + translationX,
16.000000526215267 * scale + translationY,
4.000000119209288 * scale + translationX,
16.000000476837158 * scale + translationY,
);
path.lineTo(
20.0 * scale + translationX,
16.0 * scale + translationY,
);
path.cubicTo(
21.656854915370012 * scale + translationX,
16.000000526215263 * scale + translationY,
23.000000734831524 * scale + translationX,
14.656854706753757 * scale + translationY,
23.000000685453415 * scale + translationX,
13.000000387430191 * scale + translationY,
);
path.lineTo(
23.0 * scale + translationX,
5.0 * scale + translationY,
);
path.cubicTo(
23.000000734831524 * scale + translationX,
3.343145829688047 * scale + translationY,
21.656854915370012 * scale + translationX,
2.0000000102265383 * scale + translationY,
20.000000596046448 * scale + translationX,
2.0000000596046448 * scale + translationY,
);
path.close();
path.moveTo(
21.0 * scale + translationX,
13.0 * scale + translationY,
);
path.cubicTo(
21.0 * scale + translationX,
13.552284749830793 * scale + translationY,
20.552284749830793 * scale + translationX,
14.0 * scale + translationY,
20.0 * scale + translationX,
14.0 * scale + translationY,
);
path.lineTo(
4.0 * scale + translationX,
14.0 * scale + translationY,
);
path.cubicTo(
3.4477152501692068 * scale + translationX,
14.0 * scale + translationY,
3.0 * scale + translationX,
13.552284749830793 * scale + translationY,
3.0 * scale + translationX,
13.0 * scale + translationY,
);
path.lineTo(
3.0 * scale + translationX,
5.0 * scale + translationY,
);
path.cubicTo(
3.0 * scale + translationX,
4.447715250169207 * scale + translationY,
3.4477152501692068 * scale + translationX,
4.0 * scale + translationY,
4.0 * scale + translationX,
4.0 * scale + translationY,
);
path.lineTo(
20.0 * scale + translationX,
4.0 * scale + translationY,
);
path.cubicTo(
20.552284749830793 * scale + translationX,
4.0 * scale + translationY,
21.0 * scale + translationX,
4.447715250169207 * scale + translationY,
21.0 * scale + translationX,
5.0 * scale + translationY,
);
path.close();
path.moveTo(
17.62 * scale + translationX,
6.08 * scale + translationY,
);
path.cubicTo(
17.49635750961257 * scale + translationX,
6.125814551582336 * scale + translationY,
17.38386982185955 * scale + translationX,
6.197397625606983 * scale + translationY,
17.290000895593632 * scale + translationX,
6.290000325811681 * scale + translationY,
);
path.cubicTo(
17.107265547472966 * scale + translationX,
6.481633511900945 * scale + translationY,
17.003682767571895 * scale + translationX,
6.73523273165874 * scale + translationY,
16.99999927864188 * scale + translationX,
6.999999702970186 * scale + translationY,
);
path.cubicTo(
17.00157998741386 * scale + translationX,
7.130677257271157 * scale + translationY,
17.028759025338367 * scale + translationX,
7.259777687412584 * scale + translationY,
17.08 * scale + translationX,
7.38 * scale + translationY,
);
path.cubicTo(
17.130640951794323 * scale + translationX,
7.501184491514255 * scale + translationY,
17.201668144295418 * scale + translationX,
7.612798651158832 * scale + translationY,
17.289999074732492 * scale + translationX,
7.7099995874024 * scale + translationY,
);
path.cubicTo(
17.478718830804695 * scale + translationX,
7.897186514407905 * scale + translationY,
17.73419701534997 * scale + translationX,
8.001536758799638 * scale + translationY,
18.0 * scale + translationX,
8.0 * scale + translationY,
);
path.cubicTo(
18.26580298465003 * scale + translationX,
8.001536758799638 * scale + translationY,
18.52128116919531 * scale + translationX,
7.897186514407905 * scale + translationY,
18.71 * scale + translationX,
7.709999999999999 * scale + translationY,
);
path.cubicTo(
18.798329929178824 * scale + translationX,
7.6127986511588315 * scale + translationY,
18.869357121679922 * scale + translationX,
7.5011844915142545 * scale + translationY,
18.91999898750369 * scale + translationX,
7.379999605062219 * scale + translationY,
);
path.cubicTo(
18.97124097466163 * scale + translationX,
7.2597776874125834 * scale + translationY,
18.99842001258614 * scale + translationX,
7.130677257271158 * scale + translationY,
19.0 * scale + translationX,
7.0 * scale + translationY,
);
path.cubicTo(
18.996315704846204 * scale + translationX,
6.73523273165874 * scale + translationY,
18.892732924945133 * scale + translationX,
6.481633511900945 * scale + translationY,
18.709999206081743 * scale + translationX,
6.289999733097496 * scale + translationY,
);
path.cubicTo(
18.42243930037525 * scale + translationX,
6.006255437852518 * scale + translationY,
17.992397095375615 * scale + translationX,
5.923403269916809 * scale + translationY,
17.62 * scale + translationX,
6.08 * scale + translationY,
);
path.close();
path.moveTo(
14.56 * scale + translationX,
6.17 * scale + translationY,
);
path.lineTo(
14.38 * scale + translationX,
6.08 * scale + translationY,
);
path.lineTo(
14.2 * scale + translationX,
6.0 * scale + translationY,
);
path.cubicTo(
14.00499904639031 * scale + translationX,
5.961938492237424 * scale + translationY,
13.803080107120675 * scale + translationX,
5.982826658368766 * scale + translationY,
13.62 * scale + translationX,
6.06 * scale + translationY,
);
path.cubicTo(
13.496357302419128 * scale + translationX,
6.10581455054637 * scale + translationY,
13.383869614666112 * scale + translationX,
6.177397624571015 * scale + translationY,
13.290000688400196 * scale + translationX,
6.2700003247757135 * scale + translationY,
);
path.cubicTo(
13.198959370682967 * scale + translationX,
6.3651037096942975 * scale + translationY,
13.127594388129973 * scale + translationX,
6.477248682277574 * scale + translationY,
13.079999999999998 * scale + translationX,
6.6 * scale + translationY,
);
path.cubicTo(
12.97302308901949 * scale + translationX,
6.842039813827409 * scale + translationY,
12.97302308901949 * scale + translationX,
7.117960050915194 * scale + translationY,
13.079999873268857 * scale + translationX,
7.3599999286895095 * scale + translationY,
);
path.cubicTo(
13.130641165852742 * scale + translationX,
7.481184492584547 * scale + translationY,
13.201668358353837 * scale + translationX,
7.592798652229125 * scale + translationY,
13.289999288790908 * scale + translationX,
7.689999588472693 * scale + translationY,
);
path.cubicTo(
13.475399278823243 * scale + translationX,
7.884535664830896 * scale + translationY,
13.731293726393794 * scale + translationX,
7.996264226446208 * scale + translationY,
14.0 * scale + translationX,
8.0 * scale + translationY,
);
path.cubicTo(
14.26580298465003 * scale + translationX,
8.00153675879964 * scale + translationY,
14.521281169195307 * scale + translationX,
7.897186514407906 * scale + translationY,
14.71 * scale + translationX,
7.71 * scale + translationY,
);
path.cubicTo(
14.798330143237242 * scale + translationX,
7.612798651158832 * scale + translationY,
14.869357335738338 * scale + translationX,
7.501184491514255 * scale + translationY,
14.919999201562105 * scale + translationX,
7.37999960506222 * scale + translationY,
);
path.cubicTo(
14.971240974661633 * scale + translationX,
7.259777687412584 * scale + translationY,
14.998420012586143 * scale + translationX,
7.130677257271158 * scale + translationY,
15.0 * scale + translationX,
7.0 * scale + translationY,
);
path.cubicTo(
14.996315874577524 * scale + translationX,
6.735232731658739 * scale + translationY,
14.892733094676455 * scale + translationX,
6.481633511900945 * scale + translationY,
14.709999375813062 * scale + translationX,
6.289999733097496 * scale + translationY,
);
path.close();
canvas.drawPath(path, paint);
}