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fixed qr code eyes on web (#1)
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@alexzhirkevich
alexzhirkevich committed Dec 11, 2022
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6 changes: 6 additions & 0 deletions CHANGELOG.md
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@@ -1,2 +1,8 @@
## 0.1.0
* Initial release.

## 0.1.1
* Beta release

## 0.1.2
* Fixed QR code eyes on web
47 changes: 44 additions & 3 deletions README.md
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@@ -1,6 +1,8 @@
# Custom QR generator for Flutter
[![pub package](https://img.shields.io/pub/v/custom_qr_generator.svg)](https://pub.dartlang.org/packages/custom_qr_generator)

<img src="https://raw.githubusercontent.com/alexzhirkevich/custom-qr-generator-flutter/master/img/screen1.png" width=200>

Flutter port of [Android library](https://github.com/alexzhirkevich/custom-qr-generator)

# Progress
Expand All @@ -22,10 +24,10 @@ This will add a line like this to your package's `pubspec.yaml` (and run an impl

```yaml
dependencies:
custom_qr_generator: ^0.1.0
custom_qr_generator: ^0.1.2
```
## Import it
## Import it
Now in your Dart code, you can use:
Expand Down Expand Up @@ -73,11 +75,50 @@ class MyApp extends StatelessWidget {
)
)
)),
size: const Size(300, 300),
size: const Size(350, 350),
),
),
),
);
}
}
```

# Customization

You can implement custom shapes for any QR code parts: QrPixelShape, QrBallShape, QrFrameShape
like this:
```dart
class QrPixelShapeCircle extends QrPixelShape {
@override
Path createPath(double size, Neighbors neighbors) =>
Path()..addOval(Rect.fromLTRB(0, 0, size, size));
}
```

Also you can create custom paint for this elements:

```dart
class QrColorRadialGradient extends QrColor {
final List<Color> colors;
const QrColorRadialGradient({
required this.colors,
});
@override
Paint createPaint(final double width, final double height) =>
Paint()
..shader = Gradient.radial(
Offset(width / 2, height / 2),
min(width, height),
colors
);
}
```
2 changes: 1 addition & 1 deletion example/ios/Flutter/AppFrameworkInfo.plist
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Expand Up @@ -21,6 +21,6 @@
<key>CFBundleVersion</key>
<string>1.0</string>
<key>MinimumOSVersion</key>
<string>9.0</string>
<string>11.0</string>
</dict>
</plist>
10 changes: 5 additions & 5 deletions example/ios/Runner.xcodeproj/project.pbxproj
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Expand Up @@ -3,7 +3,7 @@
archiveVersion = 1;
classes = {
};
objectVersion = 46;
objectVersion = 50;
objects = {

/* Begin PBXBuildFile section */
Expand Down Expand Up @@ -127,7 +127,7 @@
97C146E61CF9000F007C117D /* Project object */ = {
isa = PBXProject;
attributes = {
LastUpgradeCheck = 1020;
LastUpgradeCheck = 1300;
ORGANIZATIONNAME = "";
TargetAttributes = {
97C146ED1CF9000F007C117D = {
Expand Down Expand Up @@ -272,7 +272,7 @@
GCC_WARN_UNINITIALIZED_AUTOS = YES_AGGRESSIVE;
GCC_WARN_UNUSED_FUNCTION = YES;
GCC_WARN_UNUSED_VARIABLE = YES;
IPHONEOS_DEPLOYMENT_TARGET = 9.0;
IPHONEOS_DEPLOYMENT_TARGET = 11.0;
MTL_ENABLE_DEBUG_INFO = NO;
SDKROOT = iphoneos;
SUPPORTED_PLATFORMS = iphoneos;
Expand Down Expand Up @@ -346,7 +346,7 @@
GCC_WARN_UNINITIALIZED_AUTOS = YES_AGGRESSIVE;
GCC_WARN_UNUSED_FUNCTION = YES;
GCC_WARN_UNUSED_VARIABLE = YES;
IPHONEOS_DEPLOYMENT_TARGET = 9.0;
IPHONEOS_DEPLOYMENT_TARGET = 11.0;
MTL_ENABLE_DEBUG_INFO = YES;
ONLY_ACTIVE_ARCH = YES;
SDKROOT = iphoneos;
Expand Down Expand Up @@ -395,7 +395,7 @@
GCC_WARN_UNINITIALIZED_AUTOS = YES_AGGRESSIVE;
GCC_WARN_UNUSED_FUNCTION = YES;
GCC_WARN_UNUSED_VARIABLE = YES;
IPHONEOS_DEPLOYMENT_TARGET = 9.0;
IPHONEOS_DEPLOYMENT_TARGET = 11.0;
MTL_ENABLE_DEBUG_INFO = NO;
SDKROOT = iphoneos;
SUPPORTED_PLATFORMS = iphoneos;
Expand Down
2 changes: 1 addition & 1 deletion example/ios/Runner.xcodeproj/xcshareddata/xcschemes/Runner.xcscheme
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<?xml version="1.0" encoding="UTF-8"?>
<Scheme
LastUpgradeVersion = "1020"
LastUpgradeVersion = "1300"
version = "1.3">
<BuildAction
parallelizeBuildables = "YES"
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2 changes: 2 additions & 0 deletions example/ios/Runner/Info.plist
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Expand Up @@ -41,5 +41,7 @@
</array>
<key>UIViewControllerBasedStatusBarAppearance</key>
<false/>
<key>CADisableMinimumFrameDurationOnPhone</key>
<true/>
</dict>
</plist>
21 changes: 8 additions & 13 deletions example/lib/main.dart
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Expand Up @@ -18,34 +18,29 @@ class MyApp extends StatelessWidget {
),
body: Center(
child: CustomPaint(
// painter: Painter(),
painter: QrPainter(
data: "Welcome to Flutter",
data: 'https://youtube.com',
options: const QrOptions(
shapes: QrShapes(
darkPixel: QrPixelShapeRoundCorners(
cornerFraction: .5
),
frame: QrFrameShapeRoundCorners(
cornerFraction: .25
),
ball: QrBallShapeRoundCorners(
cornerFraction: .25
)
darkPixel: QrPixelShapeRoundCorners(cornerFraction: .5),
frame: QrFrameShapeRoundCorners(cornerFraction: .25),
ball: QrBallShapeRoundCorners(cornerFraction: .25)
),
colors: QrColors(
dark: QrColorLinearGradient(
colors: [
Color.fromARGB(255, 255, 0, 0),
Color.fromARGB(255, 0, 0, 255),
Color.fromARGB(255, 0, 0, 255)
],
orientation: GradientOrientation.leftDiagonal
)
)
)),
size: const Size(300, 300),
size: const Size(350, 350),
),
),
),
);
}
}
}
51 changes: 22 additions & 29 deletions example/pubspec.lock
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Expand Up @@ -7,7 +7,7 @@ packages:
name: async
url: "https://pub.dartlang.org"
source: hosted
version: "2.8.1"
version: "2.9.0"
boolean_selector:
dependency: transitive
description:
Expand All @@ -21,14 +21,7 @@ packages:
name: characters
url: "https://pub.dartlang.org"
source: hosted
version: "1.1.0"
charcode:
dependency: transitive
description:
name: charcode
url: "https://pub.dartlang.org"
source: hosted
version: "1.3.1"
version: "1.2.1"
charset:
dependency: transitive
description:
Expand All @@ -42,28 +35,28 @@ packages:
name: clock
url: "https://pub.dartlang.org"
source: hosted
version: "1.1.0"
version: "1.1.1"
collection:
dependency: transitive
description:
name: collection
url: "https://pub.dartlang.org"
source: hosted
version: "1.15.0"
version: "1.16.0"
custom_qr_generator:
dependency: "direct main"
description:
path: ".."
relative: true
source: path
version: "0.1.0"
version: "0.1.2"
fake_async:
dependency: transitive
description:
name: fake_async
url: "https://pub.dartlang.org"
source: hosted
version: "1.2.0"
version: "1.3.1"
flutter:
dependency: "direct main"
description: flutter
Expand Down Expand Up @@ -101,21 +94,28 @@ packages:
name: matcher
url: "https://pub.dartlang.org"
source: hosted
version: "0.12.10"
version: "0.12.12"
material_color_utilities:
dependency: transitive
description:
name: material_color_utilities
url: "https://pub.dartlang.org"
source: hosted
version: "0.1.5"
meta:
dependency: transitive
description:
name: meta
url: "https://pub.dartlang.org"
source: hosted
version: "1.7.0"
version: "1.8.0"
path:
dependency: transitive
description:
name: path
url: "https://pub.dartlang.org"
source: hosted
version: "1.8.0"
version: "1.8.2"
sky_engine:
dependency: transitive
description: flutter
Expand All @@ -127,7 +127,7 @@ packages:
name: source_span
url: "https://pub.dartlang.org"
source: hosted
version: "1.8.1"
version: "1.9.0"
stack_trace:
dependency: transitive
description:
Expand All @@ -148,35 +148,28 @@ packages:
name: string_scanner
url: "https://pub.dartlang.org"
source: hosted
version: "1.1.0"
version: "1.1.1"
term_glyph:
dependency: transitive
description:
name: term_glyph
url: "https://pub.dartlang.org"
source: hosted
version: "1.2.0"
version: "1.2.1"
test_api:
dependency: transitive
description:
name: test_api
url: "https://pub.dartlang.org"
source: hosted
version: "0.4.2"
typed_data:
dependency: transitive
description:
name: typed_data
url: "https://pub.dartlang.org"
source: hosted
version: "1.3.0"
version: "0.4.12"
vector_math:
dependency: transitive
description:
name: vector_math
url: "https://pub.dartlang.org"
source: hosted
version: "2.1.0"
version: "2.1.2"
zxing_lib:
dependency: transitive
description:
Expand All @@ -185,5 +178,5 @@ packages:
source: hosted
version: "0.6.0"
sdks:
dart: ">=2.14.0 <3.0.0"
dart: ">=2.17.0-0 <3.0.0"
flutter: ">=1.17.0"
30 changes: 0 additions & 30 deletions example/test/widget_test.dart
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