zweidenker_heinzelmen

Description:

zweidenker heinzelmen

ZWEIDENKER Heinzelmen #
These are little helper heinzelmen to help Flutter Development at ZWEIDENKER
App Version #
When building Flutter apps using ZWEIDENKER's Flutter Workflow the build number is generated based on the version specified in the app's pubspec.yaml file like this:
(major * 100000000) + (minor * 1000000) + (patch * 10000) + buildNumber
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The AppVersion Widget displays the App Version based on the retrieved buildNumber of the above formula and brings it back to the format of major.minor.patch+build
const AppVersion(
style: TextStyle(
fontSize: 20,
fontWeight: FontWeight.bold,
),
),
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Feature Toggle #
The feature toggle is a helper to register taps on a widget and if a certain amount of taps is reached the callback returns true to indicate that a feature can be shown/activated. This is used primarily to display additional settings after tapping on a widget for a certain amount of time
const featureToggle = FeatureToggle(
requiredTaps: 3,
coolOff: const Duration(seconds: 2),
);

...

GestureDetector(
onTap: () {
final enabled = featureToggle.registerTap();
if (enabled) {
setState(() {
showFeature = true;
});
}
},
child: const Text('Tap me'),
)
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Link Launcher #
A simple abstraction layer for launching links. This allows for easier testing, opening links externaly or in a tab view inside the app.
If you use checkTrackingPermission on iOS you need to declare the usage of NSUserTrackingUsageDescription in your Info.plist
<key>NSUserTrackingUsageDescription</key>
<string>This website uses cookies to make the experience user-friendly and effective.</string>
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Simple Loader Mixin #
A mixin to provide simple loading functionality to widgets.
This provides loading, error and data variables to build UI based on the state