88 lines
3.3 KiB
Dart
88 lines
3.3 KiB
Dart
import 'package:no_screenshot/screenshot_snapshot.dart';
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import 'package:plugin_platform_interface/plugin_platform_interface.dart';
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import 'no_screenshot_method_channel.dart';
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abstract class NoScreenshotPlatform extends PlatformInterface {
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/// Constructs a NoScreenshotPlatform.
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NoScreenshotPlatform() : super(token: _token);
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static final Object _token = Object();
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static NoScreenshotPlatform _instance = MethodChannelNoScreenshot();
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/// The default instance of [NoScreenshotPlatform] to use.
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///
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/// Defaults to [MethodChannelNoScreenshot].
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static NoScreenshotPlatform get instance => _instance;
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/// Platform-specific implementations should set this with their own
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/// platform-specific class that extends [NoScreenshotPlatform] when
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/// they register themselves.
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static set instance(NoScreenshotPlatform instance) {
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PlatformInterface.verifyToken(instance, _token);
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_instance = instance;
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}
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/// Return `true` if screenshot capabilities has been
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/// successfully disabled or is currently disabled and `false` otherwise.
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/// throw `UnmimplementedError` if not implement
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Future<bool> screenshotOff() {
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throw UnimplementedError('screenshotOff() has not been implemented.');
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}
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/// Return `true` if screenshot capabilities has been
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/// successfully enabled or is currently enabled and `false` otherwise.
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/// throw `UnmimplementedError` if not implement
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Future<bool> screenshotOn() {
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throw UnimplementedError('screenshotOn() has not been implemented.');
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}
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/// Return `true` if screenshot capabilities has been
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/// successfully enabled or is currently enabled and `false` otherwise.
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/// throw `UnmimplementedError` if not implement
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Future<bool> toggleScreenshotWithImage() {
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throw UnimplementedError(
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'toggleScreenshotWithImage() has not been implemented.');
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}
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/// Return `true` if screenshot capabilities has been
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/// successfully toggle from it previous state and `false` if the attempt
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/// to toggle failed.
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/// throw `UnmimplementedError` if not implement
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Future<bool> toggleScreenshot() {
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throw UnimplementedError('toggleScreenshot() has not been implemented.');
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}
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/// Stream to screenshot activities [ScreenshotSnapshot]
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/// This stream will emit a [ScreenshotSnapshot] whenever a screenshot is taken.
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/// The [ScreenshotSnapshot] contains the path to the screenshot file.
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/// throw `UnmimplementedError` if not implement
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Stream<ScreenshotSnapshot> get screenshotStream {
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throw UnimplementedError('incrementStream has not been implemented.');
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}
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// Start listening to screenshot activities
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Future<void> startScreenshotListening() {
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throw UnimplementedError(
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'startScreenshotListening has not been implemented.');
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}
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/// Stop listening to screenshot activities
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Future<void> stopScreenshotListening() {
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throw UnimplementedError(
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'stopScreenshotListening has not been implemented.');
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}
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/// Start listening to screen recording activities
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Future<void> startScreenRecordingListening() {
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throw UnimplementedError(
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'startScreenRecordingListening has not been implemented.');
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}
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/// Stop listening to screen recording activities
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Future<void> stopScreenRecordingListening() {
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throw UnimplementedError(
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'stopScreenRecordingListening has not been implemented.');
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}
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}
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