no_screen_mirror 0.1.1

Flutter plugin to detect screen mirroring (AirPlay, Miracast), external display connections (HDMI, USB-C), and screen sharing in video calls.

0.1.1

• Screen sharing detection across all platforms via isScreenShared on MirrorSnapshot.
  • iOS 11+: UIScreen.main.isCaptured (covers AirPlay, screen recording, screen sharing).
  • Android 14+ (API 34): Activity.ScreenCaptureCallback.
  • macOS: Process detection for Zoom, Teams, Slack, Discord, OBS, QuickTime, Loom.
  • Linux: /proc process scanning for known screen sharing/recording apps.
  • Windows: CreateToolhelp32Snapshot process scanning.
  • Web: isScreenShared always false (no browser API).
• Configurable polling interval via startListening(pollingInterval: Duration(...)).
  • Default: 2 seconds. Applies to Linux, Windows, macOS, and Web.
  • iOS and Android are event-driven and do not poll.
• Custom screen sharing process names via startListening(customScreenSharingProcesses: [...]).
  • Add your own process/bundle ID names on macOS, Linux, and Windows.
  • Extends the built-in list, does not replace it.
• Platform capability reporting via NoScreenMirror.platformCapabilities.
  • Returns MirrorCapabilities with canDetectMirroring, canDetectExternalDisplay, canDetectScreenSharing, and notes.
  • Works offline — no native call needed.
• macOS periodic screen sharing check — screen sharing is now detected via a periodic timer instead of only on display change events.
• Web visibility change listener — emits a scan on visibilitychange events in addition to polling.
• Improved example app with warning banners on mirroring/sharing detection and a platform capabilities card.
• Fixed integration test — replaced placeholder getPlatformVersion test with actual plugin API tests.
• SDK constraint bumped to >=3.4.0 <4.0.0.

0.0.1

• Initial release.
• Detect screen mirroring (AirPlay on iOS/macOS, Miracast on Android/Windows).
• Detect external display connections (HDMI, USB-C, DisplayPort, VGA, DVI).
• Report total connected display count via MirrorSnapshot.
• Real-time streaming of display state changes via mirrorStream.
• Platform support: Android, iOS, macOS, Linux, Windows, and Web.
• Android implementation using DisplayManager and MediaRouter APIs.
• iOS implementation using UIScreen notifications and isCaptured.
• macOS implementation using CoreGraphics APIs.
• Linux implementation scanning /sys/class/drm/ connectors.
• Windows implementation using Win32 Display Configuration APIs.
• Web implementation using Screen.isExtended API (Chromium 100+).
• Example app demonstrating plugin usage.
• Unit tests for platform interface, method channel, and web implementation.