这也许可以帮助你,thios 展示了如何处理
https://flutter.io/flutter-for-android/#what-is-the-equivalent-of-an-intent-in-flutter
<activity
android:name=".MainActivity"
android:launchMode="singleTop"
android:theme="@style/LaunchTheme"
android:configChanges="orientation|keyboardHidden|keyboard|screenSize|locale|layoutDirection"
android:hardwareAccelerated="true"
android:windowSoftInputMode="adjustResize">
<!-- ... -->
<intent-filter>
<action android:name="android.intent.action.SEND" />
<category android:name="android.intent.category.DEFAULT" />
<data android:mimeType="text/plain" />
</intent-filter>
</activity>
在 MainActivity
public class MainActivity extends FlutterActivity {
private String sharedText;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
GeneratedPluginRegistrant.registerWith(this);
Intent intent = getIntent();
String action = intent.getAction();
String type = intent.getType();
if (Intent.ACTION_SEND.equals(action) && type != null) {
if ("text/plain".equals(type)) {
handleSendText(intent); // Handle text being sent
}
}
MethodChannel(getFlutterView(), "app.channel.shared.data")
.setMethodCallHandler(MethodChannel.MethodCallHandler() {
@Override
public void onMethodCall(MethodCall methodCall, MethodChannel.Result result) {
if (methodCall.method.contentEquals("getSharedText")) {
result.success(sharedText);
sharedText = null;
}
}
});
}
void handleSendText(Intent intent) {
sharedText = intent.getStringExtra(Intent.EXTRA_TEXT);
}
}
最后得到它
class _SampleAppPageState extends State<SampleAppPage> {
static const platform = const MethodChannel('app.channel.shared.data');
String dataShared = "No data";
@override
void initState() {
super.initState();
getSharedText();
}
@override
Widget build(BuildContext context) {
return Scaffold(body: Center(child: Text(dataShared)));
}
getSharedText() async {
var sharedData = await platform.invokeMethod("getSharedText");
if (sharedData != null) {
setState(() {
dataShared = sharedData;
});
}
}
}
但是如果需要向 android 系统发送真正的意图,你可以使用这个库
https://github.com/flutter/plugins/tree/master/packages/android_intent