Copy-and-paste support in a native Android build requires a bridge between TypeScript and Java.
Java imports:
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| import android.content.ClipData;
import android.content.ClipboardManager;
import android.content.Context;
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Copy text in AppActivity.java or an appropriate native helper:
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| public static void copyToClipboard(String text) {
ClipboardManager manager = (ClipboardManager) getActivity()
.getApplicationContext().getSystemService(Context.CLIPBOARD_SERVICE);
manager.setPrimaryClip(ClipData.newPlainText("Copied Text", text));
}
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Read clipboard text:
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| public static String getText() {
ClipboardManager manager = (ClipboardManager) getActivity()
.getApplicationContext().getSystemService(Context.CLIPBOARD_SERVICE);
ClipData clip = manager.getPrimaryClip();
if (clip != null && clip.getItemCount() > 0) {
return clip.getItemAt(0).coerceToText(getActivity()).toString();
}
return null;
}
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Call the getter through Cocos native reflection:
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| const text = native.reflection.callStaticMethod(
this._activityName,
'getText',
'()Ljava/lang/String;'
);
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Only read clipboard contents in direct response to an appropriate user action and account for platform privacy restrictions.
