2020-03-14 Unity复制内容到剪贴板

unity探索者之复制内容到剪贴板

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unity中提供的TextEditor类，只能在windows环境下使用，对于安卓和iOS，就不得不使用原生代码了

在unity中使用宏区分下平台：

publicvoidCopyToClipboard(string input)

    {#ifUNITY_EDITOR        TextEditor t =new TextEditor();

        t.text = input;

        t.OnFocus();

        t.Copy();#elifUNITY_IPHONE        CopyTextToClipboard_iOS(input);  #elifUNITY_ANDROID        AndroidJavaClass unityPlayer =newAndroidJavaClass("com.unity3d.player.UnityPlayer");

        AndroidJavaObject currentActivity = unityPlayer.GetStatic("currentActivity");

        AndroidJavaClass tool =newAndroidJavaClass("com.my.ugcf.Tool");

        tool.CallStatic("CopyTextToClipboard", currentActivity, input);#endif    }

java：

publicstaticvoidCopyTextToClipboard(finalContext activity,finalString str)throws Exception {

        if(Looper.myLooper() ==null){

            Looper.prepare();

        }

        clipboard = (ClipboardManager) activity.getSystemService(Activity.CLIPBOARD_SERVICE);

        ClipData textCd = ClipData.newPlainText("data", str);

        clipboard.setPrimaryClip(textCd);

    }

objective-c：

　　voidCopyTextToClipboard_iOS(constchar*text)

    {

        UIPasteboard *pasteboard = [UIPasteboard generalPasteboard];

        pasteboard.string= _CreateNSString(text);

    }