android - How to open Draw Overlay permission popup in MIUI?

Question

I want to open this permission popup in MIUI. I have tried this code, but this will not open permission manager popup for a particular app.

public static Intent toPermissionManager(Context context, String packageName) {
    Intent intent = new Intent("miui.intent.action.APP_PERM_EDITOR");
    String version = getVersionName();
    if (MIUI_V5.equals(version)) {
        PackageInfo pInfo;
        try {
            pInfo = context.getPackageManager().getPackageInfo(packageName, 0);
        } catch (PackageManager.NameNotFoundException ignored) {
            return null;
        }
        intent.setClassName("com.android.settings", "com.miui.securitycenter.permission.AppPermissionsEditor");
        intent.putExtra("extra_package_uid", pInfo.applicationInfo.uid);
    } else { // MIUI_V6 and above
        final String PKG_SECURITY_CENTER = "com.miui.securitycenter";
        try {
            context.getPackageManager().getPackageInfo(PKG_SECURITY_CENTER, PackageManager.GET_ACTIVITIES);
        } catch (PackageManager.NameNotFoundException ignored) {
            return null;
        }
        intent.setClassName(PKG_SECURITY_CENTER, "com.miui.permcenter.permissions.AppPermissionsEditorActivity");
        intent.putExtra("extra_pkgname", packageName);
    }
    return intent;
}

Answer 1

Call This method directly onDisplayPopupPermission() where you want to use this permission.

To check permission is granted or not I have added one more answer above, please check.

private void onDisplayPopupPermission() {
    if (!isMIUI()) {
        return;
    }
    try {
        // MIUI 8
        Intent localIntent = new Intent("miui.intent.action.APP_PERM_EDITOR");
        localIntent.setClassName("com.miui.securitycenter", "com.miui.permcenter.permissions.PermissionsEditorActivity");
        localIntent.putExtra("extra_pkgname", getPackageName());
        startActivity(localIntent);
        return;
    } catch (Exception ignore) {
    }
    try {
        // MIUI 5/6/7
        Intent localIntent = new Intent("miui.intent.action.APP_PERM_EDITOR");
        localIntent.setClassName("com.miui.securitycenter", "com.miui.permcenter.permissions.AppPermissionsEditorActivity");
        localIntent.putExtra("extra_pkgname", getPackageName());
        startActivity(localIntent);
        return;
    } catch (Exception ignore) {
    }
    // Otherwise jump to application details
    Intent intent = new Intent(Settings.ACTION_APPLICATION_DETAILS_SETTINGS);
    Uri uri = Uri.fromParts("package", getPackageName(), null);
    intent.setData(uri);
    startActivity(intent);
 }


private static boolean isMIUI() {
    String device = Build.MANUFACTURER;
    if (device.equals("Xiaomi")) {
        try {
            Properties prop = new Properties();
            prop.load(new FileInputStream(new File(Environment.getRootDirectory(), "build.prop")));
            return prop.getProperty("ro.miui.ui.version.code", null) != null
                    || prop.getProperty("ro.miui.ui.version.name", null) != null
                    || prop.getProperty("ro.miui.internal.storage", null) != null;
        } catch (IOException e) {
            e.printStackTrace();
        }

    }
    return false;
}

It will redirect to display popup window permission screen you can manually change it to on off