/**
 * 剪贴板相关工具类
 */
@RequiresApi(api = Build.VERSION_CODES.HONEYCOMB)
public class ClipboardUtil {

    private ClipboardUtil() {
        throw new UnsupportedOperationException("cannot be instantiated");
    }

    /**
     * 复制文本到剪贴板
     *
     * @param text 文本
     */
    public static void copyText(final CharSequence text) {
        ClipboardManager clipboard = (ClipboardManager) SUtils.getApp().getSystemService(Context.CLIPBOARD_SERVICE);
        clipboard.setPrimaryClip(ClipData.newPlainText("text", text));
    }

    /**
     * 获取剪贴板的文本
     *
     * @return 剪贴板的文本
     */
    public static CharSequence getText() {
        ClipboardManager clipboard = (ClipboardManager) SUtils.getApp().getSystemService(Context.CLIPBOARD_SERVICE);
        ClipData clip = clipboard.getPrimaryClip();
        if (clip != null && clip.getItemCount() > 0) {
            return clip.getItemAt(0).coerceToText(SUtils.getApp());
        }
        return null;
    }

    /**
     * 复制uri到剪贴板
     *
     * @param uri uri
     */
    public static void copyUri(Uri uri) {
        ClipboardManager clipboard = (ClipboardManager) SUtils.getApp().getSystemService(Context.CLIPBOARD_SERVICE);
        clipboard.setPrimaryClip(ClipData.newUri(SUtils.getApp().getContentResolver(), "uri", uri));
    }

    /**
     * 获取剪贴板的 uri
     *
     * @return 剪贴板的 uri
     */
    public static Uri getUri() {
        ClipboardManager clipboard = (ClipboardManager) SUtils.getApp().getSystemService(Context.CLIPBOARD_SERVICE);
        ClipData clip = clipboard.getPrimaryClip();
        if (clip != null && clip.getItemCount() > 0) {
            return clip.getItemAt(0).getUri();
        }
        return null;
    }

    /**
     * 复制意图到剪贴板
     *
     * @param intent 意图
     */
    public static void copyIntent(final Intent intent) {
        ClipboardManager clipboard = (ClipboardManager) SUtils.getApp().getSystemService(Context.CLIPBOARD_SERVICE);
        clipboard.setPrimaryClip(ClipData.newIntent("intent", intent));
    }

    /**
     * 获取剪贴板的意图
     *
     * @return 剪贴板的意图
     */
    public static Intent getIntent() {
        ClipboardManager clipboard = (ClipboardManager) SUtils.getApp().getSystemService(Context.CLIPBOARD_SERVICE);
        ClipData clip = clipboard.getPrimaryClip();
        if (clip != null && clip.getItemCount() > 0) {
            return clip.getItemAt(0).getIntent();
        }
        return null;
    }
}