import android.app.Dialog;
import android.content.Context;
import android.support.annotation.LayoutRes;
import android.support.annotation.NonNull;
import android.support.annotation.StyleRes;
import android.view.Gravity;
import android.view.LayoutInflater;
import android.view.View;
import com.xxx.xxx.R;
 
/**
 * @author Created by qlang on 2017/5/26.
 */
public class CustomViewDialog extends Dialog {

    public CustomViewDialog(@NonNull Context context, @StyleRes int themeResId) {
        super(context, themeResId);
}

    /**
     * 例項一個對話方塊
     *
     * @param context
* @param layoutResID            佈局資源id
 
     * @param cancelable             是否可以按返回鍵取消
     * @param touchOutsideCancelable 是否可以點選外部取消
     * @param listener               回撥
     * @return
*/
public static CustomViewDialog newInstance(@NonNull Context context, @LayoutRes int layoutResID, boolean cancelable,
                                               boolean 
 
touchOutsideCancelable, ViewCallBack listener) {
        View view = LayoutInflater.from(context).inflate(layoutResID, null);
        return newInstance(context, view, cancelable, touchOutsideCancelable, listener);
}

    /**
     * 例項一個對話方塊
     *
     * @param context
* @param view                   view on your show
     * @param cancelable             是否可以按返回鍵取消
     * @param touchOutsideCancelable 是否可以點選外部取消
     * @param listener               回撥
     * @return
*/
public static CustomViewDialog newInstance(@NonNull Context context, View view, boolean cancelable,
                                               boolean touchOutsideCancelable, final ViewCallBack listener) {
        CustomViewDialog dialog = new CustomViewDialog(context, R.style.CustomDialogTheme);
dialog.setContentView(view);
dialog.getWindow().getAttributes().gravity = Gravity.CENTER;
dialog.setCanceledOnTouchOutside(touchOutsideCancelable);
dialog.setCancelable(cancelable);
        if (listener != null) {
            listener.onCallBack(view, dialog);
}
        return dialog;
}

    public interface ViewCallBack {
        void onCallBack(View contentView, CustomViewDialog dialog);
}
}