Android自定义控件实现万能的对话框

DialogM.Builder builder = new DialogM.Builder(DialogMActivity.this)
    .setTitle("发现新版本V5.4.1")
    .setContent("Version5.4.1\n【更新默认表情】——同步最新表情，聊天更有趣\n" +
        "【资料卡大升级】——全新视觉设计，增加陌生人来源信息\n" +
        "【消息跳动优化】——鼠标悬浮在消息列表上时顺序不动，再也不怕点错啦\n" +
        "【收藏预览升级】——完善图片浏览体验，优化网页预览效果\n" +
        "【更多体验优化】——群成员列表宽度可调；优化天气定位策略；优化图片查看器")
    .setStyle(DialogM.STYLE_TIP)
    .setPositiveButton("更新", new DialogInterface.OnClickListener() {
      @Override
      public void onClick(DialogInterface dialog, int which) {
        Toast.makeText(DialogMActivity.this, "submit", Toast.LENGTH_SHORT).show();
        dialog.dismiss();
      }
    })
    .setNegativeButton("取消", new DialogInterface.OnClickListener() {
      @Override
      public void onClick(DialogInterface dialog, int which) {
        Toast.makeText(DialogMActivity.this, "cancel", Toast.LENGTH_SHORT).show();
        dialog.dismiss();
      }
    });
builder.create().show();

DialogM.Builder builder = new DialogM.Builder(DialogMActivity.this)
    .setTitle("Hello")
    .setTitleBackColor(getResources().getColor(R.color.content))
    .setTitleTextColor(getResources().getColor(R.color.mainColor))
    .setAlertButtonBackColor(getResources().getColor(R.color.mainColor))
    .setAlertButtonTextColor(getResources().getColor(android.R.color.white))
    .setCanceledOnTouchOutside(false)
    .setAlertButton("确定", new DialogInterface.OnClickListener() {
      @Override
      public void onClick(DialogInterface dialog, int which) {
        dialog.dismiss();
      }
    })
    .setContent("landptf");
builder.create().show();

DialogM.Builder builder = new DialogM.Builder(DialogMActivity.this)
    .setContent("landptf")
    .setStyle(DialogM.STYLE_TIP)
    .setPositiveButton("submit", new DialogInterface.OnClickListener() {
      @Override
      public void onClick(DialogInterface dialog, int which) {
        Toast.makeText(DialogMActivity.this, "submit", Toast.LENGTH_SHORT).show();
        dialog.dismiss();
      }
    })
    .setNegativeButton("cancel", new DialogInterface.OnClickListener() {
      @Override
      public void onClick(DialogInterface dialog, int which) {
        Toast.makeText(DialogMActivity.this, "cancel", Toast.LENGTH_SHORT).show();
        dialog.dismiss();
      }
    });
builder.create().show();

DialogM.Builder builder = new DialogM.Builder(DialogMActivity.this)
    .setAlertButton("", new DialogInterface.OnClickListener() {
      @Override
      public void onClick(DialogInterface dialog, int which) {
        dialog.dismiss();
      }
    })
    .setContent("landptf");
builder.create().show();