LAUNCHER橫豎屏旋轉後長按不能生效的問題

 @Override
    protected void onPrepareDialog(int id, Dialog dialog) {
        switch (id) {
            case DIALOG_CREATE_SHORTCUT:
              mWaitingForResult = false;
                break;
            case DIALOG_RENAME_FOLDER:
                if (mFolderInfo != null) {
                    EditText input = (EditText) dialog.findViewById(R.id.folder_name);
                    final CharSequence text = mFolderInfo.title;
                    input.setText(text);
                    input.setSelection(0, text.length());
                }
                break;
        }
    }

 

 

這裡是2.1以前都有的BUG,2.2以後都可以了,估計被GOOGLE改掉了.

處理方式:增加mWaitingForResult = false;
這行代碼OK,

或者直接屏蔽掉ONLONGCLICKLISTENTER中的if (isWorkspaceLocked()) {
         Log.i("======Launcher========", "======isWorkspaceLocked()============");
            return false;
        }

和WORKSAPCE中的DISPATCHACTION中的攔截判斷.