/** 滑动监听 */
private void onSelectListener() {
if (onSelectListener == null) return;
for (ItemObject item : itemList) {
if (item.isSelected()) {
onSelectListener.selecting(item.id, item.itemText);
}
}
}
/** 不能为空，必须有选项 */
private void noEmpty() {
if (!noEmpty) return;
for (ItemObject item : itemList) {
if (item.isSelected()) return;
}
int move = (int) itemList.get(0).moveToSelected();
if (move < 0) {
defaultMove(move);
} else {
defaultMove((int) itemList.get(itemList.size() - 1).moveToSelected());
}
for (ItemObject item : itemList) {
if (item.isSelected()) {
if (onSelectListener != null) onSelectListener.endSelect(item.id, item.itemText);
break;
}
}
}
/**
* 获取返回的内容
*
* @return
*/
public String getSelectedText() {
for (ItemObject item : itemList) {
if (item.isSelected()) return item.itemText;
}
return "";
}
/**
* 获取返回项
*
* @return
*/
public int getSelected() {
for (ItemObject item : itemList) {
if (item.isSelected()) return item.id;
}
return -1;
}
