/** 初始化水平滚动翻页 */
private void initPageScroll() {
fdScrollLayout = (FDScrollLayout) findViewById(R.id.main_scrolllayout);
// fdScrollLayout.setIsScroll(false);
RadioGroup mainBarLayout = (RadioGroup) findViewById(R.id.fd_main_tabbar);
// fdHeadTitles = getResources().getStringArray(R.array.head_titles);
fdViewCount = fdScrollLayout.getChildCount();
radioButtons = new RadioButton[fdViewCount];
for (int i = 0; i < fdViewCount; i++) {
radioButtons[i] = (RadioButton) mainBarLayout.getChildAt(i);
radioButtons[i].setTag(i);
radioButtons[i].setChecked(false);
radioButtons[i].setOnClickListener(
new View.OnClickListener() {
public void onClick(View view) {
int posistion = (Integer) (view.getTag());
// 点击当前项刷新
if (currentSelect == posistion) {
switch (posistion) {
case 0: // 首页
break;
case 1: // 搜索
initSearchView();
break;
case 2: // 优惠
break;
case 3: // 个人
break;
}
}
fdScrollLayout.snapToScreen(posistion);
}
});
}
// 设置第一显示屏
currentSelect = 0;
radioButtons[currentSelect].setChecked(true);
fdScrollLayout.setOnViewChangeListener(
new FDScrollLayout.OnViewChangeListener() {
public void OnViewChange(int viewIndex) {
// 切换列表视图-如果列表数据为空：加载数据
switch (viewIndex) {
case 0: // 首页
break;
case 1: // 搜索
break;
case 2: // 优惠
break;
case 3: // 个人
// 判断登录
break;
}
setCurrentPoint(viewIndex);
}
});
}
// 切换到..
public void setPageIndex(int index) {
if (index < 0 || index > fdViewCount - 1 || currentSelect == index) return;
radioButtons[currentSelect].setChecked(false);
radioButtons[index].setChecked(true);
currentSelect = index;
fdScrollLayout.snapToScreen(index);
}