private async void RefreshMeal(string date)
{
string[] menu = new string[4];
try {
for (int i = 1; i <= 3; i++)
{
menu[i] = "";
string url = string.Format(
"http://emenu.ourhome.co.kr/meal/list.action?tempcd=8c2ea4cdbe74d231b29b4c69f4c90328&offerdt={0}&up_yn=&up_busiplcd=8c2ea4cdbe74d231b29b4c69f4c90328&busiord=&mealclass={1}"
, date, i);
Task <string> httpTask = GetHTML(url, "UTF-8");
string strHTML = await httpTask;
int lastIndex = 0, endIndex = 0, openIndex = 0, closeIndex = 0;
for (int j = 0; j < 2; j++)
{
lastIndex = strHTML.IndexOf("메뉴정보박스시작", lastIndex);
if (lastIndex < 0)
{
break;
}
endIndex = strHTML.IndexOf("메뉴정보박스끝", lastIndex);
if (j == 1)
{
menu[i] += "\n";
}
openIndex = lastIndex;
for (; ;)
{
openIndex = strHTML.IndexOf("<span class=\"MAR5\">", openIndex);
if (openIndex < 0 || openIndex > endIndex)
{
break;
}
closeIndex = strHTML.IndexOf("</td>", openIndex);
menu[i] += strHTML.Substring(openIndex, closeIndex + 5 - openIndex)
.Replace("<span class=\"MAR5\">·</span>", "")
.Replace("</td>", "") + " ";
openIndex++;
}
lastIndex++;
}
try {
if (DictData.ContainsKey(string.Format("{0}{1}", date, i)))
{
DictData[string.Format("{0}{1}", date, i)] = menu[i];
}
else
{
DictData.Add(string.Format("{0}{1}", date, i), menu[i]);
}
} catch { }
}
await this.Dispatcher.BeginInvoke(new Action(() => {
for (int i = 1; i <= 3; i++)
{
if (menu[i] == "")
{
(FindName(string.Format("stackMeal{0}", i)) as StackPanel).Visibility = Visibility.Collapsed;
}
else
{
(FindName(string.Format("stackMeal{0}", i)) as StackPanel).Visibility = Visibility.Visible;
(FindName(string.Format("textMeal{0}", i)) as TextBlock).Text = menu[i];
(FindName(string.Format("textMeal{0}", i)) as TextBlock).ToolTip = menu[i];
}
}
stackContent.BeginAnimation(StackPanel.OpacityProperty,
new DoubleAnimation(1, TimeSpan.FromMilliseconds(300)));
}));
} catch (Exception ex) {
//MessageBox.Show(ex.Message);
}
}
