public void ProcessActivities(object sender, DownloadStringCompletedEventArgs e)
{
MemoryStream ms = null;
if ((e == null && !_fromCache) || (e != null && (e.Error != null || e.Cancelled)))
{
_activity = true;
return;
}
if (e == null && _fromCache)
{
ms = new MemoryStream(Encoding.UTF8.GetBytes(LoadFromStorage("activities", ".json")));
}
else if (e != null)
{
ms = new MemoryStream(Encoding.UTF8.GetBytes(SaveToStorage("activities", ".json", e.Result)));
}
var serializer = new DataContractJsonSerializer(typeof(ObservableCollection <ActivityItemsViewModel>));
if (ms != null)
{
var list = (ObservableCollection <ActivityItemsViewModel>)serializer.ReadObject(ms);
if (list == null)
{
return;
}
foreach (var activityItemView in list.Where(activityItemView => DateTime.Parse(activityItemView.StartDate, new CultureInfo("nl-BE")) >= DateTime.Now))
{
ActivityItems.Add(activityItemView);
}
}
_activity = true;
NotifyPropertyChanged("GroupedActivities");
}
private void initFavoriteActivities()
{
ItemFavorites = new ActivityTreeItem();
ItemFavorites.GroupType = ActivityTreeItem.enGroupType.Favorite;
ActivityItemsRemove(ActivityTreeItem.enGroupType.Favorite);
ActivityItems.Add(ItemFavorites);
XmlDocument doc = new XmlDocument();
//doc.Load(App.LocalRPAStudioDir+ @"\Config\FavoriteActivities.xml");
doc.Load(GetActivitiesXML("FavoriteActivities"));
var rootNode = doc.DocumentElement;
ItemFavorites.Name = (rootNode as XmlElement).GetAttribute("Name");
ItemFavorites.IsExpanded = (rootNode as XmlElement).GetAttribute("IsExpanded").ToLower() == "true";
ItemFavorites.ToolTip = (rootNode as XmlElement).GetAttribute("ToolTip");
var activitiesNodes = rootNode.SelectNodes("Activity");
foreach (XmlNode activityNode in activitiesNodes)
{
var TypeOf = (activityNode as XmlElement).GetAttribute("TypeOf");
var item = GetActivityItemByTypeOf(TypeOf);
if (item != null)
{
item.IsFavorite = true;
ItemFavorites.Children.Add(item);
}
}
}
private void AddActivityItem(ActivityForActivitiesPanel activity)
{
var activityItem = _serviceProvider.GetRequiredService <ActivitiesPanelActivityItem>();
activityItem.ActivityDeletionRequested += OnActivityDeletionRequestedAsync;
activityItem.Initialize(activity);
ActivityItems.Add(activityItem);
}
private void initRecentActivities()
{
ItemRecent = new ActivityTreeItem();
ItemRecent.GroupType = ActivityTreeItem.enGroupType.Recent;
ActivityItemsRemove(ActivityTreeItem.enGroupType.Recent);
ActivityItems.Add(ItemRecent);
XmlDocument doc = new XmlDocument();
doc.Load(App.LocalRPAStudioDir + @"\Config\RecentActivities.xml");
var rootNode = doc.DocumentElement;
ItemRecent.Name = (rootNode as XmlElement).GetAttribute("Name");
ItemRecent.IsExpanded = (rootNode as XmlElement).GetAttribute("IsExpanded").ToLower() == "true";
ItemRecent.ToolTip = (rootNode as XmlElement).GetAttribute("ToolTip");
}
private void initAvailableActivities()
{
//初始化可用组件
ItemAvailable = new ActivityTreeItem();
ItemAvailable.GroupType = ActivityTreeItem.enGroupType.Available;
ActivityItemsRemove(ActivityTreeItem.enGroupType.Available);
ActivityItems.Add(ItemAvailable);
if (AvailableActivitiesXmlDocument == null)
{
XmlDocument doc = new XmlDocument();
var resourceXML = Properties.ResourceLocalizer.GetConfigXML("AvailableActivities");
using (var ms = new MemoryStream(resourceXML))
{
ms.Flush();
ms.Position = 0;
doc.Load(ms);
ms.Close();
}
AvailableActivitiesXmlDocument = doc;
}
var rootNode = AvailableActivitiesXmlDocument.DocumentElement;
ItemAvailable.Name = (rootNode as XmlElement).GetAttribute("Name");
ItemAvailable.IsExpanded = (rootNode as XmlElement).GetAttribute("IsExpanded").ToLower() == "true";
ItemAvailable.ToolTip = (rootNode as XmlElement).GetAttribute("ToolTip");
var strIsSortable = (rootNode as XmlElement).GetAttribute("IsSortable").ToLower();
if (strIsSortable == "true")
{
ItemAvailable.IsSortable = true;
}
else if (strIsSortable == "false")
{
ItemAvailable.IsSortable = false;
}
else
{
ItemAvailable.IsSortable = null;
}
initAvailableGroup(rootNode, ItemAvailable);
}