/// <summary>
/// Initializes the comments tab
/// </summary>
private void InitializeComments()
{
//get up to date comments for the current map
BindingWrapper <ContentItem> wrapper = (BindingWrapper <ContentItem>)DataContext;
CommentsListBox.Visibility = Visibility.Collapsed;
ArcGISOnlineEnvironment.ArcGISOnline.Content.GetComments(wrapper.Content.Id, (object sender2, CommentEventArgs e2) =>
{
if (e2.Error != null || e2.Comments == null || e2.Comments.Length == 0)
{
return;
}
//sort comments by date since chronological order is not guaranteed by agol response
//newer comments come first in the list
//
List <Comment> sortedComments = new List <Comment>(e2.Comments);
sortedComments.Sort(CompareCommentsByDate);
ObservableCollection <BindingWrapper <Comment> > wrappers = new ObservableCollection <BindingWrapper <Comment> >();
foreach (Comment comment in sortedComments)
{
BindingWrapper <Comment> commentWrapper = new BindingWrapper <Comment>();
commentWrapper.Content = comment;
User user = ArcGISOnlineEnvironment.ArcGISOnline.User.Current;
commentWrapper.Tag = Visibility.Collapsed;
wrappers.Add(commentWrapper);
}
CommentsListBox.ItemsSource = wrappers;
CommentsListBox.Visibility = Visibility.Visible;
});
}
/// <summary>
/// Occurs when the hyperlink button to show the map description in a separate browser tab has been clicked.
/// </summary>
private void OpenDescriptionInBrowserButton_Click(object sender, RoutedEventArgs e)
{
BindingWrapper <ContentItem> wrapper = (BindingWrapper <ContentItem>)DataContext;
string url = ArcGISOnlineEnvironment.ArcGISOnline.Content.GetItemUrl(wrapper.Content.Id);
Util.Navigate(url, "_blank");
}
/// <summary>
/// Occurs when the Open button is clicked.
/// </summary>
private void OpenButton_Click(object sender, System.Windows.RoutedEventArgs e)
{
BindingWrapper <ContentItem> wrapper = (BindingWrapper <ContentItem>)DataContext;
RaiseMapSelectedForOpening(this, new ContentItemEventArgs()
{
Item = wrapper.Content
});
}
private void populateGroups(ObservableCollection <BindingWrapper <Group> > wrappers, Group[] groups)
{
if (groups != null && groups.Length > 0)
{
foreach (Group group in groups)
{
BindingWrapper <Group> wrapper = new BindingWrapper <Group>();
wrapper.Content = group;
wrapper.Tag = IsUserOwnerOfGroup(group) ? Visibility.Visible : Visibility.Collapsed;
wrappers.Add(wrapper);
}
MyGroupsListBox.ItemsSource = wrappers;
MyGroupsListBox.Visibility = Visibility.Visible;
SearchResultsTextBlock.Text = string.Format(ESRI.ArcGIS.Mapping.Controls.ArcGISOnline.Resources.Strings.MyGroupControlGroups, groups.Length);
}
else
{
SearchResultsTextBlock.Text = ESRI.ArcGIS.Mapping.Controls.ArcGISOnline.Resources.Strings.MyGroupControlZeroGroups;
}
}
/// <summary>
/// Raised when the tab of the MapDetailsTabControl changes.
/// </summary>
private void MapDetailsTabControl_SelectionChanged(object sender, SelectionChangedEventArgs e)
{
if (MapDetailsTabControl == null)
{
return;
}
switch (MapDetailsTabControl.SelectedIndex)
{
case 0: //properties
break;
case 1: //decription
FailedDescriptionPanel.Visibility = Visibility.Collapsed;
if (_richTextLoaded)
{
BindingWrapper <ContentItem> wrapper = (BindingWrapper <ContentItem>)DataContext;
try
{
DescriptionRichTextBlock.Html = wrapper.Content.Description ?? "";
}
catch
{
// formatting to html has failed - show the message and hyperlink
FailedDescriptionPanel.Visibility = Visibility.Visible;
}
}
break;
case 2: //comments
InitializeComments();
break;
}
}
