/// <summary>
/// Use a typical RssItem as data source.
/// </summary>
public RssNewsItem(RssNewsSource source, RssItem item) : base(source)
{
// If created from an rss item this means this is a new item, not known to the DB yet.
this.IsRead = false;
Author = item.Author;
Comments = item.Comments;
Description = item.Description;
if (item.Guid != null)
{
Guid = item.Guid.Name;
}
Link = item.Link;
DateTime = item.PubDate;
Title = item.Title.Trim();
}
/// <summary>
/// Use a typical RssItem as data source.
/// </summary>
public RssNewsItem(RssNewsSource source, RssItem item)
: base(source)
{
// If created from an rss item this means this is a new item, not known to the DB yet.
this.IsRead = false;
Author = item.Author;
Comments = item.Comments;
Description = item.Description;
if (item.Guid != null)
{
Guid = item.Guid.Name;
}
Link = item.Link;
DateTime = item.PubDate;
Title = item.Title.Trim();
}
private void buttonAdd_Click(object sender, EventArgs e)
{
if (string.IsNullOrEmpty(textBoxAdd.Text))
{
return;
}
RssNewsSource source = new RssNewsSource(this.textBoxAdd.Text);
source.Update();
if (source.OperationalState != OperationalStateEnum.Operational)
{
MessageBox.Show("Failed to find source.", "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
else
{
_control.Manager.AddSource(source);
textBoxAdd.Text = "";
UpdateUI();
}
}
private void buttonAdd_Click(object sender, EventArgs e)
{
if (string.IsNullOrEmpty(textBoxAdd.Text))
{
return;
}
RssNewsSource source = new RssNewsSource(this.textBoxAdd.Text);
source.Update();
if (source.OperationalState != OperationalStateEnum.Operational)
{
MessageBox.Show("Failed to find source.", "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
else
{
_control.Manager.AddSource(source);
textBoxAdd.Text = "";
UpdateUI();
}
}
/// <summary>
///
/// </summary>
public void Initialize(Platform platform)
{
SystemMonitor.CheckWarning(NewsSourcesUnsafe.Count == 0, "Manager already has assigned sources.");
_platform = platform;
_persistenceHelper = CreatePersistenceHelper(platform.Settings);
if (_persistenceHelper == null)
{
SystemMonitor.Error("Failed to initialize the persistence helper for Platform News Manager.");
return;
}
// Make sure this load is before the accept events, so that they do not cause adding failure.
List<EventSource> sources = _persistenceHelper.SelectDynamicType<EventSource>(null, null);
base.SourceAddedEvent += new NewsSourceUpdateDelegate(PlatformNewsManager_SourceAddedEvent);
base.SourceRemovedEvent += new NewsSourceUpdateDelegate(PlatformNewsManager_SourceRemovedEvent);
if (sources != null)
{
foreach (EventSource source in sources)
{// Add the source to subscribe to it, than load items.
base.AddSource(source);
if (source.Enabled)
{
LoadSourceItemsFromPersistence(source);
}
}
}
if (platform != null)
{// Load the default sources.
foreach (string feedAddress in platform.Settings.DefaultRSSFeeds)
{
if (GetSourceByAddress(feedAddress) == null)
{
RssNewsSource newSource = new RssNewsSource();
newSource.Initialize(feedAddress);
AddSource(newSource);
}
}
}
GeneralHelper.FireAndForget(UpdateFeeds);
}
