/// <summary>
///
/// </summary>
public bool RemoveOnlineEntrySource(OnlineEntrySource source)
{
lock (this)
{
if (_onlineEntrySources.Remove(source) == false)
{
return false;
}
}
if (OnlineEntrySourceRemovedEvent != null)
{
OnlineEntrySourceRemovedEvent(this, source);
}
return true;
}
/// <summary>
///
/// </summary>
/// <param name="item"></param>
/// <param name="entry"></param>
void SetItemAsOnlineEntry(ListViewItem item, OnlineEntrySource entry)
{
if (listViewOnlineEntries.Groups[entry.Source] == null)
{
listViewOnlineEntries.Groups.Add(entry.Source, entry.Source);
}
listViewOnlineEntries.Groups[entry.Source].Items.Add(item);
if (item.Text != entry.SymbolName)
{
item.Text = entry.SymbolName;
}
Color foreColor = SystemColors.ControlText;
if (entry.IsDownloading)
{
foreColor = Color.Red;
}
if (item.ForeColor != foreColor)
{
item.ForeColor = foreColor;
}
if (item.Tag != entry)
{
if (item.Tag != null)
{
OnlineEntrySource previousEntry = item.Tag as OnlineEntrySource;
previousEntry.DataDownloadUpdateEvent -= new OnlineEntrySource.EntrySourceUpdateDelegate(entry_DataDownloadUpdateEvent);
item.Tag = null;
}
item.Tag = entry;
entry.DataDownloadUpdateEvent += new OnlineEntrySource.EntrySourceUpdateDelegate(entry_DataDownloadUpdateEvent);
}
while (item.SubItems.Count < 5)
{
item.SubItems.Add("");
}
if (item.SubItems[1].Text != item.SubItems[1].Text)
{
item.SubItems[1].Text = entry.Period.ToString();
}
if (item.SubItems[2].Text != Path.GetFileName(entry.Uri))
{
item.SubItems[2].Text = Path.GetFileName(entry.Uri);
}
if (item.SubItems[3].Text != "-")
{
item.SubItems[3].Text = "-";
}
if (item.SubItems[4].Text != entry.DownloadProgressPercentage.ToString())
{
// Quote count.
item.SubItems[4].Text = entry.DownloadProgressPercentage.ToString();
}
}
void Manager_OnlineEntrySourceRemovedEvent(DataStore manager, OnlineEntrySource entrySource)
{
WinFormsHelper.BeginFilteredManagedInvoke(this, TimeSpan.FromMilliseconds(250), UpdateUI);
}
void entry_DataDownloadUpdateEvent(OnlineEntrySource entrySource)
{
WinFormsHelper.BeginFilteredManagedInvoke(this, UpdateUI);
}
void source_DataDownloadedEventToDirectory(OnlineEntrySource source)
{
source.DataDownloadedEvent -= new OnlineEntrySource.EntrySourceUpdateDelegate(source_DataDownloadedEventToDataStore);
source.EndDownload(false);
WinFormsHelper.BeginFilteredManagedInvoke(this, UpdateUI);
}
void source_DataDownloadedEventToDataStore(OnlineEntrySource source)
{
source.DataDownloadedEvent -= new OnlineEntrySource.EntrySourceUpdateDelegate(source_DataDownloadedEventToDataStore);
if (source.DownloadSucceeded)
{
foreach (string filePath in source.DownloadedTempFilesPaths)
{
Manager.AddEntryFromLocalFile(filePath);
}
WinFormsHelper.BeginManagedInvoke(this, delegate()
{
toolStripStatusLabel1.DisplayStyle = ToolStripItemDisplayStyle.Text;
toolStripStatusLabel1.Text = "Download of [" + source.Uri.ToString() + "] successful.";
});
}
else
{
WinFormsHelper.BeginManagedInvoke(this, delegate()
{
toolStripStatusLabel1.DisplayStyle = ToolStripItemDisplayStyle.ImageAndText;
toolStripStatusLabel1.Text = "Download of [" + source.Uri.ToString() + "] failed.";
});
}
source.EndDownload(true);
WinFormsHelper.BeginFilteredManagedInvoke(this, UpdateUI);
}
/// <summary>
///
/// </summary>
/// <param name="item"></param>
/// <param name="entry"></param>
void SetItemAsOnlineEntry(ListViewItem item, OnlineEntrySource entry)
{
if (listViewOnlineEntries.Groups[entry.Source] == null)
{
listViewOnlineEntries.Groups.Add(entry.Source, entry.Source);
}
listViewOnlineEntries.Groups[entry.Source].Items.Add(item);
if (item.Text != entry.SymbolName)
{
item.Text = entry.SymbolName;
}
Color foreColor = SystemColors.ControlText;
if (entry.IsDownloading)
{
foreColor = Color.Red;
}
if (item.ForeColor != foreColor)
{
item.ForeColor = foreColor;
}
if (item.Tag != entry)
{
if (item.Tag != null)
{
OnlineEntrySource previousEntry = item.Tag as OnlineEntrySource;
previousEntry.DataDownloadUpdateEvent -= new OnlineEntrySource.EntrySourceUpdateDelegate(entry_DataDownloadUpdateEvent);
item.Tag = null;
}
item.Tag = entry;
entry.DataDownloadUpdateEvent += new OnlineEntrySource.EntrySourceUpdateDelegate(entry_DataDownloadUpdateEvent);
}
while (item.SubItems.Count < 5)
{
item.SubItems.Add("");
}
if (item.SubItems[1].Text != item.SubItems[1].Text)
{
item.SubItems[1].Text = entry.Period.ToString();
}
if (item.SubItems[2].Text != Path.GetFileName(entry.Uri))
{
item.SubItems[2].Text = Path.GetFileName(entry.Uri);
}
if (item.SubItems[3].Text != "-")
{
item.SubItems[3].Text = "-";
}
if (item.SubItems[4].Text != entry.DownloadProgressPercentage.ToString())
{
// Quote count.
item.SubItems[4].Text = entry.DownloadProgressPercentage.ToString();
}
}
void Manager_OnlineEntrySourceRemovedEvent(DataStore manager, OnlineEntrySource entrySource)
{
WinFormsHelper.BeginFilteredManagedInvoke(this, TimeSpan.FromMilliseconds(250), UpdateUI);
}
