private void ShowSelectedItemEntry(string indexTerm, int indexSlot)
{
PadDescriptor indexResults =
WorkbenchSingleton.Workbench.GetPad(typeof(HtmlHelp2IndexResultsPad));
if (indexResults == null)
{
return;
}
try
{
IHxTopicList matchingTopics = indexControl.IndexData.GetTopicsFromSlot(indexSlot);
try
{
((HtmlHelp2IndexResultsPad)indexResults.PadContent).CleanUp();
((HtmlHelp2IndexResultsPad)indexResults.PadContent).IndexResultsListView.BeginUpdate();
foreach (IHxTopic topic in matchingTopics)
{
ListViewItem lvi = new ListViewItem();
lvi.Text =
topic.get_Title(HxTopicGetTitleType.HxTopicGetRLTitle,
HxTopicGetTitleDefVal.HxTopicGetTitleFileName);
lvi.Tag = topic;
lvi.SubItems.Add(topic.Location);
((HtmlHelp2IndexResultsPad)indexResults.PadContent).IndexResultsListView.Items.Add(lvi);
}
}
finally
{
((HtmlHelp2IndexResultsPad)indexResults.PadContent).IndexResultsListView.EndUpdate();
((HtmlHelp2IndexResultsPad)indexResults.PadContent).SortLV(0);
((HtmlHelp2IndexResultsPad)indexResults.PadContent).SetStatusMessage(indexTerm);
}
switch (matchingTopics.Count)
{
case 0:
break;
case 1:
IHxTopic topic = (IHxTopic)matchingTopics.ItemAt(1);
if (topic != null)
{
ShowHelpBrowser.OpenHelpView(topic);
}
break;
default:
indexResults.BringPadToFront();
break;
}
}
catch (System.Runtime.InteropServices.COMException cEx)
{
LoggingService.Error("Help 2.0: cannot get matching index entries; " + cEx.ToString());
}
}
// [PermissionSet(SecurityAction.LinkDemand, Name="Execution")]
public override void DocumentCompleted(HtmlViewPane pane, WebBrowserDocumentCompletedEventArgs e)
{
if (pane == null)
{
throw new ArgumentNullException("pane");
}
ShowHelpBrowser.HighlightDocument(pane);
}
private void TreeNodeDoubleClick(object sender, EventArgs e)
{
TreeNode tn = tv.SelectedNode;
if (tn != null && tn.Tag != null && tn.Tag is string && (string)tn.Tag != "")
{
ShowHelpBrowser.OpenHelpView((string)tn.Tag);
}
}
private void ListViewDoubleClick(object sender, EventArgs e)
{
ListViewItem lvi = listView.SelectedItems[0];
if (lvi != null && lvi.Tag != null && lvi.Tag is IHxTopic)
{
ShowHelpBrowser.OpenHelpView((IHxTopic)lvi.Tag);
}
}
private void CallHelp(string topic, bool syncToc)
{
if (!string.IsNullOrEmpty(topic))
{
if (syncToc)
{
this.SynchronizeToc(topic);
}
ShowHelpBrowser.OpenHelpView(topic);
}
}
private void ListViewDoubleClick(object sender, EventArgs e)
{
PadDescriptor search = WorkbenchSingleton.Workbench.GetPad(typeof(HtmlHelp2SearchPad));
bool hiliteMatches = (search != null && ((HtmlHelp2SearchPad)search.PadContent).HiliteEnabled);
ListViewItem lvi = listView.SelectedItems[0];
if (lvi != null && lvi.Tag != null && lvi.Tag is IHxTopic)
{
ShowHelpBrowser.OpenHelpView((IHxTopic)lvi.Tag, hiliteMatches);
}
}
private void OnLinkClick(object sender, HtmlElementEventArgs e)
{
HtmlElement link = sender as HtmlElement;
if (link != null)
{
string url = link.GetAttribute("src");
if (!string.IsNullOrEmpty(url))
{
ShowHelpBrowser.OpenHelpView(url);
}
}
}
