public override void EditResource(IResource fragment)
{
_fragment = fragment;
_linkedFlag = _fragment.GetLinkProp("Flag");
if (!_isLoaded) // The Web browser has not been created yet, wait for the OnLoad event
{
return;
}
_edtName.Text = fragment.GetStringProp(Core.Props.Subject);
_edtAnnotation.Text = fragment.GetPropText(Core.Props.Annotation);
if (fragment.HasProp(Core.Props.LongBodyIsRTF))
{
_richTextBox.Rtf = fragment.GetPropText(Core.Props.LongBody);
_browser.Visible = false;
}
else
{
_browser.ShowHtml(fragment.GetPropText(Core.Props.LongBody), _ctxDisplayClipping, null);
_richTextBox.Visible = false;
}
_chkOpenAfterSave.Checked = Core.SettingStore.ReadBool("Clippings", "OpenAfterSave", true);
if (!_fragment.IsTransient)
{
_openOptionsPanel.Visible = false;
}
_selector.Resource = fragment;
}
/**
* This method is called by IEBrowserDisplayPane to display the specified resource
* in the browser.
*/
private void DisplayConversation(IResource resource, AbstractWebBrowser browser, WordPtr[] wordsToHighlight)
{
// Ask ConversationManager to format the conversation as HTML and
// feed it into IEBrowser.
string htmlString = _convManager.ToHtmlString(resource, _propNick);
browser.ShowHtml(htmlString, WebSecurityContext.Restricted, DocumentSection.RestrictResults(wordsToHighlight, DocumentSection.BodySection));
}
private static void DisplayHTML(IResource resource, AbstractWebBrowser browser, WordPtr[] wordsToHighlight)
{
try
{
StreamReader reader = Core.FileResourceManager.GetStreamReader(resource);
if (reader != null)
{
string sourceUrl = "";
string htmlText = Utils.StreamReaderReadToEnd(reader);
reader.BaseStream.Close();
IResource source = FileResourceManager.GetSource(resource);
if (source != null)
{
string url = string.Empty;
if (Core.ResourceStore.PropTypes.Exist("URL"))
{
url = source.GetPropText("URL");
}
if (url.Length > 0)
{
sourceUrl = url;
htmlText = HtmlTools.FixRelativeLinks(htmlText, url);
}
else
{
string directory = source.GetPropText("Directory");
if (directory.Length > 0)
{
if ((!directory.EndsWith("/")) && (!directory.EndsWith("\\")))
{
directory += "/";
}
htmlText = HtmlTools.FixRelativeLinks(htmlText, directory);
}
}
}
try
{
WebSecurityContext context = WebSecurityContext.Restricted;
context.WorkOffline = false;
browser.ShowHtml(htmlText, context,
DocumentSection.RestrictResults(wordsToHighlight, DocumentSection.BodySection));
browser.CurrentUrl = sourceUrl;
}
catch (Exception e)
{
Trace.WriteLine(e.ToString(), "Html.Plugin");
}
}
}
catch (ObjectDisposedException) {}
}
/**
* displays conversation as auto-generated html text
*/
private void DisplayConversation(IResource resource, AbstractWebBrowser browser, WordPtr[] wordsToHighlight)
{
try
{
browser.ShowHtml(_conversationManager.ToHtmlString(resource, _propNickName), WebSecurityContext.Restricted, DocumentSection.RestrictResults(wordsToHighlight, DocumentSection.BodySection));
}
catch (Exception e)
{
Trace.WriteLine(e.ToString(), "ICQ.Plugin");
return;
}
_displayedResource = resource.ToResourceListLive();
_displayedResource.ResourceChanged += ConversationChangedHandler;
}
/// <summary>
/// Method shows html-formatted text in the browser. Offsets for highlighting are
/// restricted to the <see cref="DocumentSection.BodySection">BodySection</see> section.
/// </summary>
protected void ShowHtml(string html, WebSecurityContext securityContext, WordPtr[] toHighlight)
{
AttachWebBrowser();
WordPtr[] restrictedWords = DocumentSection.RestrictResults(toHighlight, DocumentSection.BodySection);
_ieBrowser.ShowHtml(html, securityContext, restrictedWords); // Use the updated offsets
}