public void DisplayResource(IResource resource, WordPtr[] wordsToHighlight)
{
_displayedResource = resource;
if (resource.HasProp(Core.Props.LongBodyIsRTF))
{
_rtfDisplayPane.GetControl().Visible = true;
Core.WebBrowser.Visible = false;
_rtfDisplayPane.DisplayResource(resource);
if (wordsToHighlight != null)
{
HighlightWords(wordsToHighlight);
}
}
else
{
// Ensure the Web browser is hosted on our pane
_panel.Controls.Add(Core.WebBrowser);
Core.WebBrowser.Dock = DockStyle.Fill;
Core.WebBrowser.Visible = true;
Core.WebBrowser.ContextProvider = this;
_rtfDisplayPane.GetControl().Visible = false;
WebSecurityContext context = WebSecurityContext.Restricted;
context.WorkOffline = false;
Core.WebBrowser.ShowHtml(resource.GetPropText(Core.Props.LongBody), context,
DocumentSection.RestrictResults(wordsToHighlight, DocumentSection.BodySection));
}
}
public NotePreviewPane()
{
InitializeComponent();
// Initialize the security context
_ctxRestricted = WebSecurityContext.Restricted;
_ctxRestricted.WorkOffline = false; // Enable downloading of the referenced content
_ctxRestricted.ShowPictures = true;
}
public TaskDisplayPane()
{
InitializeComponent();
// Initialize the security context
_ctxRestricted = WebSecurityContext.Trusted;
_ctxRestricted.WorkOffline = false; // Enable downloading of the referenced content
_ctxRestricted.ShowPictures = true;
_headerPane.Visible = false;
}
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) {}
}
public ArticlePreviewPane()
{
InitializeComponent();
// Initialize the security context
_ctxRestricted = WebSecurityContext.Restricted;
_ctxRestricted.WorkOffline = false; // Enable downloading of the referenced content
ReadNewsarticleFontAttributes();
Core.UIManager.AddOptionsChangesListener("Internet", "Newsgroups", ReadNewsarticleFontAttributesHandler);
Core.UIManager.AddOptionsChangesListener("Omea", "General", ReadNewsarticleFontAttributesHandler);
}
public FragmentEditPane()
{
_ctxDisplayClipping = WebSecurityContext.Restricted;
_ctxDisplayClipping.WorkOffline = false;
_ctxDisplayClipping.AllowInPlaceNavigation = false;
// This call is required by the Windows.Forms Form Designer.
InitializeComponent();
_richTextBox.ContextProvider = this;
_edtAnnotation.ContextProvider = this;
// Some custom init (to be not affected by the forms designer)
InitializeBrowserComponent();
}
public RSSItemView()
{
// This call is required by the Windows.Forms Form Designer.
InitializeComponent();
// Initialize the security context
_ctxRestricted = WebSecurityContext.Restricted;
_ctxRestricted.WorkOffline = false; // Enable downloading of the referenced content
ReadRssItemFontAttributes();
ReadItemFormattingOption();
Core.UIManager.AddOptionsChangesListener("Internet", "Feeds", ReadRssItemFontAttributesHandler);
Core.UIManager.AddOptionsChangesListener("Omea", "General", ReadRssItemFontAttributesHandler);
}
public ContactDisplayPane()
{
InitializeComponent();
// Initialize the security context
_ctxRestricted = WebSecurityContext.Trusted;
_ctxRestricted.WorkOffline = false; // Enable downloading of the referenced content
_ctxRestricted.ShowPictures = true;
_leftBlocks = new ArrayList();
_rightBlocks = new ArrayList();
ContactService.GetInstance().CreateContactBlocks(this);
_headerPane.Visible = false;
}
public MailBodyView()
{
// This call is required by the Windows.Forms Form Designer.
InitializeComponent();
_panel2.Visible = false;
_panel1.Visible = false;
// Initialize the contexts
// • Without images — work offline, show pictures that come from the file system of browser's cache only
_ctxRestrictedWoImages = WebSecurityContext.Restricted;
_ctxRestrictedWoImages.WorkOffline = true;
_ctxRestrictedWoImages.ShowPictures = Core.SettingStore.ReadBool("General", "MailShowCachedPictures", false);
// • With images — work online, show pictures that come from the file system or are downloaded from the Internet
_ctxRestrictedWithImages = WebSecurityContext.Restricted;
_ctxRestrictedWithImages.WorkOffline = false;
_ctxRestrictedWithImages.ShowPictures = true;
ReadMailFontAttributes();
Core.UIManager.AddOptionsChangesListener("MS Outlook", "Outlook General", ReadMailFontAttributesHandler);
Core.UIManager.AddOptionsChangesListener("Omea", "General", ReadMailFontAttributesHandler);
}
/// <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
}
private void ShowMessageItem(IResource res, MailMessage messageItem)
{
#region Preconditions
CheckDisposed();
Guard.NullArgument(messageItem, "messageItem");
#endregion Preconditions
int loadingResourceId = _lastResourceId;
// this performs an asynchronous operation for loading the body;
// during this operation, the form may be disposed or may switch
// to a different message (#6012)
BodyType messageBodyType = messageItem.BodyType;
if (_disposed || _lastResourceId != loadingResourceId)
{
return;
}
bool hidePictures = _panel1.Visible = !res.HasProp(PROP.ShowPictures) &&
!Settings.ShowEmbedPics && messageItem.HasPictures;
int attchmCount = res.GetLinksOfType(null, PROP.Attachment).Count;
WebSecurityContext context = (attchmCount > 0) ? WebSecurityContext.Trusted :
(hidePictures ? _ctxRestrictedWoImages : _ctxRestrictedWithImages);
if (messageBodyType == BodyType.HTML)
{
string body = Core.MessageFormatter.GetFormattedHtmlBody(res, messageItem.Body, ref _wordsToHighlight);
body = InlineAttachments(res, body);
body = ReplaceContentID(res, body);
ShowHtml(body, context, _wordsToHighlight);
_wordsToHighlight = null;
// Control whether we allow downloading pictures or not
}
else
if (messageBodyType == BodyType.RTF)
{
ShowRtf(messageItem.Body, _wordsToHighlight);
InsertOLEObjects(res);
}
else
{
if (!res.HasProp(PROP.NoFormat))
{
IResource origMsg = res.GetLinkProp("Reply");
string origBody = (origMsg != null) ? MailMessage.Get(origMsg).Body : null;
// Apply formatting to the plaintext item to present it in a fancy way. Also, remap the offsets if needed
string body = Core.MessageFormatter.GetFormattedBody(res, messageItem.Body, origBody,
ref _wordsToHighlight, _font, _fontSize);
body = InlineAttachments(res, body);
ShowHtml(body, WebSecurityContext.Trusted, _wordsToHighlight);
_wordsToHighlight = null;
}
else
{
string body = Core.MessageFormatter.GetFormattedBody(res, messageItem.Body, null, ref _wordsToHighlight);
ShowHtml(body, WebSecurityContext.Trusted, _wordsToHighlight);
}
}
}
