private void InsertToBuffer(Gtk.TextBuffer buffer, ref Gtk.TextIter iter, UrlMessagePartModel urlPart)
{
var linkText = urlPart.Text ?? urlPart.Url;
Uri uri;
try {
uri = new Uri(urlPart.Url);
} catch (UriFormatException ex) {
#if LOG4NET
_Logger.Error("AddMessage(): Invalid URL: " + urlPart.Url, ex);
#endif
buffer.Insert(ref iter, linkText);
return;
}
var tags = new List <Gtk.TextTag>();
// link URI tag
var linkTag = new LinkTag(uri);
linkTag.TextEvent += OnLinkTagTextEvent;
_MessageTextTagTable.Add(linkTag);
tags.Add(linkTag);
// link style tag
tags.Add(LinkTag);
buffer.InsertWithTags(ref iter, linkText, tags.ToArray());
}
public MessageModel ToMessage()
{
var msg = new MessageModel()
{
MessageType = this.MessageType,
TimeStamp = this.TimeStamp
};
foreach (var msgPart in MessageParts)
{
MessagePartModel part = null;
switch (msgPart.Type)
{
case "Text":
var textPart = new TextMessagePartModel()
{
ForegroundColor = msgPart.ForegroundColor,
BackgroundColor = msgPart.BackgroundColor,
Underline = msgPart.Underline,
Bold = msgPart.Bold,
Italic = msgPart.Italic,
Text = msgPart.Text
};
part = textPart;
break;
case "URL":
var urlPart = new UrlMessagePartModel()
{
Url = msgPart.Url,
Text = msgPart.Text
};
part = urlPart;
break;
case "Image":
var imagePart = new ImageMessagePartModel()
{
ImageFileName = msgPart.ImageFileName,
AlternativeText = msgPart.AlternativeText
};
part = imagePart;
break;
}
if (part == null)
{
continue;
}
part.IsHighlight = msgPart.IsHighlight;
msg.MessageParts.Add(part);
}
return(msg);
}
public void ToMarkup()
{
MessageModel testmodel = new MessageModel();
testmodel.IsCompactable = false;
TextMessagePartModel textmodel;
UrlMessagePartModel urlmodel;
textmodel = new TextMessagePartModel("normal");
testmodel.MessageParts.Add(textmodel);
textmodel = new TextMessagePartModel("blue");
textmodel.ForegroundColor = TextColor.Parse("0000FF");
testmodel.MessageParts.Add(textmodel);
textmodel = new TextMessagePartModel("bold");
textmodel.Bold = true;
testmodel.MessageParts.Add(textmodel);
textmodel = new TextMessagePartModel("bold2");
textmodel.Bold = true;
testmodel.MessageParts.Add(textmodel);
textmodel = new TextMessagePartModel("normal");
testmodel.MessageParts.Add(textmodel);
textmodel = new TextMessagePartModel("underline");
textmodel.Underline = true;
testmodel.MessageParts.Add(textmodel);
textmodel = new TextMessagePartModel("combined");
textmodel.Underline = true;
textmodel.Bold = true;
textmodel.Italic = true;
textmodel.ForegroundColor = TextColor.Parse("00FF00");
textmodel.BackgroundColor = TextColor.Parse("0000FF");
testmodel.MessageParts.Add(textmodel);
urlmodel = new UrlMessagePartModel("http://www.smuxi.org");
testmodel.MessageParts.Add(urlmodel);
textmodel = new TextMessagePartModel("normal");
testmodel.MessageParts.Add(textmodel);
string expected = "normal<span color='#0000FF'>blue</span>" +
"<b>bold</b><b>bold2</b>normal<u>underline</u>" +
"<span color='#00FF00'><u><b><i>combined</i></b></u></span>" +
"<span color='#00008B'><u>http://www.smuxi.org</u></span>normal";
string tested = PangoTools.ToMarkup(testmodel);
Assert.AreEqual(expected, tested);
}
public virtual void AddMessage(MessageModel msg)
{
Trace.Call(msg);
string timestamp;
try {
string format = (string)Frontend.UserConfig["Interface/Notebook/TimestampFormat"];
timestamp = msg.TimeStamp.ToLocalTime().ToString(format);
} catch (FormatException e) {
timestamp = "Timestamp Format ERROR: " + e.Message;
}
timestamp += " ";
_OutputTextView.SelectionHangingIndent = TextRenderer.MeasureText(timestamp, _Font).Width;
_OutputTextView.AppendText(timestamp);
bool hasHighlight = false;
foreach (MessagePartModel msgPart in msg.MessageParts)
{
#if LOG4NET
_Logger.Debug("AddMessage(): msgPart.GetType(): " + msgPart.GetType());
#endif
if (msgPart.IsHighlight)
{
hasHighlight = true;
}
// TODO: implement all types
if (msgPart is UrlMessagePartModel)
{
UrlMessagePartModel fmsgui = (UrlMessagePartModel)msgPart;
/*TODO: Create a link in the TextView (possibly requiring WinAPI hacks...)*/
_OutputTextView.SelectionColor = Color.Blue;
_OutputTextView.SelectionFont = new Font(_Font, FontStyle.Underline);
_OutputTextView.AppendText(fmsgui.Url);
}
else if (msgPart is TextMessagePartModel)
{
/*TODO: Add required formatting to the TextView (possibly requiring WinAPI hacks...)*/
TextMessagePartModel fmsgti = (TextMessagePartModel)msgPart;
#if LOG4NET
_Logger.Debug("AddMessage(): fmsgti.Text: '" + fmsgti.Text + "'");
#endif
FontStyle fstyle = FontStyle.Regular;
if (fmsgti.ForegroundColor == TextColor.None)
{
_OutputTextView.SelectionColor = _ForegroundColor ?? Color.White;
}
else
{
#if LOG4NET
_Logger.Debug("AddMessage(): fmsgti.ForegroundColor: '" + fmsgti.ForegroundColor.ToString() + "'");
#endif
_OutputTextView.SelectionColor = ColorTools.GetColor(fmsgti.ForegroundColor);
}
if (fmsgti.BackgroundColor == TextColor.None)
{
_OutputTextView.SelectionBackColor = _BackgroundColor ?? Color.Black;
}
else
{
#if LOG4NET
_Logger.Debug("AddMessage(): fmsgti.BackgroundColor: '" + fmsgti.BackgroundColor.ToString() + "'");
#endif
_OutputTextView.SelectionBackColor = ColorTools.GetColor(fmsgti.BackgroundColor);
}
if (fmsgti.Underline)
{
#if LOG4NET
_Logger.Debug("AddMessage(): fmsgti.Underline is true");
#endif
fstyle |= FontStyle.Underline;
}
if (fmsgti.Bold)
{
#if LOG4NET
_Logger.Debug("AddMessage(): fmsgti.Bold is true");
#endif
fstyle |= FontStyle.Bold;
}
if (fmsgti.Italic)
{
#if LOG4NET
_Logger.Debug("AddMessage(): fmsgti.Italic is true");
#endif
fstyle |= FontStyle.Italic;
}
_OutputTextView.SelectionFont = new Font(Font, fstyle);
_OutputTextView.AppendText(fmsgti.Text);
}
}
_OutputTextView.AppendText("\n");
// HACK: out of scope?
if (hasHighlight /*&& !Frontend.MainWindow.HasToplevelFocus*/)
{
/*TODO: Flash the main window*/
if (Frontend.UserConfig["Sound/BeepOnHighlight"] != null &&
(bool)Frontend.UserConfig["Sound/BeepOnHighlight"])
{
System.Media.SystemSounds.Beep.Play();
}
}
// HACK: out of scope?
if (((TabControl)this.Parent).SelectedTab != this)
{
string color = null;
if (hasHighlight)
{
_HasHighlight = hasHighlight;
color = (string)Frontend.UserConfig["Interface/Notebook/Tab/HighlightColor"];
}
else if (!_HasHighlight)
{
color = (string)Frontend.UserConfig["Interface/Notebook/Tab/ActivityColor"];
}
if (color != null)
{
/*TODO: Color the associated Tab*/
}
}
}
public static string ToMarkup(MessageModel msg, Gdk.Color?bgColor)
{
if (msg == null)
{
return(String.Empty);
}
/* Pango Markup doesn't support hyperlinks:
* (smuxi-frontend-gnome:9824): Gtk-WARNING **: Failed to set
* text from markup due to error parsing markup: Unknown tag
* 'a' on line 1 char 59
*
* For this reason, for UrlMessagePartModels, we'll render them as
* plaintext.
*
* Here we loop over the MessageModel to build up a proper Pango
* Markup.
*
* The colour codes/values have been taken from BuildTagTable(), in
* MessageTextView.cs.
*
* Documentation for Pango Markup is located at:
* http://library.gnome.org/devel/pango/unstable/PangoMarkupFormat.html
*/
StringBuilder markup = new StringBuilder();
foreach (MessagePartModel msgPart in msg.MessageParts)
{
if (msgPart is UrlMessagePartModel)
{
UrlMessagePartModel url = (UrlMessagePartModel)msgPart;
string str = GLib.Markup.EscapeText(url.Text);
Gdk.Color gdkColor = Gdk.Color.Zero;
Gdk.Color.Parse("darkblue", ref gdkColor);
TextColor urlColor = ColorConverter.GetTextColor(gdkColor);
if (bgColor != null)
{
// we have a bg color so lets try to get a url color
// with a good contrast
urlColor = TextColorTools.GetBestTextColor(
urlColor, ColorConverter.GetTextColor(bgColor.Value)
);
}
str = String.Format("<span color='#{0}'><u>{1}</u></span>",
urlColor.HexCode,
str);
markup.Append(str);
}
else if (msgPart is TextMessagePartModel)
{
TextMessagePartModel text = (TextMessagePartModel)msgPart;
List <string> tags = new List <string>();
string str = GLib.Markup.EscapeText(text.Text);
if (text.ForegroundColor != TextColor.None)
{
TextColor fgColor;
if (bgColor == null)
{
fgColor = text.ForegroundColor;
}
else
{
var bgTextColor = ColorConverter.GetTextColor(
bgColor.Value
);
fgColor = TextColorTools.GetBestTextColor(
text.ForegroundColor, bgTextColor
);
}
tags.Add(String.Format("span color='#{0}'",
fgColor.HexCode));
}
if (text.Underline)
{
tags.Add("u");
}
if (text.Bold)
{
tags.Add("b");
}
if (text.Italic)
{
tags.Add("i");
}
if (tags.Count > 0)
{
tags.Reverse();
foreach (string tag in tags)
{
string endTag;
if (tag.Contains(" "))
{
// tag contains attributes, only get tag name
endTag = tag.Split(' ')[0];
}
else
{
endTag = tag;
}
str = String.Format("<{0}>{1}</{2}>",
tag, str, endTag);
}
}
markup.Append(str);
}
}
return(markup.ToString());
}
public virtual MessageModel ToMessage()
{
var msg = new MessageModel() {
MessageType = this.MessageType,
TimeStamp = this.TimeStamp
};
foreach (var msgPart in MessageParts) {
MessagePartModel part = null;
switch (msgPart.Type) {
case "Text":
var textPart = new TextMessagePartModel() {
ForegroundColor = msgPart.ForegroundColor,
BackgroundColor = msgPart.BackgroundColor,
Underline = msgPart.Underline,
Bold = msgPart.Bold,
Italic = msgPart.Italic,
Text = msgPart.Text
};
part = textPart;
break;
case "URL":
var urlPart = new UrlMessagePartModel() {
Url = msgPart.Url,
Text = msgPart.Text
};
part = urlPart;
break;
case "Image":
var imagePart = new ImageMessagePartModel() {
ImageFileName = msgPart.ImageFileName,
AlternativeText = msgPart.AlternativeText
};
part = imagePart;
break;
}
if (part == null) {
continue;
}
part.IsHighlight = msgPart.IsHighlight;
msg.MessageParts.Add(part);
}
return msg;
}
