public void UpdateTopicInGroupChat(GroupChatModel cpage, MessageModel topic)
{
Trace.Call(cpage, topic);
//Console.WriteLine("Topic changed to: "+topic+ " on "+cpage.Name);
}
public void AddPersonToGroupChat(GroupChatModel cpage, PersonModel user)
{
Trace.Call(cpage, user);
}
public void UpdatePersonInGroupChat(GroupChatModel cpage, PersonModel olduser, PersonModel newuser)
{
Trace.Call(cpage, olduser, newuser);
}
public XmppGroupChatView(GroupChatModel chat) : base(chat)
{
Trace.Call(chat);
}
public GroupChatView(GroupChatModel groupChat) : base(groupChat)
{
Trace.Call(groupChat);
_GroupChatModel = groupChat;
// person list
Participants = new List <PersonModel>();
_OutputHPaned = new Gtk.HPaned();
_OutputHPaned.ButtonPressEvent += (sender, e) => {;
// reset person list size on double click
if (e.Event.Type == Gdk.EventType.TwoButtonPress &&
e.Event.Button == 1)
{
GLib.Timeout.Add(200, delegate {
_OutputHPaned.Position = -1;
return(false);
});
}
};
Gtk.TreeView tv = new Gtk.TreeView();
_PersonTreeView = tv;
Gtk.ScrolledWindow sw = new Gtk.ScrolledWindow();
PersonScrolledWindow = sw;
sw.HscrollbarPolicy = Gtk.PolicyType.Never;
sw.SizeRequested += (o, args) => {
// predict and set useful treeview width
var persons = SyncedPersons;
if (persons == null || persons.Count == 0)
{
return;
}
int longestNameWidth = 0;
foreach (var person in persons.Values)
{
int lineWidth, lineHeigth;
using (var layout = _PersonTreeView.CreatePangoLayout(person.IdentityName)) {
layout.GetPixelSize(out lineWidth, out lineHeigth);
}
if (lineWidth > longestNameWidth)
{
longestNameWidth = lineWidth;
}
}
var bestSize = new Gtk.Requisition()
{
Width = longestNameWidth
};
args.Requisition = bestSize;
};
//tv.CanFocus = false;
tv.BorderWidth = 0;
tv.Selection.Mode = Gtk.SelectionMode.Multiple;
sw.Add(tv);
Gtk.TreeViewColumn column;
Gtk.CellRendererText cellr = new Gtk.CellRendererText();
IdentityNameCellRenderer = cellr;
column = new Gtk.TreeViewColumn(String.Empty, cellr);
column.SortColumnId = 0;
column.Spacing = 0;
column.SortIndicator = false;
column.Sizing = Gtk.TreeViewColumnSizing.Autosize;
// FIXME: this callback leaks memory
column.SetCellDataFunc(cellr, new Gtk.TreeCellDataFunc(RenderPersonIdentityName));
tv.AppendColumn(column);
_IdentityNameColumn = column;
Gtk.ListStore liststore = new Gtk.ListStore(typeof(PersonModel));
liststore.SetSortColumnId(0, Gtk.SortType.Ascending);
liststore.SetSortFunc(0, new Gtk.TreeIterCompareFunc(SortPersonListStore));
_PersonListStore = liststore;
tv.Model = liststore;
tv.SearchColumn = 0;
tv.SearchEqualFunc = (model, col, key, iter) => {
var person = (PersonModel)model.GetValue(iter, col);
// Ladies and gentlemen welcome to C
// 0 means it matched but 0 as bool is false. So if it matches
// we have to return false. Still not clear? true is false and
// false is true, weirdo! If you think this is retarded,
// yes it is.
return(!person.IdentityName.StartsWith(key, StringComparison.InvariantCultureIgnoreCase));
};
tv.EnableSearch = true;
tv.RowActivated += new Gtk.RowActivatedHandler(OnPersonsRowActivated);
tv.FocusOutEvent += OnPersonTreeViewFocusOutEvent;
// popup menu
_PersonMenu = new Gtk.Menu();
// don't loose the focus else we lose the selection too!
// see OnPersonTreeViewFocusOutEvent()
_PersonMenu.TakeFocus = false;
_PersonMenu.Shown += OnPersonMenuShown;
_PersonTreeView.ButtonPressEvent += _OnPersonTreeViewButtonPressEvent;
_PersonTreeView.KeyPressEvent += OnPersonTreeViewKeyPressEvent;
// frame needed for events when selecting something in the treeview
_PersonTreeViewFrame = new Gtk.Frame();
_PersonTreeViewFrame.ButtonReleaseEvent += new Gtk.ButtonReleaseEventHandler(_OnUserListButtonReleaseEvent);
_PersonTreeViewFrame.Add(sw);
// topic
// don't worry, ApplyConfig() will add us to the OutputVBox!
_OutputVBox = new Gtk.VBox();
_TopicTextView = new MessageTextView();
_TopicTextView.Editable = false;
_TopicTextView.WrapMode = Gtk.WrapMode.WordChar;
_TopicScrolledWindow = new Gtk.ScrolledWindow();
_TopicScrolledWindow.ShadowType = Gtk.ShadowType.In;
_TopicScrolledWindow.HscrollbarPolicy = Gtk.PolicyType.Never;
_TopicScrolledWindow.Add(_TopicTextView);
// make sure the topic is invisible and remains by default and
// visible when a topic gets set
_TopicScrolledWindow.ShowAll();
_TopicScrolledWindow.Visible = false;
_TopicScrolledWindow.NoShowAll = true;
_TopicScrolledWindow.SizeRequested += delegate(object o, Gtk.SizeRequestedArgs args) {
// predict and set useful topic heigth
int lineWidth, lineHeight;
using (var layout = _TopicTextView.CreatePangoLayout("Test Topic")) {
layout.GetPixelSize(out lineWidth, out lineHeight);
}
var lineSpacing = _TopicTextView.PixelsAboveLines +
_TopicTextView.PixelsBelowLines;
var it = _TopicTextView.Buffer.StartIter;
int newLines = 1;
// move to end of next visual line
while (_TopicTextView.ForwardDisplayLineEnd(ref it))
{
newLines++;
// calling ForwardDisplayLineEnd repeatedly stays on the same position
// therefor we move one cursor position further
it.ForwardCursorPosition();
}
newLines = Math.Min(newLines, 3);
var bestSize = new Gtk.Requisition()
{
Height = ((lineHeight + lineSpacing) * newLines) + 4
};
args.Requisition = bestSize;
};
Add(_OutputHPaned);
//ApplyConfig(Frontend.UserConfig);
ShowAll();
}
public TwitterGroupChatView(GroupChatModel groupChat) : base(groupChat)
{
Trace.Call(groupChat);
}
public static bool TryOpenChatLink(Uri link)
{
Trace.Call(link);
if (Session == null)
{
return(false);
}
// supported:
// smuxi://freenode/#smuxi
// smuxi://freenode/#%23csharp (##csharp)
// irc://#smuxi
// irc://irc.oftc.net/
// irc://irc.oftc.net/#smuxi
// irc://irc.oftc.net:6667/#smuxi
// not supported (yet):
// smuxi:///meebey
IProtocolManager manager = null;
var linkPort = link.Port;
if (linkPort == -1)
{
switch (link.Scheme)
{
case "irc":
linkPort = 6667;
break;
case "ircs":
linkPort = 6697;
break;
}
}
// decode #%23csharp to ##csharp
var linkChat = HttpUtility.UrlDecode(link.Fragment);
if (String.IsNullOrEmpty(linkChat) && link.AbsolutePath.Length > 0)
{
linkChat = link.AbsolutePath.Substring(1);
}
var linkProtocol = link.Scheme;
var linkHost = link.Host;
string linkNetwork = null;
if (!linkHost.Contains("."))
{
// this seems to be a network name
linkNetwork = linkHost;
}
// find existing protocol chat
foreach (var chatView in MainWindow.ChatViewManager.Chats)
{
if (!(chatView is ProtocolChatView))
{
continue;
}
var protocolChat = (ProtocolChatView)chatView;
var host = protocolChat.Host;
var port = protocolChat.Port;
var network = protocolChat.NetworkID;
// Check first by network name with fallback to host+port.
// The network name has to be checked against the NetworkID and
// also ChatModel.ID as the user might have entered a different
// network name in settings than the server does
if (!String.IsNullOrEmpty(network) &&
(String.Compare(network, linkNetwork, true) == 0 ||
String.Compare(chatView.ID, linkNetwork, true) == 0))
{
manager = protocolChat.ProtocolManager;
break;
}
if (String.Compare(host, linkHost, true) == 0 &&
port == linkPort)
{
manager = protocolChat.ProtocolManager;
break;
}
}
if (manager == null)
{
// only irc may autoconnect to a server
switch (linkProtocol)
{
case "irc":
case "ircs":
case "smuxi":
break;
default:
return(false);
}
ServerModel server = null;
if (!String.IsNullOrEmpty(linkNetwork))
{
// try to find a server with this network name and connect to it
var serverSettings = new ServerListController(UserConfig);
server = serverSettings.GetServerByNetwork(linkNetwork);
if (server == null)
{
// in case someone tried an unknown network
return(false);
}
// ignore OnConnectCommands
server.OnConnectCommands = null;
}
else if (!String.IsNullOrEmpty(linkHost))
{
server = new ServerModel()
{
Protocol = linkProtocol,
Hostname = linkHost,
Port = linkPort
};
}
if (server != null)
{
manager = Session.Connect(server, FrontendManager);
}
}
if (String.IsNullOrEmpty(linkChat))
{
return(true);
}
// switch to existing chat
foreach (var chatView in MainWindow.ChatViewManager.Chats)
{
if (manager != null && chatView.ProtocolManager != manager)
{
continue;
}
if (String.Compare(chatView.ID, linkChat, true) == 0)
{
MainWindow.ChatViewManager.CurrentChatView = chatView;
return(true);
}
}
// join chat
if (manager != null)
{
var chat = new GroupChatModel(linkChat, linkChat, null);
ThreadPool.QueueUserWorkItem(delegate {
try {
manager.OpenChat(FrontendManager, chat);
} catch (Exception ex) {
Frontend.ShowException(ex);
}
});
}
return(true);
}
public GroupChatView(GroupChatModel groupChat) : base(groupChat)
{
Trace.Call(groupChat);
_GroupChatModel = groupChat;
// person list
_OutputHPaned = new Gtk.HPaned();
Gtk.ScrolledWindow sw = new Gtk.ScrolledWindow();
_PersonScrolledWindow = sw;
//sw.WidthRequest = 150;
sw.HscrollbarPolicy = Gtk.PolicyType.Never;
Gtk.TreeView tv = new Gtk.TreeView();
_PersonTreeView = tv;
//tv.CanFocus = false;
tv.BorderWidth = 0;
tv.Selection.Mode = Gtk.SelectionMode.Multiple;
sw.Add(tv);
Gtk.TreeViewColumn column;
Gtk.CellRendererText cellr = new Gtk.CellRendererText();
cellr.WidthChars = 12;
column = new Gtk.TreeViewColumn(String.Empty, cellr);
column.SortColumnId = 0;
column.Spacing = 0;
column.SortIndicator = false;
column.Sizing = Gtk.TreeViewColumnSizing.Autosize;
column.SetCellDataFunc(cellr, new Gtk.TreeCellDataFunc(RenderPersonIdentityName));
tv.AppendColumn(column);
_IdentityNameColumn = column;
Gtk.ListStore liststore = new Gtk.ListStore(typeof(PersonModel));
liststore.SetSortColumnId(0, Gtk.SortType.Ascending);
liststore.SetSortFunc(0, new Gtk.TreeIterCompareFunc(SortPersonListStore));
_PersonListStore = liststore;
tv.Model = liststore;
tv.RowActivated += new Gtk.RowActivatedHandler(OnPersonsRowActivated);
tv.FocusOutEvent += OnPersonTreeViewFocusOutEvent;
// popup menu
_PersonMenu = new Gtk.Menu();
// don't loose the focus else we lose the selection too!
// see OnPersonTreeViewFocusOutEvent()
_PersonMenu.TakeFocus = false;
_PersonMenu.Shown += OnPersonMenuShown;
_PersonTreeView.ButtonPressEvent += _OnPersonTreeViewButtonPressEvent;
_PersonTreeView.KeyPressEvent += OnPersonTreeViewKeyPressEvent;
// frame needed for events when selecting something in the treeview
_PersonTreeViewFrame = new Gtk.Frame();
_PersonTreeViewFrame.ButtonReleaseEvent += new Gtk.ButtonReleaseEventHandler(_OnUserListButtonReleaseEvent);
_PersonTreeViewFrame.Add(sw);
// topic
// don't worry, ApplyConfig() will add us to the OutputVBox!
_OutputVBox = new Gtk.VBox();
_TopicTextView = new MessageTextView();
_TopicTextView.Editable = false;
_TopicTextView.WrapMode = Gtk.WrapMode.WordChar;
_TopicScrolledWindow = new Gtk.ScrolledWindow();
_TopicScrolledWindow.ShadowType = Gtk.ShadowType.In;
// when using PolicyType.Never, it will try to grow but never shrinks!
_TopicScrolledWindow.HscrollbarPolicy = Gtk.PolicyType.Automatic;
_TopicScrolledWindow.VscrollbarPolicy = Gtk.PolicyType.Automatic;
_TopicScrolledWindow.Add(_TopicTextView);
// make sure the topic is invisible and remains by default and
// visible when a topic gets set
_TopicScrolledWindow.ShowAll();
_TopicScrolledWindow.Visible = false;
_TopicScrolledWindow.NoShowAll = true;
Add(_OutputHPaned);
//ApplyConfig(Frontend.UserConfig);
ShowAll();
}
protected virtual void OnFindButtonClicked(object sender, System.EventArgs e)
{
Trace.Call(sender, e);
try {
string nameFilter = f_NameEntry.Text.Trim();
if (!(Frontend.EngineProtocolVersion >= new Version("0.8.1")) &&
String.IsNullOrEmpty(nameFilter))
{
Gtk.MessageDialog md = new Gtk.MessageDialog(
this,
Gtk.DialogFlags.Modal,
Gtk.MessageType.Warning,
Gtk.ButtonsType.YesNo,
_("Searching for group chats without a filter is not " +
"recommended. This may take a while, or may not " +
"work at all.\n" +
"Do you wish to continue?")
);
int result = md.Run();
md.Destroy();
if (result != (int)Gtk.ResponseType.Yes)
{
return;
}
}
f_ListStore.Clear();
CancelFindThread();
GroupChatModel filter = new GroupChatModel(null, nameFilter, null);
f_FindThread = new Thread(new ThreadStart(delegate {
try {
Gtk.Application.Invoke(delegate {
GdkWindow.Cursor = new Gdk.Cursor(Gdk.CursorType.Watch);
});
IList <GroupChatModel> chats = f_ProtocolManager.FindGroupChats(filter);
Gtk.Application.Invoke(delegate {
Gdk.Color bgColor = f_TreeView.Style.Background(Gtk.StateType.Normal);
foreach (GroupChatModel chat in chats)
{
f_ListStore.AppendValues(
chat,
chat.PersonCount,
chat.Name,
PangoTools.ToMarkup(chat.Topic, bgColor)
);
}
});
} catch (ThreadAbortException) {
#if LOG4NET
f_Logger.Debug("FindThread aborted");
#endif
Thread.ResetAbort();
} catch (Exception ex) {
Frontend.ShowError(this, _("Error while fetching the list of group chats from the server."), ex);
} finally {
Gtk.Application.Invoke(delegate {
// if the dialog is gone the GdkWindow might be destroyed already
if (GdkWindow != null)
{
GdkWindow.Cursor = null;
}
});
}
}));
f_FindThread.IsBackground = true;
f_FindThread.Start();
} catch (Exception ex) {
Frontend.ShowException(ex);
}
}
protected virtual void OnChatOpenChatButtonClicked(object sender, EventArgs e)
{
Trace.Call(sender, e);
try {
OpenChatDialog dialog = new OpenChatDialog(this);
int res = dialog.Run();
var chatView = Notebook.CurrentChatView;
if (chatView == null)
{
return;
}
// FIXME: REMOTING CALL
var manager = chatView.ChatModel.ProtocolManager;
if (manager == null)
{
return;
}
ChatModel chat;
switch (dialog.ChatType)
{
case ChatType.Group:
chat = new GroupChatModel(
dialog.ChatName,
dialog.ChatName,
null
);
break;
case ChatType.Person:
chat = new PersonChatModel(
null,
dialog.ChatName,
dialog.ChatName,
null
);
break;
default:
throw new ApplicationException(
String.Format(
_("Unknown ChatType: {0}"),
dialog.ChatType
)
);
}
dialog.Destroy();
if (res != (int)Gtk.ResponseType.Ok)
{
return;
}
ThreadPool.QueueUserWorkItem(delegate {
try {
manager.OpenChat(Frontend.FrontendManager, chat);
} catch (Exception ex) {
Frontend.ShowException(this, ex);
}
});
} catch (Exception ex) {
Frontend.ShowException(this, ex);
}
}
public void RemovePersonFromGroupChat(GroupChatModel cpage, PersonModel user)
{
Trace.Call(cpage, user);
}
private void _NickCompletion()
{
int position = SelectionStart;
string text = Text;
string word;
int previous_space;
int next_space;
// find the current word
string temp;
temp = text.Substring(0, position);
previous_space = temp.LastIndexOf(' ');
next_space = text.IndexOf(' ', position);
#if LOG4NET
_Logger.Debug("previous_space: " + previous_space);
_Logger.Debug("next_space: " + next_space);
#endif
if (previous_space != -1 && next_space != -1)
{
// previous and next space exist
word = text.Substring(previous_space + 1, next_space - previous_space - 1);
}
else if (previous_space != -1)
{
// previous space exist
word = text.Substring(previous_space + 1);
}
else if (next_space != -1)
{
// next space exist
word = text.Substring(0, next_space);
}
else
{
// no spaces
word = text;
}
if (word == String.Empty)
{
return;
}
// find the possible nickname
bool found = false;
bool partial_found = false;
string nick = null;
//GroupChatModel cp = (GroupChatModel) Frontend.FrontendManager.CurrentChat;
GroupChatModel cp = (GroupChatModel)_Notebook.CurrentChatView.ChatModel;
if ((bool)Frontend.UserConfig["Interface/Entry/BashStyleCompletion"])
{
IList <string> result = cp.PersonLookupAll(word);
if (result == null || result.Count == 0)
{
// no match
}
else if (result.Count == 1)
{
found = true;
nick = result[0];
}
else if (result.Count >= 2)
{
string[] nickArray = new string[result.Count];
result.CopyTo(nickArray, 0);
string nicks = String.Join(" ", nickArray, 1, nickArray.Length - 1);
Frontend.FrontendManager.AddTextToChat(cp, "-!- " + nicks);
found = true;
partial_found = true;
nick = result[0];
}
}
else
{
PersonModel person = cp.PersonLookup(word);
if (person != null)
{
found = true;
nick = person.IdentityName;
}
}
if (found)
{
// put the found nickname in place
if (previous_space != -1 && next_space != -1)
{
// previous and next space exist
temp = text.Remove(previous_space + 1, word.Length);
temp = temp.Insert(previous_space + 1, nick);
Text = temp;
if (partial_found)
{
SelectionStart = previous_space + 1 + nick.Length;
}
else
{
SelectionStart = previous_space + 2 + nick.Length;
}
}
else if (previous_space != -1)
{
// only previous space exist
temp = text.Remove(previous_space + 1, word.Length);
temp = temp.Insert(previous_space + 1, nick);
if (partial_found)
{
Text = temp;
}
else
{
Text = temp + " ";
}
SelectionStart = previous_space + 2 + nick.Length;
}
else if (next_space != -1)
{
// only next space exist
temp = text.Remove(0, next_space + 1);
if (partial_found)
{
Text = nick + " " + temp;
SelectionStart = nick.Length;
}
else
{
Text = nick + (string)Frontend.UserConfig["Interface/Entry/CompletionCharacter"] + " " + temp;
SelectionStart = nick.Length + 2;
}
}
else
{
// no spaces
if (partial_found)
{
Text = nick;
}
else
{
Text = nick + (string)Frontend.UserConfig["Interface/Entry/CompletionCharacter"] + " ";
}
SelectionStart = -1;
}
}
}
