GtkSharp/gtk/TextBuffer.custom

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// TextBuffer.custom - customizations to Gtk.TextBuffer.
//
// Authors: Mike Kestner <mkestner@ximian.com>
//
// Copyright (c) 2004 Novell, Inc.
//
// This program is free software; you can redistribute it and/or
// modify it under the terms of version 2 of the Lesser GNU General
// Public License as published by the Free Software Foundation.
//
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
// Lesser General Public License for more details.
//
// You should have received a copy of the GNU Lesser General Public
// License along with this program; if not, write to the
// Free Software Foundation, Inc., 59 Temple Place - Suite 330,
// Boston, MA 02111-1307, USA.
[DllImport("libgtk-win32-2.0-0.dll")]
static extern void gtk_text_buffer_set_text (IntPtr raw, string text, int len);
public string Text {
get {
return GetText (StartIter, EndIter, false);
}
set {
gtk_text_buffer_set_text (Handle, value, -1);
}
}
public void Clear ()
{
Gtk.TextIter start = StartIter, end = EndIter;
Delete (ref start, ref end);
}
// overload to paste clipboard contents at cursor editable by default.
[DllImport("libgtk-win32-2.0-0.dll")]
static extern void gtk_text_buffer_paste_clipboard (IntPtr raw, IntPtr clip, IntPtr iter, bool default_edit);
public void PasteClipboard (Gtk.Clipboard clipboard)
{
gtk_text_buffer_paste_clipboard(Handle, clipboard.Handle, IntPtr.Zero, true);
}
[DllImport("libgtk-win32-2.0-0.dll")]
static extern void gtk_text_buffer_insert (IntPtr raw, ref Gtk.TextIter iter, string text, int len);
public void Insert (ref Gtk.TextIter iter, string text)
{
gtk_text_buffer_insert (Handle, ref iter, text, -1);
}
public void InsertWithTags (ref TextIter iter, string text, params TextTag[] tags)
{
TextIter start;
int offset = iter.Offset;
Insert (ref iter, text);
start = GetIterAtOffset (offset);
iter = GetIterAtOffset (offset + text.Length);
foreach (TextTag t in tags)
this.ApplyTag (t, start, iter);
}
public void InsertWithTagsByName (ref TextIter iter, string text, params string[] tagnames)
{
TextIter start;
int offset = iter.Offset;
Insert (ref iter, text);
start = GetIterAtOffset (offset);
iter = GetIterAtOffset (offset + text.Length);
foreach (string tagname in tagnames) {
TextTag tag = TagTable.Lookup (tagname);
if (tag != null)
this.ApplyTag (tag, start, iter);
}
}
[Obsolete("Use the TextBuffer.Text property's setter")]
public void SetText (string text)
{
Text = text;
}
[DllImport("libgtk-win32-2.0-0.dll")]
static extern bool gtk_text_buffer_insert_interactive(IntPtr raw, ref Gtk.TextIter iter, string text, int len, bool default_editable);
public bool InsertInteractive(ref Gtk.TextIter iter, string text, bool default_editable)
{
return gtk_text_buffer_insert_interactive(Handle, ref iter, text, -1, default_editable);
}
[DllImport("libgtk-win32-2.0-0.dll")]
static extern bool gtk_text_buffer_insert_interactive_at_cursor(IntPtr raw, string text, int len, bool default_editable);
public bool InsertInteractiveAtCursor(string text, bool default_editable)
{
return gtk_text_buffer_insert_interactive_at_cursor(Handle, text, -1, default_editable);
}
[DllImport("libgtk-win32-2.0-0.dll")]
static extern void gtk_text_buffer_insert_at_cursor(IntPtr raw, string text, int len);
public void InsertAtCursor(string text)
{
gtk_text_buffer_insert_at_cursor(Handle, text, -1);
}