b6e7515687
* pango/Pango.metadata : hide a couple methods on Layout. * pango/Layout.custom : impl SetText and SetMarkup w/ length=-1. [Fixes #63057] svn path=/trunk/gtk-sharp/; revision=32499
86 lines
2.9 KiB
Text
86 lines
2.9 KiB
Text
// Pango.Layout.custom - Pango Layout class customizations
|
|
//
|
|
// Authors: Pedro Abelleira Seco <pedroabelleira@yahoo.es>
|
|
// Mike Kestner <mkestner@ximian.com>
|
|
//
|
|
// Copyright (c) 2004 Novell, Inc.
|
|
//
|
|
// This code is inserted after the automatically generated code.
|
|
//
|
|
// 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("libpango-1.0-0.dll")]
|
|
static extern IntPtr pango_layout_get_lines(IntPtr raw);
|
|
|
|
public LayoutLine[] Lines {
|
|
get {
|
|
IntPtr list_ptr = pango_layout_get_lines(Handle);
|
|
if (list_ptr == IntPtr.Zero)
|
|
return new LayoutLine [0];
|
|
GLib.SList list = new GLib.SList(list_ptr, typeof (IntPtr));
|
|
LayoutLine[] result = new LayoutLine [list.Count];
|
|
for (int i = 0; i < list.Count; i++)
|
|
result[i] = new LayoutLine ((IntPtr)list[i]);
|
|
return result;
|
|
}
|
|
}
|
|
|
|
[DllImport("libpango-1.0-0.dll")]
|
|
static extern void pango_layout_set_markup_with_accel (IntPtr raw, string markup, int length, uint accel_marker, out uint accel_char);
|
|
|
|
public void SetMarkupWithAccel (string markup, char accel_marker, out char accel_char)
|
|
{
|
|
uint ucs4_accel_char;
|
|
pango_layout_set_markup_with_accel (Handle, markup, -1, GLib.Marshaller.CharToGUnichar (accel_marker), out ucs4_accel_char);
|
|
accel_char = GLib.Marshaller.GUnicharToChar (ucs4_accel_char);
|
|
}
|
|
|
|
[DllImport("libglib-2.0-0.dll")]
|
|
static extern void g_free (IntPtr raw);
|
|
|
|
[DllImport("libpango-1.0-0.dll")]
|
|
static extern void pango_layout_get_log_attrs (IntPtr raw, out IntPtr attrs, out int n_attrs);
|
|
|
|
public LogAttr [] LogAttrs {
|
|
get {
|
|
int count;
|
|
IntPtr array_ptr;
|
|
pango_layout_get_log_attrs (Handle, out array_ptr, out count);
|
|
if (array_ptr == IntPtr.Zero)
|
|
return new LogAttr [0];
|
|
LogAttr [] result = new LogAttr [count];
|
|
for (int i = 0; i < count; i++) {
|
|
IntPtr fam_ptr = Marshal.ReadIntPtr (new IntPtr ((int)array_ptr + i * IntPtr.Size));
|
|
result [i] = LogAttr.New (fam_ptr);
|
|
}
|
|
|
|
g_free (array_ptr);
|
|
return result;
|
|
}
|
|
}
|
|
|
|
[DllImport ("libpango-1.0-0.dll")]
|
|
static extern void pango_layout_set_text (IntPtr raw, string text, int length);
|
|
|
|
public void SetText (string text) {
|
|
pango_layout_set_text (Handle, text, -1);
|
|
}
|
|
|
|
[DllImport ("libpango-1.0-0.dll")]
|
|
static extern void pango_layout_set_markup (IntPtr raw, string markup, int length);
|
|
|
|
public void SetMarkup (string markup) {
|
|
pango_layout_set_markup (Handle, markup, -1);
|
|
}
|