diff options
Diffstat (limited to 'mcs/class/System.Drawing/System.Drawing.Text/FontCollection.cs')
-rw-r--r-- | mcs/class/System.Drawing/System.Drawing.Text/FontCollection.cs | 100 |
1 files changed, 100 insertions, 0 deletions
diff --git a/mcs/class/System.Drawing/System.Drawing.Text/FontCollection.cs b/mcs/class/System.Drawing/System.Drawing.Text/FontCollection.cs new file mode 100644 index 00000000000..81d6ed771e3 --- /dev/null +++ b/mcs/class/System.Drawing/System.Drawing.Text/FontCollection.cs @@ -0,0 +1,100 @@ +// +// System.Drawing.Text.FontCollection.cs +// +// (C) 2002 Ximian, Inc. http://www.ximian.com +// Author: Everaldo Canuto everaldo.canuto@bol.com.br +// Sanjay Gupta (gsanjay@novell.com) +// + +// +// Copyright (C) 2004 Novell, Inc (http://www.novell.com) +// +// Permission is hereby granted, free of charge, to any person obtaining +// a copy of this software and associated documentation files (the +// "Software"), to deal in the Software without restriction, including +// without limitation the rights to use, copy, modify, merge, publish, +// distribute, sublicense, and/or sell copies of the Software, and to +// permit persons to whom the Software is furnished to do so, subject to +// the following conditions: +// +// The above copyright notice and this permission notice shall be +// included in all copies or substantial portions of the Software. +// +// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, +// EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF +// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND +// NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE +// LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION +// OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION +// WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. +// +using System; +using System.Drawing; +using System.Runtime.InteropServices; + +namespace System.Drawing.Text { + + public abstract class FontCollection : IDisposable { + + internal IntPtr nativeFontCollection = IntPtr.Zero; + + internal FontCollection () + { + } + + internal FontCollection (IntPtr ptr) + { + nativeFontCollection = ptr; + } + + // methods + public void Dispose() + { + Dispose (true); + GC.SuppressFinalize (true); + } + + protected virtual void Dispose (bool disposing) + { + } + + // properties + public FontFamily[] Families + { + get { + int found; + int returned; + Status status; + FontFamily[] families; + + status = GDIPlus.GdipGetFontCollectionFamilyCount (nativeFontCollection, out found); + GDIPlus.CheckStatus (status); + + int nSize = Marshal.SizeOf (IntPtr.Zero); + IntPtr dest = Marshal.AllocHGlobal (nSize * found); + + status = GDIPlus.GdipGetFontCollectionFamilyList(nativeFontCollection, found, dest, out returned); + + IntPtr[] ptrAr = new IntPtr [returned]; + int pos = dest.ToInt32 (); + for ( int i = 0; i < returned ; i++, pos+=nSize) + ptrAr[i] = (IntPtr)Marshal.PtrToStructure ((IntPtr)pos, typeof(IntPtr)); + + Marshal.FreeHGlobal (dest); + + families = new FontFamily [returned]; + for ( int i = 0; i < returned; i++ ) + families[i] = new FontFamily (ptrAr[i]); + + return families; + } + } + + ~FontCollection() + { + Dispose (false); + } + + } + +} |