1 // Gdk.Point.cs - Gdk Point class customizations 2 // 3 // Authors: 4 // Jasper van Putten <Jaspervp@gmx.net> 5 // Martin Willemoes Hansen <mwh@sysrq.dk> 6 // Ben Maurer <bmaurer@novell.com> 7 // Contains lots of c&p from System.Drawing 8 // 9 // Copyright (c) 2002 Jasper van Putten 10 // Copyright (c) 2003 Martin Willemoes Hansen 11 // Copyright (c) 2005 Novell, Inc 12 // 13 // This code is inserted after the automatically generated code. 14 // 15 // This program is free software; you can redistribute it and/or 16 // modify it under the terms of version 2 of the Lesser GNU General 17 // Public License as published by the Free Software Foundation. 18 // 19 // This program is distributed in the hope that it will be useful, 20 // but WITHOUT ANY WARRANTY; without even the implied warranty of 21 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 22 // Lesser General Public License for more details. 23 // 24 // You should have received a copy of the GNU Lesser General Public 25 // License along with this program; if not, write to the 26 // Free Software Foundation, Inc., 59 Temple Place - Suite 330, 27 // Boston, MA 02111-1307, USA. 28 29 namespace Gdk { 30 31 using System; 32 33 public partial struct Point { 34 ToStringGdk.Point35 public override string ToString () 36 { 37 return String.Format ("({0},{1})", X, Y); 38 } 39 PointGdk.Point40 public Point (int x, int y) 41 { 42 this.X = x; 43 this.Y = y; 44 } 45 PointGdk.Point46 public Point (Size sz) 47 { 48 this.X = sz.Width; 49 this.Y = sz.Height; 50 } 51 OffsetGdk.Point52 public void Offset (int dx, int dy) 53 { 54 X += dx; 55 Y += dy; 56 } 57 58 public bool IsEmpty { 59 get { 60 return ((X == 0) && (Y == 0)); 61 } 62 } 63 operator SizeGdk.Point64 public static explicit operator Size (Point pt) 65 { 66 return new Size (pt.X, pt.Y); 67 } 68 operator +Gdk.Point69 public static Point operator + (Point pt, Size sz) 70 { 71 return new Point (pt.X + sz.Width, pt.Y + sz.Height); 72 } 73 operator -Gdk.Point74 public static Point operator - (Point pt, Size sz) 75 { 76 return new Point (pt.X - sz.Width, pt.Y - sz.Height); 77 } 78 operator ==Gdk.Point79 public static bool operator == (Point pt_a, Point pt_b) 80 { 81 return ((pt_a.X == pt_b.X) && (pt_a.Y == pt_b.Y)); 82 } 83 operator !=Gdk.Point84 public static bool operator != (Point pt_a, Point pt_b) 85 { 86 return ((pt_a.X != pt_b.X) || (pt_a.Y != pt_b.Y)); 87 } 88 } 89 } 90 91