KickJava   Java API By Example, From Geeks To Geeks.

Java > Open Source Codes > swingwt > awt > Rectangle


1 /*
2    SwingWT
3    Copyright(c)2003-2004, R. Rawson-Tetley
4
5    For more information on distributing and using this program, please
6    see the accompanying "COPYING" file.
7
8    Contact me by electronic mail: bobintetley@users.sourceforge.net
9
10    $Log: Rectangle.java,v $
11    Revision 1.5 2004/04/20 16:35:50 bobintetley
12    Code cleanup
13
14    Revision 1.4 2004/01/15 15:20:29 bobintetley
15    Java2D work
16
17    Revision 1.3 2003/12/14 09:13:38 bobintetley
18    Added CVS log to source headers
19
20 */
21
22 package swingwt.awt;
23
24 import swingwt.awt.geom.*;
25
26 public class Rectangle extends Rectangle2D implements Shape {
27
28     public int x;
29     public int y;
30     public int width;
31     public int height;
32
33     public Rectangle() {
34         this(0, 0, 0, 0);
35     }
36     public Rectangle(Rectangle r) {
37         this(r.x, r.y, r.width, r.height);
38     }
39     public Rectangle(int x, int y, int width, int height) {
40     this.x = x;
41     this.y = y;
42     this.width = width;
43     this.height = height;
44     }
45     public Rectangle(int width, int height) {
46     this(0, 0, width, height);
47     }
48     public Rectangle(Point p, Dimension d) {
49     this(p.x, p.y, d.width, d.height);
50     }
51     public Rectangle(Point p) {
52     this(p.x, p.y, 0, 0);
53     }
54     public Rectangle(Dimension d) {
55     this(0, 0, d.width, d.height);
56     }
57     public double getX() {
58     return x;
59     }
60     public double getY() {
61     return y;
62     }
63     public double getWidth() {
64     return width;
65     }
66     public double getHeight() {
67     return height;
68     }
69     public Rectangle getBounds() {
70     return new Rectangle(x, y, width, height);
71     }
72     public Rectangle2D getBounds2D() {
73     return new Rectangle(x, y, width, height);
74     }
75     public void setBounds(Rectangle r) {
76     setBounds(r.x, r.y, r.width, r.height);
77     }
78     public void setBounds(int x, int y, int width, int height) {
79         reshape(x, y, width, height);
80     }
81     public void setRect(double x, double y, double width, double height) {
82     int x0 = (int) Math.floor(x);
83     int y0 = (int) Math.floor(y);
84     int x1 = (int) Math.ceil(x+width);
85     int y1 = (int) Math.ceil(y+height);
86     setBounds(x0, y0, x1-x0, y1-y0);
87     }
88     public void reshape(int x, int y, int width, int height) {
89     this.x = x;
90     this.y = y;
91     this.width = width;
92     this.height = height;
93     }
94     public Point getLocation() {
95     return new Point(x, y);
96     }
97     public void setLocation(Point p) {
98     setLocation(p.x, p.y);
99     }
100     public void setLocation(int x, int y) {
101     move(x, y);
102     }
103     public void move(int x, int y) {
104     this.x = x;
105     this.y = y;
106     }
107     public void translate(int x, int y) {
108     this.x += x;
109     this.y += y;
110     }
111     public Dimension getSize() {
112     return new Dimension(width, height);
113     }
114     public void setSize(Dimension d) {
115     setSize(d.width, d.height);
116     }
117     public void setSize(int width, int height) {
118         resize(width, height);
119     }
120     public void resize(int width, int height) {
121     this.width = width;
122     this.height = height;
123     }
124     public boolean contains(Point p) {
125     return contains(p.x, p.y);
126     }
127     public boolean contains(int x, int y) {
128     return inside(x, y);
129     }
130     public boolean contains(Rectangle r) {
131     return contains(r.x, r.y, r.width, r.height);
132     }
133     public boolean contains(int X, int Y, int W, int H) {
134         // FIXME: Implement
135 return false;
136     }
137     public boolean inside(int X, int Y) {
138         // FIXME: Implement
139 return false;
140     }
141
142     public boolean intersects(Rectangle r) {
143         // FIXME: Implement
144 return false;
145     }
146
147     public Rectangle intersection(Rectangle r) {
148     // FIXME: Implement
149 return null;
150     }
151     public boolean isEmpty() {
152     return (width <= 0) || (height <= 0);
153     }
154     
155     public boolean equals(Object JavaDoc obj) {
156     if (obj instanceof Rectangle) {
157         Rectangle r = (Rectangle)obj;
158         return ((x == r.x) &&
159             (y == r.y) &&
160             (width == r.width) &&
161             (height == r.height));
162     }
163     return super.equals(obj);
164     }
165     public String JavaDoc toString() {
166     return getClass().getName() + "[x=" + x + ",y=" + y + ",width=" + width + ",height=" + height + "]";
167     }
168     
169     public boolean contains(Rectangle2D r) {
170         return contains((Rectangle) r);
171     }
172     
173     public boolean contains(Point2D p) {
174         return contains((Point) p);
175     }
176     
177     public boolean contains(double x, double y) {
178         return contains((int) x, (int) y);
179     }
180     
181     public boolean contains(double x, double y, double w, double h) {
182         return contains((int) x, (int) y, (int) w, (int) h);
183     }
184     
185     public boolean intersects(Rectangle2D r) {
186         return intersects((Rectangle) r);
187     }
188     
189     public boolean intersects(double x, double y, double w, double h) {
190         return intersects((int) x, (int) y, (int) w, (int) h);
191     }
192     
193     public Rectangle2D createIntersection(Rectangle2D r) {
194         // FIXME: Implement
195 return null;
196     }
197     
198     
199     public Rectangle2D createUnion(Rectangle2D r) {
200         // FIXME: Implement
201 return null;
202     }
203     
204     public int outcode(double x, double y) {
205         // FIXME: Implement
206 return 0;
207     }
208     
209 }
210
Popular Tags