Border


1   /*
2     Copyright (C) 2002 Renaud Pawlak <renaud@aopsys.com>
3     
4     This program is free software; you can redistribute it and/or modify
5     it under the terms of the GNU Lesser General Public License as
6     published by the Free Software Foundation; either version 2 of the
7     License, or (at your option) any later version.
8   
9     This program is distributed in the hope that it will be useful, but
10    WITHOUT ANY WARRANTY; without even the implied warranty of
11    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
12    Lesser General Public License for more details.
13  
14    You should have received a copy of the GNU Lesser General Public
15    License along with this program; if not, write to the Free Software
16    Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
17    USA */
18  
19  package org.objectweb.jac.aspects.gui;
20  
21  /**
22   * This class represents borders in GUI. */
23  
24  public class Border {
25      /** None border constant */
26      public static final int NONE = 0;
27      /** The label of the border if any is diplayed on the left constant */
28      public static final int LEFT = 1;
29      /** The label of the border if any is diplayed on the top constant */
30      public static final int TOP = 2;
31      /** The label of the border if any is diplayed on the right constant */
32      public static final int RIGHT = 3;
33      /** The label of the border if any is diplayed on the bottom constant */
34      public static final int BOTTOM = 4;   
35      /** The label of the border if any is diplayed centered constant */
36      public static final int CENTER = 5;
37      /** The style is a line constant */
38      public static final int LINE = 6;
39      /** The style is etched constant */
40      public static final int ETCHED = 7;
41      /** The style is lowered constant */
42      public static final int LOWERED = 8;
43      /** The style is raised constant */
44      public static final int RAISED = 9;
45  
46      /**
47       * Converts a string representation of the alignment to an int. */ 
48     
49      public static int a2iAlignment(String   alignment) {
50          if (alignment.equals("LEFT")) 
51              return LEFT;
52          else if (alignment.equals("RIGHT")) 
53              return RIGHT;
54          else if (alignment.equals("CENTER")) 
55              return CENTER;
56          else
57              throw new RuntimeException  ("Wrong alignment '"+alignment+"'");
58      }
59  
60      /**
61       * Converts a string representation of the style to an int. */ 
62  
63      public static int a2iStyle(String   style) {
64          if (style.equals("LINE")) 
65              return LINE;
66          else if (style.equals("ETCHED")) 
67              return ETCHED;
68          else if (style.equals("LOWERED")) 
69              return LOWERED;
70          else if (style.equals("RAISED")) 
71              return RAISED;
72          else
73              throw new RuntimeException  ("Wrong style '"+style+"'");
74      }
75  
76      /**
77       * Converts an integer representation of the style to a string. */ 
78  
79      public static String   i2aStyle(int style) {
80          if (style==LINE) 
81              return "LINE";
82          else if (style==ETCHED) 
83              return "ETCHED";
84          else if (style==LOWERED) 
85              return "LOWERED";
86          else if (style==RAISED) 
87              return "RAISED";
88          else
89              throw new RuntimeException  ("Wrong style '"+style+"'");
90      }
91  
92      /**
93       * Constructs a new border.
94       *
95       * @param title the border's title
96       * @param alignment the title alignment
97       * @param style the border's style */
98  
99      public Border(String   title,int alignment,int style) {
100         this.title = title;
101         this.alignment = alignment;
102         this.style = style;
103     }
104 
105     /**
106      * Returns true if the border has a title. */
107     public boolean hasTitle() {
108         return title!=null;
109     }
110    
111     int alignment;
112    
113     /**
114      * Get the value of alignment.
115      * @return value of alignment.
116      */
117     public int getAlignment() {
118         return alignment;
119     }
120    
121     /**
122      * Set the value of alignment.
123      * @param v  Value to assign to alignment.
124      */
125     public void setAlignment(int  v) {
126         this.alignment = v;
127     }
128    
129     int style;
130    
131     /**
132      * Get the value of style.
133      * @return value of style.
134      */
135     public int getStyle() {
136         return style;
137     }
138    
139     /**
140      * Set the value of style.
141      * @param v  Value to assign to style.
142      */
143     public void setStyle(int  v) {
144         this.style = v;
145     }
146    
147     String   title;
148    
149     /**
150      * Get the value of title.
151      * @return value of title.
152      */
153     public String   getTitle() {
154         return title;
155     }
156    
157     /**
158      * Set the value of title.
159      * @param v  Value to assign to title.
160      */
161     public void setTitle(String    v) {
162         this.title = v;
163     }
164 
165     public String   toString() {
166         return "Border{title="+title+",style="+style+"}";
167     }
168 }
169
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