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1 package org.joshy.html.box;
2
3 import java.awt.Color  ;
4 import java.awt.Image ;
5 import org.joshy.html.Border;
6 import org.w3c.dom.Node ;
7 import org.w3c.dom.Element ;
8 import java.util.List ;
9 import java.util.ArrayList ;
10 import java.awt.Dimension ;
11 import java.util.Iterator ;
12 import org.joshy.u;
13
14 public class Box {
15 public int x;
17 public int y;
18 public int width;
19 public int height;
20
21 public int getHeight() {
22 return height;
23 }
24
25 public int getWidth() {
26 return width;
27 }
28
29
35
36 public boolean contains(int x, int y) {
37 if((x >= 0) && (x<= 0 + this.width)) {
38 if((y>=0) && (y<=0 + this.height)) {
39 return true;
40 }
41 }
42
49 return false;
50 }
51
52 public Node node;
54 private Box parent;
55
56 public Box getParent() {
57 return parent;
58 }
59 public void setParent(Box box) {
60 this.parent = box;
61 }
62
63 public boolean display_none = false;
65
66 public boolean relative = false;
68 public boolean fixed = false;
69 public int top = 0;
70 public int right = 0;
71 public boolean right_set = false;
72 public int bottom = 0;
73 public boolean bottom_set = false;
74 public int left = 0;
75 public boolean floated = false;
76
77 public Color border_color;
79 public Border padding;
80 public Border border;
81 public Border margin;
82 public String border_style;
83
84 public Box click_styles;
85
86 public Color color;
88
89 public Color background_color;
91 public Image background_image;
92 public String repeat;
93 public String attachment;
94 public int background_position_vertical = 0;
95 public int background_position_horizontal = 0;
96 public boolean clicked = false;
97
98 private List boxes;
100 public void addChild(Box child) {
101 child.setParent(this);
102 boxes.add(child);
103 }
105
106 public int getChildCount() {
107 return boxes.size();
108 }
109
110 public Box getChild(int i) {
111 return (Box) boxes.get(i);
112 }
113
114 public Iterator getChildIterator() {
115 return boxes.iterator();
116 }
117
118
119 public Element getElement() {
121 return (Element )node;
122 }
123 public boolean isElement() {
124 if(node.getNodeType() == node.ELEMENT_NODE) {
125 return true;
126 }
127 return false;
128 }
129 public boolean isAnonymous() {
130 return false;
131 }
132
133 public Box() {
135 this(true);
136 }
137
138 public Box(boolean create_substyles) {
139 boxes = new ArrayList ();
140 if(create_substyles) {
141 this.click_styles = new Box(false);
142 }
143 }
144
145 public Box(int x, int y, int width, int height) {
146 this();
147 this.x = x;
148 this.y = y;
149 this.width = width;
150 this.height = height;
151 }
152
153 public Dimension getInternalDimension() {
154 int w = this.getWidth() - totalHorizontalPadding();
155 int h = this.getHeight() - totalVerticalPadding();
156 return new Dimension (w,h);
157 }
158 public int totalHorizontalPadding() {
159 int pd = 0;
160 if(this.margin != null) {
161 pd+= this.margin.left + this.margin.right;
162 }
163 if(this.padding != null) {
164 pd+= this.padding.left + this.padding.right;
165 }
166 if(this.border != null) {
167 pd+= this.border.left + this.border.right;
168 }
169 return pd;
170 }
171 public int totalVerticalPadding() {
172 int pd = 0;
173 if(this.margin != null) {
174 pd+= this.margin.top + this.margin.bottom;
175 }
176 if(this.padding != null) {
177 pd+= this.padding.top + this.padding.bottom;
178 }
179 if(this.border != null) {
180 pd+= this.border.top + this.border.bottom;
181 }
182 return pd;
183 }
184
185 public int totalTopPadding() {
186 int pd = 0;
187 if(this.margin != null) {
188 pd+= this.margin.top;
189 }
190 if(this.padding != null) {
191 pd+= this.padding.top;
192 }
193 if(this.border != null) {
194 pd+= this.border.top;
195 }
196 return pd;
197 }
198
199 public int totalLeftPadding() {
200 int pd = 0;
201 if(this.margin != null) { pd+= this.margin.left; }
202 if(this.padding != null) { pd+= this.padding.left; }
203 if(this.border != null) { pd+= this.border.left; }
204 return pd;
205 }
206
207 public String toString() {
208 StringBuffer sb = new StringBuffer ();
209 sb.append("Box: ");
210 if(node == null) {
211 sb.append(" null node, ");
212 } else {
213 sb.append(node.getNodeName());
214 }
215 sb.append(" (" + x + ","+y+")->("+width+" x "+height+")");
216 return sb.toString();
217 }
218
219 }
220 |
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