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* commit '969c102ecd9207c0778087f7651c8949b14ee438': 无jira任务，合代码出错 REPORT-34112 review 改进 REPORT-34112 改进 REPORT-34112 去除无用字段 REPORT-34112 改进 REPORT-34112 HTML解析：table标签支持table-layout 中的fixed 布局 REPORT-33031 review 改进 REPORT-33031 无插件PDF导出-HTML解析：块元素（如：div、p）支持 border 属性“全家桶” REPORT-33569 review 改进 REPORT-33569 无插件PDF导出-HTML解析：块元素（如：div、p）支持background-image、background-size 属性 无JIRA任务 third pom优化 无jira任务,反向合代码引起的错误（堵塞打包） KERNEL-3881 状态服务器+集群锁相关代码解耦，脱离依赖redisrelease/10.0
superman
4 years ago
17 changed files with 868 additions and 15 deletions
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package com.fr.third.v2.lowagie.text.html; |
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import java.awt.Color; |
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/** |
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* @author Hugh.C |
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* @version 1.0 |
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* Created by Hugh.C on 2020/6/15 |
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*/ |
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public class Border { |
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private float width; |
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private String style; |
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private Color color = Color.BLACK; |
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public float getWidth() { |
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return width; |
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} |
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public void setWidth(float width) { |
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this.width = width; |
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} |
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public String getStyle() { |
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return style; |
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} |
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public void setStyle(String style) { |
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this.style = style; |
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} |
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public Color getColor() { |
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return color; |
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} |
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public void setColor(Color color) { |
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this.color = color; |
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} |
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} |
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package com.fr.third.v2.lowagie.text.html; |
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import java.awt.Color; |
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import java.util.Map; |
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/** |
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* @author Hugh.C |
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* @version 1.0 |
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* Created by Hugh.C on 2020/6/15 |
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*/ |
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public class BorderAttribute { |
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protected Border top = new Border(); |
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protected Border right = new Border(); |
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protected Border bottom = new Border(); |
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protected Border left = new Border(); |
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public Border getTop() { return top; } |
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public Border getRight() { |
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return right; |
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} |
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public Border getBottom() { |
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return bottom; |
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} |
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public Border getLeft() { |
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return left; |
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} |
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/** |
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* 将解析好的边框属性转化为 BorderAttribute |
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* |
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* @param map |
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* @return |
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*/ |
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public BorderAttribute applyBorderAttr(Map<String, String> map) { |
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if (null == map || map.isEmpty()) { |
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return this; |
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} |
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String topWidth = map.get(Markup.CSS_KEY_BORDERWIDTHTOP); |
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String style = map.get(Markup.CSS_KEY_BORDERSTYLETOP); |
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if (verify(topWidth, style)) { |
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Color color = Markup.decodeColor(map.get(Markup.CSS_KEY_BORDERCOLORTOP)); |
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top.setWidth(CSSUtils.parseFloat(topWidth)); |
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top.setStyle(style); |
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top.setColor(null == color ? Color.BLACK : color); |
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} |
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String rightWidth = map.get(Markup.CSS_KEY_BORDERWIDTHRIGHT); |
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style = map.get(Markup.CSS_KEY_BORDERSTYLERIGHT); |
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if (verify(rightWidth, style)) { |
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Color color = Markup.decodeColor(map.get(Markup.CSS_KEY_BORDERCOLORRIGHT)); |
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right.setWidth(CSSUtils.parseFloat(rightWidth)); |
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right.setStyle(style); |
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right.setColor(null == color ? Color.BLACK : color); |
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} |
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String bottomWidth = map.get(Markup.CSS_KEY_BORDERWIDTHBOTTOM); |
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style = map.get(Markup.CSS_KEY_BORDERSTYLEBOTTOM); |
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if (verify(bottomWidth, style)) { |
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Color color = Markup.decodeColor(map.get(Markup.CSS_KEY_BORDERCOLORBOTTOM)); |
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bottom.setWidth(CSSUtils.parseFloat(bottomWidth)); |
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bottom.setStyle(style); |
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bottom.setColor(null == color ? Color.BLACK : color); |
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} |
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String leftWidth = map.get(Markup.CSS_KEY_BORDERWIDTHLEFT); |
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style = map.get(Markup.CSS_KEY_BORDERSTYLELEFT); |
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if (verify(leftWidth, style)) { |
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Color color = Markup.decodeColor(map.get(Markup.CSS_KEY_BORDERCOLORLEFT)); |
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left.setWidth(CSSUtils.parseFloat(leftWidth)); |
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left.setStyle(style); |
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left.setColor(null == color ? Color.BLACK : color); |
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} |
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return this; |
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} |
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/** |
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* 将边框属性 拼接成 html style 中的值 |
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* |
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* @return |
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*/ |
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public String toStyleAttr() { |
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StringBuffer sb = new StringBuffer(); |
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sb.append(border2StyleAttr(Markup.CSS_KEY_BORDERTOP, top)).append(border2StyleAttr(Markup.CSS_KEY_BORDERRIGHT, right)) |
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.append(border2StyleAttr(Markup.CSS_KEY_BORDERBOTTOM, bottom)).append(border2StyleAttr(Markup.CSS_KEY_BORDERLEFT, left)); |
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return sb.toString(); |
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} |
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private String border2StyleAttr(String key, Border border) { |
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if (!verify(border)) { |
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return ""; |
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} |
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Color color = null == border.getColor() ? Color.BLACK : border.getColor(); |
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StringBuilder sb = new StringBuilder(); |
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sb.append(key).append(":").append(border.getWidth()).append("px ") |
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.append(border.getStyle()).append(" ").append(null == color ? "" : "rgb(" + color.getRed() + "," + color.getGreen() + "," + color.getBlue() + ");"); |
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return sb.toString(); |
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} |
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private boolean verify(String width, String style) { |
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return null != width && width.length() > 0 && null != style && style.length() > 0; |
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} |
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private boolean verify(Border border) { |
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return null != border && border.getWidth() > 0 && null != border.getStyle(); |
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} |
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} |
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package com.fr.third.v2.lowagie.text.html; |
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import java.util.List; |
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import java.util.Map; |
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/** |
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* @author Hugh.C |
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* @version 1.0 |
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* Created by Hugh.C on 2020/6/15 |
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*/ |
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public enum BorderEnum { |
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TOP { |
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@Override |
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public void fillAttr(Map<String, String> map, List<String> borderAttr) { |
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map.put(Markup.CSS_KEY_BORDERWIDTHTOP, borderAttr.get(0)); |
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map.put(Markup.CSS_KEY_BORDERSTYLETOP, borderAttr.get(1)); |
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map.put(Markup.CSS_KEY_BORDERCOLORTOP, borderAttr.get(2)); |
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} |
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}, |
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RIGHT { |
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@Override |
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public void fillAttr(Map<String, String> map, List<String> borderAttr) { |
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map.put(Markup.CSS_KEY_BORDERWIDTHRIGHT, borderAttr.get(0)); |
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map.put(Markup.CSS_KEY_BORDERSTYLERIGHT, borderAttr.get(1)); |
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map.put(Markup.CSS_KEY_BORDERCOLORRIGHT, borderAttr.get(2)); |
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} |
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}, |
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BOTTOM { |
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@Override |
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public void fillAttr(Map<String, String> map, List<String> borderAttr) { |
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map.put(Markup.CSS_KEY_BORDERWIDTHBOTTOM, borderAttr.get(0)); |
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map.put(Markup.CSS_KEY_BORDERSTYLEBOTTOM, borderAttr.get(1)); |
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map.put(Markup.CSS_KEY_BORDERCOLORBOTTOM, borderAttr.get(2)); |
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} |
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}, |
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LEFT { |
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public void fillAttr(Map<String, String> map, List<String> borderAttr) { |
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map.put(Markup.CSS_KEY_BORDERWIDTHLEFT, borderAttr.get(0)); |
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map.put(Markup.CSS_KEY_BORDERSTYLELEFT, borderAttr.get(1)); |
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map.put(Markup.CSS_KEY_BORDERCOLORLEFT, borderAttr.get(2)); |
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} |
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}, |
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DEFAULT { |
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@Override |
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public void fillAttr(Map<String, String> map, List<String> borderAttr) { |
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} |
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}; |
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public static BorderEnum get(String str) { |
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switch (str) { |
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case Markup.CSS_KEY_BORDERTOP: |
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return TOP; |
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case Markup.CSS_KEY_BORDERRIGHT: |
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return RIGHT; |
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case Markup.CSS_KEY_BORDERBOTTOM: |
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return BOTTOM; |
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case Markup.CSS_KEY_BORDERLEFT: |
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return LEFT; |
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default: |
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return DEFAULT; |
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} |
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} |
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public abstract void fillAttr(Map<String, String> map, List<String> borderAttr); |
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public void dealAttr(Map<String, String> map, List<String> borderAttr) { |
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if (null == map || null == borderAttr || borderAttr.size() > 3 || borderAttr.size() < 2) { |
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return; |
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} |
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//保证 borderAttr 大小为3，即 线条粗细、样式、颜色都需要具备
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if (2 == borderAttr.size()) { |
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borderAttr.add("black"); |
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} |
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fillAttr(map,borderAttr); |
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} |
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} |
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package com.fr.third.v2.lowagie.text.html.utils; |
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import com.fr.third.v2.lowagie.text.html.BorderEnum; |
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import com.fr.third.v2.lowagie.text.html.HtmlTags; |
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import com.fr.third.v2.lowagie.text.html.Markup; |
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import com.fr.third.v2.lowagie.text.html.simpleparser.ChainedProperties; |
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import com.fr.third.v2.lowagie.text.html.simpleparser.HtmlConstants; |
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import java.util.HashMap; |
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import java.util.List; |
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import java.util.Map; |
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/** |
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* @author Hugh.C |
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* @version 1.0 |
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* Created by Hugh.C on 2020/5/27 |
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*/ |
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public class BorderUtils { |
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/** |
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* 解析border属性 |
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* |
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* @param props |
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* @param lastTag true：解析最后一个tag 的边框属性 |
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*/ |
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public static Map<String, String> parse2RulesMap(ChainedProperties props, boolean lastTag) { |
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Map<String, String> map = new HashMap<String, String>(); |
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String value = lastTag ? props.getLastChainProperty(Markup.CSS_KEY_BORDER) : props.getPropertyFromChain(HtmlTags.DIV, Markup.CSS_KEY_BORDER); |
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//解析 border
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if (null != value) { |
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List<String> list = Markup.parseBorderAttr(value); |
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for (BorderEnum border : BorderEnum.values()) { |
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border.dealAttr(map, list); |
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} |
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} |
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//解析 border-width
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parseBorderAttr(Markup.CSS_KEY_BORDERWIDTH, HtmlConstants.BORDER_WIDTH, map, props, lastTag); |
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//解析 border-style
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parseBorderAttr(Markup.CSS_KEY_BORDERSTYLE, HtmlConstants.BORDER_STYLE, map, props, lastTag); |
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//解析 border-color
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parseBorderAttr(Markup.CSS_KEY_BORDERCOLOR, HtmlConstants.BORDER_COLOR, map, props, lastTag); |
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//解析 border-top|right|bottom|left
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for (String border : HtmlConstants.BORDER) { |
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value = lastTag ? props.getLastChainProperty(border) : props.getPropertyFromChain(HtmlTags.DIV, border); |
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if (null != value) { |
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BorderEnum.get(border).dealAttr(map, Markup.parseBorderAttr(value)); |
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} |
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} |
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//解析 border-top|right|bottom|left-width
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parseBorderAttr(HtmlConstants.BORDER_WIDTH, map, props, lastTag); |
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//解析 border-top|right|bottom|left-style
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parseBorderAttr(HtmlConstants.BORDER_STYLE, map, props, lastTag); |
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//解析 border-top|right|bottom|left-color
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parseBorderAttr(HtmlConstants.BORDER_COLOR, map, props, lastTag); |
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return map; |
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} |
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private static void parseBorderAttr(List<String> attrKeys, Map<String, String> map, ChainedProperties props, boolean lastTag) { |
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String value = null; |
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for (String key : attrKeys) { |
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value = lastTag ? props.getLastChainProperty(key) : props.getPropertyFromChain(HtmlTags.DIV, key); |
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if (null != value) { |
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map.put(key, value); |
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} |
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} |
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} |
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private static void parseBorderAttr(String key, List<String> attrKeys, Map<String, String> map, ChainedProperties props, boolean lastTag) { |
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String value = lastTag ? props.getLastChainProperty(key) : props.getPropertyFromChain(HtmlTags.DIV, key); |
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if (null != value) { |
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List<String> list = Markup.parseNESW(value); |
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if (null != list) { |
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for (int i = 0; i < attrKeys.size() && i < list.size(); i++) { |
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map.put(attrKeys.get(i), list.get(i)); |
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} |
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} |
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} |
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} |
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} |
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