android中批量处理dimens.xml的工具

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android中批量处理dimens.xml的工具

@(预发布)[java代码, Java代码]

android中批量处理dimens.xml的工具
取出一段字符中的Int或者Float，乘除1.5倍，生成新的字符串（工具）

代码地址：
https://github.com/xiaxveliang/Java_Tools/tree/master/JavaTool_AndroidDimen

运行效果
这里写图片描述

点击“乘1.5”按钮后的运行效果

这里写图片描述

下面是java代码

package com.le.test;import java.awt.BorderLayout;import java.awt.event.ActionEvent;import java.awt.event.ActionListener;import java.util.ArrayList;import java.util.List;import java.util.regex.Matcher;import java.util.regex.Pattern;import javax.swing.JButton;import javax.swing.JFrame;import javax.swing.JScrollPane;import javax.swing.JTextArea;public class JHH extends JFrame implements ActionListener { JTextArea jta = new JTextArea(); JScrollPane jsp = new JScrollPane(jta); JButton chengButton = new JButton("乘1.5"); JButton chuButton = new JButton("除1.5"); public JHH() {  this.setTitle("乘除1.5");  this.add(jsp, BorderLayout.CENTER);  this.add(chengButton, BorderLayout.SOUTH);  this.add(chuButton, BorderLayout.NORTH);  this.setBounds(20, 20, 800, 600);  this.setVisible(true);  this.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);  chengButton.addActionListener(this);  chuButton.addActionListener(this); } public void actionPerformed(ActionEvent e) {  if (e.getSource() == chengButton) {   // 取出所有字符串   String temps = jta.getText();   // 分行   String[] tempsa = temps.split("\n");   // 创建一个数据   String[] tempsar = new String[tempsa.length];   for (int i = 0; i < tempsa.length; i++) {    tempsar[i] = intTo1_5f(tempsa[i]) + "\n";   }   temps = "";   for (String s : tempsar) {    temps = temps + s;   }   jta.setText(temps);  } else if (e.getSource() == chuButton) {   String temps = jta.getText();   String[] tempsa = temps.split("\n");   String[] tempsar = new String[tempsa.length];   for (int i = 0; i < tempsa.length; i++) {    tempsar[i] = intTo0_75f(tempsa[i]) + "\n";   }   temps = "";   for (String s : tempsar) {    temps = temps + s;   }   jta.setText(temps);  } } public static void main(String args[]) {  new JHH(); } private static Pattern pattern = Pattern.compile("\\d+(\\.\\d+)?"); public static String intTo1_5f(String str) {  if (str == null || str.equals("")) {   return str;  }  Matcher matcher = pattern.matcher(str);  List<String> list = new ArrayList();  while (matcher.find()) {   list.add(matcher.group());  }  String beforeStr = null;  float afterStr = 0;  if (list.size() > 0) {   beforeStr = list.get(list.size() - 1);   System.out.println("beforeStr: " + beforeStr + "");   afterStr = 1.5f * Float.parseFloat(beforeStr);   System.out.println("afterStr: " + afterStr + "");   int afterInt = 0;   if (afterStr == Math.floor(afterStr)) {    afterInt = (int) Math.floor(afterStr);    str = str.replace(beforeStr, afterInt + "");   } else if (afterStr == Math.ceil(afterStr)) {    afterInt = (int) Math.ceil(afterStr);    str = str.replace(beforeStr, afterInt + "");   } else {    str = str.replace(beforeStr, afterStr + "");   }  }  return str; } public static String intTo0_75f(String str) {  if (str == null || str.equals("")) {   return str;  }  Matcher matcher = pattern.matcher(str);  List<String> list = new ArrayList();  while (matcher.find()) {   list.add(matcher.group());  }  String beforeStr = null;  float afterStr = 0;  if (list.size() > 0) {   beforeStr = list.get(list.size() - 1);   System.out.println("beforeStr: " + beforeStr + "");   afterStr = Float.parseFloat(beforeStr) / 1.5f;   System.out.println("afterStr: " + afterStr + "");   int afterInt = 0;   if (afterStr == Math.floor(afterStr)) {    afterInt = (int) Math.floor(afterStr);    str = str.replace(beforeStr, afterInt + "");   } else if (afterStr == Math.ceil(afterStr)) {    afterInt = (int) Math.ceil(afterStr);    str = str.replace(beforeStr, afterInt + "");   } else {    str = str.replace(beforeStr, afterStr + "");   }  }  return str; }}

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