package com.rockchip.smart.rockhome.extern;
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import java.io.BufferedReader;
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import java.io.BufferedWriter;
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import java.io.File;
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import java.io.FileReader;
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import java.io.FileWriter;
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import java.io.IOException;
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import java.io.PrintWriter;
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/**
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* Created by Administrator on 2017/3/30.
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*/
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public class DimenTool {
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public static void gen(int base, int dp) {
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File file = new File("./app/src/main/res/values/dimens.xml");
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BufferedReader reader = null;
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StringBuilder sw = new StringBuilder();
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float ratio = (float) (dp * 1.0 / base);
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try {
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System.out.println("生成不同分辨率：");
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reader = new BufferedReader(new FileReader(file));
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String tempString;
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int line = 1;
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// 一次读入一行，直到读入null为文件结束
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while ((tempString = reader.readLine()) != null) {
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if (tempString.contains("</dimen>") && tempString.contains("dp")) {
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//tempString = tempString.replaceAll(" ", "");
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String start = tempString.substring(0, tempString.indexOf(">") + 1);
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String end = tempString.substring(tempString.lastIndexOf("<") - 2);
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int num = Integer.valueOf(tempString.substring(tempString.indexOf(">") + 1, tempString.indexOf("</dimen>") - 2));
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sw.append(start).append((int) Math.round(num * ratio)).append(end).append("\n");
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} else {
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sw.append(tempString).append("\n");
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}
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line++;
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}
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reader.close();
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String swFile = "./app/src/main/res/values-sw" + dp + "dp";
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writeFile(swFile, sw.toString());
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} catch (IOException e) {
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e.printStackTrace();
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} finally {
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if (reader != null) {
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try {
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reader.close();
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} catch (IOException e1) {
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e1.printStackTrace();
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}
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}
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}
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}
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public static void gen() {
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File file = new File("./app/src/main/res/values/dimens.xml");
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BufferedReader reader = null;
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StringBuilder sw160 = new StringBuilder();
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StringBuilder sw320 = new StringBuilder();
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StringBuilder sw360 = new StringBuilder();
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StringBuilder sw480 = new StringBuilder();
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StringBuilder sw600 = new StringBuilder();
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StringBuilder sw720 = new StringBuilder();
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StringBuilder sw800 = new StringBuilder();
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StringBuilder w820 = new StringBuilder();
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try {
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System.out.println("生成不同分辨率：");
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reader = new BufferedReader(new FileReader(file));
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String tempString;
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int line = 1;
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// 一次读入一行，直到读入null为文件结束
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while ((tempString = reader.readLine()) != null) {
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if (tempString.contains("</dimen>")) {
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//tempString = tempString.replaceAll(" ", "");
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String start = tempString.substring(0, tempString.indexOf(">") + 1);
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String end = tempString.substring(tempString.lastIndexOf("<") - 2);
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int num = Integer.valueOf(tempString.substring(tempString.indexOf(">") + 1, tempString.indexOf("</dimen>") - 2));
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sw480.append(start).append((int) Math.round(num * 0.6)).append(end).append("\n");
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sw600.append(start).append((int) Math.round(num * 0.75)).append(end).append("\n");
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sw720.append(start).append((int) Math.round(num * 0.9)).append(end).append("\n");
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sw800.append(tempString).append("\n");
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w820.append(tempString).append("\n");
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} else {
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sw480.append(tempString).append("\n");
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sw600.append(tempString).append("\n");
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sw720.append(tempString).append("\n");
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sw800.append(tempString).append("\n");
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w820.append(tempString).append("\n");
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}
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line++;
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}
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reader.close();
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System.out.println("<!-- sw480 -->");
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System.out.println(sw480);
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System.out.println("<!-- sw600 -->");
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System.out.println(sw600);
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System.out.println("<!-- sw720 -->");
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System.out.println(sw720);
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System.out.println("<!-- sw800 -->");
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System.out.println(sw800);
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String sw480file = "./app/src/main/res/values-sw480dp/dimens.xml";
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String sw600file = "./app/src/main/res/values-sw600dp/dimens.xml";
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String sw720file = "./app/src/main/res/values-sw720dp/dimens.xml";
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String sw800file = "./app/src/main/res/values-sw800dp-land/dimens.xml";
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String w820file = "./app/src/main/res/values-sw820dp/dimens.xml";
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writeFile(sw480file, sw480.toString());
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// writeFile(sw600file, sw600.toString());
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writeFile(sw720file, sw720.toString());
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// writeFile(sw800file, sw800.toString());
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writeFile(w820file, w820.toString());
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} catch (IOException e) {
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e.printStackTrace();
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} finally {
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if (reader != null) {
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try {
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reader.close();
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} catch (IOException e1) {
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e1.printStackTrace();
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}
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}
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}
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}
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public static void writeFile(String dir, String text) {
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File f = new File(dir);
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if (!f.exists())
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f.mkdirs();
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String file = dir + "/dimens.xml";
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f = new File(file);
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if (f.exists())
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try {
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f.createNewFile();
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} catch (IOException e) {
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e.printStackTrace();
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return;
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}
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PrintWriter out = null;
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try {
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out = new PrintWriter(new BufferedWriter(new FileWriter(file)));
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out.println(text);
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} catch (IOException e) {
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e.printStackTrace();
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}
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out.close();
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}
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// public static void main(String[] args) {
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// gen();
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// }
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public static void main(String[] args) {
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int baseDpi = 560;
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gen(baseDpi, 160);
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gen(baseDpi, 320);
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gen(baseDpi, 360);
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gen(baseDpi, 480);
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gen(baseDpi, 600);
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gen(baseDpi, 720);
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gen(baseDpi, 800);
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gen(baseDpi, 820);
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}
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}
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