见的屏幕分辨率作为基准，自定义需要适配到的屏幕分辨率的xml文件，如下图所示：

 

 

使用生成器生成对应的文件
生成器代码（使用320*480作为基准）如下：

import java.io.File; import java.io.FileNotFoundException; import java.io.FileOutputStream; import java.io.PrintWriter; /** * Created by 吴晓畅 */ public class Generateva lueFiles { private int baseW; private int baseH; private String dirStr = "./res"; private final static String WTemplate = "<dimen name=\"x{0}\">{1}px</dimen>\n"; private final static String HTemplate = "<dimen name=\"y{0}\">{1}px</dimen>\n"; private final static String VALUE_TEMPLATE = "values-{0}x{1}"; //新增文件的分辨率，以x,x;隔开 private static final String SUPPORT_DIMESION = "320,480;480,800;480,854;540,960;600,1024;720,1184;720,1196;720,1280;768,1024;768,1280;800,1280;1080,1812;1080,1920;1440,2560;"; private String supportStr = SUPPORT_DIMESION; public Generateva lueFiles(int baseX, int baseY, String supportStr) { this.baseW = baseX; this.baseH = baseY; if (!this.supportStr.contains(baseX + "," + baseY)) { this.supportStr += baseX + "," + baseY + ";"; } this.supportStr += validateInput(supportStr); System.out.println(supportStr); File dir = new File(dirStr); if (!dir.exists()) { dir.mkdir(); } System.out.println(dir.getAbsoluteFile()); } private String validateInput(String supportStr) { StringBuffer sb = new StringBuffer(); String[] vals = supportStr.split("_"); int w = -1; int h = -1; String[] wh; for (String val : vals) { try { if (val == null || val.trim().length() == 0) continue; wh = val.split(","); w = Integer.parseInt(wh[0]); h = Integer.parseInt(wh[1]); } catch (Exception e) { System.out.println("skip invalidate params : w,h = " + val); continue; } sb.append(w + "," + h + ";"); } return sb.toString(); } public void generate() { String[] vals = supportStr.split(";"); for (String val : vals) { String[] wh = val.split(","); generateXmlFile(Integer.parseInt(wh[0]), Integer.parseInt(wh[1])); } } private void generateXmlFile(int w, int h) { StringBuffer sbForWidth = new StringBuffer(); sbForWidth.append("<?xml version=\"1.0\" encoding=\"utf-8\"?>\n"); sbForWidth.append("<resources>"); float cellw = w * 1.0f / baseW; System.out.println("width : " + w + "," + baseW + "," + cellw); for (int i = 1; i < baseW; i++) { sbForWidth.append(WTemplate.replace("{0}", i + "").replace("{1}", change(cellw * i) + "")); } sbForWidth.append(WTemplate.replace("{0}", baseW + "").replace("{1}", w + "")); sbForWidth.append("</resources>"); StringBuffer sbForHeight = new StringBuffer(); sbForHeight.append("<?xml version=\"1.0\" encoding=\"utf-8\"?>\n"); sbForHeight.append("<resources>"); float cellh = h *1.0f/ baseH; System.out.println("height : "+ h + "," + baseH + "," + cellh); for (int i = 1; i < baseH; i++) { sbForHeight.append(HTemplate.replace("{0}", i + "").replace("{1}", change(cellh * i) + "")); } sbForHeight.append(HTempl