package com.steven.babyiyo.utlis; import android.content.Context; import android.content.res.Resources; import android.content.res.XmlResourceParser; import android.graphics.drawable.Drawable; /** * 加载R文件里面的内容 * * @author king * @QQ:595163260 * @version 2014年10月18日 下午11:46:29 */ public class Res { // 文件路径名 private static String pkgName; // R文件的对象 private static Resources resources; // 初始化文件夹路径和R资源 public static void init(Context context) { pkgName = context.getPackageName(); resources = context.getResources(); } /** * layout文件夹下的xml文件id获取 * */ public static int getLayoutID(String layoutName) { return resources.getIdentifier(layoutName, "layout", pkgName); } // 获取到控件的ID public static int getWidgetID(String widgetName) { return resources.getIdentifier(widgetName, "id", pkgName); } /** * anim文件夹下的xml文件id获取 * */ public static int getAnimID(String animName) { return resources.getIdentifier(animName, "anim", pkgName); } /** * xml文件夹下id获取 * */ public static int getXmlID(String xmlName) { return resources.getIdentifier(xmlName, "xml", pkgName); } // 获取xml文件 public static XmlResourceParser getXml(String xmlName) { int xmlId = getXmlID(xmlName); return (XmlResourceParser) resources.getXml(xmlId); } /** * raw文件夹下id获取 * */ public static int getRawID(String rawName) { return resources.getIdentifier(rawName, "raw", pkgName); } /** * drawable文件夹下文件的id * */ public static int getDrawableID(String drawName) { return resources.getIdentifier(drawName, "drawable", pkgName); } // 获取到Drawable文件 public static Drawable getDrawable(String drawName) { int drawId = getDrawableID(drawName); return resources.getDrawable(drawId); } /** * value文件夹 * */ // 获取到value文件夹下的attr.xml里的元素的id public static int getAttrID(String attrName) { return resources.getIdentifier(attrName, "attr", pkgName); } // 获取到dimen.xml文件里的元素的id public static int getDimenID(String dimenName) { return resources.getIdentifier(dimenName, "dimen", pkgName); } // 获取到color.xml文件里的元素的id public static int getColorID(String colorName) { return resources.getIdentifier(colorName, "color", pkgName); } // 获取到color.xml文件里的元素的id public static int getColor(String colorName) { return resources.getColor(getColorID(colorName)); } // 获取到style.xml文件里的元素id public static int getStyleID(String styleName) { return resources.getIdentifier(styleName, "style", pkgName); } // 获取到String.xml文件里的元素id public static int getStringID(String strName) { return resources.getIdentifier(strName, "string", pkgName); } // 获取到String.xml文件里的元素 public static String getString(String strName) { int strId = getStringID(strName); return resources.getString(strId); } // 获取color.xml文件里的integer-array元素 public static int[] getInteger(String strName) { return resources.getIntArray(resources.getIdentifier(strName, "array", pkgName)); } }