import android.content.ActivityNotFoundException;
import android.content.Context;
import android.content.Intent;
import android.content.pm.ActivityInfo;
import android.content.pm.ApplicationInfo;
import android.content.pm.PackageInfo;
import android.content.pm.PackageManager;
import android.content.pm.ResolveInfo;
import android.net.Uri;
import android.text.TextUtils;
import android.widget.Toast;
import com.blankj.utilcode.util.AppUtils;
import java.util.ArrayList;
import java.util.List;
public class GoToScoreUtils {
/**
* 第一种方法
* @param context
* @param packageName
*/
public static void goToMarket(Context context, String packageName) {
try {
Uri uri = Uri.parse("market://details?id=" + packageName);
Intent goToMarket = new Intent(Intent.ACTION_VIEW, uri);
goToMarket.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
context.startActivity(goToMarket);
} catch (ActivityNotFoundException e) {
e.printStackTrace();
Toast.makeText(context, "您的手机没有安装Android应用市场", Toast.LENGTH_SHORT).show();
}
}
/**
* 第二种方法
* 直接跳转到应用宝
* @param context
* @param packageName
*/
public static void goToMarketQQ(Context context, String packageName) {
try {
Uri uri = Uri.parse("market://details?id=" + packageName);
Intent goToMarket = new Intent(Intent.ACTION_VIEW, uri);
goToMarket.setClassName("com.tencent.android.qqdownloader", "com.tencent.pangu.link.LinkProxyActivity");
context.startActivity(goToMarket);
} catch (ActivityNotFoundException e) {
e.printStackTrace();
Toast.makeText(context, "您的手机没有安装应用宝", Toast.LENGTH_SHORT).show();
}
}
/**
* 第三种方法
* 首先先获取手机上已经安装的应用市场
* 获取已安装应用商店的包名列表
* 获取有在AndroidManifest 里面注册<category android:name="android.intent.category.APP_MARKET" />的app
* @param context
* @return
*/
public static ArrayList<String> getInstallAppMarkets(Context context) {
//默认的应用市场列表，有些应用市场没有设置APP_MARKET通过隐式搜索不到
ArrayList<String> pkgList = new ArrayList<>();
//将我们上传的应用市场都传上去
pkgList.add("com.xiaomi.market"); //小米应用商店
pkgList.add("com.lenovo.leos.appstore"); //联想应用商店
pkgList.add("com.oppo.market"); //OPPO应用商店
pkgList.add("com.tencent.android.qqdownloader"); //腾讯应用宝
pkgList.add("com.qihoo.appstore"); //360手机助手
pkgList.add("com.baidu.appsearch"); //百度手机助手
pkgList.add("com.huawei.appmarket"); //华为应用商店
pkgList.add("com.wandoujia.phoenix2"); //豌豆荚
pkgList.add("com.hiapk.marketpho"); //安智应用商店
ArrayList<String> pkgs = new ArrayList<String>();
if (context == null)
return pkgs;
Intent intent = new Intent();
intent.setAction("android.intent.action.MAIN");
intent.addCategory("android.intent.category.APP_MARKET");
PackageManager pm = context.getPackageManager();
List<ResolveInfo> info = pm.queryIntentActivities(intent, 0);
if (info == null || info.size() == 0)
return pkgs;
int size = info.size();
for (int i = 0; i < size; i++) {
String pkgName = "";
try {
ActivityInfo activityInfo = info.get(i).activityInfo;
pkgName = activityInfo.packageName;
} catch (Exception e) {
e.printStackTrace();
}
if (!TextUtils.isEmpty(pkgName))
pkgs.add(pkgName);
}
//取两个list并集,去除重复
pkgList.removeAll(pkgs);
pkgs.addAll(pkgList);
return pkgs;
}
/**
* 过滤出已经安装的包名集合
* @param context
* @param pkgs 待过滤包名集合
* @return 已安装的包名集合
*/
public static ArrayList<String> getFilterInstallMarkets(Context context,ArrayList<String> pkgs) {
List<AppUtils.AppInfo> mAppInfo = new ArrayList<>();
mAppInfo.clear();
ArrayList<String> appList = new ArrayList<>();
if (context == null || pkgs == null || pkgs.size() == 0)
return appList;
PackageManager pm = context.getPackageManager();
List<PackageInfo> installedPkgs = pm.getInstalledPackages(0);
int li = installedPkgs.size();
int lj = pkgs.size();
for (int j = 0; j < lj; j++) {
for (int i = 0; i < li; i++) {
String installPkg = "";
String checkPkg = pkgs.get(j);
PackageInfo packageInfo = installedPkgs.get(i);
try {
installPkg = packageInfo.packageName;
} catch (Exception e) {
e.printStackTrace();
}
if (TextUtils.isEmpty(installPkg))
continue;
if (installPkg.equals(checkPkg)) {
// 如果非系统应用，则添加至appList,这个会过滤掉系统的应用商店，如果不需要过滤就不用这个判断
if ((packageInfo.applicationInfo.flags & ApplicationInfo.FLAG_SYSTEM) == 0) {
//将应用相关信息缓存起来，用于自定义弹出应用列表信息相关用
AppUtils.AppInfo appInfo = AppUtils.getAppInfo();
appInfo.setName(packageInfo.applicationInfo.loadLabel(context.getPackageManager()).toString());
appInfo.setIcon(packageInfo.applicationInfo.loadIcon(context.getPackageManager()));
appInfo.setPackageName(packageInfo.packageName);
appInfo.setVersionCode(packageInfo.versionCode);
appInfo.setVersionName(packageInfo.versionName);
mAppInfo.add(appInfo);
appList.add(installPkg);
}
break;
}
}
}
return appList;
}
/**
* 获取已安装应用商店的包名列表
* @param context context
* @return
*/
public static ArrayList<String> queryInstalledMarketPkgs(Context context) {
ArrayList<String> pkgs = new ArrayList<>();
if (context == null)
return pkgs;
Intent intent = new Intent();
intent.setAction("android.intent.action.MAIN");
intent.addCategory("android.intent.category.APP_MARKET");
PackageManager pm = context.getPackageManager();
List<ResolveInfo> infos = pm.queryIntentActivities(intent, 0);
if (infos == null || infos.size() == 0)
return pkgs;
int size = infos.size();
for (int i = 0; i < size; i++) {
String pkgName = "";
try {
ActivityInfo activityInfo = infos.get(i).activityInfo;
pkgName = activityInfo.packageName;
} catch (Exception e) {
e.printStackTrace();
}
if (!TextUtils.isEmpty(pkgName))
pkgs.add(pkgName);
}
return pkgs;
}
/**
* 过滤出已经安装的包名集合
* @param context
* @param pkgs 待过滤包名集合
* @return 已安装的包名集合
*/
public static ArrayList<String> filterInstalledPkgs(Context context, ArrayList<String> pkgs) {
ArrayList<String> empty = new ArrayList<>();
if (context == null || pkgs == null || pkgs.size() == 0)
return empty;
PackageManager pm = context.getPackageManager();
List<PackageInfo> installedPkgs = pm.getInstalledPackages(0);
int li = installedPkgs.size();
int lj = pkgs.size();
for (int j = 0; j < lj; j++) {
for (int i = 0; i < li; i++) {
String installPkg = "";
String checkPkg = pkgs.get(j);
try {
installPkg = installedPkgs.get(i).applicationInfo.packageName;
} catch (Exception e) {
e.printStackTrace();
}
if (TextUtils.isEmpty(installPkg))
continue;
if (installPkg.equals(checkPkg)) {
empty.add(installPkg);
break;
}
}
}
return empty;
}
/**
* 跳转到应用市场app详情界面
* @param appPkg App的包名
* @param marketPkg 应用市场包名
*/
public static void launchAppDetail(Context context , String appPkg, String marketPkg) {
try {
if (TextUtils.isEmpty(appPkg))
return;
Uri uri = Uri.parse("market://details?id=" + appPkg);
Intent intent = new Intent(Intent.ACTION_VIEW, uri);
if (!TextUtils.isEmpty(marketPkg)) {
intent.setPackage(marketPkg);
}
intent.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
context.startActivity(intent);
} catch (Exception e) {
e.printStackTrace();
}
}
}
网友评论