Android开发实现的IntentUtil跳转多功能工具类

发送短信， 创建联系人 Intent Util

import android.content.Intent;
import android.net.Uri;
import android.provider.ContactsContract;

/** Utilities for creation of intents in Dialer. */
public class IntentUtil {

  private static final String SMS_URI_PREFIX = "sms:";
  private static final int NO_PHONE_TYPE = -1;

  public static Intent getSendSmsIntent(CharSequence phoneNumber) {
    return new Intent(Intent.ACTION_SENDTO, Uri.parse(SMS_URI_PREFIX + phoneNumber));
  }

  public static Intent getNewContactIntent() {
    return new Intent(Intent.ACTION_INSERT, ContactsContract.Contacts.CONTENT_URI)
        .addFlags(Intent.FLAG_GRANT_READ_URI_PERMISSION);
  }

  public static Intent getNewContactIntent(CharSequence phoneNumber) {
    return getNewContactIntent(null /* name */, phoneNumber /* phoneNumber */, NO_PHONE_TYPE);
  }

  public static Intent getNewContactIntent(
      CharSequence name, CharSequence phoneNumber, int phoneNumberType) {
    Intent intent = getNewContactIntent();
    populateContactIntent(intent, name, phoneNumber, phoneNumberType);
    return intent;
  }

  public static Intent getAddToExistingContactIntent() {
    Intent intent = new Intent(Intent.ACTION_INSERT_OR_EDIT);
    intent.setType(ContactsContract.Contacts.CONTENT_ITEM_TYPE);
    return intent;
  }

  public static Intent getAddToExistingContactIntent(CharSequence phoneNumber) {
    return getAddToExistingContactIntent(
        null /* name */, phoneNumber /* phoneNumber */, NO_PHONE_TYPE);
  }

  public static Intent getAddToExistingContactIntent(
      CharSequence name, CharSequence phoneNumber, int phoneNumberType) {
    Intent intent = getAddToExistingContactIntent();
    populateContactIntent(intent, name, phoneNumber, phoneNumberType);
    return intent;
  }

  private static void populateContactIntent(
      Intent intent, CharSequence name, CharSequence phoneNumber, int phoneNumberType) {
    if (phoneNumber != null) {
      intent.putExtra(ContactsContract.Intents.Insert.PHONE, phoneNumber);
    }
    if (name != null) {
      intent.putExtra(ContactsContract.Intents.Insert.NAME, name);
    }
    if (phoneNumberType != NO_PHONE_TYPE) {
      intent.putExtra(ContactsContract.Intents.Insert.PHONE_TYPE, phoneNumberType);
    }
  }
}

import java.io.File;
import java.io.Serializable;
import android.app.Activity;
import android.content.Context;
import android.content.Intent;
import android.net.Uri;
import android.os.Environment;
import android.provider.MediaStore;
import android.support.v4.app.FragmentActivity;
import android.view.View;
/**
* @描述 intent常用工具类
* @项目名称 AppClient
* @包名 com.andorid.main.basic.aboutActivity
* @类名 IntentUtils
* @author chenlin
* @date 2012年6月25日 上午8:08:55
* @version 1.0
*/
public class IntentUtils {
public static final int REQUEST_CODE_GALLERY = 0x11;
public static final int REQUEST_CODE_CAMERA = 0x12;
public final static int REQUEST_CODE_CROP = 0x13;
/**
* 打电话
*
* @param context
* @param phoneNum
*/
public static void call(Context context, int phoneNum) {
Intent intent = new Intent();
// 启动电话程序
intent.setAction(Intent.ACTION_CALL);
intent.setData(Uri.parse("tel://" + phoneNum));
context.startActivity(intent);
}
/**
* 打开浏览器
*
* @param context
* @param url
*/
public static void openBrowser(Context context, String url) {
Intent intent = new Intent();
intent.setAction(Intent.ACTION_VIEW);
intent.setData(Uri.parse(url));
context.startActivity(intent);
}
/**
* 打开图片
*
* @param context
* @param url
*/
public static void openImage(Context context, String path) {
Intent intent = new Intent();
intent.setAction(Intent.ACTION_VIEW);
// intent.setDataAndType(Uri.parse("file:///mnt/sdcard/file/1.jgp"),
// "image/*");
intent.setDataAndType(Uri.parse("file:///" + path), "image/*");
context.startActivity(intent);
}
/**
* 打开音频
*
* @param context
* @param url
*/
public static void openAudio(Context context, String path) {
Intent intent = new Intent();
intent.setAction(Intent.ACTION_VIEW);
intent.setDataAndType(Uri.parse("file:///" + path), "audio/*");
context.startActivity(intent);
}
/**
* 打开视频文件
*
* @param context
* @param url
*/
public static void openVideo(Context context, String path) {
Intent intent = new Intent();
intent.setAction(Intent.ACTION_VIEW);
intent.setDataAndType(Uri.parse("file:///" + path), "video/*");
context.startActivity(intent);
}
/**
* 打开系统摄像头录像,并保存为图片
*
* @param context
* @param path
*/
public static void openCamera(Context context, String path) {
Intent intent = new Intent();
intent.setAction(MediaStore.ACTION_IMAGE_CAPTURE);
intent.putExtra(MediaStore.EXTRA_OUTPUT,
Uri.parse(Environment.getExternalStorageDirectory() + "/Videos/" + System.currentTimeMillis() + ".jpg"));
context.startActivity(intent);
}
/**
* 打开系统摄像头录像,并保存为视频
*
* @param context
* @param path
*/
public static void openCamera(Context context) {
Intent intent = new Intent();
intent.setAction(MediaStore.ACTION_VIDEO_CAPTURE);
intent.putExtra(MediaStore.EXTRA_OUTPUT,
Uri.parse(Environment.getExternalStorageDirectory() + "/Videos/" + System.currentTimeMillis() + ".mp4"));
context.startActivity(intent);
}
/**
* 分享
*/
public static void shareApplication(Context context, String packname, String url) {
// 
// 
// 
Intent intent = new Intent();
intent.setAction("android.intent.action.SEND");
intent.addCategory("android.intent.category.DEFAULT");
intent.setType("text/plain");
/*
* intent.putExtra(Intent.EXTRA_TEXT,
* "推荐您使用一款软件,下载地址为:https://play.google.com/store/apps/details?id=" +
* packname);
*/
intent.putExtra(Intent.EXTRA_TEXT, "推荐您使用一款软件,下载地址为:" + url + " ?id=" + packname);
context.startActivity(intent);
}
/**
* 发送对像
*
* @param view
*/
public static <T extends Serializable  void sendData(Context context, T t) {
Intent intent = new Intent(context, t.getClass());
intent.putExtra(t.getClass().getSimpleName(), t);// 要传递对像，对像必须是经过序列化的
context.startActivity(intent);
}
/**
* 获取对像
*
* @param view
*/
public static <T extends Serializable  T getData(Activity context, View view) {
return (T) context.getIntent().getSerializableExtra("account");
}
/**
* 安装文件s
*
* @param context
* @param apkFile
*/
public static void installApp(Context context, File apkFile) {
Intent intent = new Intent();
intent.setAction("android.intent.action.VIEW");
intent.addCategory("android.intent.category.DEFAULT");
intent.setDataAndType(Uri.fromFile(apkFile), "application/vnd.android.package-archive");
context.startActivity(intent);
}
/**
* 卸载
*
* @param context
* @param apkFile
*/
public static void unInstallApp(Context context, File apkFile) {
Uri packageURI = Uri.parse("package:com.andorid.main");
Intent uninstallIntent = new Intent(Intent.ACTION_DELETE, packageURI);
context.startActivity(uninstallIntent);
}
/**
* 获得裁剪的图片从图片集合里
* @param context
* @param sdcardTempFile
* @param crop
*/
public static void getimageFromGallery(Activity context, File sdcardTempFile, int crop) {
Intent intent = new Intent("android.intent.action.PICK");
intent.setDataAndType(MediaStore.Images.Media.INTERNAL_CONTENT_URI, "image/*");
intent.putExtra("output", Uri.fromFile(sdcardTempFile));
intent.putExtra("crop", "true");
intent.putExtra("aspectX", 1);// 裁剪框 intent.putExtra("aspectY", 1);
intent.putExtra("outputX", crop);// 输出图片大小
intent.putExtra("outputY", crop);
context.startActivityForResult(intent, REQUEST_CODE_GALLERY);
}
/**
* 获得裁剪的图片从Camera里
* @param context
* @param sdcardTempFile
* @param crop
*/
public static void getimageFromCamera(Activity context, File sdcardTempFile, int crop) {
Uri uri = Uri.fromFile(sdcardTempFile);
Intent intent = new Intent("com.android.camera.action.CROP");
intent.setDataAndType(uri, "image/*");
intent.putExtra("output", uri);
intent.putExtra("crop", "true");
intent.putExtra("aspectX", 1);// 裁剪框比�? intent.putExtra("aspectY",
// 1);
intent.putExtra("outputX", crop);// 输出图片大小
intent.putExtra("outputY", crop);
context.startActivityForResult(intent, REQUEST_CODE_CROP);
}
/**
* 获得裁剪的图片从摄像头
* @param context
* @param sdcardTempFile
* @param crop
*/
public static void getImageFromCamera(Activity context, File sdcardTempFile) {
Uri uri = Uri.fromFile(sdcardTempFile);
Intent intent = new Intent("android.media.action.IMAGE_CAPTURE");
intent.putExtra("output", uri);
context.startActivityForResult(intent, REQUEST_CODE_CAMERA);
}
}