赞
踩
<activity android:name=".Main" android:label="@string/app_name"> <intent-filter> <action android:name="android.intent.action.MAIN" /> <category android:name="android.intent.category.LAUNCHER" /> </intent-filter></activity>
Intent intent=new Intent(); intent.setAction(Intent.ACTION_CALL); intent.setData(Uri.parse("tel:1320010001");startActivity(intent);
Intent intent=new Intent();intent.setAction(Intent.ACTION_DIAL); //android.intent.action.DIALintent.setData(Uri.parse("tel:1320010001");startActivity(intent);
Intent intent = new Intent(Intent.ACTION_CALL_BUTTON);startActivity(intent);
int requestCode = 1001;Intent intent = new Intent(Intent.ACTION_GET_CONTENT); // "android.intent.action.GET_CONTENT"intent.setType("image/*"); // 查看类型,如果是其他类型,比如视频则替换成 video/*,或 */*Intent wrapperIntent = Intent.createChooser(intent, null);startActivityForResult(wrapperIntent, requestCode);
Uri uri = Uri.parse("http://www.google.com"); //浏览器 Uri uri =Uri.parse("tel:1232333"); //拨号程序 Uri uri=Uri.parse("geo:39.899533,116.036476"); //打开地图定位 Intent it = new Intent(Intent.ACTION_VIEW,uri); startActivity(it);
//播放视频 Intent intent = new Intent(Intent.ACTION_VIEW); Uri uri = Uri.parse("file:///sdcard/media.mp4"); intent.setDataAndType(uri, "video/*"); startActivity(intent);
//调用发送短信的程序 Intent it = new Intent(Intent.ACTION_VIEW);it.putExtra("sms_body", "信息内容..."); it.setType("vnd.android-dir/mms-sms"); startActivity(it);
//发送短信息 Uri uri = Uri.parse("smsto:13200100001"); Intent it = new Intent(Intent.ACTION_SENDTO, uri); it.putExtra("sms_body", "信息内容..."); startActivity(it);
//发送彩信,设备会提示选择合适的程序发送 Uri uri = Uri.parse("content://media/external/images/media/23"); //设备中的资源(图像或其他资源) Intent intent = new Intent(Intent.ACTION_SEND); intent.putExtra("sms_body", "内容"); intent.putExtra(Intent.EXTRA_STREAM, uri); intent.setType("image/png"); startActivity(it);
//Email Intent intent=new Intent(Intent.ACTION_SEND); String[] tos={"android1@163.com"}; String[] ccs={"you@yahoo.com"}; intent.putExtra(Intent.EXTRA_EMAIL, tos); intent.putExtra(Intent.EXTRA_CC, ccs); intent.putExtra(Intent.EXTRA_TEXT, "The email body text"); intent.putExtra(Intent.EXTRA_SUBJECT, "The email subject text"); intent.setType("message/rfc822"); startActivity(Intent.createChooser(intent, "Choose Email Client"));
//选择图片 requestCode 返回的标识Intent intent = new Intent(Intent.ACTION_GET_CONTENT); //"android.intent.action.GET_CONTENT"intent.setType(contentType); //查看类型 String IMAGE_UNSPECIFIED = "image/*";Intent wrapperIntent = Intent.createChooser(intent, null);((Activity) context).startActivityForResult(wrapperIntent, requestCode);
//添加音频Intent intent = new Intent(Intent.ACTION_GET_CONTENT);intent.setType(contentType); //String VIDEO_UNSPECIFIED = "video/*";Intent wrapperIntent = Intent.createChooser(intent, null);((Activity) context).startActivityForResult(wrapperIntent, requestCode);
//拍摄视频 int durationLimit = getVideoCaptureDurationLimit(); //SystemProperties.getInt("ro.media.enc.lprof.duration", 60);Intent intent = new Intent(MediaStore.ACTION_VIDEO_CAPTURE);intent.putExtra(MediaStore.EXTRA_VIDEO_QUALITY, 0);intent.putExtra(MediaStore.EXTRA_SIZE_LIMIT, sizeLimit);intent.putExtra(MediaStore.EXTRA_DURATION_LIMIT, durationLimit);startActivityForResult(intent, REQUEST_CODE_TAKE_VIDEO);
//视频Intent intent = new Intent(Intent.ACTION_GET_CONTENT);intent.setType(contentType); //String VIDEO_UNSPECIFIED = "video/*";Intent wrapperIntent = Intent.createChooser(intent, null);((Activity) context).startActivityForResult(wrapperIntent, requestCode);
//录音Intent intent = new Intent(Intent.ACTION_GET_CONTENT);intent.setType(ContentType.AUDIO_AMR); //String AUDIO_AMR = "audio/amr";intent.setClassName("com.android.soundrecorder","com.android.soundrecorder.SoundRecorder");((Activity) context).startActivityForResult(intent, requestCode);
//拍照 REQUEST_CODE_TAKE_PICTURE 为返回的标识Intent intent = new Intent(MediaStore.ACTION_IMAGE_CAPTURE); //"android.media.action.IMAGE_CAPTURE";intent.putExtra(MediaStore.EXTRA_OUTPUT, Mms.ScrapSpace.CONTENT_URI); // output,Uri.parse("content://mms/scrapSpace");startActivityForResult(intent, REQUEST_CODE_TAKE_PICTURE);
赞
踩
Copyright © 2003-2013 www.wpsshop.cn 版权所有,并保留所有权利。