Android Intent的几种使用用法

    技术2022-05-19  20

    1,调web浏览器

      Uri myBlogUri = Uri.parse("http://kuikui.javaeye.com");

      returnIt = new Intent(Intent.ACTION_VIEW, myBlogUri);

      2,地图

      Uri mapUri = Uri.parse("geo:38.899533,-77.036476");

      returnIt = new Intent(Intent.ACTION_VIEW, mapUri);

      3,调拨打电话界面

      Uri telUri = Uri.parse("tel:100861");

      returnIt = new Intent(Intent.ACTION_DIAL, telUri);

      4,直接拨打电话

      Uri callUri = Uri.parse("tel:100861");

      returnIt = new Intent(Intent.ACTION_CALL, callUri);

      5,卸载

      Uri uninstallUri = Uri.fromParts("package", "xxx", null);

      returnIt = new Intent(Intent.ACTION_DELETE, uninstallUri);

      6,安装

      Uri installUri = Uri.fromParts("package", "xxx", null);

      returnIt = new Intent(Intent.ACTION_PACKAGE_ADDED, installUri);

      7,播放

      Uri playUri = Uri.parse("file:///sdcard/download/everything.mp3");

      returnIt = new Intent(Intent.ACTION_VIEW, playUri);

      8,调用发邮件

      Uri emailUri = Uri.parse("mailto:shenrenkui@gmail.com");

      returnIt = new Intent(Intent.ACTION_SENDTO, emailUri);

      9,发邮件

      returnIt = new Intent(Intent.ACTION_SEND);

      String[] tos = { "shenrenkui@gmail.com" };

      String[] ccs = { "shenrenkui@gmail.com" };

      returnIt.putExtra(Intent.EXTRA_EMAIL, tos);

      returnIt.putExtra(Intent.EXTRA_CC, ccs);

      returnIt.putExtra(Intent.EXTRA_TEXT, "body");

      returnIt.putExtra(Intent.EXTRA_SUBJECT, "subject");

      returnIt.setType("message/rfc882");

      Intent.createChooser(returnIt, "Choose Email Client");

      10,发短信

      Uri smsUri = Uri.parse("tel:100861");

      returnIt = new Intent(Intent.ACTION_VIEW, smsUri);

      returnIt.putExtra("sms_body", "shenrenkui");

      returnIt.setType("vnd.android-dir/mms-sms");

    11,直接发邮件

      Uri smsToUri = Uri.parse("smsto://100861");

      returnIt = new Intent(Intent.ACTION_SENDTO, smsToUri);

      returnIt.putExtra("sms_body", "shenrenkui");

      12,发彩信

      Uri mmsUri = Uri.parse("content://media/external/images/media/23");

      returnIt = new Intent(Intent.ACTION_SEND);

      returnIt.putExtra("sms_body", "shenrenkui");

      returnIt.putExtra(Intent.EXTRA_STREAM, mmsUri);

      returnIt.setType("image/png");

      用获取到的Intent直接调用startActivity(returnIt)就ok了。


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