在我正在处理的应用程序中,我需要知道用户为了统计目的而共享内容以记录内容的“ACTION_SEND sharer”(Twitter,Facebook,SMS,Email ...)。反正有吗?
我有一些想法,其中一个是修改那些共享者的目标Intent指向接收共享者选择的接收者Intent,用这些数据做我们需要的任何事情,然后调用最终的Intent到目标共享者(Twitter,Facebook,短信,电子邮件......)。对于最后一步,我想我需要知道每个目标应用程序的共享操作。
此致
UPDATE1
为了说明,我分享了我目前用来共享内容的方法,根据目标共享者自定义Intent附加功能:
private void shareItem(String title, String link) {
// Standard message to send
String msg = title + " " + link;
Intent share = new Intent(Intent.ACTION_SEND);
share.setType("text/plain");
List<ResolveInfo> resInfo = getPackageManager().queryIntentActivities(share, 0);
if (!resInfo.isEmpty()) {
List<Intent> targetedShareIntents = new ArrayList<Intent>();
Intent targetedShareIntent = null;
for (ResolveInfo resolveInfo : resInfo) {
String packageName = resolveInfo.activityInfo.packageName;
targetedShareIntent = new Intent(android.content.Intent.ACTION_SEND);
targetedShareIntent.setType("text/plain");
// Find twitter: com.twitter.android...
if ("com.twitter.android".equals(packageName)) {
targetedShareIntent.putExtra(android.content.Intent.EXTRA_TEXT, msg);
} else if ("com.google.android.gm".equals(packageName)) {
targetedShareIntent.putExtra(android.content.Intent.EXTRA_SUBJECT, title);
targetedShareIntent.putExtra(android.content.Intent.EXTRA_TEXT, Uri.encode(title + "\r\n" + link));
} else if ("com.android.email".equals(packageName)) {
targetedShareIntent.putExtra(android.content.Intent.EXTRA_SUBJECT, title);
targetedShareIntent.putExtra(android.content.Intent.EXTRA_TEXT, Uri.encode(title + "\n" + link));
} else {
// Rest of Apps
targetedShareIntent.putExtra( android.content.Intent.EXTRA_TEXT, msg);
}
targetedShareIntent.setPackage(packageName);
targetedShareIntents.add(targetedShareIntent);
}
Intent chooserIntent = Intent.createChooser(targetedShareIntents.remove(0), getResources().getString(R.string.share));
chooserIntent.putExtra(Intent.EXTRA_INITIAL_INTENTS, targetedShareIntents.toArray(new Parcelable[] {}));
startActivityForResult(chooserIntent, 0);
}
}
解决
关注此链接上的指示:http://goo.gl/hf8Kg
答案 0 :(得分:1)
有没有这样做?
您可以通过PackageManager
和queryIntentActivities()
显示自己的选择器对话框。