Android 如何让我的ShareActionProvider动态提交文本(从侦听器)、查看寻呼机等
我正在使用Sherlock Library动作栏,它类似于ICS动作栏,我被卡住的地方是这里Android 如何让我的ShareActionProvider动态提交文本(从侦听器)、查看寻呼机等,android,android-4.0-ice-cream-sandwich,actionbarsherlock,shareactionprovider,Android,Android 4.0 Ice Cream Sandwich,Actionbarsherlock,Shareactionprovider,我正在使用Sherlock Library动作栏,它类似于ICS动作栏,我被卡住的地方是这里 @Override public boolean onCreateOptionsMenu(Menu menu) { menu.add("Save") .setIcon(R.drawable.ic_compose).setShowAsAction(MenuItem.SHOW_AS_ACTION_ALWAYS); menu.add("Search") .setSh
@Override
public boolean onCreateOptionsMenu(Menu menu) {
menu.add("Save")
.setIcon(R.drawable.ic_compose).setShowAsAction(MenuItem.SHOW_AS_ACTION_ALWAYS);
menu.add("Search")
.setShowAsAction(MenuItem.SHOW_AS_ACTION_ALWAYS | MenuItem.SHOW_AS_ACTION_WITH_TEXT);
SubMenu sub = menu.addSubMenu("Options");
sub.add(0, SubMenu.NONE, 0, "First");
sub.add(0,SubMenu.NONE, 1, "Second");
sub.add(0, SubMenu.NONE, 2, "Three");
sub.getItem().setShowAsAction(MenuItem.SHOW_AS_ACTION_ALWAYS | MenuItem.SHOW_AS_ACTION_WITH_TEXT);
// HERE IS WHere I AM FACING PROBLEM IN
getSupportMenuInflater().inflate(R.menu.share_action_provider, menu);
// Set file with share history to the provider and set the share intent.
actionItem = menu.findItem(R.id.menu_item_share_action_provider_action_bar);
ShareActionProvider actionProvider = (ShareActionProvider) actionItem.getActionProvider();
actionProvider.setShareHistoryFileName(ShareActionProvider.DEFAULT_SHARE_HISTORY_FILE_NAME); //this is BRILLIANT WAY TO AVOID REPEATation
actionProvider.setShareIntent(createShareIntent());
return super.onCreateOptionsMenu(menu);
}
private Intent createShareIntent() {
Intent shareIntent = new Intent(Intent.ACTION_SEND);
shareIntent.setType("text/plain");
//THIS TEXT IS WHAT I WANT TO OBTAIN DYNAMICALLY
shareIntent.putExtra(android.content.Intent.EXTRA_TEXT, "Something goes here");
return shareIntent;
}
每当我尝试放置actionProvider.setShareContent(createShareIntent())代码>在侦听器内或actionProvider.setShareContent(createShareIntent())以外的任何位置代码>我获取D/View(11753):onTouchEvent:viewFlags被禁用
我希望包括这个共享操作提供者,并希望输入我自己的文本,这些文本由用户输入生成
欢迎任何意见
添加此项不起作用
actionItem.setOnMenuItemClickListener(new OnMenuItemClickListener() {
@Override
public boolean onMenuItemClick(MenuItem item) {
Log.e("THIS IS NEVER CALLED", "??");
return true;
}
});
如何获取正在单击的共享按钮的更新我使用的菜单如下所示:
public boolean onOptionsItemSelected(MenuItem item) {
switch (item.getItemId()) {
case android.R.id.your_share_button_name:
share();
return true;
}
}
private void share() {
Intent sharingIntent = new Intent(Intent.ACTION_SEND);
sharingIntent.setType("text/plain");
sharingIntent.putExtra(android.content.Intent.EXTRA_TEXT,
"your text");
sharingIntent.putExtra(android.content.Intent.EXTRA_SUBJECT,
"your subject");
startActivity(Intent.createChooser(sharingIntent, "Share using"));
}
就这些。我建议您将菜单的所有布局放在res/menu文件夹中的xml中。我在android.support.v7.app.ActionBarActivity派生版本中遇到了类似的问题(尽管我认为这种方法应该适用于任何活动),我对PrepareOptions菜单进行了重写,并得到了您想要的效果:
@Override
public boolean onPrepareOptionsMenu(Menu menu) {
ShareActionProvider actionProvider = (ShareActionProvider) actionItem.getActionProvider();
if (actionProvider != null) {
actionProvider.setShareIntent(createShareIntent());
}
return super.onPrepareOptionsMenu(menu);
}