Changed the root package from net.sf.briar to org.briarproject.

briar-android/src/org/briarproject/android/contact/SelectContactsDialog.java

@@ -0,0 +1,65 @@
+package org.briarproject.android.contact;
+
+import java.util.Collection;
+import java.util.HashSet;
+import java.util.Set;
+
+import org.briarproject.R;
+import org.briarproject.api.Contact;
+import org.briarproject.api.ContactId;
+import android.app.AlertDialog;
+import android.app.Dialog;
+import android.content.DialogInterface;
+import android.os.Bundle;
+import android.support.v4.app.DialogFragment;
+
+public class SelectContactsDialog extends DialogFragment
+implements DialogInterface.OnMultiChoiceClickListener {
+
+	private final Set<ContactId> selected = new HashSet<ContactId>();
+
+	private Listener listener = null;
+	private Contact[] contacts = null;
+
+	public void setListener(Listener listener) {
+		this.listener = listener;
+	}
+
+	public void setContacts(Collection<Contact> contacts) {
+		this.contacts = contacts.toArray(new Contact[contacts.size()]);
+	}
+
+	@Override
+	public Dialog onCreateDialog(Bundle state) {
+		AlertDialog.Builder builder = new AlertDialog.Builder(getActivity());
+		String[] names = new String[contacts.length];
+		for(int i = 0; i < contacts.length; i++)
+			names[i] = contacts[i].getAuthor().getName();
+		builder.setMultiChoiceItems(names, new boolean[contacts.length], this);
+		builder.setPositiveButton(R.string.done_button,
+				new DialogInterface.OnClickListener() {
+			public void onClick(DialogInterface dialog, int id) {
+				listener.contactsSelected(selected);
+			}
+		});
+		builder.setNegativeButton(R.string.cancel_button,
+				new DialogInterface.OnClickListener() {
+			public void onClick(DialogInterface dialog, int id) {
+				listener.contactSelectionCancelled();
+			}
+		});
+		return builder.create();
+	}
+
+	public void onClick(DialogInterface dialog, int which, boolean isChecked) {
+		if(isChecked) selected.add(contacts[which].getId());
+		else selected.remove(contacts[which].getId());
+	}
+
+	public interface Listener {
+
+		void contactsSelected(Collection<ContactId> selected);
+
+		void contactSelectionCancelled();
+	}
+}