1 files changed, 4 insertions, 0 deletions
diff --git a/Swift/QtUI/UserSearch/QtContactListWidget.cpp b/Swift/QtUI/UserSearch/QtContactListWidget.cpp
index 4adc929..6504f3e 100644
--- a/Swift/QtUI/UserSearch/QtContactListWidget.cpp
+++ b/Swift/QtUI/UserSearch/QtContactListWidget.cpp
@@ -1,97 +1,101 @@
 /*
  * Copyright (c) 2013 Tobias Markmann
  * Licensed under the simplified BSD license.
  * See Documentation/Licenses/BSD-simplified.txt for more information.
  */
 
 /*
  * Copyright (c) 2014 Kevin Smith and Remko Tronçon
  * Licensed under the GNU General Public License v3.
  * See Documentation/Licenses/GPLv3.txt for more information.
  */
 
 #include <Swift/QtUI/UserSearch/QtContactListWidget.h>
 
 #include <Swift/QtUI/UserSearch/ContactListModel.h>
 #include <Swift/QtUI/UserSearch/ContactListDelegate.h>
 #include <Swift/QtUI/QtUISettingConstants.h>
 #include <Swift/Controllers/Settings/SettingsProvider.h>
 #include <Swift/QtUI/QtVCardWidget/QtRemovableItemDelegate.h>
 
 #include <QHeaderView>
 
 namespace Swift {
 
 QtContactListWidget::QtContactListWidget(QWidget* parent, SettingsProvider* settings) : QTreeView(parent), settings_(settings), limited_(false) {
 	contactListModel_ = new ContactListModel(true);
 	setModel(contactListModel_);
 
 	connect(contactListModel_, SIGNAL(onListChanged(std::vector<Contact::ref>)), this, SIGNAL(onListChanged(std::vector<Contact::ref>)));
 	connect(contactListModel_, SIGNAL(onJIDsDropped(std::vector<JID>)), this, SIGNAL(onJIDsAdded(std::vector<JID>)));
 
 	setSelectionMode(QAbstractItemView::SingleSelection);
 	setSelectionBehavior(QAbstractItemView::SelectRows);
 	setUniformRowHeights(true);
 
 	setAlternatingRowColors(true);
 	setIndentation(0);
 	setHeaderHidden(true);
 	setExpandsOnDoubleClick(false);
 	setItemsExpandable(false);
 	setEditTriggers(QAbstractItemView::DoubleClicked);
 
 	contactListDelegate_ = new ContactListDelegate(settings->getSetting(QtUISettingConstants::COMPACT_ROSTER));
 	removableItemDelegate_ = new QtRemovableItemDelegate(style());
 
 	setItemDelegateForColumn(0, contactListDelegate_);
 	setItemDelegateForColumn(1, removableItemDelegate_);
 
 	header()->resizeSection(1, removableItemDelegate_->sizeHint(QStyleOptionViewItem(), QModelIndex()).width());
 
 	header()->setStretchLastSection(false);
 #if QT_VERSION >= 0x050000
 	header()->setSectionResizeMode(0, QHeaderView::Stretch);
 #else
 	header()->setResizeMode(0, QHeaderView::Stretch);
 #endif
 }
 
 QtContactListWidget::~QtContactListWidget() {
 	delete contactListDelegate_;
 	delete removableItemDelegate_;
 }
 
 void QtContactListWidget::setList(const std::vector<Contact::ref>& list) {
 	contactListModel_->setList(list);
 }
 
 std::vector<Contact::ref> QtContactListWidget::getList() const {
 	return contactListModel_->getList();
 }
 
 Contact::ref QtContactListWidget::getContact(const size_t i) {
 	return contactListModel_->getContact(i);
 }
 
 void QtContactListWidget::setMaximumNoOfContactsToOne(bool limited) {
 	limited_ = limited;
 }
 
+bool QtContactListWidget::isFull() const {
+	return limited_ && (getList().size() == 1);
+}
+
 void QtContactListWidget::updateContacts(const std::vector<Contact::ref>& contactUpdates) {
 	std::vector<Contact::ref> contacts = contactListModel_->getList();
 	foreach(const Contact::ref& contactUpdate, contactUpdates) {
 		for(size_t n = 0; n < contacts.size(); n++) {
 			if (contactUpdate->jid == contacts[n]->jid) {
 				contacts[n] = contactUpdate;
 				break;
 			}
 		}
 	}
 	contactListModel_->setList(contacts);
 }
 
 void QtContactListWidget::handleSettingsChanged(const std::string&) {
 	contactListDelegate_->setCompact(settings_->getSetting(QtUISettingConstants::COMPACT_ROSTER));
 }
 
 }