feat(app): little fixes

tests/src/components/contacts/ContactsListModel.cpp

@@ -40,7 +40,7 @@ QHash<int, QByteArray> ContactsListModel::roleNames () const {
 QVariant ContactsListModel::data (const QModelIndex &index, int role) const {
   int row = index.row();
 
-  if (row < 0 || row >= m_list.count())
+  if (!index.isValid() || row < 0 || row >= m_list.count())
     return QVariant();
 
   if (role == Qt::DisplayRole)

tests/src/components/contacts/ContactsListModel.hpp

@@ -9,7 +9,6 @@
 // =============================================================================
 
 class ContactsListModel : public QAbstractListModel {
-  friend class ContactsListProxyModel;
   friend class SipAddressesModel;
 
   Q_OBJECT;

tests/src/components/contacts/ContactsListProxyModel.cpp

@@ -32,13 +32,7 @@ const QRegExp ContactsListProxyModel::m_search_separators("^[^_.-;@ ][_.-;@ ]");
 // -----------------------------------------------------------------------------
 
 ContactsListProxyModel::ContactsListProxyModel (QObject *parent) : QSortFilterProxyModel(parent) {
-  m_list = CoreManager::getInstance()->getContactsListModel();
-
-  setSourceModel(m_list);
-
-  for (const ContactModel *contact : m_list->m_list)
-    m_weights[contact] = 0;
-
+  setSourceModel(CoreManager::getInstance()->getContactsListModel());
   sort(0);
 }
 

tests/src/components/contacts/ContactsListProxyModel.hpp

@@ -39,7 +39,6 @@ private:
 
   void setConnectedFilter (bool use_connected_filter);
 
-  ContactsListModel *m_list;
   QString m_filter;
   bool m_use_connected_filter = false;
 

tests/src/components/sip-addresses/SipAddressesModel.cpp

@@ -82,7 +82,7 @@ QHash<int, QByteArray> SipAddressesModel::roleNames () const {
 QVariant SipAddressesModel::data (const QModelIndex &index, int role) const {
   int row = index.row();
 
-  if (row < 0 || row >= m_refs.count())
+  if (!index.isValid() || row < 0 || row >= m_refs.count())
     return QVariant();
 
   if (role == Qt::DisplayRole)