Introduce CoreAccount and CoreAccountModel

[quassel.git] / src / client / coreaccountmodel.h

diff --git a/src/client/coreaccountmodel.h b/src/client/coreaccountmodel.h
new file mode 100644 (file)
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--- /dev/null
+++ b/src/client/coreaccountmodel.h
@@ -0,0 +1,86 @@
+/***************************************************************************
+ *   Copyright (C) 2009 by the Quassel Project                             *
+ *   devel@quassel-irc.org                                                 *
+ *                                                                         *
+ *   This program is free software; you can redistribute it and/or modify  *
+ *   it under the terms of the GNU General Public License as published by  *
+ *   the Free Software Foundation; either version 2 of the License, or     *
+ *   (at your option) version 3.                                           *
+ *                                                                         *
+ *   This program is distributed in the hope that it will be useful,       *
+ *   but WITHOUT ANY WARRANTY; without even the implied warranty of        *
+ *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the         *
+ *   GNU General Public License for more details.                          *
+ *                                                                         *
+ *   You should have received a copy of the GNU General Public License     *
+ *   along with this program; if not, write to the                         *
+ *   Free Software Foundation, Inc.,                                       *
+ *   59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.             *
+ ***************************************************************************/
+
+#ifndef COREACCOUNTMODEL_H_
+#define COREACCOUNTMODEL_H_
+
+#include <QAbstractListModel>
+#include <QUuid>
+
+#include "coreaccount.h"
+
+class CoreAccountModel : public QAbstractListModel {
+  Q_OBJECT
+
+public:
+  enum {
+    AccountIdRole = Qt::UserRole,
+    UuidRole
+  };
+
+  CoreAccountModel(QObject *parent = 0);
+  CoreAccountModel(const CoreAccountModel *other, QObject *parent = 0);
+
+  inline int rowCount(const QModelIndex &parent = QModelIndex()) const;
+  virtual QVariant data(const QModelIndex &index, int role = Qt::DisplayRole) const;
+
+  CoreAccount account(const QModelIndex &) const;
+  CoreAccount account(AccountId) const;
+  QList<CoreAccount> accounts() const;
+  QList<AccountId> accountIds() const;
+  QModelIndex accountIndex(AccountId id) const;
+
+  inline AccountId internalAccount() const;
+
+  AccountId createOrUpdateAccount(const CoreAccount &newAccountData = CoreAccount());
+  CoreAccount takeAccount(AccountId);
+  void removeAccount(AccountId);
+
+  void update(const CoreAccountModel *other);
+
+  bool operator==(const CoreAccountModel &other) const;
+
+public slots:
+  void save();
+  void load();
+  void clear();
+
+protected:
+  void insertAccount(const CoreAccount &);
+  int findAccountIdx(AccountId) const;
+
+private:
+  int listIndex(AccountId);
+
+  QList<CoreAccount> _accounts;
+  AccountId _internalAccount;
+
+};
+
+// Inlines
+int CoreAccountModel::rowCount(const QModelIndex &) const {
+  return _accounts.count();
+}
+
+AccountId CoreAccountModel::internalAccount() const {
+  return _internalAccount;
+}
+
+#endif