Accounts saving, tree status, sigint catching

core/account.cpp

@@ -40,7 +40,7 @@ void Core::Account::connect()
 void Core::Account::disconnect()
 {
     if (state != Shared::disconnected) {
-        client.disconnect();
+        client.disconnectFromServer();
         state = Shared::disconnected;
         emit connectionStateChanged(state);
     }
@@ -71,4 +71,17 @@ QString Core::Account::getName() const
     return name;
 }
 
+QString Core::Account::getLogin() const
+{
+    return login;
+}
 
+QString Core::Account::getPassword() const
+{
+    return password;
+}
+
+QString Core::Account::getServer() const
+{
+    return server;
+}

core/account.h

@@ -21,6 +21,9 @@ public:
     
     Shared::ConnectionState getState() const;
     QString getName() const;
+    QString getLogin() const;
+    QString getServer() const;
+    QString getPassword() const;
     
 signals:
     void connectionStateChanged(int);

core/squawk.cpp

@@ -1,5 +1,6 @@
 #include "squawk.h"
 #include <QDebug>
+#include <QSettings>
 
 Core::Squawk::Squawk(QObject* parent):
     QObject(parent),
@@ -14,12 +15,46 @@ Core::Squawk::~Squawk()
     Accounts::const_iterator itr = accounts.begin(); 
     Accounts::const_iterator end = accounts.end();
     for (; itr != end; ++itr) {
-        (*itr)->deleteLater();
+        delete (*itr);
     }
 }
 
+void Core::Squawk::stop()
+{
+    qDebug("Stopping squawk core..");
+    
+    QSettings settings;
+    settings.beginGroup("core");
+    settings.beginWriteArray("accounts");
+    for (int i = 0; i < accounts.size(); ++i) {
+        settings.setArrayIndex(i);
+        Account* acc = accounts[i];
+        settings.setValue("name", acc->getName());
+        settings.setValue("server", acc->getServer());
+        settings.setValue("login", acc->getLogin());
+        settings.setValue("password", acc->getPassword());
+    }
+    settings.endArray();
+    settings.endGroup();
+    
+    settings.sync();
+    
+    emit quit();
+}
+
 void Core::Squawk::start()
 {
+    qDebug("Starting squawk core..");
+    
+    QSettings settings;
+    settings.beginGroup("core");
+    int size = settings.beginReadArray("accounts");
+    for (int i = 0; i < size; ++i) {
+        settings.setArrayIndex(i);
+        addAccount(settings.value("login").toString(), settings.value("server").toString(), settings.value("password").toString(), settings.value("name").toString());
+    }
+    settings.endArray();
+    settings.endGroup();
 }
 
 void Core::Squawk::newAccountRequest(const QMap<QString, QVariant>& map)

core/squawk.h

@@ -22,11 +22,13 @@ public:
     ~Squawk();
 
 signals:
+    void quit();
     void newAccount(const QMap<QString, QVariant>&);
     void accountConnectionStateChanged(const QString&, int);
     
 public slots:
     void start();
+    void stop();
     void newAccountRequest(const QMap<QString, QVariant>& map);
     void connectAccount(const QString& account);
     void disconnectAccount(const QString& account);