Imported Upstream version 0.26.0

apps/opencs/model/settings/settingcontainer.cpp

@@ -0,0 +1,82 @@
+#include "settingcontainer.hpp"
+
+#include <QStringList>
+
+CSMSettings::SettingContainer::SettingContainer(QObject *parent) :
+    QObject(parent), mValue (0), mValues (0)
+{
+}
+
+CSMSettings::SettingContainer::SettingContainer(const QString &value, QObject *parent) :
+    QObject(parent), mValue (new QString (value)), mValues (0)
+{
+}
+
+void CSMSettings::SettingContainer::insert (const QString &value)
+{
+    if (mValue)
+    {
+        mValues = new QStringList;
+        mValues->push_back (*mValue);
+        mValues->push_back (value);
+
+        delete mValue;
+        mValue = 0;
+    }
+    else
+    {
+        delete mValue;
+        mValue = new QString (value);
+    }
+
+}
+
+void CSMSettings::SettingContainer::update (const QString &value, int index)
+{
+    if (isEmpty())
+        mValue = new QString(value);
+
+    else if (mValue)
+        *mValue = value;
+
+    else if (mValues)
+        mValues->replace(index, value);
+}
+
+QString CSMSettings::SettingContainer::getValue (int index) const
+{
+    QString retVal("");
+
+    //if mValue is valid, it's a single-value property.
+    //ignore the index and return the value
+    if (mValue)
+        retVal = *mValue;
+
+    //otherwise, if it's a multivalued property
+    //return the appropriate value at the index
+    else if (mValues)
+    {
+        if (index == -1)
+            retVal = mValues->at(0);
+
+        else if (index < mValues->size())
+            retVal = mValues->at(index);
+    }
+
+    return retVal;
+}
+
+int CSMSettings::SettingContainer::count () const
+{
+    int retVal = 0;
+
+    if (!isEmpty())
+    {
+        if (mValues)
+            retVal = mValues->size();
+        else
+            retVal = 1;
+    }
+
+    return retVal;
+}