refs #300, moved views in subdirectory and namespace

src/blackgui/views/viewbase.h

@@ -0,0 +1,94 @@
+/* Copyright (C) 2013
+ * swift Project Community / Contributors
+ *
+ * This file is part of swift project. It is subject to the license terms in the LICENSE file found in the top-level
+ * directory of this distribution and at http://www.swift-project.org/license.html. No part of Swift Project,
+ * including this file, may be copied, modified, propagated, or distributed except according to the terms
+ * contained in the LICENSE file.
+ */
+
+#ifndef BLACKGUI_VIEWBASE_H
+#define BLACKGUI_VIEWBASE_H
+
+//! \file
+
+#include <QTableView>
+
+namespace BlackGui
+{
+    namespace Views
+    {
+        //! List model
+        template <class ModelClass> class CViewBase : public QTableView
+        {
+
+        protected:
+
+            //! Constructor
+            CViewBase(QWidget *parent, ModelClass *model = nullptr) : QTableView(parent), m_model(model)
+            {
+                this->setSortingEnabled(true);
+                this->horizontalHeader()->setStretchLastSection(true);
+            }
+
+            //! Destructor
+            virtual ~CViewBase() {}
+
+            ModelClass *m_model; //!< corresponding model
+
+        public:
+
+            //! Model
+            ModelClass *derivedModel() { return this->m_model; }
+
+            //! Model
+            const ModelClass *derivedModel() const { return this->m_model; }
+
+            //! Clear
+            void clear() { Q_ASSERT(this->m_model); this->m_model->clear(); }
+
+            //! Update
+            template<class ContainerType> int update(const ContainerType &container, bool resize = true)
+            {
+                Q_ASSERT(this->m_model);
+                int c = this->m_model->update(container);
+                if (!resize) return c;
+                this->resizeColumnsToContents();
+                this->resizeRowsToContents();
+                return c;
+            }
+
+            //! Insert
+            template<class ObjectType> void insert(const ObjectType &value, bool resize = true)
+            {
+                Q_ASSERT(this->m_model);
+                this->m_model->insert(value);
+                if (!resize) return;
+                this->resizeColumnsToContents();
+                this->resizeRowsToContents();
+            }
+
+            //! Value object at
+            template<class ObjectType> const ObjectType &at(const QModelIndex &index) const
+            {
+                Q_ASSERT(this->m_model);
+                return this->m_model->at(index);
+            }
+
+            //! Row count
+            int rowCount() const
+            {
+                Q_ASSERT(this->m_model);
+                return this->m_model->rowCount();
+            }
+
+            //! Any data?
+            bool isEmpty() const
+            {
+                Q_ASSERT(this->m_model);
+                return this->m_model->rowCount() < 1;
+            }
+        };
+    }
+}
+#endif // guard