Add colection of toy items

examples/groupproperty/grouppropertycore/CMakeLists.txt

@@ -8,4 +8,6 @@ target_link_libraries(${library_name} PRIVATE MVVM::View)
 target_sources(${library_name} PRIVATE
     mainwindow.cpp
     mainwindow.h
+    items.cpp
+    items.h
 )

examples/groupproperty/grouppropertycore/items.cpp

@@ -0,0 +1,54 @@
+// ************************************************************************** //
+//
+//  Model-view-view-model framework for large GUI applications
+//
+//! @license   GNU General Public License v3 or higher (see COPYING)
+//! @authors   see AUTHORS
+//
+// ************************************************************************** //
+
+#include "items.h"
+#include "mvvm/standarditems/vectoritem.h"
+#include <QColor>
+
+namespace GroupProperty {
+
+UndefinedShapeItem::UndefinedShapeItem() : ModelView::CompoundItem("Undefined")
+{
+    // no properties
+}
+
+SphereItem::SphereItem() : ModelView::CompoundItem("Sphere")
+{
+    addProperty("Radius", 5.0);
+}
+
+CylinderItem::CylinderItem() : ModelView::CompoundItem("Cylinder")
+{
+    addProperty("Radius", 8.0);
+    addProperty("Height", 10.0);
+}
+
+BoxItem::BoxItem() : ModelView::CompoundItem("Box")
+{
+    addProperty("Length", 12.0);
+    addProperty("Width", 6.0);
+    addProperty("Height", 3.0);
+}
+
+ShapeGroupItem::ShapeGroupItem() : ModelView::GroupItem("Shape")
+{
+    addToGroup<UndefinedShapeItem>("xxx");
+    addToGroup<SphereItem>("xxx");
+    addToGroup<CylinderItem>("xxx");
+    addToGroup<BoxItem>("xxx");
+}
+
+ParticleItem::ParticleItem() : ModelView::CompoundItem("Particle")
+{
+    addProperty("Color", QColor(Qt::green));
+    addProperty<ModelView::VectorItem>("Position");
+    addProperty<ShapeGroupItem>("Shape");
+}
+
+} // namespace GroupProperty

examples/groupproperty/grouppropertycore/items.h

@@ -0,0 +1,62 @@
+// ************************************************************************** //
+//
+//  Model-view-view-model framework for large GUI applications
+//
+//! @license   GNU General Public License v3 or higher (see COPYING)
+//! @authors   see AUTHORS
+//
+// ************************************************************************** //
+
+#ifndef GROUPPROPERTYCORE_ITEMS_H
+#define GROUPPROPERTYCORE_ITEMS_H
+
+#include "mvvm/model/compounditem.h"
+#include "mvvm/model/groupitem.h"
+
+namespace GroupProperty {
+
+//! Represents undefined shape.
+
+class UndefinedShapeItem : public ModelView::CompoundItem {
+public:
+    UndefinedShapeItem();
+};
+
+//! Represents a shpere.
+
+class SphereItem : public ModelView::CompoundItem {
+public:
+    SphereItem();
+};
+
+//! Represents a cylindrical shape.
+
+class CylinderItem : public ModelView::CompoundItem {
+public:
+    CylinderItem();
+};
+
+//! Represents a box.
+
+class BoxItem : public ModelView::CompoundItem {
+public:
+    BoxItem();
+};
+
+//! Represents a group of possible shapes.
+
+class ShapeGroupItem : public ModelView::GroupItem {
+public:
+    ShapeGroupItem();
+};
+
+//! Represents a particle. Particle has a color, position, and a selection of possible shapes.
+
+class ParticleItem : public ModelView::CompoundItem {
+public:
+    ParticleItem();
+};
+
+} // namespace GroupProperty
+
+#endif // GROUPPROPERTYCORE_ITEMS_H

examples/groupproperty/grouppropertycore/mainwindow.h

@@ -7,8 +7,8 @@
 //
 // ************************************************************************** //
 
-#ifndef PLOTGRAPHSCORE_MAINWINDOW_H
-#define PLOTGRAPHSCORE_MAINWINDOW_H
+#ifndef GROUPPROPERTYCORE_MAINWINDOW_H
+#define GROUPPROPERTYCORE_MAINWINDOW_H
 
 #include <QMainWindow>
 #include <memory>
@@ -34,4 +34,4 @@ class MainWindow : public QMainWindow {
 
 } // namespace PlotGraphs
 
-#endif // PLOTGRAPHSCORE_MAINWINDOW_H
+#endif // GROUPPROPERTYCORE_MAINWINDOW_H