sort fwd decls

GUI/View/Plot2D/IntensityDataCanvas.h

@@ -17,8 +17,8 @@
 
 #include "GUI/View/Common/DataAccessWidget.h"
 
-class IntensityDataItem;
 class ColorMapCanvas;
+class IntensityDataItem;
 class QAction;
 
 //! The IntensityDataCanvas class represents IntensityDataItem as color map,

GUI/View/SampleDesigner/CompoundForm.h

@@ -18,9 +18,9 @@
 #include <QFormLayout>
 #include <QGroupBox>
 
-class SampleEditorController;
 class CompoundItem;
 class ItemWithParticles;
+class SampleEditorController;
 
 //! Form for editing a particle composition
 class CompoundForm : public QGroupBox {

GUI/View/SampleDesigner/CoreAndShellForm.h

@@ -19,9 +19,9 @@
 #include <QGroupBox>
 #include <memory>
 
+class CoreAndShellItem;
 class FormLayouter;
 class GroupBoxCollapser;
-class CoreAndShellItem;
 class SampleEditorController;
 
 //! Form for editing a core/shell particle

GUI/View/SampleDesigner/ParticleLayoutForm.h

@@ -19,13 +19,13 @@
 #include <QGroupBox>
 #include <QList>
 
-class SampleEditorController;
-class ParticleLayoutItem;
-class LayerForm;
-class ItemWithParticles;
 class DoubleSpinBox;
-class LayerItem;
 class GroupBoxCollapser;
+class ItemWithParticles;
+class LayerForm;
+class LayerItem;
+class ParticleLayoutItem;
+class SampleEditorController;
 
 //! Form for editing a particle layout
 class ParticleLayoutForm : public QGroupBox {

GUI/View/SampleDesigner/SampleForm.h

@@ -18,10 +18,10 @@
 #include <QPushButton>
 #include <QVBoxLayout>
 
-class SampleItem;
-class SampleEditorController;
-class LayerItem;
 class LayerForm;
+class LayerItem;
+class SampleEditorController;
+class SampleItem;
 
 //! Form to present/edit a sample
 class SampleForm : public QWidget {