rm unused code

GUI/View/SampleDesigner/SampleView.cpp

@@ -66,7 +66,7 @@ SampleView::SampleView(QWidget* parent, ProjectDocument* document)
     m_sampleSelectionView->setSizePolicy(QSizePolicy::MinimumExpanding,
                                          QSizePolicy::MinimumExpanding);
 
-    auto* scriptPanel = new ScriptPanel(m_document->sampleModel(), this);
+    auto* scriptPanel = new ScriptPanel(this);
     m_realSpacePanel = new RealSpacePanel(this);
 
     sampleSelectionPane->setWindowTitle("Samples");

GUI/View/SampleDesigner/ScriptPanel.cpp

@@ -32,10 +32,9 @@ namespace {
 const int accumulateUpdatesDuringMsec = 20.;
 }
 
-ScriptPanel::ScriptPanel(SampleModel* sampleModel, QWidget* parent)
+ScriptPanel::ScriptPanel(QWidget* parent)
     : QWidget(parent)
     , m_textEdit(new QTextEdit)
-    , m_sampleModel(sampleModel)
     , m_highlighter(nullptr)
     , m_updateTimer(new UpdateTimer(accumulateUpdatesDuringMsec, this))
     , m_cautionSign(new CautionSign(m_textEdit))

GUI/View/SampleDesigner/ScriptPanel.h

@@ -17,7 +17,6 @@
 
 #include <QWidget>
 
-class SampleModel;
 class PythonSyntaxHighlighter;
 class UpdateTimer;
 class CautionSign;
@@ -33,7 +32,7 @@ class ScriptPanel : public QWidget {
     Q_OBJECT
 
 public:
-    explicit ScriptPanel(SampleModel* sampleModel, QWidget* parent);
+    explicit ScriptPanel(QWidget* parent);
 
     void setCurrentSample(MultiLayerItem* multiLayerItem);
     void onSampleModified();
@@ -50,7 +49,6 @@ private:
     void updateEditor();
 
     QTextEdit* m_textEdit;
-    SampleModel* m_sampleModel;
     PythonSyntaxHighlighter* m_highlighter;
     UpdateTimer* m_updateTimer;
     CautionSign* m_cautionSign;