JobSelectorWidget: add size hints

GUI/View/Job/JobSelectorWidget.cpp

@@ -63,6 +63,16 @@ JobSelectorWidget::~JobSelectorWidget()
     writeSettings();
 }
 
+QSize JobSelectorWidget::sizeHint() const
+{
+    return QSize(m_panelSize);
+}
+
+QSize JobSelectorWidget::minimumSizeHint() const
+{
+    return sizeHint();
+}
+
 QVector<JobItem*> JobSelectorWidget::selectedJobs() const
 {
     return m_jobListView->selectedJobs();

GUI/View/Job/JobSelectorWidget.h

@@ -32,6 +32,9 @@ public:
     explicit JobSelectorWidget(JobModel* jobModel, QWidget* parent = nullptr);
     ~JobSelectorWidget();
 
+    QSize sizeHint() const override;
+    QSize minimumSizeHint() const override;
+
     QVector<JobItem*> selectedJobs() const;
 
 signals: