Add tab with namespaces (schema's)

pglab/widgets/CatalogNamespacePage.cpp

@@ -0,0 +1,32 @@
+#include "CatalogNamespacePage.h"
+#include <QTreeView>
+#include "NamespaceItemModel.h"
+#include "SqlCodePreview.h"
+#include "catalog/PgDatabaseCatalog.h"
+
+CatalogNamespacePage::CatalogNamespacePage(QWidget *parent)
+	: QSplitter(Qt::Horizontal, parent)
+	, m_namespaceTree(new QTreeView(this))
+	, m_model(new NamespaceItemModel(this))
+{
+	m_namespaceTree->setModel(m_model);
+	m_definitionView = new SqlCodePreview(this);
+
+	addWidget(m_namespaceTree);
+	addWidget(m_definitionView);
+
+	retranslateUi();
+}
+
+void CatalogNamespacePage::setCatalog(std::shared_ptr<const PgDatabaseCatalog> cat)
+{
+	m_catalog = cat;
+	m_model->setEnableCheckboxes(false);
+	m_model->init(cat->namespaces());
+}
+
+void CatalogNamespacePage::retranslateUi()
+{
+
+}
+

pglab/widgets/CatalogNamespacePage.h

@@ -0,0 +1,36 @@
+#ifndef CATALOGNAMESPACEPAGE_H
+#define CATALOGNAMESPACEPAGE_H
+
+#include "widgets/CatalogPageBase.h"
+
+class QTreeView;
+class NamespaceItemModel;
+class PgDatabaseCatalog;
+class SqlCodePreview;
+
+
+class CatalogNamespacePage : public QSplitter
+{
+	Q_OBJECT
+public:
+	explicit CatalogNamespacePage(QWidget *parent = nullptr);
+
+	void setCatalog(std::shared_ptr<const PgDatabaseCatalog> cat);
+signals:
+
+public slots:
+
+protected:
+
+private:
+	QTreeView *m_namespaceTree = nullptr;
+	SqlCodePreview *m_definitionView = nullptr;
+	NamespaceItemModel *m_model = nullptr;
+	CustomFilterSortModel *m_sortFilterProxy = nullptr;
+	std::shared_ptr<const PgDatabaseCatalog> m_catalog;
+
+	void retranslateUi();
+
+};
+
+#endif // CATALOGNAMESPACEPAGE_H