Restructuring catalog tabs

- Moved detail tabs of table to their own components
- Table list has become seperate component on seperate tab
- Table list does not use designer anymore
- Moved sequences and functions tabs into the catalog inspector

pglab/widgets/CatalogSequencesPage.cpp

@@ -0,0 +1,77 @@
+#include "CatalogSequencesPage.h"
+#include "ResultTableModelUtil.h"
+#include "CustomFilterSortModel.h"
+#include "CustomDataRole.h"
+#include "PgLabItemDelegate.h"
+#include "SequenceModel.h"
+#include "SqlCodePreview.h"
+#include "PgLabTableView.h"
+
+CatalogSequencesPage::CatalogSequencesPage(QWidget *parent)
+	: QSplitter(Qt::Horizontal, parent)
+{
+	m_sequenceTable = new PgLabTableView(this);
+	m_definitionView = new SqlCodePreview(this);
+
+	// build widget tree
+	// add top level widgets to splitter
+	addWidget(m_sequenceTable);
+	addWidget(m_definitionView);
+
+	m_model = new SequenceModel(this);
+	m_sortFilterProxy = new CustomFilterSortModel(this);
+	m_sortFilterProxy->setSourceModel(m_model);
+	m_sequenceTable->setModel(m_sortFilterProxy);
+	m_sequenceTable->setSortingEnabled(true);
+	m_sequenceTable->setSelectionBehavior(QAbstractItemView::SelectRows);
+
+	connect(m_sequenceTable->selectionModel(), &QItemSelectionModel::currentRowChanged, this,
+			&CatalogSequencesPage::sequenceTable_currentRowChanged);
+
+	retranslateUi();
+}
+
+void CatalogSequencesPage::retranslateUi()
+{
+//	auto set_tabtext = [this] (QWidget *widget, QString translation) {
+//		m_detailTabs->setTabText(m_detailTabs->indexOf(widget), translation);
+//	};
+
+//	set_tabtext(m_definitionView, QApplication::translate("FunctionsPage", "SQL", nullptr));
+}
+
+void CatalogSequencesPage::setCatalog(std::shared_ptr<const PgDatabaseCatalog> cat)
+{
+	m_catalog = cat;
+	m_model->setCatalog(cat);
+}
+
+void CatalogSequencesPage::sequenceTable_currentRowChanged(const QModelIndex &current, const QModelIndex &previous)
+{
+	if (current.row() != previous.row()) {
+		if (current.isValid()) {
+			auto source_index = m_sortFilterProxy->mapToSource(current);
+			auto proc = m_model->sequence(source_index.row());
+
+			selectedSequenceChanged(proc);
+		}
+		else
+			selectedSequenceChanged({});
+	}
+}
+
+void CatalogSequencesPage::selectedSequenceChanged(const std::optional<PgSequence> &seq)
+{
+	updateSqlTab(seq);
+}
+
+void CatalogSequencesPage::updateSqlTab(const std::optional<PgSequence> &seq)
+{
+	if (!seq.has_value()) {
+		m_definitionView->clear();
+		return;
+	}
+	QString create_sql = seq->createSql();
+
+	m_definitionView->setPlainText(create_sql);
+}