Collection of small fixes and improvements

- Selections stay clearly visible when focus changes to other widget
- Autoresize columns
- Table properties view now correctly allows selection in both columns and draws selection correctly
- Tables can be sorted again and now by any column

pglab/widgets/CatalogFunctionsPage.cpp

@@ -57,6 +57,7 @@ void CatalogFunctionsPage::setCatalog(std::shared_ptr<const PgDatabaseCatalog> c
 {
 	m_catalog = cat;
 	m_model->setCatalog(cat);
+	m_functionTable->resizeColumnsToContents();
 }
 
 void CatalogFunctionsPage::functionTable_currentRowChanged(const QModelIndex &current, const QModelIndex &previous)

pglab/widgets/CatalogIndexPage.cpp

@@ -12,7 +12,6 @@ CatalogIndexPage::CatalogIndexPage(QWidget *parent)
 {
 	m_indexModel = new IndexModel(this);
 	m_sortFilterProxy->setSourceModel(m_indexModel);
-
 	m_tableView->setItemDelegateForColumn(0, new IconColumnDelegate(this));
 
 	connect(m_tableView->selectionModel(), &QItemSelectionModel::selectionChanged,

pglab/widgets/CatalogSequencesPage.cpp

@@ -33,17 +33,13 @@ CatalogSequencesPage::CatalogSequencesPage(QWidget *parent)
 
 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);
+	m_sequenceTable->resizeColumnsToContents();
 }
 
 void CatalogSequencesPage::sequenceTable_currentRowChanged(const QModelIndex &current, const QModelIndex &previous)

pglab/widgets/CatalogTablesPage.cpp

@@ -15,12 +15,15 @@
 
 #include <QApplication>
 #include <QStringBuilder>
+#include <QSortFilterProxyModel>
 #include <QTableWidget>
 
 CatalogTablesPage::CatalogTablesPage(QWidget *parent)
 	: QSplitter(Qt::Horizontal, parent)
 {
 	m_tableView = new PgLabTableView(this);
+	m_tableView->setSelectionBehavior(QAbstractItemView::SelectRows);
+	m_tableView->setSelectionMode(QAbstractItemView::SingleSelection);
 	m_detailsTabs = new QTabWidget(this);
 
 	// Populate splitter
@@ -29,7 +32,10 @@ CatalogTablesPage::CatalogTablesPage(QWidget *parent)
 
 	// Setup model(s)
 	m_tablesModel = new TablesTableModel(this);
-	m_tableView->setModel(m_tablesModel);
+	m_tablesSortFilter = new QSortFilterProxyModel(this);
+	m_tablesSortFilter->setSourceModel(m_tablesModel);
+	m_tableView->setModel(m_tablesSortFilter);
+	m_tableView->setSortingEnabled(true);
 
 	// - Columns page
 	m_columnsPage = new ColumnPage(this);
@@ -70,7 +76,7 @@ CatalogTablesPage::CatalogTablesPage(QWidget *parent)
 			this, &CatalogTablesPage::tableListTable_layoutChanged);
 }
 
-void CatalogTablesPage::retranslateUi(bool all)
+void CatalogTablesPage::retranslateUi(bool /*all*/)
 {
 	auto set_tabtext = [this] (QWidget *widget, QString translation) {
 		m_detailsTabs->setTabText(m_detailsTabs->indexOf(widget), translation);

pglab/widgets/CatalogTablesPage.h

@@ -16,6 +16,7 @@ class PgLabTableView;
 class PropertiesPage;
 class QTabWidget;
 class SqlCodePreview;
+class QSortFilterProxyModel;
 class TablesTableModel;
 class TriggerPage;
 
@@ -32,6 +33,7 @@ public:
 private:
 	PgLabTableView *m_tableView = nullptr;
 	TablesTableModel* m_tablesModel = nullptr;
+	QSortFilterProxyModel *m_tablesSortFilter = nullptr;
 
 	// Details
 	QTabWidget *m_detailsTabs = nullptr;