Reorganization of pgLab project

pglab/catalog/widgets/TriggerPage.cpp

@@ -0,0 +1,57 @@
+#include "TriggerPage.h"
+#include "ResultTableModelUtil.h"
+#include "UserConfiguration.h"
+#include "catalog/PgClass.h"
+#include "SqlCodePreview.h"
+#include "catalog/models/TriggerTableModel.h"
+#include "CustomFilterSortModel.h"
+#include "CustomDataRole.h"
+#include "util/PgLabTableView.h"
+#include "catalog/PgProcContainer.h"
+#include <QHeaderView>
+#include <QStringBuilder>
+#include <unordered_set>
+
+TriggerPage::TriggerPage(QWidget *parent)
+	: CatalogPageBase(parent)
+{
+	m_model = new TriggerTableModel(this);
+	m_sortFilterProxy->setSourceModel(m_model);
+
+	connect(m_tableView->selectionModel(), &QItemSelectionModel::selectionChanged,
+			this, &TriggerPage::tableView_selectionChanged);
+	connect(m_model, &TriggerTableModel::modelReset, m_definitionView, &SqlCodePreview::clear);
+}
+
+
+void TriggerPage::catalogSet()
+{
+	m_model->setCatalog(m_catalog);
+}
+
+
+void TriggerPage::setFilter(const std::optional<PgClass> &cls)
+{
+	m_sortFilterProxy->setOidFilterTable(cls ? cls->oid() : InvalidOid, FirstHiddenValue);
+	m_tableView->resizeColumnsToContents();
+}
+
+
+void TriggerPage::tableView_selectionChanged(const QItemSelection &/*selected*/, const QItemSelection &/*deselected*/)
+{
+	auto rijen = selectedRows();
+
+	QString drops;
+	QString creates;
+	for (auto rij : rijen) {
+		auto&& t = m_model->trigger(rij);
+		drops += t.dropSql() % "\n";
+		creates += t.createSql() % "\n";
+
+		const PgProc *proc = m_catalog->procs()->getByKey(t.foid);
+		if (proc) {
+			creates += "\n" % proc->createSql() % "\n";
+		}
+	}
+	m_definitionView->setPlainText(drops % "\n" % creates);
+}