Initial commit. Contains a simple query tool.

mainwindow.cpp

@@ -0,0 +1,51 @@
+#include "mainwindow.h"
+#include "ui_mainwindow.h"
+
+#include "QueryResultModel.h"
+#include "sqlhighlighter.h"
+
+namespace pg = Pgsql;
+
+const char * test_query =
+	"SELECT id, program, version, lic_bedrijf, lic_plaats, "
+	"lic_number, callstack_crc_1, callstack_crc_2, callstack_crc_3, exception_class, "
+	"exception_message \nFROM foutrapport";
+
+MainWindow::MainWindow(QWidget *parent) :
+	QMainWindow(parent),
+	ui(new Ui::MainWindow)
+{
+	ui->setupUi(this);
+
+	QFont font;
+	font.setFamily("Source Code Pro");
+	font.setFixedPitch(true);
+	font.setPointSize(10);
+	ui->queryEdit->setFont(font);
+	highlighter.reset(new SqlHighlighter(ui->queryEdit->document()));
+	ui->queryEdit->setPlainText(test_query);
+
+	ui->connectionStringEdit->setText("user=postgres dbname=foutrapport password=admin");
+
+	//performQuery();
+
+	QAction *action = ui->mainToolBar->addAction("execute");
+	connect(action, &QAction::triggered, this, &MainWindow::performQuery);
+}
+
+MainWindow::~MainWindow()
+{}
+
+void MainWindow::performQuery()
+{
+	ui->ResultView->setModel(nullptr);
+	resultModel.reset();
+
+	QString connstr = ui->connectionStringEdit->text();
+	pg::Connection conn;
+	if (conn.connect(connstr + " application_name=Ivory client_encoding=utf8")) {
+		pg::Result dbres = conn.Query(ui->queryEdit->toPlainText());
+		resultModel.reset(new QueryResultModel(this , std::move(dbres)));
+		ui->ResultView->setModel(resultModel.get());
+	}
+}