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If there is a selection in the query then only that part is Executed or explained.

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Replaced QTextEdit with QPLainTextEdit as it is more efficient and CAN do syntax highlighting.
This commit is contained in:
Eelke Klein 2017-01-16 17:31:46 +01:00
parent c555182ddd
commit 5831f18008
5 changed files with 44 additions and 39 deletions
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25
mainwindow.cpp
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@ -6,6 +6,7 @@
#include "sqlhighlighter.h"
#include <QStandardPaths>
#include <QFileDialog>
#include <QTextDocumentFragment>
#include <QTextStream>
#include <QTextTable>
#include <QTimer>
@ -93,6 +94,7 @@ MainWindow::MainWindow(QWidget *parent)
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");
@ -191,6 +193,19 @@ void MainWindow::startConnect()
m_dbConnection.setupConnection(m_config);
}
std::string MainWindow::getCommand() const
{
QString command;
QTextCursor cursor = ui->queryEdit->textCursor();
if (cursor.hasSelection()) {
command = cursor.selection().toPlainText();
}
else {
command = ui->queryEdit->toPlainText();
}
return command.toUtf8().data();
}
void MainWindow::performQuery()
{
if (m_dbConnection.state() == ASyncDBConnection::State::Connected) {
@ -200,9 +215,7 @@ void MainWindow::performQuery()
resultModel.reset();
ui->messagesEdit->clear();
QString command = ui->queryEdit->toPlainText();
std::string cmd = command.toUtf8().data();
std::string cmd = getCommand();
startTimer();
m_dbConnection.send(cmd,
[this](std::shared_ptr<Pgsql::Result> res)
@ -274,9 +287,7 @@ void MainWindow::performExplain()
addLog("Explain clicked");
startTimer();
QString command = "EXPLAIN (ANALYZE, VERBOSE, BUFFERS, FORMAT JSON) ";
command += ui->queryEdit->toPlainText();
std::string cmd = command.toUtf8().data();
std::string cmd = "EXPLAIN (ANALYZE, VERBOSE, BUFFERS, FORMAT JSON) " + getCommand();
m_dbConnection.send(cmd,
[this](std::shared_ptr<Pgsql::Result> res)
{
@ -410,7 +421,7 @@ void MainWindow::on_actionLoad_SQL_triggered()
ui->queryEdit->clear();
while (!stream.atEnd()){
QString line = stream.readLine();
ui->queryEdit->append(line);
ui->queryEdit->appendPlainText(line);
}
}