mirror of
https://github.com/python-LimeReport/LimeReport.git
synced 2024-12-24 12:34:39 +03:00
165 lines
6.3 KiB
C++
165 lines
6.3 KiB
C++
/***************************************************************************
|
|
* This file is part of the Lime Report project *
|
|
* Copyright (C) 2015 by Alexander Arin *
|
|
* arin_a@bk.ru *
|
|
* *
|
|
** GNU General Public License Usage **
|
|
* *
|
|
* This library is free software: you can redistribute it and/or modify *
|
|
* it under the terms of the GNU General Public License as published by *
|
|
* the Free Software Foundation, either version 3 of the License, or *
|
|
* (at your option) any later version. *
|
|
* You should have received a copy of the GNU General Public License *
|
|
* along with this program. If not, see <http://www.gnu.org/licenses/>. *
|
|
* *
|
|
** GNU Lesser General Public License **
|
|
* *
|
|
* This library is free software: you can redistribute it and/or modify *
|
|
* it under the terms of the GNU Lesser General Public License as *
|
|
* published by the Free Software Foundation, either version 3 of the *
|
|
* License, or (at your option) any later version. *
|
|
* You should have received a copy of the GNU Lesser General Public *
|
|
* License along with this library. *
|
|
* If not, see <http://www.gnu.org/licenses/>. *
|
|
* *
|
|
* This library is distributed in the hope that it will be useful, *
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of *
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
|
|
* GNU General Public License for more details. *
|
|
****************************************************************************/
|
|
#include "lrconnectiondialog.h"
|
|
#include "ui_lrconnectiondialog.h"
|
|
#include "lrglobal.h"
|
|
#include <QSqlDatabase>
|
|
#include <QSqlError>
|
|
#include <QDebug>
|
|
#include <QMessageBox>
|
|
#include <stdexcept>
|
|
#include <QFileDialog>
|
|
|
|
namespace LimeReport{
|
|
|
|
ConnectionDialog::ConnectionDialog(LimeReport::IConnectionController *conControl, LimeReport::ConnectionDesc* connectionDesc, QWidget *parent) :
|
|
QDialog(parent),
|
|
ui(new Ui::ConnectionDialog), m_connection(connectionDesc), m_controller(conControl), m_savedConnectionName("")
|
|
{
|
|
ui->setupUi(this);
|
|
setAttribute(Qt::WA_DeleteOnClose,true);
|
|
m_changeMode=m_connection!=0;
|
|
}
|
|
|
|
ConnectionDialog::~ConnectionDialog()
|
|
{
|
|
delete ui;
|
|
}
|
|
|
|
void ConnectionDialog::init()
|
|
{
|
|
ui->cbbDrivers->addItems(QSqlDatabase::drivers());
|
|
ui->cbbUseDefaultConnection->setEnabled(!m_controller->containsDefaultConnection());
|
|
}
|
|
|
|
void ConnectionDialog::showEvent(QShowEvent *)
|
|
{
|
|
connectionToUI();
|
|
}
|
|
|
|
void ConnectionDialog::slotAccept()
|
|
{
|
|
try {
|
|
checkFieldsFill();
|
|
if (ui->cbAutoConnect->isChecked()) checkConnection();
|
|
if (!m_connection){
|
|
m_controller->addConnectionDesc(uiToConnection());
|
|
} else {
|
|
m_controller->changeConnectionDesc(uiToConnection(m_connection));
|
|
}
|
|
close();
|
|
}
|
|
catch(LimeReport::ReportError &exception){
|
|
QMessageBox::critical(this,tr("Error"),exception.what());
|
|
}
|
|
}
|
|
|
|
void ConnectionDialog::slotCheckConnection()
|
|
{
|
|
try{
|
|
checkConnection();
|
|
QMessageBox::information(this,tr("Connection"),tr("Connection succsesfully established!"));
|
|
} catch(LimeReport::ReportError &exception) {
|
|
QMessageBox::critical(this,tr("Error"),exception.what());
|
|
}
|
|
}
|
|
|
|
void ConnectionDialog::checkFieldsFill()
|
|
{
|
|
if (ui->leConnectionName->text().isEmpty()){throw LimeReport::ReportError(tr("Connection Name is empty"));}
|
|
if (!m_changeMode&&QSqlDatabase::connectionNames().contains(ui->leConnectionName->text())) {
|
|
throw LimeReport::ReportError(tr("Connection with name ")+ui->leConnectionName->text()+tr(" already exists "));
|
|
}
|
|
}
|
|
|
|
bool ConnectionDialog::checkConnection()
|
|
{
|
|
QScopedPointer<LimeReport::ConnectionDesc> con(uiToConnection());
|
|
if (!m_controller->checkConnectionDesc(con.data())){
|
|
throw LimeReport::ReportError(m_controller->lastError());
|
|
}
|
|
return true;
|
|
}
|
|
|
|
ConnectionDesc *ConnectionDialog::uiToConnection(LimeReport::ConnectionDesc* conDesc)
|
|
{
|
|
LimeReport::ConnectionDesc* result;
|
|
if (conDesc)
|
|
result = conDesc;
|
|
else
|
|
result = new LimeReport::ConnectionDesc();
|
|
result ->setName(ConnectionDesc::connectionNameForReport(ui->leConnectionName->text()));
|
|
result ->setHost(ui->leServerName->text());
|
|
result ->setDriver(ui->cbbDrivers->currentText());
|
|
result ->setUserName(ui->leUserName->text());
|
|
result ->setPassword(ui->lePassword->text());
|
|
result ->setDatabaseName(ui->leDataBase->text());
|
|
result ->setAutoconnect(ui->cbAutoConnect->isChecked());
|
|
return result ;
|
|
}
|
|
|
|
void ConnectionDialog::connectionToUI()
|
|
{
|
|
init();
|
|
if (!m_connection) return;
|
|
ui->leConnectionName->setText(ConnectionDesc::connectionNameForUser(m_connection->name()));
|
|
ui->cbbUseDefaultConnection->setChecked(m_connection->name().compare(QSqlDatabase::defaultConnection) == 0);
|
|
ui->leDataBase->setText(m_connection->databaseName());
|
|
ui->leServerName->setText(m_connection->host());
|
|
ui->leUserName->setText(m_connection->userName());
|
|
ui->lePassword->setText(m_connection->password());
|
|
ui->cbbDrivers->setCurrentIndex(ui->cbbDrivers->findText(m_connection->driver()));
|
|
ui->cbAutoConnect->setChecked(m_connection->autoconnect());
|
|
}
|
|
|
|
void ConnectionDialog::on_toolButton_clicked()
|
|
{
|
|
ui->leDataBase->setText(QFileDialog::getOpenFileName());
|
|
}
|
|
|
|
void ConnectionDialog::on_cbbUseDefaultConnection_toggled(bool checked)
|
|
{
|
|
if (checked){
|
|
m_savedConnectionName = ui->leConnectionName->text();
|
|
ui->leConnectionName->setText(tr("defaultConnection"));
|
|
ui->leConnectionName->setEnabled(false);
|
|
} else {
|
|
ui->leConnectionName->setText(m_savedConnectionName);
|
|
ui->leConnectionName->setEnabled(true);
|
|
}
|
|
}
|
|
|
|
} // namespace LimeReport
|
|
|
|
|
|
|
|
|
|
|