/*************************************************************************** * 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 . * * * ** 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 . * * * * 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 #include #include #include #include #include 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 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