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/*
This file is part of RoboJournal.
Copyright (c) 2012 by Will Kraft <pwizard@gmail.com>.
RoboJournal 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.
RoboJournal 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.
You should have received a copy of the GNU General Public License
along with RoboJournal. If not, see <http://www.gnu.org/licenses/>.
*/
#include "dblogin.h"
#include "ui_dblogin.h"
#include "mainwindow.h"
#include "buffer.h"
#include <iostream>
#include "configmanager.h"
DBLogin::DBLogin(QWidget *parent) :
QDialog(parent),
ui(new Ui::DBLogin)
{
ui->setupUi(this);
// hide question mark button in title bar when running on Windows
this->setWindowFlags(this->windowFlags() & ~Qt::WindowContextHelpButtonHint);
int width=this->width();
int height=this->height();
this->setMaximumSize(width,height);
this->setMinimumSize(width,height);
}
DBLogin::~DBLogin()
{
delete ui;
}
// function that checks if the config has changed
// and refreshes the form if necessary
void DBLogin::ResetPassword(){
ui->Password->setText(NULL);
}
void DBLogin::Refresh(){
// Check to see if defaults are being used
if(Buffer::alwaysusedefaults){
ui->UseDBDefault->setChecked(true);
ui->DBHost->setText(Buffer::defaulthost);
ui->WhichDB->setText(Buffer::defaultdatabase);
ui->DBHost->setDisabled(true);
ui->WhichDB->setDisabled(true);
ui->UseUserDefault->setChecked(true);
ui->Username->setText(Buffer::defaultuser);
ui->Username->setDisabled(true);
}
else{
ui->UseDBDefault->setChecked(false);
ui->DBHost->setEnabled(true);
ui->WhichDB->setEnabled(true);
ui->DBHost->setText(NULL);
ui->WhichDB->setText(NULL);
ui->UseUserDefault->setChecked(false);
ui->Username->setEnabled(true);
ui->Username->setText(NULL);
}
if(ui->UseDBDefault->isChecked() && ui->UseUserDefault->isChecked()){
ui->Password->setFocus(Qt::PopupFocusReason);
}
}
void DBLogin::on_Username_textChanged(const QString &Username)
{
if(Username=="root"){
if(!Buffer::allowroot){
QPixmap noicon("qrc:///icons/delete.png");
ui->WarningLabel->setPixmap(noicon);
ui->WarningLabel->setText("<font color=\"red\"><b>Root logins are not allowed!</b></font>");
ui->buttonBox->setDisabled(true);
}
else{
QPixmap noicon("qrc:///icons/delete.png");
ui->WarningLabel->setPixmap(noicon);
ui->WarningLabel->setText("<font color=\"red\"><b>Warning: Root logins can be dangerous!</b></font>");
}
}
else{
ui->WarningLabel->setText(NULL);
ui->buttonBox->setEnabled(true);
}
}
void DBLogin::on_UseUserDefault_clicked()
{
if(ui->UseUserDefault->isChecked()){
ui->Username->setDisabled(true);
ui->Username->setText(Buffer::defaultuser);
}
else{
ui->Username->setEnabled(true);
ui->Username->setText(NULL);
}
}
void DBLogin::on_UseDBDefault_clicked()
{
if(ui->UseDBDefault->isChecked()){
ui->DBHost->setDisabled(true);
ui->WhichDB->setDisabled(true);
ui->DBHost->setText(Buffer::defaulthost);
ui->WhichDB->setText(Buffer::defaultdatabase);
}
else{
ui->DBHost->setEnabled(true);
ui->WhichDB->setEnabled(true);
ui->DBHost->setText(NULL);
ui->WhichDB->setText(NULL);
}
}
void DBLogin::on_buttonBox_accepted()
{
using namespace std;
// get data from form and pass it to Buffer class
Buffer::login_succeeded=true;
Buffer::database_name=ui->WhichDB->text();
Buffer::host=ui->DBHost->text();
Buffer::username=ui->Username->text();
Buffer::password=ui->Password->text();
}
void DBLogin::on_buttonBox_rejected()
{
//login_succeeded=0;
Buffer::login_succeeded=false;
}
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