[Qt-interest] Using more than one .ui files in a project

[jaff at student.dei.uc.pt]

Hi all,

I made a simple login dialog and the app is running just fine, but now 
I'm facing a new problem: I want to add another .ui file to the project 
and I don't know how to use it. I'll be more specific: I want to use a 
.ui file that is already created. I imported it to my project 
(File->Open File Or Project...) and I thought it was mandatory to 
create a new class (both .h and .cpp file) to instantiate it, but the 
little code I did just brought confusion and errors to the project, so 
I deleted both files (header and source).

The real question here is, now that I have 2 .ui files in my project, 
how can I use the second one (I don't know if this is useful but I 
already have a login window and the new one is the main window, so I 
want to go from the login to the main window)?

I don't know if I'm being confusing explaining my issue, but I'm new to 
this. I send the files in attachment (is little and simple).

If anyone knows what I'm looking for please say something, it will be 
much appreciated :]

Thanks in advance,
João

----------------------------------------------------------------
This message was sent using IMP, the Internet Messaging Program.

-------------- next part --------------
A non-text attachment was scrubbed...
Name: Backoffice.pro
Type: application/octet-stream
Size: 344 bytes
Desc: not available
Url : http://lists.qt-project.org/pipermail/qt-interest-old/attachments/20100714/6d0b42b6/attachment.obj 
-------------- next part --------------
#include "logindialog.h"
#include "ui_logindialog.h"

LoginDialog::LoginDialog(QWidget *parent) :
    QDialog(parent),
    ui(new Ui::LoginDialog)
{
    ui->setupUi(this);
    ui->lineEdit_2->setEchoMode(QLineEdit::Password);
}

LoginDialog::~LoginDialog()
{
    delete ui;
}

void LoginDialog::clearButtonClickedHandler()
{
    ui->lineEdit->clear();
    ui->lineEdit_2->clear();
    ui->lineEdit_3->clear();
}

void LoginDialog::connectToServer()
{
    QString server = ui->label_3->text();

    if(server=="")
        tcpSocket.connectToHost(QHostAddress::LocalHost, 6178);
    else
        tcpSocket.connectToHost(server, 6178);
}

//void LoginDialog::showMainWindow()
//{

//}
-------------- next part --------------
#ifndef LOGINDIALOG_H
#define LOGINDIALOG_H

#include <QDialog>
#include <QtNetwork/QTcpSocket>
#include <QtNetwork/QHostAddress>
#include <QString>

namespace Ui
{
    class LoginDialog;
}

class LoginDialog : public QDialog
{
    Q_OBJECT

    public:
        explicit LoginDialog(QWidget *parent = 0);
        ~LoginDialog();

    public slots:
        void clearButtonClickedHandler();
        void connectToServer();
        //void showMainWindow();

    private:
        Ui::LoginDialog *ui;
        QTcpSocket tcpSocket;
};

#endif // LOGINDIALOG_H
-------------- next part --------------
A non-text attachment was scrubbed...
Name: logindialog.ui
Type: application/x-designer
Size: 3261 bytes
Desc: not available
Url : http://lists.qt-project.org/pipermail/qt-interest-old/attachments/20100714/6d0b42b6/attachment.bin 
-------------- next part --------------
#include <QtGui/QApplication>
#include "logindialog.h"

int main(int argc, char *argv[])
{
    QApplication a(argc, argv);
    LoginDialog w;
    w.show();

    return a.exec();
}
-------------- next part --------------
A non-text attachment was scrubbed...
Name: mainwindow.ui
Type: application/x-designer
Size: 12075 bytes
Desc: not available
Url : http://lists.qt-project.org/pipermail/qt-interest-old/attachments/20100714/6d0b42b6/attachment-0001.bin