wizard-main-cpp.html

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    <a href="qhbox.html">QHBox</a> *row5 = new <a href="qhbox.html">QHBox</a>( page );

    <a href="qlabel.html">QLabel</a> *label1 = new <a href="qlabel.html">QLabel</a>( " First Name: ", row1 );
    label1-&gt;<a href="qlabel.html#4743c8">setAlignment</a>( Qt::AlignVCenter );
    <a href="qlabel.html">QLabel</a> *label2 = new <a href="qlabel.html">QLabel</a>( " Last Name: ", row2 );
    label2-&gt;<a href="qlabel.html#4743c8">setAlignment</a>( Qt::AlignVCenter );
    <a href="qlabel.html">QLabel</a> *label3 = new <a href="qlabel.html">QLabel</a>( " Address: ", row3 );
    label3-&gt;<a href="qlabel.html#4743c8">setAlignment</a>( Qt::AlignVCenter );
    <a href="qlabel.html">QLabel</a> *label4 = new <a href="qlabel.html">QLabel</a>( " Phone Number: ", row4 );
    label4-&gt;<a href="qlabel.html#4743c8">setAlignment</a>( Qt::AlignVCenter );
    <a href="qlabel.html">QLabel</a> *label5 = new <a href="qlabel.html">QLabel</a>( " E-Mail: ", row5 );
    label5-&gt;<a href="qlabel.html#4743c8">setAlignment</a>( Qt::AlignVCenter );

    label1-&gt;<a href="qwidget.html#893704">setMinimumWidth</a>( label4-&gt;<a href="qlabel.html#f40fcc">sizeHint</a>().width() );
    label2-&gt;<a href="qwidget.html#893704">setMinimumWidth</a>( label4-&gt;<a href="qlabel.html#f40fcc">sizeHint</a>().width() );
    label3-&gt;<a href="qwidget.html#893704">setMinimumWidth</a>( label4-&gt;<a href="qlabel.html#f40fcc">sizeHint</a>().width() );
    label4-&gt;<a href="qwidget.html#893704">setMinimumWidth</a>( label4-&gt;<a href="qlabel.html#f40fcc">sizeHint</a>().width() );
    label5-&gt;<a href="qwidget.html#893704">setMinimumWidth</a>( label4-&gt;<a href="qlabel.html#f40fcc">sizeHint</a>().width() );

    firstName = new <a href="qlineedit.html">QLineEdit</a>( row1 );
    lastName = new <a href="qlineedit.html">QLineEdit</a>( row2 );
    address = new <a href="qlineedit.html">QLineEdit</a>( row3 );
    phone = new <a href="qlineedit.html">QLineEdit</a>( row4 );
    email = new <a href="qlineedit.html">QLineEdit</a>( row5 );

    <a href="qobject.html#fbde73">connect</a>( firstName, SIGNAL( textChanged( const QString &amp; ) ), this, SLOT( <a href=#51>dataChanged</a>( const QString &amp; ) ) );
    <a href="qobject.html#fbde73">connect</a>( lastName, SIGNAL( textChanged( const QString &amp; ) ), this, SLOT( <a href=#51>dataChanged</a>( const QString &amp; ) ) );
    <a href="qobject.html#fbde73">connect</a>( email, SIGNAL( textChanged( const QString &amp; ) ), this, SLOT( <a href=#51>dataChanged</a>( const QString &amp; ) ) );

    <a href="qwizard.html#f29492">addPage</a>( page2, "Personal Data" );

    <a href="qwizard.html#058879">setHelpEnabled</a>( page2, FALSE );
}

void <a name="48"></a>Wizard::setupPage3()
{
    page3 = new <a href="qhbox.html">QHBox</a>( this );
    page3-&gt;setSpacing(8);

    <a href="qlabel.html">QLabel</a> *info = new <a href="qlabel.html">QLabel</a>( page3 );
    info-&gt;<a href="qwidget.html#d7e4b9">setPalette</a>( yellow );
    info-&gt;<a href="qlabel.html#bc5ea6">setText</a>( "\n"
                   "  Look here to see of  \n"
                   "  the data you entered  \n"
                   "  is correct. To confirm,  \n"
                   "  press the [Finish] button  \n"
                   "  else go back to correct  \n"
                   "  mistakes." );
    info-&gt;<a href="qlabel.html#9077ed">setIndent</a>(8);
    info-&gt;<a href="qlabel.html#4743c8">setAlignment</a>( AlignTop|AlignLeft );
    info-&gt;<a href="qwidget.html#99d237">setMaximumWidth</a>( info-&gt;<a href="qlabel.html#f40fcc">sizeHint</a>().width() );

    <a href="qvbox.html">QVBox</a> *page = new <a href="qvbox.html">QVBox</a>( page3 );

    <a href="qhbox.html">QHBox</a> *row1 = new <a href="qhbox.html">QHBox</a>( page );
    <a href="qhbox.html">QHBox</a> *row2 = new <a href="qhbox.html">QHBox</a>( page );
    <a href="qhbox.html">QHBox</a> *row3 = new <a href="qhbox.html">QHBox</a>( page );
    <a href="qhbox.html">QHBox</a> *row4 = new <a href="qhbox.html">QHBox</a>( page );
    <a href="qhbox.html">QHBox</a> *row5 = new <a href="qhbox.html">QHBox</a>( page );
    <a href="qhbox.html">QHBox</a> *row6 = new <a href="qhbox.html">QHBox</a>( page );

    <a href="qlabel.html">QLabel</a> *label1 = new <a href="qlabel.html">QLabel</a>( " Personal Key: ", row1 );
    label1-&gt;<a href="qlabel.html#4743c8">setAlignment</a>( Qt::AlignVCenter );
    <a href="qlabel.html">QLabel</a> *label2 = new <a href="qlabel.html">QLabel</a>( " First Name: ", row2 );
    label2-&gt;<a href="qlabel.html#4743c8">setAlignment</a>( Qt::AlignVCenter );
    <a href="qlabel.html">QLabel</a> *label3 = new <a href="qlabel.html">QLabel</a>( " Last Name: ", row3 );
    label3-&gt;<a href="qlabel.html#4743c8">setAlignment</a>( Qt::AlignVCenter );
    <a href="qlabel.html">QLabel</a> *label4 = new <a href="qlabel.html">QLabel</a>( " Address: ", row4 );
    label4-&gt;<a href="qlabel.html#4743c8">setAlignment</a>( Qt::AlignVCenter );
    <a href="qlabel.html">QLabel</a> *label5 = new <a href="qlabel.html">QLabel</a>( " Phone Number: ", row5 );
    label5-&gt;<a href="qlabel.html#4743c8">setAlignment</a>( Qt::AlignVCenter );
    <a href="qlabel.html">QLabel</a> *label6 = new <a href="qlabel.html">QLabel</a>( " E-Mail: ", row6 );
    label6-&gt;<a href="qlabel.html#4743c8">setAlignment</a>( Qt::AlignVCenter );

    label1-&gt;<a href="qwidget.html#893704">setMinimumWidth</a>( label1-&gt;<a href="qlabel.html#f40fcc">sizeHint</a>().width() );
    label2-&gt;<a href="qwidget.html#893704">setMinimumWidth</a>( label1-&gt;<a href="qlabel.html#f40fcc">sizeHint</a>().width() );
    label3-&gt;<a href="qwidget.html#893704">setMinimumWidth</a>( label1-&gt;<a href="qlabel.html#f40fcc">sizeHint</a>().width() );
    label4-&gt;<a href="qwidget.html#893704">setMinimumWidth</a>( label1-&gt;<a href="qlabel.html#f40fcc">sizeHint</a>().width() );
    label5-&gt;<a href="qwidget.html#893704">setMinimumWidth</a>( label1-&gt;<a href="qlabel.html#f40fcc">sizeHint</a>().width() );
    label6-&gt;<a href="qwidget.html#893704">setMinimumWidth</a>( label1-&gt;<a href="qlabel.html#f40fcc">sizeHint</a>().width() );

    lKey = new <a href="qlabel.html">QLabel</a>( row1 );
    lFirstName = new <a href="qlabel.html">QLabel</a>( row2 );
    lLastName = new <a href="qlabel.html">QLabel</a>( row3 );
    lAddress = new <a href="qlabel.html">QLabel</a>( row4 );
    lPhone = new <a href="qlabel.html">QLabel</a>( row5 );
    lEmail = new <a href="qlabel.html">QLabel</a>( row6 );

    <a href="qwizard.html#f29492">addPage</a>( page3, "Finish" );

    <a href="qwizard.html#ea4d4e">setFinish</a>( page3, TRUE );
    <a href="qwizard.html#058879">setHelpEnabled</a>( page3, FALSE );
}

void <a name="49"></a>Wizard::showPage( <a href="qwidget.html">QWidget</a>* page )
{
    if ( page == page1 ) {
    } else if ( page == page2 ) {
    } else if ( page == page3 ) {
        lKey-&gt;setText( key-&gt;text() );
        lFirstName-&gt;setText( firstName-&gt;text() );
        lLastName-&gt;setText( lastName-&gt;text() );
        lAddress-&gt;setText( address-&gt;text() );
        lPhone-&gt;setText( phone-&gt;text() );
        lEmail-&gt;setText( email-&gt;text() );
    }

    <a href="qwizard.html#9f7d8a">QWizard::showPage</a>(page);

    if ( page == page1 ) {
        <a href=#50>keyChanged</a>( key-&gt;text() );
        key-&gt;setFocus();
    } else if ( page == page2 ) {
        <a href=#51>dataChanged</a>( firstName-&gt;text() );
        firstName-&gt;setFocus();
    } else if ( page == page3 ) {
        <a href="qwizard.html#605909">finishButton</a>()-&gt;setEnabled( TRUE );
        <a href="qwizard.html#605909">finishButton</a>()-&gt;setFocus();
    }
}

void <a name="50"></a>Wizard::keyChanged( const QString &amp;text )
{
    if ( text.length() == 4 )
        <a href="qwizard.html#1e5507">nextButton</a>()-&gt;setEnabled( TRUE );
    else
        <a href="qwizard.html#1e5507">nextButton</a>()-&gt;setEnabled( FALSE );
}

void <a name="51"></a>Wizard::dataChanged( const QString &amp; )
{
    if ( !firstName-&gt;text().isEmpty() &amp;&amp;
         !lastName-&gt;text().isEmpty() &amp;&amp;
         !email-&gt;text().isEmpty() )
        <a href="qwizard.html#1e5507">nextButton</a>()-&gt;setEnabled( TRUE );
    else
        <a href="qwizard.html#1e5507">nextButton</a>()-&gt;setEnabled( FALSE );
}
</pre>


  <hr>

  Main:
<pre>/****************************************************************************
** &#36;Id&#58; qt/examples/wizard/main.cpp   2.3.8   edited 2004-05-12 $
**
** Copyright (C) 1992-2000 Trolltech AS.  All rights reserved.
**
** This file is part of an example program for Qt.  This example
** program may be used, distributed and modified without limitation.
**
*****************************************************************************/

#include "wizard.h"
#include &lt;<a name="qapplication.h"></a><a href="qapplication-h.html">qapplication.h</a>&gt;

int main(int argc,char **argv)
{
    <a name="QApplication"></a><a href="qapplication.html">QApplication</a> a(argc,argv);

    Wizard wizard;
    wizard.<a name="setCaption"></a><a href="qwidget.html#d6a291">setCaption</a>("Qt Example - Wizard");
    return wizard.<a name="exec"></a><a href="qdialog.html#0beb1a">exec</a>();
}
</pre>
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