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/*
* Tests the KNumInput Widget class
*
* Copyright (c) 1999 by Dirk A. Mueller <dmuell@gmx.net>
*
* License: GPL, version 2
* Version: $Id:
*
*/
#include <qlayout.h>
#include <qvgroupbox.h>
#include <kapplication.h>
#include <knuminput.h>
#include "knuminputtest.h"
KApplication *a;
#include <kdebug.h>
void TopLevel::slotPrint( int n ) {
kdDebug() << "slotPrint( " << n << " )" << endl;
}
void TopLevel::slotPrint( double n ) {
kdDebug() << "slotPrint( " << n << " )" << endl;
}
#define conn(x,y) connect( x, SIGNAL(valueChanged(y)), SLOT(slotPrint(y)))
TopLevel::TopLevel(QWidget *parent, const char *name)
: QWidget(parent, name)
{
setCaption("KNumInput test application");
QBoxLayout* l = new QHBoxLayout(this, 10);
QGroupBox* b1 = new QVGroupBox("KIntNumInput", this);
i1 = new KIntNumInput(42, b1, 10, "perc_no_slider");
i1->setLabel("percent of usage (no slider)");
i1->setRange(0, 100, 5, false);
conn(i1,int);
i2 = new KIntNumInput(i1, 42, b1);
i2->setLabel("percentage of usage (with slider)");
i2->setRange(0, 100, 5);
i2->setSuffix(" %");
conn(i2,int);
i3 = new KIntNumInput(i2, 0xAF, b1, 16);
i3->setLabel("Hex byte (no slider)");
i3->setRange(0, 255, 1, false);
i3->setSuffix(" (hex)");
conn(i3,int);
i4 = new KIntNumInput(i3, 0xfe, b1, 16);
i4->setLabel("Hex byte (with slider)");
i4->setRange(0, 255, 1);
conn(i4,int);
i5 = new KIntNumInput(i4, 10, b1, 10);
i5->setLabel("Width (keeps aspect ratio):");
i5->setRange(0, 200, 1, false);
i5->setReferencePoint( 5 );
i6 = new KIntNumInput(i5, 20, b1, 10);
i6->setLabel("Height (should be 2xWidth):");
i6->setRange(0, 200, 1, false);
i6->setReferencePoint( 10 );
connect( i5, SIGNAL(relativeValueChanged(double)),
i6, SLOT(setRelativeValue(double)) );
connect( i6, SIGNAL(relativeValueChanged(double)),
i5, SLOT(setRelativeValue(double)) );
i7 = new KIntNumInput(i6, 0, b1, 10);
i7->setLabel("math test:", AlignVCenter|AlignLeft );
i7->setRange( INT_MIN, INT_MAX, 1 );
conn(i7,int);
l->addWidget(b1);
QGroupBox* b2 = new QVGroupBox("KDoubleNumInput", this);
d1 = new KDoubleNumInput(4.0, b2, "perc_double_no_slider");
d1->setLabel("percent of usage (no slider)", AlignTop | AlignRight);
d1->setRange(0.0, 4000.0, 0.01, false);
//d1->setValue(1.00000000000000000001);
conn(d1,double);
d2 = new KDoubleNumInput(d1, 0.422, b2, "perc_double_with_slider");
d2->setLabel("percentage of usage (with slider)", AlignBottom | AlignLeft);
d2->setRange(0, 1.0, 0.005);
d2->setSuffix("%");
conn(d2,double);
d3 = new KDoubleNumInput(d2, 16.20, b2);
d3->setLabel("cash: ", AlignVCenter | AlignHCenter);
d3->setRange(0.10, 100, 0.1);
d3->setPrefix("p");
d3->setSuffix("$");
conn(d3,double);
d4 = new KDoubleNumInput(d3, INT_MAX/10000.0, b2);
d4->setPrecision(3);
d4->setRange(double(INT_MIN+1)/1000.0, double(INT_MAX)/1000.0, 1);
d4->setLabel("math test: ", AlignVCenter | AlignLeft);
// d4->setFormat("%g");
conn(d4,double);
d5 = new KDoubleNumInput(d4, double(INT_MIN+1)/1e9, double(INT_MAX-1)/1e9,
0.1, 0.001, 9, b2, "d5");
d5->setLabel("math test 2: ", AlignVCenter|AlignLeft);
conn(d5,double);
d6 = new KDoubleNumInput(d5, -10, 10, 0, 0.001, 3, b2, "d6");
d6->setLabel("aspect ratio test with a negative ratio:");
d6->setReferencePoint( 1 );
d7 = new KDoubleNumInput(d6, -30, 30, 0, 0.001, 3, b2, "d7");
d7->setReferencePoint( -3 );
connect( d6, SIGNAL(relativeValueChanged(double)),
d7, SLOT(setRelativeValue(double)) );
connect( d7, SIGNAL(relativeValueChanged(double)),
d6, SLOT(setRelativeValue(double)) );
l->addWidget(b2);
}
int main( int argc, char ** argv )
{
a = new KApplication ( argc, argv, "KNuminputTest" );
TopLevel *toplevel = new TopLevel(0, "knuminputtest");
toplevel->show();
a->setMainWidget(toplevel);
a->exec();
}
#include "knuminputtest.moc"
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