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