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71 lines
2.1 KiB
71 lines
2.1 KiB
/*
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Rosegarden
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A MIDI and audio sequencer and musical notation editor.
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This program is Copyright 2000-2008
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Guillaume Laurent <glaurent@telegraph-road.org>,
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Chris Cannam <cannam@all-day-breakfast.com>,
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Richard Bown <richard.bown@ferventsoftware.com>
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The moral rights of Guillaume Laurent, Chris Cannam, and Richard
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Bown to claim authorship of this work have been asserted.
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Other copyrights also apply to some parts of this work. Please
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see the AUTHORS file and individual file headers for details.
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This program is free software; you can redistribute it and/or
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modify it under the terms of the GNU General Public License as
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published by the Free Software Foundation; either version 2 of the
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License, or (at your option) any later version. See the file
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COPYING included with this distribution for more information.
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*/
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#include "FloatEdit.h"
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#include "gui/widgets/HSpinBox.h"
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#include <kdialogbase.h>
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#include <tqgroupbox.h>
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#include <tqlabel.h>
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#include <tqstring.h>
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#include <tqvbox.h>
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#include <tqwidget.h>
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#include <cmath>
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namespace Rosegarden
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{
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FloatEdit::FloatEdit(TQWidget *parent,
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const TQString &title,
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const TQString &text,
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float min,
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float max,
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float value,
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float step):
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KDialogBase(parent, "rosegardenFloatEdit", true, title, Ok | Cancel, Ok)
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{
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TQVBox *vbox = makeVBoxMainWidget();
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TQGroupBox *groupBox = new TQGroupBox(1, TQt::Horizontal, text, vbox);
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TQVBox *inVbox = new TQVBox(groupBox);
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// Calculate decimal points according to the step size
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//
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double calDP = log10(step);
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int dps = 0;
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if (calDP < 0.0)
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dps = int( -calDP);
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//std::cout << "CAL DP = " << calDP << ", dps = " << dps << std::endl;
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m_spin = new HSpinBox(inVbox, value, 1, min, max, dps);
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new TQLabel(TQString("(min: %1, max: %2)").arg(min).arg(max), inVbox);
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}
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float
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FloatEdit::getValue() const
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{
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return m_spin->valuef();
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}
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}
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#include "FloatEdit.moc"
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