kwave
18.07.70
ScaleWidget.h
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/***************************************************************************
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ScaleWidget.h - widget for drawing a scale under an image
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-------------------
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begin : Sep 18 2001
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copyright : (C) 2001 by Thomas Eschenbacher
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email : Thomas Eschenbacher <thomas.eschenbacher@gmx.de>
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***************************************************************************/
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/***************************************************************************
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* *
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* This program is free software; you can redistribute it and/or modify *
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* it under the terms of the GNU General Public License as published by *
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* the Free Software Foundation; either version 2 of the License, or *
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* (at your option) any later version. *
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* *
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***************************************************************************/
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#ifndef SCALE_WIDGET_H
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#define SCALE_WIDGET_H
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#include "config.h"
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#include <QtGlobal>
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#include <QString>
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#include <QWidget>
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class
QPaintEvent;
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class
QPainter;
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class
QSize;
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namespace
Kwave
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{
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class
Q_DECL_EXPORT
ScaleWidget
:
public
QWidget
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{
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public
:
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explicit
ScaleWidget
(QWidget *parent);
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ScaleWidget
(QWidget *parent,
int
low,
int
high,
const
QString &unit);
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virtual
~
ScaleWidget
() Q_DECL_OVERRIDE;
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void
setMinMax(
int
min,
int
max);
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void
setUnit(
const
QString &text);
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void
setLogMode(
bool
log);
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virtual
QSize minimumSize()
const
;
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virtual
QSize sizeHint()
const
Q_DECL_OVERRIDE;
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protected
:
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virtual
void
paintEvent(QPaintEvent *) Q_DECL_OVERRIDE;
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void
drawLinear(QPainter &p,
int
w,
int
h,
bool
inverse);
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void
drawLog(QPainter &p,
int
w,
int
h,
bool
inverse);
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void
paintText(QPainter &p,
int
x,
int
y,
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bool
reverse,
const
QString &text);
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private
:
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int
m_low
;
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int
m_high
;
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bool
m_logmode
;
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QString
m_unittext
;
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};
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}
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#endif // SCALE_WIDGET_H
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//***************************************************************************
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//***************************************************************************
Kwave
Definition:
App.h:33
Kwave::ScaleWidget::m_unittext
QString m_unittext
Definition:
ScaleWidget.h:134
Kwave::ScaleWidget
Definition:
ScaleWidget.h:33
Kwave::ScaleWidget::m_low
int m_low
Definition:
ScaleWidget.h:125
Kwave::ScaleWidget::m_logmode
bool m_logmode
Definition:
ScaleWidget.h:131
Kwave::ScaleWidget::m_high
int m_high
Definition:
ScaleWidget.h:128
libgui
ScaleWidget.h
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