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<h1>qwt_analog_clock.h</h1><pre class="fragment"><div>00001 <span class="comment">/* -*- mode: C++ ; c-file-style: "stroustrup" -*- *****************************</span>
00002 <span class="comment"> * Qwt Widget Library</span>
00003 <span class="comment"> * Copyright (C) 1997 Josef Wilgen</span>
00004 <span class="comment"> * Copyright (C) 2002 Uwe Rathmann</span>
00005 <span class="comment"> *</span>
00006 <span class="comment"> * This library is free software; you can redistribute it and/or</span>
00007 <span class="comment"> * modify it under the terms of the Qwt License, Version 1.0</span>
00008 <span class="comment"> *****************************************************************************/</span>
00009
00010 <span class="preprocessor">#ifndef QWT_ANALOG_CLOCK_H</span>
00011 <span class="preprocessor"></span><span class="preprocessor">#define QWT_ANALOG_CLOCK_H</span>
00012 <span class="preprocessor"></span>
00013 <span class="preprocessor">#include <qdatetime.h></span>
00014 <span class="preprocessor">#include "qwt_global.h"</span>
00015 <span class="preprocessor">#include "qwt_dial.h"</span>
00016 <span class="preprocessor">#include "qwt_dial_needle.h"</span>
00017
<a name="l00045"></a><a class="code" href="class_qwt_analog_clock.html">00045</a> <span class="keyword">class </span>QWT_EXPORT QwtAnalogClock: <span class="keyword">public</span> <a class="code" href="class_qwt_dial.html">QwtDial</a>
00046 {
00047 Q_OBJECT
00048
00049 <span class="keyword">public</span>:
00050 <span class="keyword">enum</span> Hand
00051 {
00052 SecondHand,
00053 MinuteHand,
00054 HourHand,
00055
00056 NHands
00057 };
00058
00059 QwtAnalogClock(QWidget* parent=0, <span class="keyword">const</span> <span class="keywordtype">char</span>* name = 0);
00060 <span class="keyword">virtual</span> ~QwtAnalogClock();
00061
00062 <span class="keyword">virtual</span> <span class="keywordtype">void</span> setHand(Hand, <a class="code" href="class_qwt_dial_needle.html">QwtDialNeedle</a> *);
00063 <span class="keyword">const</span> <a class="code" href="class_qwt_dial_needle.html">QwtDialNeedle</a> *hand(Hand) <span class="keyword">const</span>;
00064 <a class="code" href="class_qwt_dial_needle.html">QwtDialNeedle</a> *hand(Hand);
00065
00066 <span class="keyword">public</span> slots:
00067 <span class="keywordtype">void</span> setCurrentTime();
00068 <span class="keywordtype">void</span> setTime(<span class="keyword">const</span> QTime & = QTime::currentTime());
00069
00070 <span class="keyword">protected</span>:
00071 <span class="keyword">virtual</span> QString <a class="code" href="class_qwt_dial.html#b9">scaleLabel</a>(<span class="keywordtype">double</span>) <span class="keyword">const</span>;
00072
00073 <span class="keyword">virtual</span> <span class="keywordtype">void</span> <a class="code" href="class_qwt_dial.html#b8">drawNeedle</a>(QPainter *, <span class="keyword">const</span> QPoint &,
00074 <span class="keywordtype">int</span> radius, <span class="keywordtype">double</span> direction, QPalette::ColorGroup) <span class="keyword">const</span>;
00075
00076 <span class="keyword">virtual</span> <span class="keywordtype">void</span> drawHand(QPainter *, Hand, <span class="keyword">const</span> QPoint &,
00077 <span class="keywordtype">int</span> radius, <span class="keywordtype">double</span> direction, QPalette::ColorGroup) <span class="keyword">const</span>;
00078
00079 <span class="keyword">private</span>:
00080 <span class="keyword">virtual</span> <span class="keywordtype">void</span> <a class="code" href="class_qwt_dial.html#a20">setNeedle</a>(<a class="code" href="class_qwt_dial_needle.html">QwtDialNeedle</a> *);
00081
00082 <a class="code" href="class_qwt_dial_needle.html">QwtDialNeedle</a> *d_hand[NHands];
00083 };
00084
00085 <span class="preprocessor">#endif</span>
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