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<hr break>
<h2><a name="Fl_Clock">class Fl_Clock</a></h2>
<hr>
<h3>Class Hierarchy</h3>
<ul><pre>
<a href="#Fl_Widget">Fl_Widget</a>
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+----<b>Fl_Clock</b>
</pre></ul>
<h3>Include Files</h3>
<ul><pre>
#include <FL/Fl_Clock.H>
</pre></ul>
<h3>Description</h3>
This widget provides a round analog clock display and is provided for
Forms compatibility. It installs a 1-second timeout callback using
<a href="#add_timeout"><tt>Fl::add_timeout()</tt></a>.
<h3>Methods</h3>
<ul>
<li><a href="#Fl_Clock.Fl_Clock">Fl_Clock</a>
<li><a href="#Fl_Clock.~Fl_Clock">~Fl_Clock</a>
<li><a href="#Fl_Clock.hour">hour</a>
<li><a href="#Fl_Clock.minute">minute</a>
<li><a href="#Fl_Clock.second">second</a>
<li><a href="#Fl_Clock.value">value</a>
</ul>
<h4><a name="Fl_Clock.Fl_Clock">Fl_Clock::Fl_Clock(int x, int y, int w, int h, const char *label = 0)</a></h4>
Creates a new <tt>Fl_Clock</tt> widget using the given position, size, and
label string. The default boxtype is <tt>FL_NO_BOX</tt>.
<h4><a name="Fl_Clock.~Fl_Clock">virtual Fl_Clock::~Fl_Clock()</a></h4>
The destructor <i>also deletes all the children</i>. This allows a
whole tree to be deleted at once, without having to keep a pointer to all
the children in the user code. A kludge has been done so the
<tt>Fl_Clock</tt> and all of it's children can be automatic (local)
variables, but you must declare the <tt>Fl_Clock</tt> <i>first</i>, so
that it is destroyed last.
<h4><a name="Fl_Clock.hour">int Fl_Clock::hour() const</a></h4>
Returns the current hour (0 to 23).
<h4><a name="Fl_Clock.minute">int Fl_Clock::minute() const</a></h4>
Returns the current minute (0 to 59).
<h4><a name="Fl_Clock.second">int Fl_Clock::second() const</a></h4>
Returns the current second (0 to 60, 60 = leap second).
<h4><a name="Fl_Clock.value">void Fl_Clock::value(ulong v)<br>
void Fl_Clock::value(int h, int m, int s)<br>
ulong Fl_Clock::value(void)</a></h4>
The first two forms of <tt>value</tt> set the displayed time to the given
UNIX time value or specific hours, minutes, and seconds.
<p>The third form of <tt>value</tt> returns the displayed time in seconds
since the UNIX epoch (January 1, 1970).
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