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</h3>
Connects the <em>receiver</em>'s <em>member</em> of type <tt>void member(const QSize&amp;)</tt> so that it is signalled when the movie changes size.
<p> Note that due to the <a href="shclass.html#explicit-sharing">explicit sharing</a> of QMovie objects, these
connections persist until they are explicitly disconnected with
<a href="#disconnectResize">disconnectResize</a>() or until <em>every</em> shared copy of the movie is
deleted.

<p>Example: <a href="movies-example.html#x449">movies/main.cpp</a>.
<h3 class=fn>void <a name="connectStatus"></a>QMovie::connectStatus ( <a href="qobject.html">QObject</a>&nbsp;*&nbsp;receiver, const&nbsp;char&nbsp;*&nbsp;member )
</h3>
Connects the <em>receiver</em>'s <em>member</em>, of type <tt>void member(int)</tt> so that it is signalled when the movie changes
status. The status codes are negative for errors and positive for
information.
<p> <center><table cellpadding="4" cellspacing="2" border="0">
<tr bgcolor="#a2c511"> <th valign="top">Status Code <th valign="top">Meaning
<tr bgcolor="#f0f0f0"> <td valign="top">QMovie::SourceEmpty
<td valign="top">signalled if the input cannot be read.
<tr bgcolor="#d0d0d0"> <td valign="top">QMovie::UnrecognizedFormat
<td valign="top">signalled if the input data is unrecognized.
<tr bgcolor="#f0f0f0"> <td valign="top">QMovie::Paused
<td valign="top">signalled when the movie is paused by a call to <a href="#paused">paused</a>()
or by after <a href="#step">stepping</a> pauses.
<tr bgcolor="#d0d0d0"> <td valign="top">QMovie::EndOfFrame
<td valign="top">signalled at end-of-frame after any update and Paused signals.
<tr bgcolor="#f0f0f0"> <td valign="top">QMovie::EndOfLoop
<td valign="top">signalled at end-of-loop, after any update signals,
EndOfFrame - but before EndOfMovie.
<tr bgcolor="#d0d0d0"> <td valign="top">QMovie::EndOfMovie
<td valign="top">signalled when the movie completes and is not about to loop.
</table></center>
<p> More status messages may be added in the future, so a general test
for errors would test for negative.
<p> Note that due to the <a href="shclass.html#explicit-sharing">explicit sharing</a> of QMovie objects, these
connections persist until they are explicitly disconnected with
<a href="#disconnectStatus">disconnectStatus</a>() or until <em>every</em> shared copy of the movie is
deleted.

<p>Example: <a href="movies-example.html#x450">movies/main.cpp</a>.
<h3 class=fn>void <a name="connectUpdate"></a>QMovie::connectUpdate ( <a href="qobject.html">QObject</a>&nbsp;*&nbsp;receiver, const&nbsp;char&nbsp;*&nbsp;member )
</h3>
Connects the <em>receiver</em>'s <em>member</em> of type <tt>void member(const QRect&amp;)</tt> so that it is signalled when an area of the <a href="#framePixmap">framePixmap</a>()
has changed since the previous frame.
<p> Note that due to the <a href="shclass.html#explicit-sharing">explicit sharing</a> of QMovie objects, these
connections persist until they are explicitly disconnected with
<a href="#disconnectUpdate">disconnectUpdate</a>() or until <em>every</em> shared copy of the movie is
deleted.

<p>Example: <a href="movies-example.html#x451">movies/main.cpp</a>.
<h3 class=fn>void <a name="disconnectResize"></a>QMovie::disconnectResize ( <a href="qobject.html">QObject</a>&nbsp;*&nbsp;receiver, const&nbsp;char&nbsp;*&nbsp;member = 0 )
</h3>
Disconnects the <em>receiver</em>'s <em>member</em> (or all members if <em>member</em> is zero) that were previously connected by <a href="#connectResize">connectResize</a>().

<h3 class=fn>void <a name="disconnectStatus"></a>QMovie::disconnectStatus ( <a href="qobject.html">QObject</a>&nbsp;*&nbsp;receiver, const&nbsp;char&nbsp;*&nbsp;member = 0 )
</h3>
Disconnects the <em>receiver</em>'s <em>member</em> (or all members if <em>member</em> is zero) that were previously connected by <a href="#connectStatus">connectStatus</a>().

<h3 class=fn>void <a name="disconnectUpdate"></a>QMovie::disconnectUpdate ( <a href="qobject.html">QObject</a>&nbsp;*&nbsp;receiver, const&nbsp;char&nbsp;*&nbsp;member = 0 )
</h3>
Disconnects the <em>receiver</em>'s <em>member</em> (or all members if \q
member is zero) that were previously connected by <a href="#connectUpdate">connectUpdate</a>().

<h3 class=fn>bool <a name="finished"></a>QMovie::finished () const
</h3>
Returns TRUE if the image is no longer playing: this happens when
all loops of all frames are complete; otherwise returns FALSE.

<p>Example: <a href="movies-example.html#x452">movies/main.cpp</a>.
<h3 class=fn>const&nbsp;<a href="qimage.html">QImage</a>&nbsp;&amp; <a name="frameImage"></a>QMovie::frameImage () const
</h3>
Returns the current frame of the movie, as a <a href="qimage.html">QImage</a>. It is not
generally useful to keep a copy of this image. Also note that you
must not call this function if the movie is <a href="#finished">finished</a>(), since by
then the image will not be available.
<p> <p>See also <a href="#framePixmap">framePixmap</a>().

<h3 class=fn>int <a name="frameNumber"></a>QMovie::frameNumber () const
</h3>
Returns the number of times EndOfFrame has been emitted since the
start of the current loop of the movie. Thus, before any
EndOfFrame has been emitted the value will be 0; within slots
processing the first signal, <a href="#frameNumber">frameNumber</a>() will be 1, and so on.

<h3 class=fn>const&nbsp;<a href="qpixmap.html">QPixmap</a>&nbsp;&amp; <a name="framePixmap"></a>QMovie::framePixmap () const
</h3>
Returns the current frame of the movie, as a <a href="qpixmap.html">QPixmap</a>. It is not
generally useful to keep a copy of this pixmap. It is better to
keep a copy of the QMovie and get the <a href="#framePixmap">framePixmap</a>() only when
needed for drawing.
<p> <p>See also <a href="#frameImage">frameImage</a>().

<p>Example: <a href="movies-example.html#x453">movies/main.cpp</a>.
<h3 class=fn>const&nbsp;<a href="qrect.html">QRect</a>&nbsp;&amp; <a name="getValidRect"></a>QMovie::getValidRect () const
</h3>
Returns the area of the pixmap for which pixels have been
generated.

<h3 class=fn>bool <a name="isNull"></a>QMovie::isNull () const
</h3>
Returns TRUE if the movie is null; otherwise returns FALSE.

<h3 class=fn><a href="qmovie.html">QMovie</a>&nbsp;&amp; <a name="operator-eq"></a>QMovie::operator= ( const&nbsp;<a href="qmovie.html">QMovie</a>&nbsp;&amp;&nbsp;movie )
</h3>
Makes this movie use the same data as movie <em>movie</em>. QMovies use
<a href="shclass.html#explicit-sharing">explicit sharing</a>.

<h3 class=fn>void <a name="pause"></a>QMovie::pause ()
</h3>
Pauses the progress of the animation.
<p> <p>See also <a href="#unpause">unpause</a>().

<p>Example: <a href="movies-example.html#x454">movies/main.cpp</a>.
<h3 class=fn>bool <a name="paused"></a>QMovie::paused () const
</h3>
Returns TRUE if the image is paused; otherwise returns FALSE.

<p>Example: <a href="movies-example.html#x455">movies/main.cpp</a>.
<h3 class=fn>void <a name="pushData"></a>QMovie::pushData ( const&nbsp;uchar&nbsp;*&nbsp;data, int&nbsp;length )
</h3>
Pushes <em>length</em> bytes from <em>data</em> into the movie. <em>length</em> must
be no more than the amount returned by <a href="#pushSpace">pushSpace</a>() since the
previous call to <a href="#pushData">pushData</a>().

<h3 class=fn>int <a name="pushSpace"></a>QMovie::pushSpace () const
</h3>
Returns the maximum amount of data that can currently be pushed
into the movie by a call to <a href="#pushData">pushData</a>(). This is affected by the
initial buffer size, but varies as the movie plays and data is
consumed.

<h3 class=fn>void <a name="restart"></a>QMovie::restart ()
</h3>
Rewinds the movie to the beginning. If the movie has not been
paused, it begins playing again.

<p>Example: <a href="movies-example.html#x456">movies/main.cpp</a>.
<h3 class=fn>bool <a name="running"></a>QMovie::running () const
</h3>
Returns TRUE if the image is not single-stepping, not paused, and
not finished; otherwise returns FALSE.

<h3 class=fn>void <a name="setBackgroundColor"></a>QMovie::setBackgroundColor ( const&nbsp;<a href="qcolor.html">QColor</a>&nbsp;&amp;&nbsp;c )
</h3>
Sets the background color of the pixmap to <em>c</em>. If the background
color isValid(), the pixmap will never have a mask because the
background color will be used in transparent regions of the image.
<p> <p>See also <a href="#backgroundColor">backgroundColor</a>().

<h3 class=fn>void <a name="setSpeed"></a>QMovie::setSpeed ( int&nbsp;percent )
</h3>
Sets the movie's play speed as a percentage, to <em>percent</em>. This
is a percentage of the speed dictated by the input data format.
The default is 100 percent.

<h3 class=fn>int <a name="speed"></a>QMovie::speed () const
</h3>
Returns the movie's play speed as a percentage. The default is 100
percent.
<p> <p>See also <a href="#setSpeed">setSpeed</a>().

<h3 class=fn>void <a name="step"></a>QMovie::step ()
</h3>
Steps forward 1 frame and then pauses.

<p>Example: <a href="movies-example.html#x457">movies/main.cpp</a>.
<h3 class=fn>void <a name="step-2"></a>QMovie::step ( int&nbsp;steps )
</h3>
This is an overloaded member function, provided for convenience. It behaves essentially like the above function.
<p> Steps forward, showing <em>steps</em> frames, and then pauses.

<h3 class=fn>int <a name="steps"></a>QMovie::steps () const
</h3>
Returns the number of steps remaining after a call to <a href="#step">step</a>(). If
the movie is paused, <a href="#steps">steps</a>() returns 0. If it's running normally
or is finished, steps() returns a negative number.

<p>Example: <a href="movies-example.html#x458">movies/main.cpp</a>.
<h3 class=fn>void <a name="unpause"></a>QMovie::unpause ()
</h3>
Unpauses the progress of the animation.
<p> <p>See also <a href="#pause">pause</a>().

<p>Example: <a href="movies-example.html#x459">movies/main.cpp</a>.
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