2001-11-27 05:09:45 +03:00
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2006-10-29 17:16:03 +03:00
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<HEAD>
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<TITLE>Fl_Shared_Image</TITLE>
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</HEAD>
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2001-11-27 05:09:45 +03:00
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<BODY>
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<!-- NEW PAGE -->
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2001-12-03 21:29:49 +03:00
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<H2><A name="Fl_Shared_Image">class Fl_Shared_Image</A></H2>
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<HR>
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<H3>Class Hierarchy</H3>
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<UL><PRE>
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<A href="Fl_Image.html">Fl_Image</A>
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2001-12-03 21:29:49 +03:00
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+----<B>Fl_Shared_Image</B>
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</PRE></UL>
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<H3>Include Files</H3>
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<UL><PRE>
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2001-12-03 21:29:49 +03:00
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#include <FL/Fl_Shared_Image.H>
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</PRE></UL>
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<H3>Description</H3>
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2002-08-12 23:44:59 +04:00
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<P>The <TT>Fl_Shared_Image</TT> class supports caching, loading,
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and drawing of image files. Most applications will also want to
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link against the <CODE>fltk_images</CODE> library and call the
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<A
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HREF="functions.html#fl_register_images"><CODE>fl_register_images()</CODE></A>
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function to support standard image formats such as BMP, GIF, JPEG, and PNG.</P>
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<H3>Methods</H3>
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<UL>
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2001-12-03 21:29:49 +03:00
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<LI><A href="#Fl_Shared_Image.Fl_Shared_Image">Fl_Shared_Image</A></LI>
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2001-12-03 21:29:49 +03:00
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<LI><A href="#Fl_Shared_Image.~Fl_Shared_Image">~Fl_Shared_Image</A></LI>
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<LI><A href="#Fl_Shared_Image.find">find</A></LI>
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<LI><A href="#Fl_Shared_Image.get">get</A></LI>
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<LI><A href="#Fl_Shared_Image.images">images</A></LI>
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<LI><A href="#Fl_Shared_Image.name">name</A></LI>
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<LI><A href="#Fl_Shared_Image.num_images">num_images</A></LI>
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<LI><A href="#Fl_Shared_Image.refcount">refcount</A></LI>
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<LI><A href="#Fl_Shared_Image.release">release</A></LI>
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<LI><A href="#Fl_Shared_Image.reload">reload</A></LI>
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</UL>
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2001-12-03 21:29:49 +03:00
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<H4><A name="Fl_Shared_Image.Fl_Shared_Image">protected Fl_Shared_Image::Fl_Shared_Image();<BR>
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protected Fl_Shared_Image::Fl_Shared_Image(const char *name, Fl_Image *img);</A></H4>
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<P>The constructors create a new shared image record in the
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image cache.
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<P>The constructors are protected and cannot be used directly
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from a program. Use the <A
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HREF="#Fl_Shared_Image.get"><TT>get()</TT></A> method instead.
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<H4><A name="Fl_Shared_Image.~Fl_Shared_Image">protected Fl_Shared_Image::~Fl_Shared_Image();</A></H4>
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<P>The destructor free all memory and server resources that are
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used by the image. The destructor is protected and cannot be
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used directly from a program. Use the <A
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HREF="#Fl_Shared_Image.release"><TT>release()</TT></A> method
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instead.
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<H4><A NAME="Fl_Shared_Image.find">static Fl_Shared_Image *find(const char *n, int W = 0, int H = 0);</A></H4>
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<H4><A NAME="Fl_Shared_Image.get">static Fl_Shared_Image *get(const char *n, int W = 0, int H = 0);</A></H4>
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<H4><A NAME="Fl_Shared_Image.images">static Fl_Shared_Image **images();</A></H4>
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<H4><A NAME="Fl_Shared_Image.name">const char *name();</A></H4>
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<H4><A NAME="Fl_Shared_Image.num_images">static int num_images();</A></H4>
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<H4><A NAME="Fl_Shared_Image.refcount">int refcount();</A></H4>
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<H4><A NAME="Fl_Shared_Image.release">void release();</A></H4>
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<H4><A NAME="Fl_Shared_Image.reload">void reload();</A></H4>
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