photoimage.html

图片管理程序

public static final int <B>FORMAT_JPEG</B></PRE>
<DL>
<DL>
<DT><B>See Also:</B><DD><A HREF="../../../constant-values.html#net.spy.photo.PhotoImage.FORMAT_JPEG">Constant Field Values</A></DL>
</DL>
<HR>

<A NAME="FORMAT_PNG"><!-- --></A><H3>
FORMAT_PNG</H3>
<PRE>
public static final int <B>FORMAT_PNG</B></PRE>
<DL>
<DL>
<DT><B>See Also:</B><DD><A HREF="../../../constant-values.html#net.spy.photo.PhotoImage.FORMAT_PNG">Constant Field Values</A></DL>
</DL>
<HR>

<A NAME="FORMAT_GIF"><!-- --></A><H3>
FORMAT_GIF</H3>
<PRE>
public static final int <B>FORMAT_GIF</B></PRE>
<DL>
<DL>
<DT><B>See Also:</B><DD><A HREF="../../../constant-values.html#net.spy.photo.PhotoImage.FORMAT_GIF">Constant Field Values</A></DL>
</DL>

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<A NAME="PhotoImage()"><!-- --></A><H3>
PhotoImage</H3>
<PRE>
public <B>PhotoImage</B>()</PRE>
<DL>
<DD>Get an empty PhotoImage object.
<P>
</DL>
<HR>

<A NAME="PhotoImage(byte[])"><!-- --></A><H3>
PhotoImage</H3>
<PRE>
public <B>PhotoImage</B>(byte[]&nbsp;data)
           throws <A HREF="../../../net/spy/photo/PhotoException.html">PhotoException</A></PRE>
<DL>
<DD>Get a PhotoImage object with binary data representing the image.
<P>
</DL>

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<A NAME="setData(byte[])"><!-- --></A><H3>
setData</H3>
<PRE>
public void <B>setData</B>(byte[]&nbsp;data)
             throws <A HREF="../../../net/spy/photo/PhotoException.html">PhotoException</A></PRE>
<DL>
<DD>Set the binary data that represents this image.
<P>
<DD><DL>
</DL>
</DD>
<DD><DL>

<DT><B>Throws:</B>
<DD><CODE><A HREF="../../../net/spy/photo/PhotoException.html">PhotoException</A></CODE> - if the data format is corrupt or invalid</DL>
</DD>
</DL>
<HR>

<A NAME="getData()"><!-- --></A><H3>
getData</H3>
<PRE>
public byte[] <B>getData</B>()</PRE>
<DL>
<DD>Get the binary data that represents this image.
<P>
<DD><DL>
</DL>
</DD>
<DD><DL>
</DL>
</DD>
</DL>
<HR>

<A NAME="size()"><!-- --></A><H3>
size</H3>
<PRE>
public int <B>size</B>()</PRE>
<DL>
<DD>Get the size (in bytes) of this image.
<P>
<DD><DL>
</DL>
</DD>
<DD><DL>
</DL>
</DD>
</DL>
<HR>

<A NAME="getFormat()"><!-- --></A><H3>
getFormat</H3>
<PRE>
public int <B>getFormat</B>()</PRE>
<DL>
<DD>Get the format of this image.
<P>
<DD><DL>
</DL>
</DD>
<DD><DL>
</DL>
</DD>
</DL>
<HR>

<A NAME="getFormatString()"><!-- --></A><H3>
getFormatString</H3>
<PRE>
public <A HREF="http://java.sun.com/j2se/1.3/docs/api/java/lang/String.html">String</A> <B>getFormatString</B>()</PRE>
<DL>
<DD>Get the name of the format of this image.
<P>
<DD><DL>
</DL>
</DD>
<DD><DL>
</DL>
</DD>
</DL>
<HR>

<A NAME="toString()"><!-- --></A><H3>
toString</H3>
<PRE>
public <A HREF="http://java.sun.com/j2se/1.3/docs/api/java/lang/String.html">String</A> <B>toString</B>()</PRE>
<DL>
<DD>String me.
<P>
<DD><DL>
<DT><B>Overrides:</B><DD><CODE><A HREF="http://java.sun.com/j2se/1.3/docs/api/java/lang/Object.html#toString()">toString</A></CODE> in class <CODE><A HREF="http://java.sun.com/j2se/1.3/docs/api/java/lang/Object.html">Object</A></CODE></DL>
</DD>
<DD><DL>
</DL>
</DD>
</DL>
<HR>

<A NAME="equals(java.lang.Object)"><!-- --></A><H3>
equals</H3>
<PRE>
public boolean <B>equals</B>(<A HREF="http://java.sun.com/j2se/1.3/docs/api/java/lang/Object.html">Object</A>&nbsp;o)</PRE>
<DL>
<DD>Deal with comparisons in different ways (currently, only
 PhotoDimensions and default compares work).
<P>
<DD><DL>
<DT><B>Overrides:</B><DD><CODE><A HREF="http://java.sun.com/j2se/1.3/docs/api/java/lang/Object.html#equals(java.lang.Object)">equals</A></CODE> in class <CODE><A HREF="http://java.sun.com/j2se/1.3/docs/api/java/lang/Object.html">Object</A></CODE></DL>
</DD>
<DD><DL>
</DL>
</DD>
</DL>
<HR>

<A NAME="smallerThan(net.spy.photo.PhotoDimensions)"><!-- --></A><H3>
smallerThan</H3>
<PRE>
public boolean <B>smallerThan</B>(<A HREF="../../../net/spy/photo/PhotoDimensions.html">PhotoDimensions</A>&nbsp;pdim)</PRE>
<DL>
<DD><B>Description copied from interface: <CODE><A HREF="../../../net/spy/photo/PhotoDimensions.html">PhotoDimensions</A></CODE></B></DD>
<DD>Return true if this PhotoDimensions object is smaller than the one
 passed in.
<P>
<DD><DL>
<DT><B>Specified by:</B><DD><CODE><A HREF="../../../net/spy/photo/PhotoDimensions.html#smallerThan(net.spy.photo.PhotoDimensions)">smallerThan</A></CODE> in interface <CODE><A HREF="../../../net/spy/photo/PhotoDimensions.html">PhotoDimensions</A></CODE></DL>
</DD>
<DD><DL>
<DT><B>See Also:</B><DD><A HREF="../../../net/spy/photo/PhotoDimensions.html"><CODE>PhotoDimensions</CODE></A></DL>
</DD>
</DL>
<HR>

<A NAME="getWidth()"><!-- --></A><H3>
getWidth</H3>
<PRE>
public int <B>getWidth</B>()</PRE>
<DL>
<DD><B>Description copied from interface: <CODE><A HREF="../../../net/spy/photo/PhotoDimensions.html">PhotoDimensions</A></CODE></B></DD>
<DD>Get the width of the set.
<P>
<DD><DL>
<DT><B>Specified by:</B><DD><CODE><A HREF="../../../net/spy/photo/PhotoDimensions.html#getWidth()">getWidth</A></CODE> in interface <CODE><A HREF="../../../net/spy/photo/PhotoDimensions.html">PhotoDimensions</A></CODE></DL>
</DD>
<DD><DL>
<DT><B>See Also:</B><DD><A HREF="../../../net/spy/photo/PhotoDimensions.html"><CODE>PhotoDimensions</CODE></A></DL>
</DD>
</DL>
<HR>

<A NAME="getHeight()"><!-- --></A><H3>
getHeight</H3>
<PRE>
public int <B>getHeight</B>()</PRE>
<DL>
<DD><B>Description copied from interface: <CODE><A HREF="../../../net/spy/photo/PhotoDimensions.html">PhotoDimensions</A></CODE></B></DD>
<DD>Get the height of the set.
<P>
<DD><DL>
<DT><B>Specified by:</B><DD><CODE><A HREF="../../../net/spy/photo/PhotoDimensions.html#getHeight()">getHeight</A></CODE> in interface <CODE><A HREF="../../../net/spy/photo/PhotoDimensions.html">PhotoDimensions</A></CODE></DL>
</DD>
<DD><DL>
<DT><B>See Also:</B><DD><A HREF="../../../net/spy/photo/PhotoDimensions.html"><CODE>PhotoDimensions</CODE></A></DL>
</DD>
</DL>
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