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<HTML><HEAD><TITLE>GtkImage</TITLE><METANAME="GENERATOR"CONTENT="Modular DocBook HTML Stylesheet Version 1.61"><LINKREL="HOME"TITLE="GTK+ Reference Manual"HREF="index.html"><LINKREL="UP"TITLE="GTK+ Widgets and Objects"HREF="gtkobjects.html"><LINKREL="PREVIOUS"TITLE="GtkHSeparator"HREF="gtkhseparator.html"><LINKREL="NEXT"TITLE="GtkInputDialog"HREF="gtkinputdialog.html"></HEAD><BODYCLASS="REFENTRY"BGCOLOR="#FFFFFF"TEXT="#000000"LINK="#0000FF"VLINK="#840084"ALINK="#0000FF"><DIVCLASS="NAVHEADER"><TABLEWIDTH="100%"BORDER="0"BGCOLOR="#000000"CELLPADDING="1"CELLSPACING="0"><TR><THCOLSPAN="4"ALIGN="center"><FONTCOLOR="#FFFFFF"SIZE="5">GTK+ Reference Manual</FONT></TH></TR><TR><TDWIDTH="25%"BGCOLOR="#C00000"ALIGN="left"><AHREF="gtkhseparator.html"><FONTCOLOR="#FFFFFF"SIZE="3"><B><<< Previous Page</B></FONT></A></TD><TDWIDTH="25%"BGCOLOR="#0000C0"ALIGN="center"><FONTCOLOR="#FFFFFF"SIZE="3"><B><AHREF="index.html"><FONTCOLOR="#FFFFFF"SIZE="3"><B>Home</B></FONT></A></B></FONT></TD><TDWIDTH="25%"BGCOLOR="#00C000"ALIGN="center"><FONTCOLOR="#FFFFFF"SIZE="3"><B><AHREF="gtkobjects.html"><FONTCOLOR="#FFFFFF"SIZE="3"><B>Up</B></FONT></A></B></FONT></TD><TDWIDTH="25%"BGCOLOR="#C00000"ALIGN="right"><AHREF="gtkinputdialog.html"><FONTCOLOR="#FFFFFF"SIZE="3"><B>Next Page >>></B></FONT></A></TD></TR></TABLE></DIV><H1><ANAME="GTKIMAGE">GtkImage</A></H1><DIVCLASS="REFNAMEDIV"><ANAME="AEN27651"></A><H2>Name</H2>GtkImage -- A widget displaying a graphical image</DIV><DIVCLASS="REFSYNOPSISDIV"><ANAME="AEN27654"></A><H2>Synopsis</H2><TABLEBORDER="0"BGCOLOR="#D6E8FF"WIDTH="100%"CELLPADDING="6"><TR><TD><PRECLASS="SYNOPSIS"> #include <gtk/gtk.h>struct <AHREF="gtkimage.html#GTKIMAGE-STRUCT">GtkImage</A>;<AHREF="gtkwidget.html">GtkWidget</A>* <AHREF="gtkimage.html#GTK-IMAGE-NEW">gtk_image_new</A> (<AHREF=../gdk/gdk-images.html#GDKIMAGE>GdkImage</A> *val, <AHREF=../gdk/gdk-bitmaps-and-pixmaps.html#GDKBITMAP>GdkBitmap</A> *mask);void <AHREF="gtkimage.html#GTK-IMAGE-SET">gtk_image_set</A> (<AHREF="gtkimage.html">GtkImage</A> *image, <AHREF=../gdk/gdk-images.html#GDKIMAGE>GdkImage</A> *val, <AHREF=../gdk/gdk-bitmaps-and-pixmaps.html#GDKBITMAP>GdkBitmap</A> *mask);void <AHREF="gtkimage.html#GTK-IMAGE-GET">gtk_image_get</A> (<AHREF="gtkimage.html">GtkImage</A> *image, <AHREF=../gdk/gdk-images.html#GDKIMAGE>GdkImage</A> **val, <AHREF=../gdk/gdk-bitmaps-and-pixmaps.html#GDKBITMAP>GdkBitmap</A> **mask); </PRE></TD></TR></TABLE></DIV><DIVCLASS="REFSECT1"><ANAME="AEN27670"></A><H2>Object Hierarchy</H2><TABLEBORDER="0"BGCOLOR="#D6E8FF"WIDTH="100%"CELLPADDING="6"><TR><TD><PRECLASS="SYNOPSIS"> <AHREF="gtkobject.html">GtkObject</A> +----<AHREF="gtkwidget.html">GtkWidget</A> +----<AHREF="gtkmisc.html">GtkMisc</A> +----GtkImage</PRE></TD></TR></TABLE></DIV><DIVCLASS="REFSECT1"><ANAME="AEN27676"></A><H2>Description</H2><P>The <AHREF="gtkimage.html">GtkImage</A> widget displays a graphical image. The image is typically createdusing gdk_image_new.</P><P>The pixels in a <AHREF="gtkimage.html">GtkImage</A> may be manipulated by the application after creation,as <AHREF="gtkimage.html">GtkImage</A> store the pixel data on the client side. If you wish to store thepixel data on the server side (thus not allowing manipulation of the data aftercreation) you should use <AHREF="gtkpixmap.html">GtkPixmap</A>.</P></DIV><DIVCLASS="REFSECT1"><ANAME="AEN27684"></A><H2>Details</H2><DIVCLASS="REFSECT2"><ANAME="AEN27686"></A><H3><ANAME="GTKIMAGE-STRUCT"></A>struct GtkImage</H3><TABLEBORDER="0"BGCOLOR="#D6E8FF"WIDTH="100%"CELLPADDING="6"><TR><TD><PRECLASS="PROGRAMLISTING">struct GtkImage;</PRE></TD></TR></TABLE><P>This struct contain private data only and should be accessed by the functionsbelow.</P></DIV><HR><DIVCLASS="REFSECT2"><ANAME="AEN27691"></A><H3><ANAME="GTK-IMAGE-NEW"></A>gtk_image_new ()</H3><TABLEBORDER="0"BGCOLOR="#D6E8FF"WIDTH="100%"CELLPADDING="6"><TR><TD><PRECLASS="PROGRAMLISTING"><AHREF="gtkwidget.html">GtkWidget</A>* gtk_image_new (<AHREF=../gdk/gdk-images.html#GDKIMAGE>GdkImage</A> *val, <AHREF=../gdk/gdk-bitmaps-and-pixmaps.html#GDKBITMAP>GdkBitmap</A> *mask);</PRE></TD></TR></TABLE><P>Creates the new GtkImage using the value and the mask.</P><DIVCLASS="INFORMALTABLE"><ANAME="AEN27699"></A><P></P><TABLEBORDER="0"WIDTH="100%"BGCOLOR="#FFD0D0"CELLSPACING="0"CELLPADDING="4"CLASS="CALSTABLE"><TBODY><TR><TDWIDTH="20%"ALIGN="RIGHT"VALIGN="TOP"><TTCLASS="PARAMETER"><I>val</I></TT> :</TD><TDWIDTH="80%"ALIGN="LEFT"VALIGN="TOP"> </TD></TR><TR><TDWIDTH="20%"ALIGN="RIGHT"VALIGN="TOP"><TTCLASS="PARAMETER"><I>mask</I></TT> :</TD><TDWIDTH="80%"ALIGN="LEFT"VALIGN="TOP">a GDKBitmap that indicates which parts of the image should be transparent.</TD></TR><TR><TDWIDTH="20%"ALIGN="RIGHT"VALIGN="TOP"><ICLASS="EMPHASIS">Returns</I> :</TD><TDWIDTH="80%"ALIGN="LEFT"VALIGN="TOP">the GtkImage </TD></TR></TBODY></TABLE><P></P></DIV></DIV><HR><DIVCLASS="REFSECT2"><ANAME="AEN27716"></A><H3><ANAME="GTK-IMAGE-SET"></A>gtk_image_set ()</H3><TABLEBORDER="0"BGCOLOR="#D6E8FF"WIDTH="100%"CELLPADDING="6"><TR><TD><PRECLASS="PROGRAMLISTING">void gtk_image_set (<AHREF="gtkimage.html">GtkImage</A> *image, <AHREF=../gdk/gdk-images.html#GDKIMAGE>GdkImage</A> *val, <AHREF=../gdk/gdk-bitmaps-and-pixmaps.html#GDKBITMAP>GdkBitmap</A> *mask);</PRE></TD></TR></TABLE><P>Sets the GtkImage</P><DIVCLASS="INFORMALTABLE"><ANAME="AEN27724"></A><P></P><TABLEBORDER="0"WIDTH="100%"BGCOLOR="#FFD0D0"CELLSPACING="0"CELLPADDING="4"CLASS="CALSTABLE"><TBODY><TR><TDWIDTH="20%"ALIGN="RIGHT"VALIGN="TOP"><TTCLASS="PARAMETER"><I>image</I></TT> :</TD><TDWIDTH="80%"ALIGN="LEFT"VALIGN="TOP">a <AHREF=../gdk/gdk-bitmaps-and-pixmaps.html#GDKPIXMAP>GdkPixmap</A></TD></TR><TR><TDWIDTH="20%"ALIGN="RIGHT"VALIGN="TOP"><TTCLASS="PARAMETER"><I>val</I></TT> :</TD><TDWIDTH="80%"ALIGN="LEFT"VALIGN="TOP"> </TD></TR><TR><TDWIDTH="20%"ALIGN="RIGHT"VALIGN="TOP"><TTCLASS="PARAMETER"><I>mask</I></TT> :</TD><TDWIDTH="80%"ALIGN="LEFT"VALIGN="TOP">a GDKBitmap that indicates which parts of the image should be transparent. </TD></TR></TBODY></TABLE><P></P></DIV></DIV><HR><DIVCLASS="REFSECT2"><ANAME="AEN27742"></A><H3><ANAME="GTK-IMAGE-GET"></A>gtk_image_get ()</H3><TABLEBORDER="0"BGCOLOR="#D6E8FF"WIDTH="100%"CELLPADDING="6"><TR><TD><PRECLASS="PROGRAMLISTING">void gtk_image_get (<AHREF="gtkimage.html">GtkImage</A> *image, <AHREF=../gdk/gdk-images.html#GDKIMAGE>GdkImage</A> **val, <AHREF=../gdk/gdk-bitmaps-and-pixmaps.html#GDKBITMAP>GdkBitmap</A> **mask);</PRE></TD></TR></TABLE><P>Gets the GtkImage</P><DIVCLASS="INFORMALTABLE"><ANAME="AEN27750"></A><P></P><TABLEBORDER="0"WIDTH="100%"BGCOLOR="#FFD0D0"CELLSPACING="0"CELLPADDING="4"CLASS="CALSTABLE"><TBODY><TR><TDWIDTH="20%"ALIGN="RIGHT"VALIGN="TOP"><TTCLASS="PARAMETER"><I>image</I></TT> :</TD><TDWIDTH="80%"ALIGN="LEFT"VALIGN="TOP">a <AHREF=../gdk/gdk-bitmaps-and-pixmaps.html#GDKPIXMAP>GdkPixmap</A></TD></TR><TR><TDWIDTH="20%"ALIGN="RIGHT"VALIGN="TOP"><TTCLASS="PARAMETER"><I>val</I></TT> :</TD><TDWIDTH="80%"ALIGN="LEFT"VALIGN="TOP"> </TD></TR><TR><TDWIDTH="20%"ALIGN="RIGHT"VALIGN="TOP"><TTCLASS="PARAMETER"><I>mask</I></TT> :</TD><TDWIDTH="80%"ALIGN="LEFT"VALIGN="TOP">a GDKBitmap that indicates which parts of the image should be transparent. </TD></TR></TBODY></TABLE><P></P></DIV></DIV></DIV><DIVCLASS="REFSECT1"><ANAME="AEN27768"></A><H2>See Also</H2><P><AHREF="gtkpixmap.html">GtkPixmap</A>, GdkRgb</P></DIV><DIVCLASS="NAVFOOTER"><BRCLEAR="all"><BR><TABLEWIDTH="100%"BORDER="0"BGCOLOR="#000000"CELLPADDING="1"CELLSPACING="0"><TR><TDWIDTH="25%"BGCOLOR="#C00000"ALIGN="left"><AHREF="gtkhseparator.html"><FONTCOLOR="#FFFFFF"SIZE="3"><B><<< Previous 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