87 lines
8.1 KiB
HTML
87 lines
8.1 KiB
HTML
<html><head><meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1"><title>gimpdisplay</title><meta name="generator" content="DocBook XSL Stylesheets V1.66.1"><link rel="start" href="index.html" title="GIMP Library Reference Manual"><link rel="up" href="libgimp-image.html" title="Manupulating Images and all their Properties"><link rel="prev" href="libgimp-gimpconvert.html" title="gimpconvert"><link rel="next" href="libgimp-gimpdrawable.html" title="gimpdrawable"><meta name="generator" content="GTK-Doc V1.3 (XML mode)"><link rel="stylesheet" href="style.css" type="text/css"><link rel="part" href="gimpdefinitions.html" title="Part I. GIMP Constants"><link rel="part" href="libgimp.html" title="Part II. GIMP Library"><link rel="chapter" href="libgimp-general.html" title="Functions not Related to Specific Images"><link rel="chapter" href="libgimp-image.html" title="Manupulating Images and all their Properties"><link rel="chapter" href="libgimp-data.html" title="Data Objects"><link rel="chapter" href="libgimp-selectors.html" title="Controlling the Core's Selection Dialogs"><link rel="part" href="libgimpui.html" title="Part III. GIMP User Interface Library"><link rel="chapter" href="libgimpui-hierarchy.html" title="Object Hierarchy"></head><body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF"><table class="navigation" width="100%" summary="Navigation header" cellpadding="2" cellspacing="2"><tr valign="middle"><td><a accesskey="p" href="libgimp-gimpconvert.html"><img src="left.png" width="24" height="24" border="0" alt="Prev"></a></td><td><a accesskey="u" href="libgimp-image.html"><img src="up.png" width="24" height="24" border="0" alt="Up"></a></td><td><a accesskey="h" href="index.html"><img src="home.png" width="24" height="24" border="0" alt="Home"></a></td><th width="100%" align="center">GIMP Library Reference Manual</th><td><a accesskey="n" href="libgimp-gimpdrawable.html"><img src="right.png" width="24" height="24" border="0" alt="Next"></a></td></tr></table><div class="refentry" lang="en"><a name="libgimp-gimpdisplay"></a><div class="titlepage"></div><div class="refnamediv"><table width="100%"><tr><td valign="top"><h2><span class="refentrytitle">gimpdisplay</span></h2><p>gimpdisplay — Functions to create, delete and flush new displays (views) on an image.</p></td><td valign="top" align="right"></td></tr></table></div><div class="refsynopsisdiv"><h2>Synopsis</h2><pre class="synopsis">
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<a
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href="../glib/glib-Basic-Types.html#gint32"
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>gint32</a> <a href="libgimp-gimpdisplay.html#gimp-display-new">gimp_display_new</a> (<a
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href="../glib/glib-Basic-Types.html#gint32"
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>gint32</a> image_ID);
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<a
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href="../glib/glib-Basic-Types.html#gboolean"
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>gboolean</a> <a href="libgimp-gimpdisplay.html#gimp-display-delete">gimp_display_delete</a> (<a
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href="../glib/glib-Basic-Types.html#gint32"
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>gint32</a> display_ID);
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<a
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href="../glib/glib-Basic-Types.html#gboolean"
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>gboolean</a> <a href="libgimp-gimpdisplay.html#gimp-displays-flush">gimp_displays_flush</a> (void);
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<a
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href="../glib/glib-Basic-Types.html#gboolean"
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>gboolean</a> <a href="libgimp-gimpdisplay.html#gimp-displays-reconnect">gimp_displays_reconnect</a> (<a
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href="../glib/glib-Basic-Types.html#gint32"
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>gint32</a> old_image_ID,
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<a
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href="../glib/glib-Basic-Types.html#gint32"
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>gint32</a> new_image_ID);
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</pre></div><div class="refsect1" lang="en"><a name="id2581994"></a><h2>Description</h2><p>
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Functions to create, delete and flush new displays (views) on an image.
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</p></div><div class="refsect1" lang="en"><a name="id2582005"></a><h2>Details</h2><div class="refsect2" lang="en"><a name="id2582010"></a><h3><a name="gimp-display-new"></a>gimp_display_new ()</h3><a class="indexterm" name="id2582018"></a><pre class="programlisting"><a
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href="../glib/glib-Basic-Types.html#gint32"
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>gint32</a> gimp_display_new (<a
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href="../glib/glib-Basic-Types.html#gint32"
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>gint32</a> image_ID);</pre><p>
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Create a new display for the specified image.
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</p><p>
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Creates a new display for the specified image. If the image already
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has a display, another is added. Multiple displays are handled
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transparently by the GIMP. The newly created display is returned and
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can be subsequently destroyed with a call to 'gimp-display-delete'.
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This procedure only makes sense for use with the GIMP UI.</p><p>
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</p><div class="variablelist"><table border="0"><col align="left" valign="top"><tbody><tr><td><span class="term"><i class="parameter"><tt>image_ID</tt></i> :</span></td><td> The image.
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</td></tr><tr><td><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></td><td> The new display.
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</td></tr></tbody></table></div></div><hr><div class="refsect2" lang="en"><a name="id2582075"></a><h3><a name="gimp-display-delete"></a>gimp_display_delete ()</h3><a class="indexterm" name="id2582083"></a><pre class="programlisting"><a
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href="../glib/glib-Basic-Types.html#gboolean"
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>gboolean</a> gimp_display_delete (<a
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href="../glib/glib-Basic-Types.html#gint32"
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>gint32</a> display_ID);</pre><p>
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Delete the specified display.
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</p><p>
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This procedure removes the specified display. If this is the last
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remaining display for the underlying image, then the image is
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deleted also.</p><p>
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</p><div class="variablelist"><table border="0"><col align="left" valign="top"><tbody><tr><td><span class="term"><i class="parameter"><tt>display_ID</tt></i> :</span></td><td> The display to delete.
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</td></tr><tr><td><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></td><td> TRUE on success.
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</td></tr></tbody></table></div></div><hr><div class="refsect2" lang="en"><a name="id2594643"></a><h3><a name="gimp-displays-flush"></a>gimp_displays_flush ()</h3><a class="indexterm" name="id2594652"></a><pre class="programlisting"><a
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href="../glib/glib-Basic-Types.html#gboolean"
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>gboolean</a> gimp_displays_flush (void);</pre><p>
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Flush all internal changes to the user interface
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</p><p>
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This procedure takes no arguments and returns nothing except a
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success status. Its purpose is to flush all pending updates of image
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manipulations to the user interface. It should be called whenever
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appropriate.</p><p>
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</p><div class="variablelist"><table border="0"><col align="left" valign="top"><tbody><tr><td><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></td><td> TRUE on success.
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</td></tr></tbody></table></div></div><hr><div class="refsect2" lang="en"><a name="id2594690"></a><h3><a name="gimp-displays-reconnect"></a>gimp_displays_reconnect ()</h3><a class="indexterm" name="id2594698"></a><pre class="programlisting"><a
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href="../glib/glib-Basic-Types.html#gboolean"
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>gboolean</a> gimp_displays_reconnect (<a
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href="../glib/glib-Basic-Types.html#gint32"
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>gint32</a> old_image_ID,
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<a
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href="../glib/glib-Basic-Types.html#gint32"
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>gint32</a> new_image_ID);</pre><p>
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Reconnect displays from one image to another image.
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</p><p>
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This procedure connects all displays of the old_image to the
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new_image. If the old_image has no display or new_image already has
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a display the reconnect is not performed and the procedure returns
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without success. You should rarely need to use this function.</p><p>
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</p><div class="variablelist"><table border="0"><col align="left" valign="top"><tbody><tr><td><span class="term"><i class="parameter"><tt>old_image_ID</tt></i> :</span></td><td> The old image (must have at least one display).
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</td></tr><tr><td><span class="term"><i class="parameter"><tt>new_image_ID</tt></i> :</span></td><td> The new image (must not have a display).
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</td></tr><tr><td><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></td><td> TRUE on success.
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</td></tr></tbody></table></div></div></div></div><table class="navigation" width="100%" summary="Navigation footer" cellpadding="2" cellspacing="0"><tr valign="middle"><td align="left"><a accesskey="p" href="libgimp-gimpconvert.html"><b><< gimpconvert</b></a></td><td align="right"><a accesskey="n" href="libgimp-gimpdrawable.html"><b>gimpdrawable >></b></a></td></tr></table></body></html>
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