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/* read_init.h */
/*
* ggobi
* Copyright (C) AT&T, Duncan Temple Lang, Dianne Cook 1999-2005
*
* ggobi is free software; you may use, redistribute, and/or modify it
* under the terms of the Common Public License, which is distributed
* with the source code and displayed on the ggobi web site,
* www.ggobi.org. For more information, contact the authors:
*
* Deborah F. Swayne dfs@research.att.com
* Di Cook dicook@iastate.edu
* Duncan Temple Lang duncan@wald.ucdavis.edu
* Andreas Buja andreas.buja@wharton.upenn.edu
*/
#ifndef GGOBI_READ_INIT_H
#define GGOBI_READ_INIT_H
#include "ggobi.h"
#include "defines.h"
#include <gtk/gtk.h>
#include "fileio.h"
#ifdef XML_USE_CHILDS
# define XML_CHILDREN(node) (node)->childs
#else
# define XML_CHILDREN(node) (node)->children
#endif
typedef struct {
gchar *typeName; /* use for the extended type. */
gint numVars; /* the number of variables in the plot. */
gchar **varNames; /* the variables in the plot. */
gchar *datasetName; /* name of the dataset in which to find the variables. */
gint data; /* with which datad is this associated */
gboolean canRecreate; /* see the unsupported tag in the output from write_state.*/
} GGobiDisplayDescription;
typedef struct {
InputDescription input;
GList *displays;
} GGobiDescription;
typedef struct _GGobiInitInfo {
gint numInputs; /* number of previously read input sources */
GGobiDescription *descriptions;
#if 0
InputDescription *inputs; /* previously read input sources. */
#endif
GList *plugins; /* list of known available plugins */
GList *inputPlugins; /* list of the input reading plugins */
gchar *filename; /* the name of the file from which this information was read. */
gchar *colorSchemeFile; /* */
GdkColor *bgColor;
GdkColor *fgColor;
glyphd glyph;
gboolean createInitialScatterPlot;
gboolean allowCloseLastDisplay;
gboolean quitWithNoGGobi;
gint numScatMatrixVars;
gint numParCoordsVars;
gint numTimePlotVars;
gchar *sessionFile;
gint compress;
#if 0
gboolean useRadioMenuItems;
#endif
} GGobiInitInfo;
GGobiInitInfo *read_init_file(const gchar *filename, GGobiInitInfo *info);
xmlNode *getXMLDocElement(const xmlDocPtr doc, const gchar *tagName);
xmlNode *getXMLElement(const xmlNodePtr doc, const gchar *tagName);
#ifdef __cplusplus
extern "C" {
#endif
gint getPreviousDisplays(xmlNodePtr node, GGobiDescription *desc);
#ifdef __cplusplus
}
#endif
#endif /* end of GGOBI_READ_INIT_H */
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