Libglade SAX Parser3LIBGLADE LibraryLibglade SAX ParserDeclarations and routines for accessing the SAX based parser.Synopsis
#include <glade/glade-widget-tree.h>
struct GladeWidgetTree;
struct GladeStyleInfo;
struct GladeWidgetInfo;
struct GladeAttribute;
struct GladeSignalInfo;
struct GladeAcceleratorInfo;
GladeWidgetTree* glade_widget_tree_parse_file
(const char *file);
GladeWidgetTree* glade_widget_tree_parse_memory
(char *buffer,
int size);
GladeWidgetTree* glade_widget_tree_ref (GladeWidgetTree *tree);
void glade_widget_tree_unref (GladeWidgetTree *tree);
void glade_widget_tree_print (GladeWidgetTree *tree);
Description
The structures described here are the output of libglade's XML parser.
These structures are really only useful for people who are extending
libglade to handle other widget sets, but it could also be useful for
other applications that need to read glade XML files.
If you only wish to use libglade, you don't need to worry about
these functions and structures.
Details<anchor id="GladeWidgetTree">struct GladeWidgetTreestruct GladeWidgetTree {
guint ref;
GTime mtime;
GList *styles;
GList *widgets;
GHashTable *names;
};
<anchor id="GladeStyleInfo">struct GladeStyleInfostruct GladeStyleInfo {
gchar *name;
gchar *rc_name;
gboolean local : 1;
};
<anchor id="GladeWidgetInfo">struct GladeWidgetInfostruct GladeWidgetInfo {
GladeWidgetInfo *parent;
gchar *class;
gchar *name;
gchar *tooltip;
gint width, height;
gint border_width;
/* bit field */
gboolean visible : 1;
gboolean sensitive : 1;
gboolean can_default : 1;
gboolean can_focus : 1;
gboolean has_default : 1;
gboolean has_focus : 1;
GladeStyleInfo *style;
/* lists of GladeAttribute's */
GList *attributes;
GList *child_attributes; /* for the <child></child> section */
GList *signals;
GList *accelerators;
GList *children;
};
<anchor id="GladeAttribute">struct GladeAttributestruct GladeAttribute {
gchar *name;
gchar *value;
};
<anchor id="GladeSignalInfo">struct GladeSignalInfostruct GladeSignalInfo {
gchar *name;
gchar *handler;
gchar *data;
gchar *object; /* NULL if this isn't a connect_object signal */
gboolean after : 1;
};
<anchor id="GladeAcceleratorInfo">struct GladeAcceleratorInfostruct GladeAcceleratorInfo {
guint key;
GdkModifierType modifiers;
gchar *signal;
};
<anchor id="glade-widget-tree-parse-file">glade_widget_tree_parse_file ()GladeWidgetTree* glade_widget_tree_parse_file
(const char *file);
This routine will parse a file containing Glade XML, and produce a
GladeWidgetTree structure containing the information in this file.file : the filename of the XML file to parse.
Returns : the GladeWidgetTree structure, or NULL on error.
<anchor id="glade-widget-tree-parse-memory">glade_widget_tree_parse_memory ()GladeWidgetTree* glade_widget_tree_parse_memory
(char *buffer,
int size);
This routine will parse an in memory buffer containing Glade XML, and
produce a GladeWidgetTree structure containing the information in this
buffer.buffer : the in memory buffer holding the XML document
size : the size of the buffer
Returns : the GladeWidgetTree structure, or NULL on error.
<anchor id="glade-widget-tree-ref">glade_widget_tree_ref ()GladeWidgetTree* glade_widget_tree_ref (GladeWidgetTree *tree);
Increment the reference count of a GladeWidgetTree structure.tree : the GladeWidgetTree structure
Returns : the tree argument.
<anchor id="glade-widget-tree-unref">glade_widget_tree_unref ()void glade_widget_tree_unref (GladeWidgetTree *tree);
Decrement the reference count of a GladeWidgetTree structure.tree : the GladeWidgetTree structure
<anchor id="glade-widget-tree-print">glade_widget_tree_print ()void glade_widget_tree_print (GladeWidgetTree *tree);
Prints out the information stored in the GladeWidgetTree structure.
This is mainly for debugging to make sure that the parser is producing
correct output.tree : the widget tree.