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/*
* ld-document.h
*
* This file is a part of logdiag.
* Copyright Přemysl Janouch 2010. All rights reserved.
*
* See the file LICENSE for licensing information.
*
*/
#ifndef __LD_DOCUMENT_H__
#define __LD_DOCUMENT_H__
G_BEGIN_DECLS
#define LD_TYPE_DOCUMENT (ld_document_get_type ())
#define LD_DOCUMENT(obj) (G_TYPE_CHECK_INSTANCE_CAST \
((obj), LD_TYPE_DOCUMENT, LdDocument))
#define LD_DOCUMENT_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST \
((klass), LD_TYPE_DOCUMENT, LdDocumentClass))
#define LD_IS_DOCUMENT(obj) (G_TYPE_CHECK_INSTANCE_TYPE \
((obj), LD_TYPE_DOCUMENT))
#define LD_IS_DOCUMENT_CLASS(klass) (G_TYPE_CHECK_INSTANCE_TYPE \
((klass), LD_TYPE_DOCUMENT))
#define LD_DOCUMENT_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS \
((obj), LD_DOCUMENT, LdDocumentClass))
typedef struct _LdDocument LdDocument;
typedef struct _LdDocumentClass LdDocumentClass;
typedef struct _LdDocumentPrivate LdDocumentPrivate;
/**
* LdDocument:
*
* A document object.
*/
struct _LdDocument
{
/*< private >*/
GObject parent_instance;
LdDocumentPrivate *priv;
};
struct _LdDocumentClass
{
/*< private >*/
GObjectClass parent_class;
/* FIXME: Add a selection_changed signal? */
guint changed_signal;
void (*changed) (LdDocument *self);
};
GType ld_document_get_type (void) G_GNUC_CONST;
LdDocument *ld_document_new (void);
void ld_document_clear (LdDocument *self);
gboolean ld_document_load_from_file (LdDocument *self,
const gchar *filename, GError **error);
gboolean ld_document_save_to_file (LdDocument *self,
const gchar *filename, GError **error);
gboolean ld_document_get_modified (LdDocument *self);
void ld_document_set_modified (LdDocument *self, gboolean value);
GSList *ld_document_get_objects (LdDocument *self);
void ld_document_insert_object (LdDocument *self,
LdDocumentObject *object, gint pos);
void ld_document_remove_object (LdDocument *self,
LdDocumentObject *object);
GSList *ld_document_get_selection (LdDocument *self);
void ld_document_selection_add (LdDocument *self,
LdDocumentObject *object, gint pos);
void ld_document_selection_remove (LdDocument *self,
LdDocumentObject *object);
/*
GSList *ld_document_get_connections (LdDocument *self);
void ld_document_connection_add (LdDocument *self,
LdConnection *connection, gint pos);
void ld_document_connection_remove (LdDocument *self,
LdConnection *connection);
*/
G_END_DECLS
#endif /* ! __LD_DOCUMENT_H__ */
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