qulogic/libgnt

Fixes a crash when next_begin_word is called on trailing spaces at the

2008-06-06, Sadrul Habib Chowdhury
c311e3873c3b
Fixes a crash when next_begin_word is called on trailing spaces at the
end of an entry.

applied changes from 0b25c9dd3deaa5c16f7deff33c36af4812f2629a
through abef8860abbb7cbebfd89a34d86d43457c0b5caf
/**
* @file gntlabel.h Label API
* @ingroup gnt
*/
/*
* GNT - The GLib Ncurses Toolkit
*
* GNT is the legal property of its developers, whose names are too numerous
* to list here. Please refer to the COPYRIGHT file distributed with this
* source distribution.
*
* This library is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02111-1301 USA
*/
#ifndef GNT_LABEL_H
#define GNT_LABEL_H
#include "gnt.h"
#include "gntwidget.h"
#include "gnttextview.h"
#define GNT_TYPE_LABEL (gnt_label_get_gtype())
#define GNT_LABEL(obj) (G_TYPE_CHECK_INSTANCE_CAST((obj), GNT_TYPE_LABEL, GntLabel))
#define GNT_LABEL_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST((klass), GNT_TYPE_LABEL, GntLabelClass))
#define GNT_IS_LABEL(obj) (G_TYPE_CHECK_INSTANCE_TYPE((obj), GNT_TYPE_LABEL))
#define GNT_IS_LABEL_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE((klass), GNT_TYPE_LABEL))
#define GNT_LABEL_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS((obj), GNT_TYPE_LABEL, GntLabelClass))
typedef struct _GntLabel GntLabel;
typedef struct _GntLabelClass GntLabelClass;
struct _GntLabel
{
GntWidget parent;
char *text;
GntTextFormatFlags flags;
void (*gnt_reserved1)(void);
void (*gnt_reserved2)(void);
void (*gnt_reserved3)(void);
void (*gnt_reserved4)(void);
};
struct _GntLabelClass
{
GntWidgetClass parent;
void (*gnt_reserved1)(void);
void (*gnt_reserved2)(void);
void (*gnt_reserved3)(void);
void (*gnt_reserved4)(void);
};
G_BEGIN_DECLS
/**
* @return GType for GntLabel.
*/
GType gnt_label_get_gtype(void);
/**
* Create a new GntLabel.
*
* @param text The text of the label.
*
* @return The newly created label.
*/
GntWidget * gnt_label_new(const char *text);
/**
* Create a new label with specified text attributes.
*
* @param text The text.
* @param flags Text attributes for the text.
*
* @return The newly created label.
*/
GntWidget * gnt_label_new_with_format(const char *text, GntTextFormatFlags flags);
/**
* Change the text of a label.
*
* @param label The label.
* @param text The new text to set in the label.
*/
void gnt_label_set_text(GntLabel *label, const char *text);
G_END_DECLS
#endif /* GNT_LABEL_H */