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/* -*- Mode: C; indent-tabs-mode: t; c-basic-offset: 8; tab-width: 8 -*- */
/* nautilus-label.h - A widget to display a anti aliased text.
Copyright (C) 1999, 2000 Eazel, Inc.
The Gnome Library is free software; you can redistribute it and/or
modify it under the terms of the GNU Library General Public License as
published by the Free Software Foundation; either version 2 of the
License, or (at your option) any later version.
The Gnome Library 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
Library General Public License for more details.
You should have received a copy of the GNU Library General Public
License along with the Gnome Library; see the file COPYING.LIB. If not,
write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
Boston, MA 02111-1307, USA.
Authors: Ramiro Estrugo <ramiro@eazel.com>
*/
/* NautilusLabel is a widget that is capable of displaying anti aliased
* text composited over a complex background. The background can be
* installed as NautilusBackground on a NautilusLabel widget or any
* of its ancestors. The best background will automatically be found
* and used by the widget.
*
* Fonts can be specified using a NautilusScalableFont object.
*
* Text can contain embedded new lines.
*/
#ifndef NAUTILUS_LABEL_H
#define NAUTILUS_LABEL_H
#include <libnautilus-extensions/nautilus-buffered-widget.h>
#include <libnautilus-extensions/nautilus-scalable-font.h>
/* NautilusLabel is GtkWidget that draws a string using the high quality
* anti aliased librsvg/freetype.
*/
BEGIN_GNOME_DECLS
#define NAUTILUS_TYPE_LABEL (nautilus_label_get_type ())
#define NAUTILUS_LABEL(obj) (GTK_CHECK_CAST ((obj), NAUTILUS_TYPE_LABEL, NautilusLabel))
#define NAUTILUS_LABEL_CLASS(klass) (GTK_CHECK_CLASS_CAST ((klass), NAUTILUS_TYPE_LABEL, NautilusLabelClass))
#define NAUTILUS_IS_LABEL(obj) (GTK_CHECK_TYPE ((obj), NAUTILUS_TYPE_LABEL))
#define NAUTILUS_IS_LABEL_CLASS(klass) (GTK_CHECK_CLASS_TYPE ((klass), NAUTILUS_TYPE_LABEL))
typedef struct _NautilusLabel NautilusLabel;
typedef struct _NautilusLabelClass NautilusLabelClass;
typedef struct _NautilusLabelDetail NautilusLabelDetail;
struct _NautilusLabel
{
/* Superclass */
NautilusBufferedWidget buffered_widget;
/* Private things */
NautilusLabelDetail *detail;
};
struct _NautilusLabelClass
{
NautilusBufferedWidgetClass parent_class;
};
GtkType nautilus_label_get_type (void);
GtkWidget * nautilus_label_new (const char *text);
GtkWidget * nautilus_label_new_loaded (const char *text,
const char *family,
const char *weight,
guint font_size,
guint drop_shadow_offset,
guint32 drop_shadow_color,
guint32 text_color,
gint xpadding,
gint ypadding,
guint vertical_offset,
guint horizontal_offset,
guint32 background_color,
GdkPixbuf *tile_pixbuf);
void nautilus_label_set_text (NautilusLabel *label,
const char *text);
char* nautilus_label_get_text (NautilusLabel *label);
void nautilus_label_set_font (NautilusLabel *label,
NautilusScalableFont *font);
void nautilus_label_set_font_from_components (NautilusLabel *label,
const char *family,
const char *weight,
const char *slant,
const char *set_width);
NautilusScalableFont *nautilus_label_get_font (const NautilusLabel *label);
void nautilus_label_set_font_size (NautilusLabel *label,
guint font_size);
guint nautilus_label_get_font_size (const NautilusLabel *label);
void nautilus_label_set_text_color (NautilusLabel *label,
guint32 color);
guint32 nautilus_label_get_text_color (const NautilusLabel *label);
void nautilus_label_set_text_alpha (NautilusLabel *label,
guchar alpha);
guchar nautilus_label_get_text_alpha (const NautilusLabel *label);
void nautilus_label_set_text_justification (NautilusLabel *label,
GtkJustification justification);
GtkJustification nautilus_label_get_text_justification (const NautilusLabel *label);
void nautilus_label_set_line_offset (NautilusLabel *label,
guint alpha);
guint nautilus_label_get_line_offset (const NautilusLabel *label);
void nautilus_label_set_drop_shadow_offset (NautilusLabel *label,
guint offset);
guint nautilus_label_get_drop_shadow_offset (const NautilusLabel *label);
void nautilus_label_set_drop_shadow_color (NautilusLabel *label,
guint32 color);
guint32 nautilus_label_get_drop_shadow_color (const NautilusLabel *label);
void nautilus_label_set_line_wrap (NautilusLabel *label,
gboolean line_wrap);
gboolean nautilus_label_get_line_wrap (const NautilusLabel *label);
void nautilus_label_set_line_wrap_width (NautilusLabel *label,
guint line_wrap_width);
guint nautilus_label_get_line_wrap_width (const NautilusLabel *label);
void nautilus_label_set_line_wrap_separators (NautilusLabel *label,
const char *separators);
char * nautilus_label_get_line_wrap_separators (const NautilusLabel *label);
END_GNOME_DECLS
#endif /* NAUTILUS_LABEL_H */
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