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mutter/clutter/clutter-text.h
Emmanuele Bassi 02b69e4d76 Move header inclusion guard at the top 
GCC has some optimization for the inclusion guard, but they only work if
the check is the outermost one.

We're fairly inconsistent because of historical reasons, so we should
ensure that we follow the same pattern in every public header.
2015-07-07 16:03:32 +01:00

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/*
* Clutter.
*
* An OpenGL based 'interactive canvas' library.
*
* Copyright (C) 2008 Intel Corporation.
*
* Authored By: Øyvind Kolås <pippin@o-hand.com>
* Emmanuele Bassi <ebassi@linux.intel.com>
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2 of the License, or (at your option) any later version.
*
* This 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
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library. If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef __CLUTTER_TEXT_H__
#define __CLUTTER_TEXT_H__
#if !defined(__CLUTTER_H_INSIDE__) && !defined(CLUTTER_COMPILATION)
#error "Only <clutter/clutter.h> can be included directly."
#endif
#include <clutter/clutter-actor.h>
#include <clutter/clutter-text-buffer.h>
#include <pango/pango.h>
G_BEGIN_DECLS
#define CLUTTER_TYPE_TEXT (clutter_text_get_type ())
#define CLUTTER_TEXT(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), CLUTTER_TYPE_TEXT, ClutterText))
#define CLUTTER_TEXT_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), CLUTTER_TYPE_TEXT, ClutterTextClass))
#define CLUTTER_IS_TEXT(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), CLUTTER_TYPE_TEXT))
#define CLUTTER_IS_TEXT_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), CLUTTER_TYPE_TEXT))
#define CLUTTER_TEXT_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), CLUTTER_TYPE_TEXT, ClutterTextClass))
typedef struct _ClutterText ClutterText;
typedef struct _ClutterTextPrivate ClutterTextPrivate;
typedef struct _ClutterTextClass ClutterTextClass;
/**
* ClutterText:
*
* The #ClutterText struct contains only private data.
*
* Since: 1.0
*/
struct _ClutterText
{
/*< private >*/
ClutterActor parent_instance;
ClutterTextPrivate *priv;
};
/**
* ClutterTextClass:
* @text_changed: class handler for the #ClutterText::text-changed signal
* @activate: class handler for the #ClutterText::activate signal
* @cursor_event: class handler for the #ClutterText::cursor-event signal
* @cursor_changed: class handler for the #ClutterText::cursor-changed signal
*
* The #ClutterTextClass struct contains only private data.
*
* Since: 1.0
*/
struct _ClutterTextClass
{
/*< private >*/
ClutterActorClass parent_class;
/*< public >*/
/* signals, not vfuncs */
void (* text_changed) (ClutterText *self);
void (* activate) (ClutterText *self);
void (* cursor_event) (ClutterText *self,
const ClutterGeometry *geometry);
void (* cursor_changed) (ClutterText *self);
/*< private >*/
/* padding for future expansion */
void (* _clutter_reserved1) (void);
void (* _clutter_reserved2) (void);
void (* _clutter_reserved3) (void);
void (* _clutter_reserved4) (void);
void (* _clutter_reserved5) (void);
void (* _clutter_reserved6) (void);
void (* _clutter_reserved7) (void);
};
CLUTTER_AVAILABLE_IN_1_0
GType clutter_text_get_type (void) G_GNUC_CONST;
CLUTTER_AVAILABLE_IN_1_0
ClutterActor * clutter_text_new (void);
CLUTTER_AVAILABLE_IN_1_0
ClutterActor * clutter_text_new_full (const gchar *font_name,
const gchar *text,
const ClutterColor *color);
CLUTTER_AVAILABLE_IN_1_0
ClutterActor * clutter_text_new_with_text (const gchar *font_name,
const gchar *text);
CLUTTER_AVAILABLE_IN_1_10
ClutterActor * clutter_text_new_with_buffer (ClutterTextBuffer *buffer);
CLUTTER_AVAILABLE_IN_1_10
ClutterTextBuffer * clutter_text_get_buffer (ClutterText *self);
CLUTTER_AVAILABLE_IN_1_10
void clutter_text_set_buffer (ClutterText *self,
ClutterTextBuffer *buffer);
CLUTTER_AVAILABLE_IN_1_0
const gchar * clutter_text_get_text (ClutterText *self);
CLUTTER_AVAILABLE_IN_1_0
void clutter_text_set_text (ClutterText *self,
const gchar *text);
CLUTTER_AVAILABLE_IN_1_0
void clutter_text_set_markup (ClutterText *self,
const gchar *markup);
CLUTTER_AVAILABLE_IN_1_0
void clutter_text_set_color (ClutterText *self,
const ClutterColor *color);
CLUTTER_AVAILABLE_IN_1_0
void clutter_text_get_color (ClutterText *self,
ClutterColor *color);
CLUTTER_AVAILABLE_IN_1_0
void clutter_text_set_font_name (ClutterText *self,
const gchar *font_name);
CLUTTER_AVAILABLE_IN_1_0
const gchar * clutter_text_get_font_name (ClutterText *self);
CLUTTER_AVAILABLE_IN_1_2
void clutter_text_set_font_description (ClutterText *self,
PangoFontDescription *font_desc);
CLUTTER_AVAILABLE_IN_1_2
PangoFontDescription *clutter_text_get_font_description (ClutterText *self);
CLUTTER_AVAILABLE_IN_1_0
void clutter_text_set_ellipsize (ClutterText *self,
PangoEllipsizeMode mode);
CLUTTER_AVAILABLE_IN_1_0
PangoEllipsizeMode clutter_text_get_ellipsize (ClutterText *self);
CLUTTER_AVAILABLE_IN_1_0
void clutter_text_set_line_wrap (ClutterText *self,
gboolean line_wrap);
CLUTTER_AVAILABLE_IN_1_0
gboolean clutter_text_get_line_wrap (ClutterText *self);
CLUTTER_AVAILABLE_IN_1_0
void clutter_text_set_line_wrap_mode (ClutterText *self,
PangoWrapMode wrap_mode);
CLUTTER_AVAILABLE_IN_1_0
PangoWrapMode clutter_text_get_line_wrap_mode (ClutterText *self);
CLUTTER_AVAILABLE_IN_1_0
PangoLayout * clutter_text_get_layout (ClutterText *self);
CLUTTER_AVAILABLE_IN_1_0
void clutter_text_set_attributes (ClutterText *self,
PangoAttrList *attrs);
CLUTTER_AVAILABLE_IN_1_0
PangoAttrList * clutter_text_get_attributes (ClutterText *self);
CLUTTER_AVAILABLE_IN_1_0
void clutter_text_set_use_markup (ClutterText *self,
gboolean setting);
CLUTTER_AVAILABLE_IN_1_0
gboolean clutter_text_get_use_markup (ClutterText *self);
CLUTTER_AVAILABLE_IN_1_0
void clutter_text_set_line_alignment (ClutterText *self,
PangoAlignment alignment);
CLUTTER_AVAILABLE_IN_1_0
PangoAlignment clutter_text_get_line_alignment (ClutterText *self);
CLUTTER_AVAILABLE_IN_1_0
void clutter_text_set_justify (ClutterText *self,
gboolean justify);
CLUTTER_AVAILABLE_IN_1_0
gboolean clutter_text_get_justify (ClutterText *self);
CLUTTER_AVAILABLE_IN_1_0
void clutter_text_insert_unichar (ClutterText *self,
gunichar wc);
CLUTTER_AVAILABLE_IN_1_0
void clutter_text_delete_chars (ClutterText *self,
guint n_chars);
CLUTTER_AVAILABLE_IN_1_0
void clutter_text_insert_text (ClutterText *self,
const gchar *text,
gssize position);
CLUTTER_AVAILABLE_IN_1_0
void clutter_text_delete_text (ClutterText *self,
gssize start_pos,
gssize end_pos);
CLUTTER_AVAILABLE_IN_1_0
gchar * clutter_text_get_chars (ClutterText *self,
gssize start_pos,
gssize end_pos);
CLUTTER_AVAILABLE_IN_1_0
void clutter_text_set_editable (ClutterText *self,
gboolean editable);
CLUTTER_AVAILABLE_IN_1_0
gboolean clutter_text_get_editable (ClutterText *self);
CLUTTER_AVAILABLE_IN_1_0
void clutter_text_set_activatable (ClutterText *self,
gboolean activatable);
CLUTTER_AVAILABLE_IN_1_0
gboolean clutter_text_get_activatable (ClutterText *self);
CLUTTER_AVAILABLE_IN_1_0
gint clutter_text_get_cursor_position (ClutterText *self);
CLUTTER_AVAILABLE_IN_1_0
void clutter_text_set_cursor_position (ClutterText *self,
gint position);
CLUTTER_AVAILABLE_IN_1_0
void clutter_text_set_cursor_visible (ClutterText *self,
gboolean cursor_visible);
CLUTTER_AVAILABLE_IN_1_0
gboolean clutter_text_get_cursor_visible (ClutterText *self);
CLUTTER_AVAILABLE_IN_1_0
void clutter_text_set_cursor_color (ClutterText *self,
const ClutterColor *color);
CLUTTER_AVAILABLE_IN_1_0
void clutter_text_get_cursor_color (ClutterText *self,
ClutterColor *color);
CLUTTER_AVAILABLE_IN_1_0
void clutter_text_set_cursor_size (ClutterText *self,
gint size);
CLUTTER_AVAILABLE_IN_1_0
guint clutter_text_get_cursor_size (ClutterText *self);
CLUTTER_AVAILABLE_IN_1_16
void clutter_text_get_cursor_rect (ClutterText *self,
ClutterRect *rect);
CLUTTER_AVAILABLE_IN_1_0
void clutter_text_set_selectable (ClutterText *self,
gboolean selectable);
CLUTTER_AVAILABLE_IN_1_0
gboolean clutter_text_get_selectable (ClutterText *self);
CLUTTER_AVAILABLE_IN_1_0
void clutter_text_set_selection_bound (ClutterText *self,
gint selection_bound);
CLUTTER_AVAILABLE_IN_1_0
gint clutter_text_get_selection_bound (ClutterText *self);
CLUTTER_AVAILABLE_IN_1_0
void clutter_text_set_selection (ClutterText *self,
gssize start_pos,
gssize end_pos);
CLUTTER_AVAILABLE_IN_1_0
gchar * clutter_text_get_selection (ClutterText *self);
CLUTTER_AVAILABLE_IN_1_0
void clutter_text_set_selection_color (ClutterText *self,
const ClutterColor *color);
CLUTTER_AVAILABLE_IN_1_0
void clutter_text_get_selection_color (ClutterText *self,
ClutterColor *color);
CLUTTER_AVAILABLE_IN_1_0
gboolean clutter_text_delete_selection (ClutterText *self);
CLUTTER_AVAILABLE_IN_1_0
void clutter_text_set_password_char (ClutterText *self,
gunichar wc);
CLUTTER_AVAILABLE_IN_1_0
gunichar clutter_text_get_password_char (ClutterText *self);
CLUTTER_AVAILABLE_IN_1_0
void clutter_text_set_max_length (ClutterText *self,
gint max);
CLUTTER_AVAILABLE_IN_1_0
gint clutter_text_get_max_length (ClutterText *self);
CLUTTER_AVAILABLE_IN_1_0
void clutter_text_set_single_line_mode (ClutterText *self,
gboolean single_line);
CLUTTER_AVAILABLE_IN_1_0
gboolean clutter_text_get_single_line_mode (ClutterText *self);
CLUTTER_AVAILABLE_IN_1_8
void clutter_text_set_selected_text_color (ClutterText *self,
const ClutterColor *color);
CLUTTER_AVAILABLE_IN_1_8
void clutter_text_get_selected_text_color (ClutterText *self,
ClutterColor *color);
CLUTTER_AVAILABLE_IN_1_0
gboolean clutter_text_activate (ClutterText *self);
CLUTTER_AVAILABLE_IN_1_10
gint clutter_text_coords_to_position (ClutterText *self,
gfloat x,
gfloat y);
CLUTTER_AVAILABLE_IN_1_0
gboolean clutter_text_position_to_coords (ClutterText *self,
gint position,
gfloat *x,
gfloat *y,
gfloat *line_height);
CLUTTER_AVAILABLE_IN_1_2
void clutter_text_set_preedit_string (ClutterText *self,
const gchar *preedit_str,
PangoAttrList *preedit_attrs,
guint cursor_pos);
CLUTTER_AVAILABLE_IN_1_8
void clutter_text_get_layout_offsets (ClutterText *self,
gint *x,
gint *y);
G_END_DECLS
#endif /* __CLUTTER_TEXT_H__ */
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