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gtk2/gtk/deprecated/gtkrc.h
Matthias Clasen 5adecf183b Move single-include guards inside include guards 
gcc has optimizations for include guards that only work
if they are outermost in the the header.
https://bugzilla.gnome.org/show_bug.cgi?id=689810
2012-12-28 09:57:56 -05:00

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/* GTK - The GIMP Toolkit
* Copyright (C) 1995-1997 Peter Mattis, Spencer Kimball and Josh MacDonald
*
* 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/>.
*/
/*
* Modified by the GTK+ Team and others 1997-2000. See the AUTHORS
* file for a list of people on the GTK+ Team. See the ChangeLog
* files for a list of changes. These files are distributed with
* GTK+ at ftp://ftp.gtk.org/pub/gtk/.
*/
#ifndef __GTK_RC_H__
#define __GTK_RC_H__
#if !defined (__GTK_H_INSIDE__) && !defined (GTK_COMPILATION)
#error "Only <gtk/gtk.h> can be included directly."
#endif
#include <gtk/gtkwidget.h>
G_BEGIN_DECLS
/* Forward declarations */
typedef struct _GtkRcContext GtkRcContext;
typedef struct _GtkRcStyleClass GtkRcStyleClass;
#define GTK_TYPE_RC_STYLE (gtk_rc_style_get_type ())
#define GTK_RC_STYLE(object) (G_TYPE_CHECK_INSTANCE_CAST ((object), GTK_TYPE_RC_STYLE, GtkRcStyle))
#define GTK_RC_STYLE_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), GTK_TYPE_RC_STYLE, GtkRcStyleClass))
#define GTK_IS_RC_STYLE(object) (G_TYPE_CHECK_INSTANCE_TYPE ((object), GTK_TYPE_RC_STYLE))
#define GTK_IS_RC_STYLE_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), GTK_TYPE_RC_STYLE))
#define GTK_RC_STYLE_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), GTK_TYPE_RC_STYLE, GtkRcStyleClass))
typedef enum
{
GTK_RC_FG = 1 << 0,
GTK_RC_BG = 1 << 1,
GTK_RC_TEXT = 1 << 2,
GTK_RC_BASE = 1 << 3
} GtkRcFlags;
/**
* GtkRcStyle:
* @name:
* @bg_pixmap_name:
* @font_desc:
* @color_flags:
* @fg:
* @bg:
* @text:
* @base:
* @xthickness:
* @ythickness:
*
* The #GtkRcStyle structure is used to represent a set
* of information about the appearance of a widget.
* This can later be composited together with other
* #GtkRcStyle structures to form a #GtkStyle.
*/
struct _GtkRcStyle
{
GObject parent_instance;
/*< public >*/
gchar *name;
gchar *bg_pixmap_name[5];
PangoFontDescription *font_desc;
GtkRcFlags color_flags[5];
GdkColor fg[5];
GdkColor bg[5];
GdkColor text[5];
GdkColor base[5];
gint xthickness;
gint ythickness;
/*< private >*/
GArray *rc_properties;
/* list of RC style lists including this RC style */
GSList *rc_style_lists;
GSList *icon_factories;
guint engine_specified : 1; /* The RC file specified the engine */
};
struct _GtkRcStyleClass
{
GObjectClass parent_class;
/* Create an empty RC style of the same type as this RC style.
* The default implementation, which does
* g_object_new (G_OBJECT_TYPE (style), NULL);
* should work in most cases.
*/
GtkRcStyle * (*create_rc_style) (GtkRcStyle *rc_style);
/* Fill in engine specific parts of GtkRcStyle by parsing contents
* of brackets. Returns G_TOKEN_NONE if successful, otherwise returns
* the token it expected but didn't get.
*/
guint (*parse) (GtkRcStyle *rc_style,
GtkSettings *settings,
GScanner *scanner);
/* Combine RC style data from src into dest. If overridden, this
* function should chain to the parent.
*/
void (*merge) (GtkRcStyle *dest,
GtkRcStyle *src);
/* Create an empty style suitable to this RC style
*/
GtkStyle * (*create_style) (GtkRcStyle *rc_style);
/* Padding for future expansion */
void (*_gtk_reserved1) (void);
void (*_gtk_reserved2) (void);
void (*_gtk_reserved3) (void);
void (*_gtk_reserved4) (void);
};
GSList* _gtk_rc_parse_widget_class_path (const gchar *pattern);
void _gtk_rc_free_widget_class_path (GSList *list);
gboolean _gtk_rc_match_widget_class (GSList *list,
gint length,
gchar *path,
gchar *path_reversed);
GDK_DEPRECATED_IN_3_0_FOR(GtkStyleContext)
void gtk_rc_add_default_file (const gchar *filename);
GDK_DEPRECATED_IN_3_0_FOR(GtkStyleContext)
void gtk_rc_set_default_files (gchar **filenames);
GDK_DEPRECATED_IN_3_0_FOR(GtkStyleContext)
gchar** gtk_rc_get_default_files (void);
GDK_DEPRECATED_IN_3_0_FOR(GtkStyleContext)
GtkStyle* gtk_rc_get_style (GtkWidget *widget);
GDK_DEPRECATED_IN_3_0_FOR(GtkStyleContext)
GtkStyle* gtk_rc_get_style_by_paths (GtkSettings *settings,
const char *widget_path,
const char *class_path,
GType type);
GDK_DEPRECATED_IN_3_0_FOR(GtkStyleContext)
gboolean gtk_rc_reparse_all_for_settings (GtkSettings *settings,
gboolean force_load);
GDK_DEPRECATED_IN_3_0_FOR(GtkStyleContext)
void gtk_rc_reset_styles (GtkSettings *settings);
GDK_DEPRECATED_IN_3_0_FOR(GtkStyleContext)
gchar* gtk_rc_find_pixmap_in_path (GtkSettings *settings,
GScanner *scanner,
const gchar *pixmap_file);
GDK_DEPRECATED_IN_3_0_FOR(GtkStyleContext)
void gtk_rc_parse (const gchar *filename);
GDK_DEPRECATED_IN_3_0_FOR(GtkStyleContext)
void gtk_rc_parse_string (const gchar *rc_string);
GDK_DEPRECATED_IN_3_0_FOR(GtkStyleContext)
gboolean gtk_rc_reparse_all (void);
GType gtk_rc_style_get_type (void) G_GNUC_CONST;
GDK_DEPRECATED_IN_3_0_FOR(GtkStyleContext)
GtkRcStyle* gtk_rc_style_new (void);
GDK_DEPRECATED_IN_3_0_FOR(GtkStyleContext)
GtkRcStyle* gtk_rc_style_copy (GtkRcStyle *orig);
GDK_DEPRECATED_IN_3_0_FOR(GtkStyleContext)
gchar* gtk_rc_find_module_in_path (const gchar *module_file);
GDK_DEPRECATED_IN_3_0_FOR(GtkStyleContext)
gchar* gtk_rc_get_theme_dir (void);
GDK_DEPRECATED_IN_3_0_FOR(GtkStyleContext)
gchar* gtk_rc_get_module_dir (void);
GDK_DEPRECATED_IN_3_0_FOR(GtkStyleContext)
gchar* gtk_rc_get_im_module_path (void);
GDK_DEPRECATED_IN_3_0_FOR(GtkStyleContext)
gchar* gtk_rc_get_im_module_file (void);
/* private functions/definitions */
/**
* GtkRcTokenType:
* @GTK_RC_TOKEN_INVALID:
* @GTK_RC_TOKEN_INCLUDE:
* @GTK_RC_TOKEN_NORMAL:
* @GTK_RC_TOKEN_ACTIVE:
* @GTK_RC_TOKEN_PRELIGHT:
* @GTK_RC_TOKEN_SELECTED:
* @GTK_RC_TOKEN_INSENSITIVE:
* @GTK_RC_TOKEN_FG:
* @GTK_RC_TOKEN_BG:
* @GTK_RC_TOKEN_TEXT:
* @GTK_RC_TOKEN_BASE:
* @GTK_RC_TOKEN_XTHICKNESS:
* @GTK_RC_TOKEN_YTHICKNESS:
* @GTK_RC_TOKEN_FONT:
* @GTK_RC_TOKEN_FONTSET:
* @GTK_RC_TOKEN_FONT_NAME:
* @GTK_RC_TOKEN_BG_PIXMAP:
* @GTK_RC_TOKEN_PIXMAP_PATH:
* @GTK_RC_TOKEN_STYLE:
* @GTK_RC_TOKEN_BINDING:
* @GTK_RC_TOKEN_BIND:
* @GTK_RC_TOKEN_WIDGET:
* @GTK_RC_TOKEN_WIDGET_CLASS:
* @GTK_RC_TOKEN_CLASS:
* @GTK_RC_TOKEN_LOWEST:
* @GTK_RC_TOKEN_GTK:
* @GTK_RC_TOKEN_APPLICATION:
* @GTK_RC_TOKEN_THEME:
* @GTK_RC_TOKEN_RC:
* @GTK_RC_TOKEN_HIGHEST:
* @GTK_RC_TOKEN_ENGINE:
* @GTK_RC_TOKEN_MODULE_PATH:
* @GTK_RC_TOKEN_IM_MODULE_PATH:
* @GTK_RC_TOKEN_IM_MODULE_FILE:
* @GTK_RC_TOKEN_STOCK:
* @GTK_RC_TOKEN_LTR:
* @GTK_RC_TOKEN_RTL:
* @GTK_RC_TOKEN_COLOR:
* @GTK_RC_TOKEN_UNBIND:
* @GTK_RC_TOKEN_LAST:
*
* The #GtkRcTokenType enumeration represents the tokens
* in the RC file. It is exposed so that theme engines
* can reuse these tokens when parsing the theme-engine
* specific portions of a RC file.
*
* Deprecated: 3.0: Use #GtkCssProvider instead.
*/
typedef enum {
GTK_RC_TOKEN_INVALID = G_TOKEN_LAST,
GTK_RC_TOKEN_INCLUDE,
GTK_RC_TOKEN_NORMAL,
GTK_RC_TOKEN_ACTIVE,
GTK_RC_TOKEN_PRELIGHT,
GTK_RC_TOKEN_SELECTED,
GTK_RC_TOKEN_INSENSITIVE,
GTK_RC_TOKEN_FG,
GTK_RC_TOKEN_BG,
GTK_RC_TOKEN_TEXT,
GTK_RC_TOKEN_BASE,
GTK_RC_TOKEN_XTHICKNESS,
GTK_RC_TOKEN_YTHICKNESS,
GTK_RC_TOKEN_FONT,
GTK_RC_TOKEN_FONTSET,
GTK_RC_TOKEN_FONT_NAME,
GTK_RC_TOKEN_BG_PIXMAP,
GTK_RC_TOKEN_PIXMAP_PATH,
GTK_RC_TOKEN_STYLE,
GTK_RC_TOKEN_BINDING,
GTK_RC_TOKEN_BIND,
GTK_RC_TOKEN_WIDGET,
GTK_RC_TOKEN_WIDGET_CLASS,
GTK_RC_TOKEN_CLASS,
GTK_RC_TOKEN_LOWEST,
GTK_RC_TOKEN_GTK,
GTK_RC_TOKEN_APPLICATION,
GTK_RC_TOKEN_THEME,
GTK_RC_TOKEN_RC,
GTK_RC_TOKEN_HIGHEST,
GTK_RC_TOKEN_ENGINE,
GTK_RC_TOKEN_MODULE_PATH,
GTK_RC_TOKEN_IM_MODULE_PATH,
GTK_RC_TOKEN_IM_MODULE_FILE,
GTK_RC_TOKEN_STOCK,
GTK_RC_TOKEN_LTR,
GTK_RC_TOKEN_RTL,
GTK_RC_TOKEN_COLOR,
GTK_RC_TOKEN_UNBIND,
GTK_RC_TOKEN_LAST
} GtkRcTokenType;
GDK_DEPRECATED_IN_3_0_FOR(GtkStyleContext)
GScanner* gtk_rc_scanner_new (void);
GDK_DEPRECATED_IN_3_0_FOR(GtkStyleContext)
guint gtk_rc_parse_color (GScanner *scanner,
GdkColor *color);
GDK_DEPRECATED_IN_3_0_FOR(GtkStyleContext)
guint gtk_rc_parse_color_full (GScanner *scanner,
GtkRcStyle *style,
GdkColor *color);
GDK_DEPRECATED_IN_3_0_FOR(GtkStyleContext)
guint gtk_rc_parse_state (GScanner *scanner,
GtkStateType *state);
GDK_DEPRECATED_IN_3_0_FOR(GtkStyleContext)
guint gtk_rc_parse_priority (GScanner *scanner,
GtkPathPriorityType *priority);
/* rc properties
* (structure forward declared in gtkstyle.h)
*/
struct _GtkRcProperty
{
/* quark-ified property identifier like "GtkScrollbar::spacing" */
GQuark type_name;
GQuark property_name;
/* fields similar to GtkSettingsValue */
gchar *origin;
GValue value;
};
G_END_DECLS
#endif /* __GTK_RC_H__ */
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