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/*
* Copyright (C) 2016 Alberts Muktupāvels
*
* This program 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, see <http://www.gnu.org/licenses/>.
*/
#ifndef META_THEME_IMPL_PRIVATE_H
#define META_THEME_IMPL_PRIVATE_H
#include "meta-button-layout-private.h"
#include "meta-frame-borders.h"
#include "meta-frame-enums.h"
#include "meta-frame-style-private.h"
#include "meta-style-info-private.h"
G_BEGIN_DECLS
typedef struct _MetaFrameGeometry MetaFrameGeometry;
G_GNUC_INTERNAL
#define META_TYPE_THEME_IMPL meta_theme_impl_get_type ()
G_DECLARE_DERIVABLE_TYPE (MetaThemeImpl, meta_theme_impl,
META, THEME_IMPL, GObject)
struct _MetaThemeImplClass
{
GObjectClass parent_class;
gboolean (* load) (MetaThemeImpl *impl,
const gchar *name,
GError **error);
MetaFrameStyle * (* get_frame_style) (MetaThemeImpl *impl,
MetaFrameType type,
MetaFrameFlags flags);
void (* get_frame_borders) (MetaThemeImpl *impl,
MetaFrameLayout *layout,
MetaStyleInfo *style_info,
gint text_height,
MetaFrameFlags flags,
MetaFrameType type,
MetaFrameBorders *borders);
void (* calc_geometry) (MetaThemeImpl *impl,
MetaFrameLayout *layout,
MetaStyleInfo *style_info,
gint text_height,
MetaFrameFlags flags,
gint client_width,
gint client_height,
MetaButtonLayout *button_layout,
MetaFrameType type,
MetaFrameGeometry *fgeom);
void (* draw_frame) (MetaThemeImpl *impl,
MetaFrameStyle *style,
MetaStyleInfo *style_info,
cairo_t *cr,
const MetaFrameGeometry *fgeom,
PangoLayout *title_layout,
MetaFrameFlags flags,
const MetaButtonLayout *button_layout,
GdkPixbuf *mini_icon,
GdkPixbuf *icon);
};
G_GNUC_INTERNAL
void meta_theme_impl_set_composited (MetaThemeImpl *impl,
gboolean composited);
G_GNUC_INTERNAL
gboolean meta_theme_impl_get_composited (MetaThemeImpl *impl);
G_GNUC_INTERNAL
void meta_theme_impl_set_scale (MetaThemeImpl *impl,
gint scale);
G_GNUC_INTERNAL
gint meta_theme_impl_get_scale (MetaThemeImpl *impl);
G_GNUC_INTERNAL
void scale_border (GtkBorder *border,
double factor);
G_GNUC_INTERNAL
gboolean is_button_visible (MetaButton *button,
MetaFrameFlags flags);
G_GNUC_INTERNAL
gboolean strip_button (MetaButton *buttons,
gint n_buttons,
MetaButtonType type);
G_GNUC_INTERNAL
gboolean strip_buttons (MetaButtonLayout *layout,
gint *n_left,
gint *n_right);
G_END_DECLS
#endif
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