forked from AuroraMiddleware/gtk
322 lines
13 KiB
C
322 lines
13 KiB
C
/*
|
|
* Copyright © 2012 Red Hat Inc.
|
|
*
|
|
* 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 2.1 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/>.
|
|
*
|
|
* Authors: Benjamin Otte <otte@gnome.org>
|
|
*/
|
|
|
|
#ifndef __GTK_CSS_STYLE_PRIVATE_H__
|
|
#define __GTK_CSS_STYLE_PRIVATE_H__
|
|
|
|
#include <glib-object.h>
|
|
#include <gtk/css/gtkcss.h>
|
|
|
|
#include "gtk/gtkbitmaskprivate.h"
|
|
#include "gtk/gtkcssvalueprivate.h"
|
|
|
|
G_BEGIN_DECLS
|
|
|
|
#define GTK_TYPE_CSS_STYLE (gtk_css_style_get_type ())
|
|
#define GTK_CSS_STYLE(obj) (G_TYPE_CHECK_INSTANCE_CAST (obj, GTK_TYPE_CSS_STYLE, GtkCssStyle))
|
|
#define GTK_CSS_STYLE_CLASS(cls) (G_TYPE_CHECK_CLASS_CAST (cls, GTK_TYPE_CSS_STYLE, GtkCssStyleClass))
|
|
#define GTK_IS_CSS_STYLE(obj) (G_TYPE_CHECK_INSTANCE_TYPE (obj, GTK_TYPE_CSS_STYLE))
|
|
#define GTK_IS_CSS_STYLE_CLASS(obj) (G_TYPE_CHECK_CLASS_TYPE (obj, GTK_TYPE_CSS_STYLE))
|
|
#define GTK_CSS_STYLE_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), GTK_TYPE_CSS_STYLE, GtkCssStyleClass))
|
|
|
|
typedef enum {
|
|
GTK_CSS_CORE_VALUES,
|
|
GTK_CSS_CORE_INITIAL_VALUES,
|
|
GTK_CSS_BACKGROUND_VALUES,
|
|
GTK_CSS_BACKGROUND_INITIAL_VALUES,
|
|
GTK_CSS_BORDER_VALUES,
|
|
GTK_CSS_BORDER_INITIAL_VALUES,
|
|
GTK_CSS_ICON_VALUES,
|
|
GTK_CSS_ICON_INITIAL_VALUES,
|
|
GTK_CSS_OUTLINE_VALUES,
|
|
GTK_CSS_OUTLINE_INITIAL_VALUES,
|
|
GTK_CSS_FONT_VALUES,
|
|
GTK_CSS_FONT_INITIAL_VALUES,
|
|
GTK_CSS_FONT_VARIANT_VALUES,
|
|
GTK_CSS_FONT_VARIANT_INITIAL_VALUES,
|
|
GTK_CSS_ANIMATION_VALUES,
|
|
GTK_CSS_ANIMATION_INITIAL_VALUES,
|
|
GTK_CSS_TRANSITION_VALUES,
|
|
GTK_CSS_TRANSITION_INITIAL_VALUES,
|
|
GTK_CSS_SIZE_VALUES,
|
|
GTK_CSS_SIZE_INITIAL_VALUES,
|
|
GTK_CSS_OTHER_VALUES,
|
|
GTK_CSS_OTHER_INITIAL_VALUES,
|
|
} GtkCssValuesType;
|
|
|
|
typedef struct _GtkCssValues GtkCssValues;
|
|
typedef struct _GtkCssCoreValues GtkCssCoreValues;
|
|
typedef struct _GtkCssBackgroundValues GtkCssBackgroundValues;
|
|
typedef struct _GtkCssBorderValues GtkCssBorderValues;
|
|
typedef struct _GtkCssIconValues GtkCssIconValues;
|
|
typedef struct _GtkCssOutlineValues GtkCssOutlineValues;
|
|
typedef struct _GtkCssFontValues GtkCssFontValues;
|
|
typedef struct _GtkCssFontVariantValues GtkCssFontVariantValues;
|
|
typedef struct _GtkCssAnimationValues GtkCssAnimationValues;
|
|
typedef struct _GtkCssTransitionValues GtkCssTransitionValues;
|
|
typedef struct _GtkCssSizeValues GtkCssSizeValues;
|
|
typedef struct _GtkCssOtherValues GtkCssOtherValues;
|
|
|
|
struct _GtkCssValues {
|
|
int ref_count;
|
|
GtkCssValuesType type;
|
|
};
|
|
|
|
struct _GtkCssCoreValues {
|
|
GtkCssValues base;
|
|
GtkCssValue *color;
|
|
GtkCssValue *dpi;
|
|
GtkCssValue *font_size;
|
|
GtkCssValue *icon_theme;
|
|
GtkCssValue *icon_palette;
|
|
};
|
|
|
|
struct _GtkCssBackgroundValues {
|
|
GtkCssValues base;
|
|
GtkCssValue *background_color;
|
|
GtkCssValue *box_shadow;
|
|
GtkCssValue *background_clip;
|
|
GtkCssValue *background_origin;
|
|
GtkCssValue *background_size;
|
|
GtkCssValue *background_position;
|
|
GtkCssValue *background_repeat;
|
|
GtkCssValue *background_image;
|
|
GtkCssValue *background_blend_mode;
|
|
};
|
|
|
|
struct _GtkCssBorderValues {
|
|
GtkCssValues base;
|
|
GtkCssValue *border_top_style;
|
|
GtkCssValue *border_top_width;
|
|
GtkCssValue *border_left_style;
|
|
GtkCssValue *border_left_width;
|
|
GtkCssValue *border_bottom_style;
|
|
GtkCssValue *border_bottom_width;
|
|
GtkCssValue *border_right_style;
|
|
GtkCssValue *border_right_width;
|
|
GtkCssValue *border_top_left_radius;
|
|
GtkCssValue *border_top_right_radius;
|
|
GtkCssValue *border_bottom_right_radius;
|
|
GtkCssValue *border_bottom_left_radius;
|
|
GtkCssValue *border_top_color; // NULL if currentColor
|
|
GtkCssValue *border_right_color; // NULL if currentColor
|
|
GtkCssValue *border_bottom_color; // NULL if currentColor
|
|
GtkCssValue *border_left_color; // NULL if currentColor
|
|
GtkCssValue *border_image_source;
|
|
GtkCssValue *border_image_repeat;
|
|
GtkCssValue *border_image_slice;
|
|
GtkCssValue *border_image_width;
|
|
};
|
|
|
|
struct _GtkCssIconValues {
|
|
GtkCssValues base;
|
|
GtkCssValue *icon_size;
|
|
GtkCssValue *icon_shadow;
|
|
GtkCssValue *icon_style;
|
|
};
|
|
|
|
|
|
struct _GtkCssOutlineValues {
|
|
GtkCssValues base;
|
|
GtkCssValue *outline_style;
|
|
GtkCssValue *outline_width;
|
|
GtkCssValue *outline_offset;
|
|
GtkCssValue *outline_color; // NULL if currentColor
|
|
};
|
|
|
|
struct _GtkCssFontValues {
|
|
GtkCssValues base;
|
|
GtkCssValue *font_family;
|
|
GtkCssValue *font_style;
|
|
GtkCssValue *font_weight;
|
|
GtkCssValue *font_stretch;
|
|
GtkCssValue *letter_spacing;
|
|
GtkCssValue *text_shadow;
|
|
GtkCssValue *caret_color; // NULL if currentColor
|
|
GtkCssValue *secondary_caret_color; // NULL if currentColor
|
|
GtkCssValue *font_feature_settings;
|
|
GtkCssValue *font_variation_settings;
|
|
};
|
|
|
|
struct _GtkCssFontVariantValues {
|
|
GtkCssValues base;
|
|
GtkCssValue *text_decoration_line;
|
|
GtkCssValue *text_decoration_color; // NULL if currentColor
|
|
GtkCssValue *text_decoration_style;
|
|
GtkCssValue *font_kerning;
|
|
GtkCssValue *font_variant_ligatures;
|
|
GtkCssValue *font_variant_position;
|
|
GtkCssValue *font_variant_caps;
|
|
GtkCssValue *font_variant_numeric;
|
|
GtkCssValue *font_variant_alternates;
|
|
GtkCssValue *font_variant_east_asian;
|
|
};
|
|
|
|
struct _GtkCssAnimationValues {
|
|
GtkCssValues base;
|
|
GtkCssValue *animation_name;
|
|
GtkCssValue *animation_duration;
|
|
GtkCssValue *animation_timing_function;
|
|
GtkCssValue *animation_iteration_count;
|
|
GtkCssValue *animation_direction;
|
|
GtkCssValue *animation_play_state;
|
|
GtkCssValue *animation_delay;
|
|
GtkCssValue *animation_fill_mode;
|
|
};
|
|
|
|
struct _GtkCssTransitionValues {
|
|
GtkCssValues base;
|
|
GtkCssValue *transition_property;
|
|
GtkCssValue *transition_duration;
|
|
GtkCssValue *transition_timing_function;
|
|
GtkCssValue *transition_delay;
|
|
};
|
|
|
|
struct _GtkCssSizeValues {
|
|
GtkCssValues base;
|
|
GtkCssValue *margin_top;
|
|
GtkCssValue *margin_left;
|
|
GtkCssValue *margin_bottom;
|
|
GtkCssValue *margin_right;
|
|
GtkCssValue *padding_top;
|
|
GtkCssValue *padding_left;
|
|
GtkCssValue *padding_bottom;
|
|
GtkCssValue *padding_right;
|
|
GtkCssValue *border_spacing;
|
|
GtkCssValue *min_width;
|
|
GtkCssValue *min_height;
|
|
};
|
|
|
|
struct _GtkCssOtherValues {
|
|
GtkCssValues base;
|
|
GtkCssValue *icon_source;
|
|
GtkCssValue *icon_transform;
|
|
GtkCssValue *icon_filter;
|
|
GtkCssValue *transform;
|
|
GtkCssValue *opacity;
|
|
GtkCssValue *filter;
|
|
};
|
|
|
|
/* typedef struct _GtkCssStyle GtkCssStyle; */
|
|
typedef struct _GtkCssStyleClass GtkCssStyleClass;
|
|
|
|
struct _GtkCssStyle
|
|
{
|
|
GObject parent;
|
|
|
|
GtkCssCoreValues *core;
|
|
GtkCssBackgroundValues *background;
|
|
GtkCssBorderValues *border;
|
|
GtkCssIconValues *icon;
|
|
GtkCssOutlineValues *outline;
|
|
GtkCssFontValues *font;
|
|
GtkCssFontVariantValues *font_variant;
|
|
GtkCssAnimationValues *animation;
|
|
GtkCssTransitionValues *transition;
|
|
GtkCssSizeValues *size;
|
|
GtkCssOtherValues *other;
|
|
};
|
|
|
|
struct _GtkCssStyleClass
|
|
{
|
|
GObjectClass parent_class;
|
|
|
|
/* Get the section the value at the given id was declared at or NULL if unavailable.
|
|
* Optional: default impl will just return NULL */
|
|
GtkCssSection * (* get_section) (GtkCssStyle *style,
|
|
guint id);
|
|
/* TRUE if this style will require changes based on timestamp */
|
|
gboolean (* is_static) (GtkCssStyle *style);
|
|
|
|
GtkCssStaticStyle * (* get_static_style) (GtkCssStyle *style);
|
|
};
|
|
|
|
GType gtk_css_style_get_type (void) G_GNUC_CONST;
|
|
|
|
GtkCssValue * gtk_css_style_get_value (GtkCssStyle *style,
|
|
guint id) G_GNUC_PURE;
|
|
GtkCssSection * gtk_css_style_get_section (GtkCssStyle *style,
|
|
guint id) G_GNUC_PURE;
|
|
gboolean gtk_css_style_is_static (GtkCssStyle *style) G_GNUC_PURE;
|
|
|
|
char * gtk_css_style_to_string (GtkCssStyle *style);
|
|
gboolean gtk_css_style_print (GtkCssStyle *style,
|
|
GString *string,
|
|
guint indent,
|
|
gboolean skip_initial);
|
|
PangoAttrList * gtk_css_style_get_pango_attributes (GtkCssStyle *style);
|
|
|
|
PangoFontDescription * gtk_css_style_get_pango_font (GtkCssStyle *style);
|
|
GtkCssStaticStyle * gtk_css_style_get_static_style (GtkCssStyle *style);
|
|
|
|
|
|
GtkCssValues *gtk_css_values_new (GtkCssValuesType type);
|
|
GtkCssValues *gtk_css_values_ref (GtkCssValues *values);
|
|
void gtk_css_values_unref (GtkCssValues *values);
|
|
GtkCssValues *gtk_css_values_copy (GtkCssValues *values);
|
|
|
|
void gtk_css_core_values_compute_changes_and_affects (GtkCssStyle *style1,
|
|
GtkCssStyle *style2,
|
|
GtkBitmask **changes,
|
|
GtkCssAffects *affects);
|
|
void gtk_css_background_values_compute_changes_and_affects (GtkCssStyle *style1,
|
|
GtkCssStyle *style2,
|
|
GtkBitmask **changes,
|
|
GtkCssAffects *affects);
|
|
void gtk_css_border_values_compute_changes_and_affects (GtkCssStyle *style1,
|
|
GtkCssStyle *style2,
|
|
GtkBitmask **changes,
|
|
GtkCssAffects *affects);
|
|
void gtk_css_icon_values_compute_changes_and_affects (GtkCssStyle *style1,
|
|
GtkCssStyle *style2,
|
|
GtkBitmask **changes,
|
|
GtkCssAffects *affects);
|
|
void gtk_css_outline_values_compute_changes_and_affects (GtkCssStyle *style1,
|
|
GtkCssStyle *style2,
|
|
GtkBitmask **changes,
|
|
GtkCssAffects *affects);
|
|
void gtk_css_font_values_compute_changes_and_affects (GtkCssStyle *style1,
|
|
GtkCssStyle *style2,
|
|
GtkBitmask **changes,
|
|
GtkCssAffects *affects);
|
|
void gtk_css_font_variant_values_compute_changes_and_affects (GtkCssStyle *style1,
|
|
GtkCssStyle *style2,
|
|
GtkBitmask **changes,
|
|
GtkCssAffects *affects);
|
|
void gtk_css_animation_values_compute_changes_and_affects (GtkCssStyle *style1,
|
|
GtkCssStyle *style2,
|
|
GtkBitmask **changes,
|
|
GtkCssAffects *affects);
|
|
void gtk_css_transition_values_compute_changes_and_affects (GtkCssStyle *style1,
|
|
GtkCssStyle *style2,
|
|
GtkBitmask **changes,
|
|
GtkCssAffects *affects);
|
|
void gtk_css_size_values_compute_changes_and_affects (GtkCssStyle *style1,
|
|
GtkCssStyle *style2,
|
|
GtkBitmask **changes,
|
|
GtkCssAffects *affects);
|
|
void gtk_css_other_values_compute_changes_and_affects (GtkCssStyle *style1,
|
|
GtkCssStyle *style2,
|
|
GtkBitmask **changes,
|
|
GtkCssAffects *affects);
|
|
|
|
G_END_DECLS
|
|
|
|
#endif /* __GTK_CSS_STYLE_PRIVATE_H__ */
|