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gtk2/gtk/gtkcssstylepropertyimpl.c
Georges Basile Stavracas Neto 369db4a406 css: add background-blend-mode support 
CSS supports blend modes, in which a series of layers are
merged together according to the given operation or set of
operations.

Support for blend modes landed on Cairo, which exposes all
the commons and also the exquisites blend modes available.
Adding support for blend modes, then, is just a matter of
using the available Cairo operations.

This patch adds the background-blend-mode CSS enum property,
and adapts the background rendering code to blend the backgrounds
using the available blend modes when they're set.

https://bugzilla.gnome.org/show_bug.cgi?id=768305
2016-07-03 17:24:47 -04:00

1873 lines
82 KiB
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/* GTK - The GIMP Toolkit
* Copyright (C) 2010 Carlos Garnacho <carlosg@gnome.org>
*
* 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/>.
*/
#include "config.h"
#include "gtkstylepropertyprivate.h"
#include <gobject/gvaluecollector.h>
#include <gdk-pixbuf/gdk-pixbuf.h>
#include <cairo-gobject.h>
#include <math.h>
#include "gtkcssparserprivate.h"
#include "gtkcssstylefuncsprivate.h"
#include "gtkcssstylepropertyprivate.h"
#include "gtkcsstypesprivate.h"
#include "gtkintl.h"
#include "gtkprivatetypebuiltins.h"
/* this is in case round() is not provided by the compiler,
* such as in the case of C89 compilers, like MSVC
*/
#include "fallback-c89.c"
/* the actual parsers we have */
#include "gtkbindings.h"
#include "gtkcssarrayvalueprivate.h"
#include "gtkcssbgsizevalueprivate.h"
#include "gtkcssbordervalueprivate.h"
#include "gtkcsscolorvalueprivate.h"
#include "gtkcsscornervalueprivate.h"
#include "gtkcsseasevalueprivate.h"
#include "gtkcssenginevalueprivate.h"
#include "gtkcssiconthemevalueprivate.h"
#include "gtkcssimageprivate.h"
#include "gtkcssimagebuiltinprivate.h"
#include "gtkcssimagegradientprivate.h"
#include "gtkcssimagevalueprivate.h"
#include "gtkcssinitialvalueprivate.h"
#include "gtkcssenumvalueprivate.h"
#include "gtkcssnumbervalueprivate.h"
#include "gtkcsspalettevalueprivate.h"
#include "gtkcsspositionvalueprivate.h"
#include "gtkcssrepeatvalueprivate.h"
#include "gtkcssrgbavalueprivate.h"
#include "gtkcssshadowsvalueprivate.h"
#include "gtkcssstringvalueprivate.h"
#include "gtkcsstransformvalueprivate.h"
#include "gtktypebuiltins.h"
#include "deprecated/gtkthemingengine.h"
/*** REGISTRATION ***/
typedef enum {
GTK_STYLE_PROPERTY_INHERIT = (1 << 0),
GTK_STYLE_PROPERTY_ANIMATED = (1 << 1),
} GtkStylePropertyFlags;
static void
gtk_css_style_property_register (const char * name,
guint expected_id,
GType value_type,
GtkStylePropertyFlags flags,
GtkCssAffects affects,
GtkCssStylePropertyParseFunc parse_value,
GtkCssStylePropertyQueryFunc query_value,
GtkCssStylePropertyAssignFunc assign_value,
GtkCssValue * initial_value)
{
GtkCssStyleProperty *node;
g_assert (initial_value != NULL);
g_assert (parse_value != NULL);
g_assert (value_type == G_TYPE_NONE || query_value != NULL);
g_assert (assign_value == NULL || query_value != NULL);
node = g_object_new (GTK_TYPE_CSS_STYLE_PROPERTY,
"value-type", value_type,
"affects", affects,
"animated", (flags & GTK_STYLE_PROPERTY_ANIMATED) ? TRUE : FALSE,
"inherit", (flags & GTK_STYLE_PROPERTY_INHERIT) ? TRUE : FALSE,
"initial-value", initial_value,
"name", name,
NULL);
node->parse_value = parse_value;
node->query_value = query_value;
node->assign_value = assign_value;
_gtk_css_value_unref (initial_value);
g_assert (_gtk_css_style_property_get_id (node) == expected_id);
}
/*** IMPLEMENTATIONS ***/
static void
query_length_as_int (GtkCssStyleProperty *property,
const GtkCssValue *css_value,
GValue *value)
{
g_value_init (value, G_TYPE_INT);
g_value_set_int (value, round (_gtk_css_number_value_get (css_value, 100)));
}
static GtkCssValue *
assign_length_from_int (GtkCssStyleProperty *property,
const GValue *value)
{
return _gtk_css_number_value_new (g_value_get_int (value), GTK_CSS_PX);
}
static void
query_length_as_double (GtkCssStyleProperty *property,
const GtkCssValue *css_value,
GValue *value)
{
g_value_init (value, G_TYPE_DOUBLE);
g_value_set_double (value, _gtk_css_number_value_get (css_value, 100));
}
static GtkCssValue *
assign_length_from_double (GtkCssStyleProperty *property,
const GValue *value)
{
return _gtk_css_number_value_new (g_value_get_double (value), GTK_CSS_PX);
}
static void
query_border (GtkCssStyleProperty *property,
const GtkCssValue *css_value,
GValue *value)
{
GtkBorder border;
g_value_init (value, GTK_TYPE_BORDER);
border.top = round (_gtk_css_number_value_get (_gtk_css_border_value_get_top (css_value), 100));
border.right = round (_gtk_css_number_value_get (_gtk_css_border_value_get_right (css_value), 100));
border.bottom = round (_gtk_css_number_value_get (_gtk_css_border_value_get_bottom (css_value), 100));
border.left = round (_gtk_css_number_value_get (_gtk_css_border_value_get_left (css_value), 100));
g_value_set_boxed (value, &border);
}
static GtkCssValue *
assign_border (GtkCssStyleProperty *property,
const GValue *value)
{
const GtkBorder *border = g_value_get_boxed (value);
if (border == NULL)
return _gtk_css_initial_value_new ();
else
return _gtk_css_border_value_new (_gtk_css_number_value_new (border->top, GTK_CSS_PX),
_gtk_css_number_value_new (border->right, GTK_CSS_PX),
_gtk_css_number_value_new (border->bottom, GTK_CSS_PX),
_gtk_css_number_value_new (border->left, GTK_CSS_PX));
}
static GtkCssValue *
color_parse (GtkCssStyleProperty *property,
GtkCssParser *parser)
{
return _gtk_css_color_value_parse (parser);
}
static void
color_query (GtkCssStyleProperty *property,
const GtkCssValue *css_value,
GValue *value)
{
g_value_init (value, GDK_TYPE_RGBA);
g_value_set_boxed (value, _gtk_css_rgba_value_get_rgba (css_value));
}
static GtkCssValue *
color_assign (GtkCssStyleProperty *property,
const GValue *value)
{
return _gtk_css_rgba_value_new_from_rgba (g_value_get_boxed (value));
}
static GtkCssValue *
font_family_parse_one (GtkCssParser *parser)
{
char *name;
name = _gtk_css_parser_try_ident (parser, TRUE);
if (name)
{
GString *string = g_string_new (name);
g_free (name);
while ((name = _gtk_css_parser_try_ident (parser, TRUE)))
{
g_string_append_c (string, ' ');
g_string_append (string, name);
g_free (name);
}
name = g_string_free (string, FALSE);
}
else
{
name = _gtk_css_parser_read_string (parser);
if (name == NULL)
return NULL;
}
return _gtk_css_string_value_new_take (name);
}
GtkCssValue *
gtk_css_font_family_value_parse (GtkCssParser *parser)
{
return _gtk_css_array_value_parse (parser, font_family_parse_one);
}
static GtkCssValue *
font_family_parse (GtkCssStyleProperty *property,
GtkCssParser *parser)
{
return gtk_css_font_family_value_parse (parser);
}
static void
font_family_query (GtkCssStyleProperty *property,
const GtkCssValue *css_value,
GValue *value)
{
GPtrArray *array;
guint i;
array = g_ptr_array_new ();
for (i = 0; i < _gtk_css_array_value_get_n_values (css_value); i++)
{
g_ptr_array_add (array, g_strdup (_gtk_css_string_value_get (_gtk_css_array_value_get_nth (css_value, i))));
}
/* NULL-terminate */
g_ptr_array_add (array, NULL);
g_value_init (value, G_TYPE_STRV);
g_value_set_boxed (value, g_ptr_array_free (array, FALSE));
}
static GtkCssValue *
font_family_assign (GtkCssStyleProperty *property,
const GValue *value)
{
const char **names = g_value_get_boxed (value);
GtkCssValue *result;
GPtrArray *array;
array = g_ptr_array_new ();
for (names = g_value_get_boxed (value); *names; names++)
{
g_ptr_array_add (array, _gtk_css_string_value_new (*names));
}
result = _gtk_css_array_value_new_from_array ((GtkCssValue **) array->pdata, array->len);
g_ptr_array_free (array, TRUE);
return result;
}
static GtkCssValue *
font_style_parse (GtkCssStyleProperty *property,
GtkCssParser *parser)
{
GtkCssValue *value = _gtk_css_font_style_value_try_parse (parser);
if (value == NULL)
_gtk_css_parser_error (parser, "unknown value for property");
return value;
}
static void
font_style_query (GtkCssStyleProperty *property,
const GtkCssValue *css_value,
GValue *value)
{
g_value_init (value, PANGO_TYPE_STYLE);
g_value_set_enum (value, _gtk_css_font_style_value_get (css_value));
}
static GtkCssValue *
font_style_assign (GtkCssStyleProperty *property,
const GValue *value)
{
return _gtk_css_font_style_value_new (g_value_get_enum (value));
}
static GtkCssValue *
font_weight_parse (GtkCssStyleProperty *property,
GtkCssParser *parser)
{
GtkCssValue *value = _gtk_css_font_weight_value_try_parse (parser);
if (value == NULL)
_gtk_css_parser_error (parser, "unknown value for property");
return value;
}
static void
font_weight_query (GtkCssStyleProperty *property,
const GtkCssValue *css_value,
GValue *value)
{
g_value_init (value, PANGO_TYPE_WEIGHT);
g_value_set_enum (value, _gtk_css_font_weight_value_get (css_value));
}
static GtkCssValue *
font_weight_assign (GtkCssStyleProperty *property,
const GValue *value)
{
return _gtk_css_font_weight_value_new (g_value_get_enum (value));
}
static GtkCssValue *
font_variant_parse (GtkCssStyleProperty *property,
GtkCssParser *parser)
{
GtkCssValue *value = _gtk_css_font_variant_value_try_parse (parser);
if (value == NULL)
_gtk_css_parser_error (parser, "unknown value for property");
return value;
}
static void
font_variant_query (GtkCssStyleProperty *property,
const GtkCssValue *css_value,
GValue *value)
{
g_value_init (value, PANGO_TYPE_VARIANT);
g_value_set_enum (value, _gtk_css_font_variant_value_get (css_value));
}
static GtkCssValue *
font_variant_assign (GtkCssStyleProperty *property,
const GValue *value)
{
return _gtk_css_font_variant_value_new (g_value_get_enum (value));
}
static GtkCssValue *
font_stretch_parse (GtkCssStyleProperty *property,
GtkCssParser *parser)
{
GtkCssValue *value = _gtk_css_font_stretch_value_try_parse (parser);
if (value == NULL)
_gtk_css_parser_error (parser, "unknown value for property");
return value;
}
static void
font_stretch_query (GtkCssStyleProperty *property,
const GtkCssValue *css_value,
GValue *value)
{
g_value_init (value, PANGO_TYPE_STRETCH);
g_value_set_enum (value, _gtk_css_font_stretch_value_get (css_value));
}
static GtkCssValue *
font_stretch_assign (GtkCssStyleProperty *property,
const GValue *value)
{
return _gtk_css_font_stretch_value_new (g_value_get_enum (value));
}
static GtkCssValue *
parse_border_style (GtkCssStyleProperty *property,
GtkCssParser *parser)
{
GtkCssValue *value = _gtk_css_border_style_value_try_parse (parser);
if (value == NULL)
_gtk_css_parser_error (parser, "unknown value for property");
return value;
}
static void
query_border_style (GtkCssStyleProperty *property,
const GtkCssValue *css_value,
GValue *value)
{
g_value_init (value, GTK_TYPE_BORDER_STYLE);
g_value_set_enum (value, _gtk_css_border_style_value_get (css_value));
}
static GtkCssValue *
assign_border_style (GtkCssStyleProperty *property,
const GValue *value)
{
return _gtk_css_border_style_value_new (g_value_get_enum (value));
}
static GtkCssValue *
parse_css_area_one (GtkCssParser *parser)
{
GtkCssValue *value = _gtk_css_area_value_try_parse (parser);
if (value == NULL)
_gtk_css_parser_error (parser, "unknown value for property");
return value;
}
static GtkCssValue *
parse_css_area (GtkCssStyleProperty *property,
GtkCssParser *parser)
{
return _gtk_css_array_value_parse (parser, parse_css_area_one);
}
static GtkCssValue *
parse_one_css_direction (GtkCssParser *parser)
{
GtkCssValue *value = _gtk_css_direction_value_try_parse (parser);
if (value == NULL)
_gtk_css_parser_error (parser, "unknown value for property");
return value;
}
static GtkCssValue *
parse_css_direction (GtkCssStyleProperty *property,
GtkCssParser *parser)
{
return _gtk_css_array_value_parse (parser, parse_one_css_direction);
}
static GtkCssValue *
opacity_parse (GtkCssStyleProperty *property,
GtkCssParser *parser)
{
return _gtk_css_number_value_parse (parser, GTK_CSS_PARSE_NUMBER);
}
static void
opacity_query (GtkCssStyleProperty *property,
const GtkCssValue *css_value,
GValue *value)
{
g_value_init (value, G_TYPE_DOUBLE);
g_value_set_double (value, _gtk_css_number_value_get (css_value, 100));
}
static GtkCssValue *
parse_one_css_play_state (GtkCssParser *parser)
{
GtkCssValue *value = _gtk_css_play_state_value_try_parse (parser);
if (value == NULL)
_gtk_css_parser_error (parser, "unknown value for property");
return value;
}
static GtkCssValue *
parse_css_play_state (GtkCssStyleProperty *property,
GtkCssParser *parser)
{
return _gtk_css_array_value_parse (parser, parse_one_css_play_state);
}
static GtkCssValue *
parse_one_css_fill_mode (GtkCssParser *parser)
{
GtkCssValue *value = _gtk_css_fill_mode_value_try_parse (parser);
if (value == NULL)
_gtk_css_parser_error (parser, "unknown value for property");
return value;
}
static GtkCssValue *
parse_css_fill_mode (GtkCssStyleProperty *property,
GtkCssParser *parser)
{
return _gtk_css_array_value_parse (parser, parse_one_css_fill_mode);
}
static GtkCssValue *
image_effect_parse (GtkCssStyleProperty *property,
GtkCssParser *parser)
{
GtkCssValue *value = _gtk_css_icon_effect_value_try_parse (parser);
if (value == NULL)
_gtk_css_parser_error (parser, "unknown value for property");
return value;
}
static GtkCssValue *
icon_palette_parse (GtkCssStyleProperty *property,
GtkCssParser *parser)
{
return gtk_css_palette_value_parse (parser);
}
static GtkCssValue *
icon_style_parse (GtkCssStyleProperty *property,
GtkCssParser *parser)
{
GtkCssValue *value = _gtk_css_icon_style_value_try_parse (parser);
if (value == NULL)
_gtk_css_parser_error (parser, "unknown value for property");
return value;
}
static GtkCssValue *
bindings_value_parse_one (GtkCssParser *parser)
{
char *name;
name = _gtk_css_parser_try_ident (parser, TRUE);
if (name == NULL)
{
_gtk_css_parser_error (parser, "Not a valid binding name");
return NULL;
}
if (g_ascii_strcasecmp (name, "none") == 0)
{
name = NULL;
}
else if (!gtk_binding_set_find (name))
{
_gtk_css_parser_error (parser, "No binding set named '%s'", name);
g_free (name);
return NULL;
}
return _gtk_css_string_value_new_take (name);
}
static GtkCssValue *
bindings_value_parse (GtkCssStyleProperty *property,
GtkCssParser *parser)
{
return _gtk_css_array_value_parse (parser, bindings_value_parse_one);
}
static void
bindings_value_query (GtkCssStyleProperty *property,
const GtkCssValue *css_value,
GValue *value)
{
GPtrArray *array;
guint i;
g_value_init (value, G_TYPE_PTR_ARRAY);
if (_gtk_css_array_value_get_n_values (css_value) == 0)
return;
array = NULL;
for (i = 0; i < _gtk_css_array_value_get_n_values (css_value); i++)
{
const char *name;
GtkBindingSet *binding_set;
name = _gtk_css_string_value_get (_gtk_css_array_value_get_nth (css_value, i));
if (name == NULL)
continue;
binding_set = gtk_binding_set_find (name);
if (binding_set == NULL)
continue;
if (array == NULL)
array = g_ptr_array_new ();
g_ptr_array_add (array, binding_set);
}
g_value_take_boxed (value, array);
}
static GtkCssValue *
bindings_value_assign (GtkCssStyleProperty *property,
const GValue *value)
{
GPtrArray *binding_sets = g_value_get_boxed (value);
GtkCssValue **values, *result;
guint i;
if (binding_sets == NULL || binding_sets->len == 0)
return _gtk_css_array_value_new (_gtk_css_string_value_new (NULL));
values = g_new (GtkCssValue *, binding_sets->len);
for (i = 0; i < binding_sets->len; i++)
{
GtkBindingSet *binding_set = g_ptr_array_index (binding_sets, i);
values[i] = _gtk_css_string_value_new (binding_set->set_name);
}
result = _gtk_css_array_value_new_from_array (values, binding_sets->len);
g_free (values);
return result;
}
static GtkCssValue *
parse_letter_spacing (GtkCssStyleProperty *property,
GtkCssParser *parser)
{
return _gtk_css_number_value_parse (parser, GTK_CSS_PARSE_LENGTH);
}
static GtkCssValue *
parse_text_decoration_line (GtkCssStyleProperty *property,
GtkCssParser *parser)
{
GtkCssValue *value = _gtk_css_text_decoration_line_value_try_parse (parser);
if (value == NULL)
_gtk_css_parser_error (parser, "unknown value for property");
return value;
}
static GtkCssValue *
parse_text_decoration_style (GtkCssStyleProperty *property,
GtkCssParser *parser)
{
GtkCssValue *value = _gtk_css_text_decoration_style_value_try_parse (parser);
if (value == NULL)
_gtk_css_parser_error (parser, "unknown value for property");
return value;
}
static GtkCssValue *
box_shadow_value_parse (GtkCssStyleProperty *property,
GtkCssParser *parser)
{
return _gtk_css_shadows_value_parse (parser, TRUE);
}
static GtkCssValue *
shadow_value_parse (GtkCssStyleProperty *property,
GtkCssParser *parser)
{
return _gtk_css_shadows_value_parse (parser, FALSE);
}
static GtkCssValue *
transform_value_parse (GtkCssStyleProperty *property,
GtkCssParser *parser)
{
return _gtk_css_transform_value_parse (parser);
}
static GtkCssValue *
border_corner_radius_value_parse (GtkCssStyleProperty *property,
GtkCssParser *parser)
{
return _gtk_css_corner_value_parse (parser);
}
static GtkCssValue *
css_image_value_parse (GtkCssStyleProperty *property,
GtkCssParser *parser)
{
GtkCssImage *image;
if (_gtk_css_parser_try (parser, "none", TRUE))
image = NULL;
else
{
image = _gtk_css_image_new_parse (parser);
if (image == NULL)
return NULL;
}
return _gtk_css_image_value_new (image);
}
static GtkCssValue *
css_image_value_parse_with_builtin (GtkCssStyleProperty *property,
GtkCssParser *parser)
{
if (_gtk_css_parser_try (parser, "builtin", TRUE))
return _gtk_css_image_value_new (gtk_css_image_builtin_new ());
return css_image_value_parse (property, parser);
}
static void
css_image_value_query (GtkCssStyleProperty *property,
const GtkCssValue *css_value,
GValue *value)
{
GtkCssImage *image = _gtk_css_image_value_get_image (css_value);
cairo_pattern_t *pattern;
cairo_surface_t *surface;
cairo_matrix_t matrix;
g_value_init (value, CAIRO_GOBJECT_TYPE_PATTERN);
if (GTK_IS_CSS_IMAGE_GRADIENT (image))
g_value_set_boxed (value, GTK_CSS_IMAGE_GRADIENT (image)->pattern);
else if (image != NULL)
{
double width, height;
/* the 100, 100 is rather random */
_gtk_css_image_get_concrete_size (image, 0, 0, 100, 100, &width, &height);
surface = _gtk_css_image_get_surface (image, NULL, width, height);
pattern = cairo_pattern_create_for_surface (surface);
cairo_matrix_init_scale (&matrix, width, height);
cairo_pattern_set_matrix (pattern, &matrix);
cairo_surface_destroy (surface);
g_value_take_boxed (value, pattern);
}
}
static GtkCssValue *
css_image_value_assign (GtkCssStyleProperty *property,
const GValue *value)
{
g_warning ("FIXME: assigning images is not implemented");
return _gtk_css_image_value_new (NULL);
}
static GtkCssValue *
background_image_value_parse_one (GtkCssParser *parser)
{
return css_image_value_parse (NULL, parser);
}
static GtkCssValue *
background_image_value_parse (GtkCssStyleProperty *property,
GtkCssParser *parser)
{
return _gtk_css_array_value_parse (parser, background_image_value_parse_one);
}
static void
background_image_value_query (GtkCssStyleProperty *property,
const GtkCssValue *css_value,
GValue *value)
{
css_image_value_query (property, _gtk_css_array_value_get_nth (css_value, 0), value);
}
static GtkCssValue *
background_image_value_assign (GtkCssStyleProperty *property,
const GValue *value)
{
return _gtk_css_array_value_new (css_image_value_assign (property, value));
}
static GtkCssValue *
dpi_parse (GtkCssStyleProperty *property,
GtkCssParser *parser)
{
return _gtk_css_number_value_parse (parser, GTK_CSS_PARSE_NUMBER);
}
GtkCssValue *
gtk_css_font_size_value_parse (GtkCssParser *parser)
{
GtkCssValue *value;
value = _gtk_css_font_size_value_try_parse (parser);
if (value)
return value;
return _gtk_css_number_value_parse (parser,
GTK_CSS_PARSE_LENGTH
| GTK_CSS_PARSE_PERCENT
| GTK_CSS_POSITIVE_ONLY
| GTK_CSS_NUMBER_AS_PIXELS);
}
static GtkCssValue *
font_size_parse (GtkCssStyleProperty *property,
GtkCssParser *parser)
{
return gtk_css_font_size_value_parse (parser);
}
static GtkCssValue *
outline_parse (GtkCssStyleProperty *property,
GtkCssParser *parser)
{
return _gtk_css_number_value_parse (parser,
GTK_CSS_NUMBER_AS_PIXELS
| GTK_CSS_PARSE_LENGTH);
}
static GtkCssValue *
border_image_repeat_parse (GtkCssStyleProperty *property,
GtkCssParser *parser)
{
GtkCssValue *value = _gtk_css_border_repeat_value_try_parse (parser);
if (value == NULL)
{
_gtk_css_parser_error (parser, "Not a valid value");
return NULL;
}
return value;
}
static GtkCssValue *
border_image_slice_parse (GtkCssStyleProperty *property,
GtkCssParser *parser)
{
return _gtk_css_border_value_parse (parser,
GTK_CSS_PARSE_PERCENT
| GTK_CSS_PARSE_NUMBER
| GTK_CSS_POSITIVE_ONLY,
FALSE,
TRUE);
}
static GtkCssValue *
border_image_width_parse (GtkCssStyleProperty *property,
GtkCssParser *parser)
{
return _gtk_css_border_value_parse (parser,
GTK_CSS_PARSE_PERCENT
| GTK_CSS_PARSE_LENGTH
| GTK_CSS_PARSE_NUMBER
| GTK_CSS_POSITIVE_ONLY,
TRUE,
FALSE);
}
static GtkCssValue *
minmax_parse (GtkCssStyleProperty *property,
GtkCssParser *parser)
{
return _gtk_css_number_value_parse (parser,
GTK_CSS_PARSE_LENGTH
| GTK_CSS_POSITIVE_ONLY);
}
static GtkCssValue *
transition_property_parse_one (GtkCssParser *parser)
{
GtkCssValue *value;
value = _gtk_css_ident_value_try_parse (parser);
if (value == NULL)
{
_gtk_css_parser_error (parser, "Expected an identifier");
return NULL;
}
return value;
}
static GtkCssValue *
transition_property_parse (GtkCssStyleProperty *property,
GtkCssParser *parser)
{
return _gtk_css_array_value_parse (parser, transition_property_parse_one);
}
static GtkCssValue *
transition_time_parse_one (GtkCssParser *parser)
{
return _gtk_css_number_value_parse (parser, GTK_CSS_PARSE_TIME);
}
static GtkCssValue *
transition_time_parse (GtkCssStyleProperty *property,
GtkCssParser *parser)
{
return _gtk_css_array_value_parse (parser, transition_time_parse_one);
}
static GtkCssValue *
transition_timing_function_parse (GtkCssStyleProperty *property,
GtkCssParser *parser)
{
return _gtk_css_array_value_parse (parser, _gtk_css_ease_value_parse);
}
static GtkCssValue *
iteration_count_parse_one (GtkCssParser *parser)
{
if (_gtk_css_parser_try (parser, "infinite", TRUE))
return _gtk_css_number_value_new (HUGE_VAL, GTK_CSS_NUMBER);
return _gtk_css_number_value_parse (parser, GTK_CSS_PARSE_NUMBER | GTK_CSS_POSITIVE_ONLY);
}
static GtkCssValue *
iteration_count_parse (GtkCssStyleProperty *property,
GtkCssParser *parser)
{
return _gtk_css_array_value_parse (parser, iteration_count_parse_one);
}
static GtkCssValue *
engine_parse (GtkCssStyleProperty *property,
GtkCssParser *parser)
{
return _gtk_css_engine_value_parse (parser);
}
static void
engine_query (GtkCssStyleProperty *property,
const GtkCssValue *css_value,
GValue *value)
{
G_GNUC_BEGIN_IGNORE_DEPRECATIONS
g_value_init (value, GTK_TYPE_THEMING_ENGINE);
g_value_set_object (value, _gtk_css_engine_value_get_engine (css_value));
G_GNUC_END_IGNORE_DEPRECATIONS
}
static GtkCssValue *
engine_assign (GtkCssStyleProperty *property,
const GValue *value)
{
return _gtk_css_engine_value_new (g_value_get_object (value));
}
static GtkCssValue *
parse_margin (GtkCssStyleProperty *property,
GtkCssParser *parser)
{
return _gtk_css_number_value_parse (parser,
GTK_CSS_NUMBER_AS_PIXELS
| GTK_CSS_PARSE_LENGTH);
}
static GtkCssValue *
parse_padding (GtkCssStyleProperty *property,
GtkCssParser *parser)
{
return _gtk_css_number_value_parse (parser,
GTK_CSS_POSITIVE_ONLY
| GTK_CSS_NUMBER_AS_PIXELS
| GTK_CSS_PARSE_LENGTH);
}
static GtkCssValue *
parse_border_width (GtkCssStyleProperty *property,
GtkCssParser *parser)
{
return _gtk_css_number_value_parse (parser,
GTK_CSS_POSITIVE_ONLY
| GTK_CSS_NUMBER_AS_PIXELS
| GTK_CSS_PARSE_LENGTH);
}
static GtkCssValue *
blend_mode_value_parse_one (GtkCssParser *parser)
{
GtkCssValue *value = _gtk_css_blend_mode_value_try_parse (parser);
if (value == NULL)
_gtk_css_parser_error (parser, "unknown value for property");
return value;
}
static GtkCssValue *
blend_mode_value_parse (GtkCssStyleProperty *property,
GtkCssParser *parser)
{
return _gtk_css_array_value_parse (parser, blend_mode_value_parse_one);
}
static GtkCssValue *
background_repeat_value_parse_one (GtkCssParser *parser)
{
GtkCssValue *value = _gtk_css_background_repeat_value_try_parse (parser);
if (value == NULL)
{
_gtk_css_parser_error (parser, "Not a valid value");
return NULL;
}
return value;
}
static GtkCssValue *
background_repeat_value_parse (GtkCssStyleProperty *property,
GtkCssParser *parser)
{
return _gtk_css_array_value_parse (parser, background_repeat_value_parse_one);
}
static GtkCssValue *
background_size_parse (GtkCssStyleProperty *property,
GtkCssParser *parser)
{
return _gtk_css_array_value_parse (parser, _gtk_css_bg_size_value_parse);
}
static GtkCssValue *
background_position_parse (GtkCssStyleProperty *property,
GtkCssParser *parser)
{
return _gtk_css_array_value_parse (parser, _gtk_css_position_value_parse);
}
static GtkCssValue *
icon_theme_value_parse (GtkCssStyleProperty *property,
GtkCssParser *parser)
{
return gtk_css_icon_theme_value_parse (parser);
}
/*** REGISTRATION ***/
void
_gtk_css_style_property_init_properties (void)
{
/* Initialize "color", "-gtk-dpi" and "font-size" first,
* so that when computing values later they are
* done first. That way, 'currentColor' and font
* sizes in em can be looked up properly */
gtk_css_style_property_register ("color",
GTK_CSS_PROPERTY_COLOR,
GDK_TYPE_RGBA,
GTK_STYLE_PROPERTY_INHERIT | GTK_STYLE_PROPERTY_ANIMATED,
GTK_CSS_AFFECTS_FOREGROUND | GTK_CSS_AFFECTS_TEXT | GTK_CSS_AFFECTS_SYMBOLIC_ICON,
color_parse,
color_query,
color_assign,
_gtk_css_color_value_new_rgba (1, 1, 1, 1));
gtk_css_style_property_register ("-gtk-dpi",
GTK_CSS_PROPERTY_DPI,
G_TYPE_NONE,
GTK_STYLE_PROPERTY_INHERIT | GTK_STYLE_PROPERTY_ANIMATED,
GTK_CSS_AFFECTS_FONT | GTK_CSS_AFFECTS_TEXT | GTK_CSS_AFFECTS_SIZE,
dpi_parse,
NULL,
NULL,
_gtk_css_number_value_new (96.0, GTK_CSS_NUMBER));
gtk_css_style_property_register ("font-size",
GTK_CSS_PROPERTY_FONT_SIZE,
G_TYPE_DOUBLE,
GTK_STYLE_PROPERTY_INHERIT | GTK_STYLE_PROPERTY_ANIMATED,
GTK_CSS_AFFECTS_FONT | GTK_CSS_AFFECTS_TEXT | GTK_CSS_AFFECTS_SIZE,
font_size_parse,
query_length_as_double,
assign_length_from_double,
_gtk_css_font_size_value_new (GTK_CSS_FONT_SIZE_MEDIUM));
gtk_css_style_property_register ("-gtk-icon-theme",
GTK_CSS_PROPERTY_ICON_THEME,
G_TYPE_NONE,
GTK_STYLE_PROPERTY_INHERIT,
GTK_CSS_AFFECTS_ICON | GTK_CSS_AFFECTS_SYMBOLIC_ICON,
icon_theme_value_parse,
NULL,
NULL,
gtk_css_icon_theme_value_new (NULL));
gtk_css_style_property_register ("-gtk-icon-palette",
GTK_CSS_PROPERTY_ICON_PALETTE,
G_TYPE_NONE,
GTK_STYLE_PROPERTY_ANIMATED | GTK_STYLE_PROPERTY_INHERIT,
GTK_CSS_AFFECTS_SYMBOLIC_ICON,
icon_palette_parse,
NULL,
NULL,
gtk_css_palette_value_new_default ());
/* properties that aren't referenced when computing values
* start here */
gtk_css_style_property_register ("background-color",
GTK_CSS_PROPERTY_BACKGROUND_COLOR,
GDK_TYPE_RGBA,
GTK_STYLE_PROPERTY_ANIMATED,
GTK_CSS_AFFECTS_BACKGROUND,
color_parse,
color_query,
color_assign,
_gtk_css_color_value_new_rgba (0, 0, 0, 0));
gtk_css_style_property_register ("font-family",
GTK_CSS_PROPERTY_FONT_FAMILY,
G_TYPE_STRV,
GTK_STYLE_PROPERTY_INHERIT,
GTK_CSS_AFFECTS_FONT | GTK_CSS_AFFECTS_TEXT,
font_family_parse,
font_family_query,
font_family_assign,
_gtk_css_array_value_new (_gtk_css_string_value_new ("Sans")));
gtk_css_style_property_register ("font-style",
GTK_CSS_PROPERTY_FONT_STYLE,
PANGO_TYPE_STYLE,
GTK_STYLE_PROPERTY_INHERIT,
GTK_CSS_AFFECTS_FONT | GTK_CSS_AFFECTS_TEXT,
font_style_parse,
font_style_query,
font_style_assign,
_gtk_css_font_style_value_new (PANGO_STYLE_NORMAL));
gtk_css_style_property_register ("font-variant",
GTK_CSS_PROPERTY_FONT_VARIANT,
PANGO_TYPE_VARIANT,
GTK_STYLE_PROPERTY_INHERIT,
GTK_CSS_AFFECTS_FONT | GTK_CSS_AFFECTS_TEXT,
font_variant_parse,
font_variant_query,
font_variant_assign,
_gtk_css_font_variant_value_new (PANGO_VARIANT_NORMAL));
gtk_css_style_property_register ("font-weight",
GTK_CSS_PROPERTY_FONT_WEIGHT,
PANGO_TYPE_WEIGHT,
GTK_STYLE_PROPERTY_INHERIT | GTK_STYLE_PROPERTY_ANIMATED,
GTK_CSS_AFFECTS_FONT | GTK_CSS_AFFECTS_TEXT,
font_weight_parse,
font_weight_query,
font_weight_assign,
_gtk_css_font_weight_value_new (PANGO_WEIGHT_NORMAL));
gtk_css_style_property_register ("font-stretch",
GTK_CSS_PROPERTY_FONT_STRETCH,
PANGO_TYPE_STRETCH,
GTK_STYLE_PROPERTY_INHERIT,
GTK_CSS_AFFECTS_FONT | GTK_CSS_AFFECTS_TEXT,
font_stretch_parse,
font_stretch_query,
font_stretch_assign,
_gtk_css_font_stretch_value_new (PANGO_STRETCH_NORMAL));
gtk_css_style_property_register ("letter-spacing",
GTK_CSS_PROPERTY_LETTER_SPACING,
G_TYPE_NONE,
GTK_STYLE_PROPERTY_INHERIT | GTK_STYLE_PROPERTY_ANIMATED,
GTK_CSS_AFFECTS_TEXT | GTK_CSS_AFFECTS_TEXT_ATTRS,
parse_letter_spacing,
NULL,
NULL,
_gtk_css_number_value_new (0.0, GTK_CSS_PX));
gtk_css_style_property_register ("text-decoration-line",
GTK_CSS_PROPERTY_TEXT_DECORATION_LINE,
G_TYPE_NONE,
0,
GTK_CSS_AFFECTS_TEXT | GTK_CSS_AFFECTS_TEXT_ATTRS,
parse_text_decoration_line,
NULL,
NULL,
_gtk_css_text_decoration_line_value_new (GTK_CSS_TEXT_DECORATION_LINE_NONE));
gtk_css_style_property_register ("text-decoration-color",
GTK_CSS_PROPERTY_TEXT_DECORATION_COLOR,
G_TYPE_NONE,
GTK_STYLE_PROPERTY_ANIMATED,
GTK_CSS_AFFECTS_TEXT | GTK_CSS_AFFECTS_TEXT_ATTRS,
color_parse,
NULL,
NULL,
_gtk_css_color_value_new_current_color ());
gtk_css_style_property_register ("text-decoration-style",
GTK_CSS_PROPERTY_TEXT_DECORATION_STYLE,
G_TYPE_NONE,
0,
GTK_CSS_AFFECTS_TEXT | GTK_CSS_AFFECTS_TEXT_ATTRS,
parse_text_decoration_style,
NULL,
NULL,
_gtk_css_text_decoration_style_value_new (GTK_CSS_TEXT_DECORATION_STYLE_SOLID));
gtk_css_style_property_register ("text-shadow",
GTK_CSS_PROPERTY_TEXT_SHADOW,
G_TYPE_NONE,
GTK_STYLE_PROPERTY_INHERIT | GTK_STYLE_PROPERTY_ANIMATED,
GTK_CSS_AFFECTS_TEXT | GTK_CSS_AFFECTS_CLIP,
shadow_value_parse,
NULL,
NULL,
_gtk_css_shadows_value_new_none ());
gtk_css_style_property_register ("box-shadow",
GTK_CSS_PROPERTY_BOX_SHADOW,
G_TYPE_NONE,
GTK_STYLE_PROPERTY_ANIMATED,
GTK_CSS_AFFECTS_BACKGROUND | GTK_CSS_AFFECTS_CLIP,
box_shadow_value_parse,
NULL,
NULL,
_gtk_css_shadows_value_new_none ());
gtk_css_style_property_register ("margin-top",
GTK_CSS_PROPERTY_MARGIN_TOP,
G_TYPE_INT,
GTK_STYLE_PROPERTY_ANIMATED,
GTK_CSS_AFFECTS_SIZE,
parse_margin,
query_length_as_int,
assign_length_from_int,
_gtk_css_number_value_new (0.0, GTK_CSS_PX));
gtk_css_style_property_register ("margin-left",
GTK_CSS_PROPERTY_MARGIN_LEFT,
G_TYPE_INT,
GTK_STYLE_PROPERTY_ANIMATED,
GTK_CSS_AFFECTS_SIZE,
parse_margin,
query_length_as_int,
assign_length_from_int,
_gtk_css_number_value_new (0.0, GTK_CSS_PX));
gtk_css_style_property_register ("margin-bottom",
GTK_CSS_PROPERTY_MARGIN_BOTTOM,
G_TYPE_INT,
GTK_STYLE_PROPERTY_ANIMATED,
GTK_CSS_AFFECTS_SIZE,
parse_margin,
query_length_as_int,
assign_length_from_int,
_gtk_css_number_value_new (0.0, GTK_CSS_PX));
gtk_css_style_property_register ("margin-right",
GTK_CSS_PROPERTY_MARGIN_RIGHT,
G_TYPE_INT,
GTK_STYLE_PROPERTY_ANIMATED,
GTK_CSS_AFFECTS_SIZE,
parse_margin,
query_length_as_int,
assign_length_from_int,
_gtk_css_number_value_new (0.0, GTK_CSS_PX));
gtk_css_style_property_register ("padding-top",
GTK_CSS_PROPERTY_PADDING_TOP,
G_TYPE_INT,
GTK_STYLE_PROPERTY_ANIMATED,
GTK_CSS_AFFECTS_SIZE,
parse_padding,
query_length_as_int,
assign_length_from_int,
_gtk_css_number_value_new (0.0, GTK_CSS_PX));
gtk_css_style_property_register ("padding-left",
GTK_CSS_PROPERTY_PADDING_LEFT,
G_TYPE_INT,
GTK_STYLE_PROPERTY_ANIMATED,
GTK_CSS_AFFECTS_SIZE,
parse_padding,
query_length_as_int,
assign_length_from_int,
_gtk_css_number_value_new (0.0, GTK_CSS_PX));
gtk_css_style_property_register ("padding-bottom",
GTK_CSS_PROPERTY_PADDING_BOTTOM,
G_TYPE_INT,
GTK_STYLE_PROPERTY_ANIMATED,
GTK_CSS_AFFECTS_SIZE,
parse_padding,
query_length_as_int,
assign_length_from_int,
_gtk_css_number_value_new (0.0, GTK_CSS_PX));
gtk_css_style_property_register ("padding-right",
GTK_CSS_PROPERTY_PADDING_RIGHT,
G_TYPE_INT,
GTK_STYLE_PROPERTY_ANIMATED,
GTK_CSS_AFFECTS_SIZE,
parse_padding,
query_length_as_int,
assign_length_from_int,
_gtk_css_number_value_new (0.0, GTK_CSS_PX));
/* IMPORTANT: the border-width properties must come after border-style properties,
* they depend on them for their value computation.
*/
gtk_css_style_property_register ("border-top-style",
GTK_CSS_PROPERTY_BORDER_TOP_STYLE,
GTK_TYPE_BORDER_STYLE,
0,
GTK_CSS_AFFECTS_BORDER,
parse_border_style,
query_border_style,
assign_border_style,
_gtk_css_border_style_value_new (GTK_BORDER_STYLE_NONE));
gtk_css_style_property_register ("border-top-width",
GTK_CSS_PROPERTY_BORDER_TOP_WIDTH,
G_TYPE_INT,
GTK_STYLE_PROPERTY_ANIMATED,
GTK_CSS_AFFECTS_BORDER | GTK_CSS_AFFECTS_SIZE,
parse_border_width,
query_length_as_int,
assign_length_from_int,
_gtk_css_number_value_new (0.0, GTK_CSS_PX));
gtk_css_style_property_register ("border-left-style",
GTK_CSS_PROPERTY_BORDER_LEFT_STYLE,
GTK_TYPE_BORDER_STYLE,
0,
GTK_CSS_AFFECTS_BORDER,
parse_border_style,
query_border_style,
assign_border_style,
_gtk_css_border_style_value_new (GTK_BORDER_STYLE_NONE));
gtk_css_style_property_register ("border-left-width",
GTK_CSS_PROPERTY_BORDER_LEFT_WIDTH,
G_TYPE_INT,
GTK_STYLE_PROPERTY_ANIMATED,
GTK_CSS_AFFECTS_BORDER | GTK_CSS_AFFECTS_SIZE,
parse_border_width,
query_length_as_int,
assign_length_from_int,
_gtk_css_number_value_new (0.0, GTK_CSS_PX));
gtk_css_style_property_register ("border-bottom-style",
GTK_CSS_PROPERTY_BORDER_BOTTOM_STYLE,
GTK_TYPE_BORDER_STYLE,
0,
GTK_CSS_AFFECTS_BORDER,
parse_border_style,
query_border_style,
assign_border_style,
_gtk_css_border_style_value_new (GTK_BORDER_STYLE_NONE));
gtk_css_style_property_register ("border-bottom-width",
GTK_CSS_PROPERTY_BORDER_BOTTOM_WIDTH,
G_TYPE_INT,
GTK_STYLE_PROPERTY_ANIMATED,
GTK_CSS_AFFECTS_BORDER | GTK_CSS_AFFECTS_SIZE,
parse_border_width,
query_length_as_int,
assign_length_from_int,
_gtk_css_number_value_new (0.0, GTK_CSS_PX));
gtk_css_style_property_register ("border-right-style",
GTK_CSS_PROPERTY_BORDER_RIGHT_STYLE,
GTK_TYPE_BORDER_STYLE,
0,
GTK_CSS_AFFECTS_BORDER,
parse_border_style,
query_border_style,
assign_border_style,
_gtk_css_border_style_value_new (GTK_BORDER_STYLE_NONE));
gtk_css_style_property_register ("border-right-width",
GTK_CSS_PROPERTY_BORDER_RIGHT_WIDTH,
G_TYPE_INT,
GTK_STYLE_PROPERTY_ANIMATED,
GTK_CSS_AFFECTS_BORDER | GTK_CSS_AFFECTS_SIZE,
parse_border_width,
query_length_as_int,
assign_length_from_int,
_gtk_css_number_value_new (0.0, GTK_CSS_PX));
gtk_css_style_property_register ("border-top-left-radius",
GTK_CSS_PROPERTY_BORDER_TOP_LEFT_RADIUS,
G_TYPE_NONE,
GTK_STYLE_PROPERTY_ANIMATED,
GTK_CSS_AFFECTS_BACKGROUND | GTK_CSS_AFFECTS_BORDER,
border_corner_radius_value_parse,
NULL,
NULL,
_gtk_css_corner_value_new (_gtk_css_number_value_new (0, GTK_CSS_PX),
_gtk_css_number_value_new (0, GTK_CSS_PX)));
gtk_css_style_property_register ("border-top-right-radius",
GTK_CSS_PROPERTY_BORDER_TOP_RIGHT_RADIUS,
G_TYPE_NONE,
GTK_STYLE_PROPERTY_ANIMATED,
GTK_CSS_AFFECTS_BACKGROUND | GTK_CSS_AFFECTS_BORDER,
border_corner_radius_value_parse,
NULL,
NULL,
_gtk_css_corner_value_new (_gtk_css_number_value_new (0, GTK_CSS_PX),
_gtk_css_number_value_new (0, GTK_CSS_PX)));
gtk_css_style_property_register ("border-bottom-right-radius",
GTK_CSS_PROPERTY_BORDER_BOTTOM_RIGHT_RADIUS,
G_TYPE_NONE,
GTK_STYLE_PROPERTY_ANIMATED,
GTK_CSS_AFFECTS_BACKGROUND | GTK_CSS_AFFECTS_BORDER,
border_corner_radius_value_parse,
NULL,
NULL,
_gtk_css_corner_value_new (_gtk_css_number_value_new (0, GTK_CSS_PX),
_gtk_css_number_value_new (0, GTK_CSS_PX)));
gtk_css_style_property_register ("border-bottom-left-radius",
GTK_CSS_PROPERTY_BORDER_BOTTOM_LEFT_RADIUS,
G_TYPE_NONE,
GTK_STYLE_PROPERTY_ANIMATED,
GTK_CSS_AFFECTS_BACKGROUND | GTK_CSS_AFFECTS_BORDER,
border_corner_radius_value_parse,
NULL,
NULL,
_gtk_css_corner_value_new (_gtk_css_number_value_new (0, GTK_CSS_PX),
_gtk_css_number_value_new (0, GTK_CSS_PX)));
gtk_css_style_property_register ("outline-style",
GTK_CSS_PROPERTY_OUTLINE_STYLE,
GTK_TYPE_BORDER_STYLE,
0,
GTK_CSS_AFFECTS_OUTLINE | GTK_CSS_AFFECTS_CLIP,
parse_border_style,
query_border_style,
assign_border_style,
_gtk_css_border_style_value_new (GTK_BORDER_STYLE_NONE));
gtk_css_style_property_register ("outline-width",
GTK_CSS_PROPERTY_OUTLINE_WIDTH,
G_TYPE_INT,
GTK_STYLE_PROPERTY_ANIMATED,
GTK_CSS_AFFECTS_OUTLINE | GTK_CSS_AFFECTS_CLIP,
parse_border_width,
query_length_as_int,
assign_length_from_int,
_gtk_css_number_value_new (0.0, GTK_CSS_PX));
gtk_css_style_property_register ("outline-offset",
GTK_CSS_PROPERTY_OUTLINE_OFFSET,
G_TYPE_INT,
GTK_STYLE_PROPERTY_ANIMATED,
GTK_CSS_AFFECTS_OUTLINE | GTK_CSS_AFFECTS_CLIP,
outline_parse,
query_length_as_int,
assign_length_from_int,
_gtk_css_number_value_new (0.0, GTK_CSS_PX));
gtk_css_style_property_register ("-gtk-outline-top-left-radius",
GTK_CSS_PROPERTY_OUTLINE_TOP_LEFT_RADIUS,
G_TYPE_NONE,
GTK_STYLE_PROPERTY_ANIMATED,
GTK_CSS_AFFECTS_OUTLINE,
border_corner_radius_value_parse,
NULL,
NULL,
_gtk_css_corner_value_new (_gtk_css_number_value_new (0, GTK_CSS_PX),
_gtk_css_number_value_new (0, GTK_CSS_PX)));
_gtk_style_property_add_alias ("-gtk-outline-top-left-radius", "outline-top-left-radius");
gtk_css_style_property_register ("-gtk-outline-top-right-radius",
GTK_CSS_PROPERTY_OUTLINE_TOP_RIGHT_RADIUS,
G_TYPE_NONE,
GTK_STYLE_PROPERTY_ANIMATED,
GTK_CSS_AFFECTS_OUTLINE,
border_corner_radius_value_parse,
NULL,
NULL,
_gtk_css_corner_value_new (_gtk_css_number_value_new (0, GTK_CSS_PX),
_gtk_css_number_value_new (0, GTK_CSS_PX)));
_gtk_style_property_add_alias ("-gtk-outline-top-right-radius", "outline-top-right-radius");
gtk_css_style_property_register ("-gtk-outline-bottom-right-radius",
GTK_CSS_PROPERTY_OUTLINE_BOTTOM_RIGHT_RADIUS,
G_TYPE_NONE,
GTK_STYLE_PROPERTY_ANIMATED,
GTK_CSS_AFFECTS_OUTLINE,
border_corner_radius_value_parse,
NULL,
NULL,
_gtk_css_corner_value_new (_gtk_css_number_value_new (0, GTK_CSS_PX),
_gtk_css_number_value_new (0, GTK_CSS_PX)));
_gtk_style_property_add_alias ("-gtk-outline-bottom-right-radius", "outline-bottom-right-radius");
gtk_css_style_property_register ("-gtk-outline-bottom-left-radius",
GTK_CSS_PROPERTY_OUTLINE_BOTTOM_LEFT_RADIUS,
G_TYPE_NONE,
GTK_STYLE_PROPERTY_ANIMATED,
GTK_CSS_AFFECTS_OUTLINE,
border_corner_radius_value_parse,
NULL,
NULL,
_gtk_css_corner_value_new (_gtk_css_number_value_new (0, GTK_CSS_PX),
_gtk_css_number_value_new (0, GTK_CSS_PX)));
_gtk_style_property_add_alias ("-gtk-outline-bottom-left-radius", "outline-bottom-left-radius");
gtk_css_style_property_register ("background-clip",
GTK_CSS_PROPERTY_BACKGROUND_CLIP,
G_TYPE_NONE,
0,
GTK_CSS_AFFECTS_BACKGROUND,
parse_css_area,
NULL,
NULL,
_gtk_css_array_value_new (_gtk_css_area_value_new (GTK_CSS_AREA_BORDER_BOX)));
gtk_css_style_property_register ("background-origin",
GTK_CSS_PROPERTY_BACKGROUND_ORIGIN,
G_TYPE_NONE,
0,
GTK_CSS_AFFECTS_BACKGROUND,
parse_css_area,
NULL,
NULL,
_gtk_css_array_value_new (_gtk_css_area_value_new (GTK_CSS_AREA_PADDING_BOX)));
gtk_css_style_property_register ("background-size",
GTK_CSS_PROPERTY_BACKGROUND_SIZE,
G_TYPE_NONE,
GTK_STYLE_PROPERTY_ANIMATED,
GTK_CSS_AFFECTS_BACKGROUND,
background_size_parse,
NULL,
NULL,
_gtk_css_array_value_new (_gtk_css_bg_size_value_new (NULL, NULL)));
gtk_css_style_property_register ("background-position",
GTK_CSS_PROPERTY_BACKGROUND_POSITION,
G_TYPE_NONE,
GTK_STYLE_PROPERTY_ANIMATED,
GTK_CSS_AFFECTS_BACKGROUND,
background_position_parse,
NULL,
NULL,
_gtk_css_array_value_new (_gtk_css_position_value_new (_gtk_css_number_value_new (0, GTK_CSS_PERCENT),
_gtk_css_number_value_new (0, GTK_CSS_PERCENT))));
gtk_css_style_property_register ("border-top-color",
GTK_CSS_PROPERTY_BORDER_TOP_COLOR,
GDK_TYPE_RGBA,
GTK_STYLE_PROPERTY_ANIMATED,
GTK_CSS_AFFECTS_BORDER,
color_parse,
color_query,
color_assign,
_gtk_css_color_value_new_current_color ());
gtk_css_style_property_register ("border-right-color",
GTK_CSS_PROPERTY_BORDER_RIGHT_COLOR,
GDK_TYPE_RGBA,
GTK_STYLE_PROPERTY_ANIMATED,
GTK_CSS_AFFECTS_BORDER,
color_parse,
color_query,
color_assign,
_gtk_css_color_value_new_current_color ());
gtk_css_style_property_register ("border-bottom-color",
GTK_CSS_PROPERTY_BORDER_BOTTOM_COLOR,
GDK_TYPE_RGBA,
GTK_STYLE_PROPERTY_ANIMATED,
GTK_CSS_AFFECTS_BORDER,
color_parse,
color_query,
color_assign,
_gtk_css_color_value_new_current_color ());
gtk_css_style_property_register ("border-left-color",
GTK_CSS_PROPERTY_BORDER_LEFT_COLOR,
GDK_TYPE_RGBA,
GTK_STYLE_PROPERTY_ANIMATED,
GTK_CSS_AFFECTS_BORDER,
color_parse,
color_query,
color_assign,
_gtk_css_color_value_new_current_color ());
gtk_css_style_property_register ("outline-color",
GTK_CSS_PROPERTY_OUTLINE_COLOR,
GDK_TYPE_RGBA,
GTK_STYLE_PROPERTY_ANIMATED,
GTK_CSS_AFFECTS_OUTLINE,
color_parse,
color_query,
color_assign,
_gtk_css_color_value_new_current_color ());
gtk_css_style_property_register ("background-repeat",
GTK_CSS_PROPERTY_BACKGROUND_REPEAT,
G_TYPE_NONE,
0,
GTK_CSS_AFFECTS_BACKGROUND,
background_repeat_value_parse,
NULL,
NULL,
_gtk_css_array_value_new (_gtk_css_background_repeat_value_new (GTK_CSS_REPEAT_STYLE_REPEAT,
GTK_CSS_REPEAT_STYLE_REPEAT)));
gtk_css_style_property_register ("background-image",
GTK_CSS_PROPERTY_BACKGROUND_IMAGE,
CAIRO_GOBJECT_TYPE_PATTERN,
GTK_STYLE_PROPERTY_ANIMATED,
GTK_CSS_AFFECTS_BACKGROUND,
background_image_value_parse,
background_image_value_query,
background_image_value_assign,
_gtk_css_array_value_new (_gtk_css_image_value_new (NULL)));
gtk_css_style_property_register ("background-blend-mode",
GTK_CSS_PROPERTY_BACKGROUND_BLEND_MODE,
G_TYPE_NONE,
0,
GTK_CSS_AFFECTS_BACKGROUND,
blend_mode_value_parse,
NULL,
NULL,
_gtk_css_array_value_new (_gtk_css_blend_mode_value_new (GTK_CSS_BLEND_MODE_NORMAL)));
gtk_css_style_property_register ("border-image-source",
GTK_CSS_PROPERTY_BORDER_IMAGE_SOURCE,
CAIRO_GOBJECT_TYPE_PATTERN,
GTK_STYLE_PROPERTY_ANIMATED,
GTK_CSS_AFFECTS_BORDER,
css_image_value_parse,
css_image_value_query,
css_image_value_assign,
_gtk_css_image_value_new (NULL));
gtk_css_style_property_register ("border-image-repeat",
GTK_CSS_PROPERTY_BORDER_IMAGE_REPEAT,
G_TYPE_NONE,
0,
GTK_CSS_AFFECTS_BORDER,
border_image_repeat_parse,
NULL,
NULL,
_gtk_css_border_repeat_value_new (GTK_CSS_REPEAT_STYLE_STRETCH,
GTK_CSS_REPEAT_STYLE_STRETCH));
gtk_css_style_property_register ("border-image-slice",
GTK_CSS_PROPERTY_BORDER_IMAGE_SLICE,
GTK_TYPE_BORDER,
0,
GTK_CSS_AFFECTS_BORDER,
border_image_slice_parse,
query_border,
assign_border,
_gtk_css_border_value_new (_gtk_css_number_value_new (100, GTK_CSS_PERCENT),
_gtk_css_number_value_new (100, GTK_CSS_PERCENT),
_gtk_css_number_value_new (100, GTK_CSS_PERCENT),
_gtk_css_number_value_new (100, GTK_CSS_PERCENT)));
gtk_css_style_property_register ("border-image-width",
GTK_CSS_PROPERTY_BORDER_IMAGE_WIDTH,
GTK_TYPE_BORDER,
0,
GTK_CSS_AFFECTS_BORDER,
border_image_width_parse,
query_border,
assign_border,
_gtk_css_border_value_new (_gtk_css_number_value_new (1, GTK_CSS_NUMBER),
_gtk_css_number_value_new (1, GTK_CSS_NUMBER),
_gtk_css_number_value_new (1, GTK_CSS_NUMBER),
_gtk_css_number_value_new (1, GTK_CSS_NUMBER)));
gtk_css_style_property_register ("-gtk-icon-source",
GTK_CSS_PROPERTY_ICON_SOURCE,
G_TYPE_NONE,
GTK_STYLE_PROPERTY_ANIMATED,
GTK_CSS_AFFECTS_ICON | GTK_CSS_AFFECTS_SYMBOLIC_ICON,
css_image_value_parse_with_builtin,
NULL,
NULL,
_gtk_css_image_value_new (gtk_css_image_builtin_new ()));
gtk_css_style_property_register ("-gtk-icon-shadow",
GTK_CSS_PROPERTY_ICON_SHADOW,
G_TYPE_NONE,
GTK_STYLE_PROPERTY_INHERIT | GTK_STYLE_PROPERTY_ANIMATED,
GTK_CSS_AFFECTS_ICON | GTK_CSS_AFFECTS_SYMBOLIC_ICON | GTK_CSS_AFFECTS_CLIP,
shadow_value_parse,
NULL,
NULL,
_gtk_css_shadows_value_new_none ());
_gtk_style_property_add_alias ("-gtk-icon-shadow", "icon-shadow");
gtk_css_style_property_register ("-gtk-icon-style",
GTK_CSS_PROPERTY_ICON_STYLE,
G_TYPE_NONE,
GTK_STYLE_PROPERTY_INHERIT,
GTK_CSS_AFFECTS_ICON | GTK_CSS_AFFECTS_SYMBOLIC_ICON,
icon_style_parse,
NULL,
NULL,
_gtk_css_icon_style_value_new (GTK_CSS_ICON_STYLE_REQUESTED));
gtk_css_style_property_register ("-gtk-icon-transform",
GTK_CSS_PROPERTY_ICON_TRANSFORM,
G_TYPE_NONE,
GTK_STYLE_PROPERTY_ANIMATED,
GTK_CSS_AFFECTS_ICON | GTK_CSS_AFFECTS_SYMBOLIC_ICON | GTK_CSS_AFFECTS_CLIP,
transform_value_parse,
NULL,
NULL,
_gtk_css_transform_value_new_none ());
gtk_css_style_property_register ("min-width",
GTK_CSS_PROPERTY_MIN_WIDTH,
G_TYPE_INT,
GTK_STYLE_PROPERTY_ANIMATED,
GTK_CSS_AFFECTS_SIZE,
minmax_parse,
query_length_as_int,
NULL,
_gtk_css_number_value_new (0, GTK_CSS_PX));
gtk_css_style_property_register ("min-height",
GTK_CSS_PROPERTY_MIN_HEIGHT,
G_TYPE_INT,
GTK_STYLE_PROPERTY_ANIMATED,
GTK_CSS_AFFECTS_SIZE,
minmax_parse,
query_length_as_int,
NULL,
_gtk_css_number_value_new (0, GTK_CSS_PX));
gtk_css_style_property_register ("transition-property",
GTK_CSS_PROPERTY_TRANSITION_PROPERTY,
G_TYPE_NONE,
0,
0,
transition_property_parse,
NULL,
NULL,
_gtk_css_array_value_new (_gtk_css_ident_value_new ("all")));
gtk_css_style_property_register ("transition-duration",
GTK_CSS_PROPERTY_TRANSITION_DURATION,
G_TYPE_NONE,
0,
0,
transition_time_parse,
NULL,
NULL,
_gtk_css_array_value_new (_gtk_css_number_value_new (0, GTK_CSS_S)));
gtk_css_style_property_register ("transition-timing-function",
GTK_CSS_PROPERTY_TRANSITION_TIMING_FUNCTION,
G_TYPE_NONE,
0,
0,
transition_timing_function_parse,
NULL,
NULL,
_gtk_css_array_value_new (
_gtk_css_ease_value_new_cubic_bezier (0.25, 0.1, 0.25, 1.0)));
gtk_css_style_property_register ("transition-delay",
GTK_CSS_PROPERTY_TRANSITION_DELAY,
G_TYPE_NONE,
0,
0,
transition_time_parse,
NULL,
NULL,
_gtk_css_array_value_new (_gtk_css_number_value_new (0, GTK_CSS_S)));
gtk_css_style_property_register ("animation-name",
GTK_CSS_PROPERTY_ANIMATION_NAME,
G_TYPE_NONE,
0,
0,
transition_property_parse,
NULL,
NULL,
_gtk_css_array_value_new (_gtk_css_ident_value_new ("none")));
gtk_css_style_property_register ("animation-duration",
GTK_CSS_PROPERTY_ANIMATION_DURATION,
G_TYPE_NONE,
0,
0,
transition_time_parse,
NULL,
NULL,
_gtk_css_array_value_new (_gtk_css_number_value_new (0, GTK_CSS_S)));
gtk_css_style_property_register ("animation-timing-function",
GTK_CSS_PROPERTY_ANIMATION_TIMING_FUNCTION,
G_TYPE_NONE,
0,
0,
transition_timing_function_parse,
NULL,
NULL,
_gtk_css_array_value_new (
_gtk_css_ease_value_new_cubic_bezier (0.25, 0.1, 0.25, 1.0)));
gtk_css_style_property_register ("animation-iteration-count",
GTK_CSS_PROPERTY_ANIMATION_ITERATION_COUNT,
G_TYPE_NONE,
0,
0,
iteration_count_parse,
NULL,
NULL,
_gtk_css_array_value_new (_gtk_css_number_value_new (1, GTK_CSS_NUMBER)));
gtk_css_style_property_register ("animation-direction",
GTK_CSS_PROPERTY_ANIMATION_DIRECTION,
G_TYPE_NONE,
0,
0,
parse_css_direction,
NULL,
NULL,
_gtk_css_array_value_new (_gtk_css_direction_value_new (GTK_CSS_DIRECTION_NORMAL)));
gtk_css_style_property_register ("animation-play-state",
GTK_CSS_PROPERTY_ANIMATION_PLAY_STATE,
G_TYPE_NONE,
0,
0,
parse_css_play_state,
NULL,
NULL,
_gtk_css_array_value_new (_gtk_css_play_state_value_new (GTK_CSS_PLAY_STATE_RUNNING)));
gtk_css_style_property_register ("animation-delay",
GTK_CSS_PROPERTY_ANIMATION_DELAY,
G_TYPE_NONE,
0,
0,
transition_time_parse,
NULL,
NULL,
_gtk_css_array_value_new (_gtk_css_number_value_new (0, GTK_CSS_S)));
gtk_css_style_property_register ("animation-fill-mode",
GTK_CSS_PROPERTY_ANIMATION_FILL_MODE,
G_TYPE_NONE,
0,
0,
parse_css_fill_mode,
NULL,
NULL,
_gtk_css_array_value_new (_gtk_css_fill_mode_value_new (GTK_CSS_FILL_NONE)));
gtk_css_style_property_register ("opacity",
GTK_CSS_PROPERTY_OPACITY,
G_TYPE_DOUBLE,
GTK_STYLE_PROPERTY_ANIMATED,
0,
opacity_parse,
opacity_query,
NULL,
_gtk_css_number_value_new (1, GTK_CSS_NUMBER));
gtk_css_style_property_register ("-gtk-icon-effect",
GTK_CSS_PROPERTY_ICON_EFFECT,
G_TYPE_NONE,
GTK_STYLE_PROPERTY_INHERIT,
GTK_CSS_AFFECTS_ICON,
image_effect_parse,
NULL,
NULL,
_gtk_css_icon_effect_value_new (GTK_CSS_ICON_EFFECT_NONE));
_gtk_style_property_add_alias ("-gtk-icon-effect", "-gtk-image-effect");
G_GNUC_BEGIN_IGNORE_DEPRECATIONS
gtk_css_style_property_register ("engine",
GTK_CSS_PROPERTY_ENGINE,
GTK_TYPE_THEMING_ENGINE,
0,
0,
engine_parse,
engine_query,
engine_assign,
_gtk_css_engine_value_new (gtk_theming_engine_load (NULL)));
G_GNUC_END_IGNORE_DEPRECATIONS
/* Private property holding the binding sets */
gtk_css_style_property_register ("-gtk-key-bindings",
GTK_CSS_PROPERTY_GTK_KEY_BINDINGS,
G_TYPE_PTR_ARRAY,
0,
0,
bindings_value_parse,
bindings_value_query,
bindings_value_assign,
_gtk_css_array_value_new (_gtk_css_string_value_new (NULL)));
_gtk_style_property_add_alias ("-gtk-key-bindings", "gtk-key-bindings");
gtk_css_style_property_register ("caret-color",
GTK_CSS_PROPERTY_CARET_COLOR,
GDK_TYPE_RGBA,
GTK_STYLE_PROPERTY_INHERIT | GTK_STYLE_PROPERTY_ANIMATED,
GTK_CSS_AFFECTS_TEXT,
color_parse,
color_query,
color_assign,
_gtk_css_color_value_new_current_color ());
gtk_css_style_property_register ("-gtk-secondary-caret-color",
GTK_CSS_PROPERTY_SECONDARY_CARET_COLOR,
GDK_TYPE_RGBA,
GTK_STYLE_PROPERTY_INHERIT | GTK_STYLE_PROPERTY_ANIMATED,
GTK_CSS_AFFECTS_TEXT,
color_parse,
color_query,
color_assign,
_gtk_css_color_value_new_current_color ());
}
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