return TRUE;
}
+static GtkCssValue *
+_gtk_css_font_variant_value_try_parse (GtkCssParser *parser)
+{
+ if (_gtk_css_parser_try (parser, "normal", TRUE))
+ return _gtk_css_ident_value_new ("normal");
+ else if (_gtk_css_parser_try (parser, "small-caps", TRUE))
+ return _gtk_css_ident_value_new ("small-caps");
+ return NULL;
+}
+
static gboolean
parse_font (GtkCssShorthandProperty *shorthand,
GtkCssValue **values,
return TRUE;
}
+static gboolean
+parse_font_variant (GtkCssShorthandProperty *shorthand,
+ GtkCssValue **values,
+ GtkCssParser *parser)
+{
+ if (_gtk_css_parser_try (parser, "normal", TRUE))
+ {
+ /* all initial values */
+ }
+ else if (_gtk_css_parser_try (parser, "none", TRUE))
+ {
+ /* all initial values, except for font-variant-ligatures */
+ values[0] = _gtk_css_array_value_new (_gtk_css_ident_value_new ("none"));
+ }
+ else
+ {
+ gboolean found;
+ GtkCssValue *lig_values[4] = { NULL, NULL, NULL, NULL };
+ guint n_ligs = 0;
+ gboolean common = FALSE;
+ gboolean discretionary = FALSE;
+ gboolean historical = FALSE;
+ gboolean contextual = FALSE;
+ GtkCssValue *num_values[5] = { NULL, NULL, NULL, NULL };
+ guint n_num = 0;
+ gboolean figure = FALSE;
+ gboolean spacing = FALSE;
+ gboolean fraction = FALSE;
+ gboolean ordinal = FALSE;
+ gboolean zero = FALSE;
+ GtkCssValue *alt_value;
+ GtkCssValue *ea_values[5] = { NULL, NULL, NULL, NULL };
+ guint n_ea = 0;
+ gboolean variant = FALSE;
+ gboolean width = FALSE;
+ gboolean ruby = FALSE;
+
+ do {
+ found = FALSE;
+ if (!common)
+ {
+ lig_values[n_ligs] = _gtk_css_ident_value_try (parser, "common-ligatures",
+ "no-common-ligatures", NULL);
+ if (lig_values[n_ligs])
+ {
+ n_ligs++;
+ common = TRUE;
+ found = TRUE;
+ }
+ }
+ if (!discretionary)
+ {
+ lig_values[n_ligs] = _gtk_css_ident_value_try (parser, "discretionary-ligatures",
+ "no-discretionary-ligatures", NULL);
+ if (lig_values[n_ligs])
+ {
+ n_ligs++;
+ discretionary = TRUE;
+ found = TRUE;
+ }
+ }
+ if (!historical)
+ {
+ lig_values[n_ligs] = _gtk_css_ident_value_try (parser, "historical-ligatures",
+ "no-historical-ligatures", NULL);
+ if (lig_values[n_ligs])
+ {
+ n_ligs++;
+ historical = TRUE;
+ found = TRUE;
+ }
+ }
+ if (!contextual)
+ {
+ lig_values[n_ligs] = _gtk_css_ident_value_try (parser, "contextual",
+ "no-contextual", NULL);
+ if (lig_values[n_ligs])
+ {
+ n_ligs++;
+ contextual = TRUE;
+ found = TRUE;
+ }
+ }
+
+ if (!figure)
+ {
+ num_values[n_num] = _gtk_css_ident_value_try (parser, "lining-nums",
+ "oldstyle-nums", NULL);
+ if (num_values[n_num])
+ {
+ n_num++;
+ figure = TRUE;
+ found = TRUE;
+ }
+ }
+ if (!spacing)
+ {
+ num_values[n_num] = _gtk_css_ident_value_try (parser, "proportional-nums",
+ "tabular-nums", NULL);
+ if (num_values[n_num])
+ {
+ n_num++;
+ spacing = TRUE;
+ found = TRUE;
+ }
+ }
+ if (!fraction)
+ {
+ num_values[n_num] = _gtk_css_ident_value_try (parser, "diagonal-fractions",
+ "stacked-fractions", NULL);
+ if (num_values[n_num])
+ {
+ n_num++;
+ fraction = TRUE;
+ found = TRUE;
+ }
+ }
+ if (!ordinal)
+ {
+ num_values[n_num] = _gtk_css_ident_value_try (parser, "ordinal", NULL);
+ if (num_values[n_num])
+ {
+ n_num++;
+ ordinal = TRUE;
+ found = TRUE;
+ }
+ }
+ if (!zero)
+ {
+ num_values[n_num] = _gtk_css_ident_value_try (parser, "slashed-zero", NULL);
+ if (num_values[n_num])
+ {
+ n_num++;
+ zero = TRUE;
+ found = TRUE;
+ }
+ }
+ if (alt_value == NULL)
+ {
+ alt_value = _gtk_css_ident_value_try (parser, "historical-forms", NULL);
+ if (alt_value)
+ found = TRUE;
+ }
+
+ if (values[1] == NULL)
+ {
+ values[1] = _gtk_css_ident_value_try (parser, "sub", "super", NULL);
+ if (values[1])
+ found = TRUE;
+ }
+ if (values[2] == NULL)
+ {
+ values[2] = _gtk_css_ident_value_try (parser, "small-caps", "all-small-caps",
+ "petite-caps", "all-petite-caps",
+ "unicase", "titling-caps", NULL);
+ if (values[2])
+ found = TRUE;
+ }
+
+ if (!variant)
+ {
+ ea_values[n_ea] = _gtk_css_ident_value_try (parser, "jis78", "jis83", "jis90", "jis04",
+ "simplified", "traditional", NULL);
+ if (ea_values[n_ea])
+ {
+ n_ea++;
+ variant = TRUE;
+ }
+ }
+ if (!width)
+ {
+ ea_values[n_ea] = _gtk_css_ident_value_try (parser, "full-width"
+ "proportional-width", NULL);
+ if (ea_values[n_ea])
+ {
+ n_ea++;
+ width = TRUE;
+ }
+ }
+ if (!ruby)
+ {
+ ea_values[n_ea] = _gtk_css_ident_value_try (parser, "ruby", NULL);
+ if (ea_values[n_ea])
+ {
+ n_ea++;
+ ruby = TRUE;
+ }
+ }
+
+
+ if (!found)
+ {
+ _gtk_css_parser_error (parser, "Unknown value for property");
+ return FALSE;
+ }
+ } while (!value_is_done_parsing (parser));
+
+ if (n_ligs > 0)
+ values[0] = _gtk_css_array_value_new_from_array (lig_values, n_ligs);
+
+ if (n_num > 0)
+ values[3] = _gtk_css_array_value_new_from_array (num_values, n_num);
+
+ if (alt_value)
+ values[4] = _gtk_css_array_value_new (alt_value);
+
+ if (n_ea > 0)
+ values[5] = _gtk_css_array_value_new_from_array (ea_values, n_ea);
+ }
+
+ return TRUE;
+}
+
static gboolean
parse_all (GtkCssShorthandProperty *shorthand,
GtkCssValue **values,
if (v)
pango_font_description_set_style (description, _gtk_css_font_style_value_get (v));
- v = (* query_func) (_gtk_css_style_property_get_id (GTK_CSS_STYLE_PROPERTY (_gtk_style_property_lookup ("font-variant"))), query_data);
- if (v)
- pango_font_description_set_variant (description, _gtk_css_font_variant_value_get (v));
-
v = (* query_func) (_gtk_css_style_property_get_id (GTK_CSS_STYLE_PROPERTY (_gtk_style_property_lookup ("font-weight"))), query_data);
if (v)
pango_font_description_set_weight (description, _gtk_css_font_weight_value_get (v));
_gtk_css_shorthand_property_init_properties (void)
{
/* The order is important here, be careful when changing it */
- const char *font_subproperties[] = { "font-family", "font-style", "font-variant", "font-weight", "font-stretch", "font-size", NULL };
+ const char *font_subproperties[] = { "font-family", "font-style", "font-variant-caps", "font-weight", "font-stretch", "font-size", NULL };
const char *margin_subproperties[] = { "margin-top", "margin-right", "margin-bottom", "margin-left", NULL };
const char *padding_subproperties[] = { "padding-top", "padding-right", "padding-bottom", "padding-left", NULL };
const char *border_width_subproperties[] = { "border-top-width", "border-right-width", "border-bottom-width", "border-left-width", NULL };
const char *animation_subproperties[] = { "animation-name", "animation-iteration-count", "animation-duration", "animation-delay",
"animation-timing-function", "animation-direction", "animation-fill-mode", NULL };
const char *text_decoration_subproperties[] = { "text-decoration-line", "text-decoration-style", "text-decoration-color", NULL };
+ const char *font_variant_subproperties[] = { "font-variant-ligatures", "font-variant-position", "font-variant-caps", "font-variant-numeric", "font-variant-alternatives", "font-variant-east-asian", NULL };
const char **all_subproperties;
text_decoration_subproperties,
parse_text_decoration,
NULL);
+ _gtk_css_shorthand_property_register ("font-variant",
+ G_TYPE_NONE,
+ font_variant_subproperties,
+ parse_font_variant,
+ NULL);
all_subproperties = get_all_subproperties ();
_gtk_css_shorthand_property_register ("all",
projects / gtk4.git / commitdiff