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shorthand: Get rid of GParameter dance

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Instead assign properties directly.
This commit is contained in:
Benjamin Otte 2012-01-11 01:11:58 +01:00
parent 53b2f05a64
commit 738f96252e
3 changed files with 73 additions and 100 deletions
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14
gtk/gtkcssshorthandproperty.c
View File

@ -69,20 +69,8 @@ _gtk_css_shorthand_property_assign (GtkStyleProperty *property,
const GValue *value)
{
GtkCssShorthandProperty *shorthand = GTK_CSS_SHORTHAND_PROPERTY (property);
GParameter *parameters;
guint i, n_parameters;
parameters = shorthand->assign (shorthand, value, &n_parameters);
for (i = 0; i < n_parameters; i++)
{
_gtk_style_property_assign (_gtk_style_property_lookup (parameters[i].name),
props,
state,
&parameters[i].value);
g_value_unset (&parameters[i].value);
}
g_free (parameters);
shorthand->assign (shorthand, props, state, value);
}
static void

152
gtk/gtkcssshorthandpropertyimpl.c
View File

@ -511,29 +511,27 @@ parse_background (GtkCssShorthandProperty *shorthand,
/*** PACKING ***/
static GParameter *
static void
unpack_border (GtkCssShorthandProperty *shorthand,
const GValue *value,
guint *n_params)
GtkStyleProperties *props,
GtkStateFlags state,
const GValue *value)
{
GParameter *parameter = g_new0 (GParameter, 4);
GValue v = G_VALUE_INIT;
GtkBorder *border = g_value_get_boxed (value);
parameter[0].name = _gtk_style_property_get_name (GTK_STYLE_PROPERTY (_gtk_css_shorthand_property_get_subproperty (shorthand, 0)));
g_value_init (&parameter[0].value, G_TYPE_INT);
g_value_set_int (&parameter[0].value, border->top);
parameter[1].name = _gtk_style_property_get_name (GTK_STYLE_PROPERTY (_gtk_css_shorthand_property_get_subproperty (shorthand, 1)));
g_value_init (&parameter[1].value, G_TYPE_INT);
g_value_set_int (&parameter[1].value, border->right);
parameter[2].name = _gtk_style_property_get_name (GTK_STYLE_PROPERTY (_gtk_css_shorthand_property_get_subproperty (shorthand, 2)));
g_value_init (&parameter[2].value, G_TYPE_INT);
g_value_set_int (&parameter[2].value, border->bottom);
parameter[3].name = _gtk_style_property_get_name (GTK_STYLE_PROPERTY (_gtk_css_shorthand_property_get_subproperty (shorthand, 3)));
g_value_init (&parameter[3].value, G_TYPE_INT);
g_value_set_int (&parameter[3].value, border->left);
g_value_init (&v, G_TYPE_INT);
*n_params = 4;
return parameter;
g_value_set_int (&v, border->top);
_gtk_style_property_assign (GTK_STYLE_PROPERTY (_gtk_css_shorthand_property_get_subproperty (shorthand, 0)), props, state, &v);
g_value_set_int (&v, border->right);
_gtk_style_property_assign (GTK_STYLE_PROPERTY (_gtk_css_shorthand_property_get_subproperty (shorthand, 1)), props, state, &v);
g_value_set_int (&v, border->bottom);
_gtk_style_property_assign (GTK_STYLE_PROPERTY (_gtk_css_shorthand_property_get_subproperty (shorthand, 2)), props, state, &v);
g_value_set_int (&v, border->left);
_gtk_style_property_assign (GTK_STYLE_PROPERTY (_gtk_css_shorthand_property_get_subproperty (shorthand, 3)), props, state, &v);
g_value_unset (&v);
}
static void
@ -566,31 +564,24 @@ pack_border (GtkCssShorthandProperty *shorthand,
g_value_set_boxed (value, &border);
}
static GParameter *
static void
unpack_border_radius (GtkCssShorthandProperty *shorthand,
const GValue *value,
guint *n_params)
GtkStyleProperties *props,
GtkStateFlags state,
const GValue *value)
{
GParameter *parameter = g_new0 (GParameter, 4);
GtkCssBorderCornerRadius border;
GValue v = G_VALUE_INIT;
guint i;
border.horizontal = border.vertical = g_value_get_int (value);
g_value_init (&v, GTK_TYPE_CSS_BORDER_CORNER_RADIUS);
g_value_set_boxed (&v, &border);
parameter[0].name = "border-top-left-radius";
g_value_init (&parameter[0].value, GTK_TYPE_CSS_BORDER_CORNER_RADIUS);
g_value_set_boxed (&parameter[0].value, &border);
parameter[1].name = "border-top-right-radius";
g_value_init (&parameter[1].value, GTK_TYPE_CSS_BORDER_CORNER_RADIUS);
g_value_set_boxed (&parameter[1].value, &border);
parameter[2].name = "border-bottom-right-radius";
g_value_init (&parameter[2].value, GTK_TYPE_CSS_BORDER_CORNER_RADIUS);
g_value_set_boxed (&parameter[2].value, &border);
parameter[3].name = "border-bottom-left-radius";
g_value_init (&parameter[3].value, GTK_TYPE_CSS_BORDER_CORNER_RADIUS);
g_value_set_boxed (&parameter[3].value, &border);
for (i = 0; i < 4; i++)
_gtk_style_property_assign (GTK_STYLE_PROPERTY (_gtk_css_shorthand_property_get_subproperty (shorthand, i)), props, state, &v);
*n_params = 4;
return parameter;
g_value_unset (&v);
}
static void
@ -616,15 +607,16 @@ pack_border_radius (GtkCssShorthandProperty *shorthand,
g_free (top_left);
}
static GParameter *
static void
unpack_font_description (GtkCssShorthandProperty *shorthand,
const GValue *value,
guint *n_params)
GtkStyleProperties *props,
GtkStateFlags state,
const GValue *value)
{
GParameter *parameter = g_new0 (GParameter, 5);
GtkStyleProperty *prop;
PangoFontDescription *description;
PangoFontMask mask;
guint n;
GValue v = G_VALUE_INIT;
/* For backwards compat, we only unpack values that are indeed set.
* For strict CSS conformance we need to unpack all of them.
@ -634,7 +626,6 @@ unpack_font_description (GtkCssShorthandProperty *shorthand,
*/
description = g_value_get_boxed (value);
n = 0;
if (description)
mask = pango_font_description_get_set_fields (description);
@ -647,52 +638,53 @@ unpack_font_description (GtkCssShorthandProperty *shorthand,
g_ptr_array_add (strv, g_strdup (pango_font_description_get_family (description)));
g_ptr_array_add (strv, NULL);
parameter[n].name = "font-family";
g_value_init (&parameter[n].value, G_TYPE_STRV);
g_value_take_boxed (&parameter[n].value,
g_ptr_array_free (strv, FALSE));
n++;
g_value_init (&v, G_TYPE_STRV);
g_value_take_boxed (&v, g_ptr_array_free (strv, FALSE));
prop = _gtk_style_property_lookup ("font-family");
_gtk_style_property_assign (prop, props, state, &v);
g_value_unset (&v);
}
if (mask & PANGO_FONT_MASK_STYLE)
{
parameter[n].name = "font-style";
g_value_init (&parameter[n].value, PANGO_TYPE_STYLE);
g_value_set_enum (&parameter[n].value,
pango_font_description_get_style (description));
n++;
g_value_init (&v, PANGO_TYPE_STYLE);
g_value_set_enum (&v, pango_font_description_get_style (description));
prop = _gtk_style_property_lookup ("font-style");
_gtk_style_property_assign (prop, props, state, &v);
g_value_unset (&v);
}
if (mask & PANGO_FONT_MASK_VARIANT)
{
parameter[n].name = "font-variant";
g_value_init (&parameter[n].value, PANGO_TYPE_VARIANT);
g_value_set_enum (&parameter[n].value,
pango_font_description_get_variant (description));
n++;
g_value_init (&v, PANGO_TYPE_VARIANT);
g_value_set_enum (&v, pango_font_description_get_variant (description));
prop = _gtk_style_property_lookup ("font-variant");
_gtk_style_property_assign (prop, props, state, &v);
g_value_unset (&v);
}
if (mask & PANGO_FONT_MASK_WEIGHT)
{
parameter[n].name = "font-weight";
g_value_init (&parameter[n].value, PANGO_TYPE_WEIGHT);
g_value_set_enum (&parameter[n].value,
pango_font_description_get_weight (description));
n++;
g_value_init (&v, PANGO_TYPE_WEIGHT);
g_value_set_enum (&v, pango_font_description_get_weight (description));
prop = _gtk_style_property_lookup ("font-weight");
_gtk_style_property_assign (prop, props, state, &v);
g_value_unset (&v);
}
if (mask & PANGO_FONT_MASK_SIZE)
{
parameter[n].name = "font-size";
g_value_init (&parameter[n].value, G_TYPE_DOUBLE);
g_value_set_double (&parameter[n].value,
(double) pango_font_description_get_size (description) / PANGO_SCALE);
n++;
g_value_init (&v, G_TYPE_DOUBLE);
g_value_set_double (&v, (double) pango_font_description_get_size (description) / PANGO_SCALE);
prop = _gtk_style_property_lookup ("font-size");
_gtk_style_property_assign (prop, props, state, &v);
g_value_unset (&v);
}
*n_params = n;
return parameter;
}
static void
@ -731,30 +723,22 @@ pack_font_description (GtkCssShorthandProperty *shorthand,
g_value_take_boxed (value, description);
}
static GParameter *
static void
unpack_to_everything (GtkCssShorthandProperty *shorthand,
const GValue *value,
guint *n_params)
GtkStyleProperties *props,
GtkStateFlags state,
const GValue *value)
{
GtkCssStyleProperty *prop;
GParameter *parameter;
guint i, n;
GType type;
n = _gtk_css_shorthand_property_get_n_subproperties (shorthand);
parameter = g_new0 (GParameter, n);
type = G_VALUE_TYPE (value);
for (i = 0; i < n; i++)
{
prop = _gtk_css_shorthand_property_get_subproperty (shorthand, i);
parameter[i].name = _gtk_style_property_get_name (GTK_STYLE_PROPERTY (prop));
g_value_init (&parameter[i].value, type);
g_value_copy (value, &parameter[i].value);
_gtk_style_property_assign (GTK_STYLE_PROPERTY (prop), props, state, value);
}
*n_params = n;
return parameter;
}
static void

7
gtk/gtkcssshorthandpropertyprivate.h
View File

@ -43,9 +43,10 @@ typedef gboolean (* GtkCssShorthandPropertyParseFunc) (GtkCssS
GValue *values,
GtkCssParser *parser,
GFile *base);
typedef GParameter * (* GtkCssShorthandPropertyAssignFunc) (GtkCssShorthandProperty *shorthand,
const GValue *value,
guint *n_params);
typedef void (* GtkCssShorthandPropertyAssignFunc) (GtkCssShorthandProperty *shorthand,
GtkStyleProperties *props,
GtkStateFlags state,
const GValue *value);
typedef void (* GtkCssShorthandPropertyQueryFunc) (GtkCssShorthandProperty *shorthand,
GValue *value,
GtkStyleProperties *props,