/* GTK - The GIMP Toolkit
* Copyright ( C ) 2011 Benjamin Otte < otte @ 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 "gtkcsslookupprivate.h"
#include "gtkcsscustompropertypoolprivate.h"
#include "gtkcssstylepropertyprivate.h"
#include "gtkcsstypesprivate.h"
#include "gtkprivatetypebuiltins.h"
#include "gtkprivate.h"
void
_gtk_css_lookup_init (GtkCssLookup *lookup)
{
memset (lookup, 0 , sizeof (*lookup));
lookup->set_values = _gtk_bitmask_new ();
}
void
_gtk_css_lookup_destroy (GtkCssLookup *lookup)
{
_gtk_bitmask_free (lookup->set_values);
if (lookup->custom_values)
g_hash_table_unref (lookup->custom_values);
}
gboolean
_gtk_css_lookup_is_missing (const GtkCssLookup *lookup,
guint id)
{
gtk_internal_return_val_if_fail (lookup != NULL, FALSE );
return !_gtk_bitmask_get (lookup->set_values, id);
}
/**
* _ gtk_css_lookup_set :
* @ lookup : the lookup
* @ id : id of the property to set , see _ gtk_style_property_get_id ( )
* @ section : ( nullable ) : The @ section the value was defined in
* @ value : the “ cascading value ” to use
*
* Sets the @ value for a given @ id . No value may have been set for @ id
* before . See _ gtk_css_lookup_is_missing ( ) . This function is used to
* set the “ winning declaration ” of a lookup . Note that for performance
* reasons @ value and @ section are not copied . It is your responsibility
* to ensure they are kept alive until _ gtk_css_lookup_free ( ) is called .
**/
void
_gtk_css_lookup_set (GtkCssLookup *lookup,
guint id,
GtkCssSection *section,
GtkCssValue *value)
{
gtk_internal_return_if_fail (lookup != NULL);
gtk_internal_return_if_fail (value != NULL);
gtk_internal_return_if_fail (lookup->values[id].value == NULL);
lookup->values[id].value = value;
lookup->values[id].section = section;
lookup->set_values = _gtk_bitmask_set (lookup->set_values, id, TRUE );
}
void
_gtk_css_lookup_set_custom (GtkCssLookup *lookup,
int id,
GtkCssVariableValue *value)
{
gtk_internal_return_if_fail (lookup != NULL);
if (!lookup->custom_values)
lookup->custom_values = g_hash_table_new (g_direct_hash, g_direct_equal);
if (!g_hash_table_contains (lookup->custom_values, GINT_TO_POINTER (id)))
g_hash_table_replace (lookup->custom_values, GINT_TO_POINTER (id), value);
}
Messung V0.5 in Prozent C=97 H=95 G=95
¤ Dauer der Verarbeitung: 0.12 Sekunden
(vorverarbeitet am 2026-07-03)
¤
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