* 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, write to the
- * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
- * Boston, MA 02111-1307, USA.
+ * License along with this library. If not, see <http://www.gnu.org/licenses/>.
*/
#include "config.h"
* <entry>darker(@color)</entry>
* <entry>A darker variant of @color</entry>
* </row>
+ * <row>
+ * <entry>alpha(@color, @f)</entry>
+ * <entry>Modifies passed color's alpha by a factor @f. @f is a
+ * floating point number. @f < 1.0 results in a more transparent
+ * color while @f > 1.0 results in a more opaque color.
+ * </entry>
+ * <entry>alhpa(blue, 0.5)</entry>
+ * </row>
* </tbody>
* </tgroup>
* </informaltable>
GHashTable *symbolic_colors;
GArray *rulesets;
+ GResource *resource;
};
enum {
if (GTK_IS_CSS_SHORTHAND_PROPERTY (prop))
{
GtkCssShorthandProperty *shorthand = GTK_CSS_SHORTHAND_PROPERTY (prop);
- GValueArray *array = g_value_get_boxed (&value->value);
+ GArray *array = g_value_get_boxed (&value->value);
guint i;
for (i = 0; i < _gtk_css_shorthand_property_get_n_subproperties (shorthand); i++)
{
GtkCssStyleProperty *child = _gtk_css_shorthand_property_get_subproperty (shorthand, i);
+ const GValue *sub = &g_array_index (array, GValue, i);
PropertyValue *val;
val = property_value_new (value->section);
- g_value_init (&val->value, G_VALUE_TYPE (g_value_array_get_nth (array, i)));
- g_value_copy (g_value_array_get_nth (array, i), &val->value);
+ g_value_init (&val->value, G_VALUE_TYPE (sub));
+ g_value_copy (sub, &val->value);
gtk_css_ruleset_add (ruleset, GTK_STYLE_PROPERTY (child), val);
}
property_value_free (value);
}
else if (GTK_IS_CSS_STYLE_PROPERTY (prop))
{
+ g_return_if_fail (_gtk_css_style_property_is_specified_type (GTK_CSS_STYLE_PROPERTY (prop),
+ G_VALUE_TYPE (&value->value)));
+
_gtk_bitmask_set (ruleset->set_styles,
_gtk_css_style_property_get_id (GTK_CSS_STYLE_PROPERTY (prop)),
TRUE);
if (priv->symbolic_colors)
g_hash_table_destroy (priv->symbolic_colors);
+ if (priv->resource)
+ {
+ g_resources_unregister (priv->resource);
+ g_resource_unref (priv->resource);
+ priv->resource = NULL;
+ }
+
G_OBJECT_CLASS (gtk_css_provider_parent_class)->finalize (object);
}
priv = css_provider->priv;
+ if (priv->resource)
+ {
+ g_resources_unregister (priv->resource);
+ g_resource_unref (priv->resource);
+ priv->resource = NULL;
+ }
+
g_hash_table_remove_all (priv->symbolic_colors);
for (i = 0; i < priv->rulesets->len; i++)
return TRUE;
}
- if (!_gtk_css_parser_try (scanner->parser, ";", TRUE))
+ if (!_gtk_css_parser_try (scanner->parser, ";", FALSE))
{
gtk_css_provider_invalid_token (scanner->provider, scanner, "semicolon");
_gtk_css_parser_resync (scanner->parser, TRUE, 0);
g_object_unref (file);
gtk_css_scanner_pop_section (scanner, GTK_CSS_SECTION_IMPORT);
+ _gtk_css_parser_skip_whitespace (scanner->parser);
+
return TRUE;
}
if (G_UNLIKELY (!provider))
{
-
provider = gtk_css_provider_new ();
- if (!_gtk_css_provider_load_from_resource (provider, "/org/gtk/libgtk/gtk-default.css"))
- {
- g_error ("Failed to load the internal default CSS.");
- }
}
return provider;
GtkCssProvider *provider;
gchar *key;
- if (G_UNLIKELY (!themes))
- {
- themes = g_hash_table_new (g_str_hash, g_str_equal);
-
- provider = gtk_css_provider_new ();
- if (!_gtk_css_provider_load_from_resource (provider, "/org/gtk/libgtk/gtk-win32.css"))
- {
- g_warning ("Failed to load the internal win32 default CSS.");
- g_object_unref (provider);
- }
- else
- g_hash_table_insert (themes, "gtk-win32", provider);
- }
-
if (variant == NULL)
key = (gchar *)name;
else
key = g_strconcat (name, "-", variant, NULL);
+ if (G_UNLIKELY (!themes))
+ themes = g_hash_table_new (g_str_hash, g_str_equal);
+
provider = g_hash_table_lookup (themes, key);
+ if (!provider)
+ {
+ gchar *resource_path = NULL;
+
+ if (variant)
+ resource_path = g_strdup_printf ("/org/gtk/libgtk/%s-%s.css", name, variant);
+ else
+ resource_path = g_strdup_printf ("/org/gtk/libgtk/%s.css", name);
+
+ if (g_resources_get_info (resource_path, 0, NULL, NULL, NULL))
+ {
+ provider = gtk_css_provider_new ();
+ if (!_gtk_css_provider_load_from_resource (provider, resource_path))
+ {
+ g_object_unref (provider);
+ provider = NULL;
+ }
+ }
+ g_free (resource_path);
+ }
+
if (!provider)
{
const gchar *home_dir;
if (path)
{
+ char *dir, *resource_file;
+ GResource *resource;
+
provider = gtk_css_provider_new ();
+ dir = g_path_get_dirname (path);
+ resource_file = g_build_filename (dir, "gtk.gresource", NULL);
+ resource = g_resource_load (resource_file, NULL);
+ if (resource != NULL)
+ g_resources_register (resource);
+
if (!gtk_css_provider_load_from_path (provider, path, NULL))
{
+ if (resource != NULL)
+ {
+ g_resources_unregister (resource);
+ g_resource_unref (resource);
+ }
g_object_unref (provider);
provider = NULL;
}
else
- g_hash_table_insert (themes, g_strdup (key), provider);
+ {
+ /* Only set this after load success, as load_from_path will clear it */
+ provider->priv->resource = resource;
+ g_hash_table_insert (themes, g_strdup (key), provider);
+ }
g_free (path);
+ g_free (dir);
}
}
projects / ~andy / gtk / blobdiff