AuroraMiddleware/gtk
1
0
Fork 1
mirror of https://gitlab.gnome.org/GNOME/gtk.git synced 2024-10-01 11:37:35 +00:00
Code Issues Projects Releases Wiki Activity

css: Implement inherit properties

Browse Source 
Huge performance hit (slows down things roughly by a factor of 3), but
necessary for CSS conformance and for implementing "inherit" and
percentages.
This commit is contained in:
Benjamin Otte 2011-05-17 15:01:59 +02:00
parent 25c396409c
commit b37f9fdf81
1 changed files with 30 additions and 20 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

50
gtk/gtkcssprovider.c
View File

@ -1108,38 +1108,48 @@ gtk_css_provider_get_style (GtkStyleProvider *provider,
GtkCssProvider *css_provider;
GtkCssProviderPrivate *priv;
GtkStyleProperties *props;
guint i;
guint i, l, length;
css_provider = GTK_CSS_PROVIDER (provider);
priv = css_provider->priv;
length = gtk_widget_path_length (path);
props = gtk_style_properties_new ();
css_provider_dump_symbolic_colors (css_provider, props);
for (i = 0; i < priv->selectors_info->len; i++)
for (l = 1; l <= length; l++)
{
SelectorStyleInfo *info;
GHashTableIter iter;
gpointer key, value;
info = g_ptr_array_index (priv->selectors_info, i);
if (!_gtk_css_selector_matches (info->selector, path, gtk_widget_path_length (path)))
continue;
g_hash_table_iter_init (&iter, info->style);
while (g_hash_table_iter_next (&iter, &key, &value))
for (i = 0; i < priv->selectors_info->len; i++)
{
GParamSpec *pspec;
SelectorStyleInfo *info;
GHashTableIter iter;
gpointer key, value;
if (!gtk_style_properties_lookup_property (key, NULL, &pspec))
info = g_ptr_array_index (priv->selectors_info, i);
if (l < length && _gtk_css_selector_get_state_flags (info->selector))
continue;
_gtk_style_properties_set_property_by_pspec (props,
pspec,
_gtk_css_selector_get_state_flags (info->selector),
value);
if (!_gtk_css_selector_matches (info->selector, path, l))
continue;
g_hash_table_iter_init (&iter, info->style);
while (g_hash_table_iter_next (&iter, &key, &value))
{
GParamSpec *pspec;
if (!gtk_style_properties_lookup_property (key, NULL, &pspec))
continue;
if (l != length && !gtk_style_param_get_inherit (pspec))
continue;
_gtk_style_properties_set_property_by_pspec (props,
pspec,
_gtk_css_selector_get_state_flags (info->selector),
value);
}
}
}