static VALUE
rg_iter_set_name(VALUE self, VALUE pos, VALUE name)
{
gtk_widget_path_iter_set_name(_SELF(self), NUM2INT(pos), RVAL2CSTR(name));
return self;
}
void
gtk_css_node_declaration_add_to_widget_path (const GtkCssNodeDeclaration *decl,
GtkWidgetPath *path,
guint pos)
{
GQuark *classes;
GtkRegion *regions;
guint i;
/* Set name and id */
gtk_widget_path_iter_set_object_name (path, pos, decl->name);
if (decl->id)
gtk_widget_path_iter_set_name (path, pos, decl->id);
/* Set widget regions */
regions = get_regions (decl);
for (i = 0; i < decl->n_regions; i++)
{
G_GNUC_BEGIN_IGNORE_DEPRECATIONS
gtk_widget_path_iter_add_region (path, pos,
g_quark_to_string (regions[i].class_quark),
regions[i].flags);
G_GNUC_END_IGNORE_DEPRECATIONS
}
/* Set widget classes */
classes = get_classes (decl);
for (i = 0; i < decl->n_classes; i++)
{
gtk_widget_path_iter_add_qclass (path, pos, classes[i]);
}
/* Set widget state */
gtk_widget_path_iter_set_state (path, pos, decl->state);
}
static GtkStyleContext* TooltipContext(GtkWidgetPath* path)
{
gtk_widget_path_append_type(path, GTK_TYPE_WINDOW);
#if GTK_CHECK_VERSION(3,20,0)
if (gtk_check_version(3,20,0) == NULL)
gtk_widget_path_iter_set_object_name(path, -1, "tooltip");
#endif
gtk_widget_path_iter_add_class(path, -1, "background");
gtk_widget_path_iter_add_class(path, -1, "tooltip");
gtk_widget_path_iter_set_name(path, -1, "gtk-tooltip");
GtkStyleContext* sc = gtk_style_context_new();
gtk_style_context_set_path(sc, path);
return sc;
}
PanelStyle::PanelStyle()
: d(new PanelStylePrivate)
{
d->q = this;
d->m_styleContext.reset(gtk_style_context_new());
GtkWidgetPath* widgetPath = gtk_widget_path_new ();
gtk_widget_path_append_type(widgetPath, GTK_TYPE_WINDOW);
gtk_widget_path_iter_set_name(widgetPath, -1 , "UnityPanelWidget");
gtk_style_context_set_path(d->m_styleContext.data(), widgetPath);
gtk_style_context_add_class(d->m_styleContext.data(), "gnome-panel-menu-bar");
gtk_style_context_add_class(d->m_styleContext.data(), "unity-panel");
gtk_widget_path_free (widgetPath);
d->m_gConnector.connect(gtk_settings_get_default(), "notify::gtk-theme-name",
G_CALLBACK(PanelStylePrivate::onThemeChanged), d);
d->updateTheme();
}
static void
matekbd_indicator_config_load_colors (MatekbdIndicatorConfig * ind_config)
{
ind_config->foreground_color =
g_settings_get_string (ind_config->settings,
MATEKBD_INDICATOR_CONFIG_KEY_FOREGROUND_COLOR);
if (ind_config->foreground_color == NULL ||
ind_config->foreground_color[0] == '\0') {
GtkWidgetPath *widget_path = gtk_widget_path_new ();
GtkStyleContext *context = gtk_style_context_new ();
GdkRGBA fg_color;
gtk_widget_path_append_type (widget_path, GTK_TYPE_WINDOW);
gtk_widget_path_iter_set_name (widget_path, -1 , "PanelWidget");
gtk_style_context_set_path (context, widget_path);
gtk_style_context_set_screen (context, gdk_screen_get_default ());
gtk_style_context_set_state (context, GTK_STATE_FLAG_NORMAL);
gtk_style_context_add_class (context, GTK_STYLE_CLASS_DEFAULT);
gtk_style_context_add_class (context, "gnome-panel-menu-bar");
gtk_style_context_add_class (context, "mate-panel-menu-bar");
gtk_style_context_get_color (context,
GTK_STATE_FLAG_NORMAL, &fg_color);
ind_config->foreground_color =
g_strdup_printf ("%g %g %g",
fg_color.red,
fg_color.green,
fg_color.blue);
g_object_unref (G_OBJECT (context));
gtk_widget_path_unref (widget_path);
}
ind_config->background_color =
g_settings_get_string (ind_config->settings,
MATEKBD_INDICATOR_CONFIG_KEY_BACKGROUND_COLOR);
}
/*
* static applet config functions
*/
static void
matekbd_indicator_config_load_font (MatekbdIndicatorConfig * ind_config)
{
ind_config->font_family =
g_settings_get_string (ind_config->settings,
MATEKBD_INDICATOR_CONFIG_KEY_FONT_FAMILY);
if (ind_config->font_family == NULL ||
ind_config->font_family[0] == '\0') {
PangoFontDescription *fd = NULL;
GtkWidgetPath *widget_path = gtk_widget_path_new ();
GtkStyleContext *context = gtk_style_context_new ();
gtk_widget_path_append_type (widget_path, GTK_TYPE_WINDOW);
gtk_widget_path_iter_set_name (widget_path, -1 , "PanelWidget");
gtk_style_context_set_path (context, widget_path);
gtk_style_context_set_screen (context, gdk_screen_get_default ());
gtk_style_context_set_state (context, GTK_STATE_FLAG_NORMAL);
gtk_style_context_add_class (context, GTK_STYLE_CLASS_DEFAULT);
gtk_style_context_add_class (context, "gnome-panel-menu-bar");
gtk_style_context_add_class (context, "mate-panel-menu-bar");
gtk_style_context_get (context, GTK_STATE_FLAG_NORMAL,
GTK_STYLE_PROPERTY_FONT, &fd, NULL);
if (fd != NULL) {
ind_config->font_family =
g_strdup (pango_font_description_to_string(fd));
}
g_object_unref (G_OBJECT (context));
gtk_widget_path_unref (widget_path);
}
xkl_debug (150, "font: [%s]\n", ind_config->font_family);
}
static void
append_element (GtkWidgetPath *path,
const char *selector)
{
static const struct {
const char *name;
GtkStateFlags state_flag;
} pseudo_classes[] = {
{ "active", GTK_STATE_FLAG_ACTIVE },
{ "hover", GTK_STATE_FLAG_PRELIGHT },
{ "selected", GTK_STATE_FLAG_SELECTED },
{ "disabled", GTK_STATE_FLAG_INSENSITIVE },
{ "indeterminate", GTK_STATE_FLAG_INCONSISTENT },
{ "focus", GTK_STATE_FLAG_FOCUSED },
{ "backdrop", GTK_STATE_FLAG_BACKDROP },
{ "dir(ltr)", GTK_STATE_FLAG_DIR_LTR },
{ "dir(rtl)", GTK_STATE_FLAG_DIR_RTL },
{ "link", GTK_STATE_FLAG_LINK },
{ "visited", GTK_STATE_FLAG_VISITED },
{ "checked", GTK_STATE_FLAG_CHECKED },
{ "drop(active)", GTK_STATE_FLAG_DROP_ACTIVE }
};
const char *next;
char *name;
char type;
guint i;
next = strpbrk (selector, "#.:");
if (next == NULL)
next = selector + strlen (selector);
name = g_strndup (selector, next - selector);
if (g_ascii_isupper (selector[0]))
{
GType gtype;
gtype = g_type_from_name (name);
if (gtype == G_TYPE_INVALID)
{
g_critical ("Unknown type name `%s'", name);
g_free (name);
return;
}
gtk_widget_path_append_type (path, gtype);
}
else
{
/* Omit type, we're using name */
gtk_widget_path_append_type (path, G_TYPE_NONE);
gtk_widget_path_iter_set_object_name (path, -1, name);
}
g_free (name);
while (*next != '\0')
{
type = *next;
selector = next + 1;
next = strpbrk (selector, "#.:");
if (next == NULL)
next = selector + strlen (selector);
name = g_strndup (selector, next - selector);
switch (type)
{
case '#':
gtk_widget_path_iter_set_name (path, -1, name);
break;
case '.':
gtk_widget_path_iter_add_class (path, -1, name);
break;
case ':':
for (i = 0; i < G_N_ELEMENTS (pseudo_classes); i++)
{
if (g_str_equal (pseudo_classes[i].name, name))
{
gtk_widget_path_iter_set_state (path,
-1,
gtk_widget_path_iter_get_state (path, -1)
| pseudo_classes[i].state_flag);
break;
}
}
if (i == G_N_ELEMENTS (pseudo_classes))
g_critical ("Unknown pseudo-class :%s", name);
break;
default:
g_assert_not_reached ();
break;
}
g_free (name);
}
}
