JNIEXPORT void JNICALL
Java_org_gnome_gtk_GtkStyleContext_gtk_1style_1context_1set_1screen
(
JNIEnv* env,
jclass cls,
jlong _self,
jlong _screen
)
{
GtkStyleContext* self;
GdkScreen* screen;
// convert parameter self
self = (GtkStyleContext*) _self;
// convert parameter screen
screen = (GdkScreen*) _screen;
// call function
gtk_style_context_set_screen(self, screen);
// cleanup parameter self
// cleanup parameter screen
}
void
meta_ui_theme_get_frame_borders (MetaUI *ui,
MetaFrameType type,
MetaFrameFlags flags,
MetaFrameBorders *borders)
{
int text_height;
GtkStyleContext *style = NULL;
PangoContext *context;
const PangoFontDescription *font_desc;
PangoFontDescription *free_font_desc = NULL;
if (meta_ui_have_a_theme ())
{
context = gtk_widget_get_pango_context (GTK_WIDGET (ui->frames));
font_desc = meta_prefs_get_titlebar_font ();
if (!font_desc)
{
GdkDisplay *display = gdk_x11_lookup_xdisplay (ui->xdisplay);
GdkScreen *screen = gdk_display_get_screen (display, XScreenNumberOfScreen (ui->xscreen));
GtkWidgetPath *widget_path;
style = gtk_style_context_new ();
gtk_style_context_set_screen (style, screen);
widget_path = gtk_widget_path_new ();
gtk_widget_path_append_type (widget_path, GTK_TYPE_WINDOW);
gtk_style_context_set_path (style, widget_path);
gtk_widget_path_free (widget_path);
gtk_style_context_get (style, GTK_STATE_FLAG_NORMAL, "font", &free_font_desc, NULL);
font_desc = (const PangoFontDescription *) free_font_desc;
}
text_height = meta_pango_font_desc_get_text_height (font_desc, context);
meta_theme_get_frame_borders (meta_theme_get_current (),
type, text_height, flags,
borders);
if (free_font_desc)
pango_font_description_free (free_font_desc);
}
else
{
meta_frame_borders_clear (borders);
}
if (style != NULL)
g_object_unref (style);
}
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);
}
void
meta_ui_theme_get_frame_borders (MetaUI *ui,
MetaFrameType type,
MetaFrameFlags flags,
int *top_height,
int *bottom_height,
int *left_width,
int *right_width)
{
int text_height;
#if GTK_CHECK_VERSION (3, 0, 0)
GtkStyleContext *style = NULL;
PangoFontDescription *free_font_desc = NULL;
#endif
PangoContext *context;
const PangoFontDescription *font_desc;
if (meta_ui_have_a_theme ())
{
context = gtk_widget_get_pango_context (GTK_WIDGET (ui->frames));
font_desc = meta_prefs_get_titlebar_font ();
if (!font_desc)
{
#if GTK_CHECK_VERSION (3, 0, 0)
GdkDisplay *display = gdk_x11_lookup_xdisplay (ui->xdisplay);
GdkScreen *screen = gdk_display_get_screen (display, XScreenNumberOfScreen (ui->xscreen));
GtkWidgetPath *widget_path;
style = gtk_style_context_new ();
gtk_style_context_set_screen (style, screen);
widget_path = gtk_widget_path_new ();
gtk_widget_path_append_type (widget_path, GTK_TYPE_WINDOW);
gtk_style_context_set_path (style, widget_path);
gtk_widget_path_free (widget_path);
gtk_style_context_get (style, GTK_STATE_FLAG_NORMAL, "font", &free_font_desc, NULL);
font_desc = (const PangoFontDescription *) free_font_desc;
#else
GtkStyle *default_style;
default_style = gtk_widget_get_default_style ();
font_desc = default_style->font_desc;
#endif
}
text_height = meta_pango_font_desc_get_text_height (font_desc, context);
meta_theme_get_frame_borders (meta_theme_get_current (),
type, text_height, flags,
top_height, bottom_height,
left_width, right_width);
#if GTK_CHECK_VERSION (3, 0, 0)
if (free_font_desc)
pango_font_description_free (free_font_desc);
#endif
}
else
{
*top_height = *bottom_height = *left_width = *right_width = 0;
}
#if GTK_CHECK_VERSION (3, 0, 0)
if (style != NULL)
g_object_unref (style);
#endif
}
