/**
* glade_cursor_init:
*
* Initializes cursors for use with glade_cursor_set().
*/
void
glade_cursor_init (void)
{
gchar *path;
GError *error = NULL;
cursor = g_new0 (GladeCursor, 1);
cursor->selector = gdk_cursor_new (GDK_TOP_LEFT_ARROW);
cursor->add_widget = gdk_cursor_new (GDK_PLUS);
cursor->resize_top_left = gdk_cursor_new (GDK_TOP_LEFT_CORNER);
cursor->resize_top_right = gdk_cursor_new (GDK_TOP_RIGHT_CORNER);
cursor->resize_bottom_left = gdk_cursor_new (GDK_BOTTOM_LEFT_CORNER);
cursor->resize_bottom_right = gdk_cursor_new (GDK_BOTTOM_RIGHT_CORNER);
cursor->resize_left = gdk_cursor_new (GDK_LEFT_SIDE);
cursor->resize_right = gdk_cursor_new (GDK_RIGHT_SIDE);
cursor->resize_top = gdk_cursor_new (GDK_TOP_SIDE);
cursor->resize_bottom = gdk_cursor_new (GDK_BOTTOM_SIDE);
cursor->drag = gdk_cursor_new (GDK_FLEUR);
cursor->add_widget_pixbuf = NULL;
/* load "add" cursor pixbuf */
path = g_build_filename (glade_app_get_pixmaps_dir (), ADD_PIXBUF_FILENAME, NULL);
cursor->add_widget_pixbuf = gdk_pixbuf_new_from_file (path, &error);
if (cursor->add_widget_pixbuf == NULL)
{
g_critical (_("Unable to load image (%s)"), error->message);
g_error_free (error);
error = NULL;
}
g_free (path);
}
static void
register_icon (const gchar *new_icon_name,
gint size,
const gchar *icon_name,
const gchar *file_name)
{
GtkIconTheme *icon_theme = gtk_icon_theme_get_default ();
GdkPixbuf *pixbuf;
GtkIconInfo *info;
if ((info = gtk_icon_theme_lookup_icon (icon_theme, icon_name, size, 0)))
{
pixbuf = gtk_icon_info_load_icon (info, NULL);
}
else
{
gchar *path = g_build_filename (glade_app_get_pixmaps_dir (), file_name, NULL);
pixbuf = gdk_pixbuf_new_from_file (path, NULL);
g_free (path);
}
if (pixbuf)
{
gtk_icon_theme_add_builtin_icon (new_icon_name, size, pixbuf);
g_object_unref (pixbuf);
}
}
/**
* glade_cursor_init:
*
* Initializes cursors for use with glade_cursor_set().
*/
void
glade_cursor_init (void)
{
gchar *path;
GError *error = NULL;
GdkDisplay *display;
cursor = g_new0 (GladeCursor, 1);
display = gdk_display_get_default ();
cursor->selector = NULL;
cursor->add_widget = gdk_cursor_new_from_name (display, "crosshair");
cursor->resize_top_left = gdk_cursor_new_from_name (display, "nw-resize");
cursor->resize_top_right = gdk_cursor_new_from_name (display, "ne-resize");
cursor->resize_bottom_left = gdk_cursor_new_from_name (display, "sw-resize");
cursor->resize_bottom_right = gdk_cursor_new_from_name (display, "se-resize");
cursor->resize_left = gdk_cursor_new_from_name (display, "w-resize");
cursor->resize_right = gdk_cursor_new_from_name (display, "e-resize");
cursor->resize_top = gdk_cursor_new_from_name (display, "n-resize");
cursor->resize_bottom = gdk_cursor_new_from_name (display, "s-resize");
cursor->drag = gdk_cursor_new_from_name (display, "move");
cursor->add_widget_pixbuf = NULL;
/* load "add" cursor pixbuf */
path =
g_build_filename (glade_app_get_pixmaps_dir (), ADD_PIXBUF_FILENAME,
NULL);
cursor->add_widget_pixbuf = gdk_pixbuf_new_from_file (path, &error);
if (cursor->add_widget_pixbuf == NULL)
{
g_critical (_("Unable to load image (%s)"), error->message);
g_error_free (error);
error = NULL;
}
g_free (path);
}
static cairo_pattern_t *
get_fixed_layout_pattern (void)
{
static cairo_pattern_t *static_pattern = NULL;
if (!static_pattern)
{
gchar *path = g_build_filename (glade_app_get_pixmaps_dir (), "fixed-bg.png", NULL);
cairo_surface_t *surface =
cairo_image_surface_create_from_png (path);
if (surface)
{
static_pattern = cairo_pattern_create_for_surface (surface);
cairo_pattern_set_extend (static_pattern, CAIRO_EXTEND_REPEAT);
}
else
g_warning ("Failed to create surface for %s\n", path);
g_free (path);
}
return static_pattern;
}
