diff options
Diffstat (limited to 'framebuffer/fbtk.c')
| -rw-r--r-- | framebuffer/fbtk.c | 17 |
1 files changed, 14 insertions, 3 deletions
diff --git a/framebuffer/fbtk.c b/framebuffer/fbtk.c index 6334bedd5..450e7fdc1 100644 --- a/framebuffer/fbtk.c +++ b/framebuffer/fbtk.c @@ -154,20 +154,20 @@ get_root_widget(fbtk_widget_t *widget) void fbtk_request_redraw(fbtk_widget_t *widget) { - widget->redraw_required = 1; + widget->redraw_required = true; if (widget->type == FB_WIDGET_TYPE_WINDOW) { fbtk_widget_list_t *lent = widget->u.window.widgets; while (lent != NULL) { - lent->widget->redraw_required = 1; + lent->widget->redraw_required = true; lent = lent->next; } } while (widget->parent != NULL) { widget = widget->parent; - widget->redraw_required = 1; + widget->redraw_required = true; } } @@ -760,6 +760,17 @@ fbtk_move_pointer(fbtk_widget_t *widget, int x, int y, bool relative) } +bool +fbtk_redraw_pending(fbtk_widget_t *widget) +{ + fbtk_widget_t *root; + + /* ensure we have the root widget */ + root = get_root_widget(widget); + + return root->redraw_required; +} + int fbtk_redraw(fbtk_widget_t *widget) { |