More message bits

[petitboot] / petitboot.c

diff --git a/petitboot.c b/petitboot.c
index 478b294e7ec0f8d07dd9f643e2a5e299027b1678..b443280bcd6326bae110915c45d8b2af5a7416f9 100644 (file)
--- a/petitboot.c
+++ b/petitboot.c
@@ -827,6 +827,18 @@ static void pboot_spane_draw(twin_window_t *window)
        twin_path_destroy(path);
 }
 
        twin_path_destroy(path);
 }
 

+void pboot_message(const char *message)
+{
+       if (pboot_spane->text)
+               free(pboot_spane->text);
+       pboot_spane->text = strdup(message);
+       twin_window_damage(pboot_spane->window,
+                          0, 0,
+                          pboot_spane->window->pixmap->width,
+                          pboot_spane->window->pixmap->height);
+       twin_window_queue_paint(pboot_spane->window);
+}
+

 static void pboot_create_spane(void)
 {
        pboot_spane = calloc(1, sizeof(pboot_spane_t));
 static void pboot_create_spane(void)
 {
        pboot_spane = calloc(1, sizeof(pboot_spane_t));


@@ -846,7 +858,7 @@ static void pboot_create_spane(void)
 
        pboot_spane->window->draw = pboot_spane_draw;
        pboot_spane->window->client_data = pboot_spane;
 
        pboot_spane->window->draw = pboot_spane_draw;
        pboot_spane->window->client_data = pboot_spane;

-       pboot_spane->text = PBOOT_INITIAL_MESSAGE;
+       pboot_spane->text = strdup(PBOOT_INITIAL_MESSAGE);

        twin_window_show(pboot_spane->window);
        twin_window_queue_paint(pboot_spane->window);
 }
        twin_window_show(pboot_spane->window);
        twin_window_queue_paint(pboot_spane->window);
 }