Teach the thing to actually track the currently selected dive

.. and repaint the profile when the selection changes.

Now, if it just wasn't so ugly, it might even be useful.  Except it
obviously needs to also show all the other dive information.  And allow
the user to fill in details.  And save the end results.

So no, it's not useful.

Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

1 files changed, 8 insertions, 0 deletions

diff --git a/main.c b/main.c
index e567ee118..af1348986 100644
--- a/main.c
+++ b/main.c
@@ -47,6 +47,13 @@ static void on_destroy(GtkWidget* w, gpointer data)
 	gtk_main_quit();
 }
 
+static GtkWidget *dive_profile;
+
+void repaint_dive(void)
+{
+	gtk_widget_queue_draw(dive_profile);
+}
+
 int main(int argc, char **argv)
 {
 	int i;
@@ -87,6 +94,7 @@ int main(int argc, char **argv)
 	/* Frame for dive profile */
 	frame = dive_profile_frame();
 	gtk_container_add(GTK_CONTAINER(vbox), frame);
+	dive_profile = frame;
 
 	gtk_widget_set_app_paintable(win, TRUE);
 	gtk_widget_show_all(win);