Separate data-update and drawing of header

1 files changed, 11 insertions, 0 deletions

diff --git a/Header.c b/Header.c
index 39afede0..85b0c281 100644
--- a/Header.c
+++ b/Header.c
@@ -177,6 +177,17 @@ void Header_draw(const Header* this) {
    }
 }
 
+void Header_updateData(Header* this) {
+   Header_forEachColumn(this, col) {
+      Vector* meters = this->columns[col];
+      int items = Vector_size(meters);
+      for (int i = 0; i < items; i++) {
+         Meter* meter = (Meter*) Vector_get(meters, i);
+         Meter_updateValues(meter);
+      }
+   }
+}
+
 /*
  * Calculate how many columns the current meter is allowed to span,
  * by counting how many columns to the right are empty or contain a BlankMeter.