stopwatch: Update UI

The time used to be yellow while paused. Changing it to white made the
paused state less distinct. Blinking the time while paused makes the
state distinct again.

1 files changed, 8 insertions, 3 deletions

diff --git a/src/displayapp/screens/StopWatch.h b/src/displayapp/screens/StopWatch.h
index f2f57110..ce9d0fea 100644
--- a/src/displayapp/screens/StopWatch.h
+++ b/src/displayapp/screens/StopWatch.h
@@ -24,19 +24,24 @@ namespace Pinetime::Applications::Screens {
     ~StopWatch() override;
     void Refresh() override;
 
-    void playPauseBtnEventHandler(lv_event_t event);
-    void stopLapBtnEventHandler(lv_event_t event);
+    void playPauseBtnEventHandler();
+    void stopLapBtnEventHandler();
     bool OnButtonPushed() override;
 
+  private:
+    void SetInterfacePaused();
+    void SetInterfaceRunning();
+    void SetInterfaceStopped();
+
     void Reset();
     void Start();
     void Pause();
 
-  private:
     Pinetime::System::SystemTask& systemTask;
     States currentState = States::Init;
     TickType_t startTime;
     TickType_t oldTimeElapsed = 0;
+    TickType_t blinkTime = 0;
     static constexpr int maxLapCount = 20;
     TickType_t laps[maxLapCount + 1];
     static constexpr int displayedLaps = 2;