Diff: Modules/TitleModule.cpp

Revision:

25:24654d08a99a

Parent:

15:d1eaddb363be

--- a/Modules/TitleModule.cpp	Wed Oct 08 16:42:17 2014 +0000
+++ b/Modules/TitleModule.cpp	Thu Oct 09 08:03:20 2014 +0000
@@ -1,16 +1,41 @@
 #include "mbed.h"
 #include "TitleModule.h"
+#include "time_helper.h"
 
-TitleModule::TitleModule(Serial & in_cDisplay)
+TitleModule::TitleModule
+(
+    Serial &    in_cDisplay,
+    RTclock &   in_cRTclock
+)
     : Module(in_cDisplay)
+    , m_cRTclock(in_cRTclock)
 {
+    ::memset(&m_sLastTM,0,sizeof(m_sLastTM));
 }
 
 TitleModule::~TitleModule()
 {
 }
 
-void TitleModule::show(bool /*in_bRefresh*/)
+void TitleModule::show(bool in_bRefresh)
 {
-    m_cDisplay.printf("System Running");
+    tm sTM;
+    
+    // to get the current time information
+    if (!m_cRTclock.getTime(sTM)) GetTime(sTM);
+    
+    // if refreshing - only update if there's a change
+    if (in_bRefresh)
+    {
+        // Check for change based on hour (rest is irrelevant)
+        if (sTM.tm_hour == m_sLastTM.tm_hour) return;
+    }
+    
+    // Ensure internal struct has new TM data
+    ::memcpy(&m_sLastTM,&sTM,sizeof(m_sLastTM));
+    if (sTM.tm_hour < 6) m_cDisplay.printf("Night Time       ");
+    else if (sTM.tm_hour < 12) m_cDisplay.printf("Morning Time      ");
+    else if (sTM.tm_hour < 18) m_cDisplay.printf("Afternoon Time    ");
+    else if (sTM.tm_hour < 21) m_cDisplay.printf("Evening Time      ");
+    else m_cDisplay.printf("Bedtime           ");
 }