Diff: EditTimeMenu.cpp

Revision:

3:8395f7ab6d3e

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/EditTimeMenu.cpp	Thu Jul 25 00:42:49 2019 +0000
@@ -0,0 +1,181 @@
+#include "mbed.h"
+#include "EditTimeMenu.h"
+#include "TimeUtilities.h"
+
+
+RealTimeClock rtc;
+
+
+EditTimeMenu::EditTimeMenu(string id): Menu(id)
+{
+   
+    active_selection = 0;
+    row=0;
+    column=0;
+    
+    time_t rawtime;
+    struct tm * timeinfo;
+    
+    time ( &rawtime );
+    timeinfo = localtime ( &rawtime );  timeinfo = localtime (&rawtime);
+                
+    hours = timeinfo->tm_hour;
+    mins  = timeinfo->tm_min;
+    secs  = timeinfo->tm_sec;
+    
+    years   = timeinfo->tm_year + 1900;
+    months  = timeinfo->tm_mon + 1 ;
+    days    = timeinfo->tm_mday;
+    
+       
+}
+   
+
+
+void EditTimeMenu::display(LCD * lcd)
+{
+    char     setTime = 1;
+    char     setDate = 1;
+    
+    char current[40];
+    
+    time_t rawtime;
+    struct tm * timeinfo;
+    
+    time ( &rawtime );
+    timeinfo = localtime ( &rawtime );  timeinfo = localtime (&rawtime);
+    
+    if (!active_selection){
+        hours = timeinfo->tm_hour;
+        mins  = timeinfo->tm_min;
+        secs  = timeinfo->tm_sec;
+        years   = timeinfo->tm_year+1900;
+        months  = timeinfo->tm_mon + 1;
+        days    = timeinfo->tm_mday;
+        lcd->setCursorMode (0) ;
+    }
+    else
+    {
+        // edit mode
+        secs  = timeinfo->tm_sec;
+        lcd->setCursorMode (1) ;
+    }
+    
+    switch(active_selection)
+    {
+      case 1:  
+         lcd->writeLine(0,"Set Time (hours) :");
+         break;
+      case 2:  
+         lcd->writeLine(0,"Set Time (min) :");
+         break;
+      case 3:  
+         lcd->writeLine(0,"Set Time (sec) :");
+         break;
+      case 4:  
+         lcd->writeLine(0,"Set Date (month) :");
+         break;
+      case 5:  
+         lcd->writeLine(0,"Set Date (day) :");
+         break;
+      case 6:  
+         lcd->writeLine(0,"Set Date (year) :");
+         break;
+    default:
+        lcd->writeLine(0,"Current Time/Date :");
+        break;
+    };
+    //rtc.GetTimeString(buf);
+    //sprintf(current,"%02d:%02d:%02d", timeinfo->tm_hour, timeinfo->tm_min, timeinfo->tm_sec);
+    
+    if (setTime) {
+        sprintf(current,"%02d:%02d", hours,mins);
+        lcd->writeLine(1,current);
+    }
+    
+    if (setDate) {
+        sprintf(current,"%02d/%02d/%02d", months, days, years);
+        lcd->writeLine(2,current);
+    }
+
+        
+}
+
+void EditTimeMenu::pressMode()
+{   
+    // advance thru
+    if (active_selection++ >  6 )
+        active_selection = 0;
+    
+    update_needed = 1;
+}
+        
+void EditTimeMenu::pressSet()
+{
+    
+    struct tm t;
+    
+    t.tm_hour = hours;
+    t.tm_min  = mins;
+    t.tm_sec  = 0;
+    
+    t.tm_year = years - 1900;
+    t.tm_mon  = months - 1;
+    t.tm_mday = days;
+    
+    // set the time
+    set_time(mktime(&t));
+
+   
+    // go back to normal display
+    // ---------------------------------
+    active_selection = 0;
+    update_needed = 1;
+}
+
+void EditTimeMenu::pressUp()
+{    
+    switch(active_selection)
+    {
+        case 1: hours++;break;
+        case 2: mins++;break;
+        case 3: secs++;break;
+        case 4: months++;break;
+        case 5: days++;break;
+        case 6: years++;break;
+        default:break;
+        
+    }
+    if (hours > 23)    hours  = 0;
+    if (mins > 60)     mins   = 0;
+    if (secs > 60)     secs   = 0;
+    if (months > 12)   months  = 1;
+    if (days > 31)     days    = 1;
+    if (years > 2050) years  =2011;
+    
+    update_needed = 1;
+}
+        
+void EditTimeMenu::pressDown()
+{
+    switch(active_selection)
+    {
+        case 1: hours--;break;
+        case 2: mins--;break;
+        case 3: secs--;break;
+        case 4: months--;break;
+        case 5: days--;break;
+        case 6: years--;break;
+        default:break;
+        
+    }
+    
+    if (hours < 0)    hours  += 23;
+    if (mins < 0)     mins   += 60;
+    if (secs < 0)     secs   += 60;
+    if (months < 1)   months += 12;
+    if (days < 1)     days   += 31;
+    if (years < 2011) years  =2050;
+        
+    update_needed = 1;   
+}