Diff: MyDisplayClass.cpp

Revision:

1:948ffad3284f

Parent:

0:69eb9d19fb91

Child:

3:6da430f4818a

--- a/MyDisplayClass.cpp	Tue Jul 30 22:35:10 2013 +0000
+++ b/MyDisplayClass.cpp	Wed Jul 31 22:20:00 2013 +0000
@@ -3,6 +3,8 @@
 MyDisplayClass::MyDisplayClass(){
    lcd=new C12832_LCD();
    volume=new bargraph(lcd,32);
+   volumeDisplayEnable=false;
+   graphicModeEnable=false;
 }
 
 void MyDisplayClass::drawNoConnection(C12832_LCD *lcd) {
@@ -57,18 +59,17 @@
 
 }
 
-void MyDisplayClass::update(int state,int features){
-      if((features&0x1) == 0x1)
-         if((features&0x2) == 0x2) {
+void MyDisplayClass::update(int state){
+      if(volumeDisplayEnable)
+         if(graphicModeEnable) {
            volume->updateBargraph();
          } else {
            lcd->locate(3,3);
            lcd->printf("Volume: %2d",volume->level); 
          } 
   
-        if((features&0x2) == 0x2)  
+        if(graphicModeEnable)  
            UpdateStatus(state);
         else
            UpdateTextStatus(state);
 }
-