1 files changed, 18 insertions, 2 deletions

diff --git a/src/text.c b/src/text.c
index df3b3c4..ece25d5 100644
--- a/src/text.c
+++ b/src/text.c
@@ -1,5 +1,7 @@
 #include "text.h"
 
+#include "signal.h"
+
 #include "modules/pulse.h"
 #include "modules/time.h"
 #include "modules/battery.h"
@@ -17,6 +19,8 @@ text_new()
 
     memset(t->value, '\0', TEXT_SIZE);
 
+    t->last_update = 0;
+
     t->battery = battery_new();
     t->time = time_new();
     t->pulse = pulse_new();
@@ -36,9 +40,21 @@ text_free(struct text * t)
 void
 text_update(struct text * t)
 {
+    time_t now_time = time(NULL);
+    double time_diff = difftime(now_time, t->last_update);
+    bool should_update = signal_should_update();
+
+    t->last_update = now_time;
+
     time_update(t->time);
-    pulse_update(t->pulse);
-    battery_update(t->battery);
+
+    if(should_update || time_diff > 3) {
+        pulse_update(t->pulse);
+    }
+
+    if(should_update || time_diff > 5) {
+        battery_update(t->battery);
+    }
 
     snprintf(
         t->value, TEXT_SIZE,