1 files changed, 144 insertions, 0 deletions
diff --git a/status/batt.c b/status/batt.c
new file mode 100644
index 0000000..f6e36b1
--- /dev/null
+++ b/status/batt.c
@@ -0,0 +1,144 @@
+#include "kconfig.h"
+#include "dwmstatus.h"
+#include "debug/debug.h"
+
+
+#define BAT_PATH "/sys/class/power_supply/BAT0"
+#define AC_PATH "/sys/class/power_supply/AC"
+
+/*
+char utf8_batt_charging[]    = { 0xef, 0x88, 0x91 };
+char utf8_batt_charged_0[]   = { 0xef, 0x88, 0x92 };
+char utf8_batt_charged_20[]  = { 0xef, 0x88, 0x95 };
+char utf8_batt_charged_70[]  = { 0xef, 0x88, 0x94 };
+char utf8_batt_charged_100[] = { 0xef, 0x88, 0x93 };
+*/
+
+char utf8_batt_charging[]    = { 0xef, 0x96, 0x83 }; //ef 96 83
+
+char utf8_batt_charged_0[]   = { 0xef, 0x89, 0x84 }; //ef 89 84
+char utf8_batt_charged_20[]  = { 0xef, 0x89, 0x83 }; //ef 89 83
+char utf8_batt_charged_70[]  = { 0xef, 0x89, 0x8e }; //ef 89 8e
+char utf8_batt_charged_100[] = { 0xef, 0x95, 0xba }; //ef 95 ba
+
+
+int print_batt( bbuf *buf )
+{
+	ASSERT( buf != NULL );
+
+	if ( buf->size < 1 )
+	{
+		buf->size = 1024;
+		buf->str = malloc( buf->size );
+	}
+
+	int c1_s=0; //CALC OFFSET INSIDE STATUS_UTF8
+
+	int ac_state=-1;
+	FILE *fac = fopen( AC_PATH "/online", "r" );
+
+	ASSERT(fac != NULL );
+	if ( fac != NULL )
+	{
+		//printf("1\n");
+		fscanf( fac, "%d", &ac_state );
+		//printf("1\n");
+		fclose( fac );
+	} else
+	{
+		printf("%s\n",strerror(errno));
+	}
+
+	//printf("1\n");
+	//printf("%d\n",ac_state);
+
+	int bat_cap=-1;
+	FILE *fbat = fopen( BAT_PATH "/capacity", "r" );
+	ASSERT( fbat != NULL );
+
+	if ( fbat != NULL )
+	{
+		fscanf( fbat, "%d", &bat_cap );
+		fclose( fbat );
+	} else
+	{
+		printf("%s\n", strerror(errno));
+	}
+
+	//we expect that everything is nice
+	ASSERT(bat_cap >= 0);
+	ASSERT(bat_cap <= 100);
+	ASSERT(ac_state <= 1);
+	ASSERT(ac_state >= 0);
+
+#ifdef CONFIG_STATUS_UTF8
+	if ( ac_state )
+	{
+		c1_s = sizeof( utf8_batt_charging );
+		memcpy( buf->str, utf8_batt_charging, c1_s );
+		snprintf( buf->str+c1_s, buf->size-1-c1_s, " %02d ", bat_cap );
+	} else
+	{
+		if ( bat_cap < 20)
+		{
+			c1_s = sizeof( utf8_batt_charged_0 );
+			memcpy( buf->str, utf8_batt_charged_0, c1_s );
+		} else if ( bat_cap < 70 )
+		{		
+			c1_s = sizeof( utf8_batt_charged_20 );
+			memcpy( buf->str, utf8_batt_charged_20, c1_s );
+		} else if ( bat_cap < 98 )
+		{
+			c1_s = sizeof( utf8_batt_charged_70 );
+			memcpy( buf->str, utf8_batt_charged_70, c1_s );
+		}
+		else
+		{	
+			c1_s = sizeof( utf8_batt_charged_100 );
+			memcpy( buf->str, utf8_batt_charged_100, c1_s );
+		}
+		
+	}
+#else
+	
+#endif
+
+//PUT COLORING INTO WORK
+#ifdef CONFIG_STATUS_FMT_PANGO
+	//seperate by colors 
+	// RED - few secs left - <10%
+	// ORANGE - better to prepare - 10-30%
+	// GREEN - looks ok - >30%
+	if ( bat_cap < 10 && bat_cap >= 0 )
+	{
+		#ifdef CONFIG_STATUS_UTF8
+			snprintf(buf->str+c1_s, buf->size-1-c1_s, " <span color=\"#ff6633\">%02d</span> ", bat_cap );
+		#else
+			snprintf( buf->str, buf->size-1, "AC:%d BAT:<span color=\"#ff6633\">%02d</span> ", ac_state, bat_cap );
+		#endif
+	} else if ( bat_cap < 30 )
+	{
+		#ifdef CONFIG_STATUS_UTF8
+			snprintf(buf->str+c1_s, buf->size-1-c1_s, " <span color=\"#ffcc33\">%02d</span> ", bat_cap );
+		#else
+			snprintf( buf->str, buf->size-1, "AC:%d BAT:<span color=\"#ffcc33\">%02d</span> ", ac_state, bat_cap );
+		#endif
+	} else if ( bat_cap < 100 )
+	{
+		#ifdef CONFIG_STATUS_UTF8
+			snprintf(buf->str+c1_s, buf->size-1-c1_s, " <span color=\"#33ff66\">%02d</span> ", bat_cap );
+		#else
+			snprintf( buf->str, buf->size-1, "AC:%d BAT:<span color=\"#33ff66\">%02d</span> ", ac_state, bat_cap );
+		#endif
+	}
+#else
+	#ifdef CONFIG_STATUS_UTF8
+		snprintf(buf->str+c1_s, buf->size-1-c1_s, " !%02d ", bat_cap );
+	#else
+		snprintf( buf->str, buf->size-1, "AC:%d BAT:%02d ", ac_state, bat_cap );
+	#endif
+#endif
+
+	return 0;
+}
+