lv_misc: Add icons as fonts

lv_misc/font.c

@@ -16,6 +16,7 @@
 #include "fonts/dejavu_40.h"
 #include "fonts/dejavu_60.h"
 #include "fonts/dejavu_80.h"
+#include "fonts/icons.h"
 
 /*********************
  *      DEFINES
@@ -100,6 +101,12 @@ const font_t * font_get(font_types_t font_id)
             font_p = dejavu_80_get_dsc();
             break;
 #endif
+
+#if USE_FONT_ICONS != 0
+        case FONT_ICONS:
+            font_p = icons_get_dsc();
+            break;
+#endif
         default:
             font_p = NULL;
     }

lv_misc/font.h

@@ -47,6 +47,9 @@ typedef enum
 #if USE_FONT_DEJAVU_80 != 0
     FONT_DEJAVU_80,
 #endif
+#if USE_FONT_ICONS != 0
+    FONT_ICONS,
+#endif
     FONT_TYPE_NUM,
 }font_types_t;
 

lv_misc/fonts/icons.h

+#ifndef ICONS_H
+#define ICONS_H
+
+/*Use ISO8859-1 encoding in the IDE*/
+
+#include "lv_conf.h"
+#if  USE_FONT_ICONS != 0
+
+
+#include <stdint.h>
+#include "../font.h"
+
+#define ICON_DRIVE	"a"
+#define ICON_FILE	"b"
+#define ICON_FOLDER	"c"
+#define ICON_DELETE	"d"
+#define ICON_SAVE	"e"
+#define ICON_EDIT	"f"
+#define ICON_OK		"g"
+#define ICON_CLOSE	"h"
+#define ICON_DOWN	"i"
+#define ICON_LEFT	"j"
+#define ICON_RIGHT	"k"
+#define ICON_UP		"l"
+#define ICON_BT		"m"
+#define ICON_THERM	"n"
+#define ICON_GPS	"o"
+#define ICON_WARN	"p"
+#define ICON_INFO	"q"
+#define ICON_BATT1	"r"
+#define ICON_BATT2	"s"
+#define ICON_BATT3	"t"
+#define ICON_BATT4	"u"
+#define ICON_BATTCH	"v"
+#define ICON_HELP	"w"
+#define ICON_POWER	"x"
+#define ICON_SETUP	"y"
+#define ICON_WIFI	"z"
+
+const font_t * icons_get_dsc(void);
+
+#endif
+
+#endif