1 files changed, 56 insertions, 0 deletions
diff --git a/Marlin/src/lcd/dogm/lcdprint_u8g.cpp b/Marlin/src/lcd/dogm/lcdprint_u8g.cpp
new file mode 100644
index 0000000..a85dc9f
--- /dev/null
+++ b/Marlin/src/lcd/dogm/lcdprint_u8g.cpp
@@ -0,0 +1,56 @@
+/**
+ * @file    lcdprint_u8g.cpp
+ * @brief   LCD print api for u8glib
+ * @author  Yunhui Fu (yhfudev@gmail.com)
+ * @version 1.0
+ * @date    2016-08-19
+ * @copyright GPL/BSD
+ */
+
+#include "../../inc/MarlinConfigPre.h"
+
+#if HAS_MARLINUI_U8GLIB
+
+#include "marlinui_DOGM.h"
+
+#include "../marlinui.h"
+#include "../../MarlinCore.h"
+
+#include "../fontutils.h"
+#include "u8g_fontutf8.h"
+#include "../lcdprint.h"
+
+int lcd_glyph_height() { return u8g_GetFontBBXHeight(u8g.getU8g()); }
+
+void lcd_moveto(const lcd_uint_t col, const lcd_uint_t row) { u8g.setPrintPos(col, row); }
+
+void lcd_put_int(const int i) { u8g.print(i); }
+
+// return < 0 on error
+// return the advanced pixels
+int lcd_put_wchar_max(wchar_t c, pixel_len_t max_length) {
+  if (c < 256) {
+    u8g.print((char)c);
+    return u8g_GetFontBBXWidth(u8g.getU8g());
+  }
+  u8g_uint_t x = u8g.getPrintCol(), y = u8g.getPrintRow(),
+           ret = uxg_DrawWchar(u8g.getU8g(), x, y, c, max_length);
+  u8g.setPrintPos(x + ret, y);
+  return ret;
+}
+
+int lcd_put_u8str_max(const char * utf8_str, pixel_len_t max_length) {
+  u8g_uint_t x = u8g.getPrintCol(), y = u8g.getPrintRow(),
+           ret = uxg_DrawUtf8Str(u8g.getU8g(), x, y, utf8_str, max_length);
+  u8g.setPrintPos(x + ret, y);
+  return ret;
+}
+
+int lcd_put_u8str_max_P(PGM_P utf8_str_P, pixel_len_t max_length) {
+  u8g_uint_t x = u8g.getPrintCol(), y = u8g.getPrintRow(),
+           ret = uxg_DrawUtf8StrP(u8g.getU8g(), x, y, utf8_str_P, max_length);
+  u8g.setPrintPos(x + ret, y);
+  return ret;
+}
+
+#endif // HAS_MARLINUI_U8GLIB