From 77a3d8670b3cceefb02f3dc6a25c9ee061cac1c5 Mon Sep 17 00:00:00 2001
From: Stephan Hadinger <stephan.hadinger@gmail.com>
Date: Fri, 5 Nov 2021 08:44:39 +0100
Subject: [PATCH] LVGL add theme mono

---
 lib/libesp32/Berry/default/be_lvgl_module.c | 1 +
 tools/lv_berry/lv_funcs.h                   | 3 +++
 tools/lv_berry/preprocessor.py              | 1 +
 3 files changed, 5 insertions(+)

diff --git a/lib/libesp32/Berry/default/be_lvgl_module.c b/lib/libesp32/Berry/default/be_lvgl_module.c
index 5facd5586..890efd2ff 100644
--- a/lib/libesp32/Berry/default/be_lvgl_module.c
+++ b/lib/libesp32/Berry/default/be_lvgl_module.c
@@ -99,6 +99,7 @@ const lvbe_call_c_t lv_func[] = {
   { "theme_get_font_normal", (void*) &lv_theme_get_font_normal, "lv.lv_font", "(lv.lv_obj)" },
   { "theme_get_font_small", (void*) &lv_theme_get_font_small, "lv.lv_font", "(lv.lv_obj)" },
   { "theme_get_from_obj", (void*) &lv_theme_get_from_obj, "lv.lv_theme", "(lv.lv_obj)" },
+  { "theme_mono_init", (void*) &lv_theme_mono_init, "lv.lv_theme", "(lv.lv_disp)b(lv.lv_font)" },
   { "theme_openhasp_init", (void*) &lv_theme_openhasp_init, "lv.lv_theme", "(lv.lv_disp)(lv.lv_color)(lv.lv_color)b(lv.lv_font)" },
   { "theme_openhasp_is_inited", (void*) &lv_theme_openhasp_is_inited, "b", "" },
   { "theme_set_apply_cb", (void*) &lv_theme_set_apply_cb, "", "(lv.lv_theme)^lv_theme_apply_cb^" },
diff --git a/tools/lv_berry/lv_funcs.h b/tools/lv_berry/lv_funcs.h
index 6d8f83b00..31367d8bf 100644
--- a/tools/lv_berry/lv_funcs.h
+++ b/tools/lv_berry/lv_funcs.h
@@ -501,6 +501,9 @@ void lv_draw_polygon(const lv_point_t points[], uint16_t point_cnt, const lv_are
 lv_theme_t * lv_theme_default_init(lv_disp_t * disp, lv_color_t color_primary, lv_color_t color_secondary, bool dark, const lv_font_t * font)
 bool lv_theme_default_is_inited(void)
 
+// ../../lib/libesp32_lvgl/LVGL8/src/extra/themes/mono/lv_theme_mono.h
+lv_theme_t * lv_theme_mono_init(lv_disp_t * disp, bool dark_bg, const lv_font_t * font)
+
 // ../../lib/libesp32_lvgl/LVGL8/src/extra/widgets/chart/lv_chart.h
 lv_obj_t * lv_chart_create(lv_obj_t * parent)
 void lv_chart_set_type(lv_obj_t * obj, lv_chart_type_t type)
diff --git a/tools/lv_berry/preprocessor.py b/tools/lv_berry/preprocessor.py
index 7ae92188b..216a726fb 100644
--- a/tools/lv_berry/preprocessor.py
+++ b/tools/lv_berry/preprocessor.py
@@ -61,6 +61,7 @@ lv_fun_globs = [
                   "extra/widgets/spinbox/*.h",
                   "extra/widgets/spinner/*.h",
                   "extra/themes/default/*.h",
+                  "extra/themes/mono/*.h",
                   "core/*.h",
                   "draw/*.h",
                   "misc/lv_style_gen.h",