From b51a0db6ed03d939baad7cb9d87ed13c3653c7d2 Mon Sep 17 00:00:00 2001
From: Fred Sundvik <fsundvik@gmail.com>
Date: Sat, 3 Jun 2017 22:04:10 +0300
Subject: [PATCH] Add backlight support to the default Ergodox Infinity
 animations

---
 keyboards/ergodox/infinity/animations.c | 69 +++++++++++++++++++++----
 quantum/visualizer/led_keyframes.c      | 14 +++++
 quantum/visualizer/led_keyframes.h      |  3 ++
 3 files changed, 75 insertions(+), 11 deletions(-)

diff --git a/keyboards/ergodox/infinity/animations.c b/keyboards/ergodox/infinity/animations.c
index 0e732b7411e..675519e3090 100644
--- a/keyboards/ergodox/infinity/animations.c
+++ b/keyboards/ergodox/infinity/animations.c
@@ -32,31 +32,78 @@
 #include "visualizer_keyframes.h"
 
 
-#if defined(LCD_ENABLE) && defined(LCD_BACKLIGHT_ENABLE)
+#if defined(LCD_ENABLE) || defined(LCD_BACKLIGHT_ENABLE) || defined(BACKLIGHT_ENABLE)
+
+static bool keyframe_enable(keyframe_animation_t* animation, visualizer_state_t* state) {
+#ifdef LCD_ENABLE
+    lcd_keyframe_enable(animation, state);
+#endif
+#ifdef LCD_BACKLIGHT_ENABLE
+    backlight_keyframe_enable(animation, state);
+#endif
+#ifdef BACKLIGHT_ENABLE
+    led_keyframe_enable(animation, state);
+#endif
+    return false;
+}
+
+static bool keyframe_disable(keyframe_animation_t* animation, visualizer_state_t* state) {
+#ifdef LCD_ENABLE
+    lcd_keyframe_disable(animation, state);
+#endif
+#ifdef LCD_BACKLIGHT_ENABLE
+    backlight_keyframe_disable(animation, state);
+#endif
+#ifdef BACKLIGHT_ENABLE
+    led_keyframe_disable(animation, state);
+#endif
+    return false;
+}
+
+static bool keyframe_fade_in(keyframe_animation_t* animation, visualizer_state_t* state) {
+    bool ret = false;
+#ifdef LCD_BACKLIGHT_ENABLE
+    ret |= backlight_keyframe_animate_color(animation, state);
+#endif
+#ifdef BACLIGHT_ENABLE
+    ret |= led_keyframe_fade_in_all(animation, state);
+#endif
+    return ret;
+}
+
+static bool keyframe_fade_out(keyframe_animation_t* animation, visualizer_state_t* state) {
+    bool ret = false;
+#ifdef LCD_BACKLIGHT_ENABLE
+    ret |= backlight_keyframe_animate_color(animation, state);
+#endif
+#ifdef BACLIGHT_ENABLE
+    ret |= led_keyframe_fade_out_all(animation, state);
+#endif
+    return ret;
+}
+
 
 // Don't worry, if the startup animation is long, you can use the keyboard like normal
 // during that time
 keyframe_animation_t default_startup_animation = {
-    .num_frames = 4,
+    .num_frames = 3,
     .loop = false,
-    .frame_lengths = {0, 0, 0, gfxMillisecondsToTicks(5000), 0},
+    .frame_lengths = {0, 0, gfxMillisecondsToTicks(5000)},
     .frame_functions = {
-            lcd_keyframe_enable,
-            backlight_keyframe_enable,
+            keyframe_enable,
             lcd_keyframe_draw_logo,
-            backlight_keyframe_animate_color,
+            keyframe_fade_in,
     },
 };
 
 keyframe_animation_t default_suspend_animation = {
-    .num_frames = 4,
+    .num_frames = 3,
     .loop = false,
-    .frame_lengths = {0, gfxMillisecondsToTicks(1000), 0, 0},
+    .frame_lengths = {0, gfxMillisecondsToTicks(1000), 0},
     .frame_functions = {
             lcd_keyframe_display_layer_text,
-            backlight_keyframe_animate_color,
-            lcd_keyframe_disable,
-            backlight_keyframe_disable,
+            keyframe_fade_out,
+            keyframe_disable,
     },
 };
 #endif
diff --git a/quantum/visualizer/led_keyframes.c b/quantum/visualizer/led_keyframes.c
index 2dacd990d14..c14491e5e1e 100644
--- a/quantum/visualizer/led_keyframes.c
+++ b/quantum/visualizer/led_keyframes.c
@@ -127,3 +127,17 @@ bool led_keyframe_normal_orientation(keyframe_animation_t* animation, visualizer
     gdispGSetOrientation(LED_DISPLAY, GDISP_ROTATE_0);
     return false;
 }
+
+bool led_keyframe_disable(keyframe_animation_t* animation, visualizer_state_t* state) {
+    (void)state;
+    (void)animation;
+    gdispGSetPowerMode(LED_DISPLAY, powerOff);
+    return false;
+}
+
+bool led_keyframe_enable(keyframe_animation_t* animation, visualizer_state_t* state) {
+    (void)state;
+    (void)animation;
+    gdispGSetPowerMode(LED_DISPLAY, powerOn);
+    return false;
+}
diff --git a/quantum/visualizer/led_keyframes.h b/quantum/visualizer/led_keyframes.h
index a689430417a..a59a4f37d17 100644
--- a/quantum/visualizer/led_keyframes.h
+++ b/quantum/visualizer/led_keyframes.h
@@ -35,6 +35,9 @@ bool led_keyframe_crossfade(keyframe_animation_t* animation, visualizer_state_t*
 bool led_keyframe_mirror_orientation(keyframe_animation_t* animation, visualizer_state_t* state);
 bool led_keyframe_normal_orientation(keyframe_animation_t* animation, visualizer_state_t* state);
 
+bool led_keyframe_disable(keyframe_animation_t* animation, visualizer_state_t* state);
+bool led_keyframe_enable(keyframe_animation_t* animation, visualizer_state_t* state);
+
 extern keyframe_animation_t led_test_animation;