common touch sleep code

MarlinFirmware · Sep 14, 2021 · 6f0b436 · 6f0b436
1 parent 23ab798
commit 6f0b436
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Showing 6 changed files with 31 additions and 43 deletions.
diff --git a/Marlin/src/lcd/dogm/u8g_dev_tft_upscale_from_128x64.cpp b/Marlin/src/lcd/dogm/u8g_dev_tft_upscale_from_128x64.cpp
@@ -82,7 +82,6 @@ TFT_IO tftio;
   #include "../touch/touch_buttons.h"
   #if HAS_TOUCH_SLEEP
     #define HAS_TOUCH_BUTTONS_SLEEP 1
-    static bool sleepCleared;
   #endif
 #endif
 
@@ -388,9 +387,10 @@ uint8_t u8g_dev_tft_320x240_upscale_from_128x64_fn(u8g_t *u8g, u8g_dev_t *dev, u
 
     case U8G_DEV_MSG_STOP: preinit = true; break;
 
-    case U8G_DEV_MSG_PAGE_FIRST:
+    case U8G_DEV_MSG_PAGE_FIRST: {
       page = 0;
       #if HAS_TOUCH_BUTTONS_SLEEP
+        static bool sleepCleared;
         if (touchBt.isSleeping()) {
           if (!sleepCleared) {
             sleepCleared = true;
@@ -399,11 +399,12 @@ uint8_t u8g_dev_tft_320x240_upscale_from_128x64_fn(u8g_t *u8g, u8g_dev_t *dev, u
           }
           break;
         }
-        else sleepCleared = false;
+        else
+          sleepCleared = false;
       #endif
       TERN_(HAS_TOUCH_BUTTONS, drawTouchButtons(u8g, dev));
       setWindow(u8g, dev, TFT_PIXEL_OFFSET_X, TFT_PIXEL_OFFSET_Y, X_HI, Y_HI);
-      break;
+    } break;
 
     case U8G_DEV_MSG_PAGE_NEXT:
       if (TERN0(HAS_TOUCH_BUTTONS_SLEEP, touchBt.isSleeping())) break;

diff --git a/Marlin/src/lcd/tft/ui_1024x600.cpp b/Marlin/src/lcd/tft/ui_1024x600.cpp
@@ -47,19 +47,7 @@
 
 void MarlinUI::tft_idle() {
   #if ENABLED(TOUCH_SCREEN)
-    #if HAS_TOUCH_SLEEP
-      static bool sleepCleared;
-      if (touch.isSleeping()) {
-        tft.queue.reset();
-        if (!sleepCleared) {
-          sleepCleared = true;
-          ui.clear_lcd();
-          tft.queue.async();
-        }
-        touch.idle();
-        return;
-      } else sleepCleared = false;
-    #endif
+    if (TERN0(HAS_TOUCH_SLEEP, lcd_sleep_task())) return;
     if (draw_menu_navigation) {
       add_control(164, TFT_HEIGHT - 50, PAGE_UP, imgPageUp, encoderTopLine > 0);
       add_control(796, TFT_HEIGHT - 50, PAGE_DOWN, imgPageDown, encoderTopLine + LCD_HEIGHT < screen_items);

diff --git a/Marlin/src/lcd/tft/ui_320x240.cpp b/Marlin/src/lcd/tft/ui_320x240.cpp
@@ -47,19 +47,7 @@
 
 void MarlinUI::tft_idle() {
   #if ENABLED(TOUCH_SCREEN)
-    #if HAS_TOUCH_SLEEP
-      static bool sleepCleared;
-      if (touch.isSleeping()) {
-        tft.queue.reset();
-        if (!sleepCleared) {
-          sleepCleared = true;
-          ui.clear_lcd();
-          tft.queue.async();
-        }
-        touch.idle();
-        return;
-      } else sleepCleared = false;
-    #endif
+    if (TERN0(HAS_TOUCH_SLEEP, lcd_sleep_task())) return;
     if (draw_menu_navigation) {
       add_control(48, 206, PAGE_UP, imgPageUp, encoderTopLine > 0);
       add_control(240, 206, PAGE_DOWN, imgPageDown, encoderTopLine + LCD_HEIGHT < screen_items);

diff --git a/Marlin/src/lcd/tft/ui_480x320.cpp b/Marlin/src/lcd/tft/ui_480x320.cpp
@@ -47,19 +47,7 @@
 
 void MarlinUI::tft_idle() {
   #if ENABLED(TOUCH_SCREEN)
-    #if HAS_TOUCH_SLEEP
-      static bool sleepCleared;
-      if (touch.isSleeping()) {
-        tft.queue.reset();
-        if (!sleepCleared) {
-          sleepCleared = true;
-          ui.clear_lcd();
-          tft.queue.async();
-        }
-        touch.idle();
-        return;
-      } else sleepCleared = false;
-    #endif
+    if (TERN0(HAS_TOUCH_SLEEP, lcd_sleep_task())) return;
     if (draw_menu_navigation) {
       add_control(104, TFT_HEIGHT - 34, PAGE_UP, imgPageUp, encoderTopLine > 0);
       add_control(344, TFT_HEIGHT - 34, PAGE_DOWN, imgPageDown, encoderTopLine + LCD_HEIGHT < screen_items);

diff --git a/Marlin/src/lcd/tft/ui_common.cpp b/Marlin/src/lcd/tft/ui_common.cpp
@@ -37,6 +37,27 @@ static xy_uint_t cursor;
   bool draw_menu_navigation = false;
 #endif
 
+#if HAS_TOUCH_SLEEP
+
+  bool lcd_sleep_task() {
+    static bool sleepCleared;
+    if (touch.isSleeping()) {
+      tft.queue.reset();
+      if (!sleepCleared) {
+        sleepCleared = true;
+        ui.clear_lcd();
+        tft.queue.async();
+      }
+      touch.idle();
+      return true;
+    }
+    else
+      sleepCleared = false;
+    return false;
+  }
+
+#endif
+
 void menu_line(const uint8_t row, uint16_t color) {
   cursor.set(0, row);
   tft.canvas(0, TFT_TOP_LINE_Y + cursor.y * MENU_LINE_HEIGHT, TFT_WIDTH, MENU_ITEM_HEIGHT);

diff --git a/Marlin/src/lcd/tft/ui_common.h b/Marlin/src/lcd/tft/ui_common.h
@@ -45,6 +45,8 @@
   #error "Unsupported display resolution!"
 #endif
 
+bool lcd_sleep_task();
+
 void draw_heater_status(uint16_t x, uint16_t y, const int8_t Heater);
 void draw_fan_status(uint16_t x, uint16_t y, const bool blink);