remove unused Meter.cpp and Meter.h (#1171)

src/CMakeLists.txt

@@ -376,7 +376,6 @@ list(APPEND SOURCE_FILES
         displayapp/screens/Screen.cpp
         displayapp/screens/Clock.cpp
         displayapp/screens/Tile.cpp
-        displayapp/screens/Meter.cpp
         displayapp/screens/InfiniPaint.cpp
         displayapp/screens/Paddle.cpp
         displayapp/screens/StopWatch.cpp
@@ -590,7 +589,6 @@ set(INCLUDE_FILES
         displayapp/screens/Screen.h
         displayapp/screens/Clock.h
         displayapp/screens/Tile.h
-        displayapp/screens/Meter.h
         displayapp/screens/InfiniPaint.h
         displayapp/screens/StopWatch.h
         displayapp/screens/Paddle.h

src/displayapp/DisplayApp.cpp

@@ -17,7 +17,6 @@
 #include "displayapp/screens/InfiniPaint.h"
 #include "displayapp/screens/Paddle.h"
 #include "displayapp/screens/StopWatch.h"
-#include "displayapp/screens/Meter.h"
 #include "displayapp/screens/Metronome.h"
 #include "displayapp/screens/Music.h"
 #include "displayapp/screens/Navigation.h"

src/displayapp/screens/Meter.cpp

@@ -1,36 +0,0 @@
-#include "displayapp/screens/Meter.h"
-#include <lvgl/lvgl.h>
-#include "displayapp/DisplayApp.h"
-
-using namespace Pinetime::Applications::Screens;
-
-Meter::Meter(Pinetime::Applications::DisplayApp* app) : Screen(app) {
-
-  /*Create a line meter */
-  lmeter = lv_linemeter_create(lv_scr_act(), nullptr);
-  lv_linemeter_set_range(lmeter, 0, 60); /*Set the range*/
-  lv_linemeter_set_value(lmeter, value); /*Set the current value*/
-  lv_linemeter_set_angle_offset(lmeter, 180);
-  lv_linemeter_set_scale(lmeter, 360, 60); /*Set the angle and number of lines*/
-
-  lv_obj_set_style_local_scale_end_color(lmeter, LV_LINEMETER_PART_MAIN, LV_STATE_DEFAULT, lv_color_make(255, 0, 0));
-  lv_obj_set_style_local_scale_grad_color(lmeter, LV_LINEMETER_PART_MAIN, LV_STATE_DEFAULT, lv_color_make(160, 0, 0));
-  lv_obj_set_style_local_line_width(lmeter, LV_LINEMETER_PART_MAIN, LV_STATE_DEFAULT, 2);
-  lv_obj_set_style_local_line_color(lmeter, LV_LINEMETER_PART_MAIN, LV_STATE_DEFAULT, LV_COLOR_MAKE(0xb0, 0xb0, 0xb0));
-
-  lv_obj_set_size(lmeter, 200, 200);
-  lv_obj_align(lmeter, nullptr, LV_ALIGN_CENTER, 0, 0);
-
-  taskRefresh = lv_task_create(RefreshTaskCallback, LV_DISP_DEF_REFR_PERIOD, LV_TASK_PRIO_MID, this);
-}
-
-Meter::~Meter() {
-  lv_task_del(taskRefresh);
-  lv_obj_clean(lv_scr_act());
-}
-
-void Meter::Refresh() {
-  lv_linemeter_set_value(lmeter, value++); /*Set the current value*/
-  if (value >= 60)
-    value = 0;
-}

src/displayapp/screens/Meter.h

@@ -1,29 +0,0 @@
-#pragma once
-
-#include <cstdint>
-#include "displayapp/screens/Screen.h"
-#include <lvgl/src/lv_core/lv_style.h>
-#include <lvgl/src/lv_core/lv_obj.h>
-
-namespace Pinetime {
-  namespace Applications {
-    namespace Screens {
-
-      class Meter : public Screen {
-      public:
-        Meter(DisplayApp* app);
-        ~Meter() override;
-
-        void Refresh() override;
-
-      private:
-        lv_style_t style_lmeter;
-        lv_obj_t* lmeter;
-
-        uint32_t value = 0;
-
-        lv_task_t* taskRefresh;
-      };
-    }
-  }
-}