Use PageIndicator in CheckboxList

Author: Riksu9000

src/displayapp/screens/CheckboxList.cpp

@@ -19,34 +19,16 @@ CheckboxList::CheckboxList(const uint8_t screenID,
                            uint32_t originalValue,
                            std::function<void(uint32_t)> OnValueChanged,
                            std::array<Item, MaxItems> options)
-  : Screen(app), screenID {screenID}, OnValueChanged {std::move(OnValueChanged)}, options {options}, value {originalValue} {
+  : Screen(app),
+    screenID {screenID},
+    OnValueChanged {std::move(OnValueChanged)},
+    options {options},
+    value {originalValue},
+    pageIndicator(screenID, numScreens) {
   // Set the background to Black
   lv_obj_set_style_local_bg_color(lv_scr_act(), LV_OBJ_PART_MAIN, LV_STATE_DEFAULT, LV_COLOR_BLACK);
 
-  if (numScreens > 1) {
-    pageIndicatorBasePoints[0].x = LV_HOR_RES - 1;
-    pageIndicatorBasePoints[0].y = 0;
-    pageIndicatorBasePoints[1].x = LV_HOR_RES - 1;
-    pageIndicatorBasePoints[1].y = LV_VER_RES;
-
-    pageIndicatorBase = lv_line_create(lv_scr_act(), nullptr);
-    lv_obj_set_style_local_line_width(pageIndicatorBase, LV_LINE_PART_MAIN, LV_STATE_DEFAULT, 3);
-    lv_obj_set_style_local_line_color(pageIndicatorBase, LV_LINE_PART_MAIN, LV_STATE_DEFAULT, lv_color_hex(0x111111));
-    lv_line_set_points(pageIndicatorBase, pageIndicatorBasePoints.data(), 2);
-
-    const uint16_t indicatorSize = LV_VER_RES / numScreens;
-    const uint16_t indicatorPos = indicatorSize * screenID;
-
-    pageIndicatorPoints[0].x = LV_HOR_RES - 1;
-    pageIndicatorPoints[0].y = indicatorPos;
-    pageIndicatorPoints[1].x = LV_HOR_RES - 1;
-    pageIndicatorPoints[1].y = indicatorPos + indicatorSize;
-
-    pageIndicator = lv_line_create(lv_scr_act(), nullptr);
-    lv_obj_set_style_local_line_width(pageIndicator, LV_LINE_PART_MAIN, LV_STATE_DEFAULT, 3);
-    lv_obj_set_style_local_line_color(pageIndicator, LV_LINE_PART_MAIN, LV_STATE_DEFAULT, LV_COLOR_GRAY);
-    lv_line_set_points(pageIndicator, pageIndicatorPoints.data(), 2);
-  }
+  pageIndicator.Create();
 
   lv_obj_t* container1 = lv_cont_create(lv_scr_act(), nullptr);
 

src/displayapp/screens/CheckboxList.h

@@ -7,6 +7,7 @@
 #include <functional>
 #include <lvgl/lvgl.h>
 #include <memory>
+#include "displayapp/widgets/PageIndicator.h"
 
 namespace Pinetime {
   namespace Applications {
@@ -35,11 +36,9 @@ namespace Pinetime {
         std::function<void(uint32_t)> OnValueChanged;
         std::array<Item, MaxItems> options;
         std::array<lv_obj_t*, MaxItems> cbOption;
-        std::array<lv_point_t, 2> pageIndicatorBasePoints;
-        std::array<lv_point_t, 2> pageIndicatorPoints;
-        lv_obj_t* pageIndicatorBase;
-        lv_obj_t* pageIndicator;
         uint32_t value;
+
+        Widgets::PageIndicator pageIndicator;
       };
     }
   }