1 files changed, 55 insertions, 0 deletions
diff --git a/src/displayapp/screens/Motion.cpp b/src/displayapp/screens/Motion.cpp
new file mode 100644
index 0000000..1bc7bd4
--- /dev/null
+++ b/src/displayapp/screens/Motion.cpp
@@ -0,0 +1,55 @@
+#include "displayapp/screens/Motion.h"
+#include <lvgl/lvgl.h>
+#include "displayapp/DisplayApp.h"
+
+using namespace Pinetime::Applications::Screens;
+
+Motion::Motion(Pinetime::Applications::DisplayApp* app, Controllers::MotionController& motionController)
+  : Screen(app), motionController {motionController} {
+  chart = lv_chart_create(lv_scr_act(), NULL);
+  lv_obj_set_size(chart, 240, 240);
+  lv_obj_align(chart, NULL, LV_ALIGN_IN_TOP_MID, 0, 0);
+  lv_chart_set_type(chart, LV_CHART_TYPE_LINE); /*Show lines and points too*/
+  // lv_chart_set_series_opa(chart, LV_OPA_70);                            /*Opacity of the data series*/
+  // lv_chart_set_series_width(chart, 4);                                  /*Line width and point radious*/
+
+  lv_chart_set_range(chart, -1100, 1100);
+  lv_chart_set_update_mode(chart, LV_CHART_UPDATE_MODE_SHIFT);
+  lv_chart_set_point_count(chart, 10);
+
+  /*Add 3 data series*/
+  ser1 = lv_chart_add_series(chart, LV_COLOR_RED);
+  ser2 = lv_chart_add_series(chart, LV_COLOR_GREEN);
+  ser3 = lv_chart_add_series(chart, LV_COLOR_YELLOW);
+
+  lv_chart_init_points(chart, ser1, 0);
+  lv_chart_init_points(chart, ser2, 0);
+  lv_chart_init_points(chart, ser3, 0);
+  lv_chart_refresh(chart); /*Required after direct set*/
+
+  label = lv_label_create(lv_scr_act(), NULL);
+  lv_label_set_text_fmt(label, "X #FF0000 %d# Y #008000 %d# Z #FFFF00 %d#", 0, 0, 0);
+  lv_label_set_align(label, LV_LABEL_ALIGN_CENTER);
+  lv_obj_align(label, NULL, LV_ALIGN_IN_TOP_MID, 0, 10);
+  lv_label_set_recolor(label, true);
+
+  taskRefresh = lv_task_create(RefreshTaskCallback, LV_DISP_DEF_REFR_PERIOD, LV_TASK_PRIO_MID, this);
+}
+
+Motion::~Motion() {
+  lv_task_del(taskRefresh);
+  lv_obj_clean(lv_scr_act());
+}
+
+void Motion::Refresh() {
+  lv_chart_set_next(chart, ser1, motionController.X());
+  lv_chart_set_next(chart, ser2, motionController.Y());
+  lv_chart_set_next(chart, ser3, motionController.Z());
+
+  lv_label_set_text_fmt(label,
+                        "X #FF0000 %d# Y #008000 %d# Z #FFFF00 %d#",
+                        motionController.X() / 0x10,
+                        motionController.Y() / 0x10,
+                        motionController.Z() / 0x10);
+  lv_obj_align(label, NULL, LV_ALIGN_IN_TOP_MID, 0, 10);
+}