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#include "displayapp/DisplayApp.h"
#include "displayapp/screens/CheckboxList.h"
#include "displayapp/screens/Styles.h"
using namespace Pinetime::Applications::Screens;
namespace {
static void event_handler(lv_obj_t* obj, lv_event_t event) {
CheckboxList* screen = static_cast<CheckboxList*>(obj->user_data);
screen->UpdateSelected(obj, event);
}
}
CheckboxList::CheckboxList(const uint8_t screenID,
const uint8_t numScreens,
DisplayApp* app,
const char* optionsTitle,
const char* optionsSymbol,
uint32_t originalValue,
std::function<void(uint32_t)> OnValueChanged,
std::array<const char*, MaxItems> options)
: Screen(app), screenID {screenID}, OnValueChanged {std::move(OnValueChanged)}, options {options}, value {originalValue} {
// 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);
}
lv_obj_t* container1 = lv_cont_create(lv_scr_act(), nullptr);
lv_obj_set_style_local_bg_opa(container1, LV_CONT_PART_MAIN, LV_STATE_DEFAULT, LV_OPA_TRANSP);
lv_obj_set_style_local_pad_all(container1, LV_CONT_PART_MAIN, LV_STATE_DEFAULT, 10);
lv_obj_set_style_local_pad_inner(container1, LV_CONT_PART_MAIN, LV_STATE_DEFAULT, 5);
lv_obj_set_style_local_border_width(container1, LV_CONT_PART_MAIN, LV_STATE_DEFAULT, 0);
lv_obj_set_pos(container1, 10, 60);
lv_obj_set_width(container1, LV_HOR_RES - 20);
lv_obj_set_height(container1, LV_VER_RES - 50);
lv_cont_set_layout(container1, LV_LAYOUT_COLUMN_LEFT);
lv_obj_t* title = lv_label_create(lv_scr_act(), nullptr);
lv_label_set_text_static(title, optionsTitle);
lv_label_set_align(title, LV_LABEL_ALIGN_CENTER);
lv_obj_align(title, lv_scr_act(), LV_ALIGN_IN_TOP_MID, 10, 15);
lv_obj_t* icon = lv_label_create(lv_scr_act(), nullptr);
lv_obj_set_style_local_text_color(icon, LV_LABEL_PART_MAIN, LV_STATE_DEFAULT, LV_COLOR_ORANGE);
lv_label_set_text_static(icon, optionsSymbol);
lv_label_set_align(icon, LV_LABEL_ALIGN_CENTER);
lv_obj_align(icon, title, LV_ALIGN_OUT_LEFT_MID, -10, 0);
for (unsigned int i = 0; i < options.size(); i++) {
if (strcmp(options[i], "")) {
cbOption[i] = lv_checkbox_create(container1, nullptr);
lv_checkbox_set_text(cbOption[i], options[i]);
cbOption[i]->user_data = this;
lv_obj_set_event_cb(cbOption[i], event_handler);
SetRadioButtonStyle(cbOption[i]);
if (static_cast<unsigned int>(originalValue - MaxItems * screenID) == i) {
lv_checkbox_set_checked(cbOption[i], true);
}
}
}
}
CheckboxList::~CheckboxList() {
lv_obj_clean(lv_scr_act());
OnValueChanged(value);
}
void CheckboxList::UpdateSelected(lv_obj_t* object, lv_event_t event) {
if (event == LV_EVENT_VALUE_CHANGED) {
for (unsigned int i = 0; i < options.size(); i++) {
if (strcmp(options[i], "")) {
if (object == cbOption[i]) {
lv_checkbox_set_checked(cbOption[i], true);
value = MaxItems * screenID + i;
} else {
lv_checkbox_set_checked(cbOption[i], false);
}
}
}
}
}
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