c9fbcd8818
1. Replace sprintf with snprintf, which is safer 2. An unsigned int or unsigned long int requires 11 bytes to print (including the null terminator) 3. Use PRIu16 macro to print uint16_t 4. Format string "#%2d %2d:%02d:%02d.%02d\n" in StopWatch::stopLapBtnEventHandler() requires at least 17 bytes. The 16-byte buffer would clearly be overrun if sprintf were used.
77 lines
2.9 KiB
C++
77 lines
2.9 KiB
C++
#include "displayapp/screens/settings/SettingDisplay.h"
|
|
#include <lvgl/lvgl.h>
|
|
#include "displayapp/DisplayApp.h"
|
|
#include "displayapp/Messages.h"
|
|
#include "displayapp/screens/Styles.h"
|
|
#include "displayapp/screens/Screen.h"
|
|
#include "displayapp/screens/Symbols.h"
|
|
|
|
using namespace Pinetime::Applications::Screens;
|
|
|
|
namespace {
|
|
void event_handler(lv_obj_t* obj, lv_event_t event) {
|
|
auto* screen = static_cast<SettingDisplay*>(obj->user_data);
|
|
screen->UpdateSelected(obj, event);
|
|
}
|
|
}
|
|
|
|
constexpr std::array<uint16_t, 6> SettingDisplay::options;
|
|
|
|
SettingDisplay::SettingDisplay(Pinetime::Applications::DisplayApp* app, Pinetime::Controllers::Settings& settingsController)
|
|
: app {app}, settingsController {settingsController} {
|
|
|
|
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_PRETTY_TOP);
|
|
|
|
lv_obj_t* title = lv_label_create(lv_scr_act(), nullptr);
|
|
lv_label_set_text_static(title, "Display timeout");
|
|
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, Symbols::sun);
|
|
lv_label_set_align(icon, LV_LABEL_ALIGN_CENTER);
|
|
lv_obj_align(icon, title, LV_ALIGN_OUT_LEFT_MID, -10, 0);
|
|
|
|
char buffer[12];
|
|
for (unsigned int i = 0; i < options.size(); i++) {
|
|
cbOption[i] = lv_checkbox_create(container1, nullptr);
|
|
snprintf(buffer, sizeof(buffer), "%2" PRIu16 "s", options[i] / 1000);
|
|
lv_checkbox_set_text(cbOption[i], buffer);
|
|
cbOption[i]->user_data = this;
|
|
lv_obj_set_event_cb(cbOption[i], event_handler);
|
|
SetRadioButtonStyle(cbOption[i]);
|
|
|
|
if (settingsController.GetScreenTimeOut() == options[i]) {
|
|
lv_checkbox_set_checked(cbOption[i], true);
|
|
}
|
|
}
|
|
}
|
|
|
|
SettingDisplay::~SettingDisplay() {
|
|
lv_obj_clean(lv_scr_act());
|
|
settingsController.SaveSettings();
|
|
}
|
|
|
|
void SettingDisplay::UpdateSelected(lv_obj_t* object, lv_event_t event) {
|
|
if (event == LV_EVENT_CLICKED) {
|
|
for (unsigned int i = 0; i < options.size(); i++) {
|
|
if (object == cbOption[i]) {
|
|
lv_checkbox_set_checked(cbOption[i], true);
|
|
settingsController.SetScreenTimeOut(options[i]);
|
|
} else {
|
|
lv_checkbox_set_checked(cbOption[i], false);
|
|
}
|
|
}
|
|
}
|
|
}
|