CCF_100/InfiniTime
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Initialize SystemTask, DisplayApp and HeartRateTask as global static variable instead of variables on the heap. We don't need them on the heap as we know their size at build time, it'll reduce memory fragmentation and it'll make memory analysis easier.

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This commit is contained in:
Jean-François Milants
2021-06-06 15:56:03 +02:00
parent 79f0fcb07a
commit 7f9cc51b05
28 changed files with 223 additions and 170 deletions
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4
src/displayapp/screens/FlashLight.cpp
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@@ -39,14 +39,14 @@ FlashLight::FlashLight(Pinetime::Applications::DisplayApp* app,
backgroundAction->user_data = this;
lv_obj_set_event_cb(backgroundAction, event_handler);
systemTask.PushMessage(Pinetime::System::SystemTask::Messages::DisableSleeping);
systemTask.PushMessage(Pinetime::System::Messages::DisableSleeping);
}
FlashLight::~FlashLight() {
lv_obj_clean(lv_scr_act());
lv_obj_set_style_local_bg_color(lv_scr_act(), LV_OBJ_PART_MAIN, LV_STATE_DEFAULT, lv_color_hex(0x000000));
brightness.Restore();
systemTask.PushMessage(Pinetime::System::SystemTask::Messages::EnableSleeping);
systemTask.PushMessage(Pinetime::System::Messages::EnableSleeping);
}
void FlashLight::OnClickEvent(lv_obj_t* obj, lv_event_t event) {

8
src/displayapp/screens/HeartRate.cpp
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@@ -63,12 +63,12 @@ HeartRate::HeartRate(Pinetime::Applications::DisplayApp* app,
label_startStop = lv_label_create(btn_startStop, nullptr);
UpdateStartStopButton(isHrRunning);
if (isHrRunning)
systemTask.PushMessage(Pinetime::System::SystemTask::Messages::DisableSleeping);
systemTask.PushMessage(Pinetime::System::Messages::DisableSleeping);
}
HeartRate::~HeartRate() {
lv_obj_clean(lv_scr_act());
systemTask.PushMessage(Pinetime::System::SystemTask::Messages::EnableSleeping);
systemTask.PushMessage(Pinetime::System::Messages::EnableSleeping);
}
bool HeartRate::Refresh() {
@@ -95,12 +95,12 @@ void HeartRate::OnStartStopEvent(lv_event_t event) {
if (heartRateController.State() == Controllers::HeartRateController::States::Stopped) {
heartRateController.Start();
UpdateStartStopButton(heartRateController.State() != Controllers::HeartRateController::States::Stopped);
systemTask.PushMessage(Pinetime::System::SystemTask::Messages::DisableSleeping);
systemTask.PushMessage(Pinetime::System::Messages::DisableSleeping);
lv_obj_set_style_local_text_color(label_hr, LV_LABEL_PART_MAIN, LV_STATE_DEFAULT, LV_COLOR_GREEN);
} else {
heartRateController.Stop();
UpdateStartStopButton(heartRateController.State() != Controllers::HeartRateController::States::Stopped);
systemTask.PushMessage(Pinetime::System::SystemTask::Messages::EnableSleeping);
systemTask.PushMessage(Pinetime::System::Messages::EnableSleeping);
lv_obj_set_style_local_text_color(label_hr, LV_LABEL_PART_MAIN, LV_STATE_DEFAULT, LV_COLOR_GRAY);
}
}

13
src/displayapp/screens/ScreenList.h
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@@ -15,12 +15,17 @@ namespace Pinetime {
public:
ScreenList(DisplayApp* app,
uint8_t initScreen,
std::array<std::function<std::unique_ptr<Screen>()>, N>&& screens,
const std::array<std::function<std::unique_ptr<Screen>()>, N>&& screens,
ScreenListModes mode)
: Screen(app), initScreen {initScreen}, screens {std::move(screens)}, mode {mode}, current {this->screens[initScreen]()} {
screenIndex = initScreen;
: Screen(app), initScreen {initScreen}, screens {std::move(screens)}, mode {mode}, screenIndex{initScreen}, current {this->screens[initScreen]()} {
}
ScreenList(const ScreenList&) = delete;
ScreenList& operator=(const ScreenList&) = delete;
ScreenList(ScreenList&&) = delete;
ScreenList& operator=(ScreenList&&) = delete;
~ScreenList() override {
lv_obj_clean(lv_scr_act());
}
@@ -97,7 +102,7 @@ namespace Pinetime {
private:
uint8_t initScreen = 0;
std::array<std::function<std::unique_ptr<Screen>()>, N> screens;
const std::array<std::function<std::unique_ptr<Screen>()>, N> screens;
ScreenListModes mode = ScreenListModes::UpDown;
uint8_t screenIndex = 0;

4
src/displayapp/screens/settings/QuickSettings.cpp
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@@ -7,12 +7,12 @@ using namespace Pinetime::Applications::Screens;
namespace {
static void ButtonEventHandler(lv_obj_t* obj, lv_event_t event) {
QuickSettings* screen = static_cast<QuickSettings*>(obj->user_data);
auto* screen = static_cast<QuickSettings*>(obj->user_data);
screen->OnButtonEvent(obj, event);
}
static void lv_update_task(struct _lv_task_t* task) {
auto user_data = static_cast<QuickSettings*>(task->user_data);
auto* user_data = static_cast<QuickSettings*>(task->user_data);
user_data->UpdateScreen();
}
}