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@Habbie
Created February 23, 2024 20:27
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diff --git a/src/HAEntity.cpp b/src/HAEntity.cpp
index 8656cc5..e4ebb5e 100644
--- a/src/HAEntity.cpp
+++ b/src/HAEntity.cpp
@@ -82,8 +82,11 @@ void HAEntity::detach(IObserver* observer)
observers.erase(observer);
}
+extern std::mutex LVlock;
+
void HAEntity::notify()
{
+ std::unique_lock<std::mutex> lvlock(LVlock);
for (const auto& obs : observers) {
obs->uiupdate();
}
diff --git a/src/front-lvgl.cpp b/src/front-lvgl.cpp
index 9fc1201..66e42e5 100644
--- a/src/front-lvgl.cpp
+++ b/src/front-lvgl.cpp
@@ -82,6 +82,8 @@ static void slider_event_cb(lv_event_t* e)
}
}
+extern std::mutex LVlock;
+
void uithread(HABackend& backend, int argc, char* argv[])
{
argparse::ArgumentParser program("client-lvgl");
@@ -232,8 +234,11 @@ void uithread(HABackend& backend, int argc, char* argv[])
i = 0;
while (true) {
usleep(5 * 1000); // 5000 usec = 5 ms
- lv_tick_inc(5); // 5 ms
- lv_task_handler();
+ {
+ std::unique_lock<std::mutex> lvlock(LVlock);
+ lv_tick_inc(5); // 5 ms
+ lv_task_handler();
+ }
if (i++ == (1000 / 5)) {
cerr << "." << flush;
i = 0;
diff --git a/src/lv_conf.h b/src/lv_conf.h
index 9c6b729..ebe127f 100644
--- a/src/lv_conf.h
+++ b/src/lv_conf.h
@@ -230,7 +230,7 @@
*-----------*/
/*Enable the log module*/
-#define LV_USE_LOG 0
+#define LV_USE_LOG 1
#if LV_USE_LOG
/*How important log should be added:
diff --git a/src/main.cpp b/src/main.cpp
index f603072..bb50c0f 100644
--- a/src/main.cpp
+++ b/src/main.cpp
@@ -19,6 +19,8 @@ using std::string;
extern void uithread(HABackend& backend, int /* argc */, char*[] /* argv[] */);
+std::mutex LVlock;
+
std::string GetEnv(std::string key)
{
auto value = getenv(key.c_str());
diff --git a/src/uicomponents/uirgblight.cpp b/src/uicomponents/uirgblight.cpp
index 0daec57..3184f26 100644
--- a/src/uicomponents/uirgblight.cpp
+++ b/src/uicomponents/uirgblight.cpp
@@ -175,10 +175,13 @@ void UIRGBLight::uiupdate()
auto state = entity->getJsonState();
string colormode = getColorMode();
// std::cerr << "COLOR MODE: " << colormode << std::endl;
+ std::cerr<<"this="<<this<<std::endl;
std::cerr << "UPDATED STATE FOR " << entity->name << ":" << state.dump(2) << std::endl;
if (state["state"] == "on") { // FIXME: We should get rid of parsing JSON here
lv_obj_add_state(btnOnOff, LV_STATE_CHECKED);
int brightness = state["attributes"]["brightness"].get<int>(); // brightness is NULL If the thing is off
+ std::cerr<<"got brightness "<<brightness<<std::endl;
+ std::cerr<<"slider="<<brightnessSlider<<std::endl;
lv_slider_set_value(brightnessSlider, brightness, LV_ANIM_OFF);
int brightnessPercent = static_cast<int>(brightness / 2.55);
std::string strBrightnessPercent = std::to_string(brightnessPercent);
@@ -295,6 +298,7 @@ void UIRGBLight::btnColorTemp_cb(lv_event_t* e)
void UIRGBLight::brightness_slide_cb(lv_event_t* e)
{
+ std::cerr<<"brightness_slide_cb"<<std::endl;
lv_event_code_t code = lv_event_get_code(e);
if (code == LV_EVENT_VALUE_CHANGED) {
auto slidervalue = lv_slider_get_value(e->target);
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