Ken Van Hoeylandt
1b16184a72
- Add server support to `http-module` - Ensure `DevelopmentService` works on all platforms (including posix) - Ensure the built-in web server with dashboard works on all platforms (inluding posix). It still has some issues with certain featuers, but the basics work.
237 lines
8.0 KiB
C++
237 lines
8.0 KiB
C++
#include <Tactility/Tactility.h>
|
|
#include <Tactility/Timer.h>
|
|
#include <Tactility/lvgl/Style.h>
|
|
#include <Tactility/service/development/DevelopmentService.h>
|
|
#include <Tactility/service/development/DevelopmentSettings.h>
|
|
#include <Tactility/service/wifi/Wifi.h>
|
|
|
|
#include <app/event.h>
|
|
#include <app/manager.h>
|
|
#include <app/start.h>
|
|
#include <app/manifest.h>
|
|
#include <app/scheduler.h>
|
|
|
|
#include <lvgl_window_manager/window_manager.h>
|
|
|
|
#include <tactility/check.h>
|
|
#include <tactility/log.h>
|
|
|
|
#include <lvgl.h>
|
|
#include <lvgl/lvgl.h>
|
|
#include <lvgl/widgets/toolbar.h>
|
|
|
|
#include <cstring>
|
|
#include <format>
|
|
|
|
namespace tt::app::development {
|
|
|
|
constexpr auto* TAG = "Development";
|
|
|
|
extern const ::AppManifest manifest;
|
|
|
|
namespace {
|
|
|
|
struct Context {
|
|
uint32_t appInstanceId;
|
|
|
|
lv_obj_t* enableSwitch = nullptr;
|
|
lv_obj_t* enableOnBootSwitch = nullptr;
|
|
lv_obj_t* statusLabel = nullptr;
|
|
std::shared_ptr<service::development::DevelopmentService> service;
|
|
std::unique_ptr<Timer> timer;
|
|
};
|
|
|
|
|
|
void updateViewState(Context* ctx);
|
|
|
|
void onBackPressed(lv_event_t* event) {
|
|
auto* ctx = static_cast<Context*>(lv_event_get_user_data(event));
|
|
app_event_emit_close(ctx->appInstanceId);
|
|
}
|
|
|
|
void onEnableSwitchChanged(lv_event_t* event) {
|
|
lv_event_code_t code = lv_event_get_code(event);
|
|
auto* widget = static_cast<lv_obj_t*>(lv_event_get_target(event));
|
|
if (code == LV_EVENT_VALUE_CHANGED) {
|
|
bool is_on = lv_obj_has_state(widget, LV_STATE_CHECKED);
|
|
auto* ctx = static_cast<Context*>(lv_event_get_user_data(event));
|
|
bool is_changed = is_on != ctx->service->isEnabled();
|
|
if (is_changed) {
|
|
ctx->service->setEnabled(is_on);
|
|
}
|
|
}
|
|
}
|
|
|
|
void onEnableOnBootSwitchChanged(lv_event_t* event) {
|
|
lv_event_code_t code = lv_event_get_code(event);
|
|
auto* widget = static_cast<lv_obj_t*>(lv_event_get_target(event));
|
|
if (code == LV_EVENT_VALUE_CHANGED) {
|
|
bool is_on = lv_obj_has_state(widget, LV_STATE_CHECKED);
|
|
bool is_changed = is_on != service::development::shouldEnableOnBoot();
|
|
if (is_changed) {
|
|
// Dispatch it, so file IO doesn't block the UI
|
|
getMainDispatcher().dispatch([is_on] {
|
|
service::development::setEnableOnBoot(is_on);
|
|
});
|
|
}
|
|
}
|
|
}
|
|
|
|
void updateViewState(Context* ctx) {
|
|
if (!ctx->service->isEnabled()) {
|
|
lv_label_set_text(ctx->statusLabel, "Service disabled");
|
|
} else if (service::wifi::getRadioState() != service::wifi::RadioState::ConnectionActive) {
|
|
lv_label_set_text(ctx->statusLabel, "Waiting for connection...");
|
|
} else { // enabled and connected to wifi
|
|
auto ip = service::wifi::getIp();
|
|
if (ip.empty()) {
|
|
lv_label_set_text(ctx->statusLabel, "Waiting for IP...");
|
|
} else {
|
|
const std::string status = std::format("Available at {}", ip);
|
|
lv_label_set_text(ctx->statusLabel, status.c_str());
|
|
}
|
|
}
|
|
}
|
|
|
|
void createWidgets(lv_obj_t* parent, void* userData) {
|
|
auto* ctx = static_cast<Context*>(userData);
|
|
|
|
lv_obj_set_flex_flow(parent, LV_FLEX_FLOW_COLUMN);
|
|
lv_obj_set_style_pad_row(parent, 0, LV_STATE_DEFAULT);
|
|
|
|
lv_obj_t* toolbar = lvgl_toolbar_create(parent, "Development");
|
|
// The global toolbar nav callback only knows how to stop old-model apps.
|
|
lvgl_toolbar_set_nav_action(toolbar, LV_SYMBOL_CLOSE, onBackPressed, ctx);
|
|
|
|
ctx->enableSwitch = lvgl_toolbar_add_switch_action(toolbar);
|
|
lv_obj_add_event_cb(ctx->enableSwitch, onEnableSwitchChanged, LV_EVENT_VALUE_CHANGED, ctx);
|
|
|
|
if (ctx->service->isEnabled()) {
|
|
lv_obj_add_state(ctx->enableSwitch, LV_STATE_CHECKED);
|
|
} else {
|
|
lv_obj_remove_state(ctx->enableSwitch, LV_STATE_CHECKED);
|
|
}
|
|
|
|
// Wrappers
|
|
|
|
lv_obj_t* content_wrapper = lv_obj_create(parent);
|
|
lv_obj_set_width(content_wrapper, LV_PCT(100));
|
|
lv_obj_set_flex_grow(content_wrapper, 1);
|
|
lv_obj_set_flex_flow(content_wrapper, LV_FLEX_FLOW_COLUMN);
|
|
lv_obj_set_style_border_width(content_wrapper, 0, LV_STATE_DEFAULT);
|
|
lvgl::obj_set_style_bg_invisible(content_wrapper);
|
|
|
|
// Enable on boot
|
|
|
|
lv_obj_t* enable_wrapper = lv_obj_create(content_wrapper);
|
|
lv_obj_set_size(enable_wrapper, LV_PCT(100), LV_SIZE_CONTENT);
|
|
lvgl::obj_set_style_bg_invisible(enable_wrapper);
|
|
lv_obj_set_style_border_width(enable_wrapper, 0, LV_STATE_DEFAULT);
|
|
lv_obj_set_style_pad_all(enable_wrapper, 0, LV_STATE_DEFAULT);
|
|
|
|
lv_obj_t* enable_label = lv_label_create(enable_wrapper);
|
|
lv_label_set_text(enable_label, "Enable on boot");
|
|
lv_obj_align(enable_label, LV_ALIGN_LEFT_MID, 0, 0);
|
|
|
|
ctx->enableOnBootSwitch = lv_switch_create(enable_wrapper);
|
|
lv_obj_add_event_cb(ctx->enableOnBootSwitch, onEnableOnBootSwitchChanged, LV_EVENT_VALUE_CHANGED, ctx);
|
|
lv_obj_align(ctx->enableOnBootSwitch, LV_ALIGN_RIGHT_MID, 0, 0);
|
|
if (service::development::shouldEnableOnBoot()) {
|
|
lv_obj_add_state(ctx->enableOnBootSwitch, LV_STATE_CHECKED);
|
|
} else {
|
|
lv_obj_remove_state(ctx->enableOnBootSwitch, LV_STATE_CHECKED);
|
|
}
|
|
|
|
// Status
|
|
|
|
ctx->statusLabel = lv_label_create(content_wrapper);
|
|
|
|
// Warning
|
|
|
|
auto warning_label = lv_label_create(content_wrapper);
|
|
lv_label_set_text(warning_label, "This feature is experimental and uses an unsecured http connection.");
|
|
lv_obj_set_width(warning_label, LV_PCT(100));
|
|
lv_label_set_long_mode(warning_label, LV_LABEL_LONG_WRAP);
|
|
if (lv_display_get_color_format(lv_obj_get_display(parent)) != LV_COLOR_FORMAT_L8) {
|
|
lv_obj_set_style_text_color(warning_label, lv_color_make(0xff, 0xff, 0x00), LV_STATE_DEFAULT);
|
|
}
|
|
|
|
updateViewState(ctx);
|
|
}
|
|
|
|
int32_t appMain(int argc, char* argv[]) {
|
|
uint32_t appInstanceId = app_scheduler_current_app_id();
|
|
Context ctx {};
|
|
ctx.appInstanceId = appInstanceId;
|
|
ctx.service = service::development::findService();
|
|
|
|
if (ctx.service == nullptr) {
|
|
LOG_E(TAG, "Service not found");
|
|
// No window/subscription was ever created - matches the old model, where onCreate()
|
|
// aborting the app meant onShow() was never called either.
|
|
return 0;
|
|
}
|
|
|
|
TaskEventGroup event_group {};
|
|
task_event_group_construct(&event_group);
|
|
|
|
AppEventSubscription sub {};
|
|
check(app_event_subscribe(&sub, &event_group) == ERROR_NONE);
|
|
|
|
WindowId window = window_manager_create(appInstanceId, createWidgets, &ctx);
|
|
|
|
ctx.timer = std::make_unique<Timer>(Timer::Type::Periodic, pdMS_TO_TICKS(1000), [&ctx, window] {
|
|
if (lvgl_is_running()) {
|
|
lvgl_lock();
|
|
// Widgets only exist while this window is topmost - skip otherwise. Another app
|
|
// (started non-modally, e.g. via app_start()) can bury this window without
|
|
// stopping this instance or notifying it; window_manager deletes a buried window's
|
|
// widgets, so touching ctx->statusLabel here would use-after-free it.
|
|
if (window_manager_get_state(window) == WINDOW_STATE_GRANTED) {
|
|
updateViewState(&ctx);
|
|
}
|
|
lvgl_unlock();
|
|
}
|
|
});
|
|
ctx.timer->start();
|
|
|
|
bool shouldClose = false;
|
|
while (!shouldClose) {
|
|
task_event_group_wait_any(&event_group, nullptr, portMAX_DELAY);
|
|
|
|
AppEvent event {};
|
|
while (app_event_poll(&sub, &event) == ERROR_NONE) {
|
|
switch (event.type) {
|
|
case APP_EVENT_CLOSE:
|
|
shouldClose = true;
|
|
break;
|
|
default:
|
|
break;
|
|
}
|
|
if (shouldClose) break;
|
|
}
|
|
}
|
|
|
|
// Equivalent of the old model's onHide(): ensure the periodic update isn't already happening.
|
|
lvgl_lock();
|
|
ctx.timer->stop();
|
|
lvgl_unlock();
|
|
|
|
window_manager_remove(window);
|
|
check(app_event_unsubscribe(&sub) == ERROR_NONE);
|
|
task_event_group_destruct(&event_group);
|
|
|
|
return 0;
|
|
}
|
|
|
|
} // namespace
|
|
|
|
extern const ::AppManifest manifest = {
|
|
.id = "tactility.development",
|
|
.name = "Development",
|
|
.category = APP_CATEGORY_SETTINGS,
|
|
.location = { APP_LOCATION_MEMORY, reinterpret_cast<void*>(appMain) }
|
|
};
|
|
|
|
} // namespace
|