Git-Mirrors/portapack-mayhem
1
0
Fork 0
mirror of https://github.com/eried/portapack-mayhem.git synced 2025-01-27 06:47:13 -05:00
Code Issues Packages Projects Releases Wiki Activity

Hide MessageHandlerMap.

Browse Source 
Definitely didn't belong in message.hpp, saw no reason to expose it outside translation unit (.cpp file).
This commit is contained in:
Jared Boone 2016-06-19 22:56:06 -07:00
parent f731366248
commit 6bd191349a
4 changed files with 41 additions and 40 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

43
firmware/application/event_m0.cpp
View File

@ -57,7 +57,36 @@ CH_IRQ_HANDLER(M4Core_IRQHandler) {
}
MessageHandlerMap EventDispatcher::message_map_;
class MessageHandlerMap {
public:
using MessageHandler = std::function<void(Message* const p)>;
void register_handler(const Message::ID id, MessageHandler&& handler) {
if( map_[toUType(id)] != nullptr ) {
chDbgPanic("MsgDblReg");
}
map_[toUType(id)] = std::move(handler);
}
void unregister_handler(const Message::ID id) {
map_[toUType(id)] = nullptr;
}
void send(Message* const message) {
if( message->id < Message::ID::MAX ) {
auto& fn = map_[toUType(message->id)];
if( fn ) {
fn(message);
}
}
}
private:
using MapType = std::array<MessageHandler, toUType(Message::ID::MAX)>;
MapType map_;
};
static MessageHandlerMap message_map;
Thread* EventDispatcher::thread_event_loop = nullptr;
EventDispatcher::EventDispatcher(
@ -90,6 +119,10 @@ void EventDispatcher::request_stop() {
is_running = false;
}
void EventDispatcher::send_message(Message* const message) {
message_map.send(message);
}
void EventDispatcher::set_display_sleep(const bool sleep) {
// TODO: Distribute display sleep message more broadly, shut down data generation
// on baseband side, since all that data is being discarded during sleep.
@ -137,7 +170,7 @@ void EventDispatcher::dispatch(const eventmask_t events) {
void EventDispatcher::handle_application_queue() {
shared_memory.application_queue.handle([](Message* const message) {
message_map().send(message);
message_map.send(message);
});
}
@ -193,7 +226,7 @@ void EventDispatcher::on_touch_event(ui::TouchEvent event) {
void EventDispatcher::handle_lcd_frame_sync() {
DisplayFrameSyncMessage message;
message_map().send(&message);
message_map.send(&message);
painter.paint_widget_tree(top_widget);
}
@ -262,9 +295,9 @@ MessageHandlerRegistration::MessageHandlerRegistration(
MessageHandlerMap::MessageHandler&& callback
) : message_id { message_id }
{
EventDispatcher::message_map().register_handler(message_id, std::move(callback));
message_map.register_handler(message_id, std::move(callback));
}
MessageHandlerRegistration::~MessageHandlerRegistration() {
EventDispatcher::message_map().unregister_handler(message_id);
message_map.unregister_handler(message_id);
}

7
firmware/application/event_m0.hpp
View File

@ -80,16 +80,13 @@ public:
}
}
static MessageHandlerMap& message_map() {
return message_map_;
}
static void send_message(Message* const message);
private:
static constexpr auto EVT_MASK_RTC_TICK = EVENT_MASK(0);
static constexpr auto EVT_MASK_LCD_FRAME_SYNC = EVENT_MASK(1);
static constexpr auto EVT_MASK_APPLICATION = EVENT_MASK(6);
static MessageHandlerMap message_map_;
static Thread* thread_event_loop;
touch::Manager touch_manager;
@ -128,7 +125,7 @@ class MessageHandlerRegistration {
public:
MessageHandlerRegistration(
const Message::ID message_id,
MessageHandlerMap::MessageHandler&& callback
std::function<void(Message* const p)>&& callback
);
~MessageHandlerRegistration();

2
firmware/application/ui_navigation.cpp
View File

@ -63,7 +63,7 @@ SystemStatusView::SystemStatusView() {
button_sleep.on_select = [this](ImageButton&) {
DisplaySleepMessage message;
EventDispatcher::message_map().send(&message);
EventDispatcher::send_message(&message);
};
}

29
firmware/common/message.hpp
View File

@ -494,33 +494,4 @@ public:
CaptureConfig* const config;
};
class MessageHandlerMap {
public:
using MessageHandler = std::function<void(Message* const p)>;
void register_handler(const Message::ID id, MessageHandler&& handler) {
if( map_[toUType(id)] != nullptr ) {
chDbgPanic("MsgDblReg");
}
map_[toUType(id)] = std::move(handler);
}
void unregister_handler(const Message::ID id) {
map_[toUType(id)] = nullptr;
}
void send(Message* const message) {
if( message->id < Message::ID::MAX ) {
auto& fn = map_[toUType(message->id)];
if( fn ) {
fn(message);
}
}
}
private:
using MapType = std::array<MessageHandler, toUType(Message::ID::MAX)>;
MapType map_;
};
#endif/*__MESSAGE_H__*/