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overlay: create a dedicated thread for polling hotkeys (#864)

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## Link to GitHub Issue or related Pull Request, if one exists
n/a

## Description of change
Create a new thread that polls for the following hotkeys:

* super exit (both alt+f4 and bound key)
* coin insert
* screenshot

The goal is to make the capture of these more reliable, because before
this PR it wasn't.

## Testing
This commit is contained in:
bicarus
2026-08-12 20:04:59 -07:00
committed by GitHub
parent 3b29227dbc
commit 82e0c053d0
18 changed files with 272 additions and 207 deletions
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src/spice2x/launcher/superexit.cpp
+18 -95
View File
@@ -1,21 +1,14 @@
#include "superexit.h"
#include <thread>
#include "windows.h"
#include "cfg/configurator.h"
#include "launcher/shutdown.h"
#include "rawinput/rawinput.h"
#include "util/logging.h"
#include "touch/touch.h"
#include "misc/eamuse.h"
#include "games/io.h"
#include "overlay/overlay.h"
#include "util/logging.h"
namespace superexit {
static std::thread *THREAD = nullptr;
static bool THREAD_RUNNING = false;
bool has_focus() {
HWND fg_wnd = GetForegroundWindow();
if (fg_wnd == NULL) {
@@ -29,92 +22,22 @@ namespace superexit {
return fg_pid == GetCurrentProcessId();
}
void enable() {
// check if already running
if (THREAD)
return;
// create new thread
THREAD_RUNNING = true;
THREAD = new std::thread([] {
// log
log_info("superexit", "enabled");
// set variable to false to stop
while (THREAD_RUNNING) {
// check rawinput for ALT+F4
bool rawinput_exit = false;
if (RI_MGR != nullptr) {
auto devices = RI_MGR->devices_get();
for (auto &device : devices) {
switch (device.type) {
case rawinput::KEYBOARD: {
auto &key_states = device.keyboardInfo->key_states;
for (int page_index = 0; page_index < 1024; page_index += 256) {
if (key_states[page_index + VK_MENU]
&& key_states[page_index + VK_F4]) {
rawinput_exit = true;
}
}
break;
}
default:
break;
}
}
}
bool async_key_exit =
(GetAsyncKeyState(VK_MENU) & 0x8000) != 0 &&
(GetAsyncKeyState(VK_F4) & 0x8000) != 0;
bool overlay_exit = false;
auto buttons = games::get_buttons_overlay(eamuse_get_game());
if (buttons &&
(!overlay::OVERLAY || overlay::OVERLAY->hotkeys_triggered()) &&
GameAPI::Buttons::getState(RI_MGR, buttons->at(games::OverlayButtons::SuperExit))) {
overlay_exit = true;
}
// check for exit
if (rawinput_exit || async_key_exit) {
if (has_focus()) {
log_info("superexit", "detected ALT+F4, exiting...");
launcher::shutdown();
}
}
if (overlay_exit) {
if (has_focus()) {
log_info("superexit", "detected Force Exit Game overlay shortcut, exiting...");
launcher::shutdown();
}
}
// slow down
Sleep(100);
}
return nullptr;
});
}
void disable() {
if (!THREAD) {
void handle_hotkeys(bool alt_f4, bool mapped_exit) {
if (!alt_f4 && !mapped_exit) {
return;
}
// stop old thread
THREAD_RUNNING = false;
THREAD->join();
// delete thread
delete THREAD;
THREAD = nullptr;
// log
log_info("superexit", "disabled");
if (cfg::CONFIGURATOR_STANDALONE) {
return;
}
if (!has_focus()) {
return;
}
if (alt_f4) {
log_info("superexit", "detected ALT+F4, exiting...");
launcher::shutdown();
return;
}
log_info("superexit", "detected Force Exit Game overlay shortcut, exiting...");
launcher::shutdown();
}
}