diff options
Diffstat (limited to 'opentrack/keybinding-worker.cpp')
| -rw-r--r-- | opentrack/keybinding-worker.cpp | 194 |
1 files changed, 0 insertions, 194 deletions
diff --git a/opentrack/keybinding-worker.cpp b/opentrack/keybinding-worker.cpp deleted file mode 100644 index a0c7178c..00000000 --- a/opentrack/keybinding-worker.cpp +++ /dev/null @@ -1,194 +0,0 @@ -/* Copyright (c) 2014-2015, Stanislaw Halik <sthalik@misaki.pl> - - * Permission to use, copy, modify, and/or distribute this - * software for any purpose with or without fee is hereby granted, - * provided that the above copyright notice and this permission - * notice appear in all copies. - */ - -#ifdef _WIN32 - -#include "keybinding-worker.hpp" -#include <functional> -#include <windows.h> -#include <QDebug> -#include <QMutexLocker> - -bool Key::should_process() -{ - if (!enabled || (keycode == 0 && guid == "")) - return false; - bool ret = timer.elapsed_ms() > 100; - timer.start(); - return ret; -} - -KeybindingWorker::~KeybindingWorker() { - should_quit = true; - wait(); - if (dinkeyboard) { - dinkeyboard->Unacquire(); - dinkeyboard->Release(); - } - if (din) - din->Release(); -} - -KeybindingWorker::KeybindingWorker() : - should_quit(true) -{ - if (DirectInput8Create(GetModuleHandle(NULL), DIRECTINPUT_VERSION, IID_IDirectInput8, (void**)&din, NULL) != DI_OK) { - qDebug() << "setup DirectInput8 Creation failed!" << GetLastError(); - return; - } - if (din->CreateDevice(GUID_SysKeyboard, &dinkeyboard, NULL) != DI_OK) { - din->Release(); - din = 0; - qDebug() << "setup CreateDevice function failed!" << GetLastError(); - return; - } - if (dinkeyboard->SetDataFormat(&c_dfDIKeyboard) != DI_OK) { - qDebug() << "setup SetDataFormat function failed!" << GetLastError(); - dinkeyboard->Release(); - dinkeyboard = 0; - din->Release(); - din = 0; - return; - } - - if (dinkeyboard->SetCooperativeLevel((HWND) fake_main_window.winId(), DISCL_NONEXCLUSIVE | DISCL_BACKGROUND) != DI_OK) { - dinkeyboard->Release(); - din->Release(); - din = 0; - dinkeyboard = 0; - qDebug() << "setup SetCooperativeLevel function failed!" << GetLastError(); - return; - } - if (dinkeyboard->Acquire() != DI_OK) - { - dinkeyboard->Release(); - din->Release(); - din = 0; - dinkeyboard = 0; - qDebug() << "setup dinkeyboard Acquire failed!" << GetLastError(); - return; - } - should_quit = false; - start(); -} - -KeybindingWorker& KeybindingWorker::make() -{ - static KeybindingWorker k; - return k; -} - -void KeybindingWorker::run() { - BYTE keystate[256] = {0}; - BYTE old_keystate[256] = {0}; - - while (!should_quit) - { - { - QMutexLocker l(&mtx); - - if (receivers.size()) - { - { - const HRESULT hr = dinkeyboard->GetDeviceState(256, (LPVOID)keystate); - - if (hr != DI_OK) { - qDebug() << "Tracker::run GetDeviceState function failed!" << GetLastError(); - Sleep(25); - continue; - } - } - - { - using joy_fn = std::function<void(const QString& guid, int idx, bool held)>; - - joy_fn f = [&](const QString& guid, int idx, bool held) -> void { - Key k; - k.keycode = idx; - k.shift = !!(keystate[DIK_LSHIFT] & 0x80 || keystate[DIK_RSHIFT] & 0x80); - k.alt = !!(keystate[DIK_LALT] & 0x80 || keystate[DIK_RALT] & 0x80); - k.ctrl = !!(keystate[DIK_LCONTROL] & 0x80 || keystate[DIK_RCONTROL] & 0x80); - k.guid = guid; - k.held = held; - - for (auto& r : receivers) - r->operator()(k); - }; - - joy_ctx.poll(f); - } - - for (int i = 0; i < 256; i++) - { - Key k; - if (old_keystate[i] != keystate[i]) - { - const bool held = keystate[i] & 0x80; - switch (i) - { - case DIK_LCONTROL: - case DIK_LSHIFT: - case DIK_LALT: - case DIK_RCONTROL: - case DIK_RSHIFT: - case DIK_RALT: - break; - default: - k.shift = !!(keystate[DIK_LSHIFT] & 0x80) || !!(keystate[DIK_RSHIFT] & 0x80); - k.alt = !!(keystate[DIK_LALT] & 0x80) || !!(keystate[DIK_RALT] & 0x80); - k.ctrl = !!(keystate[DIK_LCONTROL] & 0x80) || !!(keystate[DIK_RCONTROL] & 0x80); - k.keycode = i; - k.held = held; - - for (auto& r : receivers) - r->operator()(k); - break; - } - } - old_keystate[i] = keystate[i]; - } - } - } - - // keypresses get dropped with high values - Sleep(4); - } -} - -KeybindingWorker::fun* KeybindingWorker::_add_receiver(fun& receiver) -{ - QMutexLocker l(&mtx); - receivers.push_back(std::unique_ptr<fun>(new fun(receiver))); - fun* f = receivers[receivers.size() - 1].get(); - qDebug() << "add receiver" << (long) f; - joy_ctx.refresh(); - return f; -} - -void KeybindingWorker::remove_receiver(KeybindingWorker::fun* pos) -{ - QMutexLocker l(&mtx); - bool ok = false; - - for (int i = receivers.size() - 1; i >= 0; i--) - { - if (receivers[i].get() == pos) - { - ok = true; - qDebug() << "remove receiver" << (long) pos; - receivers.erase(receivers.begin() + i); - break; - } - } - if (!ok) - { - qDebug() << "bad remove receiver" << (long) pos; - } -} - -#endif |