Files
ppsspp/headless/WindowsHeadlessHost.cpp

62 lines
1.9 KiB
C++

// Copyright (c) 2012- PPSSPP Project.
// This program is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, version 2.0 or later versions.
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License 2.0 for more details.
// A copy of the GPL 2.0 should have been included with the program.
// If not, see http://www.gnu.org/licenses/
// Official git repository and contact information can be found at
// https://github.com/hrydgard/ppsspp and http://www.ppsspp.org/.
#include "ppsspp_config.h"
#include "headless/WindowsHeadlessHost.h"
#include "Common/CommonWindows.h"
#include "Common/GPU/GraphicsContext.h"
const bool WINDOW_VISIBLE = false;
void *CreateHiddenWindow(int w, int h, GPUBackend backend, WindowDesc *desc) {
static WNDCLASSEX wndClass = {
sizeof(WNDCLASSEX),
CS_HREDRAW | CS_VREDRAW | CS_OWNDC,
DefWindowProc,
0,
0,
NULL,
NULL,
LoadCursor(NULL, IDC_ARROW),
(HBRUSH) GetStockObject(BLACK_BRUSH),
NULL,
L"PPSSPPHeadless",
NULL,
};
RegisterClassEx(&wndClass);
DWORD style = WS_CLIPSIBLINGS | WS_CLIPCHILDREN | WS_POPUP;
HWND wnd = CreateWindowEx(0, L"PPSSPPHeadless", L"PPSSPPHeadless", style, CW_USEDEFAULT, CW_USEDEFAULT, w, h, NULL, NULL, NULL, NULL);
if (WINDOW_VISIBLE) {
ShowWindow(wnd, TRUE);
SetFocus(wnd);
}
desc->data1 = GetModuleHandle(NULL); // easy way to get the HINSTANCE.
desc->data2 = wnd;
desc->winsys = WindowSystem::WINDOWSYSTEM_WIN32;
return static_cast<void *>(wnd);
}
void DestroyHiddenWindow(void *window, WindowDesc desc) {
if (window) {
DestroyWindow(static_cast<HWND>(window));
UnregisterClass(L"PPSSPPHeadless", static_cast<HINSTANCE>(desc.data1));
}
}