mirror of
https://github.com/ultimatepp/ultimatepp.git
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120 lines
2.6 KiB
C++
120 lines
2.6 KiB
C++
#include "WinFb.h"
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#ifdef flagWINFB
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NAMESPACE_UPP
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#define LLOG(x) //DLOG(x)
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HWND fbHWND;
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bool FBIsWaitingEvent()
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{
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MSG msg;
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return PeekMessage(&msg, NULL, 0, 0, PM_NOREMOVE);
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}
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bool FBProcessEvent(bool *quit)
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{
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MSG msg;
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if(PeekMessageW(&msg, NULL, 0, 0, PM_REMOVE)) {
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if(msg.message == WM_QUIT && quit)
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*quit = true;
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TranslateMessage(&msg);
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DispatchMessageW(&msg);
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return true;
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}
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return false;
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}
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void FBQuitSession()
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{
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::PostQuitMessage(0);
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}
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void FBSleep(int ms)
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{
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TimeStop tm;
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MsgWaitForMultipleObjects(0, NULL, FALSE, ms, QS_ALLINPUT);
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LLOG("@ FBSleep " << tm.Elapsed());
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}
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void FBInit(HINSTANCE hInstance)
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{
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GuiLock __;
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Ctrl::InitFB();
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WNDCLASSW wc;
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Zero(wc);
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wc.style = CS_DBLCLKS|CS_HREDRAW|CS_VREDRAW;
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wc.lpfnWndProc = (WNDPROC)fbWindowProc;
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wc.hInstance = hInstance;
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wc.hCursor = LoadCursor(NULL, IDC_ARROW);
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wc.hbrBackground = (HBRUSH)NULL;
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wc.lpszClassName = L"UPP-FB-CLASS";
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RegisterClassW(&wc);
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fbHWND = CreateWindowW(L"UPP-FB-CLASS", L"",
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WS_OVERLAPPED|WS_VISIBLE|WS_THICKFRAME|WS_MINIMIZEBOX|WS_MAXIMIZEBOX|WS_SYSMENU,
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CW_USEDEFAULT, CW_USEDEFAULT, CW_USEDEFAULT, CW_USEDEFAULT,
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NULL, NULL, hInstance, NULL);
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SetTimer(fbHWND, 1, 10, NULL);
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// Csizeinit();
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}
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void fbUpdate(HDC hdc, const Rect& r_)
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{
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const ImageBuffer& framebuffer = Ctrl::GetFrameBuffer();
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Size sz = framebuffer.GetSize();
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Rect r = sz;
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// Rect r = r_;
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LLOG("fbUpdate " << r);
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Buffer<byte> data;
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data.Alloc(sizeof(BITMAPINFOHEADER) + sizeof(RGBQUAD)*256);
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BITMAPINFOHEADER *hi = (BITMAPINFOHEADER *) ~data;;
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memset(hi, 0, sizeof(BITMAPINFOHEADER));
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hi->biSize = sizeof(BITMAPINFOHEADER);
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hi->biPlanes = 1;
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hi->biBitCount = 32;
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hi->biCompression = BI_RGB;
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hi->biSizeImage = 0;
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hi->biClrUsed = 0;
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hi->biClrImportant = 0;
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hi->biWidth = sz.cx;
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hi->biHeight = -sz.cy;
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::SetDIBitsToDevice(hdc, r.left, r.top, r.GetWidth(), r.GetHeight(),
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r.left, -r.top - r.GetHeight() + sz.cy, 0, sz.cy,
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~framebuffer, (BITMAPINFO *)~data, DIB_RGB_COLORS);
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}
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void FBInitUpdate()
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{
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}
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void FBUpdate(const Rect& r)
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{
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LLOG("FBUpdate " << r);
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if(fbHWND) {
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HDC hdc = GetDC(fbHWND);
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fbUpdate(hdc, r);
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#if 0
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::PatBlt(hdc, r.left, r.top, r.GetWidth(), r.GetHeight(), DSTINVERT);
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Sleep(40);
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::PatBlt(hdc, r.left, r.top, r.GetWidth(), r.GetHeight(), DSTINVERT);
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#endif
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ReleaseDC(fbHWND, hdc);
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}
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// ::InvalidateRect(fbHWND, NULL, false);
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}
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void FBFlush()
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{
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::UpdateWindow(fbHWND);
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GdiFlush();
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}
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END_UPP_NAMESPACE
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#endif
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