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stubTest.cpp

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// stubTest.cpp : Defines the entry point for the application.
#include "StdAfx.h"
#include "process.h"
#include "..\win2vcc\cmnhdr.h"

#define CLIENTNAME TEXT("Client0")

BYTE palette0[256*3];   
BYTE screen0[240*320];  

BYTE palette1[256*3];   
BYTE screen1[240*320];  

MouseClient mouseIn( CLIENTNAME ); 
ScreenClient screenOut( CLIENTNAME ); 

DWORD WINAPI screenThread(LPVOID);

int APIENTRY WinMain(HINSTANCE hInstance,
                     HINSTANCE hPrevInstance,
                     LPSTR     lpCmdLine,
                     int       nCmdShow)

{
    AllocConsole();
    HANDLE console = GetStdHandle(STD_OUTPUT_HANDLE);
    SetConsoleTitle(TEXT("VCC pipe IO Stub"));
    
    // Initialise the 2 screen buffers and palettes

    int i;
    for(i=0; i<256*3;){
        palette0[i] = i % 256;
        i++;
        palette0[i] = i % 128;
        i++;
        palette0[i] = (i % 60) * 4;
        i++;
    }
    
    for(i=0; i<240*320; i++){
        screen0[i] = i % 256;
    }

    
    srand( (unsigned)time( NULL ) );
    for(i=0; i<256*3;){
        palette1[i] = rand() % 256;
        i++;
        palette1[i] = rand() % 128 + 64;
        i++;
        palette1[i] = i % 256;
        i++;
    }
    
    for(i=0; i<240*320; i++){
        screen1[i] = rand() % 256;
    }

    CHString msgString;

    switch( mouseIn.connect() ){
    case PC_ALREADY_CONNECTED:
    case PC_CONNECTED:
        msgString.Format(TEXT("Mouse Connected\n"));
        WriteConsole(console, msgString, msgString.GetLength(), NULL, NULL);
        break;
    case PC_FAILED:
        msgString.Format(TEXT("Error Connecting Mouse\nExit in 4 seconds\n"));
        WriteConsole(console, msgString, msgString.GetLength(), NULL, NULL);
        Sleep(4000);
        return 1;
        break;
    case PC_BUSY:   
        msgString.Format(TEXT("Error - Mouse Pipe already connected\nExit in 4 seconds\n"));
        WriteConsole(console, msgString, msgString.GetLength(), NULL, NULL);
        Sleep(4000);
        return 1;
        break;
    }

    switch( screenOut.connect() ){
    case PC_ALREADY_CONNECTED:
    case PC_CONNECTED:
        msgString.Format(TEXT("Screen Connected\n"));
        WriteConsole(console, msgString, msgString.GetLength(), NULL, NULL);
        break;
    case PC_FAILED:
        msgString.Format(TEXT("Error Connecting Screen\nExit in 4 seconds\n"));
        WriteConsole(console, msgString, msgString.GetLength(), NULL, NULL);
        Sleep(4000);
        return 1;
        break;
    case PC_BUSY:   
        msgString.Format(TEXT("Error - Screen Pipe already connected\nExit in 4 seconds\n"));
        WriteConsole(console, msgString, msgString.GetLength(), NULL, NULL);
        Sleep(4000);
        return 1;
        break;
    }


    chBEGINTHREADEX(NULL, 0, &screenThread, NULL, 0, NULL);

    mouseMessage msg;
    bool exit = false;
    for(i = 1; i>0 && !exit;){
        switch( mouseIn.deQueueMessage(&msg) ){
        case MI_SUCCESS:
            msgString.Format(TEXT("%d: {%.3i,%.3i} %i\n"), i++, msg.x, msg.y, msg.button);
            WriteConsole(console, msgString, msgString.GetLength(), NULL, NULL);
            if( i % 9 == 0 ){ // simulate slow vcc
                Sleep(1000);
            }
            break;
        case MI_NO_MESSAGE:
            Sleep(100);
            break;
        case MI_NOT_CONNECTED:
            msgString.Format(TEXT("Server Disconnected\n"));
            WriteConsole(console, msgString, msgString.GetLength(), NULL, NULL);
        case MI_UNKNOWN_ERROR:
        default:
            msgString.Format(TEXT("Error getting Message\n"));
            WriteConsole(console, msgString, msgString.GetLength(), NULL, NULL);
            Sleep(5000);
            exit = true;
        }
    }

    mouseIn.disconnect();
    screenOut.disconnect();

    FreeConsole();
    CloseHandle(console);
    return 0;
}

DWORD WINAPI screenThread(LPVOID)
{
    while( true ){
        if(!screenOut.write(240, 320, 256, 8, (RGBTRIPLE*) palette0, screen0))
            break;
        Sleep(1000);

        if(!screenOut.write(240, 320, 256, 8, (RGBTRIPLE*) palette1, screen1))
            break;
        Sleep(1000);

        if(!screenOut.write(240, 320, 256, 8, (RGBTRIPLE*) palette0, screen1))
            break;
        Sleep(1000);

        if(!screenOut.write(240, 320, 256, 8, (RGBTRIPLE*) palette1, screen0))
            break;
        Sleep(1000);
    }
    HANDLE console = GetStdHandle(STD_OUTPUT_HANDLE);
    CHString msgString;
    msgString.Format(TEXT("\nSCREEN DIDN'T WRITE\n"));
    WriteConsole(console, msgString, msgString.GetLength(), NULL, NULL);

    return true;
}

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