void
main(int argc, char *argv[])
{
int
height,
width,
temp;
Boolean
GOT_QID = False;
CONDITION
cond;
toplevel = XtAppInitialize( /* create application context */
&app_ctx,
"print_server_display",
NULL, 0,
#ifdef SOLARIS
(Cardinal *) & argc,
#else
&argc,
#endif
argv,
NULL,
NULL, 0);
width = MAX_WIDTH - 10;
height = MAX_HEIGHT - 10;
argc--;
argv++;
while (argc > 0) {
if (strcmp(*argv, "-w") == 0) {
argc--;
argv++;
temp = atoi(*argv);
if (temp < MIN_WIDTH) {
fprintf(stderr, "Height must be > %d\n", MIN_WIDTH);
UsageError();
exit(0);
}
if (temp > MAX_WIDTH) {
fprintf(stderr, "Height must be < %d\n", MAX_WIDTH);
UsageError();
exit(0);
}
width = temp;
argc--;
argv++;
} else if (strcmp(*argv, "-h") == 0) {
argc--;
argv++;
temp = atoi(*argv);
if (temp < MIN_HEIGHT) {
fprintf(stderr, "Height must be > %d\n", MIN_HEIGHT);
UsageError();
exit(0);
}
if (temp > MAX_HEIGHT) {
fprintf(stderr, "Height must be < %d\n", MAX_HEIGHT);
UsageError();
exit(0);
}
height = temp;
argc--;
argv++;
} else if (strcmp(*argv, "-v") == 0) {
argc--;
argv++;
(void) COND_EstablishCallback(cond_CB);
} else {
if (argc != 1) {
fprintf(stderr, "Only the last parameter is a none switch\n");
UsageError();
exit(0);
}
queue_id = atoi(*argv);
if (queue_id == 0) {
fprintf(stderr, "Invalid queueu ID\n");
UsageError();
exit(0);
}
argc--;
argv++;
GOT_QID = True;
}
}
if (GOT_QID == False) {
fprintf(stderr, "Error: Missing QID\n");
UsageError();
exit(0);
}
THR_Init();
/* The print_server_display creates a GQ with the specified ID */
cond = GQ_InitQueue(queue_id, 128, sizeof(GQ_ELEM));
if (cond != GQ_NORMAL) {
fprintf(stderr, "GQ_InitQueue failed to create GQ with ID : %d\n",
queue_id);
COND_DumpConditions();
exit(1);
}
/* now get hold of the just created GQ */
cond = GQ_GetQueue(queue_id, sizeof(GQ_ELEM));
switch (cond) {
case GQ_SHAREDMEMORYFAIL:
fprintf(stderr, "GQ Shared Memory failed\n");
exit(0);
case GQ_FILEACCESSFAIL:
fprintf(stderr, "GQ File Access failed\n");
exit(0);
case GQ_BADELEMSIZE:
fprintf(stderr, "GQ Bad Element Size\n");
exit(0);
case GQ_UNIMPLEMENTED:
fprintf(stderr, "GQ Unimplemented\n");
exit(0);
case GQ_NORMAL:
break;
}
session_list = LST_Create();
printf("width = %d, height = %d\n", width, height);
createMainWin();
XtRealizeWidget(toplevel);
DISP_Initialize(toplevel, width, height);
/*
DISP_CreateSession("1.2.840.113654.2.3.1993.9.123.9.3221", "test", &session_list);
DISP_AddBox("test", "PRN_13674.2", &session_list);
DISP_AddBox("test2", "PRN_13674.2", &session_list);
DISP_SetImage("1.2.840.113654.2.3.1993.9.123.9.3226", "PRN_13674.5", &session_list);
DISP_SetImage("1.2.840.113654.2.3.1993.9.123.9.3225", "PRN_13674.4", &session_list);
DISP_SetImage("1.2.840.113654.2.3.1993.9.123.9.3226", "PRN_13674.3", &session_list);
*/
/*lint -e64*/
XtAppAddTimeOut(app_ctx, TIMEOUT, pollQueue, NULL);
/*lint +e64*/
XtAppMainLoop(app_ctx);
THR_Shutdown();
}
/** after we define and instantiate our programs components **/
int WINAPI WinMain(HINSTANCE hThisInstance, HINSTANCE hPrevInstance,
LPSTR lpszArgument, int nCmdShow)
{
UNREFERENCED(lpszArgument);
UNREFERENCED(hPrevInstance);
/** here messages to the application are saved **/
MSG messages;
/**********************************************
* *
* create the main window - width, height *
* *
**********************************************/
HWND hwnd = createMainWin(hThisInstance, 400, 600);
/** if main window handle is invalid alert and quit **/
if(!hwnd){
// using wide string for the Unicode crowd
MessageBox(NULL, _T(" can not create main window "),
_T(" WinBreakoutC++ "), MB_OK);
/** this in itself will end the program **/
PostQuitMessage(0);
}
/** make the window visible on the screen **/
ShowWindow(hwnd, nCmdShow);
/** some debugging code **/
/** with the following statements a Debug build target
allows us to use printf and cout/printf to display data **/
#ifdef _DEBUG
if(!AllocConsole()){
MessageBox(NULL, _T(" can not create console window "),
_T(" WinBreakoutC++ "), MB_OK);
}
freopen("CONOUT$","wb",stdout); // reopen stout handle as console window output
#endif
/** get our windows rectangle so we can size things **/
GetClientRect(hwnd, &mwinRect);
createBall(20, mwinRect.right / 2, mwinRect.bottom / 2);
// TODO: this needs to be from top with a re-sizable window
createPaddle(mwinRect.bottom - 60, 40, 10);
createWall(50);
/** run the message loop **/
/** It will run until GetMessage() returns 0. **/
/** argument two is null we are listening to **/
/** the thread not the window. we get all **/
/** messages. this loop is the heart of our **/
/** program pumping messages not blood **/
/** messages is MSG structure that windows passes **/
/** messages to our program defined in top of WinMain **/
while(GetMessage(&messages, NULL, 0, 0))
{
/** Translate virtual-key messages into character messages **/
TranslateMessage(&messages);
/** Send message to WindowProcedure **/
DispatchMessage(&messages);
}
/** The program return-value is 0 **/
/** - The value that PostQuitMessage() gave was 0 **/
/** that's all folks **/
return messages.wParam;
}
