INT_PTR CALLBACK MainDlgProc(HWND hWnd, UINT uMsg, WPARAM wParam, LPARAM lParam)
{
switch (uMsg) {
case WM_INITDIALOG:
MainInitDialog(hWnd);
break;
case WM_DROPFILES:
MainDropFiles(hWnd, (HDROP) wParam);
break;
case WM_APP:
FireCommand(CommandDelayBuffer);
break;
case WM_COMMAND:
MainCommand(hWnd, LOWORD(wParam));
break;
case WM_NOTIFY:
return MainNotify(hWnd, (LPNMHDR) lParam);
break;
case WM_SIZE:
MainSize(hWnd, LOWORD(lParam), HIWORD(lParam));
break;
case WM_MENUSELECT:
MainMenuSelect(hWnd, LOWORD(wParam), HIWORD(wParam));
break;
case WM_TIMER:
RtfWindowTimer();;
break;
case WM_CONTEXTMENU:
{
HWND hParam = (HWND) wParam;
HWND hRtfChild = GetDlgItem(hWnd, ID_RTF);
if (hParam == hWnd || hParam == hRtfChild)
ShowContextMenu(LOWORD(lParam), HIWORD(lParam));
}
break;
case WM_HELP:
MainCommand(hWnd, ID_HELPCONTENTS);
break;
case WM_CLOSE:
RegistryWriteWindowPos(hWnd);
if (Running)
AbortExecution();
PostQuitMessage(0);
break;
}
return FALSE;
}
/****************************************************************\
* Main client window procedure
*--------------------------------------------------------------
*
* Name: MainWndProc(hwnd, msg, mp1, mp2)
*
* Purpose: Processes the messages sent to the main client
* window. This routine processes the basic
* messages all client windows should process
* and passes all others onto WinDefWindowProc.
*
* Usage: Called for each message placed in the main
* window's message queue
*
* Method: a switch statement branches to the routines to be
* performed for each message processed.
*
* Returns: Return values are determined by each message
*
\****************************************************************/
MRESULT EXPENTRY MainWndProc(HWND hwnd, /* handle of window */
ULONG msg, /* id of message */
MPARAM mp1, /* first message parameter */
MPARAM mp2) /* second message parameter */
{
QDATA *pqdataQ;
switch(msg)
{
case WM_CREATE:
return InitMainWindow(hwnd, mp1, mp2);
break;
case WM_PAINT:
MainPaint(hwnd, SvrQMsgs, iIndex, sTotalMsgs);
break;
case WM_SIZE:
MainSize(hwnd, sTotalMsgs, mp1, mp2);
break;
case WM_HSCROLL:
MainHorizScroll(hwnd, mp2);
break;
case WM_VSCROLL:
MainVertScroll(hwnd, mp2);
break;
case WM_CHAR:
switch (SHORT2FROMMP(mp2))
{
case VK_LEFT:
case VK_RIGHT:
return MainCharHScroll (hwnd, msg, mp1, mp2) ;
case VK_UP:
case VK_DOWN:
case VK_PAGEUP:
case VK_PAGEDOWN:
return MainCharVScroll (hwnd, msg, mp1, mp2) ;
}
break ;
case WM_COMMAND:
MainCommand(mp1, mp2);
break;
case HM_QUERY_KEYS_HELP:
return (MRESULT)PANEL_HELPKEYS; /* return id of key help panel */
break ;
case WM_NEWQMSG:
/* copy message into circular array, with index being next free spot in array */
pqdataQ = (QDATA *)PVOIDFROMMP(mp1);
sprintf(SvrQMsgs[iIndex],
"Process ID: %03lu, Priority: %02hu, Message: %s",
pqdataQ->pidProcess,
pqdataQ->usPriority,
pqdataQ->pszMsg);
/* increment index, or reset to 0 as appropriate */
iIndex = (iIndex < MAX_MESSAGES - 1) ? iIndex + 1 : 0;
/* increment total message count until buffer is filled */
sTotalMsgs = min(MAX_MESSAGES, sTotalMsgs + 1);
MainUpdateMsg(hwnd, SvrQMsgs, iIndex, sTotalMsgs);
break;
case WM_MSG:
MessageBox(hwndMain, (ULONG)SHORT1FROMMP(mp1), MB_OK | MB_ICONEXCLAMATION | MB_APPLMODAL, TRUE);
break;
case WM_CLOSE:
DosWriteQueue(hqQ, WM_CLOSE, 0UL, NULL, 15UL);
/* process the WM_CLOSE */
/*--------------------------------------------------*\
* Any messages not processed are passed on
* to WinDefWindowProc.
\*--------------------------------------------------*/
default:
return WinDefWindowProc(hwnd, msg, mp1, mp2);
break;
}
return MRFROMLONG(0L); /* all window procedures should return 0 as a default */
} /* MainWndProc() */
LRESULT CALLBACK MainWndProc(HWND hWnd, UINT uMsg, WPARAM wParam, LPARAM lParam)
{
switch (uMsg) {
case WM_NOTIFY:
return MainNotify(hWnd, (LPNMHDR) lParam);
break;
case WM_CREATE:
MainCreate(hWnd);
break;
case WM_DROPFILES:
MainDropFiles(hWnd, (HDROP) wParam);
break;
case WM_COMMAND:
MainCommand(hWnd, LOWORD(wParam));
break;
case WM_SIZE:
MainSize(hWnd, LOWORD(lParam), HIWORD(lParam));
break;
case WM_MENUSELECT:
MainMenuSelect(hWnd, LOWORD(wParam), HIWORD(wParam));
break;
case WM_SETFOCUS:
SetFocus(hWndRtf);
break;
case WM_CONTEXTMENU: {
HWND hParam = (HWND) wParam;
HWND hRtfChild = GetDlgItem(hWnd, IDC_Rtf);
if (hParam == hWnd || hParam == hRtfChild)
ShowContextMenu(LOWORD(lParam), HIWORD(lParam));
}
break;
case WM_HELP:
MainCommand(hWnd, ID_HELPCONTENTS);
break;
case WM_CLOSE:
FinalizeWinGHCi();
if (Running)
AbortExecution();
FireAsyncCommand(TEXT(":quit"));
// should not be necessary
SetEvent(hKillGHCi);
PostQuitMessage(0);
break;
default: return DefWindowProc(hWnd, uMsg, wParam, lParam);
}
return 0;
}
