/* Returned string needs to be PR_Free'd by caller */
static char *LoadRCDATAVersion(HMODULE hMod, ULONG resid)
{
APIRET rc;
ULONG ulSize = 0;
char *string = 0;
rc = DosQueryResourceSize(hMod, RT_RCDATA, resid, &ulSize);
// version info is should be 8 chars
if (rc == NO_ERROR && ulSize == 8)
{
char *version = NULL;
rc = DosGetResource(hMod, RT_RCDATA, resid, (void**) &version);
if (rc == NO_ERROR)
{
string = PR_smprintf("%d.%d.%d.%d\n",
version[0], version[2], version[4], version[6]);
DosFreeResource(version);
}
}
return string;
}
/* Returned string needs to be PR_Free'd by caller */
static char *LoadRCDATAString( HMODULE hMod, ULONG resid)
{
APIRET rc;
ULONG ulSize = 0;
char *string = 0;
rc = DosQueryResourceSize( hMod, RT_RCDATA, resid, &ulSize);
if( rc == NO_ERROR)
{
char *readOnlyString = 0;
rc = DosGetResource( hMod, RT_RCDATA, resid, (void**) &readOnlyString);
/* allow for 0-termination if user hasn't got it right */
if( readOnlyString[ ulSize - 1] != '\0')
ulSize++;
if( rc == NO_ERROR)
{
/* copy string & zero-terminate */
string = (char*) PR_Malloc( ulSize);
memcpy( string, readOnlyString, ulSize - 1);
string[ ulSize - 1] = '\0';
DosFreeResource( readOnlyString);
}
}
return string;
}
void
profile_create_section(PROFILE *prf, const char *section, int id)
{
char *rcdata, *entry, *value;
char name[MAXSTR];
if (!DosGetResource(0, RT_RCDATA, id, (PPVOID)&rcdata)) {
if (rcdata == (char *)NULL) {
profile_close(prf);
return;
}
entry = rcdata;
while (strlen(entry)!=0) {
for ( value = entry;
(*value!='\0') && (*value!=',') && (*value!='=');
value++)
/* nothing */;
strncpy(name, entry, value-entry);
name[value-entry] = '\0';
value++;
profile_write_string(prf, section, name, value);
entry = value + strlen(value) + 1;
}
}
DosFreeResource(rcdata);
}
ULONG APIENTRY GetNLSData(PULONG pulCodePage, PULONG pulLanguage)
{
PVOID pResourceData;
CHAR *pTemp;
if (DosGetResource(moduleHandle, RT_RCDATA, NLS_CHARSET_INFO, &pResourceData ))
return (MMIO_ERROR);
/*
* The resource table is of the form :
* usCodePage Low
* usCountryCode High
* usLanguage Low
* usDialect High
*/
pTemp = (CHAR *)pResourceData;
while (pTemp)
{
memmove(pulCodePage, pTemp, sizeof(ULONG));
pTemp += sizeof(ULONG);
if (pTemp == NULL)
break;
memmove(pulLanguage, pTemp, sizeof(ULONG));
break;
}
DosFreeResource(pResourceData);
return (MMIO_SUCCESS);
}
/*����������������������������������������������������������������������������*/
BOOL FreeStringTable(ULONG ulTableItems,
PSZ pszTable[] )
{
/*������������������������������������������������������������������������Ŀ*/
/*� Local variables �*/
/*��������������������������������������������������������������������������*/
BOOL bOK = BOOL_TRUE; /* well, start as an OPTIMIST... */
ULONG ulI; /* current string table value */
PVOID P; /* working POINTER */
/*������������������������������������������������������������������������Ŀ*/
/*� Process all of the string items (as defined by caller) �*/
/*��������������������������������������������������������������������������*/
for( ulI = 0; /* Initialize: start at first string */
ulI < ulTableItems; /* While: more strings to process */
ulI += ulStringsPerRes) /* Iterate: to the next seg's 1st string */
{
/*����������������������������������������������������������������������Ŀ*/
/*� Generate address with current SEGMENT, but a zero OFFSET (since �*/
/*� this is what DosGetResource2 returned to us when we loaded them!) �*/
/*������������������������������������������������������������������������*/
P = &(pszTable[ulI]);
/*����������������������������������������������������������������������Ŀ*/
/*� Free the whole SEGMENT... �*/
/*� �*/
/*� Note: we don't stop the loop if an error is detected, we just keep �*/
/*� on freeing the remaining STRINGS...(seems like best thing to �*/
/*� do in this scenario) �*/
/*������������������������������������������������������������������������*/
if ( DosFreeResource( P ) != 0 )
{
bOK = BOOL_FALSE; /* error detected... */
}
}
/*������������������������������������������������������������������������Ŀ*/
/*� Disable any further use of this STRING table by setting all pointers �*/
/*� to NULL... �*/
/*��������������������������������������������������������������������������*/
memset(pszTable, 0, ulTableItems * sizeof(pszTable[0]) );
return( bOK );
}
OString::OString(ULONG res, HMODULE mod)
{
PVOID resPtr = NULL;
STRRES *str = NULL;
if (DosGetResource(mod, RT_STRING, res / 16 + 1, &resPtr))
*this << "ERROR";
else
{
str = (STRRES*) resPtr + sizeof(USHORT);
for(ULONG i = 0; i < 15; i++)
{
str += atoi((PCSZ)&str->len);
}
DosFreeResource(resPtr);
}
}
USHORT Settings :: GetLanguages (HWND hwnd)
{
// find all dlls and add the names to the language list
HDIR hdir;
ULONG c, fl, ul;
FILEFINDBUF3 findbuf;
APIRET rc;
PSZ psz;
HMODULE hmod;
fl = FILE_NORMAL;
hdir = HDIR_CREATE;
c = 1;
rc = DosFindFirst ("*.dll", &hdir, fl, &findbuf,
sizeof (findbuf), &c, FIL_STANDARD);
while (!rc)
{
// we don't want the extension
if ((psz = _getext (findbuf.achName)))
*psz = '\0';
// try opening the dll and read the version etc. data
if ((rc = DosLoadModule(PSZ(NULL), 0, findbuf.achName, &hmod)) == NO_ERROR) {
PVOID pv;
if (DosGetResource(hmod, RT_RCDATA, DLL_ID, &pv) == NO_ERROR) {
if (strcmp(PSZ(pv), "Gotcha!") == 0) {
psz = PSZ(pv)+strlen(PSZ(pv))+3;
ul = WinInsertLboxItem (hwnd, LIT_END, psz);
WinSendMsg(hwnd, LM_SETITEMHANDLE, MPFROMLONG(ul),
MPFROMP (strdup(findbuf.achName)));
}
DosFreeResource(pv);
}
DosFreeModule(hmod);
}
c = 1;
rc = DosFindNext (hdir, &findbuf, sizeof (findbuf), &c);
}
DosFindClose (hdir);
return 1;
}
int
send_prolog(int resource)
{
char *prolog, *p;
APIRET rc;
int code = -1;
rc = DosGetResource(0, RT_RCDATA, resource, (PPVOID)&prolog);
if (!rc && (prolog != (char *)NULL) ) {
code = 0;
p = prolog;
while (*p) {
if (debug & DEBUG_GENERAL)
gs_addmess(p);
if (!code)
code = gs_execute(p, strlen(p));
p += strlen(p)+1;
}
DosFreeResource(prolog);
}
return code;
}
int
load_resource(int resource, char *str, int len)
{
char *prolog, *p;
int plen;
APIRET rc;
rc = DosGetResource(hlanguage, RT_RCDATA, resource, (PPVOID)&prolog);
if (!rc && (prolog != (char *)NULL) ) {
p = prolog;
while (*p) {
plen = strlen(p);
if (plen + 1 < len) {
strncpy(str, p, len);
str+=plen;
len-=plen;
}
p += plen + 1;
}
DosFreeResource(prolog);
}
return rc;
}
int
send_prolog(FILE *f, int resource)
{
char *prolog, *p;
APIRET rc;
int code = -1;
rc = DosGetResource(pstotextModule, RT_RCDATA, resource, (PPVOID)&prolog);
if (!rc && (prolog != (char *)NULL) ) {
code = 0;
p = prolog;
while (*p) {
if (!code)
fputs(p, f);
p += strlen(p)+1;
}
DosFreeResource(prolog);
}
else {
fprintf(stderr, "Failed to load pstotext resource %d\n", resource);
}
return code;
}
/**********************************************************************
* Function: LoadNoteBookPages
* Info : Load notebook pages
* Result :
**********************************************************************/
static BOOL LoadNoteBookPages(HWND hwndNoteBook)
{
/* Insert "General" page */
if (NO_ERROR != DosGetResource(hRessourceModule,
RT_DIALOG,
DID_GENERAL_DLG,
&pPointerDialog1))
{
pPointerDialog1 = NULL;
return FALSE;
}
ulGeneralPageId = (LONG)WinSendDlgItemMsg(hwndNoteBook, DID_PREF_NOTEBOOK,
BKM_INSERTPAGE, NULL,
MPFROM2SHORT((BKA_STATUSTEXTON | BKA_AUTOPAGESIZE | BKA_MAJOR),
BKA_LAST));
if ( !ulGeneralPageId)
{
DosFreeResource(&pPointerDialog1);
pPointerDialog1 = NULL;
return FALSE;
}
#if 0
if ( !WinSendDlgItemMsg(hwndNoteBook, DID_PREF_NOTEBOOK,
BKM_SETSTATUSLINETEXT, MPFROMLONG(ulGeneralPageId),
MPFROMP("Page 1 of 2")))
return FALSE;
#endif
Len = WinLoadString(Hab, hRessourceModule, IDS_GENERAL_TAB,
TITLESTRN_MAXLEN, Title);
if (!WinSendDlgItemMsg(hwndNoteBook, DID_PREF_NOTEBOOK,
BKM_SETTABTEXT, MPFROMLONG(ulGeneralPageId), Title))
{
DosFreeResource(&pPointerDialog1);
pPointerDialog1 = NULL;
return FALSE;
}
hwndGeneralWindow = WinCreateDlg(hwndNoteBook,
hwndNoteBook,
PrefGeneralDlgProc,
pPointerDialog1,
NULL);
if (NULLHANDLE != hwndGeneralWindow)
WinSendDlgItemMsg(hwndNoteBook, DID_PREF_NOTEBOOK,
BKM_SETPAGEWINDOWHWND,
MPFROMLONG(ulGeneralPageId),
MPFROMHWND(hwndGeneralWindow));
else
{
DosFreeResource(&pPointerDialog1);
pPointerDialog1 = NULL;
return FALSE;
}
/* Insert "Files" page */
if (NO_ERROR != DosGetResource(hRessourceModule,
RT_DIALOG,
DID_FILES_DLG,
&pPointerDialog2))
{
DosFreeResource(&pPointerDialog1);
pPointerDialog1 = NULL;
pPointerDialog2 = NULL;
return FALSE;
}
ulFilesPageId = (LONG)WinSendDlgItemMsg(hwndNoteBook, DID_PREF_NOTEBOOK,
BKM_INSERTPAGE, NULL,
MPFROM2SHORT((BKA_STATUSTEXTON | BKA_AUTOPAGESIZE | BKA_MAJOR),
BKA_LAST));
if (!ulFilesPageId)
{
DosFreeResource(&pPointerDialog1);
DosFreeResource(&pPointerDialog2);
pPointerDialog1 = NULL;
pPointerDialog2 = NULL;
return FALSE;
}
Len = WinLoadString(Hab, hRessourceModule, IDS_FILES_TAB,
TITLESTRN_MAXLEN, Title);
if (!WinSendDlgItemMsg(hwndNoteBook, DID_PREF_NOTEBOOK,
BKM_SETTABTEXT, MPFROMLONG(ulFilesPageId), Title))
{
DosFreeResource(&pPointerDialog1);
DosFreeResource(&pPointerDialog2);
pPointerDialog1 = NULL;
pPointerDialog2 = NULL;
return FALSE;
}
hwndFilesWindow = WinCreateDlg(hwndNoteBook,
hwndNoteBook,
PrefFilesDlgProc,
pPointerDialog2,
NULL);
if (NULLHANDLE != hwndFilesWindow)
WinSendDlgItemMsg(hwndNoteBook, DID_PREF_NOTEBOOK,
BKM_SETPAGEWINDOWHWND,
MPFROMLONG(ulFilesPageId),
MPFROMHWND(hwndFilesWindow));
else
{
DosFreeResource(&pPointerDialog1);
DosFreeResource(&pPointerDialog2);
pPointerDialog1 = NULL;
pPointerDialog2 = NULL;
return FALSE;
}
return TRUE;
}
VOID PDSGetTemplate(HWND hWnd, ULONG idDlg)
{
PDLGTEMPLATE pdlgt; /* Dialog Template Pointer */
POINTL aptl[2]; /* Dialog Points Array */
PVOID pvClassName; /* Control Data Pointer */
PVOID pvCtlData; /* Control Data Pointer */
PVOID pvPresParams; /* Presentation Parameters Pointer */
PVOID pvStart; /* Dialog Template Item Pointer */
PVOID pvText; /* Control Data Pointer */
INT cbparam; /* Presentation Parameter Size */
PPARAM pparam; /* Presentation Parameters Pointer */
PPRESPARAMS ppres; /* Presentation Parameters Pointer */
register INT cItems; /* Dialog Items Counter */
register INT i; /* Loop Counter */
/* Try reading in the dialog template for the */
/* dialog ID given */
if ( DosGetResource((HMODULE)NULL, RT_DIALOG, idDlg, (PPVOID)(PVOID)&pdlgt) )
/* Dialog template not found, exit without */
/* creating any controls */
return;
/* Convert the memory selector returned into an */
/* addressable pointer to allow the controls to */
/* be decoded */
pvStart = (PVOID)pdlgt;
/* Check to see if any presentation parameters */
/* associated with the control. A -1 indicates */
/* that no presentation parameters are */
/* associated. */
if ( pdlgt->adlgti[0].offPresParams != 0xffff )
{
ppres = (PPRESPARAMS)((PBYTE)pvStart + pdlgt->adlgti[0].offPresParams);
cbparam = (INT)ppres->cb;
i = 0;
pparam = ppres->aparam;
while ( cbparam )
{
pparam = (PPARAM)((BYTE *)pparam + i);
WinSetPresParam(hWnd, pparam->id, pparam->cb, pparam->ab);
cbparam -= (i = (INT)pparam->cb + (INT)sizeof(ULONG) * 2);
}
}
/* Save the number of controls found within the */
/* dialog template */
cItems = pdlgt->adlgti[0].cChildren + 1;
/* Read in and translate each of the controls */
for ( i = 1; i < cItems; i++ )
{
/* Get the position and size of the control and */
/* convert from dialog units to actual window */
/* co-ordinates */
aptl[0].x = (LONG)pdlgt->adlgti[i].x;
aptl[0].y = (LONG)pdlgt->adlgti[i].y;
aptl[1].x = (LONG)pdlgt->adlgti[i].cx;
aptl[1].y = (LONG)pdlgt->adlgti[i].cy;
WinMapDlgPoints(hWnd, aptl, 2UL, TRUE);
/* Check to see if a custom class is specified */
/* or if a standard PM control class is being */
/* used */
if ( pdlgt->adlgti[i].cchClassName )
/* Since a length for the class name present, */
/* a custom class name is being used for the */
/* control. Point to the memory location where */
/* the class name is found within the dialog */
/* template information. */
pvClassName = (PVOID)((PBYTE)pvStart + pdlgt->adlgti[i].offClassName);
else
/* No class name length given indicating that a */
/* standard PM class is being used. The class */
/* name is stored as an index value. For */
/* example, the class for static's is defined as */
/* */
/* #define WC_STATIC ((PSZ)0xffff0005L) */
/* */
/* The values within the dialog template for */
/* the static class would be */
/* */
/* adlgti[i].cchClassName = 0 */
/* adlgti[i].offClassName = 5 */
/* */
/* Therefore, the value of offClassName field */
/* must be used as an index that is used to */
/* actually select the class name. */
switch ( pdlgt->adlgti[i].offClassName )
{
/* Control Type: Button */
case WINCLASS_BUTTON :
pvClassName = WC_BUTTON;
break;
/* Control Type: Frame */
case WINCLASS_FRAME :
pvClassName = WC_FRAME;
break;
/* Control Type: Scroll Bar */
case WINCLASS_SCROLLBAR :
pvClassName = WC_SCROLLBAR;
break;
/* Control Type: List Box */
case WINCLASS_LISTBOX :
pvClassName = WC_LISTBOX;
break;
/* Control Type: Edit */
case WINCLASS_ENTRYFIELD :
pvClassName = WC_ENTRYFIELD;
break;
/* Control Type: Static */
case WINCLASS_STATIC :
pvClassName = WC_STATIC;
break;
/* Control Type: Combo Box */
case WINCLASS_COMBOBOX :
pvClassName = WC_COMBOBOX;
break;
/* Control Type: Multi-Line Edit */
case WINCLASS_MLE :
pvClassName = WC_MLE;
break;
/* Control Type: Spin Button [1.3] */
case WINCLASS_SPINBUTTON :
pvClassName = WC_SPINBUTTON;
break;
/* Control Type: Container [2.0] */
case WINCLASS_CONTAINER :
pvClassName = WC_CONTAINER;
break;
/* Control Type: Slider [2.0] */
case WINCLASS_SLIDER :
pvClassName = WC_SLIDER;
break;
/* Control Type: Value Set [2.0] */
case WINCLASS_VALUESET :
pvClassName = WC_VALUESET;
break;
/* Control Type: Notebook [2.0] */
case WINCLASS_NOTEBOOK :
pvClassName = WC_NOTEBOOK;
break;
/* Control Type: Handwriting [Pen for OS/2] */
case WINCLASS_HWXENTRY :
pvClassName = WC_HWXENTRY;
break;
/* Control Type: Sketch [Pen for OS/2] */
case WINCLASS_SKETCH :
pvClassName = WC_SKETCH;
break;
/* Control Type: Graphic Button [MMPM/2] */
case WINCLASS_GRAPHICBUTTON :
pvClassName = WC_GRAPHICBUTTON;
break;
/* Control Type: Circular Slider [MMPM/2] */
case WINCLASS_CIRCULARSLIDER :
pvClassName = WC_CIRCULARSLIDER;
break;
}
/* Check to see if any control data associated */
/* with the control. A -1 indicates that no */
/* control data is associated. */
if ( pdlgt->adlgti[i].offCtlData != 0xffff )
pvCtlData = (PVOID)((PBYTE)pvStart + pdlgt->adlgti[i].offCtlData);
else
pvCtlData = NULL;
/* Check to see if any presentation parameters */
/* associated with the control. A -1 indicates */
/* that no presentation parameters are */
/* associated. */
if ( pdlgt->adlgti[i].offPresParams != 0xffff )
pvPresParams = (PVOID)((PBYTE)pvStart + pdlgt->adlgti[i].offPresParams);
else
pvPresParams = NULL;
/* Check to see if any text specified for the */
/* control */
if ( pdlgt->adlgti[i].cchText )
pvText = (PVOID)((PBYTE)pvStart + pdlgt->adlgti[i].offText);
else
pvText = NULL;
/* Create the control */
WinCreateWindow(hWnd, pvClassName, pvText,
pdlgt->adlgti[i].flStyle,
aptl[0].x, aptl[0].y,
aptl[1].x, aptl[1].y,
hWnd, HWND_BOTTOM, (ULONG)(pdlgt->adlgti[i].id & 0xffff),
pvCtlData, pvPresParams);
}
/* Release the memory allocated for the dialog */
/* template before returning */
DosFreeResource(pvStart);
}
MRESULT EXPENTRY PrefDlgProc (HWND hwnd, ULONG msg, MPARAM mp1, MPARAM mp2)
{
static BOOL DisMiss = FALSE;
BOOL IsError;
switch (msg)
{
case WM_INITDLG:
{
PINICHECK pIsNewStructure = (PINICHECK) mp2;
memcpy(&TempData, &ProfileData, sizeof(ProfileData));
UpdateCaption(hwnd, IDS_PREF_TITLE);
ShortenSysMenu(hwnd);
CenterWindow(hwnd);
if (!LoadNoteBookPages(hwnd))
{
WinAlarm(HWND_DESKTOP, WA_ERROR);
WinMessageBox(HWND_DESKTOP, hwnd, "Internal system error!", NULL, 0, MB_ERROR | MB_OK);
WinPostMsg(hwnd, WM_CLOSE, (MPARAM) 0, (MPARAM) 0);
}
else
{
DisMiss = FALSE;
WinPostMsg(hwnd, WM_COMMAND, (MPARAM) WM_CHECK_FILES, (MPARAM) 0);
}
LastIconState = TempData.Flags.SmallIcons;
if (pIsNewStructure->State)
{
Len = WinLoadString(Hab, hRessourceModule, IDS_PLEASE_NOTE,
TITLESTRN_MAXLEN, Title);
Len = WinLoadString(Hab, hRessourceModule, IDS_INIFILE_UPDATE_REQUIRED,
MSGSTRN_MAXLEN, Msg);
WinMessageBox(HWND_DESKTOP, hwnd, Msg, Title, 0, MB_ICONEXCLAMATION | MB_OK);
}
}
break;
case WM_SYSCOMMAND:
switch(SHORT1FROMMP(mp1))
{
case SC_CLOSE:
WinSendMsg(hwnd, WM_COMMAND, (MPARAM) DID_CANCEL, (MPARAM) 0);
break;
default:
return WinDefDlgProc (hwnd, msg, mp1, mp2);
}
break;
case WM_COMMAND:
switch(SHORT1FROMMP(mp1))
{
case DID_OK:
DisMiss = TRUE;
PrefSaveParams(hwnd, &TempData);
WinSendMsg(hwnd, WM_COMMAND, (MPARAM) WM_CHECK_FILES, (MPARAM) 0);
break;
case DID_CANCEL:
WinDismissDlg(hwnd, (ProfileData.Flags.FirstSetupDone) ? TRUE : FALSE);
break;
case WM_CHECK_FILES:
IsError = FALSE;
if (!FileExist(TempData.PublicKeyFile) ||
(0L == FileSize(NULL, TempData.PublicKeyFile))
)
{
WinSendMsg(WinWindowFromID(hwnd, DID_PREF_NOTEBOOK),
BKM_TURNTOPAGE,
(MPARAM) ulFilesPageId,
NULL);
FileWarning(TempData.PublicKeyFile, IDS_PUB_KEYFILE_NOT_EXIST);
IsError = TRUE;
}
if (!FileExist(TempData.PrivateKeyFile) ||
(0L == FileSize(NULL, TempData.PrivateKeyFile))
)
{
WinSendMsg(WinWindowFromID(hwnd, DID_PREF_NOTEBOOK),
BKM_TURNTOPAGE,
(MPARAM) ulFilesPageId,
NULL);
FileWarning(TempData.PrivateKeyFile, IDS_PRIV_KEYFILE_NOT_EXIST);
IsError = TRUE;
}
if (!IsError && DisMiss)
{
/* now write profile after successful setup */
memcpy(&ProfileData, &TempData, sizeof(ProfileData));
ProfileData.Flags.SuppressHint = SuppressPGPKeysHint;
ProfileData.Flags.FirstSetupDone = TRUE;
WriteParams(Hab);
UpdatePgpCfgFile();
WinDismissDlg(hwnd, TRUE);
if (LastIconState != TempData.Flags.SmallIcons)
{
LONG Len;
Len = WinLoadString(Hab, hRessourceModule, IDS_PLEASE_NOTE,
TITLESTRN_MAXLEN, Title);
Len = WinLoadString(Hab, hRessourceModule, IDS_PLEASE_RESTART,
MSGSTRN_MAXLEN, Msg);
WinMessageBox(HWND_DESKTOP, hwnd, Msg, Title, 0, MB_ICONASTERISK | MB_OK);
}
}
if (!ProfileData.Flags.FirstSetupDone)
WinSendMsg(WinWindowFromID(hwnd, DID_PREF_NOTEBOOK),
BKM_TURNTOPAGE,
(MPARAM) ulFilesPageId,
NULL);
break; /* WM_CHECK_FILES */
}
break;
case WM_HELP:
DisplayHelp(IDL_SETTINGS_HELP);
break;
case WM_CLOSE:
if (NULL != pPointerDialog1)
{
DosFreeResource(&pPointerDialog1);
pPointerDialog1 = NULL;
}
if (NULL != pPointerDialog2)
{
DosFreeResource(&pPointerDialog2);
pPointerDialog2 = NULL;
}
/* no break: fall through to default branch!!! */
default:
return WinDefDlgProc (hwnd, msg, mp1, mp2);
}
return (MRESULT)FALSE;
}
/** * Bind a bind packet found in a resource item. * No bind options is specified. Hence packet and DB defaults are used. * @returns NO_ERROR (0) on success. * Appropirate error code on error. * @param hmod Handle of the resource module. Use NULLHANDLE * for the executable of the process. * @param idType Resource type identifier. Usually 805. * @param idName Name identifier of the resource. * @status Completely implemented. * @author knut st. osmundsen ([email protected]) */ int BindResource(unsigned long hmod, unsigned long idType, unsigned long idName) { struct sqlca sqlca = {0}; BOOL fRc; APIRET rc; ULONG cbBnd; PVOID pvBnd; FILE * phBnd; char szBindFile[CCHMAXPATH]; CHAR achsqlopt[sizeof(struct sqlopt) + sizeof(struct sqloptions) * 3] = {0}; struct sqlopt * psqlopt = (struct sqlopt *)&achsqlopt[0]; /* * Load resource and get its size. */ rc = DosQueryResourceSize((HMODULE)hmod, idType, idName, &cbBnd); if (rc != NO_ERROR) return rc; rc = DosGetResource((HMODULE)hmod, idType, idName, &pvBnd); if (rc != NO_ERROR) return rc; /* * Open temporary file. */ phBnd = fopen(BindTmpFile(szBindFile, "bnd"), "wb"); if (!phBnd) { DosFreeResource(pvBnd); return ERROR_OPEN_FAILED; } /* * Write the bind file data to the temporary file and close it. */ if (fwrite(pvBnd, 1, cbBnd, phBnd) != cbBnd) { DosFreeResource(pvBnd); fclose(phBnd); return ERROR_WRITE_FAULT; } DosFreeResource(pvBnd); fclose(phBnd); /* * Execute bind, delete tempfile and return. */ psqlopt->option[0].type = SQL_BLOCK_OPT; psqlopt->option[0].val = SQL_BL_ALL; psqlopt->option[1].type = SQL_ISO_OPT; psqlopt->option[1].val = SQL_UNCOM_READ; psqlopt->header.allocated = 0; psqlopt->header.used = 0; rc = sqlabndx((_SQLOLDCHAR *)szBindFile, "\\dev\\nul", psqlopt, &sqlca); if (rc == NO_ERROR && sqlca.sqlcode != SQL_RC_OK) rc = sqlca.sqlcode; if (rc) { /* * Error occured. Rerun the bind and collect bind messages. */ char szBuffer[256]; FILE * phTmpFile; CHAR szTmpFile[CCHMAXPATH]; sqlabndx((_SQLOLDCHAR *)szBindFile, BindTmpFile(szTmpFile, NULL), psqlopt, &sqlca); phTmpFile = fopen(szTmpFile, "r"); if (phTmpFile) { while (fgets(szBuffer, sizeof(szBuffer), phTmpFile)) BindError("%s", szBuffer); fclose(phTmpFile); } DosDelete(szTmpFile); BindError("package=%s sqlcode=%ld sqlstate=%.5s\n", szBindFile, sqlca.sqlcode, sqlca.sqlstate); return rc; } DosDelete(szBindFile); return NO_ERROR; }
/**************************************************************************
* GetFormatString **
**************************************************************************
*
* ARGUMENTS:
*
* lSearchId - Table search key
* pszFormatString - Address where to return string.
* If null, then string is not returned.
* lBytes - Number of bytes to copy.
*
* RETURN:
*
* Returns 0 if string not found, or the number of characters (bytes)
* copied to the callers buffer.
* Note, returned string is not ASCII nul terminated
*
* DESCRIPTION:
*
* This function will retrieve the format string for the specified
* IOProc from the resource file that contains the strings.
*
***************************************************************************/
LONG GetFormatString (LONG lSearchId,
PSZ pszFormatString, /* Null, or dest address */
LONG lBytes) /* Caller provided maximum */
{
PVOID pResourceData;
CHAR *pTemp;
LONG lStringLen; /* Length of format string */
LONG lRetVal = 0; /* Function return value */
LONG lSearchTemp;
if(DosGetResource(moduleHandle, RT_RCDATA, IOPROC_NAME_TABLE, &pResourceData))
return (MMIO_ERROR);
/*
* The resource table is of the form : FOURCC String\0
* Loop until a match is found, then return the string.
* Copy up to the number of bytes specified.
*/
lStringLen = 0;
pTemp = (CHAR *)pResourceData;
while (pTemp)
{
memmove(&lSearchTemp, pTemp, sizeof(LONG));
if (lSearchTemp == 0L)
{
break; /* End of table, search item not found */
}
if (lSearchTemp == lSearchId) /* Search item found? */
{
pTemp += sizeof(LONG); /* Bypass numeric search id */
lStringLen = strlen(pTemp); /* Determine length of found string */
if (lStringLen >= lBytes) /* Truncate, if necessary */
{
if (lBytes > 0)
lStringLen = lBytes; /* Number of characters to return */
else
{
/* Callers buffer has zero size. Cannot return any data */
lRetVal = 0; /* Size of returned data */
break; /* Done searching */
}
}
if (pszFormatString != NULL)
memcpy(pszFormatString, pTemp, lStringLen); /* Copy string to caller */
lRetVal = lStringLen; /* Function return value */
break; /* We're done searching */
}
pTemp += sizeof(FOURCC);
pTemp += (strlen(pTemp) + 1); /* Advance to next search key */
}
DosFreeResource(pResourceData);
return (lRetVal); /* Zero or strlen */
}
void vncHTTPConnectThread::DoHTTP(VSocket *socket)
{
char filename[1024];
char *line;
// Read in the HTTP header
if ((line = ReadLine(socket, '\n', 1024)) == NULL)
return;
// Scan the header for the filename and free the storage
int result = sscanf(line, "GET %s ", (char*)&filename);
delete [] line;
if ((result == 0) || (result == EOF))
return;
vnclog.Print(LL_CLIENTS, VNCLOG("file %s requested\n"), filename);
// Read in the rest of the browser's request data and discard...
BOOL emptyline=TRUE;
for (;;)
{
char c;
if (!socket->ReadExact(&c, 1))
return;
if (c=='\n')
{
if (emptyline)
break;
emptyline = TRUE;
}
else
if (c >= ' ')
{
emptyline = FALSE;
}
}
vnclog.Print(LL_INTINFO, VNCLOG("parameters read\n"));
if (filename[0] != '/')
{
vnclog.Print(LL_CONNERR, VNCLOG("filename didn't begin with '/'\n"));
socket->SendExact(HTTP_MSG_NOSUCHFILE, strlen(HTTP_MSG_NOSUCHFILE));
return;
}
// Switch, dependent upon the filename:
if (strcmp(filename, "/") == 0)
{
char indexpage[2048 + MAX_COMPUTERNAME_LENGTH + 1];
vnclog.Print(LL_CLIENTS, VNCLOG("sending main page\n"));
// Send the OK notification message to the client
if (!socket->SendExact(HTTP_MSG_OK, strlen(HTTP_MSG_OK)))
return;
// Compose the index page
if (m_server->SockConnected())
{
int width, height, depth;
// Get the screen's dimensions
m_server->GetScreenInfo(width, height, depth);
// Get the name of this desktop
char desktopname[MAX_COMPUTERNAME_LENGTH+1];
if (GetCompName(desktopname, MAX_COMPUTERNAME_LENGTH))
{
// Make the name lowercase
for (int x=0; x<strlen(desktopname); x++)
{
desktopname[x] = tolower(desktopname[x]);
}
}
else
{
strcpy(desktopname, szAppName);
}
// Send the java applet page
sprintf(indexpage, HTTP_FMT_INDEX,
desktopname, width, height+32,
m_server->GetPort()
);
}
else
{
// Send a "sorry, not allowed" page
sprintf(indexpage, HTTP_MSG_NOSOCKCONN);
}
// Send the page
if (socket->SendExact(indexpage, strlen(indexpage)))
vnclog.Print(LL_INTINFO, VNCLOG("sent page\n"));
return;
}
// File requested was not the index so check the mappings
// list for a different file.
// Now search the mappings for the desired file
for (int x=0; x < filemappingsize; x++)
{
if (strcmp(filename, filemapping[x].filename) == 0)
{
VOID *resourceptr = NULL;
vnclog.Print(LL_INTINFO, VNCLOG("requested file recognised\n"));
// Load the resource
APIRET rc = DosGetResource(NULLHANDLE, filemapping[x].type,
filemapping[x].resourceID, &resourceptr);
if ( (rc != 0) || (resourceptr==NULL) )
return;
vnclog.Print(LL_INTINFO, VNCLOG("sending file...\n"));
// Send the OK message
if (!socket->SendExact(HTTP_MSG_OK, strlen(HTTP_MSG_OK)))
{
DosFreeResource( resourceptr );
return;
}
// Now send the entirety of the data to the client
if (!socket->SendExact( (const char *)resourceptr, filemapping[x].rsize))
{
DosFreeResource( resourceptr );
return;
}
vnclog.Print(LL_INTINFO, VNCLOG("file successfully sent\n"));
DosFreeResource( resourceptr );
return;
}
}
// Send the NoSuchFile notification message to the client
if (!socket->SendExact(HTTP_MSG_NOSUCHFILE, strlen(HTTP_MSG_NOSUCHFILE)))
return;
}
/*------------------------------------------------------------------------------
| Dialog::createControlsFromTemplate |
------------------------------------------------------------------------------*/
Dialog& Dialog :: createControlsFromTemplate( )
{
PDLGTEMPLATE pdlgt; /* Dialog Template Pointer */
void* pvStart; /* Dialog Template Item Pointer */
register unsigned long cItems, /* Dialog Items Counter */
ulRc, /* Return code */
i; /* Loop Counter */
/* Set mouse pointer to "wait" in case template */
/* is large */
IPointerHandle oldPointer = mousePointer();
ISystemPointerHandle systemPointer( ISystemPointerHandle::wait );
setMousePointer( systemPointer );
/* Try reading in the dialog template for the */
/* given dialog ID */
ulRc = DosGetResource( 0, RT_DIALOG, this->ulId, (void **)&pdlgt );
if ( ulRc != 0 )
{
/* Dialog template not found; reset mouse */
/* pointer and throw exception */
setMousePointer( oldPointer );
ITHROWSYSTEMERROR( ulRc,
"DosGetResource",
IErrorInfo::accessError,
IException::recoverable );
}
/* Save pointer to the start of the dlg template */
pvStart = (void *)pdlgt;
/* Save the number of controls found within the */
/* dialog template */
cItems = pdlgt->adlgti[0].cChildren + 1;
/* Read in and create an Open Class Library C++ */
/* object for each of the controls within the */
/* dialog template */
for ( i = 1; i < cItems; i++ )
{
/* Obtain the id of the control */
unsigned long ulId = (unsigned long)(pdlgt->adlgti[i].id & 0xffff);
/* Skip the control if its id is -1 */
if ( ulId != 0xffff )
{
/* Check to see if a custom control is specified */
/* or if a standard PM control class is being */
/* used */
if ( pdlgt->adlgti[i].cchClassName )
{
/* Since a length for the class name present, */
/* a custom control class name is being used for */
/* the control. Point to the memory location */
/* where the class name is found within the */
/* dialog template information. */
customControl( ulId,
((char *)pvStart + pdlgt->adlgti[i].offClassName) );
}
else
{
/* No class name length given indicating that a */
/* standard PM class is being used. The class */
/* name is stored as an index value. For */
/* example, the class for static's is defined as */
/* */
/* #define WC_STATIC ((PSZ)0xffff0005L) */
/* */
/* The values within the dialog template for */
/* the static class would be */
/* */
/* adlgti[i].cchClassName = 0 */
/* adlgti[i].offClassName = 5 */
/* */
/* Therefore, the value of offClassName field */
/* must be used as an index that is used to */
/* actually select the class name. */
switch ( pdlgt->adlgti[i].offClassName )
{
case WINCLASS_BUTTON :
{
unsigned long ulStyle = pdlgt->adlgti[i].flStyle &
BS_PRIMARYSTYLES;
switch ( ulStyle )
{
case BS_PUSHBUTTON:
{
if ( pdlgt->adlgti[i].flStyle & (BS_BITMAP | BS_ICON) )
{
IGraphicPushButton*
pGraphicPushButton = new IGraphicPushButton( ulId,
this );
pGraphicPushButton->setAutoDeleteObject( true );
graphicPushButton( pGraphicPushButton );
}
else
{
IPushButton*
pPushButton = new IPushButton( ulId, this );
pPushButton->setAutoDeleteObject( true );
this->pushButton( pPushButton );
}
}
break;
case BS_CHECKBOX:
case BS_AUTOCHECKBOX:
{
ICheckBox*
pCheckBox = new ICheckBox( ulId, this );
pCheckBox->setAutoDeleteObject( true );
checkBox( pCheckBox );
}
break;
case BS_RADIOBUTTON:
case BS_AUTORADIOBUTTON:
{
IRadioButton*
pRadioButton = new IRadioButton( ulId, this );
pRadioButton->setAutoDeleteObject( true );
radioButton( pRadioButton );
}
break;
case BS_3STATE:
case BS_AUTO3STATE:
{
I3StateCheckBox*
p3StateCheckBox = new I3StateCheckBox( ulId, this );
p3StateCheckBox->setAutoDeleteObject( true );
threeStateCheckBox( p3StateCheckBox );
}
break;
case BS_USERBUTTON:
{
customButton( ulId );
}
break;
} //end switch
} //WINCLASS_BUTTON
break;
case WINCLASS_SCROLLBAR :
{
IScrollBar*
pScrollBar = new IScrollBar( ulId, this );
pScrollBar->setAutoDeleteObject( true );
scrollBar( pScrollBar );
}
break;
case WINCLASS_LISTBOX :
{
IListBox*
pListBox = new IListBox( ulId, this );
pListBox->setAutoDeleteObject( true );
listBox( pListBox );
}
break;
case WINCLASS_ENTRYFIELD :
{
IEntryField*
pEntryField = new IEntryField( ulId, this );
pEntryField->setAutoDeleteObject( true );
entryField( pEntryField );
}
break;
case WINCLASS_STATIC :
{
unsigned long ulStyle = pdlgt->adlgti[i].flStyle &
(SS_TEXT | SS_GROUPBOX | SS_ICON | SS_BITMAP);
switch ( ulStyle )
{
case SS_TEXT:
{
IStaticText*
pStaticText = new IStaticText( ulId, this );
pStaticText->setAutoDeleteObject( true );
staticText( pStaticText );
}
break;
case SS_GROUPBOX:
{
IGroupBox*
pGroupBox = new IGroupBox( ulId, this );
pGroupBox->setAutoDeleteObject( true );
groupBox( pGroupBox );
}
break;
case SS_ICON:
{
IIconControl*
pIcon = new IIconControl( ulId, this );
pIcon->setAutoDeleteObject( true );
iconControl( pIcon );
}
break;
case SS_BITMAP:
{
IBitmapControl*
pBitmap = new IBitmapControl( ulId, this );
pBitmap->setAutoDeleteObject( true );
bitmapControl( pBitmap );
}
break;
} //end switch
} //WINCLASS_STATIC
break;
case WINCLASS_COMBOBOX :
{
IComboBox*
pComboBox = new IComboBox( ulId, this );
pComboBox->setAutoDeleteObject( true );
comboBox( pComboBox );
}
break;
case WINCLASS_MLE :
{
IMultiLineEdit*
pMLE = new IMultiLineEdit( ulId, this );
pMLE->setAutoDeleteObject( true );
mle( pMLE );
}
break;
case WINCLASS_SPINBUTTON :
{
if ( pdlgt->adlgti[i].flStyle & SPBS_NUMERICONLY )
{
INumericSpinButton*
pNumericSpinButton = new INumericSpinButton( ulId, this );
pNumericSpinButton->setAutoDeleteObject( true );
numericSpinButton( pNumericSpinButton );
}
else
{
ITextSpinButton*
pTextSpinButton = new ITextSpinButton( ulId, this );
pTextSpinButton->setAutoDeleteObject( true );
textSpinButton( pTextSpinButton );
}
}
break;
case WINCLASS_CONTAINER :
{
IContainerControl*
pContainer = new IContainerControl( ulId, this );
pContainer->setAutoDeleteObject( true );
container( pContainer );
}
break;
case WINCLASS_SLIDER :
{
if ( pdlgt->adlgti[i].flStyle & SLS_READONLY )
{
IProgressIndicator*
pProgressIndicator = new IProgressIndicator( ulId, this );
pProgressIndicator->setAutoDeleteObject( true );
progressIndicator( pProgressIndicator );
}
else
{
ISlider*
pSlider = new ISlider( ulId, this );
pSlider->setAutoDeleteObject( true );
slider( pSlider );
}
}
break;
case WINCLASS_VALUESET :
//No valueset class - see OS/2 C++ Class Library Power GUI
//Programming with C Set++ for an implementation of a
//valueset class.
break;
case WINCLASS_NOTEBOOK :
{
INotebook*
pNotebook = new INotebook( ulId, this );
pNotebook->setAutoDeleteObject( true );
notebook( pNotebook );
}
break;
case WINCLASS_CIRCULARSLIDER :
{
ICircularSlider*
pCircularSlider = new ICircularSlider( ulId, this );
pCircularSlider->setAutoDeleteObject( true );
circularSlider( pCircularSlider );
}
break;
} //end switch
} //end if
} //end if - id != -1
} //end for
/* Release the memory allocated for the dlg */
/* template before returning */
DosFreeResource( pvStart );
/* Reset mouse pointer */
setMousePointer( oldPointer );
return( *this );
} //Dialog::createControlsFromTemplate
