/***********************************************************************
* COMDLG32_FR_CheckPartial [internal]
* Check various fault conditions in the supplied parameters that
* cause an extended error to be reported.
* RETURNS
* TRUE: Success
* FALSE: Failure
*/
static BOOL COMDLG32_FR_CheckPartial(
const FINDREPLACEA *pfr, /* [in] Find structure */
BOOL Replace /* [in] True if called as replace */
) {
if(!pfr)
{
COMDLG32_SetCommDlgExtendedError(CDERR_GENERALCODES);
return FALSE;
}
if(pfr->lStructSize != sizeof(FINDREPLACEA))
{
COMDLG32_SetCommDlgExtendedError(CDERR_STRUCTSIZE);
return FALSE;
}
if(!IsWindow(pfr->hwndOwner))
{
COMDLG32_SetCommDlgExtendedError(CDERR_DIALOGFAILURE);
return FALSE;
}
if((pfr->wFindWhatLen < 1 || !pfr->lpstrFindWhat)
||(Replace && (pfr->wReplaceWithLen < 1 || !pfr->lpstrReplaceWith)))
{
COMDLG32_SetCommDlgExtendedError(FRERR_BUFFERLENGTHZERO);
return FALSE;
}
if((FindReplaceMessage = RegisterWindowMessageA(FINDMSGSTRINGA)) == 0)
{
COMDLG32_SetCommDlgExtendedError(CDERR_REGISTERMSGFAIL);
return FALSE;
}
if((HelpMessage = RegisterWindowMessageA(HELPMSGSTRINGA)) == 0)
{
COMDLG32_SetCommDlgExtendedError(CDERR_REGISTERMSGFAIL);
return FALSE;
}
if((pfr->Flags & FR_ENABLEHOOK) && !pfr->lpfnHook)
{
COMDLG32_SetCommDlgExtendedError(CDERR_NOHOOK);
return FALSE;
}
if((pfr->Flags & (FR_ENABLETEMPLATE | FR_ENABLETEMPLATEHANDLE)) && !pfr->hInstance)
{
COMDLG32_SetCommDlgExtendedError(CDERR_NOHINSTANCE);
return FALSE;
}
if((pfr->Flags & FR_ENABLETEMPLATE) && !pfr->lpTemplateName)
{
COMDLG32_SetCommDlgExtendedError(CDERR_NOTEMPLATE);
return FALSE;
}
return TRUE;
}
/***********************************************************************
* COMDLG32_AllocMem (internal)
* Get memory for internal datastructure plus stringspace etc.
* RETURNS
* Success: Pointer to a heap block
* Failure: null
*/
LPVOID COMDLG32_AllocMem(
int size /* [in] Block size to allocate */
) {
LPVOID ptr = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, size);
if(!ptr)
{
COMDLG32_SetCommDlgExtendedError(CDERR_MEMALLOCFAILURE);
return NULL;
}
return ptr;
}
/***********************************************************************
* PRINTDLG_WMInitDialog [internal]
*/
static LRESULT PRINTDLG_WMInitDialog16(HWND hDlg, WPARAM wParam, PRINT_PTRA16* ptr16)
{
PRINT_PTRA *PrintStructures = &ptr16->print32;
LPPRINTDLG16 lppd = ptr16->lpPrintDlg16;
DEVNAMES *pdn;
DEVMODEA *pdm;
char *name = NULL;
UINT comboID = (lppd->Flags & PD_PRINTSETUP) ? cmb1 : cmb4;
/* load Collate ICONs */
PrintStructures->hCollateIcon =
LoadIconA(COMDLG32_hInstance, "PD32_COLLATE");
PrintStructures->hNoCollateIcon =
LoadIconA(COMDLG32_hInstance, "PD32_NOCOLLATE");
if(PrintStructures->hCollateIcon == 0 ||
PrintStructures->hNoCollateIcon == 0) {
ERR("no icon in resourcefile\n");
COMDLG32_SetCommDlgExtendedError(CDERR_LOADRESFAILURE);
EndDialog(hDlg, FALSE);
}
/* load Paper Orientation ICON */
/* FIXME: not implemented yet */
/*
* if lppd->Flags PD_SHOWHELP is specified, a HELPMESGSTRING message
* must be registered and the Help button must be shown.
*/
if (lppd->Flags & PD_SHOWHELP) {
if((PrintStructures->HelpMessageID =
RegisterWindowMessageA(HELPMSGSTRINGA)) == 0) {
COMDLG32_SetCommDlgExtendedError(CDERR_REGISTERMSGFAIL);
return FALSE;
}
} else
PrintStructures->HelpMessageID = 0;
if (!(lppd->Flags & PD_PRINTSETUP)) {
/* We have a print quality combo box. What shall we do? */
if (GetDlgItem(hDlg,cmb1)) {
char buf [20];
FIXME("Print quality only displaying currently.\n");
pdm = GlobalLock16(lppd->hDevMode);
if(pdm) {
switch (pdm->u1.s1.dmPrintQuality) {
case DMRES_HIGH :
strcpy(buf,"High");
break;
case DMRES_MEDIUM :
strcpy(buf,"Medium");
break;
case DMRES_LOW :
strcpy(buf,"Low");
break;
case DMRES_DRAFT :
strcpy(buf,"Draft");
break;
case 0 :
strcpy(buf,"Default");
break;
default :
sprintf(buf,"%ddpi",pdm->u1.s1.dmPrintQuality);
break;
}
GlobalUnlock16(lppd->hDevMode);
} else
strcpy(buf,"Default");
SendDlgItemMessageA(hDlg,cmb1,CB_ADDSTRING,0,(LPARAM)buf);
SendDlgItemMessageA(hDlg,cmb1,CB_SETCURSEL,0,0);
EnableWindow(GetDlgItem(hDlg,cmb1),FALSE);
}
}
/* FIXME: I allow more freedom than either Win95 or WinNT,
* which do not agree to what errors should be thrown or not
* in case nToPage or nFromPage is out-of-range.
*/
if (lppd->nMaxPage < lppd->nMinPage)
lppd->nMaxPage = lppd->nMinPage;
if (lppd->nMinPage == lppd->nMaxPage)
lppd->Flags |= PD_NOPAGENUMS;
if (lppd->nToPage < lppd->nMinPage)
lppd->nToPage = lppd->nMinPage;
if (lppd->nToPage > lppd->nMaxPage)
lppd->nToPage = lppd->nMaxPage;
if (lppd->nFromPage < lppd->nMinPage)
lppd->nFromPage = lppd->nMinPage;
if (lppd->nFromPage > lppd->nMaxPage)
lppd->nFromPage = lppd->nMaxPage;
/* If the printer combo box is in the dialog, fill it */
if (GetDlgItem(hDlg,comboID)) {
/* Fill Combobox
*/
pdn = GlobalLock16(lppd->hDevNames);
pdm = GlobalLock16(lppd->hDevMode);
if(pdn)
name = (char*)pdn + pdn->wDeviceOffset;
else if(pdm)
name = (char*)pdm->dmDeviceName;
PRINTDLG_SetUpPrinterListComboA(hDlg, comboID, name);
if(pdm) GlobalUnlock16(lppd->hDevMode);
if(pdn) GlobalUnlock16(lppd->hDevNames);
/* Now find selected printer and update rest of dlg */
name = HeapAlloc(GetProcessHeap(),0,256);
if (GetDlgItemTextA(hDlg, comboID, name, 255))
PRINTDLG_ChangePrinterA(hDlg, name, PrintStructures);
} else {
/* else just use default printer */
char name[200];
DWORD dwBufLen = sizeof(name);
BOOL ret = GetDefaultPrinterA(name, &dwBufLen);
if (ret)
PRINTDLG_ChangePrinterA(hDlg, name, PrintStructures);
else
FIXME("No default printer found, expect problems!\n");
}
HeapFree(GetProcessHeap(),0,name);
return TRUE;
}
/***********************************************************************
* COMDLG32_FR_DoFindReplace [internal]
* Actual load and creation of the Find/Replace dialog.
* RETURNS
* Window handle to created dialog:Success
* NULL:Failure
*/
static HWND COMDLG32_FR_DoFindReplace(
COMDLG32_FR_Data *pdata /* [in] Internal data structure */
) {
HWND hdlgwnd = 0;
HGLOBAL loadrc;
DWORD error;
LPDLGTEMPLATEW rcs;
TRACE("hInst=%p, Flags=%08x\n", pdata->fr.hInstance, pdata->fr.Flags);
if(!(pdata->fr.Flags & FR_ENABLETEMPLATEHANDLE))
{
HMODULE hmod = COMDLG32_hInstance;
HRSRC htemplate;
if(pdata->fr.Flags & FR_ENABLETEMPLATE)
{
hmod = pdata->fr.hInstance;
if(pdata->fr.Flags & FR_WINE_UNICODE)
{
htemplate = FindResourceW(hmod, (LPCWSTR)pdata->fr.lpTemplateName, (LPWSTR)RT_DIALOG);
}
else
{
htemplate = FindResourceA(hmod, pdata->fr.lpTemplateName, (LPCSTR)RT_DIALOG);
}
}
else
{
int rcid = pdata->fr.Flags & FR_WINE_REPLACE ? REPLACEDLGORD
: FINDDLGORD;
htemplate = FindResourceA(hmod, MAKEINTRESOURCEA(rcid), (LPCSTR)RT_DIALOG);
}
if(!htemplate)
{
error = CDERR_FINDRESFAILURE;
goto cleanup;
}
loadrc = LoadResource(hmod, htemplate);
}
else
{
loadrc = (HGLOBAL)pdata->fr.hInstance;
}
if(!loadrc)
{
error = CDERR_LOADRESFAILURE;
goto cleanup;
}
if((rcs = (LPDLGTEMPLATEW)LockResource(loadrc)) == NULL)
{
error = CDERR_LOCKRESFAILURE;
goto cleanup;
}
hdlgwnd = CreateDialogIndirectParamA(COMDLG32_hInstance,
rcs,
pdata->fr.hwndOwner,
COMDLG32_FindReplaceDlgProc,
(LPARAM)pdata);
if(!hdlgwnd)
{
error = CDERR_DIALOGFAILURE;
cleanup:
COMDLG32_SetCommDlgExtendedError(error);
HeapFree(GetProcessHeap(), 0, pdata);
}
return hdlgwnd;
}
