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localspl: Call DrvDriverEvent in AddPrinterDriverEx.

This commit is contained in:
Detlef Riekenberg 2009-01-08 15:11:29 +01:00 committed by Alexandre Julliard
parent 0592ca5fb0
commit 8eff8acc46
1 changed files with 54 additions and 2 deletions
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56
dlls/localspl/localspl_main.c
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@ -28,8 +28,9 @@
#include "wingdi.h"
#include "winreg.h"
#include "winspool.h"
#include "ddk/winsplp.h"
#include "winuser.h"
#include "ddk/winddiui.h"
#include "ddk/winsplp.h"
#include "wine/list.h"
#include "wine/debug.h"
@ -722,6 +723,44 @@ static BOOL WINAPI fpGetPrinterDriverDirectory(LPWSTR pName, LPWSTR pEnvironment
return TRUE;
}
/******************************************************************
* driver_load [internal]
*
* load a driver user interface dll
*
* On failure, NULL is returned
*
*/
static HMODULE driver_load(const printenv_t * env, LPWSTR dllname)
{
WCHAR fullname[MAX_PATH];
HMODULE hui;
DWORD len;
TRACE("(%p, %s)\n", env, debugstr_w(dllname));
/* build the driverdir */
len = sizeof(fullname) -
(lstrlenW(env->versionsubdir) + 1 + lstrlenW(dllname) + 1) * sizeof(WCHAR);
if (!fpGetPrinterDriverDirectory(NULL, (LPWSTR) env->envname, 1,
(LPBYTE) fullname, len, &len)) {
/* Should never Fail */
SetLastError(ERROR_BUFFER_OVERFLOW);
return NULL;
}
lstrcatW(fullname, env->versionsubdir);
lstrcatW(fullname, backslashW);
lstrcatW(fullname, dllname);
hui = LoadLibraryW(fullname);
TRACE("%p: LoadLibrary(%s) %d\n", hui, debugstr_w(fullname), GetLastError());
return hui;
}
/******************************************************************************
* myAddPrinterDriverEx [internal]
*
@ -735,12 +774,15 @@ static BOOL myAddPrinterDriverEx(DWORD level, LPBYTE pDriverInfo, DWORD dwFileCo
const printenv_t *env;
apd_data_t apd;
DRIVER_INFO_8W di;
BOOL (WINAPI *pDrvDriverEvent)(DWORD, DWORD, LPBYTE, LPARAM);
HMODULE hui;
LPWSTR ptr;
HKEY hroot;
HKEY hdrv;
DWORD disposition;
DWORD len;
LONG lres;
BOOL res;
/* we need to set all entries in the Registry, independent from the Level of
DRIVER_INFO, that the caller supplied */
@ -873,7 +915,17 @@ static BOOL myAddPrinterDriverEx(DWORD level, LPBYTE pDriverInfo, DWORD dwFileCo
if (level > 5) TRACE("level %u for Driver %s is incomplete\n", level, debugstr_w(di.pName));
RegCloseKey(hdrv);
TRACE("### DrvDriverEvent(...,DRIVEREVENT_INITIALIZE) not implemented yet\n");
hui = driver_load(env, di.pConfigFile);
pDrvDriverEvent = (void *)GetProcAddress(hui, "DrvDriverEvent");
if (hui && pDrvDriverEvent) {
/* Support for DrvDriverEvent is optional */
TRACE("DRIVER_EVENT_INITIALIZE for %s (%s)\n", debugstr_w(di.pName), debugstr_w(di.pConfigFile));
/* MSDN: level for DRIVER_INFO is 1 to 3 */
res = pDrvDriverEvent(DRIVER_EVENT_INITIALIZE, 3, (LPBYTE) &di, 0);
TRACE("got %d from DRIVER_EVENT_INITIALIZE\n", res);
}
FreeLibrary(hui);
TRACE("=> TRUE with %u\n", GetLastError());
return TRUE;