[PATCH 3/4] newdev: Implement UpdateDriverForPlugAndPlayDevices().

[Zebediah Figura]

Signed-off-by: Zebediah Figura 
---
 dlls/newdev/Makefile.in |  1 +
 dlls/newdev/main.c      | 97 ++++++++++++++++++++++++++++++++++++-----
 2 files changed, 88 insertions(+), 10 deletions(-)

diff --git a/dlls/newdev/Makefile.in b/dlls/newdev/Makefile.in
index 728dea3218f..c447a388614 100644
--- a/dlls/newdev/Makefile.in
+++ b/dlls/newdev/Makefile.in
@@ -1,4 +1,5 @@
 MODULE    = newdev.dll
 IMPORTLIB = newdev
+IMPORTS   = setupapi

C_SRCS = main.c
diff --git a/dlls/newdev/main.c b/dlls/newdev/main.c
index b1a5ccf0909..108aec042ec 100644
--- a/dlls/newdev/main.c
+++ b/dlls/newdev/main.c
@@ -1,5 +1,5 @@
 /*
- * NewDev
+ * New Device installation API
  *
  * Copyright 2003 Ulrich Czekalla
  *
@@ -25,12 +25,14 @@
 #include "winbase.h"
 #include "winuser.h"
 #include "winreg.h"
+#include "cfgmgr32.h"
 #include "newdev.h"

-#include "wine/unicode.h"
 #include "wine/debug.h"
+#include "wine/heap.h"
+#include "wine/unicode.h"

-WINE_DEFAULT_DEBUG_CHANNEL(newdev);
+WINE_DEFAULT_DEBUG_CHANNEL(setupapi);

/***********************************************************************
  *           InstallNewDevice (NEWDEV.@)
@@ -53,21 +55,96 @@ BOOL WINAPI InstallSelectedDriver(HWND parent, HDEVINFO info, const WCHAR *reser
 /***********************************************************************
  *           UpdateDriverForPlugAndPlayDevicesA (NEWDEV.@)
  */
-BOOL WINAPI UpdateDriverForPlugAndPlayDevicesA(HWND hwndParent, LPCSTR HardwareId,
-    LPCSTR FullInfPath, DWORD InstallFlags, PBOOL bRebootRequired OPTIONAL)
+BOOL WINAPI UpdateDriverForPlugAndPlayDevicesA(HWND parent, const char *hardware_id,
+        const char *inf_path, DWORD flags, BOOL *reboot)
 {
-    FIXME("Stub! %s %s 0x%08x\n", HardwareId, FullInfPath, InstallFlags);
-    return TRUE;
+    WCHAR hardware_idW[MAX_DEVICE_ID_LEN];
+    WCHAR inf_pathW[MAX_PATH];
+
+    MultiByteToWideChar(CP_ACP, 0, hardware_id, -1, hardware_idW, ARRAY_SIZE(hardware_idW));
+    MultiByteToWideChar(CP_ACP, 0, inf_path, -1, inf_pathW, ARRAY_SIZE(inf_pathW));
+
+    return UpdateDriverForPlugAndPlayDevicesW(parent, hardware_idW, inf_pathW, flags, reboot);
 }

+static BOOL hardware_id_matches(const WCHAR *id, const WCHAR *device_ids)
+{
+    while (*device_ids)
+    {
+        if (!strcmpW(id, device_ids))
+            return TRUE;
+        device_ids += strlenW(device_ids) + 1;
+    }
+    return FALSE;
+}

/***********************************************************************
  *           UpdateDriverForPlugAndPlayDevicesW (NEWDEV.@)
  */
-BOOL WINAPI UpdateDriverForPlugAndPlayDevicesW(HWND hwndParent, LPCWSTR HardwareId,
-    LPCWSTR FullInfPath, DWORD InstallFlags, PBOOL bRebootRequired OPTIONAL)
+BOOL WINAPI UpdateDriverForPlugAndPlayDevicesW(HWND parent, const WCHAR *hardware_id,
+        const WCHAR *inf_path, DWORD flags, BOOL *reboot)
 {
-    FIXME("Stub! %s %s 0x%08x\n", debugstr_w(HardwareId), debugstr_w(FullInfPath), InstallFlags);
+    SP_DEVINSTALL_PARAMS_W params = {sizeof(params)};
+    SP_DEVINFO_DATA device = {sizeof(device)};
+    WCHAR *device_ids = NULL;
+    DWORD size = 0, i, j;
+    HDEVINFO set;
+
+    static const DWORD dif_list[] =
+    {
+        DIF_SELECTBESTCOMPATDRV,
+        DIF_ALLOW_INSTALL,
+        DIF_INSTALLDEVICEFILES,
+        DIF_REGISTER_COINSTALLERS,
+        DIF_INSTALLINTERFACES,
+        DIF_INSTALLDEVICE,
+        DIF_NEWDEVICEWIZARD_FINISHINSTALL,
+    };
+
+    TRACE("parent %p, hardware_id %s, inf_path %s, flags %#x, reboot %p.\n",
+            parent, debugstr_w(hardware_id), debugstr_w(inf_path), flags, reboot);
+
+    if (flags)
+        FIXME("Unhandled flags %#x.\n", flags);
+
+    if (reboot) *reboot = FALSE;
+
+    if ((set = SetupDiGetClassDevsW(NULL, NULL, 0, DIGCF_ALLCLASSES)) == INVALID_HANDLE_VALUE)
+        return FALSE;
+
+    for (i = 0; SetupDiEnumDeviceInfo(set, i, &device); ++i)
+    {
+        if (!SetupDiGetDeviceRegistryPropertyW(set, &device, SPDRP_HARDWAREID, NULL, (BYTE *)device_ids, size, &size))
+        {
+            if (GetLastError() != ERROR_INSUFFICIENT_BUFFER)
+                continue;
+            device_ids = heap_realloc(device_ids, size);
+            SetupDiGetDeviceRegistryPropertyW(set, &device, SPDRP_HARDWAREID, NULL, (BYTE *)device_ids, size, NULL);
+        }
+
+        if (!hardware_id_matches(hardware_id, device_ids))
+            continue;
+
+        if (!SetupDiGetDeviceInstallParamsW(set, &device, &params))
+            continue;
+
+        strcpyW(params.DriverPath, inf_path);
+        params.Flags |= DI_ENUMSINGLEINF;
+        if (!SetupDiSetDeviceInstallParamsW(set, &device, &params))
+            continue;
+
+        if (!SetupDiBuildDriverInfoList(set, &device, SPDIT_COMPATDRIVER))
+            continue;
+
+        for (j = 0; j < ARRAY_SIZE(dif_list); ++j)
+        {
+            if (!SetupDiCallClassInstaller(dif_list[j], set, &device) && GetLastError() != ERROR_DI_DO_DEFAULT)
+                break;
+        }
+    }
+
+    SetupDiDestroyDeviceInfoList(set);
+    heap_free(device_ids);
     return TRUE;
 }