Lucas Fialho Zawacki : dinput: EnumDevicesBySemantics enumerating keyboard and mouse with priority flags.

[Alexandre Julliard]

Module: wine
Branch: master
Commit: 0f17c828f7381ddd606e17347a7ee32347c167fd
URL:    http://source.winehq.org/git/wine.git/?a=commit;h=0f17c828f7381ddd606e17347a...

Author: Lucas Fialho Zawacki 
Date:   Tue Jun 28 13:54:36 2011 -0300

dinput: EnumDevicesBySemantics enumerating keyboard and mouse with priority flags.

---

dlls/dinput/dinput_main.c    |   73 +++++++++++++++++++++++++++++++++++++++---
 dlls/dinput/dinput_private.h |    3 ++
 dlls/dinput8/tests/device.c  |   10 +++---
 3 files changed, 76 insertions(+), 10 deletions(-)

diff --git a/dlls/dinput/dinput_main.c b/dlls/dinput/dinput_main.c
index d3727bc..c032642 100644
--- a/dlls/dinput/dinput_main.c
+++ b/dlls/dinput/dinput_main.c
@@ -681,8 +681,13 @@ static HRESULT WINAPI IDirectInput8AImpl_EnumDevicesBySemantics(
 )
 {
     IDirectInputImpl *This = impl_from_IDirectInput8A( iface );
+    DIDEVICEINSTANCEA didevi;
+    LPDIRECTINPUTDEVICE8A lpdid;
+    BOOL ret;
+    DWORD callbackFlags = 0;
+    int i;

-    FIXME("(this=%p,%s,%p,%p,%p,%04x): stub\n", This, ptszUserName, lpdiActionFormat,
+    FIXME("(this=%p,%s,%p,%p,%p,%04x): semi-stub\n", This, ptszUserName, lpdiActionFormat,
           lpCallback, pvRef, dwFlags);
 #define X(x) if (dwFlags & x) FIXME("\tdwFlags |= "#x"\n");
    X(DIEDBSFL_ATTACHEDONLY)
@@ -695,6 +700,32 @@ static HRESULT WINAPI IDirectInput8AImpl_EnumDevicesBySemantics(

_dump_diactionformatA(lpdiActionFormat);

+    didevi.dwSize = sizeof(didevi);
+
+    /* enum the keyboard first */
+    IDirectInput_CreateDevice(iface, &GUID_SysKeyboard, &lpdid, NULL);
+    IDirectInputDevice_GetDeviceInfo(lpdid, &didevi);
+    /* if there's any DIKEYBOARD action, keyboard is priority 1*/
+    for(i=0; i < lpdiActionFormat->dwActionSize; i++)
+        if ((lpdiActionFormat->rgoAction[i].dwSemantic & DIKEYBOARD_MASK) == DIKEYBOARD_MASK)
+            callbackFlags |= DIEDBS_MAPPEDPRI1;
+
+    ret = lpCallback(&didevi, lpdid, callbackFlags, 1, pvRef);
+
+    if (ret == DIENUM_STOP) return DI_OK;
+
+    callbackFlags = 0;
+
+    /* and then the mouse */
+    IDirectInput_CreateDevice(iface, &GUID_SysMouse, &lpdid, NULL);
+    IDirectInputDevice_GetDeviceInfo(lpdid, &didevi);
+    /* same as above, but for the mouse */
+    for(i=0; i < lpdiActionFormat->dwActionSize; i++)
+        if ((lpdiActionFormat->rgoAction[i].dwSemantic & DIMOUSE_MASK) == DIMOUSE_MASK)
+            callbackFlags |= DIEDBS_MAPPEDPRI1;
+
+    lpCallback(&didevi, lpdid, callbackFlags, 0, pvRef);
+
     return DI_OK;
 }

@@ -704,11 +735,43 @@ static HRESULT WINAPI IDirectInput8WImpl_EnumDevicesBySemantics(
       LPVOID pvRef, DWORD dwFlags
 )
 {
-      IDirectInputImpl *This = impl_from_IDirectInput8W( iface );
+    IDirectInputImpl *This = impl_from_IDirectInput8W(iface);
+    DIDEVICEINSTANCEW didevi;
+    LPDIRECTINPUTDEVICE8W lpdid;
+    BOOL ret;
+    DWORD callbackFlags = 0;
+    int i;

-      FIXME("(this=%p,%s,%p,%p,%p,%04x): stub\n", This, debugstr_w(ptszUserName), lpdiActionFormat,
-            lpCallback, pvRef, dwFlags);
-      return 0;
+    FIXME("(this=%p,%s,%p,%p,%p,%04x): semi-stub\n", This, debugstr_w(ptszUserName), lpdiActionFormat,
+          lpCallback, pvRef, dwFlags);
+
+    didevi.dwSize = sizeof(didevi);
+
+    /* enum the keyboard first */
+    IDirectInput_CreateDevice(iface, &GUID_SysKeyboard, &lpdid, NULL);
+    IDirectInputDevice_GetDeviceInfo(lpdid, &didevi);
+    /* if there's any DIKEYBOARD action, keyboard is priority 1*/
+    for(i=0; i < lpdiActionFormat->dwActionSize; i++)
+        if ((lpdiActionFormat->rgoAction[i].dwSemantic & DIKEYBOARD_MASK) == DIKEYBOARD_MASK)
+            callbackFlags |= DIEDBS_MAPPEDPRI1;
+
+    ret = lpCallback(&didevi, lpdid, callbackFlags, 1, pvRef);
+
+    if (ret == DIENUM_STOP) return DI_OK;
+
+    callbackFlags = 0;
+
+    /* and then the mouse */
+    IDirectInput_CreateDevice(iface, &GUID_SysMouse, &lpdid, NULL);
+    IDirectInputDevice_GetDeviceInfo(lpdid, &didevi);
+    /* same as above, but for the mouse */
+    for(i=0; i < lpdiActionFormat->dwActionSize; i++)
+        if ((lpdiActionFormat->rgoAction[i].dwSemantic & DIMOUSE_MASK) == DIMOUSE_MASK)
+            callbackFlags |= DIEDBS_MAPPEDPRI1;
+
+    lpCallback(&didevi, lpdid, callbackFlags, 0, pvRef);
+
+    return DI_OK;
 }

static HRESULT WINAPI IDirectInput8AImpl_ConfigureDevices(
diff --git a/dlls/dinput/dinput_private.h b/dlls/dinput/dinput_private.h
index 5972081..33cc823 100644
--- a/dlls/dinput/dinput_private.h
+++ b/dlls/dinput/dinput_private.h
@@ -66,4 +66,7 @@ extern void _dump_diactionformatA(LPDIACTIONFORMATA) DECLSPEC_HIDDEN;

#define IS_DIPROP(x)    (((ULONG_PTR)(x) >> 16) == 0)

+#define DIKEYBOARD_MASK    0x81000000
+#define DIMOUSE_MASK       0x82000000
+
 #endif /* __WINE_DLLS_DINPUT_DINPUT_PRIVATE_H */
diff --git a/dlls/dinput8/tests/device.c b/dlls/dinput8/tests/device.c
index 992821d..8344486 100644
--- a/dlls/dinput8/tests/device.c
+++ b/dlls/dinput8/tests/device.c
@@ -68,7 +68,7 @@ static BOOL CALLBACK enumeration_callback(
         IDirectInputDevice_AddRef(lpdid);
         data->keyboard = lpdid;

-        todo_wine ok (dwFlags & DIEDBS_MAPPEDPRI1, "Keyboard should be mapped as pri1 dwFlags=%08x\n", dwFlags);
+        ok (dwFlags & DIEDBS_MAPPEDPRI1, "Keyboard should be mapped as pri1 dwFlags=%08x\n", dwFlags);
     }

if (IsEqualGUID(&lpddi->guidInstance, &GUID_SysMouse))
@@ -76,7 +76,7 @@ static BOOL CALLBACK enumeration_callback(
         IDirectInputDevice_AddRef(lpdid);
         data->mouse = lpdid;

-        todo_wine ok (dwFlags & DIEDBS_MAPPEDPRI1, "Mouse should be mapped as pri1 dwFlags=%08x\n", dwFlags);
+        ok (dwFlags & DIEDBS_MAPPEDPRI1, "Mouse should be mapped as pri1 dwFlags=%08x\n", dwFlags);
     }

return DIENUM_CONTINUE;
@@ -122,9 +122,9 @@ static void test_action_mapping(void)

hr = IDirectInput8_EnumDevicesBySemantics(pDI, 0, &af, enumeration_callback, &data, 0);
     ok (SUCCEEDED(hr), "EnumDevicesBySemantics failed: hr=%08x\n", hr);
-    todo_wine ok (data.ndevices > 0, "EnumDevicesBySemantics did not call the callback hr=%08x\n", hr);
-    todo_wine ok (data.keyboard != NULL, "EnumDevicesBySemantics should enumerate the keyboard\n");
-    todo_wine ok (data.mouse != NULL, "EnumDevicesBySemantics should enumerate the mouse\n");
+    ok (data.ndevices > 0, "EnumDevicesBySemantics did not call the callback hr=%08x\n", hr);
+    ok (data.keyboard != NULL, "EnumDevicesBySemantics should enumerate the keyboard\n");
+    ok (data.mouse != NULL, "EnumDevicesBySemantics should enumerate the mouse\n");

/* The call fails with a zeroed GUID */
     memset(&af.guidActionMap, 0, sizeof(GUID));