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wine
wine-winehq
Commits
05b4181c
Commit
05b4181c
authored
Sep 12, 2008
by
Alexandre Julliard
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server: Implemented the server side of Get/SetLayeredWindowAttributes.
parent
2f112131
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6 changed files
with
161 additions
and
9 deletions
+161
-9
win.c
dlls/user32/win.c
+33
-8
server_protocol.h
include/wine/server_protocol.h
+37
-1
protocol.def
server/protocol.def
+19
-0
request.h
server/request.h
+4
-0
trace.c
server/trace.c
+26
-0
window.c
server/window.c
+42
-0
No files found.
dlls/user32/win.c
View file @
05b4181c
...
...
@@ -3321,21 +3321,46 @@ BOOL WINAPI SwitchDesktop( HDESK hDesktop)
/*****************************************************************************
* SetLayeredWindowAttributes (USER32.@)
*/
BOOL
WINAPI
SetLayeredWindowAttributes
(
HWND
hWnd
,
COLORREF
rgbKey
,
BYTE
bAlpha
,
DWORD
dwFlags
)
BOOL
WINAPI
SetLayeredWindowAttributes
(
HWND
hwnd
,
COLORREF
key
,
BYTE
alpha
,
DWORD
flags
)
{
FIXME
(
"(%p,0x%.8x,%d,%d): stub!
\n
"
,
hWnd
,
rgbKey
,
bAlpha
,
dwFlags
);
return
TRUE
;
BOOL
ret
;
FIXME
(
"(%p,%08x,%d,%x): stub!
\n
"
,
hwnd
,
key
,
alpha
,
flags
);
SERVER_START_REQ
(
set_window_layered_info
)
{
req
->
handle
=
hwnd
;
req
->
color_key
=
key
;
req
->
alpha
=
alpha
;
req
->
flags
=
flags
;
ret
=
!
wine_server_call_err
(
req
);
}
SERVER_END_REQ
;
return
ret
;
}
/*****************************************************************************
* GetLayeredWindowAttributes (USER32.@)
*/
BOOL
WINAPI
GetLayeredWindowAttributes
(
HWND
hWnd
,
COLORREF
*
prgbKey
,
BYTE
*
pbAlpha
,
DWORD
*
pdwFlags
)
BOOL
WINAPI
GetLayeredWindowAttributes
(
HWND
hwnd
,
COLORREF
*
key
,
BYTE
*
alpha
,
DWORD
*
flags
)
{
FIXME
(
"(%p,%p,%p,%p): stub!
\n
"
,
hWnd
,
prgbKey
,
pbAlpha
,
pdwFlags
);
return
FALSE
;
BOOL
ret
;
SERVER_START_REQ
(
get_window_layered_info
)
{
req
->
handle
=
hwnd
;
if
((
ret
=
!
wine_server_call_err
(
req
)))
{
if
(
key
)
*
key
=
reply
->
color_key
;
if
(
alpha
)
*
alpha
=
reply
->
alpha
;
if
(
flags
)
*
flags
=
reply
->
flags
;
}
}
SERVER_END_REQ
;
return
ret
;
}
/*****************************************************************************
...
...
include/wine/server_protocol.h
View file @
05b4181c
...
...
@@ -4267,6 +4267,36 @@ struct add_fd_completion_reply
};
struct
get_window_layered_info_request
{
struct
request_header
__header
;
user_handle_t
handle
;
};
struct
get_window_layered_info_reply
{
struct
reply_header
__header
;
unsigned
int
color_key
;
unsigned
int
alpha
;
unsigned
int
flags
;
};
struct
set_window_layered_info_request
{
struct
request_header
__header
;
user_handle_t
handle
;
unsigned
int
color_key
;
unsigned
int
alpha
;
unsigned
int
flags
;
};
struct
set_window_layered_info_reply
{
struct
reply_header
__header
;
};
enum
request
{
REQ_new_process
,
...
...
@@ -4501,6 +4531,8 @@ enum request
REQ_query_completion
,
REQ_set_completion_info
,
REQ_add_fd_completion
,
REQ_get_window_layered_info
,
REQ_set_window_layered_info
,
REQ_NB_REQUESTS
};
...
...
@@ -4740,6 +4772,8 @@ union generic_request
struct
query_completion_request
query_completion_request
;
struct
set_completion_info_request
set_completion_info_request
;
struct
add_fd_completion_request
add_fd_completion_request
;
struct
get_window_layered_info_request
get_window_layered_info_request
;
struct
set_window_layered_info_request
set_window_layered_info_request
;
};
union
generic_reply
{
...
...
@@ -4977,8 +5011,10 @@ union generic_reply
struct
query_completion_reply
query_completion_reply
;
struct
set_completion_info_reply
set_completion_info_reply
;
struct
add_fd_completion_reply
add_fd_completion_reply
;
struct
get_window_layered_info_reply
get_window_layered_info_reply
;
struct
set_window_layered_info_reply
set_window_layered_info_reply
;
};
#define SERVER_PROTOCOL_VERSION 34
1
#define SERVER_PROTOCOL_VERSION 34
2
#endif
/* __WINE_WINE_SERVER_PROTOCOL_H */
server/protocol.def
View file @
05b4181c
...
...
@@ -3058,3 +3058,22 @@ enum message_type
unsigned int status; /* completion status */
unsigned long information; /* IO_STATUS_BLOCK Information */
@END
/* Retrieve layered info for a window */
@REQ(get_window_layered_info)
user_handle_t handle; /* handle to the window */
@REPLY
unsigned int color_key; /* color key */
unsigned int alpha; /* alpha (0..255) */
unsigned int flags; /* LWA_* flags */
@END
/* Set layered info for a window */
@REQ(set_window_layered_info)
user_handle_t handle; /* handle to the window */
unsigned int color_key; /* color key */
unsigned int alpha; /* alpha (0..255) */
unsigned int flags; /* LWA_* flags */
@END
server/request.h
View file @
05b4181c
...
...
@@ -343,6 +343,8 @@ DECL_HANDLER(remove_completion);
DECL_HANDLER
(
query_completion
);
DECL_HANDLER
(
set_completion_info
);
DECL_HANDLER
(
add_fd_completion
);
DECL_HANDLER
(
get_window_layered_info
);
DECL_HANDLER
(
set_window_layered_info
);
#ifdef WANT_REQUEST_HANDLERS
...
...
@@ -581,6 +583,8 @@ static const req_handler req_handlers[REQ_NB_REQUESTS] =
(
req_handler
)
req_query_completion
,
(
req_handler
)
req_set_completion_info
,
(
req_handler
)
req_add_fd_completion
,
(
req_handler
)
req_get_window_layered_info
,
(
req_handler
)
req_set_window_layered_info
,
};
#endif
/* WANT_REQUEST_HANDLERS */
...
...
server/trace.c
View file @
05b4181c
...
...
@@ -3773,6 +3773,26 @@ static void dump_add_fd_completion_request( const struct add_fd_completion_reque
fprintf
(
stderr
,
" information=%lx"
,
req
->
information
);
}
static
void
dump_get_window_layered_info_request
(
const
struct
get_window_layered_info_request
*
req
)
{
fprintf
(
stderr
,
" handle=%p"
,
req
->
handle
);
}
static
void
dump_get_window_layered_info_reply
(
const
struct
get_window_layered_info_reply
*
req
)
{
fprintf
(
stderr
,
" color_key=%08x,"
,
req
->
color_key
);
fprintf
(
stderr
,
" alpha=%08x,"
,
req
->
alpha
);
fprintf
(
stderr
,
" flags=%08x"
,
req
->
flags
);
}
static
void
dump_set_window_layered_info_request
(
const
struct
set_window_layered_info_request
*
req
)
{
fprintf
(
stderr
,
" handle=%p,"
,
req
->
handle
);
fprintf
(
stderr
,
" color_key=%08x,"
,
req
->
color_key
);
fprintf
(
stderr
,
" alpha=%08x,"
,
req
->
alpha
);
fprintf
(
stderr
,
" flags=%08x"
,
req
->
flags
);
}
static
const
dump_func
req_dumpers
[
REQ_NB_REQUESTS
]
=
{
(
dump_func
)
dump_new_process_request
,
(
dump_func
)
dump_get_new_process_info_request
,
...
...
@@ -4006,6 +4026,8 @@ static const dump_func req_dumpers[REQ_NB_REQUESTS] = {
(
dump_func
)
dump_query_completion_request
,
(
dump_func
)
dump_set_completion_info_request
,
(
dump_func
)
dump_add_fd_completion_request
,
(
dump_func
)
dump_get_window_layered_info_request
,
(
dump_func
)
dump_set_window_layered_info_request
,
};
static
const
dump_func
reply_dumpers
[
REQ_NB_REQUESTS
]
=
{
...
...
@@ -4241,6 +4263,8 @@ static const dump_func reply_dumpers[REQ_NB_REQUESTS] = {
(
dump_func
)
dump_query_completion_reply
,
(
dump_func
)
0
,
(
dump_func
)
0
,
(
dump_func
)
dump_get_window_layered_info_reply
,
(
dump_func
)
0
,
};
static
const
char
*
const
req_names
[
REQ_NB_REQUESTS
]
=
{
...
...
@@ -4476,6 +4500,8 @@ static const char * const req_names[REQ_NB_REQUESTS] = {
"query_completion"
,
"set_completion_info"
,
"add_fd_completion"
,
"get_window_layered_info"
,
"set_window_layered_info"
,
};
static
const
struct
...
...
server/window.c
View file @
05b4181c
...
...
@@ -79,6 +79,10 @@ struct window
void
*
instance
;
/* creator instance */
unsigned
int
is_unicode
:
1
;
/* ANSI or unicode */
unsigned
int
is_linked
:
1
;
/* is it linked into the parent z-order list? */
unsigned
int
is_layered
:
1
;
/* has layered info been set? */
unsigned
int
color_key
;
/* color key for a layered window */
unsigned
int
alpha
;
/* alpha value for a layered window */
unsigned
int
layered_flags
;
/* flags for a layered window */
unsigned
long
user_data
;
/* user-specific data */
WCHAR
*
text
;
/* window caption text */
unsigned
int
paint_flags
;
/* various painting flags */
...
...
@@ -479,6 +483,7 @@ static struct window *create_window( struct window *parent, struct window *owner
win
->
instance
=
NULL
;
win
->
is_unicode
=
1
;
win
->
is_linked
=
0
;
win
->
is_layered
=
0
;
win
->
user_data
=
0
;
win
->
text
=
NULL
;
win
->
paint_flags
=
0
;
...
...
@@ -1873,6 +1878,7 @@ DECL_HANDLER(set_window_info)
/* WS_EX_TOPMOST can only be changed for unlinked windows */
if
(
!
win
->
is_linked
)
win
->
ex_style
=
req
->
ex_style
;
else
win
->
ex_style
=
(
req
->
ex_style
&
~
WS_EX_TOPMOST
)
|
(
win
->
ex_style
&
WS_EX_TOPMOST
);
if
(
!
(
win
->
ex_style
&
WS_EX_LAYERED
))
win
->
is_layered
=
0
;
}
if
(
req
->
flags
&
SET_WIN_ID
)
win
->
id
=
req
->
id
;
if
(
req
->
flags
&
SET_WIN_INSTANCE
)
win
->
instance
=
req
->
instance
;
...
...
@@ -2468,3 +2474,39 @@ DECL_HANDLER(set_global_windows)
progman_window
=
new_progman_window
;
taskman_window
=
new_taskman_window
;
}
/* retrieve layered info for a window */
DECL_HANDLER
(
get_window_layered_info
)
{
struct
window
*
win
=
get_window
(
req
->
handle
);
if
(
!
win
)
return
;
if
(
win
->
is_layered
)
{
reply
->
color_key
=
win
->
color_key
;
reply
->
alpha
=
win
->
alpha
;
reply
->
flags
=
win
->
layered_flags
;
}
else
set_win32_error
(
ERROR_INVALID_WINDOW_HANDLE
);
}
/* set layered info for a window */
DECL_HANDLER
(
set_window_layered_info
)
{
struct
window
*
win
=
get_window
(
req
->
handle
);
if
(
!
win
)
return
;
if
(
win
->
ex_style
&
WS_EX_LAYERED
)
{
if
(
req
->
flags
&
LWA_ALPHA
)
win
->
alpha
=
req
->
alpha
;
else
if
(
!
win
->
is_layered
)
win
->
alpha
=
0
;
/* alpha init value is 0 */
win
->
color_key
=
req
->
color_key
;
win
->
layered_flags
=
req
->
flags
;
win
->
is_layered
=
1
;
}
else
set_win32_error
(
ERROR_INVALID_WINDOW_HANDLE
);
}
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