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wine
wine-winehq
Commits
d134ca1e
Commit
d134ca1e
authored
Aug 09, 2004
by
Dmitry Timoshkov
Committed by
Alexandre Julliard
Aug 09, 2004
Browse files
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Plain Diff
Fix button behaviour on WM_SETFOCUS/WM_KILLFOCUS with a test case.
parent
945d98ba
Hide whitespace changes
Inline
Side-by-side
Showing
2 changed files
with
160 additions
and
27 deletions
+160
-27
button.c
controls/button.c
+34
-27
msg.c
dlls/user/tests/msg.c
+126
-0
No files found.
controls/button.c
View file @
d134ca1e
...
...
@@ -152,9 +152,9 @@ inline static void paint_button( HWND hwnd, LONG style, UINT action )
/* retrieve the button text; returned buffer must be freed by caller */
inline
static
WCHAR
*
get_button_text
(
HWND
hwnd
)
{
INT
len
=
GetWindowTextLengthW
(
hwnd
)
;
INT
len
=
512
;
WCHAR
*
buffer
=
HeapAlloc
(
GetProcessHeap
(),
0
,
(
len
+
1
)
*
sizeof
(
WCHAR
)
);
if
(
buffer
)
GetWindowTextW
(
hwnd
,
buffer
,
len
+
1
);
if
(
buffer
)
InternalGetWindowText
(
hwnd
,
buffer
,
len
+
1
);
return
buffer
;
}
...
...
@@ -209,9 +209,12 @@ static LRESULT WINAPI ButtonWndProc_common(HWND hWnd, UINT uMsg,
{
HDC
hdc
=
(
HDC
)
wParam
;
RECT
rc
;
HBRUSH
hBrush
=
(
HBRUSH
)
SendMessageW
(
GetParent
(
hWnd
),
WM_CTLCOLORBTN
,
(
WPARAM
)
hdc
,
(
LPARAM
)
hWnd
);
HBRUSH
hBrush
;
HWND
parent
=
GetParent
(
hWnd
);
if
(
!
parent
)
parent
=
hWnd
;
hBrush
=
(
HBRUSH
)
SendMessageW
(
parent
,
WM_CTLCOLORBTN
,
(
WPARAM
)
hdc
,
(
LPARAM
)
hWnd
);
if
(
!
hBrush
)
/* did the app forget to call defwindowproc ? */
hBrush
=
(
HBRUSH
)
DefWindowProcW
(
GetParent
(
hWnd
)
,
WM_CTLCOLORBTN
,
hBrush
=
(
HBRUSH
)
DefWindowProcW
(
parent
,
WM_CTLCOLORBTN
,
(
WPARAM
)
hdc
,
(
LPARAM
)
hWnd
);
GetClientRect
(
hWnd
,
&
rc
);
FillRect
(
hdc
,
&
rc
,
hBrush
);
...
...
@@ -319,11 +322,13 @@ static LRESULT WINAPI ButtonWndProc_common(HWND hWnd, UINT uMsg,
HDC
hdc
=
GetDC
(
hWnd
);
HBRUSH
hbrush
;
RECT
client
,
rc
;
HWND
parent
=
GetParent
(
hWnd
);
hbrush
=
(
HBRUSH
)
SendMessageW
(
GetParent
(
hWnd
),
WM_CTLCOLORSTATIC
,
if
(
!
parent
)
parent
=
hWnd
;
hbrush
=
(
HBRUSH
)
SendMessageW
(
parent
,
WM_CTLCOLORSTATIC
,
(
WPARAM
)
hdc
,
(
LPARAM
)
hWnd
);
if
(
!
hbrush
)
/* did the app forget to call DefWindowProc ? */
hbrush
=
(
HBRUSH
)
DefWindowProcW
(
GetParent
(
hWnd
)
,
WM_CTLCOLORSTATIC
,
hbrush
=
(
HBRUSH
)
DefWindowProcW
(
parent
,
WM_CTLCOLORSTATIC
,
(
WPARAM
)
hdc
,
(
LPARAM
)
hWnd
);
GetClientRect
(
hWnd
,
&
client
);
...
...
@@ -353,16 +358,6 @@ static LRESULT WINAPI ButtonWndProc_common(HWND hWnd, UINT uMsg,
return
(
LRESULT
)
get_button_font
(
hWnd
);
case
WM_SETFOCUS
:
if
((
btn_type
==
BS_RADIOBUTTON
||
btn_type
==
BS_AUTORADIOBUTTON
)
&&
(
GetCapture
()
!=
hWnd
)
&&
!
(
SendMessageW
(
hWnd
,
BM_GETCHECK
,
0
,
0
)
&
BST_CHECKED
))
{
/* The notification is sent when the button (BS_AUTORADIOBUTTON)
is unchecked and the focus was not given by a mouse click. */
if
(
btn_type
==
BS_AUTORADIOBUTTON
)
SendMessageW
(
hWnd
,
BM_SETCHECK
,
BUTTON_CHECKED
,
0
);
SendMessageW
(
GetParent
(
hWnd
),
WM_COMMAND
,
MAKEWPARAM
(
GetWindowLongA
(
hWnd
,
GWL_ID
),
BN_CLICKED
),
(
LPARAM
)
hWnd
);
}
set_button_state
(
hWnd
,
get_button_state
(
hWnd
)
|
BUTTON_HASFOCUS
);
paint_button
(
hWnd
,
btn_type
,
ODA_FOCUS
);
break
;
...
...
@@ -370,7 +365,6 @@ static LRESULT WINAPI ButtonWndProc_common(HWND hWnd, UINT uMsg,
case
WM_KILLFOCUS
:
set_button_state
(
hWnd
,
get_button_state
(
hWnd
)
&
~
BUTTON_HASFOCUS
);
paint_button
(
hWnd
,
btn_type
,
ODA_FOCUS
);
InvalidateRect
(
hWnd
,
NULL
,
TRUE
);
break
;
case
WM_SYSCOLORCHANGE
:
...
...
@@ -725,12 +719,15 @@ static void PB_Paint( HWND hwnd, HDC hDC, UINT action )
LONG
state
=
get_button_state
(
hwnd
);
LONG
style
=
GetWindowLongA
(
hwnd
,
GWL_STYLE
);
BOOL
pushedState
=
(
state
&
BUTTON_HIGHLIGHTED
);
HWND
parent
;
GetClientRect
(
hwnd
,
&
rc
);
/* Send WM_CTLCOLOR to allow changing the font (the colors are fixed) */
if
((
hFont
=
get_button_font
(
hwnd
)))
SelectObject
(
hDC
,
hFont
);
SendMessageW
(
GetParent
(
hwnd
),
WM_CTLCOLORBTN
,
(
WPARAM
)
hDC
,
(
LPARAM
)
hwnd
);
parent
=
GetParent
(
hwnd
);
if
(
!
parent
)
parent
=
hwnd
;
SendMessageW
(
parent
,
WM_CTLCOLORBTN
,
(
WPARAM
)
hDC
,
(
LPARAM
)
hwnd
);
hOldPen
=
(
HPEN
)
SelectObject
(
hDC
,
SYSCOLOR_GetPen
(
COLOR_WINDOWFRAME
));
hOldBrush
=
(
HBRUSH
)
SelectObject
(
hDC
,
GetSysColorBrush
(
COLOR_BTNFACE
));
oldBkMode
=
SetBkMode
(
hDC
,
TRANSPARENT
);
...
...
@@ -808,6 +805,7 @@ static void CB_Paint( HWND hwnd, HDC hDC, UINT action )
HFONT
hFont
;
LONG
state
=
get_button_state
(
hwnd
);
LONG
style
=
GetWindowLongA
(
hwnd
,
GWL_STYLE
);
HWND
parent
;
if
(
style
&
BS_PUSHLIKE
)
{
...
...
@@ -820,10 +818,12 @@ static void CB_Paint( HWND hwnd, HDC hDC, UINT action )
if
((
hFont
=
get_button_font
(
hwnd
)))
SelectObject
(
hDC
,
hFont
);
hBrush
=
(
HBRUSH
)
SendMessageW
(
GetParent
(
hwnd
),
WM_CTLCOLORSTATIC
,
parent
=
GetParent
(
hwnd
);
if
(
!
parent
)
parent
=
hwnd
;
hBrush
=
(
HBRUSH
)
SendMessageW
(
parent
,
WM_CTLCOLORSTATIC
,
(
WPARAM
)
hDC
,
(
LPARAM
)
hwnd
);
if
(
!
hBrush
)
/* did the app forget to call defwindowproc ? */
hBrush
=
(
HBRUSH
)
DefWindowProcW
(
GetParent
(
hwnd
)
,
WM_CTLCOLORSTATIC
,
hBrush
=
(
HBRUSH
)
DefWindowProcW
(
parent
,
WM_CTLCOLORSTATIC
,
(
WPARAM
)
hDC
,
(
LPARAM
)
hwnd
);
if
(
style
&
BS_LEFTTEXT
)
...
...
@@ -953,14 +953,15 @@ static void GB_Paint( HWND hwnd, HDC hDC, UINT action )
UINT
dtFlags
;
TEXTMETRICW
tm
;
LONG
style
=
GetWindowLongA
(
hwnd
,
GWL_STYLE
);
if
(
action
!=
ODA_DRAWENTIRE
)
return
;
HWND
parent
;
if
((
hFont
=
get_button_font
(
hwnd
)))
SelectObject
(
hDC
,
hFont
);
/* GroupBox acts like static control, so it sends CTLCOLORSTATIC */
hbr
=
(
HBRUSH
)
SendMessageW
(
GetParent
(
hwnd
),
WM_CTLCOLORSTATIC
,
(
WPARAM
)
hDC
,
(
LPARAM
)
hwnd
);
parent
=
GetParent
(
hwnd
);
if
(
!
parent
)
parent
=
hwnd
;
hbr
=
(
HBRUSH
)
SendMessageW
(
parent
,
WM_CTLCOLORSTATIC
,
(
WPARAM
)
hDC
,
(
LPARAM
)
hwnd
);
if
(
!
hbr
)
/* did the app forget to call defwindowproc ? */
hbr
=
(
HBRUSH
)
DefWindowProcW
(
GetParent
(
hwnd
)
,
WM_CTLCOLORSTATIC
,
hbr
=
(
HBRUSH
)
DefWindowProcW
(
parent
,
WM_CTLCOLORSTATIC
,
(
WPARAM
)
hDC
,
(
LPARAM
)
hwnd
);
GetClientRect
(
hwnd
,
&
rc
);
...
...
@@ -1000,6 +1001,7 @@ static void UB_Paint( HWND hwnd, HDC hDC, UINT action )
HBRUSH
hBrush
;
HFONT
hFont
;
LONG
state
=
get_button_state
(
hwnd
);
HWND
parent
;
if
(
action
==
ODA_SELECT
)
return
;
...
...
@@ -1007,9 +1009,11 @@ static void UB_Paint( HWND hwnd, HDC hDC, UINT action )
if
((
hFont
=
get_button_font
(
hwnd
)))
SelectObject
(
hDC
,
hFont
);
hBrush
=
(
HBRUSH
)
SendMessageW
(
GetParent
(
hwnd
),
WM_CTLCOLORBTN
,
(
WPARAM
)
hDC
,
(
LPARAM
)
hwnd
);
parent
=
GetParent
(
hwnd
);
if
(
!
parent
)
parent
=
hwnd
;
hBrush
=
(
HBRUSH
)
SendMessageW
(
parent
,
WM_CTLCOLORBTN
,
(
WPARAM
)
hDC
,
(
LPARAM
)
hwnd
);
if
(
!
hBrush
)
/* did the app forget to call defwindowproc ? */
hBrush
=
(
HBRUSH
)
DefWindowProcW
(
GetParent
(
hwnd
)
,
WM_CTLCOLORBTN
,
hBrush
=
(
HBRUSH
)
DefWindowProcW
(
parent
,
WM_CTLCOLORBTN
,
(
WPARAM
)
hDC
,
(
LPARAM
)
hwnd
);
FillRect
(
hDC
,
&
rc
,
hBrush
);
...
...
@@ -1030,6 +1034,7 @@ static void OB_Paint( HWND hwnd, HDC hDC, UINT action )
HRGN
clipRegion
;
RECT
clipRect
;
UINT
id
=
GetWindowLongA
(
hwnd
,
GWL_ID
);
HWND
parent
;
dis
.
CtlType
=
ODT_BUTTON
;
dis
.
CtlID
=
id
;
...
...
@@ -1053,7 +1058,9 @@ static void OB_Paint( HWND hwnd, HDC hDC, UINT action )
DPtoLP
(
hDC
,
(
LPPOINT
)
&
clipRect
,
2
);
IntersectClipRect
(
hDC
,
clipRect
.
left
,
clipRect
.
top
,
clipRect
.
right
,
clipRect
.
bottom
);
SetBkColor
(
hDC
,
GetSysColor
(
COLOR_BTNFACE
)
);
parent
=
GetParent
(
hwnd
);
if
(
!
parent
)
parent
=
hwnd
;
SendMessageW
(
parent
,
WM_CTLCOLORBTN
,
(
WPARAM
)
hDC
,
(
LPARAM
)
hwnd
);
SendMessageW
(
GetParent
(
hwnd
),
WM_DRAWITEM
,
id
,
(
LPARAM
)
&
dis
);
SelectClipRgn
(
hDC
,
clipRegion
);
}
dlls/user/tests/msg.c
View file @
d134ca1e
...
...
@@ -473,6 +473,7 @@ static const struct message WmEndCustomDialogSeq[] = {
/* Creation and destruction of a modal dialog (32) */
static
const
struct
message
WmModalDialogSeq
[]
=
{
{
WM_CANCELMODE
,
sent
|
parent
},
{
HCBT_SETFOCUS
,
hook
},
{
WM_KILLFOCUS
,
sent
|
parent
},
{
WM_IME_SETCONTEXT
,
sent
|
parent
|
wparam
|
optional
,
0
},
{
WM_ENABLE
,
sent
|
parent
|
wparam
,
0
},
...
...
@@ -1607,6 +1608,126 @@ static void test_messages(void)
flush_sequence
();
}
/****************** button message test *************************/
static
const
struct
message
WmSetFocusButtonSeq
[]
=
{
{
HCBT_SETFOCUS
,
hook
},
{
WM_IME_SETCONTEXT
,
sent
|
wparam
|
optional
,
1
},
{
WM_SETFOCUS
,
sent
|
wparam
,
0
},
{
WM_CTLCOLORBTN
,
sent
|
defwinproc
},
{
0
}
};
static
const
struct
message
WmKillFocusButtonSeq
[]
=
{
{
HCBT_SETFOCUS
,
hook
},
{
WM_KILLFOCUS
,
sent
|
wparam
,
0
},
{
WM_CTLCOLORBTN
,
sent
|
defwinproc
},
{
WM_IME_SETCONTEXT
,
sent
|
wparam
|
optional
,
0
},
{
0
}
};
static
const
struct
message
WmSetFocusStaticSeq
[]
=
{
{
HCBT_SETFOCUS
,
hook
},
{
WM_IME_SETCONTEXT
,
sent
|
wparam
|
optional
,
1
},
{
WM_SETFOCUS
,
sent
|
wparam
,
0
},
{
WM_CTLCOLORSTATIC
,
sent
|
defwinproc
},
{
0
}
};
static
const
struct
message
WmKillFocusStaticSeq
[]
=
{
{
HCBT_SETFOCUS
,
hook
},
{
WM_KILLFOCUS
,
sent
|
wparam
,
0
},
{
WM_CTLCOLORSTATIC
,
sent
|
defwinproc
},
{
WM_IME_SETCONTEXT
,
sent
|
wparam
|
optional
,
0
},
{
0
}
};
static
WNDPROC
old_button_proc
;
static
LRESULT
CALLBACK
button_hook_proc
(
HWND
hwnd
,
UINT
message
,
WPARAM
wParam
,
LPARAM
lParam
)
{
static
long
defwndproc_counter
=
0
;
LRESULT
ret
;
struct
message
msg
;
trace
(
"%p, %04x, %08x, %08lx
\n
"
,
hwnd
,
message
,
wParam
,
lParam
);
msg
.
message
=
message
;
msg
.
flags
=
sent
|
wparam
|
lparam
;
if
(
defwndproc_counter
)
msg
.
flags
|=
defwinproc
;
msg
.
wParam
=
wParam
;
msg
.
lParam
=
lParam
;
add_message
(
&
msg
);
defwndproc_counter
++
;
ret
=
CallWindowProcA
(
old_button_proc
,
hwnd
,
message
,
wParam
,
lParam
);
defwndproc_counter
--
;
return
ret
;
}
static
void
subclass_button
(
void
)
{
WNDCLASSA
cls
;
if
(
!
GetClassInfoA
(
0
,
"button"
,
&
cls
))
assert
(
0
);
old_button_proc
=
cls
.
lpfnWndProc
;
cls
.
hInstance
=
GetModuleHandle
(
0
);
cls
.
lpfnWndProc
=
button_hook_proc
;
cls
.
lpszClassName
=
"my_button_class"
;
if
(
!
RegisterClassA
(
&
cls
))
assert
(
0
);
}
static
void
test_button_messages
(
void
)
{
static
const
struct
{
DWORD
style
;
const
struct
message
*
setfocus
;
const
struct
message
*
killfocus
;
}
button
[]
=
{
{
BS_PUSHBUTTON
,
WmSetFocusButtonSeq
,
WmKillFocusButtonSeq
},
{
BS_DEFPUSHBUTTON
,
WmSetFocusButtonSeq
,
WmKillFocusButtonSeq
},
{
BS_CHECKBOX
,
WmSetFocusStaticSeq
,
WmKillFocusStaticSeq
},
{
BS_AUTOCHECKBOX
,
WmSetFocusStaticSeq
,
WmKillFocusStaticSeq
},
{
BS_RADIOBUTTON
,
WmSetFocusStaticSeq
,
WmKillFocusStaticSeq
},
{
BS_3STATE
,
WmSetFocusStaticSeq
,
WmKillFocusStaticSeq
},
{
BS_AUTO3STATE
,
WmSetFocusStaticSeq
,
WmKillFocusStaticSeq
},
{
BS_GROUPBOX
,
WmSetFocusStaticSeq
,
WmKillFocusStaticSeq
},
{
BS_USERBUTTON
,
WmSetFocusButtonSeq
,
WmKillFocusButtonSeq
},
{
BS_AUTORADIOBUTTON
,
WmSetFocusStaticSeq
,
WmKillFocusStaticSeq
},
{
BS_OWNERDRAW
,
WmSetFocusButtonSeq
,
WmKillFocusButtonSeq
}
};
int
i
;
HWND
hwnd
;
subclass_button
();
for
(
i
=
0
;
i
<
sizeof
(
button
)
/
sizeof
(
button
[
0
]);
i
++
)
{
hwnd
=
CreateWindowExA
(
0
,
"my_button_class"
,
"test"
,
button
[
i
].
style
|
WS_POPUP
,
0
,
0
,
50
,
14
,
0
,
0
,
0
,
NULL
);
ok
(
hwnd
!=
0
,
"Failed to create button window
\n
"
);
ShowWindow
(
hwnd
,
SW_SHOW
);
UpdateWindow
(
hwnd
);
SetFocus
(
0
);
flush_sequence
();
trace
(
"button style %08lx
\n
"
,
button
[
i
].
style
);
SetFocus
(
hwnd
);
ok_sequence
(
button
[
i
].
setfocus
,
"SetFocus(hwnd) on a button"
);
SetFocus
(
0
);
ok_sequence
(
button
[
i
].
killfocus
,
"SetFocus(0) on a button"
);
DestroyWindow
(
hwnd
);
}
}
/************* end of button message test ********************/
static
LRESULT
WINAPI
MsgCheckProcA
(
HWND
hwnd
,
UINT
message
,
WPARAM
wParam
,
LPARAM
lParam
)
{
static
long
defwndproc_counter
=
0
;
...
...
@@ -1784,6 +1905,9 @@ static LRESULT CALLBACK cbt_hook_proc(int nCode, WPARAM wParam, LPARAM lParam)
trace
(
"CBT: %d, %08x, %08lx
\n
"
,
nCode
,
wParam
,
lParam
);
/* Log also SetFocus(0) calls */
if
(
!
wParam
)
wParam
=
lParam
;
if
(
GetClassNameA
((
HWND
)
wParam
,
buf
,
sizeof
(
buf
)))
{
if
(
!
strcmp
(
buf
,
"TestWindowClass"
)
||
...
...
@@ -1794,6 +1918,7 @@ static LRESULT CALLBACK cbt_hook_proc(int nCode, WPARAM wParam, LPARAM lParam)
!
strcmp
(
buf
,
"MDI_frame_class"
)
||
!
strcmp
(
buf
,
"MDI_client_class"
)
||
!
strcmp
(
buf
,
"MDI_child_class"
)
||
!
strcmp
(
buf
,
"my_button_class"
)
||
!
strcmp
(
buf
,
"#32770"
))
{
struct
message
msg
;
...
...
@@ -1817,6 +1942,7 @@ START_TEST(msg)
test_messages
();
test_mdi_messages
();
test_button_messages
();
UnhookWindowsHookEx
(
hCBT_hook
);
}
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