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user32: Return the full MINMAXINFO data from WINPOS_GetMinMaxInfo(). 

Signed-off-by: Alexandre Julliard <julliard@winehq.org>
This commit is contained in:
Alexandre Julliard 2018-07-16 10:32:49 +02:00
parent 18f7ec3670
commit 1373e00400
3 changed files with 28 additions and 37 deletions
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9
dlls/user32/win.c
View File

@ -1569,12 +1569,9 @@ HWND WIN_CreateWindowEx( CREATESTRUCTW *cs, LPCWSTR className, HINSTANCE module,
cy = cs->cy;
if ((cs->style & WS_THICKFRAME) || !(cs->style & (WS_POPUP | WS_CHILD)))
{
POINT maxSize, maxPos, minTrack, maxTrack;
WINPOS_GetMinMaxInfo( hwnd, &maxSize, &maxPos, &minTrack, &maxTrack);
if (maxTrack.x < cx) cx = maxTrack.x;
if (maxTrack.y < cy) cy = maxTrack.y;
if (minTrack.x > cx) cx = minTrack.x;
if (minTrack.y > cy) cy = minTrack.y;
MINMAXINFO info = WINPOS_GetMinMaxInfo( hwnd );
cx = max( min( cx, info.ptMaxTrackSize.x ), info.ptMinTrackSize.x );
cy = max( min( cy, info.ptMaxTrackSize.y ), info.ptMinTrackSize.y );
}
if (cx < 0) cx = 0;

3
dlls/user32/win.h
View File

@ -121,8 +121,7 @@ static inline void WIN_ReleasePtr( WND *ptr )
extern LRESULT HOOK_CallHooks( INT id, INT code, WPARAM wparam, LPARAM lparam, BOOL unicode ) DECLSPEC_HIDDEN;
extern BOOL WINPOS_RedrawIconTitle( HWND hWnd ) DECLSPEC_HIDDEN;
extern void WINPOS_GetMinMaxInfo( HWND hwnd, POINT *maxSize, POINT *maxPos, POINT *minTrack,
POINT *maxTrack ) DECLSPEC_HIDDEN;
extern MINMAXINFO WINPOS_GetMinMaxInfo( HWND hwnd ) DECLSPEC_HIDDEN;
extern LONG WINPOS_HandleWindowPosChanging(HWND hwnd, WINDOWPOS *winpos) DECLSPEC_HIDDEN;
extern HWND WINPOS_WindowFromPoint( HWND hwndScope, POINT pt, INT *hittest ) DECLSPEC_HIDDEN;
extern void WINPOS_ActivateOtherWindow( HWND hwnd ) DECLSPEC_HIDDEN;

53
dlls/user32/winpos.c
View File

@ -740,8 +740,7 @@ static void WINPOS_ShowIconTitle( HWND hwnd, BOOL bShow )
*
* Get the minimized and maximized information for a window.
*/
void WINPOS_GetMinMaxInfo( HWND hwnd, POINT *maxSize, POINT *maxPos,
POINT *minTrack, POINT *maxTrack )
MINMAXINFO WINPOS_GetMinMaxInfo( HWND hwnd )
{
MINMAXINFO MinMax;
HMONITOR monitor;
@ -837,10 +836,7 @@ void WINPOS_GetMinMaxInfo( HWND hwnd, POINT *maxSize, POINT *maxPos,
MinMax.ptMaxTrackSize.y = max( MinMax.ptMaxTrackSize.y,
MinMax.ptMinTrackSize.y );
if (maxSize) *maxSize = MinMax.ptMaxSize;
if (maxPos) *maxPos = MinMax.ptMaxPosition;
if (minTrack) *minTrack = MinMax.ptMinTrackSize;
if (maxTrack) *maxTrack = MinMax.ptMaxTrackSize;
return MinMax;
}
@ -943,8 +939,8 @@ static POINT WINPOS_FindIconPos( HWND hwnd, POINT pt )
UINT WINPOS_MinMaximize( HWND hwnd, UINT cmd, LPRECT rect )
{
UINT swpFlags = 0;
POINT size;
LONG old_style;
MINMAXINFO minmax;
WINDOWPLACEMENT wpl;
TRACE("%p %u\n", hwnd, cmd );
@ -1006,7 +1002,7 @@ UINT WINPOS_MinMaximize( HWND hwnd, UINT cmd, LPRECT rect )
old_style = GetWindowLongW( hwnd, GWL_STYLE );
if ((old_style & WS_MAXIMIZE) && (old_style & WS_VISIBLE)) return SWP_NOSIZE | SWP_NOMOVE;
WINPOS_GetMinMaxInfo( hwnd, &size, &wpl.ptMaxPosition, NULL, NULL );
minmax = WINPOS_GetMinMaxInfo( hwnd );
old_style = WIN_SetStyle( hwnd, WS_MAXIMIZE, WS_MINIMIZE );
if (old_style & WS_MINIMIZE)
@ -1016,8 +1012,8 @@ UINT WINPOS_MinMaximize( HWND hwnd, UINT cmd, LPRECT rect )
}
if (!(old_style & WS_MAXIMIZE)) swpFlags |= SWP_STATECHANGED;
SetRect( rect, wpl.ptMaxPosition.x, wpl.ptMaxPosition.y,
wpl.ptMaxPosition.x + size.x, wpl.ptMaxPosition.y + size.y );
SetRect( rect, minmax.ptMaxPosition.x, minmax.ptMaxPosition.y,
minmax.ptMaxPosition.x + minmax.ptMaxSize.x, minmax.ptMaxPosition.y + minmax.ptMaxSize.y );
break;
case SW_SHOWNOACTIVATE:
@ -1033,11 +1029,11 @@ UINT WINPOS_MinMaximize( HWND hwnd, UINT cmd, LPRECT rect )
if (win_get_flags( hwnd ) & WIN_RESTORE_MAX)
{
/* Restore to maximized position */
WINPOS_GetMinMaxInfo( hwnd, &size, &wpl.ptMaxPosition, NULL, NULL);
minmax = WINPOS_GetMinMaxInfo( hwnd );
WIN_SetStyle( hwnd, WS_MAXIMIZE, 0 );
swpFlags |= SWP_STATECHANGED;
SetRect( rect, wpl.ptMaxPosition.x, wpl.ptMaxPosition.y,
wpl.ptMaxPosition.x + size.x, wpl.ptMaxPosition.y + size.y );
SetRect( rect, minmax.ptMaxPosition.x, minmax.ptMaxPosition.y,
minmax.ptMaxPosition.x + minmax.ptMaxSize.x, minmax.ptMaxPosition.y + minmax.ptMaxSize.y );
break;
}
}
@ -1597,19 +1593,18 @@ void WINPOS_ActivateOtherWindow(HWND hwnd)
*/
LONG WINPOS_HandleWindowPosChanging( HWND hwnd, WINDOWPOS *winpos )
{
POINT minTrack, maxTrack;
LONG style = GetWindowLongW( hwnd, GWL_STYLE );
if (winpos->flags & SWP_NOSIZE) return 0;
if ((style & WS_THICKFRAME) || ((style & (WS_POPUP | WS_CHILD)) == 0))
{
WINPOS_GetMinMaxInfo( hwnd, NULL, NULL, &minTrack, &maxTrack );
if (winpos->cx > maxTrack.x) winpos->cx = maxTrack.x;
if (winpos->cy > maxTrack.y) winpos->cy = maxTrack.y;
MINMAXINFO info = WINPOS_GetMinMaxInfo( hwnd );
winpos->cx = min( winpos->cx, info.ptMaxTrackSize.x );
winpos->cy = min( winpos->cy, info.ptMaxTrackSize.y );
if (!(style & WS_MINIMIZE))
{
if (winpos->cx < minTrack.x ) winpos->cx = minTrack.x;
if (winpos->cy < minTrack.y ) winpos->cy = minTrack.y;
winpos->cx = max( winpos->cx, info.ptMinTrackSize.x );
winpos->cy = max( winpos->cy, info.ptMinTrackSize.y );
}
}
return 0;
@ -2727,7 +2722,7 @@ void WINPOS_SysCommandSizeMove( HWND hwnd, WPARAM wParam )
LONG hittest = (LONG)(wParam & 0x0f);
WPARAM syscommand = wParam & 0xfff0;
HCURSOR hDragCursor = 0, hOldCursor = 0;
POINT minTrack, maxTrack;
MINMAXINFO minmax;
POINT capturePoint, pt;
LONG style = GetWindowLongW( hwnd, GWL_STYLE );
BOOL thickframe = HAS_THICKFRAME( style );
@ -2770,7 +2765,7 @@ void WINPOS_SysCommandSizeMove( HWND hwnd, WPARAM wParam )
/* Get min/max info */
WINPOS_GetMinMaxInfo( hwnd, NULL, NULL, &minTrack, &maxTrack );
minmax = WINPOS_GetMinMaxInfo( hwnd );
WIN_GetRectangles( hwnd, COORDS_PARENT, &sizingRect, NULL );
origRect = sizingRect;
if (style & WS_CHILD)
@ -2789,23 +2784,23 @@ void WINPOS_SysCommandSizeMove( HWND hwnd, WPARAM wParam )
if (ON_LEFT_BORDER(hittest))
{
mouseRect.left = max( mouseRect.left, sizingRect.right-maxTrack.x+capturePoint.x-sizingRect.left );
mouseRect.right = min( mouseRect.right, sizingRect.right-minTrack.x+capturePoint.x-sizingRect.left );
mouseRect.left = max( mouseRect.left, sizingRect.right-minmax.ptMaxTrackSize.x+capturePoint.x-sizingRect.left );
mouseRect.right = min( mouseRect.right, sizingRect.right-minmax.ptMinTrackSize.x+capturePoint.x-sizingRect.left );
}
else if (ON_RIGHT_BORDER(hittest))
{
mouseRect.left = max( mouseRect.left, sizingRect.left+minTrack.x+capturePoint.x-sizingRect.right );
mouseRect.right = min( mouseRect.right, sizingRect.left+maxTrack.x+capturePoint.x-sizingRect.right );
mouseRect.left = max( mouseRect.left, sizingRect.left+minmax.ptMinTrackSize.x+capturePoint.x-sizingRect.right );
mouseRect.right = min( mouseRect.right, sizingRect.left+minmax.ptMaxTrackSize.x+capturePoint.x-sizingRect.right );
}
if (ON_TOP_BORDER(hittest))
{
mouseRect.top = max( mouseRect.top, sizingRect.bottom-maxTrack.y+capturePoint.y-sizingRect.top );
mouseRect.bottom = min( mouseRect.bottom,sizingRect.bottom-minTrack.y+capturePoint.y-sizingRect.top);
mouseRect.top = max( mouseRect.top, sizingRect.bottom-minmax.ptMaxTrackSize.y+capturePoint.y-sizingRect.top );
mouseRect.bottom = min( mouseRect.bottom,sizingRect.bottom-minmax.ptMinTrackSize.y+capturePoint.y-sizingRect.top);
}
else if (ON_BOTTOM_BORDER(hittest))
{
mouseRect.top = max( mouseRect.top, sizingRect.top+minTrack.y+capturePoint.y-sizingRect.bottom );
mouseRect.bottom = min( mouseRect.bottom, sizingRect.top+maxTrack.y+capturePoint.y-sizingRect.bottom );
mouseRect.top = max( mouseRect.top, sizingRect.top+minmax.ptMinTrackSize.y+capturePoint.y-sizingRect.bottom );
mouseRect.bottom = min( mouseRect.bottom, sizingRect.top+minmax.ptMaxTrackSize.y+capturePoint.y-sizingRect.bottom );
}
/* Retrieve a default cache DC (without using the window style) */