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Commit cb442c1d authored by Peter Achten's avatar Peter Achten
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(PA) (1) fixed bug related to hide/show layout controls in windows 

(2) fixed bug related to activating zoomed windows
parent a5fba5a9
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libraries/ObjectIO/ObjectIO/OS Windows/Clean System Files/userExt_library
View file @ cb442c1d
user32.dll
ShowScrollBar@12
RedrawWindow@16
WaitMessage@0
LoadImageA@24
TrackPopupMenu@28
GetNextDlgTabItem@12
IsWindowVisible@4
LoadImageA@24
RedrawWindow@16
ScrollDC@28
ShowCursor@4
ShowScrollBar@12
TrackPopupMenu@28
WaitMessage@0
libraries/ObjectIO/ObjectIO/OS Windows/Windows_C_12/cCrossCall_12.c
View file @ cb442c1d
......@@ -1855,7 +1855,7 @@ CustomControlProcedure (HWND hwnd, UINT uMess, WPARAM wParam, LPARAM lParam)
PAINTSTRUCT ps;
parent = GetControlParent (hwnd);
hdc = BeginPaint (hwnd, &ps);
SendMessage3ToClean (CcWmDRAWCONTROL, parent, hwnd, hdc);
EndPaint (hwnd, &ps);
......@@ -2094,11 +2094,14 @@ CompoundControlProcedure (HWND hwnd, UINT uMess, WPARAM wParam, LPARAM lParam)
HDC hdc;
PAINTSTRUCT ps;
// if (GetUpdateRect(hwnd,NULL,FALSE)) // determine if there is really an update area.
// {
parentwindow = GetControlParent (hwnd);
hdc = BeginPaint (hwnd, &ps);
SendMessage3ToClean (CcWmDRAWCONTROL, parentwindow, hwnd, hdc);
EndPaint (hwnd, &ps);
// }
return 0;
} break;
......@@ -3865,6 +3868,7 @@ MDIWindowProcedure (HWND hWin,UINT uMess,WPARAM wPara,LPARAM lPara)
ghTopDocWindow = hWin;
ghActiveClientWindow = GetParent (hWin);
ghActiveFrameWindow = GetParent (ghActiveClientWindow);
UpdateWindow (hWin); // enforce update at Clean side (necessary for setActiveWindow)
}
else
{
......@@ -5043,9 +5047,9 @@ HandleCleanRequest (CrossCallInfo * pcci)
MakeReturn4Cci (pcci,(int) hwndFrame,(int) hwndClient,(int) menuBar,(int) windowMenu);
} break;
/* Create MDI child window. */
case CcRqCREATEMDIDOCWINDOW: /* textptr, clientPtr,packed pos,w,h, flags; HWND result. */
case CcRqCREATEMDIDOCWINDOW: /* textptr, clientPtr, behindPtr, packed pos, packed size, flags; HWND result. */
{
HWND whandle,hwndClient;
HWND whandle,hwndClient,hwndBehind;
POINT dims, winpos;
LPCTSTR pwintitle;
DWORD styleFlags, exStyleFlags;
......@@ -5053,10 +5057,11 @@ HandleCleanRequest (CrossCallInfo * pcci)
pwintitle = (LPCTSTR) pcci->p1;
hwndClient = (HWND) pcci->p2;
winpos.x = pcci->p3>>16;
winpos.y = (pcci->p3<<16)>>16;
dims.x = pcci->p4;
dims.y = pcci->p5;
hwndBehind = (HWND) pcci->p3;
winpos.x = pcci->p4>>16;
winpos.y = (pcci->p4<<16)>>16;
dims.x = pcci->p5>>16;
dims.y = (pcci->p5<<16)>>16;
styleFlags = (DWORD) pcci->p6;
exStyleFlags = (DWORD) 0;
......@@ -5081,6 +5086,12 @@ HandleCleanRequest (CrossCallInfo * pcci)
/* create the window */
whandle = (HWND) SendMessage (hwndClient,WM_MDICREATE,0,(LPARAM)(LPMDICREATESTRUCT) &mdicreate);
/* take care of window stacking */
if (hwndBehind!=0)
{
SetWindowPos (whandle, hwndBehind, 0, 0, 0, 0, SWP_NOMOVE + SWP_NOSIZE);
}
MakeReturn1Cci (pcci, (int) whandle);
}
break;
......@@ -5229,13 +5240,16 @@ HandleCleanRequest (CrossCallInfo * pcci)
| SWP_NOZORDER; /* retain Z order */
SetWindowPos (hwnd, HWND_TOP, x,y, 0,0, flags);
if (update!=0 && inclScrollbars)
UpdateWindowScrollbars (hwnd);
else if (update!=0)
{
InvalidateRect (hwnd,NULL,TRUE);
UpdateWindow (hwnd);
RedrawWindow (hwnd,NULL,NULL,RDW_FRAME | RDW_VALIDATE | RDW_UPDATENOW | RDW_NOCHILDREN);
if (IsWindowVisible (hwnd) && update!=0)
{ /* only if window is visible and update is requested, proceed to enforce update. */
if (inclScrollbars)
UpdateWindowScrollbars (hwnd);
else
{
InvalidateRect (hwnd,NULL,TRUE);
UpdateWindow (hwnd);
RedrawWindow (hwnd,NULL,NULL,RDW_FRAME | RDW_VALIDATE | RDW_UPDATENOW | RDW_NOCHILDREN);
}
}
MakeReturn0Cci (pcci);
......@@ -5943,24 +5957,31 @@ HandleCleanRequest (CrossCallInfo * pcci)
}
break;
/* Create compound controls (window in window) */
case CcRqCREATECOMPOUND: /* hwnd, l,t,w,h, scrollbars; HWND result. */
case CcRqCREATECOMPOUND: /* hwnd, packed pos,w,h, scrollbars, transparent; HWND result. */
{
HWND parentwindow, compoundhandle;
int left,top, width,height;
int compoundstyle;
BOOL transparent;
DWORD compoundExStyle;
parentwindow = (HWND) pcci->p1;
left = pcci->p2;
top = pcci->p3;
width = pcci->p4;
height = pcci->p5;
compoundstyle = pcci->p6;
left = pcci->p2>>16;
top = (pcci->p2<<16)>>16;
width = pcci->p3;
height = pcci->p4;
compoundstyle = pcci->p5;
transparent = (BOOL) pcci->p6;
compoundstyle |= WS_CHILD;
compoundExStyle = WS_EX_CONTROLPARENT;
if (transparent)
compoundExStyle |= WS_EX_TRANSPARENT;
compoundstyle |= WS_CHILD;// | WS_CLIPSIBLINGS;
/* create the compound window */
compoundhandle
= CreateWindowEx (WS_EX_CONTROLPARENT, /* Extended style */
= CreateWindowEx (compoundExStyle, /* Extended style */
CompoundControlClassName, /* Class name */
"", /* Window title */
compoundstyle, /* style flags */
......@@ -5972,6 +5993,7 @@ HandleCleanRequest (CrossCallInfo * pcci)
0);
SendMessage (compoundhandle, WM_SETFONT, (WPARAM)gControlFont, MAKELPARAM (TRUE,0));
SetWindowPos (compoundhandle, HWND_BOTTOM, 0,0,0,0, SWP_NOMOVE+SWP_NOSIZE); // This should implement control stack
MakeReturn1Cci (pcci, (int) compoundhandle);
}
break;
......@@ -6121,7 +6143,7 @@ HandleCleanRequest (CrossCallInfo * pcci)
style = WS_CHILD
| WS_GROUP
| WS_TABSTOP
| WS_CLIPSIBLINGS;
| WS_CLIPSIBLINGS; // Necessary to enforce proper control stack
ctrl = CreateWindow (CustomControlClassName,
"",
......@@ -6330,7 +6352,7 @@ HandleCleanRequest (CrossCallInfo * pcci)
int nCmdShow;
if (pcci->p2)
nCmdShow = SW_SHOW;
nCmdShow = SW_SHOWNA;
else
nCmdShow = SW_HIDE;
......@@ -7035,7 +7057,7 @@ OsThreadFunction (DWORD param)
wclass.hInstance = ghInst;
wclass.hIcon = NULL;
wclass.hCursor = LoadCursor (ghInst, IDC_ARROW);
wclass.hbrBackground = (HBRUSH) GetStockObject (NULL_BRUSH);
wclass.hbrBackground = (HBRUSH) (COLOR_BTNFACE + 1);//(NULL_BRUSH);
wclass.lpszMenuName = NULL;
wclass.lpszClassName = CompoundControlClassName;
RegisterClass (&wclass);
......
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