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- Syncing up with current revision of Defdlg.c and Dialog.c from wine. Critical update for class rewrite.

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svn path=/trunk/; revision=42871
This commit is contained in:
James Tabor 2009-08-23 07:12:58 +00:00
parent 030d5a52f3
commit f6d5c06f8c
1 changed files with 110 additions and 67 deletions
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177
reactos/dll/win32/user32/windows/dialog.c
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@ -16,8 +16,7 @@
* along with this program; if not, write to the Free Software
* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
/* $Id$
*
/*
* PROJECT: ReactOS user32.dll
* FILE: lib/user32/windows/dialog.c
* PURPOSE: Input
@ -275,6 +274,7 @@ static const WORD *DIALOG_GetControl32( const WORD *p, DLG_CONTROL_INFO *info,
if (GET_WORD(p) == 0xffff) /* Is it an integer id? */
{
//// ReactOS Rev 6478
info->windowName = HeapAlloc( GetProcessHeap(), 0, sizeof(L"#65535") );
if (info->windowName != NULL)
{
@ -422,12 +422,16 @@ static HWND DIALOG_FindMsgDestination( HWND hwndDlg )
{
while (GetWindowLongA(hwndDlg, GWL_STYLE) & DS_CONTROL)
{
PWND pWnd;
HWND hParent = GetParent(hwndDlg);
if (!hParent) break;
// ReactOS
if (!IsWindow(hParent)) break;
if (!GETDLGINFO(hParent)) /* TODO: Correct? */
pWnd = ValidateHwnd(hParent);
if (!pWnd) break;
if (!(pWnd->state & WNDS_DIALOGWINDOW))
{
break;
}
@ -649,13 +653,29 @@ static LPCSTR DIALOG_ParseTemplate32( LPCSTR template, DLG_TEMPLATE * result )
{
result->pointSize = GET_WORD(p);
p++;
if (result->dialogEx)
/* If pointSize is 0x7fff, it means that we need to use the font
* in NONCLIENTMETRICSW.lfMessageFont, and NOT read the weight,
* italic, and facename from the dialog template.
*/
if (result->pointSize == 0x7fff)
{
result->weight = GET_WORD(p); p++;
result->italic = LOBYTE(GET_WORD(p)); p++;
/* We could call SystemParametersInfo here, but then we'd have
* to convert from pixel size to point size (which can be
* imprecise).
*/
TRACE(" FONT: Using message box font\n");
}
else
{
if (result->dialogEx)
{
result->weight = GET_WORD(p); p++;
result->italic = LOBYTE(GET_WORD(p)); p++;
}
result->faceName = (LPCWSTR)p;
p += wcslen( result->faceName ) + 1;
}
result->faceName = (LPCWSTR)p;
p += wcslen( result->faceName ) + 1;
}
/* First control is on dword boundary */
@ -676,6 +696,8 @@ static HWND DIALOG_CreateIndirect( HINSTANCE hInst, LPCVOID dlgTemplate,
{
HWND hwnd;
RECT rect;
POINT pos;
SIZE size;
DLG_TEMPLATE template;
DIALOGINFO * dlgInfo = NULL;
DWORD units = GetDialogBaseUnits();
@ -699,16 +721,32 @@ static HWND DIALOG_CreateIndirect( HINSTANCE hInst, LPCVOID dlgTemplate,
if (template.style & DS_SETFONT)
{
HDC dc = GetDC(0);
if (template.pointSize == 0x7fff)
{
/* We get the message font from the non-client metrics */
NONCLIENTMETRICSW ncMetrics;
ncMetrics.cbSize = sizeof(NONCLIENTMETRICSW);
if (SystemParametersInfoW(SPI_GETNONCLIENTMETRICS,
sizeof(NONCLIENTMETRICSW), &ncMetrics, 0))
{
hUserFont = CreateFontIndirectW( &ncMetrics.lfMessageFont );
}
}
else
{
/* We convert the size to pixels and then make it -ve. This works
* for both +ve and -ve template.pointSize */
HDC dc;
int pixels;
dc = GetDC(0);
pixels = MulDiv(template.pointSize, GetDeviceCaps(dc , LOGPIXELSY), 72);
hUserFont = CreateFontW( -pixels, 0, 0, 0, template.weight,
int pixels;
pixels = MulDiv(template.pointSize, GetDeviceCaps(dc , LOGPIXELSY), 72);
hUserFont = CreateFontW( -pixels, 0, 0, 0, template.weight,
template.italic, FALSE, FALSE, DEFAULT_CHARSET, 0, 0,
PROOF_QUALITY, FF_DONTCARE,
template.faceName );
}
if (hUserFont)
{
SIZE charSize;
@ -737,26 +775,39 @@ static HWND DIALOG_CreateIndirect( HINSTANCE hInst, LPCVOID dlgTemplate,
if (template.style & DS_CONTROL)
template.exStyle |= WS_EX_CONTROLPARENT;
AdjustWindowRectEx( &rect, template.style, (hMenu != 0), template.exStyle );
rect.right -= rect.left;
rect.bottom -= rect.top;
pos.x = rect.left;
pos.y = rect.top;
size.cx = rect.right - rect.left;
size.cy = rect.bottom - rect.top;
if (template.x == CW_USEDEFAULT16)
{
rect.left = rect.top = CW_USEDEFAULT;
pos.x = pos.y = CW_USEDEFAULT;
}
else
{
HMONITOR monitor = 0;
MONITORINFO mon_info;
mon_info.cbSize = sizeof(mon_info);
if (template.style & DS_CENTER)
{
rect.left = (GetSystemMetrics(SM_CXSCREEN) - rect.right) / 2;
rect.top = (GetSystemMetrics(SM_CYSCREEN) - rect.bottom) / 2;
monitor = MonitorFromWindow( owner ? owner : GetActiveWindow(), MONITOR_DEFAULTTOPRIMARY );
GetMonitorInfoW( monitor, &mon_info );
pos.x = (mon_info.rcWork.left + mon_info.rcWork.right - size.cx) / 2;
pos.y = (mon_info.rcWork.top + mon_info.rcWork.bottom - size.cy) / 2;
}
else if (template.style & DS_CENTERMOUSE)
{
GetCursorPos( &pos );
monitor = MonitorFromPoint( pos, MONITOR_DEFAULTTOPRIMARY );
GetMonitorInfoW( monitor, &mon_info );
}
else
{
rect.left += MulDiv(template.x, xBaseUnit, 4);
rect.top += MulDiv(template.y, yBaseUnit, 8);
if( !(template.style & (WS_CHILD|DS_ABSALIGN)) )
ClientToScreen( owner, (POINT *)&rect );
pos.x += MulDiv(template.x, xBaseUnit, 4);
pos.y += MulDiv(template.y, yBaseUnit, 8);
if (!(template.style & (WS_CHILD|DS_ABSALIGN))) ClientToScreen( owner, &pos );
}
if ( !(template.style & WS_CHILD) )
{
@ -764,12 +815,18 @@ static HWND DIALOG_CreateIndirect( HINSTANCE hInst, LPCVOID dlgTemplate,
/* try to fit it into the desktop */
if( (dX = rect.left + rect.right + GetSystemMetrics(SM_CXDLGFRAME)
- GetSystemMetrics(SM_CXSCREEN)) > 0 ) rect.left -= dX;
if( (dY = rect.top + rect.bottom + GetSystemMetrics(SM_CYDLGFRAME)
- GetSystemMetrics(SM_CYSCREEN)) > 0 ) rect.top -= dY;
if( rect.left < 0 ) rect.left = 0;
if( rect.top < 0 ) rect.top = 0;
if (!monitor)
{
SetRect( &rect, pos.x, pos.y, pos.x + size.cx, pos.y + size.cy );
monitor = MonitorFromRect( &rect, MONITOR_DEFAULTTOPRIMARY );
GetMonitorInfoW( monitor, &mon_info );
}
if ((dX = pos.x + size.cx + GetSystemMetrics(SM_CXDLGFRAME) - mon_info.rcWork.right) > 0)
pos.x -= dX;
if ((dY = pos.y + size.cy + GetSystemMetrics(SM_CYDLGFRAME) - mon_info.rcWork.bottom) > 0)
pos.y -= dY;
if( pos.x < mon_info.rcWork.left ) pos.x = mon_info.rcWork.left;
if( pos.y < mon_info.rcWork.top ) pos.y = mon_info.rcWork.top;
}
}
@ -781,44 +838,36 @@ static HWND DIALOG_CreateIndirect( HINSTANCE hInst, LPCVOID dlgTemplate,
if (unicode)
{
hwnd = User32CreateWindowEx(template.exStyle, (LPCSTR)template.className, (LPCSTR)template.caption,
template.style & ~WS_VISIBLE,
rect.left, rect.top, rect.right, rect.bottom,
owner, hMenu, hInst, NULL,
TRUE);
hwnd = CreateWindowExW(template.exStyle, template.className, template.caption,
template.style & ~WS_VISIBLE, pos.x, pos.y, size.cx, size.cy,
owner, hMenu, hInst, NULL );
}
else
{
LPSTR class = (LPSTR)template.className;
LPSTR caption = (LPSTR)template.caption;
LPCSTR class = (LPCSTR)template.className;
LPCSTR caption = (LPCSTR)template.caption;
LPSTR class_tmp = NULL;
LPSTR caption_tmp = NULL;
if (HIWORD(class))
{
DWORD len = WideCharToMultiByte( CP_ACP, 0, template.className, -1, NULL, 0, NULL, NULL );
class = HeapAlloc( GetProcessHeap(), 0, len );
if (class != NULL)
WideCharToMultiByte( CP_ACP, 0, template.className, -1, class, len, NULL, NULL );
class_tmp = HeapAlloc( GetProcessHeap(), 0, len );
WideCharToMultiByte( CP_ACP, 0, template.className, -1, class_tmp, len, NULL, NULL );
class = class_tmp;
}
if (HIWORD(caption))
{
DWORD len = WideCharToMultiByte( CP_ACP, 0, template.caption, -1, NULL, 0, NULL, NULL );
caption = HeapAlloc( GetProcessHeap(), 0, len );
if (caption != NULL)
WideCharToMultiByte( CP_ACP, 0, template.caption, -1, caption, len, NULL, NULL );
caption_tmp = HeapAlloc( GetProcessHeap(), 0, len );
WideCharToMultiByte( CP_ACP, 0, template.caption, -1, caption_tmp, len, NULL, NULL );
caption = caption_tmp;
}
if (class != NULL && caption != NULL)
{
hwnd = User32CreateWindowEx(template.exStyle, class, caption,
template.style & ~WS_VISIBLE,
rect.left, rect.top, rect.right, rect.bottom,
owner, hMenu, hInst, NULL,
FALSE);
}
else
hwnd = NULL;
if (HIWORD(class)) HeapFree( GetProcessHeap(), 0, class );
if (HIWORD(caption)) HeapFree( GetProcessHeap(), 0, caption );
hwnd = CreateWindowExA(template.exStyle, class, caption,
template.style & ~WS_VISIBLE, pos.x, pos.y, size.cx, size.cy,
owner, hMenu, hInst, NULL );
HeapFree( GetProcessHeap(), 0, class_tmp );
HeapFree( GetProcessHeap(), 0, caption_tmp );
}
if (!hwnd)
@ -832,7 +881,6 @@ static HWND DIALOG_CreateIndirect( HINSTANCE hInst, LPCVOID dlgTemplate,
/* moved this from the top of the method to here as DIALOGINFO structure
will be valid only after WM_CREATE message has been handled in DefDlgProc
All the members of the structure get filled here using temp variables */
dlgInfo = DIALOG_get_info( hwnd, TRUE );
if (dlgInfo == NULL)
{
@ -876,9 +924,10 @@ static HWND DIALOG_CreateIndirect( HINSTANCE hInst, LPCVOID dlgTemplate,
SetFocus( dlgInfo->hwndFocus );
}
}
//// ReactOS Rev 30613 & 30644
if (!(GetWindowLongPtrW( hwnd, GWL_STYLE ) & WS_CHILD))
SendMessageW( hwnd, WM_CHANGEUISTATE, MAKEWPARAM(UIS_INITIALIZE, 0), 0);
////
if (template.style & WS_VISIBLE && !(GetWindowLongPtrW( hwnd, GWL_STYLE ) & WS_VISIBLE))
{
ShowWindow( hwnd, SW_SHOWNORMAL ); /* SW_SHOW doesn't always work */
@ -899,13 +948,6 @@ static HWND DIALOG_CreateIndirect( HINSTANCE hInst, LPCVOID dlgTemplate,
*/
static void DEFDLG_SetFocus( HWND hwndDlg, HWND hwndCtrl )
{
HWND hwndPrev = GetFocus();
if (IsChild( hwndDlg, hwndPrev ))
{
if (SendMessageW( hwndPrev, WM_GETDLGCODE, 0, 0 ) & DLGC_HASSETSEL)
SendMessageW( hwndPrev, EM_SETSEL, -1, 0 );
}
if (SendMessageW( hwndCtrl, WM_GETDLGCODE, 0, 0 ) & DLGC_HASSETSEL)
SendMessageW( hwndCtrl, EM_SETSEL, 0, -1 );
SetFocus( hwndCtrl );
@ -944,7 +986,7 @@ static void DEFDLG_RestoreFocus( HWND hwnd )
infoPtr->hwndFocus = GetNextDlgTabItem( hwnd, 0, FALSE );
if (!IsWindow( infoPtr->hwndFocus )) return;
}
SetFocus( infoPtr->hwndFocus );
DEFDLG_SetFocus( hwnd, infoPtr->hwndFocus );
/* This used to set infoPtr->hwndFocus to NULL for no apparent reason,
sometimes losing focus when receiving WM_SETFOCUS messages. */
@ -1077,6 +1119,7 @@ static LRESULT DEFDLG_Proc( HWND hwnd, UINT msg, WPARAM wParam,
return 1;
}
case WM_NCDESTROY:
//// ReactOS
if ((dlgInfo = (DIALOGINFO *)SetWindowLongPtrW( hwnd, DWLP_ROS_DIALOGINFO, 0 )))
{
/* Free dialog heap (if created) */
@ -1717,7 +1760,7 @@ DialogBoxParamA(
HWND hwnd;
HRSRC hrsrc;
LPCDLGTEMPLATE ptr;
//// ReactOS rev 33532
if (!(hrsrc = FindResourceA( hInstance, lpTemplateName, (LPCSTR)RT_DIALOG )) ||
!(ptr = LoadResource(hInstance, hrsrc)))
{
@ -1750,7 +1793,7 @@ DialogBoxParamW(
HWND hwnd;
HRSRC hrsrc;
LPCDLGTEMPLATE ptr;
//// ReactOS rev 33532
if (!(hrsrc = FindResourceW( hInstance, lpTemplateName, (LPCWSTR)RT_DIALOG )) ||
!(ptr = LoadResource(hInstance, hrsrc)))
{