In the Settings dialog to adjust the colors of the dialog box border (not the background color dialog box), how to change?

CodePudding user response:

Recommend custom painting or map SetSysColors may lead to other application system have also been changed

CodePudding user response:

The simplest

SystemParametersInfo (SPI_SETDROPSHADOW, 0, (the PVOID) TRUE, 0).//- open shadows 
SystemParametersInfo (SPI_SETDROPSHADOW, 0, (the PVOID) FALSE, 0).//- shadows off 
Complex is redrawn 

CodePudding user response:

 CBrush Brush (RGB (187200143)); 
The CBrush * pOldBrush=pDC - & gt; SelectObject (& amp; Brush); 

CRect rtWnd, rtTitle rtButtons; 
GetWindowRect (& amp; RtWnd); 
//get the position of the title bar 
//SM_CXFRAME window frame edge width 
//SM_CYFRAME the edge of the window frame height 
//SM_CXSIZE window title bar width 
//SM_CYSIZE window title bar height 
RtTitle. Left=GetSystemMetrics (SM_CXFRAME); 
RtTitle. Top=GetSystemMetrics (SM_CYFRAME); 
- rtWnd rtTitle. Right=rtWnd. Right. The left - GetSystemMetrics (SM_CXFRAME); 
RtTitle. Bottom=rtTitle. Top + GetSystemMetrics (SM_CYSIZE); 

CPoint point; 
//fill the top frame 
Point. X=rtWnd. Width (); 
Point. Y=GetSystemMetrics (SM_CYSIZE) + GetSystemMetrics (SM_CYFRAME) + 0; 
PDC - & gt; PatBlt (0, 0, point x, point y, PATCOPY); 
//fill left frame 
Point x=GetSystemMetrics (SM_CXFRAME) - 1; 
Point. Y=rtWnd. Height () - 1; 
PDC - & gt; PatBlt (0, 0, point x, point y, PATCOPY); 
//fill the bottom frame 
Point. X=rtWnd. Width (); 
Point. Y=GetSystemMetrics (SM_CYFRAME); 
PDC - & gt; PatBlt (0, rtWnd Height () - point. Y, point, x, point. The y, PATCOPY); 
//fill the right framework 
Point x=GetSystemMetrics (SM_CXFRAME); 
Point. Y=rtWnd. Height (); 
PDC - & gt; PatBlt (rtWnd Width () - point. X, 0, point, x, point. The y, PATCOPY); 

//drawing title bar icon 
M_rtIcon. Left=rtTitle. Left; 
M_rtIcon. Top=rtTitle. Top; 
M_rtIcon. Right=m_rtIcon. Left + 16; 
M_rtIcon. Bottom=m_rtIcon. Top + 15; 
: : DrawIconEx (pDC - & gt; M_hDC, m_rtIcon left, m_rtIcon. Top AfxGetApp () - & gt; LoadIcon (IDR_MAINFRAME), 
M_rtIcon. Width (), m_rtIcon. Height (), 0, NULL, DI_NORMAL); 
M_rtIcon. OffsetRect (rtWnd TopLeft ()); 

CBitmap * pBitmap=new CBitmap; 
CBitmap * pOldBitmap; 
The CDC * pDisplayMemDC=new CDC; 
PDisplayMemDC - & gt; CreateCompatibleDC (pDC); 

//drawing close button 
RtButtons. Left=rtTitle. Right - 16; 
RtButtons. Top=rtTitle. Top - 1; 
RtButtons. Right=rtButtons. Left + 16; 
RtButtons. Bottom=rtButtons. Top + 15; 
PBitmap - & gt; LoadBitmap (IDB_EXIT_FOCUS); 
POldBitmap=(CBitmap *) pDisplayMemDC - & gt; SelectObject (pBitmap); 
PDC - & gt; BitBlt (rtButtons rtButtons. Left, top, rtButtons. The Width (), rtButtons. Height (), pDisplayMemDC, 0, 0, SRCCOPY); 
PDisplayMemDC - & gt; SelectObject (pOldBitmap); 
M_rtButtExit=rtButtons; 
M_rtButtExit. OffsetRect (rtWnd TopLeft ()); 
PBitmap - & gt; DeleteObject (); 

Maximize//drawing/restore button 
RtButtons. Right=rtButtons. Left - 3; 
RtButtons. Left=rtButtons. Right - 16; 
If (IsZoomed ()) 
{
PBitmap - & gt; LoadBitmap (IDB_RESTORE_NORMAL); 
} 
The else 
PBitmap - & gt; LoadBitmap (IDB_MAX_NORMAL); 
POldBitmap=(CBitmap *) pDisplayMemDC - & gt; SelectObject (pBitmap); 
PDC - & gt; BitBlt (rtButtons rtButtons. Left, top, rtButtons. The Width (), rtButtons. Height (), pDisplayMemDC, 0, 0, SRCCOPY); 
PDisplayMemDC - & gt; SelectObject (pOldBitmap); 
M_rtButtMax=rtButtons; 
M_rtButtMax. OffsetRect (rtWnd TopLeft ()); 
PBitmap - & gt; DeleteObject (); 

//drawing to minimize button 
RtButtons. Right=rtButtons. Left - 3; 
RtButtons. Left=rtButtons. Right - 16; 
PBitmap - & gt; LoadBitmap (IDB_MIN_NORMAL); 
POldBitmap=(CBitmap *) pDisplayMemDC - & gt; SelectObject (pBitmap); 
PDC - & gt; BitBlt (rtButtons rtButtons. Left, top, rtButtons. The Width (), rtButtons. Height (), pDisplayMemDC, 0, 0, SRCCOPY); 
PDisplayMemDC - & gt; SelectObject (pOldBitmap); 
M_rtButtMin=rtButtons; 
M_rtButtMin. OffsetRect (rtWnd TopLeft ()); 
PBitmap - & gt; DeleteObject (); 

//drawing caption 
Int nOldMode=pDC - & gt; SetBkMode (TRANSPARENT); 
COLORREF clOldText=pDC - & gt; SetTextColor (RGB (255255255)); 

CFont m_captionFont; 
M_captionFont. CreateFont (
The height of 18,//font 
The width of 0,//font 
0,//the Angle of the font display 
The Angle of the 0,//font 
FW_BOLD,//font pounds 
FALSE,//italic font 
FALSE,//the font is underlined 
0,//with a strikethrough font 
ANSI_CHARSET,//the required character set 
OUT_DEFAULT_PRECIS,//output accuracy 
CLIP_DEFAULT_PRECIS,//cutting accuracy 
DEFAULT_QUALITY,//logical font and font of the actual output equipment accuracy between 
DEFAULT_PITCH | FF_SWISS,//font spacing and font sets 
_T (" Arial "));//font name 
CFont * pOldFont=NULL; 
POldFont=pDC - & gt; SelectObject (& amp; M_captionFont); 

RtTitle. Left +=m_rtIcon. Width () + 3; 
RtTitle. Top=rtTitle. Top; 
RtTitle. Bottom=rtTitle. Top + 30; 
Cstrings m_strTitle; 
GetWindowText (m_strTitle); 
PDC - & gt; DrawText (m_strTitle, & amp; RtTitle DT_LEFT); 
PDC - & gt; SetBkMode (nOldMode); 
PDC - & gt; SetTextColor (clOldText); 

The ReleaseDC (pDisplayMemDC); 
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