//----偏移一个窗口--------------------------------------------------------------
//描述: 偏移一个窗口位置,不包括子窗口.该函数为内部调用,非线程安全
//参数：hwnd:窗口句柄.
// dx,dy: 水平和垂直方向的偏移量.
//返回：无.
//------------------------------------------------------------------------------
static void _OffsetWindowRect(HWND hwnd,int dx,int dy)
{
_OffsetRect(&hwnd->WinRect,dx,dy);
_OffsetRect(&hwnd->CliRect,dx,dy);
GK_ApiMoveWin( hwnd->pGkWin,
hwnd->WinRect.left,hwnd->WinRect.top,
0*mS);
PostMessage(hwnd,MSG_PAINT,0,0);
}
BOOL OffsetRect(RECT *prc,int dx,int dy)
{
if(NULL!=prc)
{
_OffsetRect(prc,dx,dy);
return TRUE;
}
return FALSE;
}
int BBDrawText(HDC hDC, const char *lpString, int nCount, LPRECT lpRect, UINT uFormat, StyleItem* pSI){
bool bShadow = (pSI->validated & V_SHADOWCOLOR) && (pSI->ShadowColor != (CLR_INVALID));
bool bOutline = (pSI->validated & V_OUTLINECOLOR) && (pSI->OutlineColor != (CLR_INVALID));
if (bShadow){ // draw shadow
RECT rcShadow;
rcShadow.top = lpRect->top + pSI->ShadowY;
rcShadow.bottom = lpRect->bottom + pSI->ShadowY;
rcShadow.left = lpRect->left + pSI->ShadowX;
rcShadow.right = lpRect->right + pSI->ShadowX;
//SetTextColor(hDC, pSI->ShadowColor);
bbDrawText(hDC, lpString, &rcShadow, uFormat, pSI->ShadowColor);
}
if (bOutline){ // draw outline
//Draw the outline
RECT rcOutline;
_CopyOffsetRect(&rcOutline, lpRect, 1, 0);
//SetTextColor(hDC, pSI->OutlineColor);
bbDrawText(hDC, lpString, &rcOutline, uFormat, pSI->OutlineColor);
_OffsetRect(&rcOutline, 0, 1);
bbDrawText(hDC, lpString, &rcOutline, uFormat, pSI->OutlineColor);
_OffsetRect(&rcOutline, -1, 0);
bbDrawText(hDC, lpString, &rcOutline, uFormat, pSI->OutlineColor);
_OffsetRect(&rcOutline, -1, 0);
bbDrawText(hDC, lpString, &rcOutline, uFormat, pSI->OutlineColor);
_OffsetRect(&rcOutline, 0, -1);
bbDrawText(hDC, lpString, &rcOutline, uFormat, pSI->OutlineColor);
_OffsetRect(&rcOutline, 0, -1);
bbDrawText(hDC, lpString, &rcOutline, uFormat, pSI->OutlineColor);
_OffsetRect(&rcOutline, 1, 0);
bbDrawText(hDC, lpString, &rcOutline, uFormat, pSI->OutlineColor);
_OffsetRect(&rcOutline, 1, 0);
bbDrawText(hDC, lpString, &rcOutline, uFormat, pSI->OutlineColor);
//}
}
// draw text
//SetTextColor(hDC, pSI->TextColor);
bbDrawText(hDC, lpString, lpRect, uFormat, pSI->TextColor);
return 1;//FIXME: Supposed to be DrawText(); - Should probably not call into bbDrawText to do the dirty work
}
//===========================================================================
// Function: get_fontheight
//===========================================================================
int get_fontheight(HFONT hFont)
{
TEXTMETRIC TXM;
HDC hdc = CreateCompatibleDC(NULL);
HGDIOBJ other = SelectObject(hdc, hFont);
GetTextMetrics(hdc, &TXM);
SelectObject(hdc, other);
DeleteDC(hdc);
return TXM.tmHeight;// - TXM.tmInternalLeading - TXM.tmExternalLeading;
//===========================================================================
// Function: BBDrawText
// Purpose: draw text with shadow and/or outline
// In:
// Out:
//===========================================================================
int BBDrawText(HDC hDC, LPCTSTR lpString, int nCount, LPRECT lpRect, UINT uFormat, StyleItem* pSI){
if (pSI->validated & VALID_SHADOWCOLOR){ // draw shadow
RECT rcShadow;
SetTextColor(hDC, pSI->ShadowColor);
if (pSI->validated & VALID_OUTLINECOLOR){ // draw shadow with outline
_CopyOffsetRect(&rcShadow, lpRect, 2, 0);
DrawText(hDC, lpString, nCount, &rcShadow, uFormat); _OffsetRect(&rcShadow, 0, pSI->ShadowY);
DrawText(hDC, lpString, nCount, &rcShadow, uFormat); _OffsetRect(&rcShadow, 0, pSI->ShadowY);
DrawText(hDC, lpString, nCount, &rcShadow, uFormat); _OffsetRect(&rcShadow, pSI->ShadowX, 0);
DrawText(hDC, lpString, nCount, &rcShadow, uFormat); _OffsetRect(&rcShadow, pSI->ShadowX, 0);
DrawText(hDC, lpString, nCount, &rcShadow, uFormat);
}
else{
_CopyOffsetRect(&rcShadow, lpRect, pSI->ShadowX, pSI->ShadowY);
DrawText(hDC, lpString, nCount, &rcShadow, uFormat);
}
}
if (pSI->validated & VALID_OUTLINECOLOR){ // draw outline
RECT rcOutline;
SetTextColor(hDC, pSI->OutlineColor);
_CopyOffsetRect(&rcOutline, lpRect, 1, 0);
DrawText(hDC, lpString, nCount, &rcOutline, uFormat); _OffsetRect(&rcOutline, 0, 1);
DrawText(hDC, lpString, nCount, &rcOutline, uFormat); _OffsetRect(&rcOutline, -1, 0);
DrawText(hDC, lpString, nCount, &rcOutline, uFormat); _OffsetRect(&rcOutline, -1, 0);
DrawText(hDC, lpString, nCount, &rcOutline, uFormat); _OffsetRect(&rcOutline, 0, -1);
DrawText(hDC, lpString, nCount, &rcOutline, uFormat); _OffsetRect(&rcOutline, 0, -1);
DrawText(hDC, lpString, nCount, &rcOutline, uFormat); _OffsetRect(&rcOutline, 1, 0);
DrawText(hDC, lpString, nCount, &rcOutline, uFormat); _OffsetRect(&rcOutline, 1, 0);
DrawText(hDC, lpString, nCount, &rcOutline, uFormat);
}
// draw text
SetTextColor(hDC, pSI->TextColor);
return DrawText(hDC, lpString, nCount, lpRect, uFormat);
}
}
void bbTooltip::_Show()
{
RECT parent_rect;
POINT pos;
m_bInitial = false;
GetWindowRect(m_hHost, &parent_rect);
RECT r = {0, 0, m_pInfo->max_width, _MAX_HEIGHT};
//if (m_pInfo->pStyle->ShadowXY && !m_pInfo->pStyle->parentRelative) {
if (m_pInfo->pStyle->validated & VALID_SHADOWCOLOR) {
RECT Rs;
int i;
COLORREF cr0;
i = m_pInfo->pStyle->ShadowY;
Rs.top = r.top + i;
Rs.bottom = r.bottom + i;
i = m_pInfo->pStyle->ShadowX;
Rs.left = r.left + i;
Rs.right = r.right + i;
cr0 = SetTextColor(m_hSecondaryBuf, m_pInfo->pStyle->ShadowColor);
DrawText(m_hSecondaryBuf, m_Text, -1, &Rs, DT_LEFT|DT_WORDBREAK|DT_CALCRECT|DT_END_ELLIPSIS);
SetTextColor(m_hSecondaryBuf, cr0);
}
#define VALID_OUTLINECOLOR (1<<16) //October 30, 2011
if (m_pInfo->pStyle->validated & VALID_OUTLINECOLOR) {
//COLORREF cr0;
RECT rcOutline;
//_CopyRect(&rcOutline, r);
rcOutline.bottom = r.bottom;
rcOutline.top = r.top;
rcOutline.left = r.left+1;
rcOutline.right = r.right+1;
//cr0 = SetTextColor(bufDC, StyleItemArray[STYLE_TOOLBARLABEL].OutlineColor);
SetTextColor(m_hSecondaryBuf, m_pInfo->pStyle->OutlineColor);
//_CopyOffsetRect(&rcOutline, lpRect, 1, 0);
DrawText(m_hSecondaryBuf, m_Text, -1, &rcOutline, DT_LEFT|DT_WORDBREAK|DT_CALCRECT|DT_END_ELLIPSIS);
_OffsetRect(&rcOutline, 0, 1);
DrawText(m_hSecondaryBuf, m_Text, -1, &rcOutline, DT_LEFT|DT_WORDBREAK|DT_CALCRECT|DT_END_ELLIPSIS);
_OffsetRect(&rcOutline, -1, 0);
DrawText(m_hSecondaryBuf, m_Text, -1, &rcOutline, DT_LEFT|DT_WORDBREAK|DT_CALCRECT|DT_END_ELLIPSIS);
_OffsetRect(&rcOutline, -1, 0);
DrawText(m_hSecondaryBuf, m_Text, -1, &rcOutline, DT_LEFT|DT_WORDBREAK|DT_CALCRECT|DT_END_ELLIPSIS);
_OffsetRect(&rcOutline, 0, -1);
DrawText(m_hSecondaryBuf, m_Text, -1, &rcOutline, DT_LEFT|DT_WORDBREAK|DT_CALCRECT|DT_END_ELLIPSIS);
_OffsetRect(&rcOutline, 0, -1);
DrawText(m_hSecondaryBuf, m_Text, -1, &rcOutline, DT_LEFT|DT_WORDBREAK|DT_CALCRECT|DT_END_ELLIPSIS);
_OffsetRect(&rcOutline, 1, 0);
DrawText(m_hSecondaryBuf, m_Text, -1, &rcOutline, DT_LEFT|DT_WORDBREAK|DT_CALCRECT|DT_END_ELLIPSIS);
_OffsetRect(&rcOutline, 1, 0);
DrawText(m_hSecondaryBuf, m_Text, -1, &rcOutline, DT_LEFT|DT_WORDBREAK|DT_CALCRECT|DT_END_ELLIPSIS);
}
//bool shadow_ = m_pInfo->Tooltips_Shadow ? ( shadow_ = true ) : ( shadow_ = false );
//COLORREF Shadow = CreateShadowColor(m_pInfo->pStyle, m_pInfo->pStyle->Color, m_pInfo->pStyle->ColorTo, m_pInfo->pStyle->TextColor);
//DrawTextWithShadow( m_hSecondaryBuf, m_Text, r, DT_LEFT|DT_WORDBREAK|DT_CALCRECT|DT_END_ELLIPSIS, m_pInfo->pStyle->TextColor, Shadow, shadow_ );
DrawText(m_hSecondaryBuf, m_Text, -1, &r, DT_LEFT|DT_WORDBREAK|DT_CALCRECT|DT_END_ELLIPSIS);
m_Width = r.right - r.left + 2 * m_tipBorder;
m_Height = r.bottom - r.top + 2 * m_tipBorder;
pos.x = parent_rect.left + m_ActivationRect.left +
(m_pInfo->bCenterTip ? ((m_ActivationRect.right - m_ActivationRect.left) / 2 - (m_Width / 2)): 0);
if (pos.x < 0)
pos.x = 0;
else if ((pos.x + m_Width) > m_ScreenWidth)
pos.x = m_ScreenWidth - m_Width;
pos.y =
((m_pInfo->bAbove && ((m_Height + m_pInfo->distance) < parent_rect.top)) ||
(!m_pInfo->bAbove && ((m_Height + m_pInfo->distance) > (m_ScreenHeight - parent_rect.bottom)))) ?
parent_rect.top - m_Height - (m_pInfo->bDocked ? -m_BorderWidth: m_pInfo->distance):
parent_rect.bottom + (m_pInfo->bDocked ? -m_BorderWidth: m_pInfo->distance);
SetWindowPos(
m_TipHwnd,
HWND_TOPMOST,
pos.x,
pos.y,
m_Width,
m_Height,
SWP_SHOWWINDOW|SWP_NOACTIVATE);
InvalidateRect(m_TipHwnd, NULL, false);
}