bool CBackgroundInfo::LoadBackgroundFile(bool abShowErrors)
{
// Пустой путь - значит БЕЗ обоев
if (!*ms_BgImage)
{
return true;
}
//_ASSERTE(gpConEmu->isMainThread());
_ASSERTE(gpConEmu->isMainThread());
bool lRes = false;
BY_HANDLE_FILE_INFORMATION inf = {0};
BITMAPFILEHEADER* pBkImgData = NULL;
if (wcspbrk(ms_BgImage, L"%\\.") == NULL)
{
// May be "Solid color"
COLORREF clr = (COLORREF)-1;
if (GetColorRef(ms_BgImage, &clr))
{
pBkImgData = CreateSolidImage(clr, 128, 128);
}
}
if (!pBkImgData)
{
wchar_t* exPath = ExpandEnvStr(ms_BgImage);
if (!exPath || !*exPath)
{
if (abShowErrors)
{
wchar_t szError[MAX_PATH*2];
DWORD dwErr = GetLastError();
_wsprintf(szError, SKIPLEN(countof(szError)) L"Can't expand environment strings:\r\n%s\r\nError code=0x%08X\r\nImage loading failed",
ms_BgImage, dwErr);
MBoxA(szError);
}
return false;
}
pBkImgData = LoadImageEx(exPath, inf);
}
if (pBkImgData)
{
ftBgModified = inf.ftLastWriteTime;
nBgModifiedTick = GetTickCount();
//NeedBackgroundUpdate();
//MSectionLock SBG; SBG.Lock(&mcs_BgImgData);
SafeFree(mp_BgImgData);
mb_IsBackgroundImageValid = true;
mp_BgImgData = pBkImgData;
lRes = true;
}
return lRes;
}
OP_STATUS SVGColor::GetCSSDecl(CSS_decl** out_cd, HTML_Element* element, short property,
BOOL is_current_style) const
{
switch(m_color_type)
{
case SVGColor::SVGCOLOR_RGBCOLOR:
case SVGColor::SVGCOLOR_RGBCOLOR_ICCCOLOR:
*out_cd = LayoutProperties::GetComputedColorDecl(property, GetColorRef()
#ifdef CURRENT_STYLE_SUPPORT
, is_current_style
#endif // CURRENT_STYLE_SUPPORT
);
break;
case SVGColor::SVGCOLOR_NONE:
*out_cd = OP_NEW(CSS_type_decl, (property, CSS_VALUE_none));
break;
default:
OP_ASSERT(!"The cascade contains a non-computed value, which is an error.");
}
if(!*out_cd)
return OpStatus::ERR_NO_MEMORY;
return OpStatus::OK;
}
HRESULT CColorValue::FormatBuffer(TCHAR* szBuffer, UINT uMaxLen, BOOL fReturnAsHex6/*=FALSE*/) const
{
HRESULT hr = S_OK;
const struct COLORVALUE_PAIR* pColorPair;
LONG lValue;
DWORD type = GetType();
INT idx;
DWORD dwSysColor;
TCHAR achFmt[5] = _T("<0C>");
switch(type)
{
default:
case TYPE_UNDEF:
*szBuffer = 0;
break;
case TYPE_NAME:
// requests from the OM set fReturnAsHex to true, so instead
// of returning "red; we want to return "#ff0000"
if(!fReturnAsHex6)
{
pColorPair = FindColorByValue(GetRawValue());
Assert(pColorPair);
_tcsncpy(szBuffer, pColorPair->szName, uMaxLen);
break;
}
// else fall through !!!
case TYPE_RGB:
// requests from the OM set fReturnAsHex to true, so instead
// of returning "rgb(255,0,0)" we want to return "#ff0000"
if(!fReturnAsHex6)
{
hr = Format(_afxGlobalData._hInstResource, 0, szBuffer, uMaxLen, _T("rgb(<0d>,<1d>,<2d>)"), (_dwValue&0x0000FF), (_dwValue&0x00FF00)>>8, (_dwValue&0xFF0000)>>16);
break;
}
// else fall through !!!
case TYPE_SYSINDEX:
case TYPE_POUND6:
case TYPE_POUND5:
case TYPE_POUND4:
achFmt[2] = _T('c');
case TYPE_POUND3:
case TYPE_POUND2:
case TYPE_POUND1:
lValue = (LONG)GetColorRef();
if(fReturnAsHex6)
{
achFmt[2] = _T('c');
}
hr = Format(_afxGlobalData._hInstResource, 0, szBuffer, uMaxLen, achFmt, lValue);
if(!fReturnAsHex6 && (type!=TYPE_POUND6))
{
szBuffer[((TYPE_POUND1-type)>>24)+2] = _T('\0');
}
//***************************************************************
void CColorListCtrl::OnPaint()
{
// First let the control do its default drawing.
const MSG *msg = GetCurrentMessage();
DefWindowProc( msg->message, msg->wParam, msg->lParam );
if (!m_fullColumnLines) return;
// Draw the lines only for LVS_REPORT mode
if( (GetStyle() & LVS_TYPEMASK) == LVS_REPORT )
{
// Get the number of columns
CClientDC dc(this );
CHeaderCtrl* pHeader = (CHeaderCtrl*)GetDlgItem(0);
int nColumnCount = pHeader->GetItemCount();
// The bottom of the header corresponds to the top of the line
RECT rect;
pHeader->GetClientRect( &rect );
int top = rect.bottom;
// Now get the client rect so we know the line length and
// when to stop
GetClientRect( &rect );
// The border of the column is offset by the horz scroll
int borderx = 0 - GetScrollPos( SB_HORZ );
CPen *pOldPen;
CPen pen;
CGdiObject *pOldBrush;
pen.CreatePen( PS_DOT, 0, GetColorRef(DEF_DESELTEXT) );
pOldPen =dc.SelectObject(&pen);
pOldBrush=dc.SelectStockObject(NULL_BRUSH);
for( int i = 0; i < nColumnCount; i++ )
{
// Get the next border
borderx += GetColumnWidth( i );
// if next border is outside client area, break out
if( borderx >= rect.right ) break;
// Draw the line.
dc.MoveTo( borderx-1, top);
dc.LineTo( borderx-1, rect.bottom );
}
dc.SelectObject(pOldPen);
dc.SelectObject(pOldBrush);
}
// Do not call CListCtrl::OnPaint() for painting messages
}
//***************************************************************
void CColorListCtrl::DrawItem(LPDRAWITEMSTRUCT lpDrawItemStruct)
{
if (!lpDrawItemStruct) return;
IsCreated=TRUE;
CDC* pDC = CDC::FromHandle(lpDrawItemStruct->hDC);
CMyLParam* pMyLParam = GetMyLParam(lpDrawItemStruct->itemID);
CRect rcItem;
if (!pMyLParam) return;
int x=0;
typedef enum {R_NOTHINGS=0, R_FOCUS, R_SELECT, R_NORMAL, R_SEL_NOFOCUS} redrawmode;
redrawmode redraw=R_NORMAL;
// Get item image and state info
LV_ITEM lvi;
lvi.mask = LVIF_IMAGE | LVIF_STATE;
lvi.iItem = lpDrawItemStruct->itemID;
lvi.iSubItem = 0;
lvi.stateMask = 0xFFFF; // get all state flags
GetItem(&lvi);
BOOL bHighlight = ( (lvi.state & LVIS_DROPHILITED)
||
(
(lvi.state & LVIS_SELECTED)
&&
( ( GetFocus() == this ) || ( GetStyle() & LVS_SHOWSELALWAYS ) )
)
);
BOOL bLostFocus=(GetFocus()!=this);
if ( (lpDrawItemStruct->itemAction&ODA_FOCUS)==ODA_FOCUS)
{ //the control gains or loses input focus
if (bLostFocus) redraw=R_SEL_NOFOCUS;
else
if ((lvi.state&LVIS_FOCUSED)==LVIS_FOCUSED) redraw=R_FOCUS;
else
{
if (bHighlight) redraw=R_SELECT;
else redraw=R_NORMAL;
}
}
else
if ((lpDrawItemStruct->itemAction&ODA_SELECT)==ODA_SELECT)
{ //the selection status has changed
if (bHighlight)
{
if (bLostFocus) redraw=R_SEL_NOFOCUS;
else redraw=R_SELECT;
}
else redraw=R_NORMAL;
}
else
{ //redraw the item
if (bLostFocus)
{
if (bHighlight) redraw=R_SEL_NOFOCUS;
else
redraw=R_NORMAL;
}
else
{
if ((lvi.state&LVIS_FOCUSED)==LVIS_FOCUSED) redraw=R_FOCUS;
else
{
if (bHighlight) redraw=R_SELECT;
else redraw=R_NORMAL;
}
}
}
CPen *pOldPen;
CPen pen;
CGdiObject *pOldBrush;
switch(redraw)
{
case R_FOCUS:
rcItem=GetFullCellRect(lpDrawItemStruct->itemID, TRUE);
pDC->FillSolidRect(rcItem, GetColorRef(DEF_SELBACKGROUND));
pDC->SetTextColor(GetColorRef(DEF_SELTEXT));
if (m_BigFocusRect)
{
pen.CreatePen( PS_DOT, 0, GetColorRef(DEF_SELTEXT) );
pOldPen =pDC->SelectObject(&pen);
pOldBrush=pDC->SelectStockObject(NULL_BRUSH);
pDC->Rectangle(rcItem);
pDC->SelectObject(pOldPen);
pDC->SelectObject(pOldBrush);
}
else pDC->DrawFocusRect(rcItem);
for (x=0; x<m_columnSize; x++)
{
rcItem = GetCellRect(lpDrawItemStruct->itemID, x, FALSE);
pDC->DrawText(CListCtrl::GetItemText(lpDrawItemStruct->itemID,x), rcItem, DT_SINGLELINE | DT_LEFT | DT_VCENTER );
}
break;
case R_SELECT:
rcItem=GetFullCellRect(lpDrawItemStruct->itemID, TRUE);
pDC->FillSolidRect(rcItem, GetColorRef(DEF_SELBACKGROUND));
pDC->SetTextColor(GetColorRef(DEF_SELTEXT));
for (x=0; x<m_columnSize; x++)
{
rcItem = GetCellRect(lpDrawItemStruct->itemID, x, FALSE);
pDC->DrawText(CListCtrl::GetItemText(lpDrawItemStruct->itemID,x), rcItem, DT_SINGLELINE | DT_LEFT | DT_VCENTER);
}
break;
case R_SEL_NOFOCUS:
rcItem=GetFullCellRect(lpDrawItemStruct->itemID, TRUE);
pDC->FillSolidRect(rcItem, GetColorRef(DEF_DESELBACKGROUND));
pDC->SetTextColor(pMyLParam->GetTextColor(DEF_DESELTEXT));
pen.CreatePen( PS_DOT, 0, GetColorRef(DEF_DESELBACKGROUND) );
pOldPen =pDC->SelectObject(&pen);
pOldBrush=pDC->SelectStockObject(NULL_BRUSH);
if (!m_withSingleRect)
pDC->Rectangle(rcItem);
for (x=0; x<m_columnSize; x++)
{
rcItem = GetCellRect(lpDrawItemStruct->itemID, x, FALSE);
pDC->DrawText(CListCtrl::GetItemText(lpDrawItemStruct->itemID,x), rcItem, DT_SINGLELINE | DT_LEFT | DT_VCENTER);
}
pDC->SelectObject(pOldPen);
pDC->SelectObject(pOldBrush);
break;
case R_NORMAL:
for (x=0; x<m_columnSize; x++)
{
rcItem = GetCellRect(lpDrawItemStruct->itemID, x, TRUE);
pDC->FillSolidRect(rcItem, pMyLParam->GetBackColor(x));
pDC->SetTextColor(pMyLParam->GetTextColor(x));
if (m_withSingleRect)
{
pOldBrush=pDC->SelectStockObject(NULL_BRUSH);
pDC->Rectangle(rcItem);
pDC->SelectObject(pOldBrush);
}
rcItem = GetCellRect(lpDrawItemStruct->itemID, x, FALSE);
pDC->DrawText(CListCtrl::GetItemText(lpDrawItemStruct->itemID,x), rcItem, DT_SINGLELINE | DT_LEFT | DT_VCENTER);
}
break;
}
return;
}
inline cr::color GetCrColor() const
{
return cr::color(GetColorRef());
}
inline D3DCOLOR GetD3DColor() const
{
COLORREF cref = GetColorRef();
return cr::color(cref).getD3DCOLOR();
}