void CFontComboBox::DrawItem(LPDRAWITEMSTRUCT lpDrawItemStruct)
{
ASSERT(lpDrawItemStruct->CtlType == ODT_COMBOBOX);
CString strText;
//判断当前索引的字体名称是否为空
int nIndex = lpDrawItemStruct->itemID;
if (GetLBTextLen(nIndex) < 0)
return ;
GetLBText(nIndex, strText);
ASSERT(!strText.IsEmpty());
int nImage = 0;
//根据索引值从m_pFontVec得到字体图像类型
if (!m_pFontVec.empty())
nImage = m_pFontVec[nIndex]->GetImage();
CDC dc;
dc.Attach(lpDrawItemStruct->hDC);
COLORREF crOldTextColor = dc.GetTextColor();
COLORREF crOldBkColor = dc.GetBkColor();
//如果Item处于选择焦点、状态下，用系统高亮色改变文本和背景色
if ((lpDrawItemStruct->itemAction | ODA_SELECT) &&
(lpDrawItemStruct->itemState & ODS_SELECTED))
{
dc.SetTextColor(::GetSysColor(COLOR_HIGHLIGHTTEXT));
dc.SetBkColor(::GetSysColor(COLOR_HIGHLIGHT));
dc.FillSolidRect(&lpDrawItemStruct->rcItem, ::GetSysColor(COLOR_HIGHLIGHT));
}
else
dc.FillSolidRect(&lpDrawItemStruct->rcItem, crOldBkColor);
CRect rItem(lpDrawItemStruct->rcItem);
CRect rText(rItem);
CRect rBmp(&rItem);
if(m_FontBmp)
{
//计算Item中字体预览图的贴图位置
rBmp.top += (rBmp.Height() - FNTIMG_Y) / 2;
rBmp.bottom = rBmp.top + FNTIMG_Y + 1;
rText.left += FNTIMG_X;
if (nImage != (int)0XFF)
{
int x,y;
x = nImage * FNTIMG_X; //根据预览图类型计算源图的矩形大小
y = FNTIMG_Y;
CDC mdc;
mdc.CreateCompatibleDC(&dc);
CBitmap* pOldBmp = mdc.SelectObject(CBitmap::FromHandle(m_FontBmp));
COLORREF clrTransparent = mdc.GetPixel(0, y);
//调用TransparentBlt进行透明贴图，此函数需要加入MsImg32.Lib文件
::TransparentBlt (dc.GetSafeHdc(),rBmp.left, rBmp.top, FNTIMG_X, FNTIMG_Y,
mdc, x, y, FNTIMG_X, FNTIMG_Y, clrTransparent);
}
}
else
rText.left += 10;
//rText所代表的字体名称填充位置需要右移图片的宽度
dc.DrawText(strText, rText, DT_LEFT|DT_SINGLELINE|DT_VCENTER);
dc.SetTextColor(crOldTextColor);
dc.SetBkColor(crOldBkColor);
dc.Detach();
}
void CTrayMenuBtn::OnPaint()
{
CPaintDC dc(this); // device context for painting
CRect rClient;
GetClientRect(rClient);
CDC MemDC;
MemDC.CreateCompatibleDC(&dc);
CBitmap MemBMP, *pOldBMP;
MemBMP.CreateCompatibleBitmap(&dc, rClient.Width(), rClient.Height());
pOldBMP = MemDC.SelectObject(&MemBMP);
CFont *pOldFONT = NULL;
if(m_cfFont.GetSafeHandle())
pOldFONT = MemDC.SelectObject(&m_cfFont);
BOOL bEnabled = IsWindowEnabled();
if(m_bMouseOver && bEnabled)
{
FillRect(MemDC.m_hDC, rClient, GetSysColorBrush(COLOR_HIGHLIGHT));
MemDC.SetTextColor(GetSysColor(COLOR_HIGHLIGHTTEXT));
}
else
{
FillRect(MemDC.m_hDC, rClient, GetSysColorBrush(COLOR_BTNFACE));
MemDC.SetTextColor(GetSysColor(COLOR_BTNTEXT));
}
int iLeftOffset = 0;
if(m_bUseIcon)
{
MemDC.DrawState(CPoint(2,rClient.Height()/2-m_sIcon.cy/2),CSize(16,16),m_hIcon,DST_ICON|DSS_NORMAL,(CBrush*)NULL);
iLeftOffset = m_sIcon.cx + 4;
}
MemDC.SetBkMode(TRANSPARENT);
CRect rText(0,0,0,0);
MemDC.DrawText(m_strText, rText, DT_CALCRECT|DT_SINGLELINE|DT_LEFT);
//CPoint pt((rClient.Width()>>1)-(rText.Width()>>1),(rClient.Height()>>1)-(rText.Height()>>1));
CPoint pt(rClient.left+2+iLeftOffset, rClient.Height()/2-rText.Height()/2);
CPoint sz(rText.Width(),rText.Height());
MemDC.DrawState(pt, sz, m_strText, DST_TEXT | (bEnabled ? DSS_NORMAL : DSS_DISABLED),
FALSE, m_strText.GetLength(), (CBrush*)NULL);
dc.BitBlt(0,0,rClient.Width(),rClient.Height(),&MemDC,0,0,SRCCOPY);
MemDC.SelectObject(pOldBMP);
if(pOldFONT)
MemDC.SelectObject(pOldFONT);
}
CSize CSkinBase::GetTextExtent(CDC* pDC, LPCTSTR szText)
{
ASSERT (pDC && szText);
if (pDC && szText)
{
CRect rText(0, 0, 0, SHRT_MAX);
pDC->DrawText(szText, rText, DT_SINGLELINE | DT_CALCRECT);
return rText.Size();
}
// else
return 0;
}
void CSteadyStatic::OnPaint()
{
CPaintDC dc(this); // device context for painting
COLORREF cBkgnd = GetSysColor(COLOR_3DFACE);
HGDIOBJ hPrevFont = dc.SelectObject(m_Font); // select our font
dc.SetBkColor(cBkgnd); // set background color
dc.TextOut(0, 0, m_Text); // output text; align top left only
CSize szText = dc.GetTextExtent(m_Text); // get text size
CRect rText(CPoint(0, 0), szText); // text rectangle
dc.ExcludeClipRect(rText); // remove text rectangle from clipping rectangle
CRect rc;
GetClientRect(rc);
dc.FillSolidRect(rc, cBkgnd); // fill rest of window with background color
dc.SelectObject(hPrevFont); // restore previous font
}
void COScopeCtrl::InvalidateCtrl(bool deleteGraph)
{
int i, j, GridPos;
int nCharacters;
CPen *oldPen;
CPen solidPen(PS_SOLID, 0, m_crGridColor);
CFont yUnitFont, *oldFont;
CString strTemp;
CClientDC dc(this);
// if we don't have one yet, set up a memory dc for the grid
if (m_dcGrid.GetSafeHdc() == NULL)
{
m_dcGrid.CreateCompatibleDC(&dc);
m_bitmapGrid.DeleteObject();
m_bitmapGrid.CreateCompatibleBitmap(&dc, m_nClientWidth, m_nClientHeight);
m_bitmapOldGrid.Attach(SelectObject(m_dcGrid, m_bitmapGrid));
}
COLORREF crLabelBk;
COLORREF crLabelFg;
bool bStraightGraphs = true;
if (bStraightGraphs) {
// Get the background color from the parent window. This way the controls which are
// embedded in a dialog window can get painted with the same background color as
// the dialog window.
HBRUSH hbr = (HBRUSH)GetParent()->SendMessage(WM_CTLCOLORSTATIC, (WPARAM)dc.m_hDC, (LPARAM)m_hWnd);
if (hbr == GetSysColorBrush(COLOR_WINDOW))
crLabelBk = GetSysColor(COLOR_WINDOW);
else
crLabelBk = GetSysColor(COLOR_BTNFACE);
crLabelFg = GetSysColor(COLOR_WINDOWTEXT);
}
else {
crLabelBk = m_crBackColor;
crLabelFg = m_crGridColor;
}
// fill the grid background
m_dcGrid.FillSolidRect(m_rectClient, crLabelBk);
// draw the plot rectangle: determine how wide the y axis scaling values are
double fAbsUpperLimit = fabs(m_PlotData[0].dUpperLimit);
if (fAbsUpperLimit > 0.0)
nCharacters = abs((int)log10(fAbsUpperLimit));
else
nCharacters = 0;
double fAbsLowerLimit = fabs(m_PlotData[0].dLowerLimit);
if (fAbsLowerLimit > 0.0)
nCharacters = max(nCharacters, abs((int)log10(fAbsLowerLimit)));
// add the units digit, decimal point and a minus sign, and an extra space
// as well as the number of decimal places to display
nCharacters = nCharacters + 4 + m_nYDecimals;
//MORPH START - Proper Scale
// adjust the plot rectangle dimensions
// Changed this so that the Y-Units wouldn't overlap the Y-Scale.
m_rectPlot.left = m_rectClient.left + 8*7+4;//(nCharacters) ;
m_rectPlot.right = m_rectClient.right - 10;
m_nPlotWidth = m_rectPlot.Width();
//MORPH START - Dynamic axis legend reservation
oldFont = m_dcGrid.SelectObject(&sm_fontAxis);
m_dcGrid.SetTextAlign(TA_LEFT | TA_TOP);
int xoffset = m_rectPlot.left + 2;
int yneededspace = 4;
for (i = 0; i < m_NTrends; i++)
{
CSize sizeLabel = m_dcGrid.GetTextExtent(m_PlotData[i].LegendLabel);
if (xoffset + 12 + sizeLabel.cx + 8*7 > m_rectPlot.right){
xoffset = m_rectPlot.left + 2;
yneededspace += sizeLabel.cy;
} else if (i == 0)
yneededspace += sizeLabel.cy;
xoffset += 12 + sizeLabel.cx + 12;
}
m_rectPlot.top = 10;
m_rectPlot.bottom = m_rectClient.bottom - yneededspace;
m_nPlotHeight = m_rectPlot.Height();
//MORPH END - Dynamic axis legend reservation
// set the scaling factor for now, this can be adjusted in the SetRange functions
for(int iTrend = 0; iTrend < m_NTrends; iTrend ++)
m_PlotData[iTrend].dVerticalFactor = (double)m_nPlotHeight / m_PlotData[iTrend].dRange;
//MORPH END - Proper scale
// draw the plot rectangle
if (bStraightGraphs)
{
m_dcGrid.FillSolidRect(m_rectPlot.left, m_rectPlot.top, m_rectPlot.right - m_rectPlot.left + 1, m_rectPlot.bottom - m_rectPlot.top + 1, m_crBackColor);
CRect rcPlot(m_rectPlot);
rcPlot.left -= 1;
rcPlot.top -= 1;
rcPlot.right += 3;
rcPlot.bottom += 3;
m_dcGrid.DrawEdge(rcPlot, EDGE_SUNKEN, BF_RECT);
}
else
{
oldPen = m_dcGrid.SelectObject(&solidPen);
m_dcGrid.MoveTo(m_rectPlot.left, m_rectPlot.top);
m_dcGrid.LineTo(m_rectPlot.right + 1, m_rectPlot.top);
m_dcGrid.LineTo(m_rectPlot.right + 1, m_rectPlot.bottom + 1);
m_dcGrid.LineTo(m_rectPlot.left, m_rectPlot.bottom + 1);
m_dcGrid.LineTo(m_rectPlot.left, m_rectPlot.top);
m_dcGrid.SelectObject(oldPen);
}
// draw the dotted lines,
// use SetPixel instead of a dotted pen - this allows for a finer dotted line and a more "technical" look
for (j = 1; j < m_nYGrids + 1; j++)
{
GridPos = m_rectPlot.Height() * j / (m_nYGrids + 1) + m_rectPlot.top;
for (i = m_rectPlot.left; i < m_rectPlot.right; i += 4)
m_dcGrid.SetPixel(i, GridPos, m_crGridColor);
}
if (thePrefs.m_bShowVerticalHourMarkers)
{
// Add vertical reference lines in the graphs. Each line indicates an elapsed hour from the current
// time (extreme right of the graph).
// Lines are always right aligned and the gap scales accordingly to the user horizontal scale.
// Intervals of 10 hours are marked with slightly stronger lines that go beyond the bottom border.
int hourSize, partialSize, surplus=0, extra=0;
if (m_nXGrids > 0) {
hourSize = (3600*m_rectPlot.Width())/(3600*m_nXGrids + m_nXPartial); // Size of an hour in pixels
partialSize = m_rectPlot.Width() - hourSize*m_nXGrids;
if (partialSize >= hourSize) {
partialSize = (hourSize*m_nXPartial)/3600; // real partial size
surplus = m_rectPlot.Width() - hourSize*m_nXGrids - partialSize; // Pixel surplus
}
GridPos = 0;
for(j = 1; j <= m_nXGrids; j++) {
extra = 0;
if (surplus) {
surplus--;
extra=1;
}
GridPos += (hourSize+extra);
if ((m_nXGrids - j + 1) % 10 == 0) {
for(i = m_rectPlot.top; i < m_rectPlot.bottom; i += 2)
m_dcGrid.SetPixel(m_rectPlot.left + GridPos - hourSize + partialSize, i, m_crGridColor);
} else {
for(i = m_rectPlot.top; i < m_rectPlot.bottom; i += 4)
m_dcGrid.SetPixel(m_rectPlot.left + GridPos - hourSize + partialSize, i, m_crGridColor);
}
}
}
}
/* no win98 vs2008
if (afxIsWin95()) {
// Win98: To get a rotated font it has to be specified as "Arial" ("MS Shell Dlg"
// and "MS Sans Serif" are not created with rotation)
yUnitFont.CreateFont(FontPointSizeToLogUnits(8*10), 0, 900, 900, FW_NORMAL, FALSE, FALSE, 0, DEFAULT_CHARSET,
OUT_DEFAULT_PRECIS, CLIP_DEFAULT_PRECIS, DEFAULT_QUALITY, DEFAULT_PITCH, _T("Arial"));
}
else
*/ // end no win98 vs2008
{
yUnitFont.CreateFont(FontPointSizeToLogUnits(8*10), 0, 900, 900, FW_NORMAL, FALSE, FALSE, 0, DEFAULT_CHARSET,
OUT_DEFAULT_PRECIS, CLIP_DEFAULT_PRECIS, DEFAULT_QUALITY, DEFAULT_PITCH, theApp.GetDefaultFontFaceName());
}
// grab the horizontal font
oldFont = m_dcGrid.SelectObject(&sm_fontAxis);
// y max
m_dcGrid.SetTextColor(crLabelFg);
m_dcGrid.SetBkColor(crLabelBk);
m_dcGrid.SetTextAlign(TA_RIGHT | TA_TOP);
if (m_str.YMax.IsEmpty())
strTemp.Format(_T("%.*lf"), m_nYDecimals, m_PlotData[0].dUpperLimit);
else
strTemp = m_str.YMax;
m_dcGrid.TextOut(m_rectPlot.left - 4, m_rectPlot.top - 7, strTemp);
if (m_rectPlot.Height() / (m_nYGrids + 1) >= 14) {
for (j = 1; j < (m_nYGrids + 1); j++) {
GridPos = m_rectPlot.Height() * j / (m_nYGrids + 1) + m_rectPlot.top;
strTemp.Format(_T("%.*lf"), m_nYDecimals, m_PlotData[0].dUpperLimit * (m_nYGrids - j + 1) / (m_nYGrids + 1));
m_dcGrid.TextOut(m_rectPlot.left - 4, GridPos - 7, strTemp);
}
} else {
strTemp.Format(_T("%.*lf"), m_nYDecimals, m_PlotData[0].dUpperLimit / 2);
m_dcGrid.TextOut(m_rectPlot.left - 2, m_rectPlot.bottom + ((m_rectPlot.top - m_rectPlot.bottom) / 2) - 7 , strTemp);
}
// y min
if (m_str.YMin.IsEmpty())
strTemp.Format(_T("%.*lf"), m_nYDecimals, m_PlotData[0].dLowerLimit);
else
strTemp = m_str.YMin;
m_dcGrid.TextOut(m_rectPlot.left - 4, m_rectPlot.bottom - 7, strTemp);
// x units
m_dcGrid.SetTextAlign(TA_RIGHT | TA_BOTTOM);
m_dcGrid.TextOut(m_rectClient.right - 2, m_rectClient.bottom - 2, m_str.XUnits);
// restore the font
m_dcGrid.SelectObject(oldFont);
// y units
oldFont = m_dcGrid.SelectObject(&yUnitFont);
m_dcGrid.SetTextAlign(TA_CENTER | TA_BASELINE);
CRect rText(0,0,0,0);
m_dcGrid.DrawText(m_str.YUnits, rText, DT_CALCRECT);
m_dcGrid.TextOut((m_rectClient.left + m_rectPlot.left - 8) / 2 - rText.Height() / 2,
(m_rectPlot.bottom + m_rectPlot.top) / 2 - rText.Height() / 2,
m_str.YUnits );
m_dcGrid.SelectObject(oldFont);
oldFont = m_dcGrid.SelectObject(&sm_fontAxis);
m_dcGrid.SetTextAlign(TA_LEFT | TA_TOP);
int xpos = m_rectPlot.left + 2;
int ypos = m_rectPlot.bottom + 2;
for (i = 0; i < m_NTrends; i++)
{
CSize sizeLabel = m_dcGrid.GetTextExtent(m_PlotData[i].LegendLabel);
if (i != 0 && xpos + 12 + sizeLabel.cx + 8*7 > m_rectPlot.right){
xpos = m_rectPlot.left + 2;
ypos += sizeLabel.cy;
}
if (bStraightGraphs)
{
const int iLegFrmD = 1;
CPen penFrame(PS_SOLID, iLegFrmD, crLabelFg);
oldPen = m_dcGrid.SelectObject(&penFrame);
const int iLegBoxW = 9;
const int iLegBoxH = 9;
CRect rcLegendFrame;
rcLegendFrame.left = xpos - iLegFrmD;
rcLegendFrame.top = ypos + 2 - iLegFrmD;
rcLegendFrame.right = rcLegendFrame.left + iLegBoxW + iLegFrmD;
rcLegendFrame.bottom = rcLegendFrame.top + iLegBoxH + iLegFrmD;
m_dcGrid.MoveTo(rcLegendFrame.left, rcLegendFrame.top);
m_dcGrid.LineTo(rcLegendFrame.right, rcLegendFrame.top);
m_dcGrid.LineTo(rcLegendFrame.right, rcLegendFrame.bottom);
m_dcGrid.LineTo(rcLegendFrame.left, rcLegendFrame.bottom);
m_dcGrid.LineTo(rcLegendFrame.left, rcLegendFrame.top);
m_dcGrid.SelectObject(oldPen);
m_dcGrid.FillSolidRect(xpos, ypos + 2, iLegBoxW, iLegBoxH, m_PlotData[i].crPlotColor);
m_dcGrid.SetBkColor(crLabelBk);
}
else
{
CPen LegendPen(PS_SOLID, 3, m_PlotData[i].crPlotColor);
oldPen = m_dcGrid.SelectObject(&LegendPen);
m_dcGrid.MoveTo(xpos, ypos + 8);
m_dcGrid.LineTo(xpos + 8, ypos + 4);
m_dcGrid.SelectObject(oldPen);
}
m_dcGrid.TextOut(xpos + 12, ypos, m_PlotData[i].LegendLabel);
xpos += 12 + sizeLabel.cx + 12;
}
m_dcGrid.SelectObject(oldFont);
// if we don't have one yet, set up a memory dc for the plot
if (m_dcPlot.GetSafeHdc() == NULL)
{
m_dcPlot.CreateCompatibleDC(&dc);
m_bitmapPlot.DeleteObject();
m_bitmapPlot.CreateCompatibleBitmap(&dc, m_nClientWidth, m_nClientHeight);
m_bitmapOldPlot.Attach(SelectObject(m_dcPlot, m_bitmapPlot));
}
// make sure the plot bitmap is cleared
if (deleteGraph)
m_dcPlot.FillSolidRect(m_rectClient, m_crBackColor);
int iNewSize = m_rectClient.Width() / m_nShiftPixels + 10; // +10 just in case :)
if (m_nMaxPointCnt < iNewSize)
m_nMaxPointCnt = iNewSize;
if (theApp.emuledlg->IsRunning())
{
if (!thePrefs.IsGraphRecreateDisabled())
{
// The timer will redraw the previous points in 200ms
m_bDoUpdate = false;
if (m_nRedrawTimer)
KillTimer(m_nRedrawTimer);
VERIFY( (m_nRedrawTimer = SetTimer(1612, 200, NULL)) != NULL ); // reduce flickering
}
}
InvalidateRect(m_rectClient);
}
void CXTPSyntaxEditColorComboBox::DrawItem(LPDRAWITEMSTRUCT lpDIS)
{
CDC* pDC = CDC::FromHandle(lpDIS->hDC);
UINT itemState = lpDIS->itemState;
UINT itemID = lpDIS->itemID;
CRect rcItem = lpDIS->rcItem;
if (itemID == (UINT)-1)
{
return;
}
BOOL bDisabled = ((itemState & ODS_DISABLED) == ODS_DISABLED);
BOOL bSelected = ((itemState & ODS_SELECTED) == ODS_SELECTED);
BOOL bFocus = ((itemState & ODS_FOCUS) == ODS_FOCUS);
// draw background.
if (bDisabled)
{
pDC->SetTextColor(GetXtremeColor(COLOR_GRAYTEXT));
pDC->SetBkColor(GetXtremeColor(COLOR_3DFACE));
pDC->FillSolidRect(&rcItem, GetXtremeColor(COLOR_3DFACE));
}
else
{
if (bSelected)
{
pDC->SetTextColor(GetXtremeColor(COLOR_HIGHLIGHTTEXT));
pDC->SetBkColor(GetXtremeColor(COLOR_WINDOW));
pDC->FillSolidRect(&rcItem, GetXtremeColor(COLOR_HIGHLIGHT));
}
else
{
pDC->SetTextColor(GetXtremeColor(COLOR_WINDOWTEXT));
pDC->SetBkColor(GetXtremeColor(COLOR_WINDOW));
pDC->FillSolidRect(&rcItem, GetXtremeColor(COLOR_WINDOW));
}
// draw focus rectangle.
if (bFocus)
{
pDC->DrawFocusRect(&rcItem);
}
}
// determine the size of the color rectangle.
CRect rColor(rcItem);
rColor.DeflateRect(2,2);
rColor.right = rColor.left + COLOR_ITEM_WIDTH;
rColor.bottom = rColor.top + COLOR_ITEM_WIDTH;
// draw color rectangle.
pDC->FillSolidRect(rColor,
bDisabled? GetXtremeColor(COLOR_3DFACE): (COLORREF)lpDIS->itemData);
pDC->Draw3dRect(rColor,
GetXtremeColor(bDisabled? COLOR_GRAYTEXT: COLOR_WINDOWTEXT),
GetXtremeColor(bDisabled? COLOR_GRAYTEXT: COLOR_WINDOWTEXT));
// determine the size of the text display.
CRect rText(rColor);
rText.top -= 2;
rText.bottom = rText.top + (::GetSystemMetrics(SM_CYVTHUMB)-::GetSystemMetrics(SM_CYEDGE));
rText.left = rText.right + 4;
rText.right = rcItem.right;
// draw text.
CString csItemText;
GetLBText(itemID, csItemText);
if (!csItemText.IsEmpty())
{
pDC->SetBkMode(TRANSPARENT);
pDC->DrawText(csItemText, rText, DT_LEFT | DT_VCENTER | DT_SINGLELINE);
}
}
void TabBar::paintRoundedTabs(QStylePainter &p, int dist)
{
/// TODO: minor highlight bug when mouse goes on another tab without click
// Draw all tabs before the selected tab
QList<int> tabs;
for (int i = 0; i < count(); i++)
if (currentIndex() != i) tabs.append(i);
tabs.append(currentIndex());
for (int idx = 0; idx < count(); idx++) {
int i = tabs.at(idx);
QStyleOptionTab o;
initStyleOption(&o, i);
// Background color
if (i != currentIndex()) {
o.rect.adjust(0, 2, 0, 0);
} else if (i == count()) {
o.rect.adjust(2, 2, -4, 0);
}
/// Adjust parameters to tighten tabs
//o.rect.adjust(-dist / 2, 0, dist / 2, 0);
// Rounded frame tab
QPainterPath ppLeft, ppRight;
ppLeft.moveTo(o.rect.x() + dist * 0, o.rect.y() + o.rect.height());
ppLeft.cubicTo(o.rect.x() + dist * 1, o.rect.y() + o.rect.height(),
o.rect.x() + dist * 1, o.rect.y() + 1,
o.rect.x() + dist * 2, o.rect.y() + 1);
QPainterPath ppLeftCurve(ppLeft);
// Add another point to be able to fill the path afterwards
ppLeft.lineTo(o.rect.x() + dist * 2, o.rect.y() + o.rect.height());
QLine topHozLine(o.rect.x() + dist * 2, o.rect.y(),
o.rect.x() + o.rect.width() - dist * 1, o.rect.y());
ppRight.moveTo(o.rect.x() + o.rect.width() - dist * 1, o.rect.y() + 1);
ppRight.cubicTo(o.rect.x() + o.rect.width() - dist * 0, o.rect.y() + 1,
o.rect.x() + o.rect.width() - dist * 0, o.rect.y() + o.rect.height(),
o.rect.x() + o.rect.width() + dist * 1, o.rect.y() + o.rect.height());
QPainterPath ppRightCurve(ppRight);
// Like first curve
ppRight.lineTo(o.rect.x() + o.rect.width() - dist * 1, o.rect.y() + o.rect.height());
p.save();
if (o.state.testFlag(QStyle::State_MouseOver)) {
p.setPen(o.palette.highlight().color());
} else {
p.setPen(o.palette.mid().color());
}
QRect midRect(topHozLine.p1(), QPoint(topHozLine.p2().x(), topHozLine.p2().y() + o.rect.height()));
if (i == currentIndex()) {
p.fillPath(ppLeft, o.palette.base());
p.fillRect(midRect, o.palette.base());
p.fillPath(ppRight, o.palette.base());
} else if (o.state.testFlag(QStyle::State_MouseOver)) {
p.fillPath(ppLeft, o.palette.highlight().color().lighter());
p.fillRect(midRect, o.palette.highlight().color().lighter());
p.fillPath(ppRight, o.palette.highlight().color().lighter());
} else {
p.fillPath(ppLeft, o.palette.window());
p.fillRect(midRect, o.palette.window());
p.fillPath(ppRight, o.palette.window());
}
p.setRenderHint(QPainter::Antialiasing, true);
p.drawPath(ppLeftCurve);
p.drawPath(ppRightCurve);
p.setRenderHint(QPainter::Antialiasing, false);
p.drawLine(topHozLine);
p.restore();
/// DEBUG
//p.drawRect(o.rect);
// Icon
QRect r = tabRect(i);
r.setHeight(fontMetrics().ascent());
r.translate(3 + dist * 1.25, (height() - r.height()) / 2);
r.setWidth(r.height() / 2);
p.setRenderHint(QPainter::SmoothPixmapTransform);
o.icon.paint(&p, r, Qt::AlignLeft | Qt::AlignVCenter);
// Playlist name
if (i == currentIndex()) {
p.setPen(o.palette.windowText().color());
} else if (o.state.testFlag(QStyle::State_MouseOver)) {
p.setPen(o.palette.windowText().color());
} else {
p.setPen(o.palette.mid().color());
}
QRect rText(r.x() + r.width() + 5, this->rect().y(),
o.rect.width() - (r.width() + 5), this->height() - 2);
p.drawText(rText, Qt::AlignLeft | Qt::AlignVCenter, o.text);
}
}
void TabBar::paintRectTabs(QStylePainter &p)
{
static const qreal penScaleFactor = 0.2;
for (int i = 0; i < count(); i++) {
QStyleOptionTab o;
initStyleOption(&o, i);
// Background color
p.save();
if (i != currentIndex()) {
o.rect.adjust(0, 2, 0, 0);
} else if (i == count()) {
o.rect.adjust(2, 2, -4, -4);
}
// Highlight the tab under the cursor
if (o.state.testFlag(QStyle::State_MouseOver) && i != currentIndex()) {
p.setPen(QPen(o.palette.highlight(), penScaleFactor));
p.fillRect(o.rect, o.palette.highlight().color().lighter());
} else {
p.setPen(QPen(o.palette.mid(), penScaleFactor));
if (i == currentIndex()) {
/// XXX
if (SettingsPrivate::instance()->isCustomColors()) {
p.fillRect(o.rect, o.palette.base().color().lighter(110));
} else {
p.fillRect(o.rect, o.palette.base());
}
} else {
p.fillRect(o.rect, o.palette.window());
}
}
if (o.state.testFlag(QStyle::State_MouseOver)) {
p.setPen(o.palette.highlight().color());
} else {
p.setPen(o.palette.mid().color());
}
// Frame tab, it is not a rectangle but only 3 lines
p.drawLine(o.rect.topLeft(), o.rect.bottomLeft());
p.drawLine(o.rect.topRight(), o.rect.bottomRight());
p.drawLine(o.rect.topLeft(), o.rect.topRight());
//}
p.restore();
// Icon
QRect r = tabRect(i);
r.setHeight(fontMetrics().ascent());
r.translate(10, (height() - r.height()) / 2);
r.setWidth(r.height() / 2);
p.setRenderHint(QPainter::SmoothPixmapTransform);
o.icon.paint(&p, r, Qt::AlignLeft | Qt::AlignVCenter);
// Playlist name
if (i == currentIndex()) {
p.setPen(o.palette.windowText().color());
} else if (o.state.testFlag(QStyle::State_MouseOver)) {
p.setPen(o.palette.windowText().color());
} else {
p.setPen(o.palette.mid().color());
}
QRect rText(r.x() + r.width() + 10, r.y(), o.rect.width() - r.width() - 10, r.height());
p.drawText(rText, Qt::AlignLeft | Qt::AlignVCenter, o.text);
}
}
void CIconListBox::DrawItem(LPDRAWITEMSTRUCT lpDrawItemStruct)
{
// TODO: Add your code to draw the specified item
CDC* pDC = CDC::FromHandle(lpDrawItemStruct->hDC);
if ((int)lpDrawItemStruct->itemID < 0)
{
// If there are no elements in the List Box
// based on whether the list box has Focus or not
// draw the Focus Rect or Erase it,
if ((lpDrawItemStruct->itemAction & ODA_FOCUS) &&
(lpDrawItemStruct->itemState & ODS_FOCUS))
{
pDC->DrawFocusRect(&lpDrawItemStruct->rcItem);
}
else if ((lpDrawItemStruct->itemAction & ODA_FOCUS) &&
!(lpDrawItemStruct->itemState & ODS_FOCUS))
{
pDC->DrawFocusRect(&lpDrawItemStruct->rcItem);
}
return;
}
CRect rcItem(lpDrawItemStruct->rcItem); // To draw the focus rect.
CRect rClient(rcItem); // Rect to highlight the Item
CRect rText(rcItem); // Rect To display the Text
CPoint Pt( rcItem.left , rcItem.top ); // Point To draw the Image
// if the Image list exists for the list box
// adjust the Rect sizes to accomodate the Image for each item.
if(m_pImageList)
{
rClient.left += 16;
rText.left += 16;
rText.top += 2;
}
else
{
rText.top += 2;
}
COLORREF crText;
CString strText;
// Image information in the item data.
int iImg = (int)lpDrawItemStruct->itemData;
// If item selected, draw the highlight rectangle.
// Or if item deselected, draw the rectangle using the window color.
if ((lpDrawItemStruct->itemState & ODS_SELECTED) &&
(lpDrawItemStruct->itemAction & (ODA_SELECT | ODA_DRAWENTIRE)))
{
CBrush br(::GetSysColor(COLOR_HIGHLIGHT));
pDC->FillRect(&rClient, &br);
}
else if (!(lpDrawItemStruct->itemState & ODS_SELECTED) &&
(lpDrawItemStruct->itemAction & ODA_SELECT))
{
CBrush br(::GetSysColor(COLOR_WINDOW));
pDC->FillRect(&rClient, &br);
}
// If the item has focus, draw the focus rect.
// If the item does not have focus, erase the focus rect.
if ((lpDrawItemStruct->itemAction & ODA_FOCUS) &&
(lpDrawItemStruct->itemState & ODS_FOCUS))
{
pDC->DrawFocusRect(&rcItem);
}
else if ((lpDrawItemStruct->itemAction & ODA_FOCUS) &&
!(lpDrawItemStruct->itemState & ODS_FOCUS))
{
pDC->DrawFocusRect(&rcItem);
}
// To draw the Text set the background mode to Transparent.
int iBkMode = pDC->SetBkMode(TRANSPARENT);
if (lpDrawItemStruct->itemState & ODS_SELECTED)
crText = pDC->SetTextColor(::GetSysColor(COLOR_HIGHLIGHTTEXT));
else if (lpDrawItemStruct->itemState & ODS_DISABLED)
crText = pDC->SetTextColor(::GetSysColor(COLOR_GRAYTEXT));
else
crText = pDC->SetTextColor(::GetSysColor(COLOR_WINDOWTEXT));
// Get the item text.
GetText(lpDrawItemStruct->itemID, strText);
// Setup the text format.
UINT nFormat = DT_LEFT | DT_SINGLELINE | DT_VCENTER;
if (GetStyle() & LBS_USETABSTOPS)
nFormat |= DT_EXPANDTABS;
// if the ImageList is Existing and there is an associated Image
// for the Item, draw the Image.
if(m_pImageList && (iImg != -1 ) )
m_pImageList->Draw(pDC,iImg,Pt,ILD_NORMAL);
//Draw the Text
pDC->DrawText(strText, -1, &rText, nFormat | DT_CALCRECT);
pDC->DrawText(strText, -1, &rText, nFormat);
pDC->SetTextColor(crText);
pDC->SetBkMode(iBkMode);
}
void CIconListBox::DrawItem(LPDRAWITEMSTRUCT lpDrawItemStruct)
{
// TODO: Add your code to draw the specified item
CDC* pDC = CDC::FromHandle(lpDrawItemStruct->hDC);
if (((LONG)(lpDrawItemStruct->itemID) >= 0) &&
(lpDrawItemStruct->itemAction & (ODA_DRAWENTIRE | ODA_SELECT))){
CRect rcItem(lpDrawItemStruct->rcItem); // To draw the focus rect.
CRect rClient(rcItem.left,rcItem.top,rcItem.right,rcItem.bottom); // Rect to highlight the Item
CRect rText(rClient); // Rect To display the Text
CPoint Pt( rClient.left , rClient.top ); // Point To draw the Image
// if the Image list exists for the list box
// adjust the Rect sizes to accomodate the Image for each item.
int cyItem = GetItemHeight(lpDrawItemStruct->itemID);
if (m_cyText == 0)
{
CClientDC dc(this);
CFont* pOldFont = dc.SelectObject(GetFont());
TEXTMETRIC tm;
VERIFY (dc.GetTextMetrics ( &tm ));
dc.SelectObject(pOldFont);
m_cyText = tm.tmHeight;
}
if(m_pImageList)
{
rClient.left += 32;
rText.left += 32;
rText.top += max(0, (cyItem - m_cyText) / 2);
}
else
{
rText.top += max(0, (cyItem - m_cyText) / 2);
}
COLORREF crText;
CString strText;
// Image information in the item data.
int iImg = (int)lpDrawItemStruct->itemData;
// If item selected, draw the highlight rectangle.
// Or if item deselected, draw the rectangle using the window color.
if ((lpDrawItemStruct->itemState & ODS_SELECTED) &&
(lpDrawItemStruct->itemAction & (ODA_SELECT | ODA_DRAWENTIRE)))
{
CBrush br(::GetSysColor(COLOR_HIGHLIGHT));
//CRect r(rcItem.left+10,rcItem.top,rcItem.right,rcItem.bottom);
pDC->FillRect(&rClient, &br);
}
else if (!(lpDrawItemStruct->itemState & ODS_SELECTED) &&
(lpDrawItemStruct->itemAction & ODA_SELECT))
{
CBrush br(::GetSysColor(COLOR_WINDOW));
//CRect r(rcItem.left+10,rcItem.top,rcItem.right,rcItem.bottom);
pDC->FillRect(&rClient, &br);
}
// If the item has focus, draw the focus rect.
// If the item does not have focus, erase the focus rect.
if ((lpDrawItemStruct->itemAction & ODA_FOCUS) &&
(lpDrawItemStruct->itemState & ODS_FOCUS))
{
pDC->DrawFocusRect(&rcItem);
}
else if ((lpDrawItemStruct->itemAction & ODA_FOCUS) &&
!(lpDrawItemStruct->itemState & ODS_FOCUS))
{
pDC->DrawFocusRect(&rcItem);
}
// To draw the Text set the background mode to Transparent.
//lpDrawItemStruct->CtlID
if (lpDrawItemStruct->itemState & ODS_SELECTED)
crText = pDC->SetTextColor(::GetSysColor(COLOR_HIGHLIGHTTEXT));
else if (lpDrawItemStruct->itemState & ODS_DISABLED)
crText = pDC->SetTextColor(::GetSysColor(COLOR_GRAYTEXT));
else
crText = pDC->SetTextColor(::GetSysColor(COLOR_WINDOWTEXT));
// Get the item text.
GetText(lpDrawItemStruct->itemID, strText);
int iBkMode = pDC->SetBkMode(TRANSPARENT);
// Setup the text format.
UINT nFormat = DT_LEFT | DT_SINGLELINE | DT_VCENTER;
if (GetStyle() & LBS_USETABSTOPS)
nFormat |= DT_EXPANDTABS;
// if the ImageList is Existing and there is an associated Image
// for the Item, draw the Image.
if(m_pImageList && (iImg != -1 )){
m_pImageList->Draw(pDC,iImg,Pt,ILD_NORMAL);
CPen myPen;
myPen.CreatePen(PS_SOLID,2,RGB(255,0,0));
pDC->SetROP2(R2_NOTXORPEN);
CPen* oldPen=pDC->SelectObject(&myPen);
pDC->Rectangle(Pt.x,Pt.y,Pt.x+32,Pt.y+32);
pDC->SelectObject(oldPen);
}
//Draw the Text
pDC->DrawText(strText, -1, &rText, nFormat | DT_CALCRECT);
pDC->DrawText(strText, -1, &rText, nFormat);
pDC->SetTextColor(crText);
pDC->SetBkMode(iBkMode);
}
}
