void CRenderUtility::DrawText( HDC hDC,LPCTSTR lpszText,RECT& rctSrc,COLORREF color/*= RGB(0,0,0)*/, LPCTSTR lpszFontFamily /*=L"΢ÈíÑźÚ"*/,int nFontSize /*= 12*/,DWORD dwAlignStyle /*= SS_CENTER*/,DWORD dwFontStyle /*= FontStyleRegular*/, int nAlpha /*= 255*/ )
{
if(0 == nAlpha || NULL == lpszText) return;
Graphics graphics(hDC);
FontFamily fontFamily(lpszFontFamily);
FontStyle fontStyle = (FontStyle)dwFontStyle;
Gdiplus::Font font(&fontFamily,(float)nFontSize,fontStyle,UnitPixel);
RectF rcText((float)rctSrc.left,(float)rctSrc.top,(float)RECT_WIDTH(rctSrc),(float)RECT_HEIGHT(rctSrc));
SolidBrush brush(Color(nAlpha,GetRValue(color),GetGValue(color),GetBValue(color)));
StringFormat txtFormat;
if(dwAlignStyle & SS_CENTERIMAGE)
{
txtFormat.SetLineAlignment(StringAlignmentCenter);
}
if(dwAlignStyle & SS_CENTER){
txtFormat.SetAlignment(StringAlignmentCenter);
}
else if(dwAlignStyle & SS_RIGHT){
txtFormat.SetFormatFlags(StringFormatFlagsDirectionRightToLeft);
txtFormat.SetAlignment(StringAlignmentNear);
}
graphics.DrawString(lpszText,-1,&font,rcText,&txtFormat,&brush);
}
int drawSpeed(Graphics *gra, int posX, int posY){
// 速度表示部の背景を白くする
SolidBrush b(Color(180,255,255,255));
backGra->FillRectangle(&b, posX, posY, 200, 14);
// フォント設定
Font font(L"ＭＳ Ｐゴシック",10);
// 文字色
SolidBrush strBrush(Color::Black);
// 文字列作成
char tmp[256];
sprintf(tmp, "R:%.1fkbps S:%.1fkbps",
BYTES_TO_KBPS(stats.getPerSecond(Stats::BYTESIN)-stats.getPerSecond(Stats::LOCALBYTESIN)),
BYTES_TO_KBPS(stats.getPerSecond(Stats::BYTESOUT)-stats.getPerSecond(Stats::LOCALBYTESOUT)));
_bstr_t bstr(tmp);
// 文字表示範囲指定
StringFormat format;
format.SetAlignment(StringAlignmentCenter);
RectF r((REAL)posX, (REAL)posY, (REAL)200, (REAL)14);
// 文字描画
gra->DrawString(bstr, -1, &font, r, &format, &strBrush);
return posY + 15;
}
void GPDrawShadowTextSimple( Graphics&gc, CString& strTxtIn, CRect& rcIn, Gdiplus::Font& fontIn, ARGB BrushClrIn, ARGB shadowBrushClrIn /*= 0xff000000*/, int nOffXIn /*= 2*/, int nOffYIn /*= 2*/, StringFormat* fmtIn /*= NULL*/ )
{
Gdiplus::Font& gcfont = fontIn;
Rect rcText = CRect2Rect(rcIn);
StringFormat fmt;
fmt.SetAlignment(StringAlignmentCenter);
fmt.SetTrimming(StringTrimmingEllipsisWord);
fmt.SetLineAlignment(StringAlignmentCenter);
StringFormat& fmtUse = fmtIn == NULL? fmt:*fmtIn;
GraphicsContainer gcContainer = gc.BeginContainer();
gc.SetSmoothingMode(SmoothingModeAntiAlias);
CComBSTR btrTxtIn(strTxtIn);
SolidBrush textbrush(ARGB2Color(shadowBrushClrIn));
RectF rfText = Rect2RectF(rcText);
if (shadowBrushClrIn != 0)
{
rfText.Offset(1.0, 1.0);
gc.DrawString(btrTxtIn, -1, &gcfont, rfText, &fmtUse, &textbrush);
}
textbrush.SetColor(ARGB2Color(BrushClrIn));
gc.DrawString(btrTxtIn, -1, &gcfont, rfText, &fmtUse, &textbrush);
gc.EndContainer(gcContainer);
}
// 计算显示的字符串总高度应该是多高
int CDuiText::GetVirtualHeight()
{
BSTR bsFont = m_strFont.AllocSysString();
FontFamily fontFamily(bsFont);
Font font(&fontFamily, (REAL)m_nFontWidth, m_fontStyle, UnitPixel);
::SysFreeString(bsFont);
StringFormat strFormat;
strFormat.SetAlignment(StringAlignmentNear);
strFormat.SetFormatFlags( StringFormatFlagsNoClip | StringFormatFlagsMeasureTrailingSpaces);
int nWidth = m_rc.Width();
if(m_bScrollV)
{
nWidth -= 8;
}
Size size = GetTextBounds(font, strFormat, nWidth, m_strTitle);
// 滚动条只有在需要的总高度大于文本框的高度时候才会显示
m_pControScrollV->SetVisible(size.Height > m_rc.Height());
((CDuiScrollVertical*)m_pControScrollV)->SetScrollMaxRange(size.Height);
return size.Height;
}
static REAL DrawMessage(Graphics &g, const WCHAR *msg, REAL y, REAL dx, Color color)
{
ScopedMem<WCHAR> s(str::Dup(msg));
Font f(L"Impact", 16, FontStyleRegular);
RectF maxbox(0, y, dx, 0);
RectF bbox;
g.MeasureString(s, -1, &f, maxbox, &bbox);
bbox.X += (dx - bbox.Width) / 2.f;
StringFormat sft;
sft.SetAlignment(StringAlignmentCenter);
if (trans::IsCurrLangRtl())
sft.SetFormatFlags(StringFormatFlagsDirectionRightToLeft);
#if DRAW_MSG_TEXT_SHADOW
{
bbox.X--; bbox.Y++;
SolidBrush b(Color(0xff, 0xff, 0xff));
g.DrawString(s, -1, &f, bbox, &sft, &b);
bbox.X++; bbox.Y--;
}
#endif
SolidBrush b(color);
g.DrawString(s, -1, &f, bbox, &sft, &b);
return bbox.Height;
}
//-----------------------------------------------------------------------------------
void LeftAxes::Draw()
{
Font font(L"Arial", (REAL)chart.fontHeight, FontStyleBold);
Color color(chart.colorAxes);
Pen pen(color, 2);
SolidBrush fontColor(chart.colorAxes);
StringFormat format;
format.SetAlignment(StringAlignmentNear);
double height;
int maxLen = 0;
chart.offsetAxesLeft = 10 + chart.GetCountDigit(chart.minAxesY, chart.maxAxesY, height, font, maxLen);
maxLen += 2;
int x = chart.rect.left + chart.offsetAxesLeft;
int bottom = chart.rect.bottom - chart.offsetAxesBottom;
chart.g->DrawLine(&pen, x, chart.rect.top + chart.offsetAxesTop, x, bottom);
char buf[32];
wchar_t wbuf[32];
PointF origin;
RectF rect;
double deltaTick = 0;
double deltaDigit = 0;
double digit = 0;
double minTick = 0;
OffsetAxes(
int(height * 2)
, chart.rect.bottom - chart.rect.top - chart.offsetAxesBottom - chart.offsetAxesTop
, chart.minAxesY
, chart.maxAxesY
, deltaDigit
, deltaTick
, digit
, minTick
);
double offs = chart.offsetGridY = chart.rect.bottom - chart.offsetAxesBottom + minTick;
chart.deltaTickY = deltaTick;
chart.deltaDigitY = deltaDigit;
while(bottom < offs)
{
offs -= deltaTick;
digit += deltaDigit;
}
origin.X = (REAL)chart.rect.left;
int len;
while(offs > chart.rect.top + chart.offsetAxesTop)
{
chart.g->DrawLine(&pen, (REAL)x - 5, (REAL)offs, (REAL)x, (REAL)offs);
gcvt(digit, 5, buf);
mbstowcs(wbuf, buf, 32);
len = wcslen(wbuf);
if(len <= maxLen)
{
chart.g->MeasureString(wbuf, len, &font, origin, &format, &rect);
origin.Y = REAL(offs - deltaTick + deltaTick/2);
chart.g->DrawString(wbuf, len, &font, origin, &fontColor);
}
offs -= deltaTick;
digit += deltaDigit;
}
}
int CNotification::CalculateWidth(int defaultSize)
{
CString s;
GetWindowText(s);
CDIB dib;
dib.Resize(1, 1);
if(!dib.Ready())
{
return defaultSize;
}
Graphics g(dib.dc);
g.SetCompositingMode(CompositingModeSourceOver);
g.SetSmoothingMode(SmoothingModeAntiAlias);
RectF rf(0, 0, 0, 0);
Font font(L"Arial", defaultSize * 0.6f, FontStyleRegular, UnitPixel);
StringFormat *stringFormat = new StringFormat();
stringFormat->SetAlignment(StringAlignmentCenter);
stringFormat->SetLineAlignment(StringAlignmentCenter);
stringFormat->SetFormatFlags(StringFormatFlagsLineLimit);
stringFormat->SetTrimming(StringTrimmingEllipsisCharacter);
g.MeasureString(s.GetBuffer(), s.GetLength(), &font, rf, stringFormat, &rf);
delete stringFormat;
defaultSize += (int)rf.Width - defaultSize / 2;
return defaultSize;
}
void LeftAxesGrid::Draw()
{
Font font(L"Arial", (REAL)chart.fontHeight, FontStyleBold);
Color color(chart.colorAxes);
Pen pen(color, 2);
SolidBrush fontColor(chart.colorAxes);
StringFormat format;
format.SetAlignment(StringAlignmentNear);
double height;
double minAA = ((int)minA * 1000) / 1000;
double maxAA = ((int)maxA * 1000) / 1000;
int maxLen = 0;
chart.offsetAxesLeft = 7 + chart.GetCountDigit(minAA, maxAA, height, font, maxLen);
int x = chart.rect.left + chart.offsetAxesLeft;
int bottom = chart.rect.bottom - chart.offsetAxesBottom;
chart.g->DrawLine(&pen, x, chart.rect.top + chart.offsetAxesTop, x, bottom);
// char buf[32];
wchar_t wbuf[32];
PointF origin;
RectF rect;
double deltaTick = 0;
double deltaDigit = 0;
double digit = 0;
double minTick = 0;
OffsetAxes(
int(height * 2.5)
, chart.rect.bottom - chart.rect.top - chart.offsetAxesBottom - chart.offsetAxesTop
, chart.minAxesY
, chart.maxAxesY
, deltaDigit
, deltaTick
, digit
, minTick
);
minA = digit;
double offs = chart.offsetGridY = chart.rect.bottom - chart.offsetAxesBottom + minTick;
chart.deltaDigitY = deltaDigit;
chart.deltaTickY = deltaTick;
while(bottom < offs)
{
offs -= deltaTick;
digit += deltaDigit;
}
origin.X = (REAL)chart.rect.left;
int len;
digit += deltaDigit;
int int_d = 0;
while(offs > chart.rect.top + chart.offsetAxesTop + deltaTick / 2)
{
chart.g->DrawLine(&pen, (REAL)x - 5, (REAL)offs, (REAL)x, (REAL)offs);
_itow((int)digit, wbuf, 10);
len = wcslen(wbuf);
chart.g->MeasureString(wbuf, len, &font, origin, &format, &rect);
origin.Y = REAL(offs - deltaTick);
chart.g->DrawString(wbuf, len, &font, origin, &fontColor);
offs -= deltaTick;
digit += deltaDigit;
}
maxA = digit;
}
void CCheckButton::DrawControl(CDC &dc, CRect rcUpdate)
{
int nWidth = m_rc.Width();
int nHeight = m_rc.Height();
if(!m_bUpdate)
{
UpdateMemDC(dc, nWidth * 6, nHeight);
Graphics graphics(m_memDC);
CRect rcTemp(0, 0, nWidth, nHeight);
for(int i = 0; i < 6; i++)
{
m_memDC.BitBlt(i * nWidth, 0, nWidth, nHeight, &dc, m_rc.left ,m_rc.top, SRCCOPY);
graphics.DrawImage(m_pImage, Rect(rcTemp.left, rcTemp.top + (nHeight - m_sizeImage.cy) / 2, m_sizeImage.cx, m_sizeImage.cy),
i * m_sizeImage.cx, 0, m_sizeImage.cx, m_sizeImage.cy, UnitPixel);
rcTemp.OffsetRect(nWidth, 0);
}
if(!m_strTitle.IsEmpty())
{
m_memDC.SetBkMode(TRANSPARENT);
rcTemp.SetRect(0, 0, nWidth, nHeight);
FontFamily fontFamily(m_strFont.AllocSysString());
Font font(&fontFamily, (REAL)m_nFontWidth, m_fontStyle, UnitPixel);
graphics.SetTextRenderingHint( TextRenderingHintClearTypeGridFit );
StringFormat strFormat;
strFormat.SetAlignment(StringAlignmentNear);
strFormat.SetFormatFlags( StringFormatFlagsNoWrap | StringFormatFlagsMeasureTrailingSpaces);
Size size = GetTextBounds(font, strFormat, m_strTitle);
CPoint point = GetOriginPoint(nWidth - m_sizeImage.cx - 3, nHeight, size.Width, size.Height, m_uAlignment, m_uVAlignment);
for(int i = 0; i < 6; i++)
{
SolidBrush solidBrush(enBSDisable == i ? Color(128, 128, 128) : m_clrText);
RectF rect(m_sizeImage.cx + 3 + point.x + i * nWidth, point.y, nWidth - m_sizeImage.cx - 3 - point.x, size.Height);
graphics.DrawString(m_strTitle.AllocSysString(), (INT)wcslen(m_strTitle.AllocSysString()), &font,
rect, &strFormat, &solidBrush);
// 画焦点框(虚线框)
if(m_bIsFocus)
{
Pen pen(Color(128, 128, 128), 1);
pen.SetDashStyle(DashStyleDot);
RectF rectFocus(point.x + i * nWidth, point.y, m_sizeImage.cx + 6 + size.Width, size.Height);
graphics.DrawRectangle(&pen, rectFocus);
}
}
}
}
dc.BitBlt(m_rc.left,m_rc.top, m_rc.Width(), m_rc.Height(), &m_memDC, m_enButtonState * nWidth, 0, SRCCOPY);
}
void BottomAxesMeters::Draw()
{
Font font(L"Arial", (REAL)chart.fontHeight, FontStyleBold);
Color color(chart.colorAxes);
Pen pen(color, 2);
SolidBrush fontColor(chart.colorAxes);
StringFormat format;
format.SetAlignment(StringAlignmentCenter);
double height;
int y = chart.rect.bottom - chart.offsetAxesBottom;
//chart.g->DrawLine(&pen, chart.rect.left + chart.offsetAxesLeft, y, chart.rect.right - chart.offsetAxesRight, y);
chart.g->DrawLine(&pen, chart.offsetAxesLeft, y, chart.rect.right - chart.offsetAxesRight, y);
char buf[32];
wchar_t wbuf[32];
PointF origin;
RectF rect;
double length = chart.rect.right - chart.rect.left - chart.offsetAxesLeft - chart.offsetAxesRight;
double deltaTick = 0;
double deltaDigit = 0;
double digit = 0;
double minTick = 0;
int maxLen = 0;
OffsetAxes(
int(2.5 * chart.GetCountDigit(minA, maxA, height, font, maxLen))
, chart.rect.right - chart.rect.left - chart.offsetAxesLeft - chart.offsetAxesRight
, minBorder
, maxBorder
, deltaDigit
, deltaTick
, digit
, minTick
);
minA = digit;
chart.deltaTickX = deltaTick;
chart.deltaDigitX = deltaDigit;
//double offs = chart.offsetGridX = chart.rect.left + chart.offsetAxesLeft - minTick + deltaTick;
double offs = chart.offsetAxesLeft;
deltaTickDigit = deltaTick / deltaDigit;
offsMin = chart.rect.left + chart.offsetAxesLeft;
offsMax = chart.rect.right - chart.offsetAxesRight;
y = chart.rect.bottom - chart.offsetAxesBottom;
digit += deltaDigit;
origin.Y = REAL(y + 5);
while(offs < offsMax)
{
chart.g->DrawLine(&pen, int(offs), y, int(offs), y + 7);
gcvt(digit, 5, buf);
mbstowcs(wbuf, buf, 32);
size_t len = wcslen(wbuf);
chart.g->MeasureString(wbuf, len, &font, origin, &format, &rect);
origin.X = REAL(offs + (deltaTick - rect.Width) / 2);
chart.g->DrawString(wbuf, len, &font, origin, &fontColor);
offs += deltaTick;
digit += deltaDigit;
}
maxA = digit;
}
void FileLogger::log(const std::string &type, const std::string &text)
{
StringFormat format = get_log_string(type, text);
std::string log_line = StringHelp::text_to_local8(format.get_result());
file->seek(0, File::seek_end);
file->write(log_line.data(), (int)log_line.length());
}
void DrawString( Graphics *graphics, int x, int y, const wstring &str)
{
StringFormat format;
format.SetAlignment(StringAlignmentCenter);
graphics->DrawString( str.c_str(), -1, g_font,
PointF((REAL)x, (REAL)y),
&format, g_yellowBrush);
}
void CElcNonWndButton::Draw(PVOID pvGraphics)
{
if (!pvGraphics)
return;
Rect rect(m_rect.left, m_rect.top, m_rect.Width(), m_rect.Height());
// draw background image
if (m_background.background.pImage) {
thePainter.DrawImage(pvGraphics,
&m_background.background,
&rect,
m_state,
1,
NULL);
}
// draw icon
if (m_icon.pImage) {
thePainter.DrawImage(pvGraphics,
&m_icon,
&rect,
m_state,
1,
NULL);
}
if (!m_strText.IsEmpty()) {
LOGFONT lf = {0};
m_ftText.GetLogFont(&lf);
FontFamily family(lf.lfFaceName);
Font ftText(&family, 9);
StringFormat stringfmt;
stringfmt.SetAlignment(StringAlignmentCenter);
stringfmt.SetLineAlignment(StringAlignmentCenter);
stringfmt.SetHotkeyPrefix(HotkeyPrefixHide);
Color crText;
crText.SetFromCOLORREF(m_background.crTextNormal);
RectF rcText;
rcText.X = (REAL)m_rect.left;
rcText.Y = (REAL)m_rect.top + 4;
rcText.Width = (REAL)m_rect.Width();
rcText.Height = (REAL)m_rect.Height();
((Graphics *)pvGraphics)->DrawString(m_strText,
-1,
&ftText,
rcText,
&stringfmt,
&SolidBrush(crText));
}
}
void CPropSelUser::drawSkin(void)
{
if(!imgDialog)
return;
CDC *pdc=this->GetWindowDC();
if(!pdc)return;
CRect rc;
this->GetWindowRect(&rc);
Graphics g(pdc->m_hDC);
int topHeight=32;//GetSystemMetrics(SM_CYFRAME)+GetSystemMetrics(SM_CYSIZE)+6;
g.DrawImage(imgDialog,RectF(0.0f,0.0f,10.0f,topHeight),0.0f,0.0f,10.0f,topHeight,UnitPixel);
g.DrawImage(imgDialog,RectF(10.0f,0.0f,rc.Width()-20,topHeight),9.0f,0.0f,1.0f,topHeight,UnitPixel);
g.DrawImage(imgDialog,RectF((REAL)rc.Width()-10,0.0f,10.0f,topHeight),imgDialog->GetWidth()-10,0.0f,10.0f,topHeight,UnitPixel);
m_bkColor=pdc->GetPixel(9,topHeight-1);
m_txtColor^=m_bkColor;
int bottomHeight=10;
g.DrawImage(imgDialog,RectF(0.0f,topHeight,10.0f,rc.Height()-topHeight-bottomHeight),0.0f,topHeight,10.0f,imgDialog->GetHeight()-topHeight-bottomHeight,UnitPixel);
g.DrawImage(imgDialog,RectF(rc.Width()-10.0f,topHeight,10.0f,rc.Height()-topHeight-bottomHeight),
imgDialog->GetWidth()-10,topHeight,10.0f,1,UnitPixel);
g.DrawImage(imgDialog,RectF(0,rc.Height()-bottomHeight,imgDialog->GetWidth()-5,bottomHeight),0,imgDialog->GetHeight()-bottomHeight,10,bottomHeight,UnitPixel);
g.DrawImage(imgDialog,RectF(10,rc.Height()-bottomHeight,rc.Width()-20,bottomHeight),10,imgDialog->GetHeight()-bottomHeight,1,bottomHeight,UnitPixel);
g.DrawImage(imgDialog,RectF(rc.Width()-10,rc.Height()-bottomHeight,10,bottomHeight),imgDialog->GetWidth()-10,imgDialog->GetHeight()-bottomHeight,10,bottomHeight,UnitPixel);
CString s="宋体";
Font font(s.AllocSysString(),12,0,UnitPixel);
SolidBrush brush(Color(255,255,255));
s.Format("请选择道具 [%s] 使用对象，当前游戏中有 %d 个可用用户对象",propItemName,maxUser);
g.DrawString(s.AllocSysString(),-1,&font,PointF(5,5),0,&brush);
StringFormat sf;
sf.SetAlignment(StringAlignmentCenter);
m_bnClose.Invalidate(FALSE);
brush.SetColor(Color(0,0,0));
Pen pen(&brush);//20081128
REAL x,y,w,h; //20081128，计算具体图片的位置
for(int i=0;i<maxUser;i++)
{
x=userRect[i].left+(66-userImg[i]->GetWidth())/2;
y=userRect[i].top+(105-userImg[i]->GetHeight())/2;
w=userImg[i]->GetWidth();
h=userImg[i]->GetHeight();
g.DrawImage(userImg[i],x,y,w,h);//画头像，替换原来的画头像代码
//画选择区域边框
g.DrawRectangle(&pen,userRect[i].left , userRect[i].top ,
userRect[i].Width() , userRect[i].Height());
g.DrawString(userName[i].AllocSysString() ,-1 ,&font ,
RectF(userRect[i].left,userRect[i].bottom+5,userRect[i].Width(),30),&sf,&brush);
}
g.ReleaseHDC(pdc->m_hDC);
}
void UILabel::onPaintText(Graphics& graphics, Rect rect)
{
StringFormat stringFormat;
stringFormat.SetTrimming(m_font.m_trimming);
stringFormat.SetAlignment(m_font.m_horizen);
stringFormat.SetLineAlignment(m_font.m_vertical);
Font font(m_font.m_family, m_font.m_size, m_font.m_style, m_font.m_unit);
SolidBrush brush(getTrueColor(m_font.m_color));
graphics.DrawString(m_font.m_text, -1, &font, m_font.m_rect, &stringFormat, &brush);
}
void TextRenderGdiplus::Draw(const WCHAR *s, size_t sLen, RectF& bb, bool isRtl) {
PointF pos;
bb.GetLocation(&pos);
if (!isRtl) {
gfx->DrawString(s, (INT)sLen, currFont->font, pos, nullptr, textColorBrush);
} else {
StringFormat rtl;
rtl.SetFormatFlags(StringFormatFlagsDirectionRightToLeft);
pos.X += bb.Width;
gfx->DrawString(s, (INT)sLen, currFont->font, pos, &rtl, textColorBrush);
}
}
// 绘制汽车
void Car::draw(Graphics* pGraphics)
{
// 计算坐标
RectF rcDest;
Image *pImg = nullptr;
switch (m_direction)
{
case UPWARD:
rcDest.X = m_location.x * 50;
rcDest.Width = 50;
rcDest.Y = m_location.y * 50;
rcDest.Height = 100;
pImg = (*m_imgArray)[0];
break;
case DOWNWARD:
rcDest.X = m_location.x * 50;
rcDest.Width = 50;
rcDest.Y = (m_location.y - 1) * 50;
rcDest.Height = 100;
pImg = (*m_imgArray)[1];
break;
case LEFT:
rcDest.X = m_location.x * 50;
rcDest.Width = 100;
rcDest.Y = m_location.y * 50;
rcDest.Height = 50;
pImg = (*m_imgArray)[2];
break;
case RIGHT:
rcDest.X = (m_location.x - 1) * 50;
rcDest.Width = 100;
rcDest.Y = m_location.y * 50;
rcDest.Height = 50;
pImg = (*m_imgArray)[3];
break;
}
// 绘制图形
pGraphics->DrawImage(pImg, rcDest);
// 绘制编号
WCHAR string[4] = { '\0' };
swprintf_s(string, 4, L"%d", m_cardNum);
FontFamily fontFamily(L"Arial");
Gdiplus::Font font(&fontFamily, 16, FontStyleBold, UnitPoint);
StringFormat stringFormat;
SolidBrush solidBrush(Color(0, 0, 0));
stringFormat.SetAlignment(StringAlignmentCenter);
stringFormat.SetLineAlignment(StringAlignmentCenter);
pGraphics->DrawString(string, -1, &font, rcDest, &stringFormat, &solidBrush);
}
void GPDrawShadowText( Graphics& gc, CString& strTxtIn, CRect& rcIn, Gdiplus::Font& fontIn, ARGB BrushClrIn, ARGB PenClrIn , ARGB shadowPenClrIn /*= 0xff000000*/, ARGB shadowBrushClrIn /*= 0xff000000*/, int nOffXIn /*= 2*/, int nOffYIn /*= 2*/, StringFormat* fmtIn /*= NULL*/ )
{
Gdiplus::Font& gcfont = fontIn;
FontFamily fmy;
gcfont.GetFamily(&fmy);
int nfontStyle = gcfont.GetStyle();
REAL dFontSize = gcfont.GetSize();
Rect rcText = CRect2Rect(rcIn);
StringFormat fmt;
fmt.SetAlignment(StringAlignmentCenter);
fmt.SetTrimming(StringTrimmingEllipsisWord);
fmt.SetLineAlignment(StringAlignmentCenter);
StringFormat& fmtUse = fmtIn == NULL? fmt:*fmtIn;
GraphicsContainer gcContainer = gc.BeginContainer();
gc.SetSmoothingMode(SmoothingModeAntiAlias);
CComBSTR btrTxtIn(strTxtIn);
GraphicsPath textPath;
textPath.AddString(btrTxtIn, -1, &fmy, nfontStyle, dFontSize, rcText, &fmtUse);
Matrix mx;
mx.Translate(nOffXIn, nOffYIn);
textPath.Transform(&mx);
Pen textPen(ARGB2Color(shadowPenClrIn), 1);
SolidBrush textbrush(ARGB2Color(shadowBrushClrIn));
textPen.SetLineJoin(LineJoinRound);
if (shadowBrushClrIn != 0)
{
gc.FillPath(&textbrush, &textPath);
}
if (shadowPenClrIn != 0)
{
gc.DrawPath(&textPen, &textPath);
}
mx.Invert();
textPath.Transform(&mx);
textPen.SetColor(ARGB2Color(PenClrIn));
textbrush.SetColor(ARGB2Color(BrushClrIn));
if (BrushClrIn != 0)
{
gc.FillPath(&textbrush, &textPath);
}
if (PenClrIn != 0)
{
gc.DrawPath(&textPen, &textPath);
}
gc.EndContainer(gcContainer);
}
void CListBoxEx::DrawText(Graphics *pG, CRect rcItem, CString strText, Color clrText)
{
FontFamily fontptroll(L"Arial");
Gdiplus::Font font(&fontptroll, m_fSizeText, FontStyleRegular, UnitPixel);
StringFormat formatAlign;
formatAlign.SetAlignment((Gdiplus::StringAlignment)m_nTextAlign1); // Left / Center / Right
formatAlign.SetLineAlignment((Gdiplus::StringAlignment)m_nTextAlign2); // Top / Middle / Bottom
SolidBrush brs(clrText);
RectF rcfCaption((float)rcItem.left+m_nOffsetTextX, (float)rcItem.top+m_nOffsetTextY, (float)rcItem.Width()-20,(float)rcItem.Height());
pG->DrawString(strText,strText.GetLength(),&font,rcfCaption,&formatAlign,&brs);
}
void Draw1C::DrawString(wchar_t *string, short x, short y, short w, short h, int h_align, int v_align, wchar_t *font, int font_size, int font_style, DrawColor color)
{
Graphics g(canvas);
SolidBrush b(Color(color.a, color.r, color.g, color.b));
RectF r(x, y, w, h);
Font f(font, (REAL)font_size, font_style);
StringFormat sf;
sf.SetAlignment((StringAlignment)h_align);
sf.SetLineAlignment((StringAlignment)v_align);
g.DrawString(string, -1, &f, r, &sf, &b);
}
void ProcessDateTime::SetStringFormat(StringFormat &format)
{
UINT formatFlags;
formatFlags = Gdiplus::StringFormatFlagsNoFitBlackBox
| Gdiplus::StringFormatFlagsMeasureTrailingSpaces;
format.SetFormatFlags(formatFlags);
format.SetTrimming(Gdiplus::StringTrimmingWord);
format.SetAlignment(Gdiplus::StringAlignmentNear);
}
void CSkinList::Draw(CDIB &tmp)
{
CRect r;
GetClientRect(&r);
tmp.Resize(r.Width(), r.Height());
if(!tmp.Ready())
{
return;
}
RectF rf(0, 0, (REAL)tmp.Width(), (REAL)tmp.Height());
RectF rx;
Graphics g(tmp.dc);
g.SetCompositingMode(CompositingModeSourceOver);
if(bckg->Ready())
{
tmp.Draw(tmp.Rect(), 0, 0, bckg, DrawFlagsReflectDest);
}
if(dib->Ready())
{
g.DrawImage(dib->bmp, 0.0f, r.Height() * 0.36f);
Font font(L"Arial", 9.0f);
StringFormat *stringFormat = new StringFormat();
stringFormat->SetAlignment(StringAlignmentCenter);
stringFormat->SetLineAlignment(StringAlignmentCenter);
stringFormat->SetTrimming(StringTrimmingEllipsisCharacter);
CString s;
s.Format(L"%s\n%s", skin->name.GetBuffer(), skin->description.GetBuffer());
RectF rx(0, 0, (REAL)dib->Width(), r.Height() * 0.36f);
rx.Y++;
SolidBrush brush(0xfff0f0f0);
g.DrawString(s.GetBuffer(), s.GetLength(), &font, rx, stringFormat, &brush);
rx.Y--;
brush.SetColor(0xff000000);
g.DrawString(s.GetBuffer(), s.GetLength(), &font, rx, stringFormat, &brush);
delete stringFormat;
}
}
// --------------------------------------------------------------
void
GFontWin32GDIPlus::GetExtent( const char * str, int inCharCount, float * outWidth,
float * outHeight, VGDevice * context ) const
{
if (!inCharCount) {
*outWidth = *outHeight = 0;
return;
}
// convert input string
DWORD count = (DWORD)mbstowcs(NULL, str, inCharCount);
WCHAR * wstr = (WCHAR*) malloc ((count + 1) * sizeof(WCHAR));
mbstowcs(wstr, str, inCharCount);
//std::string s(str);
//std::wstring wstr(s.length(),L' ');
//std::copy(s.begin(), s.end(), wstr.begin());
Graphics* gdiContext = (Graphics*) GetContext( context );
/* -- known Gdi+ issue:
We must use the following way to determine correct font extent
because typical Graphics::MeasureString() method doesn't work
properly (return values are incorrect due to antialiasing)
*/
Font* dgiFont = GetNativeFont();
// Layout rectangles used for drawing strings
RectF layoutRect_A(0.0f, 0.0f, 1300.0f, 1300.0f);
// 1 range of character positions within the string
CharacterRange charRange(0, inCharCount);
// String format used to apply to string when drawing
StringFormat strFormat;
// Set three ranges of character positions.
strFormat.SetMeasurableCharacterRanges(1, &charRange);
Region *pCharRangeRegions = new Region();
// Get the regions that correspond to the ranges within the string when
// layout rectangle A is used.
gdiContext->MeasureCharacterRanges( wstr, inCharCount, dgiFont, layoutRect_A, &strFormat, 1, pCharRangeRegions);
RectF boundRect;
pCharRangeRegions->GetBounds( &boundRect, gdiContext);
*outWidth = boundRect.Width;
*outHeight = boundRect.Height;
free (wstr);
}
int MusicUtils::TestStringCx(const wchar_t *szText)
{
//CDC tdc;
//tdc.CreateCompatibleDC(CDC::FromHandle(::GetDC(0)));
//HBITMAP hbitmap = CreateCompatibleBitmap(tdc.m_hDC,600,15);
//tdc.SelectObject(hbitmap);
//return tdc.GetOutputTextExtent(szText).cx;
GraphicsPath path;
FontFamily fontfamily;
Font font(L"宋体",14);
font.GetFamily(&fontfamily);
StringFormat strFormat;
strFormat.SetAlignment(StringAlignmentNear);
path.AddString(szText,-1,&fontfamily,font.GetStyle(),font.GetSize(),PointF(0,0),&strFormat);
RectF rcBound;
path.GetBounds(&rcBound);
return rcBound.Width;
}
// ***************************************************************
// DrawGridText()
// ***************************************************************
void TilesDrawer::DrawGridText(TileCore* tile, RectF& screenRect)
{
CString str;
str.Format("x=%d; y=%d", tile->tileX(), tile->tileY());
WCHAR* wStr = Utility::StringToWideChar(str);
Font* font = Utility::GetGdiPlusFont("Arial", 14);
SolidBrush brush(Color::Orange);
StringFormat format;
format.SetAlignment(StringAlignmentCenter);
format.SetLineAlignment(StringAlignmentCenter);
_graphics->DrawString(wStr, wcslen(wStr), font, screenRect, &format, &brush);
delete font;
delete wStr;
}
void CLinkButton::DrawControl(CDC &dc, CRect rcUpdate)
{
int nWidth = m_rc.Width();
int nHeight = m_rc.Height();
if(!m_bUpdate)
{
UpdateMemDC(dc, nWidth * 4, nHeight);
for(int i = 0; i < 4; i++)
{
m_memDC.BitBlt(i * nWidth, 0, nWidth, nHeight, &dc, m_rc.left ,m_rc.top, SRCCOPY);
}
Color clrText[4] = {m_clrTextNormal, m_clrTextHover, m_clrTextDown, m_clrTextDisable};
Graphics graphics(m_memDC);
BSTR bsFont = m_strFont.AllocSysString();
FontFamily fontFamily(bsFont);
Font font(&fontFamily, (REAL)m_nFontWidth, m_fontStyle, UnitPixel);
graphics.SetTextRenderingHint( TextRenderingHintClearTypeGridFit );
::SysFreeString(bsFont);
StringFormat strFormat;
strFormat.SetAlignment(StringAlignmentNear);
strFormat.SetFormatFlags( StringFormatFlagsNoWrap | StringFormatFlagsMeasureTrailingSpaces);
Size sizeText = GetTextBounds(font, strFormat, m_strTitle);
CPoint point = GetOriginPoint(nWidth, nHeight, sizeText.Width, sizeText.Height,
GetGDIAlignment(m_uAlignment), GetGDIVAlignment(m_uVAlignment));
m_rcText.SetRect(m_rc.left, m_rc.top + point.y, m_rc.left + sizeText.Width, m_rc.top + point.y + sizeText.Height);
for(int i = 0; i < 4; i++)
{
SolidBrush solidBrush(clrText[i]);
RectF rect((Gdiplus::REAL)(i * nWidth), (Gdiplus::REAL)point.y, (Gdiplus::REAL)nWidth, (Gdiplus::REAL)sizeText.Height);
BSTR bsTitle = m_strTitle.AllocSysString();
graphics.DrawString(bsTitle, (INT)wcslen(bsTitle), &font, rect, &strFormat, &solidBrush);
::SysFreeString(bsTitle);
}
}
dc.BitBlt(m_rc.left,m_rc.top, m_rc.Width(), m_rc.Height(), &m_memDC, m_enButtonState * nWidth, 0, SRCCOPY);
}
// UI Node 출력.
Point Display(sNode *node, const Point &parentPos, const Point &pos)
{
const Rect NodeSize(0,0,60,50);
const Point NodeGap(40, 20);
if (!node)
return parentPos+Point(NodeSize.Width, NodeSize.Height);
Rect r = NodeSize;
r.Offset(pos);
g_graphics->DrawRectangle(g_pen, r);
if ((parentPos.X != -1) && (parentPos.Y != -1))
{
Point lineOffset(r.Width/2, r.Height);
g_graphics->DrawLine(g_pen, parentPos+lineOffset, pos+lineOffset+Point(0,-r.Height));
}
// Initialize arguments.
Font myFont(L"Arial", 12);
StringFormat format;
format.SetAlignment(StringAlignmentCenter);
SolidBrush blackBrush(Color(255, 0, 0, 0));
// Draw string.
g_graphics->DrawString( node->name.c_str(), -1, &myFont,
RectF((REAL)r.X, (REAL)r.Y, (REAL)r.Width, (REAL)r.Height), &format, &blackBrush);
// 자식 노드 출력.
const Point leftNodePos = pos+Point(0, NodeSize.Height+NodeGap.Y);
const Point cPos1 = Display(node->child1, pos, leftNodePos);
Point rightNodePos = pos+Point(NodeSize.Width+NodeGap.X, NodeSize.Height+NodeGap.Y);
if (cPos1.X > rightNodePos.X)
rightNodePos.X = cPos1.X + NodeGap.X;
const Point cPos2 = Display(node->child2, pos, rightNodePos);
if (cPos2.X < cPos1.X)
return cPos1;
return cPos2;
}
void CToolRegularRuler::DrawRulerMarks(Graphics& graph)
{
int nNumber = 0;
int nbegin = m_rcHot.left + 10;
int nend = m_rcHot.right - 10;
CString strNumber;
Font fontNumber(L"Arial", 10);
SolidBrush brush(Color::Black);
StringFormat format;
format.SetAlignment(StringAlignmentCenter);
Pen penDraw(Color::Black, 1);
PointF ptBegin((float)nbegin, m_rcHot.top + 1.0f);
PointF ptEnd = ptBegin;
graph.SetTextRenderingHint(TextRenderingHintAntiAlias);
for(int i = nbegin; i < nend; i+= 10)
{
ptEnd.X = (float)i;
ptBegin.X = (float)i;
if((i - nbegin) % 100 == 0)
{
ptEnd.Y = ptBegin.Y + 30;
graph.DrawLine(&penDraw, ptBegin, ptEnd);
nNumber = (i - nbegin) / 100;
strNumber.Format(_T("%d"), nNumber);
graph.DrawString(strNumber, strNumber.GetLength(), &fontNumber, ptEnd, &format, &brush);
}
else if((i - nbegin) % 50 == 0)
{
ptEnd.Y = ptBegin.Y + 20;
graph.DrawLine(&penDraw, ptBegin, ptEnd);
}
else
{
ptEnd.Y = ptBegin.Y + 10;
graph.DrawLine(&penDraw, ptBegin, ptEnd);
}
}
}
int CLMenu::GetMaxItemWidth()
{
int w = 0;
HDC dc = CreateCompatibleDC(0);
Graphics g(dc);
RectF r;
Font font(L"Arial", FONT_SIZE);
StringFormat *stringFormat = new StringFormat();
stringFormat->SetAlignment(StringAlignmentNear);
stringFormat->SetLineAlignment(StringAlignmentCenter);
stringFormat->SetTrimming(StringTrimmingEllipsisCharacter);
stringFormat->SetFormatFlags(StringFormatFlagsLineLimit);
POSITION p = items.GetHeadPosition();
while(p)
{
r.X = 0;
r.Y = 0;
r.Width = 0;
r.Height = 0;
CLMenuItem *item = items.GetAt(p);
if(item->visible)
{
g.MeasureString(item->text.GetBuffer(), item->text.GetLength(), &font, r, &r);
if(r.Width > w)
{
w = (int)r.Width;
}
}
items.GetNext(p);
}
delete stringFormat;
DeleteObject(dc);
return w;
}
// 绘制按钮
void CDUIButton::DrawButton( Gdiplus::Graphics& graphics)
{
// 获取按钮图片信息
UINT iCount = m_nImageCount;
int iButtonIndex = 0;
if(m_bDisabled && iCount >= 4) iButtonIndex = 3;
else if(m_bPressed && iCount >= 3)iButtonIndex = 2;
else if(m_bHovering && iCount >= 2)iButtonIndex = 1;
else iButtonIndex = 0;
// 在指定位置绘制按钮
int iWidth = m_pImage->GetWidth()/iCount;
int iHeight = m_pImage->GetHeight();
RectF grect;
grect.X=(Gdiplus::REAL)m_rcRect.left;
grect.Y=(Gdiplus::REAL)m_rcRect.top;
grect.Width = (Gdiplus::REAL)m_rcRect.Width();
grect.Height = (Gdiplus::REAL)m_rcRect.Height();
graphics.DrawImage(m_pImage, grect, (Gdiplus::REAL)iWidth*iButtonIndex,0,(Gdiplus::REAL)iWidth,(Gdiplus::REAL)iHeight, UnitPixel);
StringFormat stringFormat;
if (m_pIcon)
{
PointF ptIcon(m_ptIcon.x,m_ptIcon.y);
graphics.DrawImage(m_pIcon,ptIcon);
grect.X=(Gdiplus::REAL)m_ptIcon.x + m_pIcon->GetWidth() + 2;
grect.Width = (Gdiplus::REAL)m_rcRect.Width() - m_pIcon->GetWidth() - 2;
stringFormat.SetFormatFlags( StringFormatFlagsDirectionVertical);
stringFormat.SetAlignment(StringAlignmentCenter);
stringFormat.SetLineAlignment(StringAlignmentNear);
}
else
{
//stringFormat.SetFormatFlags( StringFormatFlagsDirectionVertical);
stringFormat.SetAlignment(StringAlignmentCenter);
stringFormat.SetLineAlignment(StringAlignmentCenter);
}
if (!m_strCaption.IsEmpty())
{
//绘制文字
FontFamily fontFamily(L"宋体");
Gdiplus::Font font(&fontFamily, 10, FontStyleRegular, UnitPoint);
CStringW strTitle(m_strCaption);
SolidBrush brush((ARGB)Color::White);
if (m_bDisabled)
{
brush.SetColor((ARGB)Color::Gray);
}
graphics.DrawString(strTitle, strTitle.GetLength(), &font,grect,&stringFormat, &brush);
}
}
