// Append a measurement, never with preceding comma. stid contains a %s which is replaced
// with the nVal (initially mp) converted to the appropriate display units.
void AppendMeasurement(StrApp & strDesc, int nVal, MsrSysType nMsrSys, int stid)
{
if (nVal == knNinch)
return;
StrAppBuf strb;
AfUtil::MakeMsrStr(nVal , nMsrSys, &strb);
StrApp strFmt(stid);
strDesc.FormatAppend(strFmt.Chars(), strb.Chars());
}
// Append information about one border, if it is defined
void AppendBorderInfo(StrApp & strDesc, int mp, int stid, bool & fFirst)
{
if (mp == knNinch)
return;
StrAppBuf strb;
AfUtil::MakeMsrStr (mp , knpt, &strb);
StrApp strFmt(stid);
StrApp strT;
strT.Format(strFmt.Chars(), strb.Chars());
AppendDescPart(strDesc, strT, fFirst);
}
ArgHolder parse(
int argc,
const char *argv[],
const dict::Dict<string, FuncType> &optToChker,
char optChar='-',
bool genHelpChker=true
) {
ArgHolder holder{dict::Dict<string, vector<string>>(), vector<string>()};
vector<string> curArgs;
string curOpt;
string error;
unsigned nargs;
int i = 1;
while (i < argc) {
if (argv[i][0] != optChar) {
// positional argument
holder.posArgs.push_back(argv[i]);
i++;
continue;
}
if (genHelpChker and (strcmp(argv[i], "-h") == 0 or strcmp(argv[i], "--help") == 0)) {
holder.optToArgs.insert(pair<string, vector<string>>("-h", vector<string>()));
i++;
continue;
}
// option (begins with `optChar`)
curArgs.clear();
curOpt = argv[i];
i++;
while (i < argc and argv[i][0] != optChar) {
curArgs.push_back(argv[i]);
i++;
}
try {
nargs = optToChker.at(curOpt)(curArgs);
} catch (out_of_range &err) {
throw invalid_argument(strFmt("unknown option %s", curOpt.c_str()));
}
holder.posArgs.insert(holder.posArgs.end(), curArgs.begin() + nargs, curArgs.end());
curArgs.resize(nargs);
holder.optToArgs.insert(pair<string, vector<string>>(curOpt, curArgs));
}
return holder;
}
// 绘制羽化文字
void DrawEclosionText(HDC hDC, LPCTSTR lpszText, LPCTSTR lpszFontName, int nFontSize)
{
int nWidth = 56, nHeight = 16;
Gdiplus::Bitmap bmp(nWidth, nHeight, 0, PixelFormat32bppARGB, NULL);
Gdiplus::Graphics graphics(&bmp);
Gdiplus::GraphicsPath path(Gdiplus::FillModeAlternate);
Gdiplus::FontFamily fontFamily(lpszFontName, NULL);
Gdiplus::StringFormat strFmt(0, 0);
Gdiplus::RectF rc(0.0f, 0.0f, nWidth, nHeight);
path.AddString(lpszText, -1, &fontFamily, Gdiplus::FontStyleBold, nFontSize, rc, &strFmt);
Gdiplus::Matrix matrix(1.0f/* / 5.0f*/, 0.0f, 0.0f, 1.0f/* / 5.0f*/, -1.0f/* / 5.0f*/, -1.0f/* / 5.0f*/);
graphics.SetSmoothingMode(Gdiplus::SmoothingModeAntiAlias);
graphics.SetTransform(&matrix);
Gdiplus::Color color((Gdiplus::ARGB)0x55CCE0EE);
Gdiplus::Pen pen(color, 3);
graphics.DrawPath(&pen, &path);
Gdiplus::Color color2((Gdiplus::ARGB)0x55CCE0EE);
Gdiplus::SolidBrush brush(color2);
graphics.FillPath(&brush, &path);
Gdiplus::Bitmap bmp2(300, 40, 0, PixelFormat32bppARGB, NULL);
Gdiplus::Graphics graphics2(&bmp2);
graphics2.SetSmoothingMode(Gdiplus::SmoothingModeAntiAlias);
graphics2.SetInterpolationMode(Gdiplus::InterpolationModeHighQualityBicubic);
graphics2.DrawImage(&bmp, 0, 0, nWidth, nHeight);
Gdiplus::Color color3((Gdiplus::ARGB)0xFF000000);
Gdiplus::SolidBrush brush2(color3);
graphics2.FillPath(&brush2, &path);
CLSID clsid;
::CLSIDFromString(_T("{557CF406-1A04-11D3-9A73-0000F81EF32E}"), &clsid);
bmp2.Save(_T("c:\\CoolText.png"), &clsid, NULL);
Gdiplus::Graphics graphics3(hDC);
graphics3.DrawImage(&bmp2, 8, 4);
}
