本文整理汇总了C++中wxLongLong::GetLo方法的典型用法代码示例。如果您正苦于以下问题：C++ wxLongLong::GetLo方法的具体用法？C++ wxLongLong::GetLo怎么用？C++ wxLongLong::GetLo使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类wxLongLong的用法示例。
在下文中一共展示了wxLongLong::GetLo方法的3个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C++代码示例。
示例1: FormatSize
wxString DirectoriesPrefs::FormatSize(wxLongLong size)
{
wxString sizeStr;
/* wxLongLong contains no built-in conversion to double */
double dSize = size.GetHi() * pow(2, 32); // 2 ^ 32
dSize += size.GetLo();
if (size == -1L)
sizeStr = _("Unable to determine");
else {
/* make it look nice, by formatting into k, MB, etc */
if (size < 1024)
sizeStr.sprintf("%ld bytes", size.GetLo());
else if (size < 1024 * 1024) {
sizeStr.sprintf("%.1f kB", dSize / 1024);
}
else if (size < 1024 * 1024 * 1024) {
sizeStr.sprintf("%.1f MB", dSize / (1024 * 1024));
}
else {
sizeStr.sprintf("%.1f GB", dSize / (1024 * 1024 * 1024));
}
}
return sizeStr;
}示例2: FormatSize
wxString Internat::FormatSize(wxLongLong size)
{
/* wxLongLong contains no built-in conversion to double */
double dSize = size.GetHi() * pow(2.0, 32); // 2 ^ 32
dSize += size.GetLo();
return FormatSize(dSize);
}示例3: Format
wxString CSizeFormatBase::Format(COptionsBase* pOptions, wxLongLong size, bool add_bytes_suffix, enum CSizeFormatBase::_format format, bool thousands_separator, int num_decimal_places)
{
wxASSERT(format != formats_count);
wxASSERT(size >= 0);
if( size < 0 ) {
size = 0;
}
if (format == bytes) {
wxString result = FormatNumber(pOptions, size, &thousands_separator);
if (!add_bytes_suffix)
return result;
else
{
// wxPLURAL has no support for wxLongLong
int last;
if (size > 1000000000)
last = (1000000000 + (size % 1000000000)).GetLo();
else
last = size.GetLo();
return wxString::Format(wxPLURAL("%s byte", "%s bytes", last), result);
}
}
wxString places;
int divider;
if (format == si1000)
divider = 1000;
else
divider = 1024;
// Exponent (2^(10p) or 10^(3p) depending on option
int p = 0;
wxLongLong r = size;
int remainder = 0;
bool clipped = false;
while (r > divider && p < 6) {
const wxLongLong rr = r / divider;
if (remainder != 0)
clipped = true;
remainder = (r - rr * divider).GetLo();
r = rr;
++p;
}
if (!num_decimal_places) {
if (remainder != 0 || clipped)
++r;
}
else if (p) { // Don't add decimal places on exact bytes
if (format != si1000) {
// Binary, need to convert 1024 into range from 1-1000
if (clipped) {
++remainder;
clipped = false;
}
remainder = (int)ceil((double)remainder * 1000 / 1024);
}
int max;
switch (num_decimal_places)
{
default:
num_decimal_places = 1;
// Fall-through
case 1:
max = 9;
divider = 100;
break;
case 2:
max = 99;
divider = 10;
break;
case 3:
max = 999;
break;
}
if (num_decimal_places != 3) {
if (remainder % divider)
clipped = true;
remainder /= divider;
}
if (clipped)
remainder++;
if (remainder > max) {
r++;
remainder = 0;
}
places.Printf(_T("%d"), remainder);
const size_t len = places.Len();
for (size_t i = len; i < static_cast<size_t>(num_decimal_places); ++i)
places = _T("0") + places;
}
wxString result = r.ToString();
//.........这里部分代码省略.........