qdeclarativestringconverters.cpp File Reference

#include "private/qdeclarativestringconverters_p.h"
#include <QtGui/qcolor.h>
#include <QtGui/qvector3d.h>
#include <QtCore/qpoint.h>
#include <QtCore/qrect.h>
#include <QtCore/qsize.h>
#include <QtCore/qvariant.h>
#include <QtCore/qdatetime.h>

Go to the source code of this file.

Functions
static uchar	fromHex (const uchar c, const uchar c2)
static uchar	fromHex (const QString &s, int idx)

Function Documentation

fromHex() [1/2]

static uchar fromHex ( const uchar  c, const uchar  c2  )

static

Definition at line 54 of file qdeclarativestringconverters.cpp.

Referenced by QDeclarativeStringConverters::colorFromString(), fromHex(), and QByteArray::isSharedWith().

{
    uchar rv = 0;
    if (c >= '0' && c <= '9')
        rv += (c - '0') * 16;
    else if (c >= 'A' && c <= 'F')
        rv += (c - 'A' + 10) * 16;
    else if (c >= 'a' && c <= 'f')
        rv += (c - 'a' + 10) * 16;

    if (c2 >= '0' && c2 <= '9')
        rv += (c2 - '0');
    else if (c2 >= 'A' && c2 <= 'F')
        rv += (c2 - 'A' + 10);
    else if (c2 >= 'a' && c2 <= 'f')
        rv += (c2 - 'a' + 10);

    return rv;
}

fromHex() [2/2]

static uchar fromHex ( const QString &  s, int  idx  )

static

Definition at line 74 of file qdeclarativestringconverters.cpp.

{
    uchar c = s.at(idx).toAscii();
    uchar c2 = s.at(idx + 1).toAscii();
    return fromHex(c, c2);
}