本文整理汇总了C++中QChar::lower方法的典型用法代码示例。如果您正苦于以下问题：C++ QChar::lower方法的具体用法？C++ QChar::lower怎么用？C++ QChar::lower使用的例子？那么, 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QChar的用法示例。
在下文中一共展示了QChar::lower方法的4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: if
static QAccelItem *find_key( QAccelList &list, int key, QChar ch )
{
register QAccelItem *item = list.first();
while ( item ) {
int k = item->key;
int km = k & Qt::MODIFIER_MASK;
QChar kc = QChar(k & 0xffff);
if ( k & Qt::UNICODE_ACCEL )
{
if ( km ) {
// Modifiers must match...
QChar c;
if ( (key & Qt::CTRL) && (ch < ' ') )
c = ch.unicode()+'@'+' '; // Ctrl-A is ASCII 001, etc.
else
c = ch;
if ( kc.lower() == c.lower()
&& (key & Qt::MODIFIER_MASK) == km )
break;
else if ( kc.lower() == c.lower()
&& (key & (Qt::MODIFIER_MASK^Qt::SHIFT)) == km )
break;
} else {
// No modifiers requested, ignore Shift but require others...
if ( kc == ch
&& (key & (Qt::MODIFIER_MASK^Qt::SHIFT)) == km )
break;
}
} else if ( k == key ) {
break;
}
item = list.next();
}
return item;
}示例2:
QChar
toLower(QChar c)
{
#if QT_VERSION>=0x040000
// QT4 code
return c.toLower();
#else
// QT3 code
return c.lower();
#endif
}示例3: normalizeString
void AIMLParser::normalizeString(QString &str)
{
QString newStr;
for (int i = 0; i < str.length(); i++)
{
QChar c = str.at(i);
if (c.isLetterOrNumber() || (c == '*') || (c == '_') || (c == ' '))
newStr += c.lower();
}
str = newStr;
}示例4: setKeyStr
//.........这里部分代码省略.........
case Qt::Key_Dead_Macron:
keystr += "dead-macron";
break;
case Qt::Key_Dead_Breve:
keystr += "dead-breve";
break;
case Qt::Key_Dead_Abovedot:
keystr += "dead-abovedot";
break;
case Qt::Key_Dead_Diaeresis:
keystr += "dead-diaeresis";
break;
case Qt::Key_Dead_Abovering:
keystr += "dead-abovering";
break;
case Qt::Key_Dead_Doubleacute:
keystr += "dead-doubleacute";
break;
case Qt::Key_Dead_Caron:
keystr += "dead-caron";
break;
case Qt::Key_Dead_Cedilla:
keystr += "dead-cedilla";
break;
case Qt::Key_Dead_Ogonek:
keystr += "dead-ogonek";
break;
case Qt::Key_Dead_Iota:
keystr += "dead-iota";
break;
case Qt::Key_Dead_Voiced_Sound:
keystr += "dead-voiced-sound";
break;
case Qt::Key_Dead_Semivoiced_Sound:
keystr += "dead-semivoiced-sound";
break;
case Qt::Key_Dead_Belowdot:
keystr += "dead-belowdot";
break;
case Qt::Key_Dead_Hook:
keystr += "dead-hook";
break;
case Qt::Key_Dead_Horn:
keystr += "dead-horn";
break;
#endif /* Def: QT_IMMODULE */
case Qt::Key_Shift:
keystr += "Shift_key";
break;
case Qt::Key_Control:
keystr += "Control_key";
break;
case Qt::Key_Alt:
keystr += "Alt_key";
break;
case Qt::Key_Meta:
keystr += "Meta_key";
break;
case Qt::Key_Super_L:
case Qt::Key_Super_R:
keystr += "Super_key";
break;
case Qt::Key_Hyper_L:
case Qt::Key_Hyper_R:
keystr += "Hyper_key";
break;
case Qt::Key_CapsLock:
keystr += "caps-lock";
break;
case Qt::Key_NumLock:
keystr += "num-lock";
break;
case Qt::Key_ScrollLock:
keystr += "scroll-lock";
break;
case Qt::Key_unknown:
keystr += unicodeKeyToSymStr ( pressed_unichar );
break;
default:
if( keyval >= Qt::Key_F1 && keyval <= Qt::Key_F35 )
{
keystr += "F" + QString::number( keyval - Qt::Key_F1 + 1 );
break;
}
else if( keyval < 256 )
{
QChar ch = QChar( keyval );
if( mod & Qt::ShiftButton )
ch = ch.upper();
else
ch = ch.lower();
keystr += ch;
}
}
m_keystr = keystr;
}