//! [6]
QLabel *label = new QLabel(QLatin1String("MOD"), this);
//! [6]
+
+
+//! [7]
+QString plain = "#include <QtCore>"
+QString html = Qt::escape(plain);
+// html == "#include <QtCore>"
+//! [7]
****************************************************************************/
//! [0]
-QString plain = "#include <QtCore>"
-QString html = Qt::escape(plain);
-// html == "#include <QtCore>"
-//! [0]
-
-
-//! [1]
<html><head><meta http-equiv="Content-Type" content="text/html; charset=utf-8"></head><body>...
-//! [1]
+//! [0]
}
/*!
+ Converts the plain text string \a plain to a HTML string with
+ HTML metacharacters \c{<}, \c{>}, \c{&}, and \c{"} replaced by HTML
+ entities.
+
+ Example:
+
+ \snippet doc/src/snippets/code/src_gui_text_qtextdocument.cpp 0
+
+ This function is defined in the \c <QString> header file.
+
+ \sa convertFromPlainText(), mightBeRichText()
+*/
+QString Qt::escape(const QString &plain)
+{
+ QString rich;
+ rich.reserve(int(plain.length() * 1.1));
+ for (int i = 0; i < plain.length(); ++i) {
+ if (plain.at(i) == QLatin1Char('<'))
+ rich += QLatin1String("<");
+ else if (plain.at(i) == QLatin1Char('>'))
+ rich += QLatin1String(">");
+ else if (plain.at(i) == QLatin1Char('&'))
+ rich += QLatin1String("&");
+ else if (plain.at(i) == QLatin1Char('"'))
+ rich += QLatin1String(""");
+ else
+ rich += plain.at(i);
+ }
+ rich.squeeze();
+ return rich;
+}
+
+/*!
\macro QStringLiteral(str)
\relates QString
inline QBool QStringRef::contains(const QStringRef &s, Qt::CaseSensitivity cs) const
{ return QBool(indexOf(s, 0, cs) != -1); }
+namespace Qt {
+ Q_CORE_EXPORT QString escape(const QString &plain);
+}
QT_END_NAMESPACE
}
/*!
- Converts the plain text string \a plain to a HTML string with
- HTML metacharacters \c{<}, \c{>}, \c{&}, and \c{"} replaced by HTML
- entities.
-
- Example:
-
- \snippet doc/src/snippets/code/src_gui_text_qtextdocument.cpp 0
-
- This function is defined in the \c <QTextDocument> header file.
-
- \sa convertFromPlainText(), mightBeRichText()
-*/
-QString Qt::escape(const QString& plain)
-{
- QString rich;
- rich.reserve(int(plain.length() * 1.1));
- for (int i = 0; i < plain.length(); ++i) {
- if (plain.at(i) == QLatin1Char('<'))
- rich += QLatin1String("<");
- else if (plain.at(i) == QLatin1Char('>'))
- rich += QLatin1String(">");
- else if (plain.at(i) == QLatin1Char('&'))
- rich += QLatin1String("&");
- else if (plain.at(i) == QLatin1Char('"'))
- rich += QLatin1String(""");
- else
- rich += plain.at(i);
- }
- return rich;
-}
-
-/*!
\fn QString Qt::convertFromPlainText(const QString &plain, WhiteSpaceMode mode)
Converts the plain text string \a plain to an HTML-formatted
The \a encoding parameter specifies the value for the charset attribute
in the html header. For example if 'utf-8' is specified then the
beginning of the generated html will look like this:
- \snippet doc/src/snippets/code/src_gui_text_qtextdocument.cpp 1
+ \snippet doc/src/snippets/code/src_gui_text_qtextdocument.cpp 0
If no encoding is specified then no such meta information is generated.
};
Q_GUI_EXPORT bool mightBeRichText(const QString&);
- Q_GUI_EXPORT QString escape(const QString& plain);
Q_GUI_EXPORT QString convertFromPlainText(const QString &plain, WhiteSpaceMode mode = WhiteSpacePre);
#ifndef QT_NO_TEXTCODEC