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C++-Settings/License template: Add %FILENAME%, %CLASS% placeholders.

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... for doxygen. Change logic for known empty keywords to be replaced
by an empty string.

Task-number: QTCREATORBUG-1854
This commit is contained in:
Friedemann Kleint
2010-08-09 12:23:21 +02:00
parent 934a9590c4
commit 7ab30d8a63
14 changed files with 78 additions and 45 deletions
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45
src/plugins/cpptools/cppfilesettingspage.cpp
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@@ -41,6 +41,7 @@
#include <QtCore/QSettings>
#include <QtCore/QDebug>
#include <QtCore/QFile>
#include <QtCore/QFileInfo>
#include <QtCore/QCoreApplication>
#include <QtCore/QDate>
#include <QtCore/QLocale>
@@ -106,10 +107,22 @@ bool CppFileSettings::equals(const CppFileSettings &rhs) const
}
// Replacements of special license template keywords.
static QString keyWordReplacement(const QString &keyWord)
static bool keyWordReplacement(const QString &keyWord,
const QString &file,
const QString &className,
QString *value)
{
if (keyWord == QLatin1String("%YEAR%")) {
return QString::number(QDate::currentDate().year());
*value = QString::number(QDate::currentDate().year());
return true;
}
if (keyWord == QLatin1String("%CLASS%")) {
*value = className;
return true;
}
if (keyWord == QLatin1String("%FILENAME%")) {
*value = QFileInfo(file).fileName();
return true;
}
if (keyWord == QLatin1String("%DATE%")) {
static QString format;
@@ -121,26 +134,29 @@ static QString keyWordReplacement(const QString &keyWord)
if (format.count(ypsilon) == 2)
format.insert(format.indexOf(ypsilon), QString(2, ypsilon));
}
return QDate::currentDate().toString(format);
*value = QDate::currentDate().toString(format);
return true;
}
if (keyWord == QLatin1String("%USER%")) {
#ifdef Q_OS_WIN
return QString::fromLocal8Bit(qgetenv("USERNAME"));
*value = QString::fromLocal8Bit(qgetenv("USERNAME"));
#else
return QString::fromLocal8Bit(qgetenv("USER"));
*value = QString::fromLocal8Bit(qgetenv("USER"));
#endif
return true;
}
// Environment variables (for example '%$EMAIL%').
if (keyWord.startsWith(QLatin1String("%$"))) {
const QString varName = keyWord.mid(2, keyWord.size() - 3);
return QString::fromLocal8Bit(qgetenv(varName.toLocal8Bit()));
*value = QString::fromLocal8Bit(qgetenv(varName.toLocal8Bit()));
return true;
}
return QString();
return false;
}
// Parse a license template, scan for %KEYWORD% and replace if known.
// Replace '%%' by '%'.
static void parseLicenseTemplatePlaceholders(QString *t)
static void parseLicenseTemplatePlaceholders(QString *t, const QString &file, const QString &className)
{
int pos = 0;
const QChar placeHolder = QLatin1Char('%');
@@ -156,19 +172,20 @@ static void parseLicenseTemplatePlaceholders(QString *t)
pos = placeHolderPos + 1;
} else {
const QString keyWord = t->mid(placeHolderPos, endPlaceHolderPos + 1 - placeHolderPos);
const QString replacement = keyWordReplacement(keyWord);
if (replacement.isEmpty()) {
pos = endPlaceHolderPos + 1;
} else {
QString replacement;
if (keyWordReplacement(keyWord, file, className, &replacement)) {
t->replace(placeHolderPos, keyWord.size(), replacement);
pos = placeHolderPos + replacement.size();
} else {
// Leave invalid keywords as is.
pos = endPlaceHolderPos + 1;
}
}
} while (pos < t->size());
}
// Convenience that returns the formatted license template.
QString CppFileSettings::licenseTemplate()
QString CppFileSettings::licenseTemplate(const QString &fileName, const QString &className)
{
const QSettings *s = Core::ICore::instance()->settings();
@@ -184,7 +201,7 @@ QString CppFileSettings::licenseTemplate()
return QString();
}
QString license = QString::fromUtf8(file.readAll());
parseLicenseTemplatePlaceholders(&license);
parseLicenseTemplatePlaceholders(&license, fileName, className);
// Ensure exactly one additional new line separating stuff
const QChar newLine = QLatin1Char('\n');
if (!license.endsWith(newLine))