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-rwxr-xr-xext/Log4Qt/src/helpers/datetime.cpp326
1 files changed, 0 insertions, 326 deletions
diff --git a/ext/Log4Qt/src/helpers/datetime.cpp b/ext/Log4Qt/src/helpers/datetime.cpp
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index a51b8eb..0000000
--- a/ext/Log4Qt/src/helpers/datetime.cpp
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@@ -1,326 +0,0 @@
-/******************************************************************************
- *
- * package: Log4Qt
- * file: datetime.cpp
- * created: September 2007
- * author: Martin Heinrich
- *
- *
- * Copyright 2007 Martin Heinrich
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- *
- ******************************************************************************/
-
-
-
-/******************************************************************************
- * Dependencies
- ******************************************************************************/
-
-
-#include "helpers/datetime.h"
-
-#include <QtCore/QDebug>
-#include "helpers/initialisationhelper.h"
-
-
-
-namespace Log4Qt
-{
-
-
- /**************************************************************************
- *Declarations
- **************************************************************************/
-
-
-
- /**************************************************************************
- * C helper functions
- **************************************************************************/
-
-
-
- /**************************************************************************
- * Class implementation: DateTime
- **************************************************************************/
-
-
- QString DateTime::toString(const QString &rFormat) const
- {
- QString format(rFormat);
-
- if (format.isEmpty())
- return QString();
- if (!isValid())
- return QString();
- if (format == QLatin1String("NONE"))
- return QString();
-
- if (format == QLatin1String("RELATIVE"))
- return QString::number(toMilliSeconds() - InitialisationHelper::startTime());
-
- if (format == QLatin1String("ISO8601"))
- format = QLatin1String("yyyy-MM-dd hh:mm:ss.zzz");
- if (format == QLatin1String("ABSOLUTE"))
- format = QLatin1String("HH:mm:ss.zzz");
- if (format == QLatin1String("DATE"))
- format = QLatin1String("dd MMM YYYY HH:mm:ss.zzzz");
-
- return formatDateTime(format);
- }
-
-
- QString DateTime::formatDateTime(const QString &rFormat) const
- {
- if (rFormat.isEmpty())
- return QString();
- if (!isValid())
- return QString();
-
- const QLatin1Char null('0');
- const QLatin1Char quote('\'');
- const QString tokens = QLatin1String("\'dMyhHmszAPapw");
- const bool am_pm = hasAMPM(rFormat);
-
- QString result;
- QString token;
- QChar expected = null;
-
- QChar c;
- int i;
- for (i = 0; i < rFormat.length(); i++)
- {
- c = rFormat.at(i);
-
- // Handle literal text
- if (expected == quote)
- {
- if (c == quote)
- {
- Q_ASSERT_X(i > 0, "DateTime::toString()", "Found quote with status quote at i = 0");
- if (i > 0 && rFormat.at(i - 1) == quote)
- // Second of two quotes
- result += quote;
- expected = null;
- }
- else
- // Next literal character
- result += c;
- }
- else if (c == expected)
- {
- // Extend token
- token += c;
- }
- else
- {
- // Close last token
- result += formatToken(token, am_pm);
- token.clear();
- expected = null;
-
- // Test for valid character
- if (tokens.indexOf(c) >= 0)
- {
- if (c == QLatin1Char('a'))
- expected = QLatin1Char('p');
- else if (c == QLatin1Char('A'))
- expected = QLatin1Char('P');
- else if (c.toLower() == QLatin1Char('p'))
- expected = null;
- else
- expected = c;
- if (c != quote)
- token += c;
- } else
- result += c;
- }
- }
-
- result += formatToken(token, am_pm);
- return result;
- }
-
-
- QString DateTime::formatToken(const QString &rToken, bool am_pm) const
- {
- if (rToken.isEmpty())
- return QString();
-
- const QChar c = rToken.at(0);
- QString result;
- int used = 0;
-
- // Qt data format strings
- if (rToken.startsWith(QLatin1String("dddd")))
- {
- result = QDate::longDayName(date().dayOfWeek());
- used = 4;
- }
- else if (rToken.startsWith(QLatin1String("ddd")))
- {
- result = QDate::shortDayName(date().dayOfWeek());
- used = 3;
- }
- else if (rToken.startsWith(QLatin1String("dd")))
- {
- result = QString::number(date().day()).rightJustified(2, QLatin1Char('0'), true);
- used = 2;
- }
- else if (c == QLatin1Char('d'))
- {
- result = QString::number(date().day());
- used = 1;
- }
- else if (rToken.startsWith(QLatin1String("MMMM")))
- {
- result = QDate::longMonthName(date().month());
- used = 4;
- }
- else if (rToken.startsWith(QLatin1String("MMM")))
- {
- result = QDate::shortMonthName(date().month());
- used = 3;
- }
- else if (rToken.startsWith(QLatin1String("MM")))
- {
- result = QString::number(date().month()).rightJustified(2, QLatin1Char('0'), true);
- used = 2;
- }
- else if (c == QLatin1Char('M'))
- {
- result = QString::number(date().month());
- used = 1;
- }
- else if (rToken.startsWith(QLatin1String("yyyy")))
- {
- result = QString::number(date().year());
- used = 4;
- }
- else if (rToken.startsWith(QLatin1String("yy")))
- {
- result = QString::number(date().year() % 100).rightJustified(2, QLatin1Char('0'), true);
- used = 2;
- }
-
- // Qt time format strings
- else if (rToken.startsWith(QLatin1String("hh")) || rToken.startsWith(QLatin1String("HH")))
- {
- int hour = time().hour();
- if (am_pm && c == QLatin1Char('h') && hour > 12)
- hour -= 12;
- result = QString::number(hour).rightJustified(2, QLatin1Char('0'), true);
- used = 2;
- }
- else if (c == QLatin1Char('h') || c == QLatin1Char('H'))
- {
- int hour = time().hour();
- if (am_pm && c == QLatin1Char('h') && hour > 12)
- hour -= 12;
- result = QString::number(hour);
- used = 2;
- }
- else if (rToken.startsWith(QLatin1String("mm")))
- {
- result = QString::number(time().minute()).rightJustified(2, QLatin1Char('0'), true);
- used = 2;
- }
- else if (c == (QLatin1Char('m')))
- {
- result = QString::number(time().minute());
- used = 1;
- }
- else if (rToken.startsWith(QLatin1String("ss")))
- {
- result = QString::number(time().second()).rightJustified(2, QLatin1Char('0'), true);
- used = 2;
- }
- else if (c == QLatin1Char('s'))
- {
- result = QString::number(time().second());
- used = 1;
- }
- else if (rToken.startsWith(QLatin1String("zzz")))
- {
- result = QString::number(time().msec()).rightJustified(3, QLatin1Char('0'), true);
- used = 3;
- }
- else if (c == QLatin1Char('z'))
- {
- result = QString::number(time().msec());
- used = 1;
- }
- else if (c.toLower() == QLatin1Char('a'))
- {
- bool is_lower = c == QLatin1Char('a');
- if (time().hour() < 12)
- result = QLatin1String("AM");
- else
- result = QLatin1String("PM");
- if (is_lower)
- result = result.toLower();
- if (rToken.size() > 1 &&
- ((is_lower && rToken.at(1) == QLatin1Char('p')) ||
- (!is_lower && rToken.at(1) == QLatin1Char('P')))
- )
- used = 2;
- else
- used = 1;
- }
-
- // Extension for week number
- else if (rToken.startsWith(QLatin1String("ww")))
- {
- result = QString::number(date().weekNumber()).rightJustified(2, QLatin1Char('0'), true);
- used = 2;
- }
- else if (c == QLatin1Char('w'))
- {
- result = QString::number(date().weekNumber());
- used = 1;
- }
-
- if (used)
- return result + formatToken(rToken.mid(used), am_pm);
- else
- return result;
- }
-
-
- bool DateTime::hasAMPM(const QString &rToken)
- {
- bool in_literal = false;
- QChar c;
- int i;
- for (i = 0; i < rToken.length(); i++)
- {
- c = rToken.at(i);
- if (c == QLatin1Char('\''))
- in_literal = !in_literal;
- else if (!in_literal && c.toLower() == QLatin1Char('a'))
- return true;
- }
- return false;
- }
-
-
-
- /**************************************************************************
- * Implementation: Operators, Helper
- **************************************************************************/
-
-
-
-} // namespace Log4Qt
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