X-Git-Url: https://git.quassel-irc.org/?p=quassel.git;a=blobdiff_plain;f=src%2Fcommon%2Futil.h;h=ba73f4dc5ed6745521d9f9c316fb96b23bca5212;hp=61530a0961e5bab0e5ae074578c55724068c83ce;hb=92fc8c5b119111a35ab8423c3cbde5b2a022badf;hpb=b06a827aea68b050bf23c37e0162189a94595ee9

diff --git a/src/common/util.h b/src/common/util.h
index 61530a09..ba73f4dc 100644
--- a/src/common/util.h
+++ b/src/common/util.h
@@ -1,5 +1,5 @@
 /***************************************************************************
- *   Copyright (C) 2005-2016 by the Quassel Project                        *
+ *   Copyright (C) 2005-2018 by the Quassel Project                        *
  *   devel@quassel-irc.org                                                 *
  *                                                                         *
  *   This program is free software; you can redistribute it and/or modify  *
@@ -20,22 +20,24 @@
 
 #pragma once
 
+#include "common-export.h"
+
 #include <QList>
 #include <QString>
 #include <QVariant>
 
-QString nickFromMask(const QString &mask);
-QString userFromMask(const QString &mask);
-QString hostFromMask(const QString &mask);
-bool isChannelName(const QString &str);
+COMMON_EXPORT QString nickFromMask(const QString &mask);
+COMMON_EXPORT QString userFromMask(const QString &mask);
+COMMON_EXPORT QString hostFromMask(const QString &mask);
+COMMON_EXPORT bool isChannelName(const QString &str);
 
 //! Strip mIRC format codes
-QString stripFormatCodes(QString);
+COMMON_EXPORT QString stripFormatCodes(QString);
 
 //! Remove accelerator markers (&) from the string
-QString stripAcceleratorMarkers(const QString &);
+COMMON_EXPORT QString stripAcceleratorMarkers(const QString &);
 
-QString secondsToString(int timeInSeconds);
+COMMON_EXPORT QString secondsToString(int timeInSeconds);
 
 //! Take a string and decode it using the specified text codec, recognizing utf8.
 /** This function takes a string and first checks if it is encoded in utf8, in which case it is
@@ -44,9 +46,9 @@ QString secondsToString(int timeInSeconds);
  *  \param codec The text codec we use if the input is not utf8
  *  \return The decoded string.
  */
-QString decodeString(const QByteArray &input, QTextCodec *codec = 0);
+COMMON_EXPORT QString decodeString(const QByteArray &input, QTextCodec *codec = 0);
 
-uint editingDistance(const QString &s1, const QString &s2);
+COMMON_EXPORT uint editingDistance(const QString &s1, const QString &s2);
 
 template<typename T>
 QVariantList toVariantList(const QList<T> &list)
@@ -70,7 +72,7 @@ QList<T> fromVariantList(const QVariantList &variants)
 }
 
 
-QByteArray prettyDigest(const QByteArray &digest);
+COMMON_EXPORT QByteArray prettyDigest(const QByteArray &digest);
 
 /**
  * Format a string with %%<text>%% to current date/timestamp via QDateTime.
@@ -78,4 +80,28 @@ QByteArray prettyDigest(const QByteArray &digest);
  * @param[in] formatStr String with format codes
  * @return String with current date/time substituted in via formatting codes
  */
-QString formatCurrentDateTimeInString(const QString &formatStr);
+COMMON_EXPORT QString formatCurrentDateTimeInString(const QString &formatStr);
+
+/**
+ * Try to localize a given date/time in seconds from Unix epoch, pass through string if invalid
+ *
+ * Allows compatibility with date/time fields that may or may not be in Unix epoch format,
+ * localizing if possible, leaving alone if not.
+ *
+ * @param possibleEpochDate Date/time that might be in seconds since Unix epoch format
+ * @param dateFormat        Desired format of the date/time string
+ * @param useUTC            If true, use UTC timezone, otherwise use local time
+ * @return Localized date/time if parse succeeded, otherwise the source string
+ */
+COMMON_EXPORT QString tryFormatUnixEpoch(const QString &possibleEpochDate,
+                                         Qt::DateFormat dateFormat = Qt::DateFormat::TextDate,
+                                         bool useUTC = false);
+
+
+/**
+ * Format the given date/time in ISO 8601 format with timezone offset
+ *
+ * @param dateTime Date/time of interest
+ * @return Date/time in ISO 8601 format with timezone offset
+ */
+COMMON_EXPORT QString formatDateTimeToOffsetISO(const QDateTime &dateTime);