From 5d9314f134ddd3dc4c853e398ac90ba247fb2e4f Mon Sep 17 00:00:00 2001
From: Unit 193 <unit193@ubuntu.com>
Date: Mon, 13 Jun 2016 18:42:42 -0400
Subject: Imported Upstream version 3.1.0

---
 SQLiteStudio3/coreSQLiteStudio/common/utils.h | 40 ++++++++++++++++++++++++++-
 1 file changed, 39 insertions(+), 1 deletion(-)

(limited to 'SQLiteStudio3/coreSQLiteStudio/common/utils.h')

diff --git a/SQLiteStudio3/coreSQLiteStudio/common/utils.h b/SQLiteStudio3/coreSQLiteStudio/common/utils.h
index 90d2d62..934e70a 100644
--- a/SQLiteStudio3/coreSQLiteStudio/common/utils.h
+++ b/SQLiteStudio3/coreSQLiteStudio/common/utils.h
@@ -57,7 +57,7 @@ API_EXPORT QString randStr(int length, bool numChars = true, bool whiteSpaces =
 API_EXPORT QString randStr(int length, const QString& charCollection);
 API_EXPORT QString randBinStr(int length);
 API_EXPORT QString randStrNotIn(int length, const QSet<QString> set, bool numChars = true, bool whiteSpaces = false);
-API_EXPORT QString generateUniqueName(const QString& prefix, const QStringList& existingNames);
+API_EXPORT QString generateUniqueName(const QString& prefix, const QStringList& existingNames, Qt::CaseSensitivity cs = Qt::CaseSensitive);
 API_EXPORT bool isNumeric(const QVariant& value);
 API_EXPORT QString rStrip(const QString& str);
 API_EXPORT QStringList tokenizeArgs(const QString& str);
@@ -73,6 +73,20 @@ API_EXPORT QHash<QString,QVariant> bytesToHash(const QByteArray& bytes);
 API_EXPORT int indexOf(const QStringList& list, const QString& value, int from = 0, Qt::CaseSensitivity cs = Qt::CaseSensitive);
 API_EXPORT int indexOf(const QStringList& list, const QString& value, Qt::CaseSensitivity cs = Qt::CaseSensitive);
 
+template <class T>
+int indexOf(const QList<T>& list, std::function<bool(const T&)> predicate)
+{
+    int i = 0;
+    for (const T& item : list)
+    {
+        if (predicate(item))
+            return i;
+
+        ++i;
+    }
+    return -1;
+}
+
 /**
  * @brief Returns only those elements from the list, which passed the filter.
  * @tparam T type for which the filter will be applied for. It should match the type in the list and in the function argument.
@@ -103,6 +117,18 @@ bool contains(const QList<T>& list, std::function<bool(const T& value)> testFunc
     return false;
 }
 
+template <class T>
+QList<T> concat(const QList<QList<T>>& list)
+{
+    QList<T> result;
+    for (const QList<T>& item : list)
+        result.append(item);
+
+    return result;
+}
+
+API_EXPORT QStringList concat(const QList<QStringList>& list);
+
 /**
  * @brief Appends or prepends characters to the string to make it of specified length.
  * @param str Input string to work with.
@@ -205,6 +231,18 @@ API_EXPORT bool renameBetweenPartitions(const QString& src, const QString& dst);
 API_EXPORT bool isWritableRecursively(const QString& dir);
 API_EXPORT QString encryptRsa(const QString& input, const QString& modulus, const QString& exponent);
 API_EXPORT QString decryptRsa(const QString& input, const QString& modulus, const QString& exponent);
+API_EXPORT QString doubleToString(double val);
+
+/**
+ * @brief Sorts string list using reference list for ordering.
+ * @param listToSort This list will be sorted.
+ * @param referenceList Should contain all elements from list to sort - it tells the order.
+ * @param cs Case sensitivity of the string comparision.
+ *
+ * Sorts \p listToSort using \p referenceList as a reference of what is the order.
+ * If any element from \p listToSort is not on the list of \p referenceList, then the element will be placed at the end.
+ */
+API_EXPORT void sortWithReferenceList(QList<QString>& listToSort, const QList<QString>& referenceList, Qt::CaseSensitivity cs = Qt::CaseSensitive);
 
 enum class DistributionType
 {
-- 
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