X-Git-Url: https://vaikene.ee/gitweb/pswgen09.html?a=blobdiff_plain;ds=sidebyside;f=src%2Flibs%2FCommon%2Futil.h;h=4b5e4c9fd81ce62aa7778f8a233b11c5e157d116;hb=12fe56ffc347b9a7b2a5ec140ec874038cde8c3b;hp=80fae6236eb60c3236de95675e9ebfe6b31888e9;hpb=0f2257a3a58aaa329d11c9fadd06314edb924af5;p=evaf
diff --git a/src/libs/Common/util.h b/src/libs/Common/util.h
index 80fae62..4b5e4c9 100644
--- a/src/libs/Common/util.h
+++ b/src/libs/Common/util.h
@@ -63,6 +63,15 @@ inline bool isFalse(QString const & str)
* This function converts strings to variant values. The type of the expected value is determined
* from the default value. If the string fails to convert to the expected type, returns the
* default value.
+ *
+ * If the default value is of one of the following types, then the following conversion rules are applied:
+ * @li QVariant::UInt - if the string begins with "0x", base 16 is used; if the string begins with "0",
+ * base 8 is used; otherwise base 10 is used;
+ * @li QVariant::Int - base 10 is used;
+ * @li QVariant::Double - the decimal point is expecte to be '.' regardless which locale is used;
+ * @li QVariant::Bool - tries to use isTrue() and isFalse() methods; otherwise performs a conversion to QVariant::uint;
+ * @li QVariant::Char - if the string begins with "\0x", expects it to be an ASCII code in hex; if the
+ * string begins with "\0", expects it to be an ASCII code in oct; otherwise uses the first character in the string;
*/
COMMON_EXPORT QVariant toVariant(QString const & value, QVariant const & defaultValue);