refs #452, JSON updates

* streaming fot pixmap
* convenience methods
This commit is contained in:
Klaus Basan
2015-09-23 02:54:11 +02:00
committed by Mathew Sutcliffe
parent 7ca06c196d
commit 6a677c06d6
2 changed files with 80 additions and 20 deletions

View File

@@ -7,9 +7,7 @@
* contained in the LICENSE file.
*/
/*!
\file
*/
//! \file
#ifndef BLACKMISC_JSON_H
#define BLACKMISC_JSON_H
@@ -23,6 +21,7 @@
#include <QJsonArray>
#include <QDateTime>
#include <QStringList>
#include <QPixmap>
#include <utility>
/*!
@@ -41,6 +40,7 @@ BLACKMISC_EXPORT const QJsonValue &operator >>(const QJsonValue &json, QString &
BLACKMISC_EXPORT const QJsonValue &operator >>(const QJsonValue &json, double &value);
BLACKMISC_EXPORT const QJsonValue &operator >>(const QJsonValue &json, bool &value);
BLACKMISC_EXPORT const QJsonValue &operator >>(const QJsonValue &json, QDateTime &value);
BLACKMISC_EXPORT const QJsonValue &operator >>(const QJsonValue &json, QPixmap &value);
BLACKMISC_EXPORT const QJsonValueRef &operator >>(const QJsonValueRef &json, int &value);
BLACKMISC_EXPORT const QJsonValueRef &operator >>(const QJsonValueRef &json, qlonglong &value);
BLACKMISC_EXPORT const QJsonValueRef &operator >>(const QJsonValueRef &json, qulonglong &value);
@@ -50,6 +50,8 @@ BLACKMISC_EXPORT const QJsonValueRef &operator >>(const QJsonValueRef &json, QSt
BLACKMISC_EXPORT const QJsonValueRef &operator >>(const QJsonValueRef &json, double &value);
BLACKMISC_EXPORT const QJsonValueRef &operator >>(const QJsonValueRef &json, bool &value);
BLACKMISC_EXPORT const QJsonValueRef &operator >>(const QJsonValueRef &json, QDateTime &value);
BLACKMISC_EXPORT const QJsonValueRef &operator >>(const QJsonValueRef &json, QPixmap &value);
//! @}
//! \brief Specialized JSON serialization for enum
@@ -95,6 +97,7 @@ BLACKMISC_EXPORT QJsonArray &operator<<(QJsonArray &json, const QString &value);
BLACKMISC_EXPORT QJsonArray &operator<<(QJsonArray &json, const double value);
BLACKMISC_EXPORT QJsonArray &operator<<(QJsonArray &json, const bool value);
BLACKMISC_EXPORT QJsonArray &operator<<(QJsonArray &json, const QDateTime &value);
BLACKMISC_EXPORT QJsonArray &operator<<(QJsonArray &json, const QPixmap &value);
//! @}
//! \name Streaming operators for QJsonObject (from value)
@@ -109,31 +112,29 @@ BLACKMISC_EXPORT QJsonObject &operator<<(QJsonObject &json, const std::pair<QStr
BLACKMISC_EXPORT QJsonObject &operator<<(QJsonObject &json, const std::pair<QString, const double &> &value);
BLACKMISC_EXPORT QJsonObject &operator<<(QJsonObject &json, const std::pair<QString, const bool &> &value);
BLACKMISC_EXPORT QJsonObject &operator<<(QJsonObject &json, const std::pair<QString, const QDateTime &> &value);
BLACKMISC_EXPORT QJsonObject &operator<<(QJsonObject &json, const std::pair<QString, const QPixmap &> &value);
//! @}
namespace BlackMisc
{
namespace Json
{
//! \brief Append to first JSON object (concatenate)
//! Append to first JSON object (concatenate)
//! \ingroup JSON
inline QJsonObject &appendJsonObject(QJsonObject &target, const QJsonObject &toBeAppended)
{
if (toBeAppended.isEmpty()) return target;
QStringList keys = toBeAppended.keys();
foreach(const QString & key, keys)
{
target.insert(key, toBeAppended.value(key));
}
return target;
}
BLACKMISC_EXPORT QJsonObject &appendJsonObject(QJsonObject &target, const QJsonObject &toBeAppended);
//! JSON Object from string
//! \ingroup JSON
BLACKMISC_EXPORT QJsonObject jsonObjectFromString(const QString &json);
//! JSON Array from string
//! \ingroup JSON
BLACKMISC_EXPORT QJsonArray jsonArrayFromString(const QString &json);
} // Json
namespace Mixin
{
/*!
* CRTP class template which will generate marshalling operators for a derived class with its own marshalling implementation.
*