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Diffstat (limited to 'src/imports/jsondb-listmodel/jsondb-component.h')
| -rw-r--r-- | src/imports/jsondb-listmodel/jsondb-component.h | 167 |
1 files changed, 0 insertions, 167 deletions
diff --git a/src/imports/jsondb-listmodel/jsondb-component.h b/src/imports/jsondb-listmodel/jsondb-component.h deleted file mode 100644 index fb023aa..0000000 --- a/src/imports/jsondb-listmodel/jsondb-component.h +++ /dev/null @@ -1,167 +0,0 @@ -/**************************************************************************** -** -** Copyright (C) 2012 Digia Plc and/or its subsidiary(-ies). -** Contact: http://www.qt-project.org/legal -** -** This file is part of the QtAddOn.JsonDb module of the Qt Toolkit. -** -** $QT_BEGIN_LICENSE:LGPL$ -** Commercial License Usage -** Licensees holding valid commercial Qt licenses may use this file in -** accordance with the commercial license agreement provided with the -** Software or, alternatively, in accordance with the terms contained in -** a written agreement between you and Digia. For licensing terms and -** conditions see http://qt.digia.com/licensing. For further information -** use the contact form at http://qt.digia.com/contact-us. -** -** GNU Lesser General Public License Usage -** Alternatively, this file may be used under the terms of the GNU Lesser -** General Public License version 2.1 as published by the Free Software -** Foundation and appearing in the file LICENSE.LGPL included in the -** packaging of this file. Please review the following information to -** ensure the GNU Lesser General Public License version 2.1 requirements -** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. -** -** In addition, as a special exception, Digia gives you certain additional -** rights. These rights are described in the Digia Qt LGPL Exception -** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. -** -** GNU General Public License Usage -** Alternatively, this file may be used under the terms of the GNU -** General Public License version 3.0 as published by the Free Software -** Foundation and appearing in the file LICENSE.GPL included in the -** packaging of this file. Please review the following information to -** ensure the GNU General Public License version 3.0 requirements will be -** met: http://www.gnu.org/copyleft/gpl.html. -** -** -** $QT_END_LICENSE$ -** -****************************************************************************/ - -#ifndef JsonDbComponent_H -#define JsonDbComponent_H - -#include <QMap> -#include <QObject> -#include <QPointer> -#include <QJSValue> -#include <QSet> - -#include "jsondb-client.h" - -class JsonDbComponent; -class JsonDbNotificationHandle; - -QT_USE_NAMESPACE_JSONDB - -class JsonDbNotificationComponent: public QObject -{ - Q_OBJECT - - Q_PROPERTY(QString uuid READ uuid) -public: - ~JsonDbNotificationComponent(); - - QString uuid() const { return mUuid; } - Q_INVOKABLE void remove(); - -signals: - void notify(const QJSValue& object, const QString& action); - void removed(int id); - void removed(QString uuid); - -private: - JsonDbNotificationComponent(JsonDbComponent *repo); - - int mId; // the request id - QString mUuid; // for a fully created notification, this is the uuid of the db entry - QJSValue mCallback; - - friend class JsonDbComponent; - friend class JsonDbNotificationHandle; -}; - -class JsonDbNotificationHandle: public QObject -{ - Q_OBJECT - Q_PROPERTY(QString uuid READ uuid) -public: - JsonDbNotificationHandle(JsonDbNotificationComponent *notification); - ~JsonDbNotificationHandle(); - - QString uuid() const; - Q_INVOKABLE void remove(); -private: - QPointer<JsonDbNotificationComponent> mNotification; -}; - -class JsonDbComponent : public QObject -{ - Q_OBJECT - - Q_PROPERTY(bool debug READ hasDebugOutput WRITE setDebugOutput) - -public: - JsonDbComponent(QObject *parent = 0); - virtual ~JsonDbComponent(); - - bool hasDebugOutput() const { return mDebugOutput; } - void setDebugOutput(bool value) { mDebugOutput = value; } - - Q_INVOKABLE int create(const QJSValue &object, - const QJSValue &successCallback = QJSValue(QJSValue::UndefinedValue), - const QJSValue &errorCallback = QJSValue(QJSValue::UndefinedValue)); - Q_INVOKABLE int update(const QJSValue &object, - const QJSValue &successCallback = QJSValue(QJSValue::UndefinedValue), - const QJSValue &errorCallback = QJSValue(QJSValue::UndefinedValue)); - Q_INVOKABLE int remove(const QJSValue &object, - const QJSValue &successCallback = QJSValue(QJSValue::UndefinedValue), - const QJSValue &errorCallback = QJSValue(QJSValue::UndefinedValue)); - Q_INVOKABLE int find(const QJSValue &object, - const QJSValue &successCallback = QJSValue(QJSValue::UndefinedValue), - const QJSValue &errorCallback = QJSValue(QJSValue::UndefinedValue)); - - Q_INVOKABLE int query(const QJSValue &object, - const QJSValue &successCallback = QJSValue(QJSValue::UndefinedValue), - const QJSValue &errorCallback = QJSValue(QJSValue::UndefinedValue)); - - Q_INVOKABLE QJSValue notification(const QJSValue &object, - const QJSValue &actions, - const QJSValue &callback, - QJSValue errorCallback = QJSValue(QJSValue::UndefinedValue)); - - signals: - void response(QJSValue result, int id); - void error(const QString& message, int id); - - protected slots: - void jsonDbResponse(int, const QVariant &); - void jsonDbErrorResponse(int id, int code, const QString &message); - void jsonDbNotified(const QString& notify_uuid, const QVariant& object, const QString& action); - - void notificationRemoved(int id); - void notificationRemoved(QString uuid); - - private: - enum RequestType { Find, Create, Update, Remove, Notification }; - - int addRequestInfo(int id, RequestType type, const QJSValue &object, const QJSValue &successCallback, const QJSValue &errorCallback); - - bool mDebugOutput; - JsonDbClient *mJsonDb; // TODO: shouldn't this be a singleton? - - struct RequestInfo { - RequestType type; - QJSValue object; - QJSValue successCallback; - QJSValue errorCallback; - }; - - QMap<int, RequestInfo> mRequests; - QMap<int, JsonDbNotificationComponent*> mPendingNotifications; - QSet<int> mKilledNotifications; // notifications that were removed before they were really created - QMap<QString, JsonDbNotificationComponent*> mNotifications; -}; - -#endif |