/usr/include/libqinfinity/wrapperstore.h is in libqinfinity-dev 1:0.5.2-0ubuntu1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 | /*
* Copyright 2009 Gregory Haynes <greg@greghaynes.net>
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License as
* published by the Free Software Foundation; either version 2 of
* the License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef QINFINITY_WRAPPER_STORE
#define QINFINITY_WRAPPER_STORE
#include <QObject>
#include <QMultiHash>
#include <QPointer>
#include <glib-object.h>
namespace QInfinity
{
class QGObject;
/**
* @brief Maps gobject instances to its QGObject wrapper.
*
* The WrapperStore maps GObject instances to their QGObject
* wrappers. It also handles deletion of the wrapping
* QGObject when the wrapped GObject is finalized.
*/
class WrapperStore
: public QObject
{
Q_OBJECT;
public:
/**
* @brief Get an instance of the WrapperStore class.
*/
static WrapperStore *instance();
static void insertWrapper( QGObject *wrapper );
static QGObject *getWrapper( GObject *object,
bool own_gobject = true );
/**
* @brief Finds wrapper for obj
* @return Found wrapper object, or NULL if none fond.
*/
QGObject *findWrapper( GObject *obj,
bool own_gobject = true );
/**
* @brief Store wrapper for gobject.
*
* If wrapper already exists for obj, the current wrapper
* is deleted. This can cause errors, so make sure to
* check for an existing wrapper with findWrapper before
* calling this.
*/
void storeWrapper( QGObject *wrapper );
protected:
WrapperStore();
~WrapperStore();
private Q_SLOTS:
void slotWrapperDeleted( QGObject* wrapper );
private:
void removeWrapper( QGObject *wrapper );
/*
* We can use a single-valued hash here because there
* should only be one stored wrapper per gobject instance.
*/
QHash<GObject*, QGObject*> gobjToWrapper;
QHash<GObject*, QGObject*> gobjToOwnerWrapper;
};
}
#endif
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