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Diffstat (limited to 'src/declarative/qml/ftw/qpodvector_p.h')
-rw-r--r-- | src/declarative/qml/ftw/qpodvector_p.h | 173 |
1 files changed, 0 insertions, 173 deletions
diff --git a/src/declarative/qml/ftw/qpodvector_p.h b/src/declarative/qml/ftw/qpodvector_p.h deleted file mode 100644 index 66f970f100..0000000000 --- a/src/declarative/qml/ftw/qpodvector_p.h +++ /dev/null @@ -1,173 +0,0 @@ -/**************************************************************************** -** -** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies). -** Contact: http://www.qt-project.org/ -** -** This file is part of the QtDeclarative module of the Qt Toolkit. -** -** $QT_BEGIN_LICENSE:LGPL$ -** GNU Lesser General Public License Usage -** 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, Nokia gives you certain additional -** rights. These rights are described in the Nokia 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. -** -** Other Usage -** Alternatively, this file may be used in accordance with the terms and -** conditions contained in a signed written agreement between you and Nokia. -** -** -** -** -** -** -** $QT_END_LICENSE$ -** -****************************************************************************/ - -#ifndef QPODVECTOR_P_H -#define QPODVECTOR_P_H - -// -// W A R N I N G -// ------------- -// -// This file is not part of the Qt API. It exists purely as an -// implementation detail. This header file may change from version to -// version without notice, or even be removed. -// -// We mean it. -// - -#include <QtCore/qglobal.h> -#include <QDebug> - -QT_BEGIN_NAMESPACE - -template<class T, int Increment=1024> -class QPODVector -{ -public: - QPODVector() - : m_count(0), m_capacity(0), m_data(0) {} - ~QPODVector() { if (m_data) ::free(m_data); } - - const T &at(int idx) const { - return m_data[idx]; - } - - T &operator[](int idx) { - return m_data[idx]; - } - - void clear() { - m_count = 0; - } - - void prepend(const T &v) { - insert(0, v); - } - - void append(const T &v) { - insert(m_count, v); - } - - void insert(int idx, const T &v) { - if (m_count == m_capacity) { - m_capacity += Increment; - m_data = (T *)realloc(m_data, m_capacity * sizeof(T)); - } - int moveCount = m_count - idx; - if (moveCount) - ::memmove(m_data + idx + 1, m_data + idx, moveCount * sizeof(T)); - m_count++; - m_data[idx] = v; - } - - void reserve(int count) { - if (count >= m_capacity) { - m_capacity = (count + (Increment-1)) & (0xFFFFFFFF - Increment + 1); - m_data = (T *)realloc(m_data, m_capacity * sizeof(T)); - } - } - - void insertBlank(int idx, int count) { - int newSize = m_count + count; - reserve(newSize); - int moveCount = m_count - idx; - if (moveCount) - ::memmove(m_data + idx + count, m_data + idx, - moveCount * sizeof(T)); - m_count = newSize; - } - - void remove(int idx, int count = 1) { - int moveCount = m_count - (idx + count); - if (moveCount) - ::memmove(m_data + idx, m_data + idx + count, - moveCount * sizeof(T)); - m_count -= count; - } - - void removeOne(const T &v) { - int idx = 0; - while (idx < m_count) { - if (m_data[idx] == v) { - remove(idx); - return; - } - ++idx; - } - } - - int find(const T &v) { - for (int idx = 0; idx < m_count; ++idx) - if (m_data[idx] == v) - return idx; - return -1; - } - - bool contains(const T &v) { - return find(v) != -1; - } - - int count() const { - return m_count; - } - - void copyAndClear(QPODVector<T,Increment> &other) { - if (other.m_data) ::free(other.m_data); - other.m_count = m_count; - other.m_capacity = m_capacity; - other.m_data = m_data; - m_count = 0; - m_capacity = 0; - m_data = 0; - } - - QPODVector<T,Increment> &operator<<(const T &v) { append(v); return *this; } -private: - QPODVector(const QPODVector &); - QPODVector &operator=(const QPODVector &); - int m_count; - int m_capacity; - T *m_data; -}; - -QT_END_NAMESPACE - -#endif |