diff options
Diffstat (limited to 'sources/pyside2/doc/codesnippets/doc/src/snippets/qtreeview-dnd/treeitem.cpp')
-rw-r--r-- | sources/pyside2/doc/codesnippets/doc/src/snippets/qtreeview-dnd/treeitem.cpp | 135 |
1 files changed, 0 insertions, 135 deletions
diff --git a/sources/pyside2/doc/codesnippets/doc/src/snippets/qtreeview-dnd/treeitem.cpp b/sources/pyside2/doc/codesnippets/doc/src/snippets/qtreeview-dnd/treeitem.cpp deleted file mode 100644 index 63270d248..000000000 --- a/sources/pyside2/doc/codesnippets/doc/src/snippets/qtreeview-dnd/treeitem.cpp +++ /dev/null @@ -1,135 +0,0 @@ -/**************************************************************************** -** -** Copyright (C) 2016 The Qt Company Ltd. -** Contact: https://www.qt.io/licensing/ -** -** This file is part of the examples of Qt for Python. -** -** $QT_BEGIN_LICENSE:BSD$ -** 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 The Qt Company. For licensing terms -** and conditions see https://www.qt.io/terms-conditions. For further -** information use the contact form at https://www.qt.io/contact-us. -** -** BSD License Usage -** Alternatively, you may use this file under the terms of the BSD license -** as follows: -** -** "Redistribution and use in source and binary forms, with or without -** modification, are permitted provided that the following conditions are -** met: -** * Redistributions of source code must retain the above copyright -** notice, this list of conditions and the following disclaimer. -** * Redistributions in binary form must reproduce the above copyright -** notice, this list of conditions and the following disclaimer in -** the documentation and/or other materials provided with the -** distribution. -** * Neither the name of The Qt Company Ltd nor the names of its -** contributors may be used to endorse or promote products derived -** from this software without specific prior written permission. -** -** -** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE." -** -** $QT_END_LICENSE$ -** -****************************************************************************/ - -/* - treeitem.cpp - - A container for items of data supplied by the simple tree model. -*/ - -#include <QStringList> - -#include "treeitem.h" - -TreeItem::TreeItem(const QList<QVariant> &data, TreeItem *parent) -{ - parentItem = parent; - itemData = data; -} - -TreeItem::~TreeItem() -{ - qDeleteAll(childItems); -} - -void TreeItem::appendChild(TreeItem *item) -{ - childItems.append(item); -} - -TreeItem *TreeItem::child(int row) -{ - return childItems.value(row); -} - -int TreeItem::childCount() const -{ - return childItems.count(); -} - -int TreeItem::columnCount() const -{ - return itemData.count(); -} - -QVariant TreeItem::data(int column) const -{ - return itemData.value(column); -} - -bool TreeItem::insertChild(int row, TreeItem *item) -{ - if (row < 0 || row > childItems.count()) - return false; - - childItems.insert(row, item); - return true; -} - -TreeItem *TreeItem::parent() -{ - return parentItem; -} - -bool TreeItem::removeChild(int row) -{ - if (row < 0 || row >= childItems.count()) - return false; - - delete childItems.takeAt(row); - return true; -} - -int TreeItem::row() const -{ - if (parentItem) - return parentItem->childItems.indexOf(const_cast<TreeItem*>(this)); - - return 0; -} - -bool TreeItem::setData(int column, const QVariant &data) -{ - if (column < 0 || column >= itemData.count()) - return false; - - itemData.replace(column, data); - return true; -} |