forked from qt-creator/qt-creator
931d334392
Change-Id: I55a2ac8d3d625cbdd6b03c6a0ee11996e45cf981 Reviewed-by: David Schulz <david.schulz@qt.io>
91 lines
3.3 KiB
C++
91 lines
3.3 KiB
C++
/****************************************************************************
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**
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** Copyright (C) 2016 The Qt Company Ltd.
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** Contact: https://www.qt.io/licensing/
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**
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** This file is part of Qt Creator.
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**
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** Commercial License Usage
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** Licensees holding valid commercial Qt licenses may use this file in
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** accordance with the commercial license agreement provided with the
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** Software or, alternatively, in accordance with the terms contained in
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** a written agreement between you and The Qt Company. For licensing terms
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** and conditions see https://www.qt.io/terms-conditions. For further
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** information use the contact form at https://www.qt.io/contact-us.
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**
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** GNU General Public License Usage
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** Alternatively, this file may be used under the terms of the GNU
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** General Public License version 3 as published by the Free Software
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** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
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** included in the packaging of this file. Please review the following
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** information to ensure the GNU General Public License requirements will
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** be met: https://www.gnu.org/licenses/gpl-3.0.html.
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**
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****************************************************************************/
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#include "autotestconstants.h"
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#include "testtreeitem.h"
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#include "testtreemodel.h"
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#include "testtreeview.h"
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#include <coreplugin/coreconstants.h>
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#include <coreplugin/icontext.h>
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#include <coreplugin/icore.h>
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namespace Autotest {
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namespace Internal {
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TestTreeView::TestTreeView(QWidget *parent)
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: NavigationTreeView(parent),
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m_context(new Core::IContext(this))
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{
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setExpandsOnDoubleClick(false);
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m_context->setWidget(this);
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m_context->setContext(Core::Context(Constants::AUTOTEST_CONTEXT));
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Core::ICore::addContextObject(m_context);
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}
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void TestTreeView::selectAll()
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{
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changeCheckStateAll(Qt::Checked);
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}
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void TestTreeView::deselectAll()
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{
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changeCheckStateAll(Qt::Unchecked);
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}
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// this avoids the re-evaluation of parent nodes when modifying the child nodes (setData())
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void TestTreeView::changeCheckStateAll(const Qt::CheckState checkState)
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{
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const TestTreeModel *model = TestTreeModel::instance();
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for (int rootRow = 0; rootRow < model->rowCount(rootIndex()); ++rootRow) {
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QModelIndex currentRootIndex = model->index(rootRow, 0, rootIndex());
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if (!currentRootIndex.isValid())
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return;
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int count = model->rowCount(currentRootIndex);
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QModelIndex last;
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for (int classesRow = 0; classesRow < count; ++classesRow) {
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const QModelIndex classesIndex = model->index(classesRow, 0, currentRootIndex);
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int funcCount = model->rowCount(classesIndex);
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TestTreeItem *item = static_cast<TestTreeItem *>(classesIndex.internalPointer());
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if (item) {
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item->setChecked(checkState);
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if (!item->childCount())
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last = classesIndex;
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}
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for (int functionRow = 0; functionRow < funcCount; ++functionRow) {
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last = model->index(functionRow, 0, classesIndex);
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TestTreeItem *item = static_cast<TestTreeItem *>(last.internalPointer());
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if (item)
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item->setChecked(checkState);
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}
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}
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emit dataChanged(currentRootIndex, last);
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}
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}
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} // namespace Internal
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} // namespace Autotest
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