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Diffstat (limited to 'tests/manual/widgets/itemviews/qtreewidget/main.cpp')
-rw-r--r-- | tests/manual/widgets/itemviews/qtreewidget/main.cpp | 152 |
1 files changed, 152 insertions, 0 deletions
diff --git a/tests/manual/widgets/itemviews/qtreewidget/main.cpp b/tests/manual/widgets/itemviews/qtreewidget/main.cpp new file mode 100644 index 0000000000..9428113250 --- /dev/null +++ b/tests/manual/widgets/itemviews/qtreewidget/main.cpp @@ -0,0 +1,152 @@ +/**************************************************************************** +** +** Copyright (C) 2012 Thorbjørn Lund Martsum - tmartsum[at]gmail.com +** Contact: http://www.qt-project.org/legal +** +** This file is part of the test suite 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. +** +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#include <QVBoxLayout> +#include <QTreeWidget> +#include <QGroupBox> +#include <QRadioButton> +#include <QDialog> +#include <QApplication> +#include <QHeaderView> + +class ExampleDlg : public QDialog +{ + Q_OBJECT +public: + QVBoxLayout *groupLayout; + QVBoxLayout *dialogLayout; + QTreeWidget *treeWidget; + QGroupBox *groupBox; + QRadioButton *radioFirstName; + QRadioButton *radioLastName; + QRadioButton *radioDeveloperNo; + QRadioButton *radioTitle; + + ExampleDlg() : QDialog(0) + { + dialogLayout = new QVBoxLayout(this); + treeWidget = new QTreeWidget(this); + dialogLayout->addWidget(treeWidget); + + groupBox = new QGroupBox(this); + groupLayout = new QVBoxLayout(groupBox); + radioFirstName = new QRadioButton("First Name", groupBox); + groupLayout->addWidget(radioFirstName); + radioLastName = new QRadioButton("Last Name", groupBox); + groupLayout->addWidget(radioLastName); + radioDeveloperNo = new QRadioButton("Developer No.", groupBox); + groupLayout->addWidget(radioDeveloperNo); + radioTitle = new QRadioButton("Title", groupBox); + groupLayout->addWidget(radioTitle); + dialogLayout->addWidget(groupBox); + + QStringList item1sl("Barry"); + item1sl.append("Butter"); + item1sl.append("12199"); + item1sl.append("Key Maintainer"); + QTreeWidgetItem *item1 = new QTreeWidgetItem(treeWidget, item1sl); + + QStringList item2sl("Cordon"); + item2sl.append("Rampsey"); + item2sl.append("59299"); + item2sl.append("Maintainer"); + QTreeWidgetItem *item2 = new QTreeWidgetItem(item1, item2sl); + + QStringList item3sl("Samuel le"); + item3sl.append("Smackson"); + item3sl.append("708"); + item3sl.append("Contributer"); + /* QTreeWidgetItem *item3 = */ new QTreeWidgetItem(item2, item3sl); + + QStringList item4sl("Georg"); + item4sl.append("Ambush"); + item4sl.append("86999"); + item4sl.append("Area Maintainer"); + QTreeWidgetItem *item4 = new QTreeWidgetItem(item1, item4sl); + + QStringList item5sl("Arne"); + item5sl.append("Strassenleger"); + item5sl.append("338999"); + item5sl.append("Approver"); + /* QTreeWidgetItem *item4 =*/ new QTreeWidgetItem(item4, item5sl); + + treeWidget->setColumnCount(item2sl.size()); + QStringList itemInfo("First Name"); + itemInfo.append("Last Name"); + itemInfo.append("Developer No."); + // Developer no. could also have been social security number og some other id. + itemInfo.append("Title"); + treeWidget->setHeaderLabels(itemInfo); + radioFirstName->setChecked(true); + + connect(radioFirstName, SIGNAL(toggled(bool)), this, SLOT(fixDataInTree(bool))); + connect(radioLastName, SIGNAL(toggled(bool)), this, SLOT(fixDataInTree(bool))); + connect(radioDeveloperNo, SIGNAL(toggled(bool)), this, SLOT(fixDataInTree(bool))); + connect(radioTitle, SIGNAL(toggled(bool)), this, SLOT(fixDataInTree(bool))); + treeWidget->setTreePosition(-1); + } + + protected slots: + void fixDataInTree(bool checked) + { + if (!checked) + return; + int colInTree = 0; // first Name + if (radioLastName->isChecked()) + colInTree = 1; + if (radioDeveloperNo->isChecked()) + colInTree = 2; + if (radioTitle->isChecked()) + colInTree = 3; + treeWidget->header()->swapSections(0, treeWidget->header()->visualIndex(colInTree)); + } +}; + + +int main(int argc, char *argv[]) +{ + QApplication app(argc, argv); + ExampleDlg d; + d.show(); + app.exec(); +} + +#include "main.moc" |