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Diffstat (limited to 'examples/testapp/componentselectiondialog.cpp')
| -rw-r--r-- | examples/testapp/componentselectiondialog.cpp | 203 |
1 files changed, 0 insertions, 203 deletions
diff --git a/examples/testapp/componentselectiondialog.cpp b/examples/testapp/componentselectiondialog.cpp deleted file mode 100644 index c56ee5413..000000000 --- a/examples/testapp/componentselectiondialog.cpp +++ /dev/null @@ -1,203 +0,0 @@ -/************************************************************************** -** -** Copyright (C) 2012 Digia Plc and/or its subsidiary(-ies). -** Contact: http://www.qt-project.org/legal -** -** This file is part of the Qt Installer Framework. -** -** $QT_BEGIN_LICENSE:LGPL$ -** 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 "componentselectiondialog.h" -#include "ui_componentselectiondialog.h" - -#include <component.h> -#include <componentmodel.h> -#include <packagemanagercore.h> - -#include <QHeaderView> -#include <QPushButton> - -using namespace QInstaller; - -class ComponentSelectionDialog::Private : public QObject -{ - Q_OBJECT - -public: - Private(ComponentSelectionDialog *qq, PackageManagerCore *core) - : q(qq), - m_core(core) - { - } - - void currentChanged(const QModelIndex &index) - { - installBtn->setEnabled(componentModel->hasCheckedComponents()); - const int selectionCount = componentModel->checkedComponents().count(); - installBtn->setText(selectionCount > 1 ? tr("Install %1 Items").arg(selectionCount) : - selectionCount == 1 ? tr("Install 1 Item") : tr("Install")); - ui.buttonBox->button(QDialogButtonBox::Cancel)->setText(selectionCount > 0 ? tr("Cancel") - : tr("Close")); - - if (index.isValid()) { - ui.textBrowser->setHtml(componentModel->data(componentModel->index(index.row(), 0, - index.parent()), Qt::ToolTipRole).toString()); - } else { - ui.textBrowser->clear(); - } - } - - void modelReset() - { - ui.treeView->header()->resizeSection(0, ui.labelTitle->sizeHint().width() / 1.5); - ui.treeView->header()->setStretchLastSection(true); - for (int i = 0; i < ui.treeView->model()->columnCount(); ++i) - ui.treeView->resizeColumnToContents(i); - - bool hasChildren = false; - const int rowCount = ui.treeView->model()->rowCount(); - for (int row = 0; row < rowCount && !hasChildren; ++row) - hasChildren = ui.treeView->model()->hasChildren(ui.treeView->model()->index(row, 0)); - ui.treeView->setRootIsDecorated(hasChildren); - ui.treeView->expandToDepth(0); - } - -private: - ComponentSelectionDialog *const q; - -public: - Ui::ComponentSelectionDialog ui; - PackageManagerCore *const m_core; - ComponentModel *componentModel; - QPushButton *installBtn; - -public Q_SLOTS: - void selectAll(); - void deselectAll(); -}; - -void ComponentSelectionDialog::Private::selectAll() -{ - componentModel->selectAll(); -} - -void ComponentSelectionDialog::Private::deselectAll() -{ - componentModel->deselectAll(); -} - - -// -- ComponentSelectionDialog - -ComponentSelectionDialog::ComponentSelectionDialog(PackageManagerCore *core, QWidget *parent) - : QDialog(parent), - d(new Private(this, core)) -{ - d->ui.setupUi(this); - d->ui.icon->setPixmap(windowIcon().pixmap(48, 48)); - - d->ui.splitter->setStretchFactor(0, 2); - d->ui.splitter->setStretchFactor(1, 1); - d->ui.splitter->setCollapsible(0, false); - - d->componentModel = new ComponentModel(4, core); - d->componentModel->setHeaderData(0, Qt::Horizontal, tr("Name")); - d->componentModel->setHeaderData(1, Qt::Horizontal, tr("Installed Version")); - d->componentModel->setHeaderData(2, Qt::Horizontal, tr("New Version")); - d->componentModel->setHeaderData(3, Qt::Horizontal, tr("Size")); - - d->ui.treeView->setModel(d->componentModel); - d->ui.treeView->setAttribute(Qt::WA_MacShowFocusRect, false); - connect(d->ui.treeView->model(), SIGNAL(modelReset()), this, SLOT(modelReset())); - connect(d->ui.treeView->selectionModel(), SIGNAL(currentChanged(QModelIndex, QModelIndex)), - this, SLOT(currentChanged(QModelIndex))); - - d->ui.labelSubTitle->setAttribute(Qt::WA_MacSmallSize); - d->ui.labelLicenseBlurb->setAttribute(Qt::WA_MacSmallSize); - d->ui.textBrowser->setAttribute(Qt::WA_MacShowFocusRect, false); - - d->installBtn = d->ui.buttonBox->addButton(tr("Install"), QDialogButtonBox::AcceptRole) ; - if (!d->ui.buttonBox->button(QDialogButtonBox::Cancel)->icon().isNull()) - d->installBtn->setIcon(style()->standardIcon(QStyle::SP_DialogOkButton)); - - connect(d->installBtn, SIGNAL(clicked()), this, SIGNAL(requestUpdate())); - connect(d->ui.selectAll, SIGNAL(clicked()), d, SLOT(selectAll()), Qt::QueuedConnection); - connect(d->ui.deselectAll, SIGNAL(clicked()), d, SLOT(deselectAll()), Qt::QueuedConnection); - - d->ui.treeView->header()->setStretchLastSection(true); - d->ui.treeView->setCurrentIndex(d->ui.treeView->model()->index(0, 0)); - for (int i = 0; i < d->ui.treeView->model()->columnCount(); ++i) - d->ui.treeView->resizeColumnToContents(i); - d->modelReset(); -} - -ComponentSelectionDialog::~ComponentSelectionDialog() -{ - delete d; -} - -void ComponentSelectionDialog::selectAll() -{ - d->selectAll(); -} - -void ComponentSelectionDialog::deselectAll() -{ - d->deselectAll(); -} - -void ComponentSelectionDialog::install() -{ - emit requestUpdate(); -} - -void ComponentSelectionDialog::selectComponent(const QString &id) -{ - const QModelIndex &idx = d->componentModel->indexFromComponentName(id); - if (!idx.isValid()) - return; - d->componentModel->setData(idx, Qt::Checked, Qt::CheckStateRole); -} - -void ComponentSelectionDialog::deselectComponent(const QString &id) -{ - const QModelIndex &idx = d->componentModel->indexFromComponentName(id); - if (!idx.isValid()) - return; - d->componentModel->setData(idx, Qt::Unchecked, Qt::CheckStateRole); -} - -#include "moc_componentselectiondialog.cpp" -#include "componentselectiondialog.moc" |