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/****************************************************************************
**
** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies).
** All rights reserved.
** Contact: Nokia Corporation (qt-info@nokia.com)
**
** This file is part of Qt Creator.
**
** $QT_BEGIN_LICENSE:LGPL$
** No Commercial Usage
** This file contains pre-release code and may not be distributed.
** You may use this file in accordance with the terms and conditions
** contained in the Technology Preview License Agreement accompanying
** this package.
**
** 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, 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.
**
** If you have questions regarding the use of this file, please contact
** Nokia at qt-info@nokia.com.
**
**
**
**
**
**
**
**
** $QT_END_LICENSE$
**
****************************************************************************/
#include "maemodeployablelistwidget.h"
#include "ui_maemodeployablelistwidget.h"
#include "maemodeployablelistmodel.h"
#include <utils/qtcassert.h>
#include <QtCore/QDir>
#include <QtCore/QFile>
#include <QtCore/QFileInfo>
#include <QtGui/QFileDialog>
#include <QtGui/QMessageBox>
namespace Qt4ProjectManager {
namespace Internal {
MaemoDeployableListWidget::MaemoDeployableListWidget(QWidget *parent,
MaemoDeployableListModel *model)
: QWidget(parent), m_ui(new Ui::MaemoDeployableListWidget), m_model(model)
{
m_ui->setupUi(this);
m_ui->addFileButton->hide();
m_ui->removeFileButton->hide();
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m_ui->deployablesView->setWordWrap(false);
m_ui->deployablesView->setModel(m_model);
connect(m_model, SIGNAL(dataChanged(QModelIndex,QModelIndex)),
m_ui->deployablesView, SLOT(resizeColumnsToContents()));
connect(m_model, SIGNAL(rowsInserted(QModelIndex, int, int)),
m_ui->deployablesView, SLOT(resizeColumnsToContents()));
connect(m_ui->deployablesView->selectionModel(),
SIGNAL(selectionChanged(QItemSelection,QItemSelection)), this,
SLOT(enableOrDisableRemoveButton()));
m_ui->deployablesView->resizeColumnsToContents();
m_ui->deployablesView->horizontalHeader()->setStretchLastSection(true);
enableOrDisableRemoveButton();
}
MaemoDeployableListWidget::~MaemoDeployableListWidget()
{
delete m_ui;
}
void MaemoDeployableListWidget::addFile()
{
const QString title = tr("Choose a local file");
const QString localFile = QFileDialog::getOpenFileName(this, title, m_model->projectDir()); // TODO: Support directories.
if (localFile.isEmpty())
return;
const MaemoDeployable
deployable(QDir::toNativeSeparators(QFileInfo(localFile).absoluteFilePath()),
"/");
QString errorString;
if (!m_model->addDeployable(deployable, &errorString)) {
QMessageBox::information(this, tr("Error adding file"), errorString);
} else {
const QModelIndex newIndex
= m_model->index(m_model->rowCount() - 1, 1);
m_ui->deployablesView->selectionModel()->clear();
m_ui->deployablesView->scrollTo(newIndex);
m_ui->deployablesView->edit(newIndex);
}
}
void MaemoDeployableListWidget::removeFile()
{
const QModelIndexList selectedRows
= m_ui->deployablesView->selectionModel()->selectedRows();
if (selectedRows.isEmpty())
return;
const int row = selectedRows.first().row();
if (row != 0) {
QString errorString;
if (!m_model->removeDeployableAt(row, &errorString)) {
QMessageBox::information(this, tr("Error removing file"),
errorString);
}
}
}
void MaemoDeployableListWidget::enableOrDisableRemoveButton()
{
const QModelIndexList selectedRows
= m_ui->deployablesView->selectionModel()->selectedRows();
m_ui->removeFileButton->setEnabled(!selectedRows.isEmpty()
&& selectedRows.first().row() != 0);
}
} // namespace Internal
} // namespace Qt4ProjectManager