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/**************************************************************************
**
** This file is part of Qt Creator
**
** Copyright (c) 2012 Nokia Corporation and/or its subsidiary(-ies).
**
** Contact: http://www.qt-project.org/
**
**
** GNU Lesser General Public License Usage
**
** 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.
**
** Other Usage
**
** Alternatively, this file may be used in accordance with the terms and
** conditions contained in a signed written agreement between you and Nokia.
**
**
**************************************************************************/
#include "profileoptionspage.h"
#include "profilemodel.h"
#include "profile.h"
#include "projectexplorerconstants.h"
#include "profileconfigwidget.h"
#include "profilemanager.h"
#include <coreplugin/icore.h>
#include <utils/qtcassert.h>
#include <QHBoxLayout>
#include <QHeaderView>
#include <QItemSelectionModel>
#include <QPushButton>
#include <QTreeView>
#include <QVBoxLayout>
namespace ProjectExplorer {
// --------------------------------------------------------------------------
// ProfileOptionsPage:
// --------------------------------------------------------------------------
ProfileOptionsPage::ProfileOptionsPage() :
m_model(0), m_selectionModel(0), m_currentWidget(0), m_toShow(0)
{
setId(Constants::PROFILE_SETTINGS_PAGE_ID);
setDisplayName(tr("Targets"));
setCategory(QLatin1String(Constants::PROJECTEXPLORER_SETTINGS_CATEGORY));
setDisplayCategory(QCoreApplication::translate("ProjectExplorer",
Constants::PROJECTEXPLORER_SETTINGS_TR_CATEGORY));
setCategoryIcon(QLatin1String(Constants::PROJECTEXPLORER_SETTINGS_CATEGORY_ICON));
}
struct SmallTreeView : QTreeView
{
explicit SmallTreeView(QWidget *parent) : QTreeView(parent) {}
QSize sizeHint() const { return QSize(256, 150); }
};
QWidget *ProfileOptionsPage::createPage(QWidget *parent)
{
m_configWidget = new QWidget(parent);
m_profilesView = new SmallTreeView(m_configWidget);
m_profilesView->setUniformRowHeights(true);
m_profilesView->header()->setStretchLastSection(true);
m_addButton = new QPushButton(tr("Add"), m_configWidget);
m_cloneButton = new QPushButton(tr("Clone"), m_configWidget);
m_delButton = new QPushButton(tr("Remove"), m_configWidget);
m_makeDefaultButton = new QPushButton(tr("Make Default"), m_configWidget);
QVBoxLayout *buttonLayout = new QVBoxLayout();
buttonLayout->setContentsMargins(0, 0, 0, 0);
buttonLayout->addWidget(m_addButton);
buttonLayout->addWidget(m_cloneButton);
buttonLayout->addWidget(m_delButton);
buttonLayout->addWidget(m_makeDefaultButton);
buttonLayout->addItem(new QSpacerItem(10, 40, QSizePolicy::Minimum, QSizePolicy::Expanding));
QVBoxLayout *verticalLayout = new QVBoxLayout();
verticalLayout->addWidget(m_profilesView);
QHBoxLayout *horizontalLayout = new QHBoxLayout(m_configWidget);
horizontalLayout->addLayout(verticalLayout);
horizontalLayout->addLayout(buttonLayout);
Q_ASSERT(!m_model);
m_model = new Internal::ProfileModel(verticalLayout);
connect(m_model, SIGNAL(profileStateChanged()), this, SLOT(updateState()));
m_profilesView->setModel(m_model);
m_profilesView->header()->setResizeMode(0, QHeaderView::Stretch);
m_profilesView->expandAll();
m_selectionModel = m_profilesView->selectionModel();
connect(m_selectionModel, SIGNAL(selectionChanged(QItemSelection,QItemSelection)),
this, SLOT(profileSelectionChanged()));
connect(ProfileManager::instance(), SIGNAL(profileAdded(ProjectExplorer::Profile*)),
this, SLOT(profileSelectionChanged()));
connect(ProfileManager::instance(), SIGNAL(profileRemoved(ProjectExplorer::Profile*)),
this, SLOT(profileSelectionChanged()));
connect(ProfileManager::instance(), SIGNAL(profileUpdated(ProjectExplorer::Profile*)),
this, SLOT(profileSelectionChanged()));
// Set up add menu:
connect(m_addButton, SIGNAL(clicked()), this, SLOT(addNewProfile()));
connect(m_cloneButton, SIGNAL(clicked()), this, SLOT(cloneProfile()));
connect(m_delButton, SIGNAL(clicked()), this, SLOT(removeProfile()));
connect(m_makeDefaultButton, SIGNAL(clicked()), this, SLOT(makeDefaultProfile()));
m_searchKeywords = tr("Profiles");
updateState();
if (m_toShow)
m_selectionModel->select(m_model->indexOf(m_toShow),
QItemSelectionModel::Clear
| QItemSelectionModel::SelectCurrent
| QItemSelectionModel::Rows);
m_toShow = 0;
return m_configWidget;
}
void ProfileOptionsPage::apply()
{
if (m_model)
m_model->apply();
}
void ProfileOptionsPage::finish()
{
if (m_model) {
delete m_model;
m_model = 0;
}
m_configWidget = 0; // deleted by settingsdialog
m_selectionModel = 0; // child of m_configWidget
m_profilesView = 0; // child of m_configWidget
m_currentWidget = 0; // deleted by the model
m_toShow = 0;
}
bool ProfileOptionsPage::matches(const QString &s) const
{
return m_searchKeywords.contains(s, Qt::CaseInsensitive);
}
void ProfileOptionsPage::showProfile(Profile *p)
{
m_toShow = p;
}
void ProfileOptionsPage::profileSelectionChanged()
{
if (m_currentWidget)
m_currentWidget->setVisible(false);
QModelIndex current = currentIndex();
m_currentWidget = current.isValid() ? m_model->widget(current) : 0;
if (m_currentWidget)
m_currentWidget->setVisible(true);
updateState();
}
void ProfileOptionsPage::addNewProfile()
{
Profile *p = new Profile;
m_model->markForAddition(p);
QModelIndex newIdx = m_model->indexOf(p);
m_selectionModel->select(newIdx,
QItemSelectionModel::Clear
| QItemSelectionModel::SelectCurrent
| QItemSelectionModel::Rows);
}
void ProfileOptionsPage::cloneProfile()
{
Profile *current = m_model->profile(currentIndex());
if (!current)
return;
Profile *p = current->clone();
m_model->markForAddition(p);
QModelIndex newIdx = m_model->indexOf(p);
m_selectionModel->select(newIdx,
QItemSelectionModel::Clear
| QItemSelectionModel::SelectCurrent
| QItemSelectionModel::Rows);
}
void ProfileOptionsPage::removeProfile()
{
Profile *p = m_model->profile(currentIndex());
if (!p)
return;
m_model->markForRemoval(p);
}
void ProfileOptionsPage::makeDefaultProfile()
{
m_model->setDefaultProfile(currentIndex());
updateState();
}
void ProfileOptionsPage::updateState()
{
if (!m_profilesView)
return;
bool canCopy = false;
bool canDelete = false;
bool canMakeDefault = false;
QModelIndex index = currentIndex();
Profile *p = m_model->profile(index);
if (p) {
canCopy = p->isValid();
canDelete = !p->isAutoDetected();
canMakeDefault = !m_model->isDefaultProfile(index);
}
m_cloneButton->setEnabled(canCopy);
m_delButton->setEnabled(canDelete);
m_makeDefaultButton->setEnabled(canMakeDefault);
}
QModelIndex ProfileOptionsPage::currentIndex() const
{
if (!m_selectionModel)
return QModelIndex();
QModelIndexList idxs = m_selectionModel->selectedRows();
if (idxs.count() != 1)
return QModelIndex();
return idxs.at(0);
}
} // namespace ProjectExplorer
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