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/****************************************************************************
**
** Copyright (C) 2016 The Qt Company Ltd.
** Contact: https://www.qt.io/licensing/
**
** This file is part of Qt Creator.
**
** 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 The Qt Company. For licensing terms
** and conditions see https://www.qt.io/terms-conditions. For further
** information use the contact form at https://www.qt.io/contact-us.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU
** General Public License version 3 as published by the Free Software
** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
** included in the packaging of this file. Please review the following
** information to ensure the GNU General Public License requirements will
** be met: https://www.gnu.org/licenses/gpl-3.0.html.
**
****************************************************************************/
#include "navigatorwidget.h"
#include "navigatorview.h"
#include "qmldesignerconstants.h"
#include "qmldesignericons.h"
#include <designersettings.h>
#include <theme.h>
#include <QBoxLayout>
#include <QToolButton>
#include <QAbstractItemModel>
#include <QMenu>
#include <QHeaderView>
#include <QtDebug>
#include <utils/fileutils.h>
#include <utils/utilsicons.h>
namespace QmlDesigner {
NavigatorWidget::NavigatorWidget(NavigatorView *view) :
QFrame(),
m_treeView(new NavigatorTreeView),
m_navigatorView(view)
{
m_treeView->setDragEnabled(true);
m_treeView->setAcceptDrops(true);
m_treeView->setSelectionMode(QAbstractItemView::ExtendedSelection);
m_treeView->setSelectionBehavior(QAbstractItemView::SelectRows);
m_treeView->header()->setStretchLastSection(false);
m_treeView->setDefaultDropAction(Qt::LinkAction);
m_treeView->setHeaderHidden(true);
QVBoxLayout *layout = new QVBoxLayout;
layout->setSpacing(0);
layout->setMargin(0);
layout->addWidget(m_treeView);
setLayout(layout);
setWindowTitle(tr("Navigator", "Title of navigator view"));
#ifndef QMLDESIGNER_TEST
setStyleSheet(Theme::replaceCssColors(QString::fromUtf8(Utils::FileReader::fetchQrc(QLatin1String(":/qmldesigner/stylesheet.css")))));
m_treeView->setStyleSheet(Theme::replaceCssColors(QString::fromUtf8(Utils::FileReader::fetchQrc(QLatin1String(":/qmldesigner/scrollbar.css")))));
#endif
}
void NavigatorWidget::setTreeModel(QAbstractItemModel* model)
{
m_treeView->setModel(model);
}
QTreeView *NavigatorWidget::treeView() const
{
return m_treeView;
}
QList<QToolButton *> NavigatorWidget::createToolBarWidgets()
{
QList<QToolButton *> buttons;
auto button = new QToolButton();
button->setIcon(Icons::ARROW_LEFT.icon());
button->setToolTip(tr("Become last sibling of parent (CTRL + Left)."));
button->setShortcut(QKeySequence(Qt::Key_Left | Qt::CTRL));
connect(button, &QAbstractButton::clicked, this, &NavigatorWidget::leftButtonClicked);
buttons.append(button);
button = new QToolButton();
button->setIcon(Icons::ARROW_RIGHT.icon());
button->setToolTip(tr("Become child of last sibling (CTRL + Right)."));
button->setShortcut(QKeySequence(Qt::Key_Right | Qt::CTRL));
connect(button, &QAbstractButton::clicked, this, &NavigatorWidget::rightButtonClicked);
buttons.append(button);
button = new QToolButton();
button->setIcon(Icons::ARROW_DOWN.icon());
button->setToolTip(tr("Move down (CTRL + Down)."));
button->setShortcut(QKeySequence(Qt::Key_Down | Qt::CTRL));
connect(button, &QAbstractButton::clicked, this, &NavigatorWidget::downButtonClicked);
buttons.append(button);
button = new QToolButton();
button->setIcon(Icons::ARROW_UP.icon());
button->setToolTip(tr("Move up (CTRL + Up)."));
button->setShortcut(QKeySequence(Qt::Key_Up | Qt::CTRL));
connect(button, &QAbstractButton::clicked, this, &NavigatorWidget::upButtonClicked);
buttons.append(button);
auto filter = new QToolButton;
filter->setIcon(Utils::Icons::FILTER.icon());
filter->setToolTip(tr("Filter Tree"));
filter->setPopupMode(QToolButton::InstantPopup);
filter->setProperty("noArrow", true);
auto filterMenu = new QMenu(filter);
auto objectAction = new QAction(tr("Show only visible items."), nullptr);
objectAction->setCheckable(true);
objectAction->setChecked(
DesignerSettings::getValue(DesignerSettingsKey::NAVIGATOR_SHOW_ONLY_VISIBLE_ITEMS).toBool());
connect(objectAction, &QAction::toggled, this, &NavigatorWidget::filterToggled);
filterMenu->addAction(objectAction);
filter->setMenu(filterMenu);
buttons.append(filter);
return buttons;
}
void NavigatorWidget::contextHelpId(const Core::IContext::HelpIdCallback &callback) const
{
if (navigatorView())
navigatorView()->contextHelpId(callback);
else
callback(QString());
}
NavigatorView *NavigatorWidget::navigatorView() const
{
return m_navigatorView.data();
}
}
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