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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 "navigationsubwidget.h"
#include "navigationwidget.h"
#include "inavigationwidgetfactory.h"
#include "actionmanager/command.h"
#include "id.h"
#include <coreplugin/icore.h>
#include <utils/styledbar.h>
#include <utils/utilsicons.h>
#include <QDebug>
#include <QHBoxLayout>
#include <QMenu>
#include <QResizeEvent>
#include <QToolButton>
Q_DECLARE_METATYPE(Core::INavigationWidgetFactory *)
namespace Core {
namespace Internal {
////
// NavigationSubWidget
////
NavigationSubWidget::NavigationSubWidget(NavigationWidget *parentWidget, int position, int factoryIndex)
: QWidget(parentWidget),
m_parentWidget(parentWidget),
m_position(position)
{
m_navigationComboBox = new NavComboBox(this);
m_navigationComboBox->setSizePolicy(QSizePolicy::Ignored, QSizePolicy::Ignored);
m_navigationComboBox->setFocusPolicy(Qt::TabFocus);
m_navigationComboBox->setMinimumContentsLength(0);
m_navigationComboBox->setModel(parentWidget->factoryModel());
m_navigationWidget = nullptr;
m_navigationWidgetFactory = nullptr;
m_toolBar = new Utils::StyledBar(this);
auto toolBarLayout = new QHBoxLayout;
toolBarLayout->setMargin(0);
toolBarLayout->setSpacing(0);
m_toolBar->setLayout(toolBarLayout);
toolBarLayout->addWidget(m_navigationComboBox);
auto splitAction = new QToolButton();
splitAction->setIcon(Utils::Icons::SPLIT_HORIZONTAL_TOOLBAR.icon());
splitAction->setToolTip(tr("Split"));
splitAction->setPopupMode(QToolButton::InstantPopup);
splitAction->setProperty("noArrow", true);
m_splitMenu = new QMenu(splitAction);
splitAction->setMenu(m_splitMenu);
connect(m_splitMenu, &QMenu::aboutToShow, this, &NavigationSubWidget::populateSplitMenu);
m_closeButton = new QToolButton();
m_closeButton->setIcon(Utils::Icons::CLOSE_SPLIT_BOTTOM.icon());
m_closeButton->setToolTip(tr("Close"));
toolBarLayout->addWidget(splitAction);
toolBarLayout->addWidget(m_closeButton);
auto lay = new QVBoxLayout();
lay->setMargin(0);
lay->setSpacing(0);
setLayout(lay);
lay->addWidget(m_toolBar);
connect(m_closeButton, &QAbstractButton::clicked, this, &NavigationSubWidget::closeMe);
setFactoryIndex(factoryIndex);
connect(m_navigationComboBox,
QOverload<int>::of(&QComboBox::currentIndexChanged),
this, &NavigationSubWidget::comboBoxIndexChanged);
comboBoxIndexChanged(factoryIndex);
}
NavigationSubWidget::~NavigationSubWidget() = default;
void NavigationSubWidget::comboBoxIndexChanged(int factoryIndex)
{
saveSettings();
// Remove toolbutton
foreach (QWidget *w, m_additionalToolBarWidgets)
delete w;
m_additionalToolBarWidgets.clear();
// Remove old Widget
delete m_navigationWidget;
m_navigationWidget = nullptr;
m_navigationWidgetFactory = nullptr;
if (factoryIndex == -1)
return;
// Get new stuff
m_navigationWidgetFactory = m_navigationComboBox->itemData(factoryIndex,
NavigationWidget::FactoryObjectRole).value<INavigationWidgetFactory *>();
NavigationView n = m_navigationWidgetFactory->createWidget();
m_navigationWidget = n.widget;
layout()->addWidget(m_navigationWidget);
// Add Toolbutton
m_additionalToolBarWidgets = n.dockToolBarWidgets;
auto layout = qobject_cast<QHBoxLayout *>(m_toolBar->layout());
foreach (QToolButton *w, m_additionalToolBarWidgets) {
layout->insertWidget(layout->count()-2, w);
}
restoreSettings();
emit factoryIndexChanged(factoryIndex);
}
void NavigationSubWidget::populateSplitMenu()
{
m_splitMenu->clear();
QAbstractItemModel *factoryModel = m_parentWidget->factoryModel();
int count = factoryModel->rowCount();
for (int i = 0; i < count; ++i) {
QModelIndex index = factoryModel->index(i, 0);
QAction *action = m_splitMenu->addAction(factoryModel->data(index).toString());
connect(action, &QAction::triggered, this, [this, i]() { emit splitMe(i); });
}
}
void NavigationSubWidget::setFocusWidget()
{
if (m_navigationWidget)
m_navigationWidget->setFocus();
}
INavigationWidgetFactory *NavigationSubWidget::factory()
{
return m_navigationWidgetFactory;
}
void NavigationSubWidget::saveSettings()
{
if (!m_navigationWidget || !factory())
return;
QSettings *settings = Core::ICore::settings();
settings->beginGroup(m_parentWidget->settingsGroup());
factory()->saveSettings(settings, position(), m_navigationWidget);
settings->endGroup();
}
void NavigationSubWidget::restoreSettings()
{
if (!m_navigationWidget || !factory())
return;
QSettings *settings = Core::ICore::settings();
settings->beginGroup(m_parentWidget->settingsGroup());
factory()->restoreSettings(settings, position(), m_navigationWidget);
settings->endGroup();
}
Core::Command *NavigationSubWidget::command(const QString &title) const
{
const QHash<Id, Command *> commandMap = m_parentWidget->commandMap();
QHash<Id, Command *>::const_iterator r = commandMap.find(Id::fromString(title));
if (r != commandMap.end())
return r.value();
return nullptr;
}
void NavigationSubWidget::setCloseIcon(const QIcon &icon)
{
m_closeButton->setIcon(icon);
}
QWidget *NavigationSubWidget::widget()
{
return m_navigationWidget;
}
int NavigationSubWidget::factoryIndex() const
{
return m_navigationComboBox->currentIndex();
}
void NavigationSubWidget::setFactoryIndex(int i)
{
m_navigationComboBox->setCurrentIndex(i);
}
int NavigationSubWidget::position() const
{
return m_position;
}
void NavigationSubWidget::setPosition(int position)
{
m_position = position;
}
CommandComboBox::CommandComboBox(QWidget *parent) : QComboBox(parent)
{
}
bool CommandComboBox::event(QEvent *e)
{
if (e->type() == QEvent::ToolTip) {
const QString text = currentText();
if (const Core::Command *cmd = command(text)) {
const QString tooltip = tr("Activate %1 View").arg(text);
setToolTip(cmd->stringWithAppendedShortcut(tooltip));
} else {
setToolTip(text);
}
}
return QComboBox::event(e);
}
} // namespace Internal
} // namespace Core
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