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// Copyright (C) 2016 The Qt Company Ltd.
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0+ OR GPL-3.0 WITH Qt-GPL-exception-1.0
#include "navigator.h"
#include "graphicsscene.h"
#include "graphicsview.h"
#include "navigatorgraphicsview.h"
#include "navigatorslider.h"
#include "sizegrip.h"
#include <utils/utilsicons.h>
#include <QLabel>
#include <QResizeEvent>
#include <QToolBar>
#include <QToolButton>
using namespace ScxmlEditor::Common;
Navigator::Navigator(QWidget *parent)
: MovableFrame(parent)
{
createUi();
connect(m_closeButton, &QToolButton::clicked, this, &Navigator::hideFrame);
}
void Navigator::setCurrentView(GraphicsView *view)
{
if (m_currentView) {
m_currentView->disconnect(m_navigatorView);
m_navigatorView->disconnect(m_currentView);
m_currentView->disconnect(m_navigatorSlider);
m_navigatorSlider->disconnect(m_currentView);
}
m_currentView = view;
if (m_currentView) {
connect(m_currentView.data(), &GraphicsView::viewChanged, m_navigatorView, &NavigatorGraphicsView::setMainViewPolygon);
connect(m_currentView.data(), &GraphicsView::zoomPercentChanged, m_navigatorSlider, &NavigatorSlider::setSliderValue);
connect(m_navigatorSlider, &NavigatorSlider::valueChanged, m_currentView.data(), &GraphicsView::zoomTo);
connect(m_navigatorView, &NavigatorGraphicsView::moveMainViewTo, m_currentView.data(), &GraphicsView::moveToPoint);
connect(m_navigatorView, &NavigatorGraphicsView::zoomIn, m_currentView.data(), &GraphicsView::zoomIn);
connect(m_navigatorView, &NavigatorGraphicsView::zoomOut, m_currentView.data(), &GraphicsView::zoomOut);
}
}
void Navigator::setCurrentScene(ScxmlEditor::PluginInterface::GraphicsScene *scene)
{
m_navigatorView->setGraphicsScene(scene);
}
void Navigator::resizeEvent(QResizeEvent *e)
{
MovableFrame::resizeEvent(e);
m_sizeGrip->move(e->size().width() - m_sizeGrip->width(), e->size().height() - m_sizeGrip->height());
}
void Navigator::createUi()
{
auto titleLabel = new QLabel(tr("Navigator"));
titleLabel->setSizePolicy(QSizePolicy::MinimumExpanding, QSizePolicy::Preferred);
m_closeButton = new QToolButton;
m_closeButton->setIcon(Utils::Icons::CLOSE_TOOLBAR.icon());
auto titleToolBar = new QToolBar;
titleToolBar->addWidget(titleLabel);
titleToolBar->addWidget(m_closeButton);
m_navigatorView = new NavigatorGraphicsView;
m_navigatorSlider = new NavigatorSlider;
setLayout(new QVBoxLayout);
layout()->setSpacing(0);
layout()->setContentsMargins(0, 0, 0, 0);
layout()->addWidget(titleToolBar);
layout()->addWidget(m_navigatorView);
layout()->addWidget(m_navigatorSlider);
m_sizeGrip = new SizeGrip(this);
m_sizeGrip->setGeometry(0, 0, 18, 18);
setAutoFillBackground(true);
setMinimumSize(300, 200);
setGeometry(x(), y(), 400, 300);
}
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