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// Copyright (C) 2024 The Qt Company Ltd.
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR BSD-3-Clause
#include "previewwidget.h"
#include "../states/statecontroller.h"
#include <QListView>
#include <QQmlEngine>
#include <QQuickWidget>
#include <QSplitter>
#include <QVBoxLayout>
PreviewWidget::PreviewWidget(QWidget *parent)
: QWidget{parent}
, m_errorListModel{this}
, m_errorListView{new QListView}
, m_quickWidget{new QQuickWidget}
{
initUI();
setupConnections();
}
QString PreviewWidget::sourcePath() const
{
return m_quickWidget->source().toString();
}
void PreviewWidget::setSourcePath(const QString &path)
{
m_quickWidget->engine()->clearComponentCache();
m_quickWidget->setSource(QUrl::fromLocalFile(path));
}
void PreviewWidget::initUI()
{
m_errorListView->setModel(&m_errorListModel);
m_errorListView->setEditTriggers(QAbstractItemView::NoEditTriggers);
m_errorListView->setWordWrap(true);
m_errorListView->setSpacing(4);
m_quickWidget->setResizeMode(QQuickWidget::SizeRootObjectToView);
QSizePolicy sizePolicy = m_quickWidget->sizePolicy();
sizePolicy.setVerticalStretch(1);
m_quickWidget->setSizePolicy(sizePolicy);
QSplitter *splitter = new QSplitter{this};
splitter->setOrientation(Qt::Vertical);
splitter->addWidget(m_quickWidget);
splitter->addWidget(m_errorListView);
QVBoxLayout *layout = new QVBoxLayout;
layout->setContentsMargins(0, 0, 0, 0);
layout->addWidget(splitter);
setLayout(layout);
}
void PreviewWidget::setupConnections()
{
connect(StateController::instance(), &StateController::stateChanged, this,
&PreviewWidget::onAppStateChanged);
connect(m_quickWidget, &QQuickWidget::statusChanged, this,
&PreviewWidget::onQuickWidetStatusChanged);
connect(m_errorListView, &QAbstractItemView::doubleClicked, &m_errorListModel,
&ErrorListModel::selectIndex);
connect(&m_errorListModel, &ErrorListModel::errorPositionSelected, this,
&PreviewWidget::errorPositionSelected);
}
void PreviewWidget::onAppStateChanged(int oldState, int newState)
{
Q_UNUSED(oldState);
switch (newState) {
case StateController::InitState:
m_errorListModel.setErrorList({});
break;
default:
break;
}
}
void PreviewWidget::onQuickWidetStatusChanged(int status)
{
switch (status) {
case QQuickWidget::Error:
m_errorListModel.setErrorList(m_quickWidget->errors());
break;
default:
m_errorListModel.setErrorList({});
break;
}
}
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