////  ModelSelector.cpp//////  Created by Clement on 3/10/15.//  Copyright 2015 High Fidelity, Inc.////  Distributed under the Apache License, Version 2.0.//  See the accompanying file LICENSE or http://www.apache.org/licenses/LICENSE-2.0.html// #include "ModelSelector.h" #include <QDialogButtonBox>#include <QComboBox>#include <QFileDialog>#include <QFormLayout>#include <QPushButton>#include <QStandardPaths> static const QString AVATAR_HEAD_AND_BODY_STRING = "Avatar Body with Head";static const QString AVATAR_ATTACHEMENT_STRING = "Avatar Attachment";static const QString ENTITY_MODEL_STRING = "Entity Model"; ModelSelector::ModelSelector() {    QFormLayout* form = new QFormLayout(this);        setWindowTitle("Select Model");    setLayout(form);        _browseButton = new QPushButton("Browse", this);    connect(_browseButton, &QPushButton::clicked, this, &ModelSelector::browse);    form->addRow("Model File:", _browseButton);        _modelType = new QComboBox(this);     _modelType->addItem(AVATAR_HEAD_AND_BODY_STRING);    _modelType->addItem(AVATAR_ATTACHEMENT_STRING);    _modelType->addItem(ENTITY_MODEL_STRING);    form->addRow("Model Type:", _modelType);        QDialogButtonBox* buttons = new QDialogButtonBox(QDialogButtonBox::Ok | QDialogButtonBox::Cancel, this);    connect(buttons, &QDialogButtonBox::accepted, this, &ModelSelector::accept);    connect(buttons, &QDialogButtonBox::rejected, this, &QDialog::reject);    form->addRow(buttons);} QFileInfo ModelSelector::getFileInfo() const {    return _modelFile;} FSTReader::ModelType ModelSelector::getModelType() const {    QString text = _modelType->currentText();    if (text == AVATAR_HEAD_AND_BODY_STRING) {        return FSTReader::HEAD_AND_BODY_MODEL;    } else if (text == AVATAR_ATTACHEMENT_STRING) {        return FSTReader::ATTACHMENT_MODEL;    } else if (text == ENTITY_MODEL_STRING) {        return FSTReader::ENTITY_MODEL;    }     Q_UNREACHABLE();} void ModelSelector::accept() {    if (!_modelFile.isFile()) {        return;    }    QDialog::accept();} void ModelSelector::browse() {    static Setting::Handle<QString> lastModelBrowseLocation("LastModelBrowseLocation",                                                            QStandardPaths::writableLocation(QStandardPaths::DownloadLocation));    QString filename = QFileDialog::getOpenFileName(NULL, "Select your model file ...",                                                    lastModelBrowseLocation.get(),                                                    "Model files (*.fst *.fbx)");    QFileInfo fileInfo(filename);        if (fileInfo.isFile() && fileInfo.completeSuffix().contains(QRegExp("fst|fbx|FST|FBX"))) {        _modelFile = fileInfo;        _browseButton->setText(fileInfo.fileName());        lastModelBrowseLocation.set(fileInfo.path());    }}