o3de/Gems/Atom/Tools/AtomToolsFramework/Code/Source/Window/AtomToolsMainWindow.cpp

/*
 * Copyright (c) Contributors to the Open 3D Engine Project.
 * For complete copyright and license terms please see the LICENSE at the root of this distribution.
 *
 * SPDX-License-Identifier: Apache-2.0 OR MIT
 *
 */

#include <Atom/RHI/Factory.h>
#include <AtomToolsFramework/PerformanceMonitor/PerformanceMonitorRequestBus.h>
#include <AtomToolsFramework/Util/Util.h>
#include <AtomToolsFramework/Window/AtomToolsMainWindow.h>
#include <AzCore/Name/Name.h>
#include <AzCore/Utils/Utils.h>
#include <AzCore/std/containers/map.h>
#include <AzCore/std/sort.h>
#include <AzToolsFramework/API/EditorPythonRunnerRequestsBus.h>
#include <AzToolsFramework/PythonTerminal/ScriptTermDialog.h>

#include <QClipboard>
#include <QCloseEvent>
#include <QDesktopServices>
#include <QInputDialog>
#include <QMenu>
#include <QMenuBar>
#include <QMessageBox>
#include <QStatusBar>
#include <QUrlQuery>
#include <QVBoxLayout>

namespace AtomToolsFramework
{
    AtomToolsMainWindow::AtomToolsMainWindow(const AZ::Crc32& toolId, const QString& objectName, QWidget* parent)
        : Base(parent)
        , m_toolId(toolId)
        , m_advancedDockManager(new AzQtComponents::FancyDocking(this, objectName.toUtf8().constData()))
        , m_mainWindowWrapper(new AzQtComponents::WindowDecorationWrapper(AzQtComponents::WindowDecorationWrapper::OptionAutoTitleBarButtons))
    {
        setObjectName(objectName);

        setDockNestingEnabled(true);
        setCorner(Qt::TopLeftCorner, Qt::LeftDockWidgetArea);
        setCorner(Qt::BottomLeftCorner, Qt::LeftDockWidgetArea);
        setCorner(Qt::TopRightCorner, Qt::RightDockWidgetArea);
        setCorner(Qt::BottomRightCorner, Qt::RightDockWidgetArea);

        m_statusMessage = new QLabel(statusBar());
        statusBar()->addPermanentWidget(m_statusMessage, 1);

        auto centralWidget = new QWidget(this);
        auto centralWidgetLayout = new QVBoxLayout(centralWidget);
        centralWidgetLayout->setMargin(0);
        centralWidgetLayout->setContentsMargins(0, 0, 0, 0);
        centralWidget->setLayout(centralWidgetLayout);
        setCentralWidget(centralWidget);

        m_assetBrowser = new AtomToolsAssetBrowser(this);
        AddDockWidget("Asset Browser", m_assetBrowser, Qt::BottomDockWidgetArea);

        AddDockWidget("Python Terminal", new AzToolsFramework::CScriptTermDialog, Qt::BottomDockWidgetArea);
        SetDockWidgetVisible("Python Terminal", false);

        m_logPanel = new AzToolsFramework::LogPanel::StyledTracePrintFLogPanel(this);
        m_logPanel->AddLogTab(AzToolsFramework::LogPanel::TabSettings("Log", "", ""));
        AddDockWidget("Logging", m_logPanel, Qt::BottomDockWidgetArea);
        SetDockWidgetVisible("Logging", false);

        SetupMetrics();
        UpdateWindowTitle();

        resize(1280, 1024);

        // Manage saving window geometry, restoring state window is shown for the first time
        m_mainWindowWrapper->setGuest(this);
        m_mainWindowWrapper->enableSaveRestoreGeometry(
            QApplication::organizationName(), QApplication::applicationName(), "mainWindowGeometry");

        AtomToolsMainWindowRequestBus::Handler::BusConnect(m_toolId);
        AtomToolsMainMenuRequestBus::Handler::BusConnect(m_toolId);
        QueueUpdateMenus(true);
    }

    AtomToolsMainWindow::~AtomToolsMainWindow()
    {
        PerformanceMonitorRequestBus::Broadcast(&PerformanceMonitorRequestBus::Handler::SetProfilerEnabled, false);
        AtomToolsMainWindowRequestBus::Handler::BusDisconnect();
        AtomToolsMainMenuRequestBus::Handler::BusDisconnect();
    }

    void AtomToolsMainWindow::ActivateWindow()
    {
        show();
        raise();
        activateWindow();
    }

    bool AtomToolsMainWindow::AddDockWidget(const AZStd::string& name, QWidget* widget, uint32_t area)
    {
        auto dockWidget = qobject_cast<QDockWidget*>(widget);
        if (!dockWidget)
        {
            // If the widget being added is not already dockable then add a container dock widget for it
            dockWidget = new AzQtComponents::StyledDockWidget(name.c_str(), this);
            dockWidget->setWidget(widget);
            widget->setWindowTitle(name.c_str());
            widget->setObjectName(QString("%1_Widget").arg(name.c_str()));
            widget->setMinimumSize(QSize(300, 300));
            widget->setParent(dockWidget);
            widget->setVisible(true);
        }

        // Rename, resize, and reparent the dock widget for this main window
        dockWidget->setWindowTitle(name.c_str());
        dockWidget->setObjectName(QString("%1_DockWidget").arg(name.c_str()));
        dockWidget->setFeatures(QDockWidget::DockWidgetClosable | QDockWidget::DockWidgetFloatable | QDockWidget::DockWidgetMovable);
        dockWidget->setMinimumSize(QSize(300, 300));
        dockWidget->setParent(this);
        dockWidget->setVisible(true);

        addDockWidget(aznumeric_cast<Qt::DockWidgetArea>(area), dockWidget);
        resizeDocks({ dockWidget }, { 400 }, Qt::Horizontal);
        resizeDocks({ dockWidget }, { 400 }, Qt::Vertical);
        QueueUpdateMenus(true);
        return true;
    }

    void AtomToolsMainWindow::RemoveDockWidget(const AZStd::string& name)
    {
        for (auto dockWidget : findChildren<QDockWidget*>())
        {
            if (dockWidget->windowTitle().compare(name.c_str(), Qt::CaseInsensitive) == 0)
            {
                delete dockWidget;
                QueueUpdateMenus(true);
                break;
            }
        }
    }

    void AtomToolsMainWindow::SetDockWidgetVisible(const AZStd::string& name, bool visible)
    {
        for (auto dockWidget : findChildren<QDockWidget*>())
        {
            if (dockWidget->windowTitle().compare(name.c_str(), Qt::CaseInsensitive) == 0)
            {
                if (auto tabWidget = AzQtComponents::DockTabWidget::ParentTabWidget(dockWidget))
                {
                    // If the dock widget is tabbed, then set it as the active tab
                    int index = tabWidget->indexOf(dockWidget);
                    if (visible)
                    {
                        tabWidget->setCurrentIndex(index);
                    }
                    tabWidget->setTabVisible(index, visible);
                }
                else
                {
                    // Otherwise just show the widget
                    m_advancedDockManager->restoreDockWidget(dockWidget);
                }

                dockWidget->setVisible(visible);
                break;
            }
        }
    }

    bool AtomToolsMainWindow::IsDockWidgetVisible(const AZStd::string& name) const
    {
        for (auto dockWidget : findChildren<QDockWidget*>())
        {
            if (dockWidget->windowTitle().compare(name.c_str(), Qt::CaseInsensitive) == 0)
            {
                return dockWidget->isVisible();
            }
        }
        return false;
    }

    AZStd::vector<AZStd::string> AtomToolsMainWindow::GetDockWidgetNames() const
    {
        AZStd::vector<AZStd::string> names;
        names.reserve(children().size());
        for (auto dockWidget : findChildren<QDockWidget*>())
        {
            names.push_back(dockWidget->windowTitle().toUtf8().constData());
        }
        AZStd::sort(names.begin(), names.end());
        return names;
    }

    void AtomToolsMainWindow::SetStatusMessage(const AZStd::string& message)
    {
        m_statusMessage->setText(QString("<font color=\"White\">%1</font>").arg(message.c_str()));
    }

    void AtomToolsMainWindow::SetStatusWarning(const AZStd::string& message)
    {
        m_statusMessage->setText(QString("<font color=\"Yellow\">%1</font>").arg(message.c_str()));
    }

    void AtomToolsMainWindow::SetStatusError(const AZStd::string& message)
    {
        m_statusMessage->setText(QString("<font color=\"Red\">%1</font>").arg(message.c_str()));
    }

    void AtomToolsMainWindow::QueueUpdateMenus(bool rebuildMenus)
    {
        m_rebuildMenus = m_rebuildMenus || rebuildMenus;
        if (!m_updateMenus)
        {
            m_updateMenus = true;
            QTimer::singleShot(0, this, [this]() {
                if (m_rebuildMenus)
                {
                    // Clearing all actions that were added directly to the menu bar
                    menuBar()->clear();

                    // Instead of destroying and recreating the menu bar, destroying the individual child menus to prevent the UI from
                    // popping when the menu bar is recreated
                    for (auto menu : menuBar()->findChildren<QMenu*>(QString(), Qt::FindDirectChildrenOnly))
                    {
                        delete menu;
                    }

                    AtomToolsMainMenuRequestBus::Event(m_toolId, &AtomToolsMainMenuRequestBus::Events::CreateMenus, menuBar());
                }

                AtomToolsMainMenuRequestBus::Event(m_toolId, &AtomToolsMainMenuRequestBus::Events::UpdateMenus, menuBar());
                m_updateMenus = false;
                m_rebuildMenus = false;
            });
        }
    }

    void AtomToolsMainWindow::CreateMenus(QMenuBar* menuBar)
    {
        m_menuFile = menuBar->addMenu("&File");
        m_menuFile->setObjectName("menuFile");
        m_menuEdit = menuBar->addMenu("&Edit");
        m_menuEdit->setObjectName("menuEdit");
        m_menuView = menuBar->addMenu("&View");
        m_menuView->setObjectName("menuView");
        m_menuTools = menuBar->addMenu("&Tools");
        m_menuTools->setObjectName("menuTools");
        m_menuHelp = menuBar->addMenu("&Help");
        m_menuHelp->setObjectName("menuHelp");

        BuildScriptsMenu();
        m_menuFile->addSeparator();

        m_menuFile->addAction(tr("E&xit"), [this]() {
            close();
        }, QKeySequence::Quit);

        BuildDockingMenu();
        m_menuTools->addSeparator();

        BuildLayoutsMenu();
        m_menuView->addSeparator();

        m_menuTools->addAction(tr("&Settings..."), [this]() {
            OpenSettingsDialog();
        }, QKeySequence::Preferences);

        m_menuHelp->addAction(tr("&Help..."), [this]() {
            OpenHelpUrl();
        }, QKeySequence::HelpContents);

        m_menuHelp->addAction(tr("&About..."), [this]() {
            OpenAboutDialog();
        });

        connect(m_menuEdit, &QMenu::aboutToShow, menuBar, [toolId = m_toolId](){
            AtomToolsMainWindowRequestBus::Event(toolId, &AtomToolsMainWindowRequestBus::Events::QueueUpdateMenus, false);
        });

        connect(QApplication::clipboard(), &QClipboard::dataChanged, menuBar, [toolId = m_toolId](){
            AtomToolsMainWindowRequestBus::Event(toolId, &AtomToolsMainWindowRequestBus::Events::QueueUpdateMenus, false);
        });
    }

    void AtomToolsMainWindow::UpdateMenus([[maybe_unused]] QMenuBar* menuBar)
    {
    }

    void AtomToolsMainWindow::PopulateSettingsInspector(InspectorWidget* inspector) const
    {
        m_applicationSettingsGroup = CreateSettingsPropertyGroup(
            "Application Settings",
            "Application Settings",
            { CreateSettingsPropertyValue(
                  "/O3DE/AtomToolsFramework/Application/ClearLogOnStart",
                  "Clear Log On Start",
                  "Clear the application log on startup",
                  false),
              CreateSettingsPropertyValue(
                  "/O3DE/AtomToolsFramework/Application/EnableSourceControl",
                  "Enable Source Control",
                  "Enable source control for the application if it is available",
                  false),
              CreateSettingsPropertyValue(
                  "/O3DE/AtomToolsFramework/Application/IgnoreCacheFolder",
                  "Ignore Files In Cache Folder",
                  "This toggles whether or not files located in the cache folder appear in the asset browser, file selection dialogs, and "
                  "during file enumeration. Changing this setting may require restarting the application to take effect in some areas.",
                  true),
              CreateSettingsPropertyValue(
                  "/O3DE/AtomToolsFramework/Application/UpdateIntervalWhenActive",
                  "Update Interval When Active",
                  "Minimum delay between ticks (in milliseconds) when the application has focus",
                  aznumeric_cast<AZ::s64>(1),
                  aznumeric_cast<AZ::s64>(1),
                  aznumeric_cast<AZ::s64>(1000)),
              CreateSettingsPropertyValue(
                  "/O3DE/AtomToolsFramework/Application/UpdateIntervalWhenNotActive",
                  "Update Interval When Not Active",
                  "Minimum delay between ticks (in milliseconds) when the application does not have focus",
                  aznumeric_cast<AZ::s64>(250),
                  aznumeric_cast<AZ::s64>(1),
                  aznumeric_cast<AZ::s64>(1000)),
              CreateSettingsPropertyValue(
                  "/O3DE/AtomToolsFramework/Application/AllowMultipleInstances",
                  "Allow Multiple Instances",
                  "Allow multiple instances of the application to run",
                  false) });

        inspector->AddGroup(
            m_applicationSettingsGroup->m_name,
            m_applicationSettingsGroup->m_displayName,
            m_applicationSettingsGroup->m_description,
            new InspectorPropertyGroupWidget(
                m_applicationSettingsGroup.get(), m_applicationSettingsGroup.get(), azrtti_typeid<DynamicPropertyGroup>()));

        m_assetBrowserSettingsGroup = CreateSettingsPropertyGroup(
            "Asset Browser Settings",
            "Asset Browser Settings",
            { CreateSettingsPropertyValue(
                  "/O3DE/AtomToolsFramework/AssetBrowser/PromptToOpenMultipleFiles",
                  "Prompt To Open Multiple Files",
                  "Confirm before opening multiple files",
                  true),
              CreateSettingsPropertyValue(
                  "/O3DE/AtomToolsFramework/AssetBrowser/PromptToOpenMultipleFilesThreshold",
                  "Prompt To Open Multiple Files Threshold",
                  "Maximum number of files that can be selected before prompting for confirmation",
                  aznumeric_cast<AZ::s64>(10),
                  aznumeric_cast<AZ::s64>(1),
                  aznumeric_cast<AZ::s64>(100)) });

        inspector->AddGroup(
            m_assetBrowserSettingsGroup->m_name,
            m_assetBrowserSettingsGroup->m_displayName,
            m_assetBrowserSettingsGroup->m_description,
            new InspectorPropertyGroupWidget(
                m_assetBrowserSettingsGroup.get(), m_assetBrowserSettingsGroup.get(), azrtti_typeid<DynamicPropertyGroup>()));
    }

    void AtomToolsMainWindow::OpenSettingsDialog()
    {
        SettingsDialog dialog(this);

        dialog.GetInspector()->AddGroupsBegin();
        PopulateSettingsInspector(dialog.GetInspector());
        dialog.GetInspector()->AddGroupsEnd();

        // Temporarily forcing fixed size to prevent the dialog size from being overridden after being shown
        dialog.setFixedSize(800, 400);
        dialog.show();
        dialog.setMinimumSize(0, 0);
        dialog.setMaximumSize(QWIDGETSIZE_MAX, QWIDGETSIZE_MAX);
        dialog.exec();

        OnSettingsDialogClosed();
    }

    void AtomToolsMainWindow::OnSettingsDialogClosed()
    {
    }

    AZStd::string AtomToolsMainWindow::GetHelpUrl() const
    {
        return "https://docs.o3de.org/docs/atom-guide/look-dev/tools/";
    }

    void AtomToolsMainWindow::OpenHelpUrl()
    {
        QDesktopServices::openUrl(QUrl(GetHelpUrl().c_str()));
    }

    void AtomToolsMainWindow::OpenAboutDialog()
    {
        const QString text = tr("<html><head/><body><p><b><u>%1</u></b></p><p><a href=\"%2\">Terms of Use</a></p></body></html>")
                                 .arg(QApplication::applicationName())
                                 .arg("https://www.o3debinaries.org/license");
        QMessageBox::about(this, windowTitle(), text);
    }

    void AtomToolsMainWindow::showEvent(QShowEvent* showEvent)
    {
        if (!m_shownBefore)
        {
            m_shownBefore = true;
            m_defaultWindowState = m_advancedDockManager->saveState();
            m_mainWindowWrapper->showFromSettings();
            RestoreSavedLayout();
        }

        Base::showEvent(showEvent);
    }

    void AtomToolsMainWindow::closeEvent(QCloseEvent* closeEvent)
    {
        if (closeEvent->isAccepted())
        {
            const QByteArray windowState = m_advancedDockManager->saveState();
            SetSettingsObject("/O3DE/AtomToolsFramework/MainWindow/WindowState", AZStd::string(windowState.begin(), windowState.end()));
        }

        Base::closeEvent(closeEvent);
    }

    void AtomToolsMainWindow::BuildDockingMenu()
    {
        auto dockWidgets = findChildren<QDockWidget*>();
        AZStd::sort(
            dockWidgets.begin(),
            dockWidgets.end(),
            [](QDockWidget* a, QDockWidget* b)
            {
                return a->windowTitle() < b->windowTitle();
            });

        for (auto dockWidget : dockWidgets)
        {
            const auto dockWidgetName = dockWidget->windowTitle();
            if (!dockWidgetName.isEmpty())
            {
                auto dockAction = m_menuTools->addAction(
                    dockWidgetName,
                    [this, dockWidgetName](const bool checked)
                    {
                        SetDockWidgetVisible(dockWidgetName.toUtf8().constData(), checked);
                    });

                dockAction->setCheckable(true);
                dockAction->setChecked(dockWidget->isVisible());
                connect(dockWidget, &QDockWidget::visibilityChanged, dockAction, &QAction::setChecked);
            }
        }
    }

    void AtomToolsMainWindow::BuildLayoutsMenu()
    {
        QMenu* layoutSettingsMenu = m_menuView->addMenu(tr("Layouts"));
        connect(
            layoutSettingsMenu,
            &QMenu::aboutToShow,
            this,
            [this, layoutSettingsMenu]()
            {
                // Delete all previously registered menu actions before it is repopulated from settings.
                layoutSettingsMenu->clear();

                // Register actions for all non deletable, predefined, system layouts declared in the registry.
                for (const auto& layoutPair : GetSettingsObject(ToolLayoutSettingsKey, LayoutSettingsMap()))
                {
                    const auto& layoutName = layoutPair.first;
                    const auto& windowState = layoutPair.second;
                    if (!layoutName.empty() && layoutName != "Default" && !windowState.empty())
                    {
                        layoutSettingsMenu->addAction(
                            layoutName.c_str(),
                            [this, windowState]()
                            {
                                m_advancedDockManager->restoreState(
                                    QByteArray(windowState.data(), aznumeric_cast<int>(windowState.size())));
                            });
                    }
                }

                layoutSettingsMenu->addSeparator();

                // Register actions for all of the layouts that were previously saved from within the application.
                for (const auto& layoutPair : GetSettingsObject(UserLayoutSettingsKey, LayoutSettingsMap()))
                {
                    const auto& layoutName = layoutPair.first;
                    const auto& windowState = layoutPair.second;
                    if (!layoutName.empty() && layoutName != "Default" && !windowState.empty())
                    {
                        QMenu* layoutMenu = layoutSettingsMenu->addMenu(layoutName.c_str());

                        // Since these layouts were created and saved by the user, give them the option to restore and delete them.
                        layoutMenu->addAction(
                            tr("Load"),
                            [this, windowState]()
                            {
                                m_advancedDockManager->restoreState(
                                    QByteArray(windowState.data(), aznumeric_cast<int>(windowState.size())));
                            });

                        layoutMenu->addAction(
                            tr("Delete"),
                            [layoutName]()
                            {
                                auto userLayoutSettings = GetSettingsObject(UserLayoutSettingsKey, LayoutSettingsMap());
                                userLayoutSettings.erase(layoutName);
                                SetSettingsObject(UserLayoutSettingsKey, userLayoutSettings);
                            });
                    }
                }

                // Saving layouts prompts the user for a layout name then appends that layout to the existing settings which will be
                // saved on shut down. The layout name is reformatted as a display name, so that the casing is consistent for all
                // layouts.
                layoutSettingsMenu->addAction(
                    tr("Save Layout..."),
                    [this]()
                    {
                        const AZStd::string layoutName =
                            GetDisplayNameFromText(QInputDialog::getText(this, tr("Layout Name"), QString()).toUtf8().constData());
                        if (!layoutName.empty() && layoutName != "Default")
                        {
                            auto userLayoutSettings = GetSettingsObject(UserLayoutSettingsKey, LayoutSettingsMap());
                            const QByteArray windowState = m_advancedDockManager->saveState();
                            userLayoutSettings[layoutName] = AZStd::string(windowState.begin(), windowState.end());
                            SetSettingsObject(UserLayoutSettingsKey, userLayoutSettings);
                        }
                    });

                layoutSettingsMenu->addSeparator();

                layoutSettingsMenu->addAction(
                    tr("Restore Default Layout"),
                    [this]()
                    {
                        RestoreDefaultLayout();
                    });
            });
    }

    void AtomToolsMainWindow::BuildScriptsMenu()
    {
        QMenu* scriptsMenu = m_menuFile->addMenu(tr("Python Scripts"));
        connect(scriptsMenu, &QMenu::aboutToShow, this, [scriptsMenu]() {
            scriptsMenu->clear();
            AddRegisteredScriptToMenu(scriptsMenu, "/O3DE/AtomToolsFramework/MainWindow/FileMenuScripts", {});
        });
    }

    void AtomToolsMainWindow::RestoreDefaultLayout()
    {
        // Search all user and system layout settings for a data-driven default state before applying the hard-coded initial layout.
        // Settings are being used for a data-driven default state because it was simply easier to configure the layout in the running
        // application, save it, and restore it instead of attempting to achieve the desired layout through code.
        const auto& toolLayoutSettings = GetSettingsObject(ToolLayoutSettingsKey, LayoutSettingsMap());
        if (const auto it = toolLayoutSettings.find("Default"); it != toolLayoutSettings.end())
        {
            const auto& windowState = it->second;
            m_advancedDockManager->restoreState(QByteArray(windowState.data(), aznumeric_cast<int>(windowState.size())));
            return;
        }

        m_advancedDockManager->restoreState(m_defaultWindowState);
    }

    void AtomToolsMainWindow::RestoreSavedLayout()
    {
        // Attempt to restore the layout that was saved the last time the application was closed.
        const AZStd::string windowState = GetSettingsObject("/O3DE/AtomToolsFramework/MainWindow/WindowState", AZStd::string());
        if (!windowState.empty())
        {
            m_advancedDockManager->restoreState(QByteArray(windowState.data(), aznumeric_cast<int>(windowState.size())));
            return;
        }

        // If there are no settings for the last saved layout then attempt to restore the default layout from settings or the initial
        // hardcoded layout.
        RestoreDefaultLayout();
    }

    void AtomToolsMainWindow::SetupMetrics()
    {
        m_statusBarCpuTime = new QLabel(this);
        statusBar()->addPermanentWidget(m_statusBarCpuTime);
        m_statusBarGpuTime = new QLabel(this);
        statusBar()->addPermanentWidget(m_statusBarGpuTime);
        m_statusBarFps = new QLabel(this);
        statusBar()->addPermanentWidget(m_statusBarFps);

        static constexpr int UpdateIntervalMs = 1000;
        m_metricsTimer.setInterval(UpdateIntervalMs);
        m_metricsTimer.start();
        connect(&m_metricsTimer, &QTimer::timeout, this, &AtomToolsMainWindow::UpdateMetrics);

        PerformanceMonitorRequestBus::Broadcast(&PerformanceMonitorRequestBus::Handler::SetProfilerEnabled, true);

        UpdateMetrics();
    }

    void AtomToolsMainWindow::UpdateMetrics()
    {
        PerformanceMetrics metrics = {};
        PerformanceMonitorRequestBus::BroadcastResult(metrics, &PerformanceMonitorRequestBus::Handler::GetMetrics);

        m_statusBarCpuTime->setText(tr("CPU Time %1 ms").arg(QString::number(metrics.m_cpuFrameTimeMs, 'f', 2)));
        m_statusBarGpuTime->setText(tr("GPU Time %1 ms").arg(QString::number(metrics.m_gpuFrameTimeMs, 'f', 2)));
        int frameRate = metrics.m_cpuFrameTimeMs > 0 ? aznumeric_cast<int>(1000 / metrics.m_cpuFrameTimeMs) : 0;
        m_statusBarFps->setText(tr("FPS %1").arg(QString::number(frameRate)));
    }

    void AtomToolsMainWindow::UpdateWindowTitle()
    {
        if (AZ::RHI::Factory::IsReady())
        {
            const AZ::Name apiName = AZ::RHI::Factory::Get().GetName();
            setWindowTitle(tr("%1 (%2)").arg(QApplication::applicationName()).arg(apiName.GetCStr()));
            AZ_Error("AtomToolsMainWindow", !apiName.IsEmpty(), "Render API name not found");
            return;
        }

        setWindowTitle(QApplication::applicationName());
    }
} // namespace AtomToolsFramework