Remove qtquickcontrols2 sources and explain where they wentHEADdev

Now that qtquickcontrols2 has been merged into qtdeclarative,
we should make it obvious that this repo should no longer be
used, by preventing it from being built.

Task-number: QTBUG-95173
Pick-to: 6.2
Change-Id: I95bd6a214f3d75a865ab163ee0a1f9ffbeb7a051
Reviewed-by: Alexandru Croitor <[email protected]>
Reviewed-by: Volker Hilsheimer <[email protected]>

1 files changed, 0 insertions, 784 deletions

diff --git a/src/quickdialogs2/quickdialogs2quickimpl/qquickfolderbreadcrumbbar.cpp b/src/quickdialogs2/quickdialogs2quickimpl/qquickfolderbreadcrumbbar.cpp
deleted file mode 100644
index c204d8fa..00000000
--- a/src/quickdialogs2/quickdialogs2quickimpl/qquickfolderbreadcrumbbar.cpp
+++ /dev/null
@@ -1,784 +0,0 @@
-/****************************************************************************
-**
-** Copyright (C) 2021 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
-**
-** This file is part of the Qt Quick Dialogs module of the Qt Toolkit.
-**
-** $QT_BEGIN_LICENSE:LGPL3$
-** 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 http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
-**
-** GNU Lesser General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 3 as published by the Free Software
-** Foundation and appearing in the file LICENSE.LGPLv3 included in the
-** packaging of this file. Please review the following information to
-** ensure the GNU Lesser General Public License version 3 requirements
-** will be met: https://www.gnu.org/licenses/lgpl.html.
-**
-** GNU General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU
-** General Public License version 2.0 or later as published by the Free
-** Software Foundation and appearing in the file LICENSE.GPL included in
-** the packaging of this file. Please review the following information to
-** ensure the GNU General Public License version 2.0 requirements will be
-** met: http://www.gnu.org/licenses/gpl-2.0.html.
-**
-** $QT_END_LICENSE$
-**
-****************************************************************************/
-
-#include "qquickfolderbreadcrumbbar_p.h"
-#include "qquickfolderbreadcrumbbar_p_p.h"
-
-#include <QtCore/qdir.h>
-#include <QtCore/qloggingcategory.h>
-#if QT_CONFIG(shortcut)
-#include <QtGui/private/qshortcutmap_p.h>
-#endif
-#include <QtGui/private/qguiapplication_p.h>
-#include <QtQml/QQmlFile>
-#include <QtQuick/private/qquicktextinput_p.h>
-#include <QtQuickTemplates2/private/qquickabstractbutton_p.h>
-#include <QtQuickTemplates2/private/qquickpopupitem_p_p.h>
-#include <QtQuickTemplates2/private/qquickshortcutcontext_p_p.h>
-
-#include "qquickfiledialogimpl_p.h"
-#include "qquickfiledialogimpl_p_p.h"
-
-QT_BEGIN_NAMESPACE
-
-Q_LOGGING_CATEGORY(lcFolderBreadcrumbBar, "qt.quick.dialogs.folderbreadcrumbbar")
-Q_LOGGING_CATEGORY(lcContentSize, "qt.quick.dialogs.folderbreadcrumbbar.contentsize")
-Q_LOGGING_CATEGORY(lcDelegates, "qt.quick.dialogs.folderbreadcrumbbar.delegates")
-Q_LOGGING_CATEGORY(lcShortcuts, "qt.quick.dialogs.folderbreadcrumbbar.shortcuts")
-Q_LOGGING_CATEGORY(lcTextInput, "qt.quick.dialogs.folderbreadcrumbbar.textinput")
-Q_LOGGING_CATEGORY(lcCurrentItem, "qt.quick.dialogs.folderbreadcrumbbar.currentitem")
-
-QQuickItem *QQuickFolderBreadcrumbBarPrivate::createDelegateItem(QQmlComponent *component, const QVariantMap &initialProperties)
-{
-    Q_Q(QQuickFolderBreadcrumbBar);
-    // If we don't use the correct context, it won't be possible to refer to
-    // the control's id from within the delegates.
-    QQmlContext *creationContext = component->creationContext();
-    // The component might not have been created in QML, in which case
-    // the creation context will be null and we have to create it ourselves.
-    if (!creationContext)
-        creationContext = qmlContext(q);
-    QQmlContext *context = new QQmlContext(creationContext, q);
-    context->setContextObject(q);
-    QQuickItem *item = qobject_cast<QQuickItem*>(component->createWithInitialProperties(initialProperties, context));
-    if (item)
-        QQml_setParent_noEvent(item, q);
-    qCDebug(lcDelegates) << "- created delegate item" << item << "with initialProperties" << initialProperties;
-    return item;
-}
-
-QString QQuickFolderBreadcrumbBarPrivate::folderBaseName(const QString &folderPath)
-{
-    if (folderPath == QLatin1String("/")) {
-        // Unix root.
-        return folderPath;
-    } else if (folderPath.endsWith(QLatin1String(":/"))) {
-        // Windows drive.
-        return folderPath.mid(0, folderPath.size() - 1);
-    }
-    const QString baseName = folderPath.mid(folderPath.lastIndexOf(QLatin1Char('/')) + 1);
-    return baseName;
-}
-
-/*!
-    \internal
-
-    Returns \c { "/foo", "/foo/bar", "/foo/bar/baz" } if \a folder is \c "/foo/bar/baz".
-*/
-QStringList QQuickFolderBreadcrumbBarPrivate::crumbPathsForFolder(const QUrl &folder)
-{
-    const QString folderPath = QDir::fromNativeSeparators(QQmlFile::urlToLocalFileOrQrc(folder));
-    QDir dir(folderPath);
-    // In order to collect the paths for each breadcrumb, we need to work backwards, so we prepend.
-    QStringList paths;
-    do {
-        paths.prepend(dir.absolutePath());
-    } while (dir.cdUp());
-    return paths;
-}
-
-void QQuickFolderBreadcrumbBarPrivate::repopulate()
-{
-    Q_Q(QQuickFolderBreadcrumbBar);
-    qCDebug(lcDelegates) << "attemping to repopulate breadcrumb bar using folder...";
-
-    if (repopulating)
-        return;
-
-    if (!buttonDelegate || !separatorDelegate || !q->contentItem()) {
-        qCWarning(lcDelegates) << "Both delegates and contentItem must be set before repopulating";
-        return;
-    }
-
-    QBoolBlocker repopulateGuard(repopulating);
-
-    auto failureCleanup = [=](){
-        folderPaths.clear();
-        while (q->count() > 0)
-            q->removeItem(q->itemAt(0));
-    };
-
-    qCDebug(lcDelegates) << "- getting paths for directory" << fileDialog->currentFolder();
-    folderPaths = crumbPathsForFolder(fileDialog->currentFolder());
-
-    while (q->count() > 0)
-        q->removeItem(q->itemAt(0));
-
-    for (int i = 0; i < folderPaths.size(); ++i) {
-        const QString &folderPath = folderPaths.at(i);
-
-        QVariantMap initialProperties = {
-            { QStringLiteral("index"), QVariant::fromValue(i) },
-            { QStringLiteral("folderName"), QVariant::fromValue(folderBaseName(folderPath)) }
-        };
-        QQuickItem *buttonItem = createDelegateItem(buttonDelegate, initialProperties);
-        if (!buttonItem) {
-            qCWarning(lcDelegates) << "Failed creating breadcrumb buttonDelegate item:\n" << buttonDelegate->errorString();
-            failureCleanup();
-            break;
-        }
-        if (QQuickAbstractButton *button = qobject_cast<QQuickAbstractButton*>(buttonItem)) {
-            QObjectPrivate::connect(button, &QQuickAbstractButton::clicked,
-                this, &QQuickFolderBreadcrumbBarPrivate::crumbClicked);
-        }
-        insertItem(q->count(), buttonItem);
-
-        // Don't add a separator for the last button.
-        if (i < folderPaths.size() - 1)  {
-            initialProperties = {};
-            QQuickItem *separatorItem = createDelegateItem(separatorDelegate, initialProperties);
-            if (!separatorItem) {
-                qCWarning(lcDelegates) << "Failed creating breadcrumb separatorDelegate item:\n" << buttonDelegate->errorString();
-                failureCleanup();
-                break;
-            }
-            insertItem(q->count(), separatorItem);
-        }
-    }
-
-    const int finalCount = q->count();
-    // We would do - 2, since separators are included in the count,
-    // but as we don't add a separator for the last button, we only need to subtract 1.
-    const int newCurrentIndex = finalCount > 2 ? finalCount - 1 : -1;
-    qCDebug(lcDelegates) << "- setting currentIndex to" << newCurrentIndex;
-    q->setCurrentIndex(newCurrentIndex);
-
-    updateImplicitContentSize();
-
-    qCDebug(lcDelegates) << "... bar now contains" << q->count()
-        << "buttons and separators in total, for the following paths:" << folderPaths;
-}
-
-void QQuickFolderBreadcrumbBarPrivate::crumbClicked()
-{
-    Q_Q(QQuickFolderBreadcrumbBar);
-    qCDebug(lcCurrentItem) << "updateCurrentIndex called by sender" << q->sender();
-    QQuickAbstractButton *button = qobject_cast<QQuickAbstractButton*>(q->sender());
-    if (button) {
-        const int buttonIndex = contentModel->indexOf(button, nullptr);
-        q->setCurrentIndex(buttonIndex);
-        const QUrl folderUrl = QUrl::fromLocalFile(folderPaths.at(buttonIndex / 2));
-        // TODO: don't repopulate the whole model when clicking on crumbs
-        qCDebug(lcCurrentItem) << "setting file dialog's folder to" << folderUrl;
-        fileDialog->setCurrentFolder(folderUrl);
-    }
-}
-
-void QQuickFolderBreadcrumbBarPrivate::folderChanged()
-{
-    if (componentComplete)
-        repopulate();
-}
-
-static inline QString upButtonName()
-{
-    return QStringLiteral("upButton");
-}
-
-void QQuickFolderBreadcrumbBarPrivate::cancelUpButton()
-{
-    Q_Q(QQuickFolderBreadcrumbBar);
-    quickCancelDeferred(q, upButtonName());
-}
-
-void QQuickFolderBreadcrumbBarPrivate::executeUpButton(bool complete)
-{
-    Q_Q(QQuickFolderBreadcrumbBar);
-    if (upButton.wasExecuted())
-        return;
-
-    if (!upButton || complete)
-        quickBeginDeferred(q, upButtonName(), upButton);
-    if (complete)
-        quickCompleteDeferred(q, upButtonName(), upButton);
-}
-
-void QQuickFolderBreadcrumbBarPrivate::goUp()
-{
-    QDir dir(QQmlFile::urlToLocalFileOrQrc(fileDialog->currentFolder()));
-    dir.cdUp();
-    fileDialog->setCurrentFolder(QUrl::fromLocalFile(dir.absolutePath()));
-}
-
-static inline QString textFieldName()
-{
-    return QStringLiteral("textField");
-}
-
-void QQuickFolderBreadcrumbBarPrivate::cancelTextField()
-{
-    Q_Q(QQuickFolderBreadcrumbBar);
-    quickCancelDeferred(q, textFieldName());
-}
-
-void QQuickFolderBreadcrumbBarPrivate::executeTextField(bool complete)
-{
-    Q_Q(QQuickFolderBreadcrumbBar);
-    if (textField.wasExecuted())
-        return;
-
-    if (!textField || complete)
-        quickBeginDeferred(q, textFieldName(), textField);
-    if (complete)
-        quickCompleteDeferred(q, textFieldName(), textField);
-}
-
-void QQuickFolderBreadcrumbBarPrivate::toggleTextFieldVisibility()
-{
-    const QUrl url = !fileDialog->selectedFile().isEmpty() ? fileDialog->selectedFile() : fileDialog->currentFolder();
-    textField->setText(QQmlFile::urlToLocalFileOrQrc(url));
-    textField->setVisible(!textField->isVisible());
-
-    qCDebug(lcTextInput) << "text field visibility changed to" << textField->isVisible();
-
-    if (textField->isVisible()) {
-        // The text field is now visible, so give it focus,
-        // select the text, and let it handle escape/back.
-        textField->forceActiveFocus(Qt::ShortcutFocusReason);
-        textField->selectAll();
-    }
-
-    // We connect to the TextField's visibleChanged signal, so textFieldVisibleChanged()
-    // will get called automatically and we don't need to call it here.
-
-    contentItem->setVisible(!textField->isVisible());
-
-    // When the TextField is visible, certain items in the dialog need to be disabled.
-    auto fileDialogPrivate = QQuickFileDialogImplPrivate::get(fileDialog);
-    fileDialogPrivate->updateEnabled();
-}
-
-void QQuickFolderBreadcrumbBarPrivate::textFieldAccepted()
-{
-    const QUrl fileUrl = QUrl::fromLocalFile(textField->text());
-    const bool mustExist = fileDialog->options()->acceptMode() != QFileDialogOptions::AcceptSave;
-    const bool enteredPathIsValidUrl = fileUrl.isValid();
-    bool enteredPathExists = false;
-    bool enteredPathIsDir = false;
-    if (enteredPathIsValidUrl) {
-        const QFileInfo fileInfo(textField->text());
-        enteredPathExists = fileInfo.exists();
-        if (enteredPathExists)
-            enteredPathIsDir = fileInfo.isDir();
-    }
-
-    qCDebug(lcTextInput).nospace() << "text field accepted -"
-        << " text=" << textField->text()
-        << " fileUrl=" << fileUrl
-        << " mustExist=" << mustExist
-        << " enteredPathIsValidUrl=" << enteredPathIsValidUrl
-        << " enteredPathExists=" << enteredPathExists
-        << " enteredPathIsDir=" << enteredPathIsDir;
-
-    if (enteredPathIsDir && (enteredPathExists || !mustExist)) {
-        qCDebug(lcTextInput) << "path entered is a folder; setting folder";
-        fileDialog->setCurrentFolder(fileUrl);
-    } else if (!enteredPathIsDir && (enteredPathExists || !mustExist)) {
-        qCDebug(lcTextInput) << "path entered is a file; setting file and calling accept()";
-        // It's important that we set the currentFile here, as that's what
-        // QQuickPlatformFileDialog::selectedFiles() needs to return, and
-        // QQuickFileDialog::accept() sets its file property based on
-        // selectedFiles().
-        fileDialog->setCurrentFile(fileUrl);
-        fileDialog->setSelectedFile(fileUrl);
-        fileDialog->accept();
-    } else {
-        qCDebug(lcTextInput) << "path entered is not valid; not setting file/folder";
-    }
-
-    toggleTextFieldVisibility();
-}
-
-void QQuickFolderBreadcrumbBarPrivate::textFieldVisibleChanged()
-{
-    qCDebug(lcShortcuts) << "text field was either hidden or shown";
-
-    if (textField && textField->isVisible())
-        handleTextFieldShown();
-    else
-        handleTextFieldHidden();
-}
-
-void QQuickFolderBreadcrumbBarPrivate::textFieldActiveFocusChanged()
-{
-    // When the text field loses focus, it should be hidden.
-    if (!textField->hasActiveFocus() && textField->isVisible())
-        toggleTextFieldVisibility();
-}
-
-/*
-    When the text field is visible:
-
-    - Ctrl+L should do nothing (matches e.g. Ubuntu and Windows)
-    - Escape/back should hide it
-*/
-void QQuickFolderBreadcrumbBarPrivate::handleTextFieldShown()
-{
-#if QT_CONFIG(shortcut)
-    Q_Q(QQuickFolderBreadcrumbBar);
-    if (editPathToggleShortcutId == 0)
-        return;
-
-    QGuiApplicationPrivate *appPrivate = QGuiApplicationPrivate::instance();
-    qCDebug(lcShortcuts) << "text field was shown; grabbing/ungrabbing relevant shortcuts...";
-
-    // Disable the back/escape shortcuts for QQuickPopup so that the TextField can get them.
-    auto popupItem = qobject_cast<QQuickPopupItem*>(fileDialog->popupItem());
-    popupItem->ungrabShortcut();
-
-    appPrivate->shortcutMap.removeShortcut(editPathToggleShortcutId, q);
-    editPathToggleShortcutId = 0;
-
-    editPathBackShortcutId = appPrivate->shortcutMap.addShortcut(
-        q, Qt::Key_Back, Qt::WindowShortcut, QQuickShortcutContext::matcher);
-    editPathEscapeShortcutId = appPrivate->shortcutMap.addShortcut(
-        q, Qt::Key_Escape, Qt::WindowShortcut, QQuickShortcutContext::matcher);
-
-    qCDebug(lcShortcuts).nospace() << "... shortcut IDs:"
-        << " editPathToggleShortcutId=" << editPathToggleShortcutId
-        << " editPathBackShortcutId=" << editPathBackShortcutId
-        << " editPathEscapeShortcutId=" << editPathEscapeShortcutId;
-#endif
-}
-
-/*
-    When the text field is not visible:
-
-    - Ctrl+L should make it visible
-    - Escape/back should close the dialog
-*/
-void QQuickFolderBreadcrumbBarPrivate::handleTextFieldHidden()
-{
-#if QT_CONFIG(shortcut)
-    Q_Q(QQuickFolderBreadcrumbBar);
-
-    QGuiApplicationPrivate *appPrivate = QGuiApplicationPrivate::instance();
-    qCDebug(lcShortcuts) << "text field was hidden; grabbing/ungrabbing relevant shortcuts...";
-
-    if (editPathToggleShortcutId == 0) {
-        editPathToggleShortcutId = appPrivate->shortcutMap.addShortcut(
-            q, Qt::CTRL | Qt::Key_L, Qt::WindowShortcut, QQuickShortcutContext::matcher);
-    }
-
-    // When the bar is first completed, this function is called, since the text field starts off hidden.
-    // If removeShortcut is called with a zero id, all shortcuts for the given object will be removed,
-    // and we don't want that.
-    if (editPathBackShortcutId != 0) {
-        appPrivate->shortcutMap.removeShortcut(editPathBackShortcutId, q);
-        editPathBackShortcutId = 0;
-    }
-    if (editPathEscapeShortcutId != 0) {
-        appPrivate->shortcutMap.removeShortcut(editPathEscapeShortcutId, q);
-        editPathEscapeShortcutId = 0;
-    }
-
-    // Re-enable the back/escape shortcuts for QQuickPopup now that TextField no longer needs them.
-    auto popupItem = qobject_cast<QQuickPopupItem*>(fileDialog->popupItem());
-    if (popupItem)
-        popupItem->grabShortcut();
-
-    qCDebug(lcShortcuts).nospace() << "... shortcut IDs: "
-        << " editPathToggleShortcutId=" << editPathToggleShortcutId
-        << " editPathBackShortcutId=" << editPathBackShortcutId
-        << " editPathEscapeShortcutId=" << editPathEscapeShortcutId;
-#endif
-}
-
-void QQuickFolderBreadcrumbBarPrivate::ungrabEditPathShortcuts()
-{
-#if QT_CONFIG(shortcut)
-    Q_Q(QQuickFolderBreadcrumbBar);
-    QGuiApplicationPrivate *appPrivate = QGuiApplicationPrivate::instance();
-    qCDebug(lcShortcuts) << "ungrabbing all edit path shortcuts";
-
-    if (editPathToggleShortcutId != 0) {
-        appPrivate->shortcutMap.removeShortcut(editPathToggleShortcutId, q);
-        editPathToggleShortcutId = 0;
-    }
-    if (editPathBackShortcutId != 0) {
-        appPrivate->shortcutMap.removeShortcut(editPathBackShortcutId, q);
-        editPathBackShortcutId = 0;
-    }
-    if (editPathEscapeShortcutId != 0) {
-        appPrivate->shortcutMap.removeShortcut(editPathEscapeShortcutId, q);
-        editPathEscapeShortcutId = 0;
-    }
-#endif
-}
-
-qreal QQuickFolderBreadcrumbBarPrivate::getContentWidth() const
-{
-    Q_Q(const QQuickFolderBreadcrumbBar);
-    const int count = contentModel->count();
-    qreal totalWidth = qMax(0, count - 1) * spacing;
-    for (int i = 0; i < count; ++i) {
-        QQuickItem *item = q->itemAt(i);
-        if (item) {
-            QQuickItemPrivate *p = QQuickItemPrivate::get(item);
-            if (!p->widthValid())
-                totalWidth += item->implicitWidth();
-            else
-                totalWidth += item->width();
-        }
-    }
-    qCDebug(lcContentSize) << "content width:" << totalWidth;
-    return totalWidth;
-}
-
-qreal QQuickFolderBreadcrumbBarPrivate::getContentHeight() const
-{
-    Q_Q(const QQuickFolderBreadcrumbBar);
-    const int count = contentModel->count();
-    qreal maxHeight = 0;
-    for (int i = 0; i < count; ++i) {
-        QQuickItem *item = q->itemAt(i);
-        if (item)
-            maxHeight = qMax(maxHeight, item->implicitHeight());
-    }
-    qCDebug(lcContentSize) << "content height:" << maxHeight;
-    return maxHeight;
-}
-
-void QQuickFolderBreadcrumbBarPrivate::resizeContent()
-{
-    Q_Q(QQuickFolderBreadcrumbBar);
-    if (contentItem) {
-        const int upButtonSpace = q->upButton() ? q->upButton()->width() + upButtonSpacing : 0;
-        contentItem->setPosition(QPointF(q->leftPadding() + upButtonSpace, q->topPadding()));
-        contentItem->setSize(QSizeF(q->availableWidth() - upButtonSpace, q->availableHeight()));
-
-        if (textField) {
-            textField->setPosition(contentItem->position());
-            textField->setSize(contentItem->size());
-        }
-    }
-}
-
-void QQuickFolderBreadcrumbBarPrivate::itemGeometryChanged(QQuickItem *item, QQuickGeometryChange change, const QRectF &diff)
-{
-    QQuickContainerPrivate::itemGeometryChanged(item, change, diff);
-    if (change.sizeChange())
-        updateImplicitContentSize();
-}
-
-void QQuickFolderBreadcrumbBarPrivate::itemImplicitWidthChanged(QQuickItem *item)
-{
-    QQuickContainerPrivate::itemImplicitWidthChanged(item);
-    if (item != contentItem)
-        updateImplicitContentWidth();
-}
-
-void QQuickFolderBreadcrumbBarPrivate::itemImplicitHeightChanged(QQuickItem *item)
-{
-    QQuickContainerPrivate::itemImplicitHeightChanged(item);
-    if (item != contentItem)
-        updateImplicitContentHeight();
-}
-
-/*!
-    \internal
-
-    Private class for breadcrumb navigation of a directory.
-
-    Given a FileDialog, FolderBreadCrumbbar creates breadcrumb buttons and
-    separators from the specified delegate components.
-*/
-
-QQuickFolderBreadcrumbBar::QQuickFolderBreadcrumbBar(QQuickItem *parent)
-    : QQuickContainer(*(new QQuickFolderBreadcrumbBarPrivate), parent)
-{
-    Q_D(QQuickFolderBreadcrumbBar);
-    d->changeTypes |= QQuickItemPrivate::Geometry | QQuickItemPrivate::ImplicitWidth | QQuickItemPrivate::ImplicitHeight;
-}
-
-QQuickFileDialogImpl *QQuickFolderBreadcrumbBar::fileDialog() const
-{
-    Q_D(const QQuickFolderBreadcrumbBar);
-    return d->fileDialog;
-}
-
-void QQuickFolderBreadcrumbBar::setFileDialog(QQuickFileDialogImpl *fileDialog)
-{
-    Q_D(QQuickFolderBreadcrumbBar);
-    if (fileDialog == d->fileDialog)
-        return;
-
-    if (d->fileDialog)
-        QObjectPrivate::disconnect(d->fileDialog, &QQuickFileDialogImpl::currentFolderChanged,
-            d, &QQuickFolderBreadcrumbBarPrivate::folderChanged);
-
-    d->fileDialog = fileDialog;
-
-    if (d->fileDialog)
-        QObjectPrivate::connect(d->fileDialog, &QQuickFileDialogImpl::currentFolderChanged,
-            d, &QQuickFolderBreadcrumbBarPrivate::folderChanged);
-
-    emit fileDialogChanged();
-}
-
-QQmlComponent *QQuickFolderBreadcrumbBar::buttonDelegate()
-{
-    Q_D(QQuickFolderBreadcrumbBar);
-    return d->buttonDelegate;
-}
-
-void QQuickFolderBreadcrumbBar::setButtonDelegate(QQmlComponent *delegate)
-{
-    Q_D(QQuickFolderBreadcrumbBar);
-    qCDebug(lcFolderBreadcrumbBar) << "setButtonDelegate called with" << delegate;
-    if (d->componentComplete) {
-        // Simplify the code by disallowing this.
-        qCWarning(lcFolderBreadcrumbBar) << "BreadcrumbBar does not support setting delegates after component completion";
-        return;
-    }
-
-    if (delegate == d->buttonDelegate)
-        return;
-
-    d->buttonDelegate = delegate;
-    emit buttonDelegateChanged();
-}
-
-QQmlComponent *QQuickFolderBreadcrumbBar::separatorDelegate()
-{
-    Q_D(QQuickFolderBreadcrumbBar);
-    return d->separatorDelegate;
-}
-
-void QQuickFolderBreadcrumbBar::setSeparatorDelegate(QQmlComponent *delegate)
-{
-    Q_D(QQuickFolderBreadcrumbBar);
-    qCDebug(lcFolderBreadcrumbBar) << "setSeparatorDelegate called with" << delegate;
-    if (d->componentComplete) {
-        qCWarning(lcFolderBreadcrumbBar) << "BreadcrumbBar does not support setting delegates after component completion";
-        return;
-    }
-
-    if (delegate == d->separatorDelegate)
-        return;
-
-    d->separatorDelegate = delegate;
-    emit separatorDelegateChanged();
-}
-
-QQuickAbstractButton *QQuickFolderBreadcrumbBar::upButton()
-{
-    Q_D(QQuickFolderBreadcrumbBar);
-    if (!d->upButton)
-        d->executeUpButton();
-    return d->upButton;
-}
-
-void QQuickFolderBreadcrumbBar::setUpButton(QQuickAbstractButton *upButton)
-{
-    Q_D(QQuickFolderBreadcrumbBar);
-    if (upButton == d->upButton)
-        return;
-
-    if (!d->upButton.isExecuting())
-        d->cancelUpButton();
-
-    if (d->upButton) {
-        QObjectPrivate::disconnect(d->upButton.data(), &QQuickAbstractButton::clicked,
-            d, &QQuickFolderBreadcrumbBarPrivate::goUp);
-    }
-
-    QQuickControlPrivate::hideOldItem(d->upButton);
-    d->upButton = upButton;
-    if (d->upButton) {
-        if (!d->upButton->parentItem())
-            d->upButton->setParentItem(this);
-
-        QObjectPrivate::connect(d->upButton.data(), &QQuickAbstractButton::clicked,
-            d, &QQuickFolderBreadcrumbBarPrivate::goUp);
-    }
-    if (!d->upButton.isExecuting())
-        emit upButtonChanged();
-}
-
-int QQuickFolderBreadcrumbBar::upButtonSpacing() const
-{
-    Q_D(const QQuickFolderBreadcrumbBar);
-    return d->upButtonSpacing;
-}
-
-void QQuickFolderBreadcrumbBar::setUpButtonSpacing(int upButtonSpacing)
-{
-    Q_D(QQuickFolderBreadcrumbBar);
-    if (upButtonSpacing == d->upButtonSpacing)
-        return;
-
-    d->upButtonSpacing = upButtonSpacing;
-    emit upButtonSpacingChanged();
-}
-
-QQuickTextField *QQuickFolderBreadcrumbBar::textField()
-{
-    Q_D(QQuickFolderBreadcrumbBar);
-    return d->textField;
-}
-
-void QQuickFolderBreadcrumbBar::setTextField(QQuickTextField *textField)
-{
-    Q_D(QQuickFolderBreadcrumbBar);
-    if (textField == d->textField)
-        return;
-
-    if (!d->textField.isExecuting())
-        d->cancelUpButton();
-
-    if (d->textField)
-        d->handleTextFieldHidden();
-
-    if (d->textField) {
-        QObjectPrivate::disconnect(d->textField.data(), &QQuickTextInput::visibleChanged,
-            d, &QQuickFolderBreadcrumbBarPrivate::textFieldVisibleChanged);
-        QObjectPrivate::disconnect(d->textField.data(), &QQuickTextInput::activeFocusChanged,
-            d, &QQuickFolderBreadcrumbBarPrivate::textFieldActiveFocusChanged);
-        QObjectPrivate::disconnect(d->textField.data(), &QQuickTextInput::accepted,
-            d, &QQuickFolderBreadcrumbBarPrivate::textFieldAccepted);
-    }
-
-    QQuickControlPrivate::hideOldItem(d->textField);
-    d->textField = textField;
-    if (d->textField) {
-        if (!d->textField->parentItem())
-            d->textField->setParentItem(this);
-
-        d->textField->setVisible(false);
-
-        QObjectPrivate::connect(d->textField.data(), &QQuickTextInput::visibleChanged,
-            d, &QQuickFolderBreadcrumbBarPrivate::textFieldVisibleChanged);
-        QObjectPrivate::connect(d->textField.data(), &QQuickTextInput::activeFocusChanged,
-            d, &QQuickFolderBreadcrumbBarPrivate::textFieldActiveFocusChanged);
-        QObjectPrivate::connect(d->textField.data(), &QQuickTextInput::accepted,
-            d, &QQuickFolderBreadcrumbBarPrivate::textFieldAccepted);
-    }
-    if (!d->textField.isExecuting())
-        emit textFieldChanged();
-}
-
-bool QQuickFolderBreadcrumbBar::event(QEvent *event)
-{
-#if QT_CONFIG(shortcut)
-    Q_D(QQuickFolderBreadcrumbBar);
-    if (event->type() == QEvent::Shortcut) {
-        QShortcutEvent *shortcutEvent = static_cast<QShortcutEvent *>(event);
-        if (shortcutEvent->shortcutId() == d->editPathToggleShortcutId
-                || shortcutEvent->shortcutId() == d->editPathBackShortcutId
-                || shortcutEvent->shortcutId() == d->editPathEscapeShortcutId) {
-            d->toggleTextFieldVisibility();
-            return true;
-        } else if (shortcutEvent->shortcutId() == d->goUpShortcutId) {
-            d->goUp();
-        }
-    }
-#endif
-    return QQuickItem::event(event);
-}
-
-void QQuickFolderBreadcrumbBar::componentComplete()
-{
-    Q_D(QQuickFolderBreadcrumbBar);
-    qCDebug(lcFolderBreadcrumbBar) << "componentComplete";
-    QQuickContainer::componentComplete();
-    d->repopulate();
-
-    if (d->textField) {
-        // Force it to be updated as setTextField() is too early to do it.
-        d->textFieldVisibleChanged();
-    }
-}
-
-void QQuickFolderBreadcrumbBar::itemChange(QQuickItem::ItemChange change, const QQuickItem::ItemChangeData &data)
-{
-    Q_D(QQuickFolderBreadcrumbBar);
-    QQuickContainer::itemChange(change, data);
-
-    if (change == QQuickItem::ItemVisibleHasChanged && isComponentComplete()) {
-        if (data.boolValue && d->fileDialog->isVisible()) {
-            // It's visible.
-            d->handleTextFieldHidden();
-
-            d->goUpShortcutId = QGuiApplicationPrivate::instance()->shortcutMap.addShortcut(
-                this, QKeySequence(Qt::ALT | Qt::Key_Up), Qt::WindowShortcut, QQuickShortcutContext::matcher);
-        } else {
-            // It's hidden.
-            // Hide the text field so that when the dialog gets opened again, it's not still visible.
-            if (d->textField)
-                d->textField->setVisible(false);
-
-            // Make the ListView visible again.
-            if (d->contentItem)
-                d->contentItem->setVisible(true);
-
-            // We also need to ungrab all shortcuts when we're not visible.
-            d->ungrabEditPathShortcuts();
-
-            if (d->goUpShortcutId != 0) {
-                QGuiApplicationPrivate::instance()->shortcutMap.removeShortcut(d->goUpShortcutId, this);
-                d->goUpShortcutId = 0;
-            }
-        }
-    }
-}
-
-bool QQuickFolderBreadcrumbBar::isContent(QQuickItem *item) const
-{
-    if (!qmlContext(item))
-        return false;
-
-    if (QQuickItemPrivate::get(item)->isTransparentForPositioner())
-        return false;
-
-    return true;
-}
-
-QFont QQuickFolderBreadcrumbBar::defaultFont() const
-{
-    // TODO
-    return QQuickTheme::font(QQuickTheme::TabBar);
-}
-
-#if QT_CONFIG(accessibility)
-QAccessible::Role QQuickFolderBreadcrumbBar::accessibleRole() const
-{
-    // TODO
-    return QAccessible::PageTabList;
-}
-#endif
-
-QT_END_NAMESPACE