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, 350 deletions

diff --git a/src/quicktemplates2/qquickstackview_p.cpp b/src/quicktemplates2/qquickstackview_p.cpp
deleted file mode 100644
index c2b5d514..00000000
--- a/src/quicktemplates2/qquickstackview_p.cpp
+++ /dev/null
@@ -1,350 +0,0 @@
-/****************************************************************************
-**
-** Copyright (C) 2017 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
-**
-** This file is part of the Qt Quick Templates 2 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 "qquickstackview_p_p.h"
-#include "qquickstackelement_p_p.h"
-#include "qquickstacktransition_p_p.h"
-
-#include <QtQml/qqmlinfo.h>
-#include <QtQml/qqmllist.h>
-#include <QtQml/private/qv4qmlcontext_p.h>
-#include <QtQml/private/qv4qobjectwrapper_p.h>
-#include <QtQml/private/qv4variantobject_p.h>
-#include <QtQml/private/qv4urlobject_p.h>
-#include <QtQuick/private/qquickanimation_p.h>
-#include <QtQuick/private/qquicktransition_p.h>
-
-QT_BEGIN_NAMESPACE
-
-void QQuickStackViewPrivate::warn(const QString &error)
-{
-    Q_Q(QQuickStackView);
-    if (operation.isEmpty())
-        qmlWarning(q) << error;
-    else
-        qmlWarning(q) << operation << ": " << error;
-}
-
-void QQuickStackViewPrivate::warnOfInterruption(const QString &attemptedOperation)
-{
-    Q_Q(QQuickStackView);
-    qmlWarning(q) << "cannot " << attemptedOperation << " while already in the process of completing a " << operation;
-}
-
-void QQuickStackViewPrivate::setCurrentItem(QQuickStackElement *element)
-{
-    Q_Q(QQuickStackView);
-    QQuickItem *item = element ? element->item : nullptr;
-    if (currentItem == item)
-        return;
-
-    currentItem = item;
-    if (element)
-        element->setVisible(true);
-    if (item)
-        item->setFocus(true);
-    emit q->currentItemChanged();
-}
-
-static bool initProperties(QQuickStackElement *element, const QV4::Value &props, QQmlV4Function *args)
-{
-    if (props.isObject()) {
-        const QV4::QObjectWrapper *wrapper = props.as<QV4::QObjectWrapper>();
-        if (!wrapper) {
-            QV4::ExecutionEngine *v4 = args->v4engine();
-            element->properties.set(v4, props);
-            element->qmlCallingContext.set(v4, v4->qmlContext());
-            return true;
-        }
-    }
-    return false;
-}
-
-QList<QQuickStackElement *> QQuickStackViewPrivate::parseElements(int from, QQmlV4Function *args, QStringList *errors)
-{
-    QV4::ExecutionEngine *v4 = args->v4engine();
-    auto context = v4->callingQmlContext();
-    QV4::Scope scope(v4);
-
-    QList<QQuickStackElement *> elements;
-
-    int argc = args->length();
-    for (int i = from; i < argc; ++i) {
-        QV4::ScopedValue arg(scope, (*args)[i]);
-        if (QV4::ArrayObject *array = arg->as<QV4::ArrayObject>()) {
-            const uint len = uint(array->getLength());
-            for (uint j = 0; j < len; ++j) {
-                QString error;
-                QV4::ScopedValue value(scope, array->get(j));
-                QQuickStackElement *element = createElement(value, context, &error);
-                if (element) {
-                    if (j < len - 1) {
-                        QV4::ScopedValue props(scope, array->get(j + 1));
-                        if (initProperties(element, props, args))
-                            ++j;
-                    }
-                    elements += element;
-                } else if (!error.isEmpty()) {
-                    *errors += error;
-                }
-            }
-        } else {
-            QString error;
-            QQuickStackElement *element = createElement(arg, context, &error);
-            if (element) {
-                if (i < argc - 1) {
-                    QV4::ScopedValue props(scope, (*args)[i + 1]);
-                    if (initProperties(element, props, args))
-                        ++i;
-                }
-                elements += element;
-            } else if (!error.isEmpty()) {
-                *errors += error;
-            }
-        }
-    }
-    return elements;
-}
-
-QQuickStackElement *QQuickStackViewPrivate::findElement(QQuickItem *item) const
-{
-    if (item) {
-        for (QQuickStackElement *e : qAsConst(elements)) {
-            if (e->item == item)
-                return e;
-        }
-    }
-    return nullptr;
-}
-
-QQuickStackElement *QQuickStackViewPrivate::findElement(const QV4::Value &value) const
-{
-    if (const QV4::QObjectWrapper *o = value.as<QV4::QObjectWrapper>())
-        return findElement(qobject_cast<QQuickItem *>(o->object()));
-    return nullptr;
-}
-
-static QUrl resolvedUrl(const QUrl &url, const QQmlRefPointer<QQmlContextData> &context)
-{
-    if (url.isRelative())
-        return context->resolvedUrl(url).toString();
-    return url;
-}
-
-static QString resolvedUrl(const QString &str, const QQmlRefPointer<QQmlContextData> &context)
-{
-    QUrl url(https://code.qt.io/str);
-    if (url.isRelative())
-        return context->resolvedUrl(url).toString();
-    return str;
-}
-
-QQuickStackElement *QQuickStackViewPrivate::createElement(const QV4::Value &value, const QQmlRefPointer<QQmlContextData> &context, QString *error)
-{
-    Q_Q(QQuickStackView);
-    if (const QV4::String *s = value.as<QV4::String>())
-        return QQuickStackElement::fromString(resolvedUrl(s->toQString(), context), q, error);
-    if (const QV4::QObjectWrapper *o = value.as<QV4::QObjectWrapper>())
-        return QQuickStackElement::fromObject(o->object(), q, error);
-    if (const QV4::UrlObject *u = value.as<QV4::UrlObject>())
-        return QQuickStackElement::fromString(resolvedUrl(u->href(), context), q, error);
-
-    if (const QV4::Object *v = value.as<QV4::Object>()) {
-        const QVariant data = v->engine()->toVariant(value, QMetaType::fromType<QUrl>());
-        if (data.typeId() == QMetaType::QUrl) {
-            return QQuickStackElement::fromString(resolvedUrl(data.toUrl(), context).toString(), q,
-                                                  error);
-        }
-    }
-
-    return nullptr;
-}
-
-bool QQuickStackViewPrivate::pushElements(const QList<QQuickStackElement *> &elems)
-{
-    Q_Q(QQuickStackView);
-    if (!elems.isEmpty()) {
-        for (QQuickStackElement *e : elems) {
-            e->setIndex(elements.count());
-            elements += e;
-        }
-        return elements.top()->load(q);
-    }
-    return false;
-}
-
-bool QQuickStackViewPrivate::pushElement(QQuickStackElement *element)
-{
-    if (element)
-        return pushElements(QList<QQuickStackElement *>() << element);
-    return false;
-}
-
-bool QQuickStackViewPrivate::popElements(QQuickStackElement *element)
-{
-    Q_Q(QQuickStackView);
-    while (elements.count() > 1 && elements.top() != element) {
-        delete elements.pop();
-        if (!element)
-            break;
-    }
-    return elements.top()->load(q);
-}
-
-bool QQuickStackViewPrivate::replaceElements(QQuickStackElement *target, const QList<QQuickStackElement *> &elems)
-{
-    if (target) {
-        while (!elements.isEmpty()) {
-            QQuickStackElement* top = elements.pop();
-            delete top;
-            if (top == target)
-                break;
-        }
-    }
-    return pushElements(elems);
-}
-
-void QQuickStackViewPrivate::ensureTransitioner()
-{
-    if (!transitioner) {
-        transitioner = new QQuickItemViewTransitioner;
-        transitioner->setChangeListener(this);
-    }
-}
-
-void QQuickStackViewPrivate::startTransition(const QQuickStackTransition &first, const QQuickStackTransition &second, bool immediate)
-{
-    if (first.element)
-        first.element->transitionNextReposition(transitioner, first.type, first.target);
-    if (second.element)
-        second.element->transitionNextReposition(transitioner, second.type, second.target);
-
-    if (first.element) {
-        if (immediate || !first.element->item || !first.element->prepareTransition(transitioner, first.viewBounds))
-            completeTransition(first.element, first.transition, first.status);
-        else
-            first.element->startTransition(transitioner, first.status);
-    }
-    if (second.element) {
-        if (immediate || !second.element->item || !second.element->prepareTransition(transitioner, second.viewBounds))
-            completeTransition(second.element, second.transition, second.status);
-        else
-            second.element->startTransition(transitioner, second.status);
-    }
-
-    if (transitioner) {
-        setBusy(!transitioner->runningJobs.isEmpty());
-        transitioner->resetTargetLists();
-    }
-}
-
-void QQuickStackViewPrivate::completeTransition(QQuickStackElement *element, QQuickTransition *transition, QQuickStackView::Status status)
-{
-    element->setStatus(status);
-    if (transition) {
-        // TODO: add a proper way to complete a transition
-        QQmlListProperty<QQuickAbstractAnimation> animations = transition->animations();
-        int count = animations.count(&animations);
-        for (int i = 0; i < count; ++i) {
-            QQuickAbstractAnimation *anim = animations.at(&animations, i);
-            anim->complete();
-        }
-    }
-    viewItemTransitionFinished(element);
-}
-
-void QQuickStackViewPrivate::viewItemTransitionFinished(QQuickItemViewTransitionableItem *transitionable)
-{
-    QQuickStackElement *element = static_cast<QQuickStackElement *>(transitionable);
-    if (element->status == QQuickStackView::Activating) {
-        element->setStatus(QQuickStackView::Active);
-    } else if (element->status == QQuickStackView::Deactivating) {
-        element->setStatus(QQuickStackView::Inactive);
-        QQuickStackElement *existingElement = element->item ? findElement(element->item) : nullptr;
-        // If a different element with the same item is found,
-        // do not call setVisible(false) since it needs to be visible.
-        if (!existingElement || element == existingElement)
-            element->setVisible(false);
-        if (element->removal || element->isPendingRemoval())
-            removed += element;
-    }
-
-    if (transitioner && transitioner->runningJobs.isEmpty()) {
-        // ~QQuickStackElement() emits QQuickStackViewAttached::removed(), which may be used
-        // to modify the stack. Set the status first and make a copy of the destroyable stack
-        // elements to exclude any modifications that may happen during qDeleteAll(). (QTBUG-62153)
-        setBusy(false);
-        QList<QQuickStackElement*> removedElements = removed;
-        removed.clear();
-
-        for (QQuickStackElement *removedElement : qAsConst(removedElements)) {
-            // If an element with the same item is found in the active stack list,
-            // forget about the item so that we don't hide it.
-            if (removedElement->item && findElement(removedElement->item)) {
-                QQuickItemPrivate::get(removedElement->item)->removeItemChangeListener(removedElement, QQuickItemPrivate::Destroyed);
-                removedElement->item = nullptr;
-            }
-        }
-
-        qDeleteAll(removedElements);
-    }
-
-    removing.remove(element);
-}
-
-void QQuickStackViewPrivate::setBusy(bool b)
-{
-    Q_Q(QQuickStackView);
-    if (busy == b)
-        return;
-
-    busy = b;
-    q->setFiltersChildMouseEvents(busy);
-    emit q->busyChanged();
-}
-
-void QQuickStackViewPrivate::depthChange(int newDepth, int oldDepth)
-{
-    Q_Q(QQuickStackView);
-    if (newDepth == oldDepth)
-        return;
-
-    emit q->depthChanged();
-    if (newDepth == 0 || oldDepth == 0)
-        emit q->emptyChanged();
-}
-
-QT_END_NAMESPACE