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, 168 deletions

diff --git a/src/quickcontrols2/imagine/qquickimaginestyle.cpp b/src/quickcontrols2/imagine/qquickimaginestyle.cpp
deleted file mode 100644
index 37e55b61..00000000
--- a/src/quickcontrols2/imagine/qquickimaginestyle.cpp
+++ /dev/null
@@ -1,168 +0,0 @@
-/****************************************************************************
-**
-** Copyright (C) 2017 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
-**
-** This file is part of the Qt Quick Controls 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 "qquickimaginestyle_p.h"
-
-#include <QtCore/qsettings.h>
-#include <QtQuickControls2/private/qquickstyle_p.h>
-
-QT_BEGIN_NAMESPACE
-
-Q_GLOBAL_STATIC_WITH_ARGS(QString, GlobalPath, (QLatin1String("qrc:/qt-project.org/imports/QtQuick/Controls/Imagine/images/")))
-
-static QString ensureSlash(const QString &path)
-{
-    const QChar slash = QLatin1Char('/');
-    return path.endsWith(slash) ? path : path + slash;
-}
-
-QQuickImagineStyle::QQuickImagineStyle(QObject *parent)
-    : QQuickAttachedObject(parent),
-      m_path(*GlobalPath())
-{
-    init();
-}
-
-QQuickImagineStyle *QQuickImagineStyle::qmlAttachedProperties(QObject *object)
-{
-    return new QQuickImagineStyle(object);
-}
-
-QString QQuickImagineStyle::path() const
-{
-    return m_path;
-}
-
-void QQuickImagineStyle::setPath(const QString &path)
-{
-    m_explicitPath = true;
-    if (m_path == path)
-        return;
-
-    m_path = path;
-    propagatePath();
-
-    emit pathChanged();
-}
-
-void QQuickImagineStyle::inheritPath(const QString &path)
-{
-    if (m_explicitPath || m_path == path)
-        return;
-
-    m_path = path;
-    propagatePath();
-    emit pathChanged();
-}
-
-void QQuickImagineStyle::propagatePath()
-{
-    const auto styles = attachedChildren();
-    for (QQuickAttachedObject *child : styles) {
-        QQuickImagineStyle *imagine = qobject_cast<QQuickImagineStyle *>(child);
-        if (imagine)
-            imagine->inheritPath(m_path);
-    }
-}
-
-void QQuickImagineStyle::resetPath()
-{
-    if (!m_explicitPath)
-        return;
-
-    m_explicitPath = false;
-    QQuickImagineStyle *imagine = qobject_cast<QQuickImagineStyle *>(attachedParent());
-    inheritPath(imagine ? imagine->path() : *GlobalPath());
-}
-
-QUrl QQuickImagineStyle::url() const
-{
-    // Using ApplicationWindow as an example, its NinePatchImage url
-    // was previously assigned like this:
-    //
-    // soruce: Imagine.path + "applicationwindow-background"
-    //
-    // If Imagine.path is set to ":/images" by the user, then the final URL would be:
-    //
-    // QUrl("file:///home/user/qt/qtbase/qml/QtQuick/Controls/Imagine/:/images/applicationwindow-background")
-    //
-    // To ensure that the correct URL is constructed, we do it ourselves here,
-    // and then the control QML files use the "url" property instead.
-    const QString path = ensureSlash(m_path);
-    if (path.startsWith(QLatin1String("qrc")))
-        return QUrl(path);
-
-    if (path.startsWith(QLatin1String(":/")))
-        return QUrl(QLatin1String("qrc") + path);
-
-    return QUrl::fromLocalFile(path);
-}
-
-void QQuickImagineStyle::attachedParentChange(QQuickAttachedObject *newParent, QQuickAttachedObject *oldParent)
-{
-    Q_UNUSED(oldParent);
-    QQuickImagineStyle *imagine = qobject_cast<QQuickImagineStyle *>(newParent);
-    if (imagine)
-        inheritPath(imagine->path());
-}
-
-static QByteArray resolveSetting(const QByteArray &env, const QSharedPointer<QSettings> &settings, const QString &name)
-{
-    QByteArray value = qgetenv(env);
-#if QT_CONFIG(settings)
-    if (value.isNull() && !settings.isNull())
-        value = settings->value(name).toByteArray();
-#endif
-    return value;
-}
-
-void QQuickImagineStyle::init()
-{
-    static bool globalsInitialized = false;
-    if (!globalsInitialized) {
-        QSharedPointer<QSettings> settings = QQuickStylePrivate::settings(QStringLiteral("Imagine"));
-
-        QString path = QString::fromUtf8(resolveSetting("QT_QUICK_CONTROLS_IMAGINE_PATH", settings, QStringLiteral("Path")));
-        if (!path.isEmpty())
-            *GlobalPath() = m_path = ensureSlash(path);
-
-        globalsInitialized = true;
-    }
-
-    QQuickAttachedObject::init(); // TODO: lazy init?
-}
-
-QT_END_NAMESPACE