Promote QQuick(Proxy)Theme from libQQC2 to libQQT2

QQuickTheme needs to be part of libQtQuickTemplates to be able to
provide dark and light palettes (and later, icons).

Task-number: QTBUG-63331
Change-Id: If7d3d279a07b6daf6701a1d3cd3686bec1d094b4
Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org>
Reviewed-by: Mitch Curtis <mitch.curtis@qt.io>

1 files changed, 84 insertions, 0 deletions

diff --git a/src/quicktemplates2/qquicktheme_p.h b/src/quicktemplates2/qquicktheme_p.h
new file mode 100644
index 00000000..1db85426
--- /dev/null
+++ b/src/quicktemplates2/qquicktheme_p.h
@@ -0,0 +1,84 @@
+/****************************************************************************
+**
+** 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.
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#ifndef QQUICKTHEME_P_H
+#define QQUICKTHEME_P_H
+
+//
+//  W A R N I N G
+//  -------------
+//
+// This file is not part of the Qt API.  It exists purely as an
+// implementation detail.  This header file may change from version to
+// version without notice, or even be removed.
+//
+// We mean it.
+//
+
+#include <QtQuickTemplates2/private/qquickproxytheme_p.h>
+#include <QtCore/qscopedpointer.h>
+#include <QtGui/qfont.h>
+#include <QtGui/qpalette.h>
+
+QT_BEGIN_NAMESPACE
+
+class QQuickThemePrivate;
+
+class Q_QUICKTEMPLATES2_PRIVATE_EXPORT QQuickTheme : public QQuickProxyTheme
+{
+public:
+    QQuickTheme();
+    ~QQuickTheme();
+
+    const QFont *font(Font type = SystemFont) const override;
+    const QPalette *palette(Palette type = SystemPalette) const override;
+
+    void setDefaultFont(const QFont *defaultFont);
+    void setDefaultPalette(const QPalette *defaultPalette);
+
+protected:
+    virtual void resolveFonts(const QFont &defaultFont);
+    virtual void resolvePalettes(const QPalette &defaultPalette);
+
+private:
+    Q_DISABLE_COPY(QQuickTheme)
+    Q_DECLARE_PRIVATE(QQuickTheme)
+    QScopedPointer<QQuickThemePrivate> d_ptr;
+};
+
+QT_END_NAMESPACE
+
+#endif // QQUICKTHEME_P_H