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Diffstat (limited to 'src/quickcontrols2/macos/ScrollBar.qml')
-rw-r--r-- | src/quickcontrols2/macos/ScrollBar.qml | 64 |
1 files changed, 64 insertions, 0 deletions
diff --git a/src/quickcontrols2/macos/ScrollBar.qml b/src/quickcontrols2/macos/ScrollBar.qml new file mode 100644 index 0000000000..4a9f764b2a --- /dev/null +++ b/src/quickcontrols2/macos/ScrollBar.qml @@ -0,0 +1,64 @@ +/**************************************************************************** +** +** Copyright (C) 2020 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. +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +import QtQuick +import QtQuick.NativeStyle as NativeStyle + +NativeStyle.DefaultScrollBar { + id: controlRoot + + contentItem: NativeStyle.ScrollBar { + control: controlRoot + subControl: NativeStyle.ScrollBar.Handle + overrideState: NativeStyle.ScrollBar.NeverHovered + } + + NativeStyle.ScrollBar { + // Fade a hovered-looking version of the handle + // on top of the default handle when hovering it + x: contentItem.x + y: contentItem.y + width: contentItem.width + height: contentItem.height + control: controlRoot + subControl: NativeStyle.ScrollBar.Handle + overrideState: NativeStyle.StyleItem.AlwaysHovered + opacity: controlRoot.hovered || control.pressed ? 1 : 0 + visible: contentItem instanceof NativeStyle.StyleItem + Behavior on opacity { NumberAnimation { duration: contentItem.transitionDuration } } + } + +} |