| /**************************************************************************** |
| ** |
| ** Copyright (C) 2016 The Qt Company Ltd. |
| ** Contact: https://www.qt.io/licensing/ |
| ** |
| ** This file is part of the QtWebEngine module of the Qt Toolkit. |
| ** |
| ** $QT_BEGIN_LICENSE:GPL-EXCEPT$ |
| ** 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 https://www.qt.io/terms-conditions. For further |
| ** information use the contact form at https://www.qt.io/contact-us. |
| ** |
| ** GNU General Public License Usage |
| ** Alternatively, this file may be used under the terms of the GNU |
| ** General Public License version 3 as published by the Free Software |
| ** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT |
| ** included in the packaging of this file. Please review the following |
| ** information to ensure the GNU General Public License requirements will |
| ** be met: https://www.gnu.org/licenses/gpl-3.0.html. |
| ** |
| ** $QT_END_LICENSE$ |
| ** |
| ****************************************************************************/ |
| |
| import QtQuick 2.3 |
| import QtQuick.Controls 1.2 |
| import QtQuick.Layouts 1.1 |
| |
| Rectangle { |
| property alias zoomFactor: slider.value ; |
| function zoomIn() { |
| visible = true |
| visibilityTimer.restart() |
| zoomFactor = zoomFactor + 0.25; |
| } |
| function zoomOut() { |
| visible = true |
| visibilityTimer.restart() |
| zoomFactor = zoomFactor - 0.25; |
| } |
| function reset() { zoomFactor = 1.0 } |
| |
| width: 220 |
| height: 30 |
| color: palette.window |
| visible: false |
| radius: 4 |
| |
| SystemPalette { |
| id: palette |
| } |
| Timer { |
| id: visibilityTimer |
| interval: 3000 |
| repeat: false |
| onTriggered: zoomController.visible = false |
| } |
| |
| RowLayout { |
| anchors.margins: 4 |
| anchors.fill: parent |
| ToolButton { |
| id: plusButton |
| text: '+' |
| onClicked: zoomIn() |
| } |
| ToolButton { |
| text: '\u2014' |
| id: minusButton |
| onClicked: zoomOut() |
| } |
| Slider { |
| id: slider |
| maximumValue: 5.0 |
| minimumValue: 0.25 |
| Layout.fillWidth: true; |
| stepSize: 0.05 |
| value: 1 |
| onValueChanged: visibilityTimer.restart() |
| } |
| Button { |
| text: "Reset" |
| onClicked: reset() |
| } |
| } |
| } |