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Diffstat (limited to 'examples/webenginequick/lifecycle/WebBrowser.qml')
-rw-r--r-- | examples/webenginequick/lifecycle/WebBrowser.qml | 172 |
1 files changed, 172 insertions, 0 deletions
diff --git a/examples/webenginequick/lifecycle/WebBrowser.qml b/examples/webenginequick/lifecycle/WebBrowser.qml new file mode 100644 index 000000000..e29ac4f90 --- /dev/null +++ b/examples/webenginequick/lifecycle/WebBrowser.qml @@ -0,0 +1,172 @@ +/**************************************************************************** +** +** Copyright (C) 2019 The Qt Company Ltd. +** Contact: https://www.qt.io/licensing/ +** +** This file is part of the examples of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:BSD$ +** 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. +** +** BSD License Usage +** Alternatively, you may use this file under the terms of the BSD license +** as follows: +** +** "Redistribution and use in source and binary forms, with or without +** modification, are permitted provided that the following conditions are +** met: +** * Redistributions of source code must retain the above copyright +** notice, this list of conditions and the following disclaimer. +** * Redistributions in binary form must reproduce the above copyright +** notice, this list of conditions and the following disclaimer in +** the documentation and/or other materials provided with the +** distribution. +** * Neither the name of The Qt Company Ltd nor the names of its +** contributors may be used to endorse or promote products derived +** from this software without specific prior written permission. +** +** +** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE." +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +import QtQuick +import QtQuick.Controls +import QtQuick.Controls.Material +import QtQuick.Layouts +import QtQuick.Window + +ApplicationWindow { + id: root + + readonly property Action newTabAction: Action { + text: qsTr("New tab") + shortcut: StandardKey.AddTab + onTriggered: root.createNewTab({url: "about:blank"}) + } + + visible: true + width: Screen.width * 0.5 + height: Screen.height * 0.5 + title: tabStack.currentTab ? tabStack.currentTab.title : "" + + header: WebTabBar { + id: tabBar + + z: 1 + + newTabAction: root.newTabAction + } + + WebTabStack { + id: tabStack + + z: 0 + anchors.fill: parent + + currentIndex: tabBar.currentIndex + freezeDelay: freezeSpin.enabled && freezeSpin.value + discardDelay: discardSpin.enabled && discardSpin.value + + onCloseRequested: function(index) { + root.closeTab(index) + } + + onDrawerRequested: drawer.toggle() + } + + Drawer { + id: drawer + + edge: Qt.RightEdge + height: root.height + + Control { + padding: 16 + contentItem: ColumnLayout { + Label { + Layout.alignment: Qt.AlignHCenter + text: qsTr("Settings") + font.capitalization: Font.AllUppercase + } + MenuSeparator {} + CheckBox { + id: lifecycleCheck + text: qsTr("Automatic lifecycle control") + checked: true + } + CheckBox { + id: freezeCheck + text: qsTr("Freeze after delay (seconds)") + enabled: lifecycleCheck.checked + checked: true + } + SpinBox { + id: freezeSpin + editable: true + enabled: freezeCheck.checked + value: 60 + from: 1 + to: 60*60 + } + CheckBox { + id: discardCheck + text: qsTr("Discard after delay (seconds)") + enabled: lifecycleCheck.checked + checked: true + } + SpinBox { + id: discardSpin + editable: true + enabled: discardCheck.checked + value: 60*60 + from: 1 + to: 60*60 + } + } + } + + function toggle() { + if (drawer.visible) + drawer.close() + else + drawer.open() + } + } + + Component.onCompleted: { + createNewTab({url: "https://www.qt.io"}) + } + + function createNewTab(properties) { + const tab = tabStack.createNewTab(properties) + tabBar.createNewTab({tab: tab}) + tabBar.currentIndex = tab.index + return tab + } + + function closeTab(index) { + if (tabStack.count == 1) + Qt.quit() + tabBar.closeTab(index) + tabStack.closeTab(index) + } +} |