gallery.qml Example File

gallery/gallery.qml
/**************************************************************************** ** ** Copyright (C) 2017 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 2.12 import QtQuick.Layouts 1.12 import QtQuick.Controls 2.12 import QtQuick.Controls.Material 2.12 import QtQuick.Controls.Universal 2.12 import Qt.labs.settings 1.0 ApplicationWindow { id: window width: 360 height: 520 visible: true title: "Qt Quick Controls 2" Settings { id: settings property string style: "Default" } Shortcut { sequences: ["Esc", "Back"] enabled: stackView.depth > 1 onActivated: navigateBackAction.trigger() } Action { id: navigateBackAction icon.name: stackView.depth > 1 ? "back" : "drawer" onTriggered: { if (stackView.depth > 1) { stackView.pop() listView.currentIndex = -1 } else { drawer.open() } } } Shortcut { sequence: "Menu" onActivated: optionsMenuAction.trigger() } Action { id: optionsMenuAction icon.name: "menu" onTriggered: optionsMenu.open() } header: ToolBar { Material.foreground: "white" RowLayout { spacing: 20 anchors.fill: parent ToolButton { action: navigateBackAction } Label { id: titleLabel text: listView.currentItem ? listView.currentItem.text : "Gallery" font.pixelSize: 20 elide: Label.ElideRight horizontalAlignment: Qt.AlignHCenter verticalAlignment: Qt.AlignVCenter Layout.fillWidth: true } ToolButton { action: optionsMenuAction Menu { id: optionsMenu x: parent.width - width transformOrigin: Menu.TopRight Action { text: "Settings" onTriggered: settingsDialog.open() } Action { text: "About" onTriggered: aboutDialog.open() } } } } } Drawer { id: drawer width: Math.min(window.width, window.height) / 3 * 2 height: window.height interactive: stackView.depth === 1 ListView { id: listView focus: true currentIndex: -1 anchors.fill: parent delegate: ItemDelegate { width: parent.width text: model.title highlighted: ListView.isCurrentItem onClicked: { listView.currentIndex = index stackView.push(model.source) drawer.close() } } model: ListModel { ListElement { title: "BusyIndicator"; source: "qrc:/pages/BusyIndicatorPage.qml" } ListElement { title: "Button"; source: "qrc:/pages/ButtonPage.qml" } ListElement { title: "CheckBox"; source: "qrc:/pages/CheckBoxPage.qml" } ListElement { title: "ComboBox"; source: "qrc:/pages/ComboBoxPage.qml" } ListElement { title: "DelayButton"; source: "qrc:/pages/DelayButtonPage.qml" } ListElement { title: "Dial"; source: "qrc:/pages/DialPage.qml" } ListElement { title: "Dialog"; source: "qrc:/pages/DialogPage.qml" } ListElement { title: "Delegates"; source: "qrc:/pages/DelegatePage.qml" } ListElement { title: "Frame"; source: "qrc:/pages/FramePage.qml" } ListElement { title: "GroupBox"; source: "qrc:/pages/GroupBoxPage.qml" } ListElement { title: "PageIndicator"; source: "qrc:/pages/PageIndicatorPage.qml" } ListElement { title: "ProgressBar"; source: "qrc:/pages/ProgressBarPage.qml" } ListElement { title: "RadioButton"; source: "qrc:/pages/RadioButtonPage.qml" } ListElement { title: "RangeSlider"; source: "qrc:/pages/RangeSliderPage.qml" } ListElement { title: "ScrollBar"; source: "qrc:/pages/ScrollBarPage.qml" } ListElement { title: "ScrollIndicator"; source: "qrc:/pages/ScrollIndicatorPage.qml" } ListElement { title: "Slider"; source: "qrc:/pages/SliderPage.qml" } ListElement { title: "SpinBox"; source: "qrc:/pages/SpinBoxPage.qml" } ListElement { title: "StackView"; source: "qrc:/pages/StackViewPage.qml" } ListElement { title: "SwipeView"; source: "qrc:/pages/SwipeViewPage.qml" } ListElement { title: "Switch"; source: "qrc:/pages/SwitchPage.qml" } ListElement { title: "TabBar"; source: "qrc:/pages/TabBarPage.qml" } ListElement { title: "TextArea"; source: "qrc:/pages/TextAreaPage.qml" } ListElement { title: "TextField"; source: "qrc:/pages/TextFieldPage.qml" } ListElement { title: "ToolTip"; source: "qrc:/pages/ToolTipPage.qml" } ListElement { title: "Tumbler"; source: "qrc:/pages/TumblerPage.qml" } } ScrollIndicator.vertical: ScrollIndicator { } } } StackView { id: stackView anchors.fill: parent initialItem: Pane { id: pane Image { id: logo width: pane.availableWidth / 2 height: pane.availableHeight / 2 anchors.centerIn: parent anchors.verticalCenterOffset: -50 fillMode: Image.PreserveAspectFit source: "images/qt-logo.png" } Label { text: "Qt Quick Controls 2 provides a set of controls that can be used to build complete interfaces in Qt Quick." anchors.margins: 20 anchors.top: logo.bottom anchors.left: parent.left anchors.right: parent.right anchors.bottom: arrow.top horizontalAlignment: Label.AlignHCenter verticalAlignment: Label.AlignVCenter wrapMode: Label.Wrap } Image { id: arrow source: "images/arrow.png" anchors.left: parent.left anchors.bottom: parent.bottom } } } Dialog { id: settingsDialog x: Math.round((window.width - width) / 2) y: Math.round(window.height / 6) width: Math.round(Math.min(window.width, window.height) / 3 * 2) modal: true focus: true title: "Settings" standardButtons: Dialog.Ok | Dialog.Cancel onAccepted: { settings.style = styleBox.displayText settingsDialog.close() } onRejected: { styleBox.currentIndex = styleBox.styleIndex settingsDialog.close() } contentItem: ColumnLayout { id: settingsColumn spacing: 20 RowLayout { spacing: 10 Label { text: "Style:" } ComboBox { id: styleBox property int styleIndex: -1 model: availableStyles Component.onCompleted: { styleIndex = find(settings.style, Qt.MatchFixedString) if (styleIndex !== -1) currentIndex = styleIndex } Layout.fillWidth: true } } Label { text: "Restart required" color: "#e41e25" opacity: styleBox.currentIndex !== styleBox.styleIndex ? 1.0 : 0.0 horizontalAlignment: Label.AlignHCenter verticalAlignment: Label.AlignVCenter Layout.fillWidth: true Layout.fillHeight: true } } } Dialog { id: aboutDialog modal: true focus: true title: "About" x: (window.width - width) / 2 y: window.height / 6 width: Math.min(window.width, window.height) / 3 * 2 contentHeight: aboutColumn.height Column { id: aboutColumn spacing: 20 Label { width: aboutDialog.availableWidth text: "The Qt Quick Controls 2 module delivers the next generation user interface controls based on Qt Quick." wrapMode: Label.Wrap font.pixelSize: 12 } Label { width: aboutDialog.availableWidth text: "In comparison to the desktop-oriented Qt Quick Controls 1, Qt Quick Controls 2 " + "are an order of magnitude simpler, lighter and faster, and are primarily targeted " + "towards embedded and mobile platforms." wrapMode: Label.Wrap font.pixelSize: 12 } } } }

© 2019 The Qt Company Ltd. Documentation contributions included herein are the copyrights of their respective owners. The documentation provided herein is licensed under the terms of the GNU Free Documentation License version 1.3 as published by the Free Software Foundation. Qt and respective logos are trademarks of The Qt Company Ltd. in Finland and/or other countries worldwide. All other trademarks are property of their respective owners.