- Qt 5.3
- Qt Quick Controls
- Qt Quick Controls - Gallery
- main.qml Example File
- Qt 5.3.2 Reference Documentation

# main.qml Example File

gallery/main.qml

    /****************************************************************************
    **
    ** Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies).
    ** Contact: http://www.qt-project.org/legal
    **
    ** This file is part of the Qt Quick Controls module of the Qt Toolkit.
    **
    ** $QT_BEGIN_LICENSE:BSD$
    ** 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 Digia Plc and its Subsidiary(-ies) 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 2.2
    import QtQuick.Controls 1.2
    import QtQuick.Layouts 1.0
    import QtQuick.Dialogs 1.0
    import "content"

    ApplicationWindow {
        visible: true
        title: "Component Gallery"

        width: 640
        height: 420
        minimumHeight: 400
        minimumWidth: 600

        property string loremIpsum:
                "Lorem ipsum dolor sit amet, consectetur adipisicing elit, sed do eiusmod tempor "+
                "Lorem ipsum dolor sit amet, consectetur adipisicing elit, sed do eiusmod tempor "+
                "incididunt ut labore et dolore magna aliqua.\n Ut enim ad minim veniam, quis nostrud "+
                "exercitation ullamco laboris nisi ut aliquip ex ea commodo cosnsequat. ";

        ImageViewer { id: imageViewer }

        FileDialog {
            id: fileDialog
            nameFilters: [ "Image files (*.png *.jpg)" ]
            onAccepted: imageViewer.open(fileUrl)
        }

        AboutDialog { id: aboutDialog }

        Action {
            id: openAction
            text: "&Open"
            shortcut: StandardKey.Open
            iconSource: "images/document-open.png"
            onTriggered: fileDialog.open()
            tooltip: "Open an image"
        }

        Action {
            id: copyAction
            text: "&Copy"
            shortcut: StandardKey.Copy
            iconName: "edit-copy"
            enabled: (!!activeFocusItem && !!activeFocusItem["copy"])
            onTriggered: activeFocusItem.copy()
        }

        Action {
            id: cutAction
            text: "Cu&t"
            shortcut: StandardKey.Cut
            iconName: "edit-cut"
            enabled: (!!activeFocusItem && !!activeFocusItem["cut"])
            onTriggered: activeFocusItem.cut()
        }

        Action {
            id: pasteAction
            text: "&Paste"
            shortcut: StandardKey.Paste
            iconName: "edit-paste"
            enabled: (!!activeFocusItem && !!activeFocusItem["paste"])
            onTriggered: activeFocusItem.paste()
        }

        Action {
            id: aboutAction
            text: "About"
            onTriggered: aboutDialog.open()
        }

        ExclusiveGroup {
            id: textFormatGroup

            Action {
                id: a1
                text: "Align &Left"
                checkable: true
                Component.onCompleted: checked = true
            }

            Action {
                id: a2
                text: "&Center"
                checkable: true
            }

            Action {
                id: a3
                text: "Align &Right"
                checkable: true
            }
        }

        ChildWindow { id: window1 }

        Menu {
            id: editmenu
            MenuItem { action: cutAction }
            MenuItem { action: copyAction }
            MenuItem { action: pasteAction }
            MenuSeparator {}
            Menu {
                title: "Text &Format"
                MenuItem { action: a1 }
                MenuItem { action: a2 }
                MenuItem { action: a3 }
                MenuSeparator { }
                MenuItem { text: "Allow &Hyphenation"; checkable: true }
            }
            Menu {
                title: "Font &Style"
                MenuItem { text: "&Bold"; checkable: true }
                MenuItem { text: "&Italic"; checkable: true }
                MenuItem { text: "&Underline"; checkable: true }
            }
        }

        toolBar: ToolBar {
            id: toolbar
            RowLayout {
                id: toolbarLayout
                spacing: 0
                width: parent.width
                ToolButton {
                    iconSource: "images/window-new.png"
                    onClicked: window1.visible = !window1.visible
                    Accessible.name: "New window"
                    tooltip: "Toggle visibility of the second window"
                }
                ToolButton { action: openAction }
                ToolButton {
                    Accessible.name: "Save as"
                    iconSource: "images/document-save-as.png"
                    tooltip: "(Pretend to) Save as..."
                }
                Item { Layout.fillWidth: true }
                CheckBox {
                    id: enabledCheck
                    text: "Enabled"
                    checked: true
                }
            }
        }

        menuBar: MenuBar {
            Menu {
                title: "&File"
                MenuItem { action: openAction }
                MenuItem {
                    text: "Close"
                    shortcut: StandardKey.Quit
                    onTriggered: Qt.quit()
                }
            }
            Menu {
                title: "&Edit"
                MenuItem { action: cutAction }
                MenuItem { action: copyAction }
                MenuItem { action: pasteAction }
                MenuSeparator { }
                MenuItem {
                    text: "Do Nothing"
                    shortcut: "Ctrl+E,Shift+Ctrl+X"
                    enabled: false
                }
                MenuItem {
                    text: "Not Even There"
                    shortcut: "Ctrl+E,Shift+Ctrl+Y"
                    visible: false
                }
                Menu {
                    title: "Me Neither"
                    visible: false
                }
            }
            Menu {
                title: "&Help"
                MenuItem { action: aboutAction }
            }
        }

        SystemPalette {id: syspal}
        color: syspal.window
        ListModel {
            id: choices
            ListElement { text: "Banana" }
            ListElement { text: "Orange" }
            ListElement { text: "Apple" }
            ListElement { text: "Coconut" }
        }

        TabView {
            id:frame
            enabled: enabledCheck.checked
            tabPosition: controlPage.item ? controlPage.item.tabPosition : Qt.TopEdge
            anchors.fill: parent
            anchors.margins: Qt.platform.os === "osx" ? 12 : 2

            Tab {
                id: controlPage
                title: "Controls"
                Controls { }
            }
            Tab {
                title: "Itemviews"
                ModelView { }
            }
            Tab {
                title: "Styles"
                Styles { anchors.fill: parent }
            }
            Tab {
                title: "Layouts"
                Layouts { anchors.fill:parent }
            }
        }
    }