diff options
Diffstat (limited to 'examples/quick/keyinteraction/focus.qml')
| -rw-r--r-- | examples/quick/keyinteraction/focus.qml | 176 |
1 files changed, 176 insertions, 0 deletions
diff --git a/examples/quick/keyinteraction/focus.qml b/examples/quick/keyinteraction/focus.qml new file mode 100644 index 0000000000..7b1452ba35 --- /dev/null +++ b/examples/quick/keyinteraction/focus.qml @@ -0,0 +1,176 @@ +/**************************************************************************** +** +** Copyright (C) 2021 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 QtQml +import QtQuick + +Rectangle { + id: window + + width: 800; height: 640 + color: "#3E606F" + + FocusScope { + id: mainView + + width: parent.width; height: parent.height + focus: true + + TabMenu { + id: tabMenu + y: 160; width: parent.width; height: 160 + + keyUpTarget: listMenu + keyDownTarget: gridMenu + + focus: true + activeFocusOnTab: true + + onActiveFocusChanged: { + if (activeFocus) + mainView.state = "showTabViews" + } + } + + GridMenu { + id: gridMenu + y: 320; width: parent.width; height: 320 + activeFocusOnTab: true + + keyUpTarget: tabMenu + keyDownTarget: listMenu + keyLeftTarget: contextMenu + + onActiveFocusChanged: { + if (activeFocus) + mainView.state = "showGridViews" + } + } + + ListMenu { + id: listMenu + y: 640; width: parent.width; height: 320 + activeFocusOnTab: true + + keyUpTarget: gridMenu + keyLeftTarget: contextMenu + + onActiveFocusChanged: { + if (activeFocus) + mainView.state = "showListViews" + } + } + + Rectangle { + id: shade + anchors.fill: parent + color: "black" + opacity: 0 + } + + states: [ + State { + name: "showTabViews" + PropertyChanges { target: tabMenu; y: 160 } + PropertyChanges { target: gridMenu; y: 320 } + PropertyChanges { target: listMenu; y: 640 } + }, + + State { + name: "showGridViews" + PropertyChanges { target: tabMenu; y: 0 } + PropertyChanges { target: gridMenu; y: 160 } + PropertyChanges { target: listMenu; y: 480 } + }, + + State { + name: "showListViews" + PropertyChanges { target: tabMenu; y: -160 } + PropertyChanges { target: gridMenu; y: 0 } + PropertyChanges { target: listMenu; y: 320 } + } + ] + + transitions: Transition { + NumberAnimation { properties: "y"; duration: 600; easing.type: Easing.OutQuint } + } + } + + Image { + source: "images/arrow.png" + rotation: 90 + anchors.verticalCenter: parent.verticalCenter + + MouseArea { + anchors.fill: parent; anchors.margins: -10 + onClicked: contextMenu.focus = true + } + } + + ContextMenu { + keyRightTarget: mainView + id: contextMenu + x: -265 + width: 260 + height: parent.height + } + + states: State { + name: "contextMenuOpen" + when: !mainView.activeFocus + PropertyChanges { target: contextMenu; x: 0; open: true } + PropertyChanges { target: mainView; x: 130 } + PropertyChanges { target: shade; opacity: 0.25 } + } + + transitions: Transition { + NumberAnimation { properties: "x,opacity"; duration: 600; easing.type: Easing.OutQuint } + } +} |