ShareDialog.qml Example File
socialtodos/ShareDialog.qml/**************************************************************************** ** ** Copyright (C) 2015 The Qt Company Ltd. ** Contact: http://www.qt.io/licensing/ ** ** This file is part of the QtEnginio 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 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 2.1 import QtQuick.Controls 1.0 import Enginio 1.0 Rectangle { property string listId property string listName property var aclData property var usersData Component.onCompleted: { var aclQuery = enginioClient.query({ "objectType": "objects.todoLists", "id": listId }, Enginio.AccessControlOperation) aclQuery.finished.connect(function() { if (aclQuery.errorType === EnginioReply.NoError) { aclData = aclQuery.data usersDataChanged() //In case of aclQuery completes after usersQuery, signal also usersData change so UI re-updates correctly } }) var usersQuery = enginioClient.query({ "objectType": "users", }, Enginio.UsersOperation) usersQuery.finished.connect(function() { if (usersQuery.errorType === EnginioReply.NoError) { usersData = usersQuery.data.results } }) } Header { id: header text: listName + " admins" } ListView { id: nameView model: usersData anchors.top: header.bottom anchors.left: parent.left anchors.right: parent.right anchors.bottom: parent.bottom delegate: BorderImage { id: item width: parent.width ; height: 40 * scaleFactor source: mouse.pressed ? "qrc:images/delegate_pressed.png" : "qrc:images/delegate.png" border.left: 5; border.top: 5 border.right: 5; border.bottom: 5 Image { id: shadow anchors.top: parent.bottom width: parent.width visible: !mouse.pressed source: "qrc:images/shadow.png" } Item { id: checkBox height: 40 * scaleFactor width: 42 * scaleFactor Image { anchors.centerIn: parent fillMode: Image.PreserveAspectFit source: isAccessGrantedForUser(modelData) ? "qrc:images/checkmark.png" : "" } } Text { anchors.left: checkBox.right anchors.verticalCenter: parent.verticalCenter text: isUserTheLoggedInOne(modelData) ? modelData.username + " (current user)" : modelData.username font.pixelSize: 22 * scaleFactor } MouseArea { anchors.fill: parent onClicked: { if (isUserTheLoggedInOne(modelData) === false){ toggleAccessGrantForUser(modelData) } } } } } function isAccessGrantedForUser(userObject) { if (aclData){ var aclAdmins = aclData.admin for (var i = 0; i < aclData.admin.length; ++i){ if (aclAdmins[i].id === userObject.id){ return true; } } } return false; } function isUserTheLoggedInOne(userObject) { if ( userObject.username === enginioClient.identity.user){ return true; } return false; } function toggleAccessGrantForUser(userObject) { var aclOperation var accessGrant = {"admin": [{"id": userObject.id, "objectType": "users"}]} if (isAccessGrantedForUser(userObject)) { aclOperation = enginioClient.remove({ "id": listId, "objectType": "objects.todoLists", "access": accessGrant }, Enginio.AccessControlOperation) } else { aclOperation = enginioClient.update({ "id": listId, "objectType": "objects.todoLists", "access": accessGrant }, Enginio.AccessControlOperation) } aclOperation.finished.connect(function(reply) { if (aclOperation.errorType === EnginioReply.NoError) { aclData = reply.data usersDataChanged() } }) } }