abilities/privates/LaunchersPrivate.qml

0001 /*
0002     SPDX-FileCopyrightText: 2021 Michail Vourlakos <mvourlakos@gmail.com>
0003     SPDX-License-Identifier: GPL-2.0-or-later
0004 */
0005
0006 import QtQuick 2.7
0007
0008 Item {
0009     id: _launchersprivate
0010     property Item layouts: null
0011     property bool updateIsBlocked: false
0012
0013     readonly property bool hasStealingApplet: appletStealingDroppedLaunchers !== null
0014
0015     property int appletIdStealingDroppedLaunchers: -1
0016     property Item appletStealingDroppedLaunchers: null
0017
0018     signal currentAppletStealingDroppedLaunchers(int id);
0019
0020     Binding {
0021         target: _launchersprivate
0022         property: "appletIdStealingDroppedLaunchers"
0023         when: !updateIsBlocked
0024         value: {
0025             var sLayout = layouts.startLayout;
0026             for (var i=0; i<sLayout.children.length; ++i){
0027                 var appletItem = sLayout.children[i];
0028                 if (appletItem
0029                         && appletItem.index>=0
0030                         && appletItem.communicator
0031                         && appletItem.communicator.launchersAreSupported
0032                         && appletItem.communicator.bridge.launchers.client.isStealingDroppedLaunchers) {
0033                     return appletItem.index;
0034                 }
0035             }
0036
0037             var mLayout = layouts.mainLayout;
0038             for (var i=0; i<mLayout.children.length; ++i){
0039                 var appletItem = mLayout.children[i];
0040
0041                 if (appletItem
0042                         && appletItem.index>=0
0043                         && appletItem.communicator
0044                         && appletItem.communicator.launchersAreSupported
0045                         && appletItem.communicator.bridge.launchers.client.isStealingDroppedLaunchers) {
0046                     return appletItem.index;
0047                 }
0048             }
0049
0050             var eLayout = layouts.endLayout;
0051             for (var i=0; i<eLayout.children.length; ++i){
0052                 var appletItem = eLayout.children[i];
0053                 if (appletItem
0054                         && appletItem.index>=0
0055                         && appletItem.communicator
0056                         && appletItem.communicator.launchersAreSupported
0057                         && appletItem.communicator.bridge.launchers.client.isStealingDroppedLaunchers) {
0058                     return appletItem.index;
0059                 }
0060             }
0061
0062             return -1;
0063         }
0064     }
0065
0066
0067     Binding {
0068         target: _launchersprivate
0069         property: "appletStealingDroppedLaunchers"
0070         when: !updateIsBlocked
0071         value: {
0072             var sLayout = layouts.startLayout;
0073             for (var i=0; i<sLayout.children.length; ++i){
0074                 var appletItem = sLayout.children[i];
0075                 if (appletItem
0076                         && appletItem.index>=0
0077                         && appletItem.communicator
0078                         && appletItem.communicator.launchersAreSupported
0079                         && appletItem.communicator.bridge.launchers.client.isStealingDroppedLaunchers) {
0080                     return appletItem.communicator.bridge.launchers.client;
0081                 }
0082             }
0083
0084             var mLayout = layouts.mainLayout;
0085             for (var i=0; i<mLayout.children.length; ++i){
0086                 var appletItem = mLayout.children[i];
0087                 if (appletItem
0088                         && appletItem.index>=0
0089                         && appletItem.communicator
0090                         && appletItem.communicator.launchersAreSupported
0091                         && appletItem.communicator.bridge.launchers.client.isStealingDroppedLaunchers) {
0092                     return appletItem.communicator.bridge.launchers.client;
0093                 }
0094             }
0095
0096             var eLayout = layouts.endLayout;
0097             for (var i=0; i<eLayout.children.length; ++i){
0098                 var appletItem = eLayout.children[i];
0099                 if (appletItem
0100                         && appletItem.index>=0
0101                         && appletItem.communicator
0102                         && appletItem.communicator.launchersAreSupported
0103                         && appletItem.communicator.bridge.launchers.client.isStealingDroppedLaunchers) {
0104                     return appletItem.communicator.bridge.launchers.client;
0105                 }
0106             }
0107
0108             return null;
0109         }
0110     }
0111 }