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configs/chili/components/UserList.qml

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+/*
+ *   Copyright 2018 Marian Alexander Arlt <marianarlt@icloud.com>
+ *   Copyright 2014 David Edmundson <davidedmundson@kde.org>
+ *
+ *   This program is free software; you can redistribute it and/or modify
+ *   it under the terms of the GNU Library General Public License as
+ *   published by the Free Software Foundation; either version 3 or
+ *   (at your option) any later version.
+ *
+ *   This program is distributed in the hope that it will be useful,
+ *   but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *   GNU General Public License for more details
+ *
+ *   You should have received a copy of the GNU Library General Public
+ *   License along with this program; if not, write to the
+ *   Free Software Foundation, Inc.,
+ *   51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ */
+
+import QtQuick 2.2
+
+ListView {
+    id: view
+
+    readonly property string selectedUser: currentItem ? currentItem.userName : ""
+    readonly property int userItemWidth: root.width / 10
+    readonly property int userItemHeight: avatarSize + passwordField.height / 2
+
+    property int rootFontSize
+    property string rootFontColor
+    property int avatarSize
+
+    implicitHeight: userItemHeight
+
+    activeFocusOnTab : true
+
+    signal userSelected;
+
+    orientation: ListView.Horizontal
+    highlightRangeMode: ListView.StrictlyEnforceRange
+
+    preferredHighlightBegin: width / 2 - userItemWidth / 2
+    preferredHighlightEnd: preferredHighlightBegin
+
+    delegate: UserDelegate {
+        
+        avatarPath: model.icon || ""
+        usernameFontSize : rootFontSize
+        usernameFontColor: rootFontColor
+        faceSize: avatarSize
+
+        name: {
+            var displayName = model.realName || model.name
+
+            if (model.vtNumber === undefined || model.vtNumber < 0) {
+                return displayName
+            }
+
+            if (!model.session) {
+                return "Nobody logged in on that session", "Unused"
+            }
+
+            var location = ""
+
+            if (model.isTty) {
+                location = "User logged in on console number", "TTY %1", model.vtNumber
+            } else if (model.displayNumber) {
+                location = "User logged in on console (X display number)", "on TTY %1 (Display %2)", model.vtNumber, model.displayNumber
+            }
+
+            if (location) {
+                return "Username (location)", "%1 (%2)", displayName, location
+            }
+
+            return displayName
+        }
+
+        userName: model.name
+
+        width: userItemWidth
+        height: userItemHeight
+
+        constrainText: ListView.view.count > 1
+
+        isCurrent: ListView.isCurrentItem
+
+        onClicked: {
+            ListView.view.currentIndex = index;
+            ListView.view.userSelected();
+        }
+    }
+
+    Keys.onEscapePressed: view.userSelected()
+    Keys.onEnterPressed: view.userSelected()
+    Keys.onReturnPressed: view.userSelected()
+}