contents/ui/StatusIcon.qml

0001 /*
0002     SPDX-FileCopyrightText: 2014 Weng Xuetian <wengxt@gmail.com>
0003
0004     SPDX-License-Identifier: GPL-2.0-or-later
0005 */
0006
0007 import QtQuick 2.0
0008 import QtQuick.Layouts 1.1
0009 import org.kde.plasma.plasmoid 2.0
0010 import org.kde.plasma.core as PlasmaCore
0011 import org.kde.plasma.components 3.0 as PlasmaComponents3
0012 import org.kde.kquickcontrolsaddons 2.0
0013 import org.kde.kirigami 2.20 as Kirigami
0014
0015 Item {
0016     id: statusIcon
0017     property string icon;
0018     property string label;
0019     property string tip;
0020     property string hint;
0021     signal triggered(variant button);
0022     property int iconSize: Kirigami.Units.iconSizes.roundedIconSize(Math.min(width, height))
0023
0024     opacity: 'disable' == hint ? 0.3 : 1
0025
0026     function extractLabelString(l) {
0027         if (l.length >= 2 && l.charCodeAt(0) < 127 && l.charCodeAt(1) < 127) {
0028             return l.substring(0, 2);
0029         } else {
0030              return l.substring(0, 1);
0031         }
0032     }
0033
0034     Kirigami.Icon {
0035         id: imageIcon
0036         anchors.centerIn: parent
0037         width: iconSize
0038         height: iconSize
0039         scale: mouseArea.pressed ? 0.9 : 1
0040         source: statusIcon.icon
0041         visible: statusIcon.icon.length > 0
0042         animated: false
0043         // active: mouseArea.containsMouse
0044     }
0045     PlasmaComponents3.Label {
0046         id: textIcon
0047         anchors.centerIn: parent
0048         width: iconSize
0049         height: iconSize
0050         scale: (mouseArea.pressed ? 0.9 : 1)
0051         // a reasonable large size to make Text.Fit work
0052         minimumPointSize: 0
0053         font.pointSize: 1024
0054         fontSizeMode: Text.Fit
0055         verticalAlignment: Text.AlignVCenter
0056         horizontalAlignment: Text.AlignHCenter
0057         text: extractLabelString(label)
0058         textFormat: Text.PlainText
0059         visible: icon.length == 0
0060     }
0061
0062     MouseArea {
0063         id: mouseArea
0064         anchors.fill: parent
0065         hoverEnabled: true
0066         acceptedButtons: Qt.LeftButton | Qt.RightButton
0067         onClicked: {
0068             statusIcon.triggered(mouse.button);
0069         }
0070
0071         PlasmaCore.ToolTipArea {
0072             anchors.fill: parent
0073             mainText: statusIcon.label
0074             subText: statusIcon.tip
0075             icon: statusIcon.icon
0076         }
0077     }
0078 }