git.iko.soy/unity8
on ebf4a8a help sign in
unity8/Panel/IndicatorRow.qml
109 lines 3.8 kB history raw
1/*
2 * Copyright (C) 2013 Canonical, Ltd.
3 *
4 * This program is free software; you can redistribute it and/or modify
5 * it under the terms of the GNU General Public License as published by
6 * the Free Software Foundation; version 3.
7 *
8 * This program is distributed in the hope that it will be useful,
9 * but WITHOUT ANY WARRANTY; without even the implied warranty of
10 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
11 * GNU General Public License for more details.
12 *
13 * You should have received a copy of the GNU General Public License
14 * along with this program. If not, see <http://www.gnu.org/licenses/>.
15 */
17import QtQuick 2.0
18import Ubuntu.Components 0.1
19import Unity.Indicators 0.1 as Indicators
20import "../Components"
22Item {
23 id: indicatorRow
25 property QtObject currentItem : null
26 readonly property int currentItemIndex: currentItem ? currentItem.ownIndex : -1
27 property alias row: row
28 property QtObject indicatorsModel: null
29 property var visibleIndicators: defined
31 width: units.gu(40)
32 height: units.gu(3)
34 function setDefaultItem() {
35 // The leftmost indicator
36 setCurrentItem(0);
37 }
39 function setCurrentItem(index) {
40 if (currentItemIndex !== index) {
41 currentItem = rowRepeater.itemAt(index);
42 }
43 }
45 Row {
46 id: row
48 width: children.width
49 height: parent.height
50 anchors.right: parent.right
52 Repeater {
53 id: rowRepeater
54 objectName: "rowRepeater"
55 model: indicatorsModel ? indicatorsModel : undefined
57 Item {
58 id: itemWrapper
59 height: indicatorRow.height
60 width: indicatorItem.width
61 visible: indicatorItem.indicatorVisible
63 property int ownIndex: index
64 property alias highlighted: indicatorItem.highlighted
65 property alias dimmed: indicatorItem.dimmed
67 IndicatorItem {
68 id: indicatorItem
69 height: parent.height
71 highlighted: indicatorRow.state != "initial" ? itemWrapper.ownIndex == indicatorRow.currentItemIndex : false
72 dimmed: indicatorRow.state != "initial" ? itemWrapper.ownIndex != indicatorRow.currentItemIndex : false
74 widgetSource: model.widgetSource
75 indicatorProperties : model.indicatorProperties
77 Component.onCompleted: {
78 if (visibleIndicators == undefined) {
79 visibleIndicators = {}
80 }
81 indicatorRow.visibleIndicators[model.identifier] = indicatorVisible;
82 indicatorRow.visibleIndicatorsChanged();
83 }
84 onIndicatorVisibleChanged: {
85 if (visibleIndicators == undefined) {
86 visibleIndicators = {}
87 }
88 indicatorRow.visibleIndicators[model.identifier] = indicatorVisible;
89 indicatorRow.visibleIndicatorsChanged();
90 }
91 }
93 opacity: {
94 if (!indicatorItem.highlighted && (indicatorRow.state == "locked" || indicatorRow.state == "commit")) {
95 return 0.0;
96 } else {
97 return 1.0;
98 }
99 }
100 Behavior on opacity {
101 StandardAnimation {
102 // flow away from current index
103 duration: (rowRepeater.count - Math.abs(indicatorRow.currentItemIndex - index)) * (500/rowRepeater.count)
104 }
105 }
106 }
107 }
108 }