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| 1 // Copyright (c) 2013, the Dart project authors. Please see the AUTHORS file | |
| 2 // for details. All rights reserved. Use of this source code is governed by a | |
| 3 // BSD-style license that can be found in the LICENSE file. | |
| 4 | |
| 5 library nav_bar_element; | |
| 6 | |
| 7 import 'dart:async'; | |
| 8 import 'dart:html' hide Notification; | |
| 9 import 'observatory_element.dart'; | |
| 10 import 'package:observatory/service.dart'; | |
| 11 import 'package:observatory/app.dart' show Notification; | |
| 12 import 'package:polymer/polymer.dart'; | |
| 13 | |
| 14 | |
| 15 @CustomTag('nav-bar') | |
| 16 class NavBarElement extends ObservatoryElement { | |
| 17 @published bool notifyOnPause = true; | |
| 18 @published bool pad = true; | |
| 19 | |
| 20 // Desired nav var height in pixels. | |
| 21 static const height = 40; | |
| 22 | |
| 23 NavBarElement.created() : super.created(); | |
| 24 } | |
| 25 | |
| 26 @CustomTag('nav-menu') | |
| 27 class NavMenuElement extends ObservatoryElement { | |
| 28 @published String link = '#'; | |
| 29 @published String anchor = '---'; | |
| 30 @published bool last = false; | |
| 31 | |
| 32 NavMenuElement.created() : super.created(); | |
| 33 } | |
| 34 | |
| 35 @CustomTag('nav-menu-item') | |
| 36 class NavMenuItemElement extends ObservatoryElement { | |
| 37 @published String link = '#'; | |
| 38 @published String anchor = '---'; | |
| 39 | |
| 40 NavMenuItemElement.created() : super.created(); | |
| 41 } | |
| 42 | |
| 43 typedef Future RefreshCallback(); | |
| 44 | |
| 45 @CustomTag('nav-refresh') | |
| 46 class NavRefreshElement extends ObservatoryElement { | |
| 47 @published RefreshCallback callback; | |
| 48 @published bool active = false; | |
| 49 @published String label = 'Refresh'; | |
| 50 | |
| 51 NavRefreshElement.created() : super.created(); | |
| 52 | |
| 53 void buttonClick(Event e, var detail, Node target) { | |
| 54 if (active) { | |
| 55 return; | |
| 56 } | |
| 57 active = true; | |
| 58 if (callback != null) { | |
| 59 callback() | |
| 60 .catchError(app.handleException) | |
| 61 .whenComplete(refreshDone); | |
| 62 } | |
| 63 } | |
| 64 | |
| 65 void refreshDone() { | |
| 66 active = false; | |
| 67 } | |
| 68 } | |
| 69 | |
| 70 @CustomTag('top-nav-menu') | |
| 71 class TopNavMenuElement extends ObservatoryElement { | |
| 72 @published bool last = false; | |
| 73 | |
| 74 TopNavMenuElement.created() : super.created(); | |
| 75 } | |
| 76 | |
| 77 @CustomTag('vm-nav-menu') | |
| 78 class VMNavMenuElement extends ObservatoryElement { | |
| 79 @published bool last = false; | |
| 80 @published VM vm; | |
| 81 | |
| 82 String nameAndAddress(name, target) { | |
| 83 if (name != null && target != null) { | |
| 84 return '${name}@${target.networkAddress}'; | |
| 85 } else { | |
| 86 return '<initializing>'; | |
| 87 } | |
| 88 } | |
| 89 | |
| 90 VMNavMenuElement.created() : super.created(); | |
| 91 } | |
| 92 | |
| 93 @CustomTag('isolate-nav-menu') | |
| 94 class IsolateNavMenuElement extends ObservatoryElement { | |
| 95 @published bool last = false; | |
| 96 @published Isolate isolate; | |
| 97 | |
| 98 IsolateNavMenuElement.created() : super.created(); | |
| 99 } | |
| 100 | |
| 101 @CustomTag('library-nav-menu') | |
| 102 class LibraryNavMenuElement extends ObservatoryElement { | |
| 103 @published Library library; | |
| 104 @published bool last = false; | |
| 105 | |
| 106 LibraryNavMenuElement.created() : super.created(); | |
| 107 } | |
| 108 | |
| 109 @CustomTag('class-nav-menu') | |
| 110 class ClassNavMenuElement extends ObservatoryElement { | |
| 111 @published Class cls; | |
| 112 @published bool last = false; | |
| 113 | |
| 114 ClassNavMenuElement.created() : super.created(); | |
| 115 } | |
| 116 | |
| 117 @CustomTag('nav-notify') | |
| 118 class NavNotifyElement extends ObservatoryElement { | |
| 119 @published ObservableList<Notification> notifications; | |
| 120 @published bool notifyOnPause = true; | |
| 121 | |
| 122 NavNotifyElement.created() : super.created(); | |
| 123 } | |
| 124 | |
| 125 @CustomTag('nav-notify-event') | |
| 126 class NavNotifyEventElement extends ObservatoryElement { | |
| 127 @published ObservableList<Notification> notifications; | |
| 128 @published Notification notification; | |
| 129 @published ServiceEvent event; | |
| 130 @published bool notifyOnPause = true; | |
| 131 | |
| 132 void closeItem(MouseEvent e, var detail, Element target) { | |
| 133 notifications.remove(notification); | |
| 134 } | |
| 135 | |
| 136 NavNotifyEventElement.created() : super.created(); | |
| 137 } | |
| 138 | |
| 139 @CustomTag('nav-notify-exception') | |
| 140 class NavNotifyExceptionElement extends ObservatoryElement { | |
| 141 @published ObservableList<Notification> notifications; | |
| 142 @published Notification notification; | |
| 143 @published var exception; | |
| 144 @published var stacktrace; | |
| 145 | |
| 146 exceptionChanged() { | |
| 147 notifyPropertyChange(#isNetworkError, true, false); | |
| 148 notifyPropertyChange(#isUnexpectedError, true, false); | |
| 149 } | |
| 150 | |
| 151 @observable get isNetworkError { | |
| 152 return (exception is NetworkRpcException); | |
| 153 } | |
| 154 | |
| 155 @observable get isUnexpectedError { | |
| 156 return (exception is! NetworkRpcException); | |
| 157 } | |
| 158 | |
| 159 void closeItem(MouseEvent e, var detail, Element target) { | |
| 160 notifications.remove(notification); | |
| 161 } | |
| 162 | |
| 163 NavNotifyExceptionElement.created() : super.created(); | |
| 164 } | |
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