root / ui / static / snf / js / ui / web / ui_main_view.js @ 2d485d37
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1 | 8d08f18a | Kostas Papadimitriou | ;(function(root){
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2 | 8d08f18a | Kostas Papadimitriou | |
3 | 8d08f18a | Kostas Papadimitriou | // root
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4 | 8d08f18a | Kostas Papadimitriou | var root = root;
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5 | 8d08f18a | Kostas Papadimitriou | |
6 | 8d08f18a | Kostas Papadimitriou | // setup namepsaces
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7 | 8d08f18a | Kostas Papadimitriou | var snf = root.synnefo = root.synnefo || {};
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8 | 8d08f18a | Kostas Papadimitriou | var models = snf.models = snf.models || {}
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9 | 8d08f18a | Kostas Papadimitriou | var storage = snf.storage = snf.storage || {};
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10 | 8d08f18a | Kostas Papadimitriou | var ui = snf.ui = snf.ui || {};
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11 | 8d08f18a | Kostas Papadimitriou | |
12 | 8d08f18a | Kostas Papadimitriou | var views = snf.views = snf.views || {}
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13 | 8d08f18a | Kostas Papadimitriou | |
14 | 8d08f18a | Kostas Papadimitriou | // shortcuts
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15 | 8d08f18a | Kostas Papadimitriou | var bb = root.Backbone;
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16 | 8d08f18a | Kostas Papadimitriou | var util = snf.util;
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17 | 8d08f18a | Kostas Papadimitriou | |
18 | dc020cf6 | Kostas Papadimitriou | // TODO: implement me
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19 | dc020cf6 | Kostas Papadimitriou | views.NoticeView = views.Overlay.extend({}); |
20 | 8d08f18a | Kostas Papadimitriou | |
21 | 8d08f18a | Kostas Papadimitriou | views.MultipleActionsView = views.View.extend({ |
22 | 8d08f18a | Kostas Papadimitriou | view_id: "multiple_actions", |
23 | 8d08f18a | Kostas Papadimitriou | |
24 | 8d08f18a | Kostas Papadimitriou | _actions: {},
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25 | 8d08f18a | Kostas Papadimitriou | el: '#multiple_actions_container', |
26 | 8d08f18a | Kostas Papadimitriou | |
27 | 8d08f18a | Kostas Papadimitriou | initialize: function() { |
28 | 8d08f18a | Kostas Papadimitriou | this.actions = {};
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29 | 8d08f18a | Kostas Papadimitriou | views.MultipleActionsView.__super__.initialize.call(this);
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30 | 122850c5 | Kostas Papadimitriou | |
31 | 122850c5 | Kostas Papadimitriou | // view elements
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32 | 122850c5 | Kostas Papadimitriou | this.confirm_actions = this.$(".confirm_multiple_actions"); |
33 | 122850c5 | Kostas Papadimitriou | this.confirm_actions_yes = this.$(".confirm_multiple_actions button.yes"); |
34 | 122850c5 | Kostas Papadimitriou | this.confirm_actions_no = this.$(".confirm_multiple_actions button.no"); |
35 | 122850c5 | Kostas Papadimitriou | this.confirm_reboot = this.$(".confirm_reboot_required"); |
36 | 122850c5 | Kostas Papadimitriou | this.confirm_reboot_yes = this.$(".confirm_reboot_required button.yes"); |
37 | 122850c5 | Kostas Papadimitriou | this.confirm_reboot_no = this.$(".confirm_reboot_required button.no"); |
38 | 122850c5 | Kostas Papadimitriou | this.confirm_reboot_list = this.confirm_reboot.find(".reboot-machines-list"); |
39 | 122850c5 | Kostas Papadimitriou | |
40 | 8d08f18a | Kostas Papadimitriou | this.init_handlers();
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41 | 8d08f18a | Kostas Papadimitriou | this.update_layout();
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42 | 8d08f18a | Kostas Papadimitriou | |
43 | 8d08f18a | Kostas Papadimitriou | // for heavy resize/scroll window events
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44 | 8d08f18a | Kostas Papadimitriou | // do it `like a boss`
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45 | 122850c5 | Kostas Papadimitriou | this.fix_position = _.throttle(this.fix_position, 100); |
46 | 2506f741 | Kostas Papadimitriou | this.update_layout = _.throttle(this.update_layout, 100); |
47 | 8d08f18a | Kostas Papadimitriou | this.show_limit = 1; |
48 | 8d08f18a | Kostas Papadimitriou | }, |
49 | 8d08f18a | Kostas Papadimitriou | |
50 | 8d08f18a | Kostas Papadimitriou | init_handlers: function() { |
51 | 122850c5 | Kostas Papadimitriou | var self = this; |
52 | 122850c5 | Kostas Papadimitriou | |
53 | 8d08f18a | Kostas Papadimitriou | $(window).resize(_.bind(function(){ |
54 | 8d08f18a | Kostas Papadimitriou | this.fix_position();
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55 | 8d08f18a | Kostas Papadimitriou | }, this));
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56 | 122850c5 | Kostas Papadimitriou | |
57 | 8d08f18a | Kostas Papadimitriou | $(window).scroll(_.bind(function(){ |
58 | 8d08f18a | Kostas Papadimitriou | this.fix_position();
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59 | 8d08f18a | Kostas Papadimitriou | }, this));
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60 | 122850c5 | Kostas Papadimitriou | |
61 | 122850c5 | Kostas Papadimitriou | // confirm/cancel button handlers
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62 | 8d08f18a | Kostas Papadimitriou | var self = this; |
63 | 122850c5 | Kostas Papadimitriou | this.confirm_actions_yes.click(function(){ self.do_all(); }) |
64 | 122850c5 | Kostas Papadimitriou | this.confirm_actions_no.click(function(){ |
65 | 122850c5 | Kostas Papadimitriou | self.reset_actions(); |
66 | 8d08f18a | Kostas Papadimitriou | }); |
67 | 8d08f18a | Kostas Papadimitriou | |
68 | 122850c5 | Kostas Papadimitriou | this.confirm_reboot_yes.click(function(){ self.do_reboot_all(); }) |
69 | 122850c5 | Kostas Papadimitriou | this.confirm_reboot_no.click(function(){ |
70 | 122850c5 | Kostas Papadimitriou | self.reset_reboots(); |
71 | 122850c5 | Kostas Papadimitriou | }); |
72 | 122850c5 | Kostas Papadimitriou | |
73 | 122850c5 | Kostas Papadimitriou | storage.vms.bind("change:pending_action", _.bind(this.handle_vm_change, this)); |
74 | 122850c5 | Kostas Papadimitriou | storage.vms.bind("change:reboot_required", _.bind(this.handle_vm_change, this)); |
75 | b1e6a2de | Kostas Papadimitriou | |
76 | 8d08f18a | Kostas Papadimitriou | }, |
77 | b1e6a2de | Kostas Papadimitriou | |
78 | 122850c5 | Kostas Papadimitriou | handle_vm_change: function(vm) { |
79 | 8d08f18a | Kostas Papadimitriou | if (vm.has_pending_action()) {
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80 | 8d08f18a | Kostas Papadimitriou | var action = vm.get("pending_action"); |
81 | 122850c5 | Kostas Papadimitriou | this.add_action(vm, action);
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82 | 8d08f18a | Kostas Papadimitriou | } else {
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83 | 8d08f18a | Kostas Papadimitriou | this.remove_action(vm);
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84 | 8d08f18a | Kostas Papadimitriou | } |
85 | 122850c5 | Kostas Papadimitriou | this.update_layout();
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86 | 8d08f18a | Kostas Papadimitriou | }, |
87 | 8d08f18a | Kostas Papadimitriou | |
88 | 122850c5 | Kostas Papadimitriou | add_action: function(vm, action) { |
89 | 122850c5 | Kostas Papadimitriou | this._actions[vm.id] = {'vm': vm, 'action': action}; |
90 | 8d08f18a | Kostas Papadimitriou | }, |
91 | 8d08f18a | Kostas Papadimitriou | |
92 | 8d08f18a | Kostas Papadimitriou | remove_action: function(vm) { |
93 | 8d08f18a | Kostas Papadimitriou | delete this._actions[vm.id]; |
94 | 8d08f18a | Kostas Papadimitriou | }, |
95 | 8d08f18a | Kostas Papadimitriou | |
96 | 8d08f18a | Kostas Papadimitriou | reset: function() { |
97 | 8d08f18a | Kostas Papadimitriou | this._actions = {};
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98 | 8d08f18a | Kostas Papadimitriou | this.update_layout();
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99 | 8d08f18a | Kostas Papadimitriou | }, |
100 | 122850c5 | Kostas Papadimitriou | |
101 | 122850c5 | Kostas Papadimitriou | reboot_vm: function(vm) { |
102 | 122850c5 | Kostas Papadimitriou | vm.call("reboot");
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103 | 122850c5 | Kostas Papadimitriou | }, |
104 | 122850c5 | Kostas Papadimitriou | |
105 | 122850c5 | Kostas Papadimitriou | do_reboot_all: function() { |
106 | 122850c5 | Kostas Papadimitriou | _.each(storage.vms.get_reboot_required(), function(vm){
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107 | 122850c5 | Kostas Papadimitriou | this.reboot_vm(vm)
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108 | 122850c5 | Kostas Papadimitriou | }, this)
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109 | 122850c5 | Kostas Papadimitriou | }, |
110 | 8d08f18a | Kostas Papadimitriou | |
111 | 8d08f18a | Kostas Papadimitriou | do_all: function() { |
112 | 8d08f18a | Kostas Papadimitriou | _.each(this._actions, function(action){ |
113 | 8d08f18a | Kostas Papadimitriou | action.vm.call(action.action); |
114 | 8d08f18a | Kostas Papadimitriou | }, this)
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115 | 122850c5 | Kostas Papadimitriou | this.reset_actions();
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116 | 8d08f18a | Kostas Papadimitriou | }, |
117 | 8d08f18a | Kostas Papadimitriou | |
118 | 122850c5 | Kostas Papadimitriou | reset_reboots: function () { |
119 | 122850c5 | Kostas Papadimitriou | _.each(storage.vms.get_reboot_required(), function(vm) {vm.set({'reboot_required': false})}, this); |
120 | 122850c5 | Kostas Papadimitriou | this.update_layout();
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121 | 8d08f18a | Kostas Papadimitriou | }, |
122 | 8d08f18a | Kostas Papadimitriou | |
123 | 122850c5 | Kostas Papadimitriou | reset_actions: function() { |
124 | 122850c5 | Kostas Papadimitriou | _.each(this._actions, _.bind(function(action){ |
125 | 122850c5 | Kostas Papadimitriou | try {
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126 | 122850c5 | Kostas Papadimitriou | action.vm.clear_pending_action(); |
127 | 122850c5 | Kostas Papadimitriou | this.remove_action(action.vm);
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128 | 122850c5 | Kostas Papadimitriou | } catch(err) {
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129 | 122850c5 | Kostas Papadimitriou | console.error("vm " + action.vm.id + " failed to reset", err); |
130 | 122850c5 | Kostas Papadimitriou | } |
131 | 122850c5 | Kostas Papadimitriou | }, this))
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132 | 8d08f18a | Kostas Papadimitriou | }, |
133 | 8d08f18a | Kostas Papadimitriou | |
134 | 8d08f18a | Kostas Papadimitriou | fix_position: function() { |
135 | 8d08f18a | Kostas Papadimitriou | $('.confirm_multiple').removeClass('fixed'); |
136 | 8d08f18a | Kostas Papadimitriou | if (($(this.el).offset().top +$(this.el).height())> ($(window).scrollTop() + $(window).height())) { |
137 | 8d08f18a | Kostas Papadimitriou | $('.confirm_multiple').addClass('fixed'); |
138 | 8d08f18a | Kostas Papadimitriou | } |
139 | 8d08f18a | Kostas Papadimitriou | }, |
140 | 8d08f18a | Kostas Papadimitriou | |
141 | 122850c5 | Kostas Papadimitriou | check_notify_limit: function() { |
142 | 122850c5 | Kostas Papadimitriou | this.show_limit = 1; |
143 | 122850c5 | Kostas Papadimitriou | if (ui.main.current_view && ['networks', 'vm_list'].indexOf(ui.main.current_view.view_id) > -1) { |
144 | 122850c5 | Kostas Papadimitriou | this.show_limit = 0; |
145 | 122850c5 | Kostas Papadimitriou | } |
146 | 8d08f18a | Kostas Papadimitriou | }, |
147 | 122850c5 | Kostas Papadimitriou | |
148 | 122850c5 | Kostas Papadimitriou | update_reboot_required_list: function(vms) { |
149 | 122850c5 | Kostas Papadimitriou | this.confirm_reboot_list.empty();
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150 | 8d08f18a | Kostas Papadimitriou | }, |
151 | 8d08f18a | Kostas Papadimitriou | |
152 | 122850c5 | Kostas Papadimitriou | update_reboot_required: function() { |
153 | 122850c5 | Kostas Papadimitriou | var vms = storage.vms.get_reboot_required();
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154 | 122850c5 | Kostas Papadimitriou | if (vms.length) {
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155 | 122850c5 | Kostas Papadimitriou | this.confirm_reboot.find(".actionLen").text(vms.length); |
156 | 122850c5 | Kostas Papadimitriou | this.update_reboot_required_list();
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157 | 122850c5 | Kostas Papadimitriou | this.confirm_reboot.show();
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158 | 122850c5 | Kostas Papadimitriou | $(this.el).show(); |
159 | 122850c5 | Kostas Papadimitriou | } else {
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160 | 122850c5 | Kostas Papadimitriou | if (!this.actions_visible) { |
161 | 122850c5 | Kostas Papadimitriou | $(this.el).hide(); |
162 | 8d08f18a | Kostas Papadimitriou | } |
163 | 122850c5 | Kostas Papadimitriou | this.confirm_reboot.hide();
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164 | 122850c5 | Kostas Papadimitriou | } |
165 | 8d08f18a | Kostas Papadimitriou | }, |
166 | 8d08f18a | Kostas Papadimitriou | |
167 | 8d08f18a | Kostas Papadimitriou | update_layout: function() { |
168 | 122850c5 | Kostas Papadimitriou | this.check_notify_limit();
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169 | 122850c5 | Kostas Papadimitriou | this.actions_visible = false; |
170 | 122850c5 | Kostas Papadimitriou | |
171 | 8d08f18a | Kostas Papadimitriou | if (_.size(this._actions) > this.show_limit) { |
172 | 122850c5 | Kostas Papadimitriou | this.actions_visible = true; |
173 | 8d08f18a | Kostas Papadimitriou | $(this.el).show(); |
174 | 122850c5 | Kostas Papadimitriou | this.confirm_actions.show();
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175 | 8d08f18a | Kostas Papadimitriou | } else {
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176 | 8d08f18a | Kostas Papadimitriou | $(this.el).hide(); |
177 | 122850c5 | Kostas Papadimitriou | this.confirm_actions.hide();
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178 | 8d08f18a | Kostas Papadimitriou | } |
179 | 122850c5 | Kostas Papadimitriou | |
180 | 122850c5 | Kostas Papadimitriou | this.update_reboot_required();
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181 | 122850c5 | Kostas Papadimitriou | this.confirm_actions.find(".actionLen").text(_.size(this._actions)); |
182 | 8d08f18a | Kostas Papadimitriou | $(window).trigger("resize"); |
183 | 8d08f18a | Kostas Papadimitriou | } |
184 | 8d08f18a | Kostas Papadimitriou | }) |
185 | 8d08f18a | Kostas Papadimitriou | |
186 | 8d08f18a | Kostas Papadimitriou | // menu wrapper view
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187 | 8d08f18a | Kostas Papadimitriou | views.SelectView = views.View.extend({ |
188 | 8d08f18a | Kostas Papadimitriou | |
189 | 8d08f18a | Kostas Papadimitriou | initialize: function(view) { |
190 | 8d08f18a | Kostas Papadimitriou | this.parent = view;
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191 | 8d08f18a | Kostas Papadimitriou | |
192 | 8d08f18a | Kostas Papadimitriou | this.pane_view_selector = $(".css-tabs"); |
193 | 8d08f18a | Kostas Papadimitriou | this.machine_view_selector = $("#view-select"); |
194 | 8d08f18a | Kostas Papadimitriou | this.el = $(".css-tabs"); |
195 | 8d08f18a | Kostas Papadimitriou | this.title = $(".tab-name"); |
196 | 8d08f18a | Kostas Papadimitriou | |
197 | 8d08f18a | Kostas Papadimitriou | this.set_handlers();
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198 | 8d08f18a | Kostas Papadimitriou | this.update_layout();
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199 | 8d08f18a | Kostas Papadimitriou | |
200 | 8d08f18a | Kostas Papadimitriou | views.SelectView.__super__.initialize.apply(this, arguments); |
201 | 8d08f18a | Kostas Papadimitriou | }, |
202 | 8d08f18a | Kostas Papadimitriou | |
203 | 8d08f18a | Kostas Papadimitriou | clear_active: function() { |
204 | 8d08f18a | Kostas Papadimitriou | this.pane_view_selector.find("a").removeClass("active"); |
205 | 8d08f18a | Kostas Papadimitriou | this.machine_view_selector.find("a").removeClass("activelink"); |
206 | 8d08f18a | Kostas Papadimitriou | }, |
207 | 8d08f18a | Kostas Papadimitriou | |
208 | 8d08f18a | Kostas Papadimitriou | // intercept menu links
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209 | 8d08f18a | Kostas Papadimitriou | set_handlers: function() { |
210 | 8d08f18a | Kostas Papadimitriou | var self = this; |
211 | 8d08f18a | Kostas Papadimitriou | this.pane_view_selector.find("a").hover(function(){ |
212 | 8d08f18a | Kostas Papadimitriou | // FIXME: title from href ? omg
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213 | 8d08f18a | Kostas Papadimitriou | self.title.text($(this).attr("href")); |
214 | 8d08f18a | Kostas Papadimitriou | }, function(){
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215 | 8d08f18a | Kostas Papadimitriou | self.title.text(self.parent.get_title()); |
216 | 8d08f18a | Kostas Papadimitriou | }); |
217 | 8d08f18a | Kostas Papadimitriou | |
218 | 8d08f18a | Kostas Papadimitriou | this.pane_view_selector.find("a#machines_view_link").click(_.bind(function(ev){ |
219 | 8d08f18a | Kostas Papadimitriou | ev.preventDefault(); |
220 | 8d08f18a | Kostas Papadimitriou | this.parent.show_view("machines"); |
221 | 8d08f18a | Kostas Papadimitriou | }, this))
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222 | 8d08f18a | Kostas Papadimitriou | this.pane_view_selector.find("a#networks_view_link").click(_.bind(function(ev){ |
223 | 8d08f18a | Kostas Papadimitriou | ev.preventDefault(); |
224 | 8d08f18a | Kostas Papadimitriou | this.parent.show_view("networks"); |
225 | 8d08f18a | Kostas Papadimitriou | }, this))
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226 | 8d08f18a | Kostas Papadimitriou | this.pane_view_selector.find("a#disks_view_link").click(_.bind(function(ev){ |
227 | 8d08f18a | Kostas Papadimitriou | ev.preventDefault(); |
228 | 8d08f18a | Kostas Papadimitriou | this.parent.show_view("disks"); |
229 | 8d08f18a | Kostas Papadimitriou | }, this))
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230 | 8d08f18a | Kostas Papadimitriou | |
231 | 8d08f18a | Kostas Papadimitriou | this.machine_view_selector.find("a#machines_view_icon_link").click(_.bind(function(ev){ |
232 | 8d08f18a | Kostas Papadimitriou | ev.preventDefault(); |
233 | 8d08f18a | Kostas Papadimitriou | var d = $.now(); |
234 | 8d08f18a | Kostas Papadimitriou | this.parent.show_view("icon"); |
235 | 8d08f18a | Kostas Papadimitriou | }, this))
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236 | 8d08f18a | Kostas Papadimitriou | this.machine_view_selector.find("a#machines_view_list_link").click(_.bind(function(ev){ |
237 | 8d08f18a | Kostas Papadimitriou | ev.preventDefault(); |
238 | 8d08f18a | Kostas Papadimitriou | this.parent.show_view("list"); |
239 | 8d08f18a | Kostas Papadimitriou | }, this))
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240 | 8d08f18a | Kostas Papadimitriou | this.machine_view_selector.find("a#machines_view_single_link").click(_.bind(function(ev){ |
241 | 8d08f18a | Kostas Papadimitriou | ev.preventDefault(); |
242 | 8d08f18a | Kostas Papadimitriou | this.parent.show_view("single"); |
243 | 8d08f18a | Kostas Papadimitriou | }, this))
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244 | 8d08f18a | Kostas Papadimitriou | }, |
245 | 8d08f18a | Kostas Papadimitriou | |
246 | 8d08f18a | Kostas Papadimitriou | update_layout: function() { |
247 | 8d08f18a | Kostas Papadimitriou | this.clear_active();
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248 | 8d08f18a | Kostas Papadimitriou | |
249 | 8d08f18a | Kostas Papadimitriou | var pane_index = this.parent.pane_ids[this.parent.current_view_id]; |
250 | 8d08f18a | Kostas Papadimitriou | $(this.pane_view_selector.find("a")).removeClass("active"); |
251 | 8d08f18a | Kostas Papadimitriou | $(this.pane_view_selector.find("a").get(pane_index)).addClass("active"); |
252 | 8d08f18a | Kostas Papadimitriou | |
253 | 8d08f18a | Kostas Papadimitriou | if (this.parent.current_view && this.parent.current_view.vms_view) { |
254 | 8d08f18a | Kostas Papadimitriou | |
255 | 8d08f18a | Kostas Papadimitriou | if (storage.vms.length > 0) { |
256 | 8d08f18a | Kostas Papadimitriou | this.machine_view_selector.show();
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257 | 8d08f18a | Kostas Papadimitriou | var machine_index = this.parent.views_ids[this.parent.current_view_id]; |
258 | 8d08f18a | Kostas Papadimitriou | $(this.machine_view_selector.find("a").get(machine_index)).addClass("activelink"); |
259 | 8d08f18a | Kostas Papadimitriou | } else {
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260 | 8d08f18a | Kostas Papadimitriou | this.machine_view_selector.hide();
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261 | 8d08f18a | Kostas Papadimitriou | } |
262 | 8d08f18a | Kostas Papadimitriou | } else {
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263 | 8d08f18a | Kostas Papadimitriou | this.machine_view_selector.hide();
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264 | 8d08f18a | Kostas Papadimitriou | } |
265 | 8d08f18a | Kostas Papadimitriou | |
266 | 8d08f18a | Kostas Papadimitriou | } |
267 | 8d08f18a | Kostas Papadimitriou | }); |
268 | 8d08f18a | Kostas Papadimitriou | |
269 | 8d08f18a | Kostas Papadimitriou | views.MainView = views.View.extend({ |
270 | 8d08f18a | Kostas Papadimitriou | el: 'body', |
271 | 8d08f18a | Kostas Papadimitriou | view_id: 'main', |
272 | 8d08f18a | Kostas Papadimitriou | |
273 | 8d08f18a | Kostas Papadimitriou | // FIXME: titles belong to SelectView
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274 | 8d08f18a | Kostas Papadimitriou | views_titles: {
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275 | 8d08f18a | Kostas Papadimitriou | 'icon': 'machines', 'single': 'machines', |
276 | 8d08f18a | Kostas Papadimitriou | 'list': 'machines', 'networks': 'networks', |
277 | 8d08f18a | Kostas Papadimitriou | 'disks': 'disks' |
278 | 8d08f18a | Kostas Papadimitriou | }, |
279 | 8d08f18a | Kostas Papadimitriou | |
280 | 8d08f18a | Kostas Papadimitriou | // indexes registry
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281 | 8d08f18a | Kostas Papadimitriou | views_indexes: {0: 'icon', 2:'single', 1: 'list', 3:'networks'}, |
282 | 8d08f18a | Kostas Papadimitriou | views_pane_indexes: {0:'single', 1:'networks', 2:'disks'}, |
283 | 8d08f18a | Kostas Papadimitriou | |
284 | 8d08f18a | Kostas Papadimitriou | // views classes registry
|
285 | 8d08f18a | Kostas Papadimitriou | views_classes: {'icon': views.IconView, 'single': views.SingleView, |
286 | 8d08f18a | Kostas Papadimitriou | 'list': views.ListView, 'networks': views.NetworksView}, |
287 | 8d08f18a | Kostas Papadimitriou | |
288 | 8d08f18a | Kostas Papadimitriou | // view ids
|
289 | 8d08f18a | Kostas Papadimitriou | views_ids: {'icon':0, 'single':2, 'list':1, 'networks':3}, |
290 | 8d08f18a | Kostas Papadimitriou | |
291 | 8d08f18a | Kostas Papadimitriou | // on which pane id each view exists
|
292 | 8d08f18a | Kostas Papadimitriou | // machine views (icon,single,list) are all on first pane
|
293 | 8d08f18a | Kostas Papadimitriou | pane_ids: {'icon':0, 'single':0, 'list':0, 'networks':1, 'disks':2}, |
294 | 8d08f18a | Kostas Papadimitriou | |
295 | 8d08f18a | Kostas Papadimitriou | initialize: function(show_view) { |
296 | 8d08f18a | Kostas Papadimitriou | if (!show_view) { show_view = 'icon' }; |
297 | 8d08f18a | Kostas Papadimitriou | |
298 | 8d08f18a | Kostas Papadimitriou | // fallback to browser error reporting (true for debug)
|
299 | 8d08f18a | Kostas Papadimitriou | this.skip_errors = true |
300 | 8d08f18a | Kostas Papadimitriou | |
301 | 8d08f18a | Kostas Papadimitriou | // reset views
|
302 | 8d08f18a | Kostas Papadimitriou | this.views = {};
|
303 | 8d08f18a | Kostas Papadimitriou | |
304 | 23a3bb8e | Kostas Papadimitriou | this.el = $("#app"); |
305 | 8d08f18a | Kostas Papadimitriou | // reset main view status
|
306 | 8d08f18a | Kostas Papadimitriou | this._loaded = false; |
307 | 8d08f18a | Kostas Papadimitriou | this.status = "Initializing..."; |
308 | 8d08f18a | Kostas Papadimitriou | |
309 | 8d08f18a | Kostas Papadimitriou | // initialize handlers
|
310 | 8d08f18a | Kostas Papadimitriou | this.init_handlers();
|
311 | 8d08f18a | Kostas Papadimitriou | |
312 | 8d08f18a | Kostas Papadimitriou | // identify initial view from user cookies
|
313 | 8d08f18a | Kostas Papadimitriou | // this view will be visible after loading of
|
314 | 8d08f18a | Kostas Papadimitriou | // main view
|
315 | 8d08f18a | Kostas Papadimitriou | this.initial_view = this.session_view(); |
316 | 8d08f18a | Kostas Papadimitriou | |
317 | 8d08f18a | Kostas Papadimitriou | views.MainView.__super__.initialize.call(this);
|
318 | b1e6a2de | Kostas Papadimitriou | |
319 | b1e6a2de | Kostas Papadimitriou | $(window).focus(_.bind(this.handle_window_focus, this, "focus")); |
320 | b1e6a2de | Kostas Papadimitriou | $(window).blur(_.bind(this.handle_window_focus, this, "out")); |
321 | b1e6a2de | Kostas Papadimitriou | |
322 | b1e6a2de | Kostas Papadimitriou | this.focused = true; |
323 | b1e6a2de | Kostas Papadimitriou | }, |
324 | b1e6a2de | Kostas Papadimitriou | |
325 | b1e6a2de | Kostas Papadimitriou | handle_window_focus: function(focus) { |
326 | b1e6a2de | Kostas Papadimitriou | if (!snf.config.delay_on_blur) { return }; |
327 | b1e6a2de | Kostas Papadimitriou | |
328 | b1e6a2de | Kostas Papadimitriou | if (focus === "focus") { |
329 | b1e6a2de | Kostas Papadimitriou | this.focused = true; |
330 | b1e6a2de | Kostas Papadimitriou | this.set_interval_timeouts(snf.config.update_interval);
|
331 | b1e6a2de | Kostas Papadimitriou | } else {
|
332 | b1e6a2de | Kostas Papadimitriou | this.focused = false; |
333 | 66be390b | Kostas Papadimitriou | this.set_interval_timeouts(snf.config.blur_delay);
|
334 | b1e6a2de | Kostas Papadimitriou | } |
335 | b1e6a2de | Kostas Papadimitriou | }, |
336 | b1e6a2de | Kostas Papadimitriou | |
337 | b1e6a2de | Kostas Papadimitriou | set_interval_timeouts: function(time) { |
338 | b1e6a2de | Kostas Papadimitriou | _.each([this._networks, this._vms], function(fetcher){ |
339 | b1e6a2de | Kostas Papadimitriou | if (!fetcher) { return }; |
340 | b1e6a2de | Kostas Papadimitriou | fetcher.timeout = time; |
341 | b1e6a2de | Kostas Papadimitriou | fetcher.stop().start(); |
342 | b1e6a2de | Kostas Papadimitriou | }) |
343 | 8d08f18a | Kostas Papadimitriou | }, |
344 | 8d08f18a | Kostas Papadimitriou | |
345 | 8d08f18a | Kostas Papadimitriou | vms_handlers_registered: false, |
346 | 8d08f18a | Kostas Papadimitriou | |
347 | 8d08f18a | Kostas Papadimitriou | // register event handlers
|
348 | 8d08f18a | Kostas Papadimitriou | //
|
349 | 8d08f18a | Kostas Papadimitriou | // vms storage events to identify if vms list
|
350 | 8d08f18a | Kostas Papadimitriou | // is empty and display empty view if user viewing
|
351 | 8d08f18a | Kostas Papadimitriou | // a machine view
|
352 | 8d08f18a | Kostas Papadimitriou | //
|
353 | 8d08f18a | Kostas Papadimitriou | // api/ui error event handlers
|
354 | 8d08f18a | Kostas Papadimitriou | init_handlers: function() { |
355 | 8d08f18a | Kostas Papadimitriou | // vm handlers
|
356 | 8d08f18a | Kostas Papadimitriou | storage.vms.bind("remove", _.bind(this.check_empty, this)); |
357 | 8d08f18a | Kostas Papadimitriou | storage.vms.bind("add", _.bind(this.check_empty, this)); |
358 | 8d08f18a | Kostas Papadimitriou | storage.vms.bind("change", _.bind(this.check_empty, this)); |
359 | 8d08f18a | Kostas Papadimitriou | storage.vms.bind("reset", _.bind(this.check_empty, this)); |
360 | 8d08f18a | Kostas Papadimitriou | |
361 | 8d08f18a | Kostas Papadimitriou | // api calls handlers
|
362 | e1599ff8 | Kostas Papadimitriou | synnefo.api.bind("error", _.bind(this.handle_api_error, this)); |
363 | edd1d565 | Kostas Papadimitriou | synnefo.api.bind("change:error_state", _.bind(this.handle_api_error_state, this)); |
364 | 8d08f18a | Kostas Papadimitriou | synnefo.ui.bind("error", _.bind(this.handle_ui_error, this)); |
365 | 8d08f18a | Kostas Papadimitriou | }, |
366 | 8d08f18a | Kostas Papadimitriou | |
367 | edd1d565 | Kostas Papadimitriou | handle_api_error_state: function(state) { |
368 | 9ce969a7 | Kostas Papadimitriou | if (snf.api.error_state === snf.api.STATES.ERROR) {
|
369 | edd1d565 | Kostas Papadimitriou | this.stop_intervals();
|
370 | edd1d565 | Kostas Papadimitriou | } else {
|
371 | edd1d565 | Kostas Papadimitriou | if (this.intervals_stopped) { |
372 | edd1d565 | Kostas Papadimitriou | this.update_intervals();
|
373 | edd1d565 | Kostas Papadimitriou | } |
374 | edd1d565 | Kostas Papadimitriou | } |
375 | 8d08f18a | Kostas Papadimitriou | }, |
376 | 6a3a5bf7 | Kostas Papadimitriou | |
377 | 9ce969a7 | Kostas Papadimitriou | handle_api_error: function(args) { |
378 | 9ce969a7 | Kostas Papadimitriou | if (arguments.length == 1) { arguments = _.toArray(arguments[0])}; |
379 | 9ce969a7 | Kostas Papadimitriou | |
380 | 9ce969a7 | Kostas Papadimitriou | if (!_.last(arguments).display) { |
381 | 9ce969a7 | Kostas Papadimitriou | return;
|
382 | 9ce969a7 | Kostas Papadimitriou | } |
383 | 9ce969a7 | Kostas Papadimitriou | |
384 | 8d08f18a | Kostas Papadimitriou | this.error_state = true; |
385 | 8d08f18a | Kostas Papadimitriou | |
386 | 8d08f18a | Kostas Papadimitriou | var xhr = arguments[0]; |
387 | 9ce969a7 | Kostas Papadimitriou | var args = util.parse_api_error.apply(util, arguments); |
388 | 8d08f18a | Kostas Papadimitriou | |
389 | 108dd5bd | Kostas Papadimitriou | // force logout if UNAUTHORIZED request arrives
|
390 | 108dd5bd | Kostas Papadimitriou | if (args.code == 401) { snf.ui.logout(); return }; |
391 | 108dd5bd | Kostas Papadimitriou | |
392 | dc020cf6 | Kostas Papadimitriou | var error_entry = [args.ns, args.code, args.message, args.type, args.details, args];
|
393 | dc020cf6 | Kostas Papadimitriou | this.error_view.show_error.apply(this.error_view, error_entry); |
394 | 8d08f18a | Kostas Papadimitriou | }, |
395 | 8d08f18a | Kostas Papadimitriou | |
396 | 9ffd10ce | Kostas Papadimitriou | handle_ui_error: function(data) { |
397 | 9ffd10ce | Kostas Papadimitriou | var msg = data.msg, code = data.code, err_obj = data.error;
|
398 | 9ffd10ce | Kostas Papadimitriou | error = msg + "<br /><br />" + snf.util.stacktrace().replace("at", "<br /><br />at"); |
399 | 9ffd10ce | Kostas Papadimitriou | params = { title: "UI error", extra_details: data.extra }; |
400 | 9ffd10ce | Kostas Papadimitriou | params.allow_close = data.extra.allow_close === undefined ? true : data.extra.allow_close; |
401 | 9ffd10ce | Kostas Papadimitriou | this.error_view.show_error("UI", -1, msg, "JS Exception", error, params); |
402 | 8d08f18a | Kostas Papadimitriou | }, |
403 | 8d08f18a | Kostas Papadimitriou | |
404 | 8d08f18a | Kostas Papadimitriou | init_overlays: function() { |
405 | 8d08f18a | Kostas Papadimitriou | this.create_vm_view = new views.CreateVMView(); |
406 | 8d08f18a | Kostas Papadimitriou | //this.notice_view = new views.NoticeView();
|
407 | 8d08f18a | Kostas Papadimitriou | }, |
408 | 8d08f18a | Kostas Papadimitriou | |
409 | 8d08f18a | Kostas Papadimitriou | show_loading_view: function() { |
410 | 8d08f18a | Kostas Papadimitriou | $("#container #content").hide(); |
411 | 8d08f18a | Kostas Papadimitriou | $("#loading-view").show(); |
412 | 8d08f18a | Kostas Papadimitriou | }, |
413 | 8d08f18a | Kostas Papadimitriou | |
414 | 8d08f18a | Kostas Papadimitriou | hide_loading_view: function() { |
415 | 8d08f18a | Kostas Papadimitriou | $("#container #content").show(); |
416 | 8d08f18a | Kostas Papadimitriou | $("#loading-view").hide(); |
417 | 8d08f18a | Kostas Papadimitriou | $(".css-panes").show(); |
418 | 8d08f18a | Kostas Papadimitriou | }, |
419 | 8d08f18a | Kostas Papadimitriou | |
420 | 8d08f18a | Kostas Papadimitriou | items_to_load: 4, |
421 | 8d08f18a | Kostas Papadimitriou | completed_items: 0, |
422 | 8d08f18a | Kostas Papadimitriou | check_status: function(loaded) { |
423 | 8d08f18a | Kostas Papadimitriou | this.completed_items++;
|
424 | 8d08f18a | Kostas Papadimitriou | // images, flavors loaded
|
425 | 8d08f18a | Kostas Papadimitriou | if (this.completed_items == 2) { |
426 | 8d08f18a | Kostas Papadimitriou | this.load_nets_and_vms();
|
427 | 8d08f18a | Kostas Papadimitriou | } |
428 | 8d08f18a | Kostas Papadimitriou | if (this.completed_items == this.items_to_load) { |
429 | 8d08f18a | Kostas Papadimitriou | this.after_load();
|
430 | 8d08f18a | Kostas Papadimitriou | } |
431 | 8d08f18a | Kostas Papadimitriou | }, |
432 | 8d08f18a | Kostas Papadimitriou | |
433 | 8d08f18a | Kostas Papadimitriou | load_nets_and_vms: function() { |
434 | 8d08f18a | Kostas Papadimitriou | var self = this; |
435 | 8d08f18a | Kostas Papadimitriou | this.update_status("Loading vms..."); |
436 | 8d08f18a | Kostas Papadimitriou | storage.vms.fetch({refresh:true, update:false, success: function(){ |
437 | 8d08f18a | Kostas Papadimitriou | self.update_status("VMS Loaded.");
|
438 | 9ce969a7 | Kostas Papadimitriou | self.check_status(); |
439 | 8d08f18a | Kostas Papadimitriou | }}); |
440 | 9ce969a7 | Kostas Papadimitriou | |
441 | 8d08f18a | Kostas Papadimitriou | this.update_status("Loading networks..."); |
442 | 8d08f18a | Kostas Papadimitriou | storage.networks.fetch({refresh:true, update:false, success: function(){ |
443 | 8d08f18a | Kostas Papadimitriou | self.update_status("Networks loaded.");
|
444 | 9ce969a7 | Kostas Papadimitriou | self.check_status(); |
445 | 8d08f18a | Kostas Papadimitriou | }}); |
446 | 8d08f18a | Kostas Papadimitriou | }, |
447 | 8d08f18a | Kostas Papadimitriou | |
448 | 8d08f18a | Kostas Papadimitriou | init_intervals: function() { |
449 | 9ce969a7 | Kostas Papadimitriou | this._networks = storage.networks.get_fetcher(snf.config.update_interval,
|
450 | 35855ff5 | Kostas Papadimitriou | snf.config.update_interval / 2,
|
451 | 9ce969a7 | Kostas Papadimitriou | 1, true, undefined); |
452 | 9ce969a7 | Kostas Papadimitriou | this._vms = storage.vms.get_fetcher(snf.config.update_interval,
|
453 | 35855ff5 | Kostas Papadimitriou | snf.config.update_interval / 2,
|
454 | 9ce969a7 | Kostas Papadimitriou | 1, true, undefined); |
455 | 8d08f18a | Kostas Papadimitriou | }, |
456 | 8d08f18a | Kostas Papadimitriou | |
457 | 8d08f18a | Kostas Papadimitriou | stop_intervals: function() { |
458 | b15a0cc4 | Kostas Papadimitriou | if (this._networks) { this._networks.stop(); } |
459 | b15a0cc4 | Kostas Papadimitriou | if (this._vms) { this._vms.stop(); } |
460 | edd1d565 | Kostas Papadimitriou | this.intervals_stopped = true; |
461 | 8d08f18a | Kostas Papadimitriou | }, |
462 | 8d08f18a | Kostas Papadimitriou | |
463 | 8d08f18a | Kostas Papadimitriou | update_intervals: function() { |
464 | b15a0cc4 | Kostas Papadimitriou | if (this._networks) { |
465 | b15a0cc4 | Kostas Papadimitriou | this._networks.stop();
|
466 | b15a0cc4 | Kostas Papadimitriou | this._networks.start();
|
467 | b15a0cc4 | Kostas Papadimitriou | } else {
|
468 | b15a0cc4 | Kostas Papadimitriou | this.init_intervals();
|
469 | b15a0cc4 | Kostas Papadimitriou | } |
470 | b15a0cc4 | Kostas Papadimitriou | |
471 | b15a0cc4 | Kostas Papadimitriou | if (this._vms) { |
472 | b15a0cc4 | Kostas Papadimitriou | this._vms.stop();
|
473 | b15a0cc4 | Kostas Papadimitriou | this._vms.start();
|
474 | b15a0cc4 | Kostas Papadimitriou | } else {
|
475 | b15a0cc4 | Kostas Papadimitriou | this.init_intervals();
|
476 | b15a0cc4 | Kostas Papadimitriou | } |
477 | b15a0cc4 | Kostas Papadimitriou | |
478 | edd1d565 | Kostas Papadimitriou | this.intervals_stopped = false; |
479 | 8d08f18a | Kostas Papadimitriou | }, |
480 | 8d08f18a | Kostas Papadimitriou | |
481 | 8d08f18a | Kostas Papadimitriou | after_load: function() { |
482 | 8d08f18a | Kostas Papadimitriou | this.update_status("Setting vms update interval..."); |
483 | 8d08f18a | Kostas Papadimitriou | this.init_intervals();
|
484 | 8d08f18a | Kostas Papadimitriou | this.update_intervals();
|
485 | 8d08f18a | Kostas Papadimitriou | this.update_status("Loaded"); |
486 | 8d08f18a | Kostas Papadimitriou | // FIXME: refactor needed
|
487 | 8d08f18a | Kostas Papadimitriou | // initialize views
|
488 | 8d08f18a | Kostas Papadimitriou | this.initialize_views()
|
489 | 8d08f18a | Kostas Papadimitriou | this.update_status("Initializing overlays..."); |
490 | 8d08f18a | Kostas Papadimitriou | this.init_overlays();
|
491 | 8d08f18a | Kostas Papadimitriou | // display initial view
|
492 | 8d08f18a | Kostas Papadimitriou | this.loaded = true; |
493 | 8d08f18a | Kostas Papadimitriou | this.show_initial_view();
|
494 | 122850c5 | Kostas Papadimitriou | this.check_empty();
|
495 | 8d08f18a | Kostas Papadimitriou | }, |
496 | 8d08f18a | Kostas Papadimitriou | |
497 | 8d08f18a | Kostas Papadimitriou | load: function() { |
498 | 8d08f18a | Kostas Papadimitriou | this.error_view = new views.ErrorView(); |
499 | 81cfb7ee | Kostas Papadimitriou | this.feedback_view = new views.FeedbackView(); |
500 | 8d08f18a | Kostas Papadimitriou | var self = this; |
501 | 8d08f18a | Kostas Papadimitriou | // initialize overlay views
|
502 | 8d08f18a | Kostas Papadimitriou | |
503 | 8d08f18a | Kostas Papadimitriou | // display loading message
|
504 | 8d08f18a | Kostas Papadimitriou | this.show_loading_view();
|
505 | 8d08f18a | Kostas Papadimitriou | // sync load initial data
|
506 | 8d08f18a | Kostas Papadimitriou | this.update_status("Loading images..."); |
507 | 8d08f18a | Kostas Papadimitriou | storage.images.fetch({refresh:true, update:false, success: function(){ |
508 | 8d08f18a | Kostas Papadimitriou | self.check_status() |
509 | 8d08f18a | Kostas Papadimitriou | }}); |
510 | 8d08f18a | Kostas Papadimitriou | this.update_status("Loading flavors..."); |
511 | 8d08f18a | Kostas Papadimitriou | storage.flavors.fetch({refresh:true, update:false, success:function(){ |
512 | 8d08f18a | Kostas Papadimitriou | self.check_status() |
513 | 8d08f18a | Kostas Papadimitriou | }}); |
514 | 8d08f18a | Kostas Papadimitriou | }, |
515 | 8d08f18a | Kostas Papadimitriou | |
516 | 8d08f18a | Kostas Papadimitriou | update_status: function(msg) { |
517 | 8d08f18a | Kostas Papadimitriou | this.log.debug(msg)
|
518 | 8d08f18a | Kostas Papadimitriou | this.status = msg;
|
519 | 8d08f18a | Kostas Papadimitriou | $("#loading-view .info").removeClass("hidden") |
520 | 8d08f18a | Kostas Papadimitriou | $("#loading-view .info").text(this.status); |
521 | 8d08f18a | Kostas Papadimitriou | }, |
522 | 8d08f18a | Kostas Papadimitriou | |
523 | 8d08f18a | Kostas Papadimitriou | initialize_views: function() { |
524 | 8d08f18a | Kostas Papadimitriou | this.empty_view = new views.EmptyView(); |
525 | 8d08f18a | Kostas Papadimitriou | this.select_view = new views.SelectView(this); |
526 | 8d08f18a | Kostas Papadimitriou | this.metadata_view = new views.MetadataView(); |
527 | 8d08f18a | Kostas Papadimitriou | this.multiple_actions_view = new views.MultipleActionsView(); |
528 | 8d08f18a | Kostas Papadimitriou | |
529 | 8d08f18a | Kostas Papadimitriou | this.add_view("icon"); |
530 | 8d08f18a | Kostas Papadimitriou | this.add_view("list"); |
531 | 8d08f18a | Kostas Papadimitriou | this.add_view("single"); |
532 | 8d08f18a | Kostas Papadimitriou | this.add_view("networks"); |
533 | 8d08f18a | Kostas Papadimitriou | |
534 | 8d08f18a | Kostas Papadimitriou | this.init_menu();
|
535 | 8d08f18a | Kostas Papadimitriou | }, |
536 | 8d08f18a | Kostas Papadimitriou | |
537 | 8d08f18a | Kostas Papadimitriou | init_menu: function() { |
538 | 8d08f18a | Kostas Papadimitriou | $(".usermenu .feedback").click(_.bind(function(){ |
539 | 8d08f18a | Kostas Papadimitriou | this.feedback_view.show();
|
540 | 8d08f18a | Kostas Papadimitriou | }, this));
|
541 | 8d08f18a | Kostas Papadimitriou | }, |
542 | 8d08f18a | Kostas Papadimitriou | |
543 | 8d08f18a | Kostas Papadimitriou | // initial view based on user cookie
|
544 | 8d08f18a | Kostas Papadimitriou | show_initial_view: function() { |
545 | 8d08f18a | Kostas Papadimitriou | this.set_vm_view_handlers();
|
546 | 8d08f18a | Kostas Papadimitriou | this.hide_loading_view();
|
547 | 8d08f18a | Kostas Papadimitriou | this.show_view(this.initial_view); |
548 | 8d08f18a | Kostas Papadimitriou | this.trigger("initial"); |
549 | 8d08f18a | Kostas Papadimitriou | }, |
550 | 8d08f18a | Kostas Papadimitriou | |
551 | 8d08f18a | Kostas Papadimitriou | show_vm_details: function(vm) { |
552 | 8d08f18a | Kostas Papadimitriou | snf.ui.main.show_view("single")
|
553 | 8d08f18a | Kostas Papadimitriou | snf.ui.main.current_view.show_vm(vm); |
554 | 8d08f18a | Kostas Papadimitriou | }, |
555 | 8d08f18a | Kostas Papadimitriou | |
556 | 8d08f18a | Kostas Papadimitriou | set_vm_view_handlers: function() { |
557 | 8d08f18a | Kostas Papadimitriou | $("#createcontainer #create").click(_.bind(function(){ |
558 | 8d08f18a | Kostas Papadimitriou | this.create_vm_view.show();
|
559 | 8d08f18a | Kostas Papadimitriou | }, this))
|
560 | 8d08f18a | Kostas Papadimitriou | }, |
561 | 8d08f18a | Kostas Papadimitriou | |
562 | 8d08f18a | Kostas Papadimitriou | check_empty: function() { |
563 | 8d08f18a | Kostas Papadimitriou | if (!this.loaded) { return } |
564 | 8d08f18a | Kostas Papadimitriou | if (storage.vms.length == 0) { |
565 | df8fe961 | Kostas Papadimitriou | this.show_view("machines"); |
566 | 8d08f18a | Kostas Papadimitriou | this.show_empty();
|
567 | 8d08f18a | Kostas Papadimitriou | } else {
|
568 | 8d08f18a | Kostas Papadimitriou | this.hide_empty();
|
569 | 8d08f18a | Kostas Papadimitriou | } |
570 | 8d08f18a | Kostas Papadimitriou | this.select_view.update_layout();
|
571 | 8d08f18a | Kostas Papadimitriou | }, |
572 | 8d08f18a | Kostas Papadimitriou | |
573 | 8d08f18a | Kostas Papadimitriou | show_empty: function() { |
574 | 8d08f18a | Kostas Papadimitriou | $("#machines-pane-top").addClass("empty"); |
575 | 8d08f18a | Kostas Papadimitriou | |
576 | 8d08f18a | Kostas Papadimitriou | this.$(".panes").hide(); |
577 | 8d08f18a | Kostas Papadimitriou | this.$("#machines-pane").show(); |
578 | 8d08f18a | Kostas Papadimitriou | |
579 | 8d08f18a | Kostas Papadimitriou | this.hide_views([]);
|
580 | 8d08f18a | Kostas Papadimitriou | this.empty_view.show();
|
581 | 8d08f18a | Kostas Papadimitriou | }, |
582 | 8d08f18a | Kostas Papadimitriou | |
583 | 8d08f18a | Kostas Papadimitriou | hide_empty: function() { |
584 | 8d08f18a | Kostas Papadimitriou | $("#machines-pane-top").removeClass("empty"); |
585 | 8d08f18a | Kostas Papadimitriou | |
586 | 8d08f18a | Kostas Papadimitriou | this.empty_view = new views.EmptyView(); |
587 | 8d08f18a | Kostas Papadimitriou | this.empty_view.hide();
|
588 | 8d08f18a | Kostas Papadimitriou | if (this.current_view && !this.current_view.visible()) { |
589 | 8d08f18a | Kostas Papadimitriou | this.current_view.show();
|
590 | 8d08f18a | Kostas Papadimitriou | } |
591 | 8d08f18a | Kostas Papadimitriou | }, |
592 | 8d08f18a | Kostas Papadimitriou | |
593 | 8d08f18a | Kostas Papadimitriou | get_title: function(view_id) { |
594 | 8d08f18a | Kostas Papadimitriou | var view_id = view_id || this.current_view_id; |
595 | 8d08f18a | Kostas Papadimitriou | return this.views_titles[view_id]; |
596 | 8d08f18a | Kostas Papadimitriou | }, |
597 | 8d08f18a | Kostas Papadimitriou | |
598 | 8d08f18a | Kostas Papadimitriou | // return class object for the given view or false if
|
599 | 8d08f18a | Kostas Papadimitriou | // the view is not registered
|
600 | 8d08f18a | Kostas Papadimitriou | get_class_for_view: function (view_id) { |
601 | 8d08f18a | Kostas Papadimitriou | if (!this.views_classes[view_id]) { |
602 | 8d08f18a | Kostas Papadimitriou | return false; |
603 | 8d08f18a | Kostas Papadimitriou | } |
604 | 8d08f18a | Kostas Papadimitriou | return this.views_classes[view_id]; |
605 | 8d08f18a | Kostas Papadimitriou | }, |
606 | 8d08f18a | Kostas Papadimitriou | |
607 | 8d08f18a | Kostas Papadimitriou | view: function(view_id) { |
608 | 8d08f18a | Kostas Papadimitriou | return this.views[view_id]; |
609 | 8d08f18a | Kostas Papadimitriou | }, |
610 | 8d08f18a | Kostas Papadimitriou | |
611 | 8d08f18a | Kostas Papadimitriou | add_view: function(view_id) { |
612 | 8d08f18a | Kostas Papadimitriou | if (!this.views[view_id]) { |
613 | 8d08f18a | Kostas Papadimitriou | var cls = this.get_class_for_view(view_id); |
614 | 8d08f18a | Kostas Papadimitriou | if (this.skip_errors) { |
615 | 8d08f18a | Kostas Papadimitriou | this.views[view_id] = new cls(); |
616 | 8d08f18a | Kostas Papadimitriou | $(this.views[view_id]).bind("resize", _.bind(function() { |
617 | 8d08f18a | Kostas Papadimitriou | window.positionFooter(); |
618 | 8d08f18a | Kostas Papadimitriou | this.multiple_actions_view.fix_position();
|
619 | 8d08f18a | Kostas Papadimitriou | }, this));
|
620 | 8d08f18a | Kostas Papadimitriou | } else {
|
621 | 8d08f18a | Kostas Papadimitriou | // catch ui errors
|
622 | 8d08f18a | Kostas Papadimitriou | try {
|
623 | 8d08f18a | Kostas Papadimitriou | this.views[view_id] = new cls(); |
624 | 8d08f18a | Kostas Papadimitriou | $(this.views[view_id]).bind("resize", _.bind(function() { |
625 | 8d08f18a | Kostas Papadimitriou | window.positionFooter(); |
626 | 8d08f18a | Kostas Papadimitriou | this.multiple_actions_view.fix_position();
|
627 | 8d08f18a | Kostas Papadimitriou | }, this));
|
628 | 9ffd10ce | Kostas Papadimitriou | } catch (err) {snf.ui.trigger_error(-1, "Cannot add view", err)} |
629 | 8d08f18a | Kostas Papadimitriou | } |
630 | 8d08f18a | Kostas Papadimitriou | } else {
|
631 | 8d08f18a | Kostas Papadimitriou | } |
632 | 8d08f18a | Kostas Papadimitriou | |
633 | 8d08f18a | Kostas Papadimitriou | if (this.views[view_id].vms_view) { |
634 | 8d08f18a | Kostas Papadimitriou | this.views[view_id].metadata_view = this.metadata_view; |
635 | 8d08f18a | Kostas Papadimitriou | } |
636 | 8d08f18a | Kostas Papadimitriou | return this.views[view_id]; |
637 | 8d08f18a | Kostas Papadimitriou | }, |
638 | 8d08f18a | Kostas Papadimitriou | |
639 | 8d08f18a | Kostas Papadimitriou | hide_views: function(skip) { |
640 | 8d08f18a | Kostas Papadimitriou | _.each(this.views, function(view) { |
641 | 8d08f18a | Kostas Papadimitriou | if (skip.indexOf(view) === -1) { |
642 | 8d08f18a | Kostas Papadimitriou | $(view.el).hide();
|
643 | 8d08f18a | Kostas Papadimitriou | } |
644 | 8d08f18a | Kostas Papadimitriou | }, this)
|
645 | 8d08f18a | Kostas Papadimitriou | }, |
646 | 8d08f18a | Kostas Papadimitriou | |
647 | 8d08f18a | Kostas Papadimitriou | get: function(view_id) { |
648 | 8d08f18a | Kostas Papadimitriou | return this.views[view_id]; |
649 | 8d08f18a | Kostas Papadimitriou | }, |
650 | 8d08f18a | Kostas Papadimitriou | |
651 | 8d08f18a | Kostas Papadimitriou | session_view: function() { |
652 | 8d08f18a | Kostas Papadimitriou | if (this.pane_view_from_session() > 0) { |
653 | 8d08f18a | Kostas Papadimitriou | return this.views_pane_indexes[this.pane_view_from_session()]; |
654 | 8d08f18a | Kostas Papadimitriou | } else {
|
655 | 8d08f18a | Kostas Papadimitriou | return this.views_indexes[this.machine_view_from_session()]; |
656 | 8d08f18a | Kostas Papadimitriou | } |
657 | 8d08f18a | Kostas Papadimitriou | }, |
658 | 8d08f18a | Kostas Papadimitriou | |
659 | 8d08f18a | Kostas Papadimitriou | pane_view_from_session: function() { |
660 | 8d08f18a | Kostas Papadimitriou | return $.cookie("pane_view") || 0; |
661 | 8d08f18a | Kostas Papadimitriou | }, |
662 | 8d08f18a | Kostas Papadimitriou | |
663 | 8d08f18a | Kostas Papadimitriou | machine_view_from_session: function() { |
664 | 8d08f18a | Kostas Papadimitriou | return $.cookie("machine_view") || 0; |
665 | 8d08f18a | Kostas Papadimitriou | }, |
666 | 8d08f18a | Kostas Papadimitriou | |
667 | 8d08f18a | Kostas Papadimitriou | update_session: function() { |
668 | 8d08f18a | Kostas Papadimitriou | $.cookie("pane_view", this.pane_ids[this.current_view_id]); |
669 | 8d08f18a | Kostas Papadimitriou | if (this.current_view.vms_view) { |
670 | 8d08f18a | Kostas Papadimitriou | $.cookie("machine_view", this.views_ids[this.current_view_id]); |
671 | 8d08f18a | Kostas Papadimitriou | } |
672 | 8d08f18a | Kostas Papadimitriou | }, |
673 | 8d08f18a | Kostas Papadimitriou | |
674 | 8d08f18a | Kostas Papadimitriou | identify_view: function(view_id) { |
675 | 8d08f18a | Kostas Papadimitriou | // machines view_id is an alias to
|
676 | 8d08f18a | Kostas Papadimitriou | // one of the 3 machines view
|
677 | 8d08f18a | Kostas Papadimitriou | // identify which one (if no cookie set defaults to icon)
|
678 | 8d08f18a | Kostas Papadimitriou | if (view_id == "machines") { |
679 | 8d08f18a | Kostas Papadimitriou | var index = this.machine_view_from_session(); |
680 | 8d08f18a | Kostas Papadimitriou | view_id = this.views_indexes[index];
|
681 | 8d08f18a | Kostas Papadimitriou | } |
682 | 8d08f18a | Kostas Papadimitriou | return view_id;
|
683 | 8d08f18a | Kostas Papadimitriou | }, |
684 | 8d08f18a | Kostas Papadimitriou | |
685 | 8d08f18a | Kostas Papadimitriou | // switch to current view pane
|
686 | 8d08f18a | Kostas Papadimitriou | // if differs from the visible one
|
687 | 8d08f18a | Kostas Papadimitriou | show_view_pane: function() { |
688 | 8d08f18a | Kostas Papadimitriou | if (this.current_view.pane != this.current_pane) { |
689 | 8d08f18a | Kostas Papadimitriou | $(this.current_view.pane).show(); |
690 | 8d08f18a | Kostas Papadimitriou | $(this.current_pane).hide(); |
691 | 8d08f18a | Kostas Papadimitriou | this.current_pane = this.current_view.pane; |
692 | 8d08f18a | Kostas Papadimitriou | } |
693 | 8d08f18a | Kostas Papadimitriou | }, |
694 | 8d08f18a | Kostas Papadimitriou | |
695 | 8d08f18a | Kostas Papadimitriou | show_view: function(view_id) { |
696 | 9ffd10ce | Kostas Papadimitriou | try {
|
697 | 9ffd10ce | Kostas Papadimitriou | // same view, visible
|
698 | 9ffd10ce | Kostas Papadimitriou | // get out of here asap
|
699 | 9ffd10ce | Kostas Papadimitriou | if (this.current_view && |
700 | 9ffd10ce | Kostas Papadimitriou | this.current_view.id == view_id &&
|
701 | 9ffd10ce | Kostas Papadimitriou | this.current_view.visible()) {
|
702 | 9ffd10ce | Kostas Papadimitriou | return;
|
703 | 9ffd10ce | Kostas Papadimitriou | } |
704 | 9ffd10ce | Kostas Papadimitriou | |
705 | 9ffd10ce | Kostas Papadimitriou | // choose proper view_id
|
706 | 9ffd10ce | Kostas Papadimitriou | view_id = this.identify_view(view_id);
|
707 | 9ffd10ce | Kostas Papadimitriou | |
708 | 9ffd10ce | Kostas Papadimitriou | // add/create view and update current view
|
709 | 9ffd10ce | Kostas Papadimitriou | var view = this.add_view(view_id); |
710 | 9ffd10ce | Kostas Papadimitriou | |
711 | 9ffd10ce | Kostas Papadimitriou | // set current view
|
712 | 9ffd10ce | Kostas Papadimitriou | this.current_view = view;
|
713 | 9ffd10ce | Kostas Papadimitriou | this.current_view_id = view_id;
|
714 | 9ffd10ce | Kostas Papadimitriou | |
715 | 9ffd10ce | Kostas Papadimitriou | // hide all other views
|
716 | 9ffd10ce | Kostas Papadimitriou | this.hide_views([this.current_view]); |
717 | 9ffd10ce | Kostas Papadimitriou | |
718 | 9ffd10ce | Kostas Papadimitriou | // FIXME: depricated
|
719 | 9ffd10ce | Kostas Papadimitriou | $(".large-spinner").remove(); |
720 | 9ffd10ce | Kostas Papadimitriou | |
721 | 9ffd10ce | Kostas Papadimitriou | storage.vms.reset_pending_actions(); |
722 | 9ffd10ce | Kostas Papadimitriou | storage.vms.stop_stats_update(); |
723 | 9ffd10ce | Kostas Papadimitriou | |
724 | 9ffd10ce | Kostas Papadimitriou | // show current view
|
725 | 9ffd10ce | Kostas Papadimitriou | this.show_view_pane();
|
726 | 9ffd10ce | Kostas Papadimitriou | view.show(); |
727 | 9ffd10ce | Kostas Papadimitriou | |
728 | 9ffd10ce | Kostas Papadimitriou | // update menus
|
729 | 9ffd10ce | Kostas Papadimitriou | if (this.select_view) { |
730 | 9ffd10ce | Kostas Papadimitriou | this.select_view.update_layout();
|
731 | 9ffd10ce | Kostas Papadimitriou | } |
732 | 9ffd10ce | Kostas Papadimitriou | this.current_view.__update_layout();
|
733 | 9ffd10ce | Kostas Papadimitriou | |
734 | 9ffd10ce | Kostas Papadimitriou | // update cookies
|
735 | 9ffd10ce | Kostas Papadimitriou | this.update_session();
|
736 | 9ffd10ce | Kostas Papadimitriou | |
737 | 9ffd10ce | Kostas Papadimitriou | // machines view subnav
|
738 | 9ffd10ce | Kostas Papadimitriou | if (this.current_view.vms_view) { |
739 | 9ffd10ce | Kostas Papadimitriou | $("#machines-pane").show(); |
740 | 9ffd10ce | Kostas Papadimitriou | } else {
|
741 | 9ffd10ce | Kostas Papadimitriou | $("#machines-pane").hide(); |
742 | 9ffd10ce | Kostas Papadimitriou | } |
743 | 9ffd10ce | Kostas Papadimitriou | |
744 | 9ffd10ce | Kostas Papadimitriou | // fix footer position
|
745 | 9ffd10ce | Kostas Papadimitriou | // TODO: move footer handlers in
|
746 | 9ffd10ce | Kostas Papadimitriou | // main view (from home.html)
|
747 | 9ffd10ce | Kostas Papadimitriou | if (window.positionFooter) {
|
748 | 9ffd10ce | Kostas Papadimitriou | window.positionFooter(); |
749 | 9ffd10ce | Kostas Papadimitriou | } |
750 | 8d08f18a | Kostas Papadimitriou | |
751 | 9ffd10ce | Kostas Papadimitriou | // trigger view change event
|
752 | 9ffd10ce | Kostas Papadimitriou | this.trigger("view:change", this.current_view.view_id); |
753 | 2c5adb8a | Kostas Papadimitriou | this.select_view.title.text(this.get_title()); |
754 | 9ffd10ce | Kostas Papadimitriou | $(window).trigger("view:change"); |
755 | 9ffd10ce | Kostas Papadimitriou | return view;
|
756 | 9ffd10ce | Kostas Papadimitriou | } catch (err) {
|
757 | 9ffd10ce | Kostas Papadimitriou | snf.ui.trigger_error(-2, "Cannot show view: " + view_id, err); |
758 | 8d08f18a | Kostas Papadimitriou | } |
759 | 8d08f18a | Kostas Papadimitriou | }, |
760 | 8d08f18a | Kostas Papadimitriou | |
761 | 8d08f18a | Kostas Papadimitriou | reset_vm_actions: function() { |
762 | 8d08f18a | Kostas Papadimitriou | |
763 | 8d08f18a | Kostas Papadimitriou | }, |
764 | 8d08f18a | Kostas Papadimitriou | |
765 | 8d08f18a | Kostas Papadimitriou | // identify current view
|
766 | 8d08f18a | Kostas Papadimitriou | // based on views element visibility
|
767 | 8d08f18a | Kostas Papadimitriou | current_view_id: function() { |
768 | 8d08f18a | Kostas Papadimitriou | var found = false; |
769 | 8d08f18a | Kostas Papadimitriou | _.each(this.views, function(key, value) { |
770 | 8d08f18a | Kostas Papadimitriou | if (value.visible()) {
|
771 | 8d08f18a | Kostas Papadimitriou | found = value; |
772 | 8d08f18a | Kostas Papadimitriou | } |
773 | 8d08f18a | Kostas Papadimitriou | }) |
774 | 8d08f18a | Kostas Papadimitriou | return found;
|
775 | 8d08f18a | Kostas Papadimitriou | } |
776 | 8d08f18a | Kostas Papadimitriou | |
777 | 8d08f18a | Kostas Papadimitriou | }); |
778 | 8d08f18a | Kostas Papadimitriou | |
779 | 8d08f18a | Kostas Papadimitriou | snf.ui.main = new views.MainView();
|
780 | b61dc01f | Kostas Papadimitriou | |
781 | b61dc01f | Kostas Papadimitriou | snf.ui.logout = function() { |
782 | b61dc01f | Kostas Papadimitriou | $.cookie("X-Auth-Token", null); |
783 | 66be390b | Kostas Papadimitriou | if (snf.config.logout_url !== undefined) |
784 | b61dc01f | Kostas Papadimitriou | { |
785 | 66be390b | Kostas Papadimitriou | window.location = snf.config.logout_url; |
786 | b61dc01f | Kostas Papadimitriou | } else {
|
787 | b61dc01f | Kostas Papadimitriou | window.location.reload(); |
788 | b61dc01f | Kostas Papadimitriou | } |
789 | b61dc01f | Kostas Papadimitriou | } |
790 | 8d08f18a | Kostas Papadimitriou | |
791 | 92a063bf | Kostas Papadimitriou | snf.ui.init = function() { |
792 | 66be390b | Kostas Papadimitriou | if (snf.config.handle_window_exceptions) {
|
793 | 66be390b | Kostas Papadimitriou | window.onerror = function(msg, file, line) { |
794 | 66be390b | Kostas Papadimitriou | snf.ui.trigger_error("CRITICAL", msg, {}, { file:file + ":" + line, allow_close: false }); |
795 | 66be390b | Kostas Papadimitriou | }; |
796 | 66be390b | Kostas Papadimitriou | } |
797 | 92a063bf | Kostas Papadimitriou | snf.ui.main.load(); |
798 | 92a063bf | Kostas Papadimitriou | } |
799 | 92a063bf | Kostas Papadimitriou | |
800 | 8d08f18a | Kostas Papadimitriou | })(this); |