root / snf-cyclades-app / synnefo / ui / static / snf / js / ui / web / ui_create_view.js @ dbddee9c
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// Copyright 2011 GRNET S.A. All rights reserved.
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//
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// Redistribution and use in source and binary forms, with or
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// without modification, are permitted provided that the following
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// conditions are met:
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//
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// 1. Redistributions of source code must retain the above
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// copyright notice, this list of conditions and the following
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// disclaimer.
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//
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// 2. Redistributions in binary form must reproduce the above
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// copyright notice, this list of conditions and the following
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// disclaimer in the documentation and/or other materials
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// provided with the distribution.
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//
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// THIS SOFTWARE IS PROVIDED BY GRNET S.A. ``AS IS'' AND ANY EXPRESS
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// OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
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// WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
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// PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL GRNET S.A OR
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// CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
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// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
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// USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
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// AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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// LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
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// ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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// POSSIBILITY OF SUCH DAMAGE.
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//
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// The views and conclusions contained in the software and
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// documentation are those of the authors and should not be
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// interpreted as representing official policies, either expressed
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// or implied, of GRNET S.A.
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//
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;(function(root){
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// root
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var root = root;
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// setup namepsaces
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var snf = root.synnefo = root.synnefo || {};
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var models = snf.models = snf.models || {}
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var storage = snf.storage = snf.storage || {};
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var ui = snf.ui = snf.ui || {};
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var util = snf.util = snf.util || {};
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var views = snf.views = snf.views || {}
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// shortcuts
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var bb = root.Backbone;
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views.VMCreationPasswordView = views.Overlay.extend({ |
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view_id: "creation_password_view", |
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content_selector: "#creation-password-overlay", |
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css_class: 'overlay-password overlay-info', |
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overlay_id: "creation-password-overlay", |
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subtitle: "", |
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title: "Machine password", |
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initialize: function(options) { |
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views.FeedbackView.__super__.initialize.apply(this, arguments); |
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_.bindAll(this, 'show_password'); |
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this.password = this.$("#new-machine-password"); |
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this.copy = this.$(".clipboard"); |
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this.$(".show-machine").click(_.bind(function(){ |
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if (this.$(".show-machine").hasClass("in-progress")) { |
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return;
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} |
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this.hide();
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snf.ui.main.show_vm_details(storage.vms.get(this.vm_id));
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}, this));
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_.bindAll(this, "handle_vm_added"); |
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storage.vms.bind("add", this.handle_vm_added); |
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this.password.text(""); |
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}, |
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handle_vm_added: function() { |
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this.$(".show-machine").removeClass("in-progress"); |
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}, |
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show_password: function() { |
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this.$(".show-machine").addClass("in-progress"); |
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this.password.text(this.pass); |
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if (storage.vms.get(this.vm_id)) { |
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this.$(".show-machine").removeClass("in-progress"); |
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} |
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this.clip = new snf.util.ClipHelper(this.copy, this.pass); |
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}, |
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onClose: function() { |
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this.password.text(""); |
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this.vm_id = undefined; |
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try { delete this.clip; } catch (err) {}; |
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}, |
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beforeOpen: function() { |
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this.copy.empty();
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}, |
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onOpen: function() { |
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this.show_password();
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}, |
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show: function(pass, vm_id) { |
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this.pass = pass;
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this.vm_id = vm_id;
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views.VMCreationPasswordView.__super__.show.apply(this, arguments); |
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} |
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}) |
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views.CreateVMStepView = views.View.extend({ |
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step: "1", |
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title: "Image", |
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submit: false, |
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initialize: function(view) { |
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this.parent = view;
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this.el = view.$("div.create-step-cont.step-" + this.step); |
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this.header = this.$(".step-header .step-" + this.step); |
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this.view_id = "create_step_" + this.step; |
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views.CreateVMStepView.__super__.initialize.apply(this);
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}, |
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show: function() { |
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// show current
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this.el.show();
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this.header.addClass("current"); |
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this.header.show();
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this.update_layout();
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}, |
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reset: function() { |
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} |
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}) |
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views.CreateImageSelectView = views.CreateVMStepView.extend({ |
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initialize: function() { |
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views.CreateImageSelectView.__super__.initialize.apply(this, arguments); |
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// elements
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this.images_list_cont = this.$(".images-list-cont"); |
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this.images_list = this.$(".images-list-cont ul"); |
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this.image_details = this.$(".images-info-cont"); |
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this.image_details_desc = this.$(".images-info-cont .description p"); |
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this.image_details_title = this.$(".images-info-cont h4"); |
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this.image_details_size = this.$(".images-info-cont .size p"); |
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this.image_details_os = this.$(".images-info-cont .os p"); |
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this.image_details_kernel = this.$(".images-info-cont .kernel p"); |
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this.image_details_gui = this.$(".images-info-cont .gui p"); |
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this.image_details_vm = this.$(".images-info-cont .vm-name p"); |
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this.categories_list = this.$(".category-filters"); |
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// params initialization
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this.type_selections = {"system": "System"}; |
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this.type_selections_order = ['system']; |
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this.images_storage = snf.storage.images;
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// apply image service specific image types
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if (this.images_storage.type_selections) { |
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this.type_selections = _.extend(
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this.images_storage.type_selections,
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this.type_selections)
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this.type_selections_order = this.images_storage.type_selections_order; |
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} |
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this.selected_type = undefined; |
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this.selected_categories = [];
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this.images = [];
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this.images_ids = [];
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this.custom_images = [];
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// handlers initialization
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this.create_types_selection_options();
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this.init_handlers();
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this.init_position();
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}, |
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init_position: function() { |
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//this.el.css({position: "absolute"});
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//this.el.css({top:"10px"})
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}, |
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init_handlers: function() { |
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var self = this; |
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this.types.live("click", function() { |
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self.select_type($(this).attr("id").replace("type-select-","")); |
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}); |
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this.image_details.find(".hide").click(_.bind(function(){ |
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this.hide_image_details();
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}, this));
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this.$(".register-custom-image").live("click", function(){ |
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var confirm_close = true; |
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if (confirm_close) {
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snf.ui.main.custom_images_view.show(self.parent); |
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} else {
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} |
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}) |
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}, |
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update_images: function(images) { |
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this.images = images;
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this.images_ids = _.map(this.images, function(img){return img.id}); |
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return this.images; |
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}, |
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create_types_selection_options: function() { |
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var list = this.$("ul.type-filter"); |
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_.each(this.type_selections_order, _.bind(function(key) { |
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list.append('<li id="type-select-{0}">{1}</li>'.format(key, this.type_selections[key])); |
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}, this));
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this.types = this.$(".type-filter li"); |
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}, |
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update_layout: function() { |
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if (!this.selected_type) { |
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this.selected_type = _.keys(this.type_selections)[0]; |
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} |
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this.select_type(this.selected_type); |
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}, |
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get_categories: function(images) { |
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return [];
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return ["Desktop", "Server", "Linux", "Windows"]; |
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}, |
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reset_categories: function() { |
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var categories = this.get_categories(this.images); |
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this.categories_list.find("li").remove(); |
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_.each(categories, _.bind(function(cat) {
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var el = $("<li />"); |
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el.text(cat); |
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this.categories_list.append(el);
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}, this));
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if (!categories.length) {
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this.categories_list.parent().find(".clear").hide(); |
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this.categories_list.parent().find(".empty").show(); |
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} else {
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this.categories_list.parent().find(".clear").show(); |
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this.categories_list.parent().find(".empty").hide(); |
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} |
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}, |
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show_loading_view: function() { |
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this.$(".images-list-cont .empty").hide(); |
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this.images_list.hide();
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this.$(".images-list-cont .loading").show(); |
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this.$(".images-list-cont .images-list").hide(); |
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this.reset_categories();
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this.update_images([]);
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this.reset_images();
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this.hide_list_loading();
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}, |
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hide_loading_view: function(images) { |
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this.$(".images-list-cont .loading").hide(); |
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this.$(".images-list-cont .images-list").show(); |
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this.reset_categories();
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this.update_images(images);
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this.reset_images();
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this.select_image(this.selected_image); |
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this.hide_list_loading();
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}, |
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select_type: function(type) { |
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this.selected_type = type;
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this.types.removeClass("selected"); |
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this.types.filter("#type-select-" + this.selected_type).addClass("selected"); |
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this.images_storage.update_images_for_type(
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this.selected_type,
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_.bind(this.show_loading_view, this), |
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_.bind(this.hide_loading_view, this) |
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); |
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this.update_layout_for_type(type);
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}, |
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update_layout_for_type: function(type) { |
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if (type != "system") { |
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this.$(".custom-action").hide(); |
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} else {
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this.$(".custom-action").hide(); |
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} |
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}, |
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show_list_loading: function() { |
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this.$(".images-list-cont").addClass("loading"); |
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}, |
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hide_list_loading: function() { |
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this.$(".images-list-cont").removeClass("loading"); |
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}, |
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select_image: function(image) { |
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if (image && image.get('id') && !_.include(this.images_ids, image.get('id'))) { |
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image = undefined;
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} |
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if (!image && this.images_ids.length) { |
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if (this.selected_image && this.images_ids.indexOf(this.selected_image.id) > -1) { |
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image = this.selected_image;
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} else {
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image = this.images_storage.get(this.images_ids[0]); |
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} |
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} |
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// no images select null image so that next button gets hidden
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if (!this.images_ids.length) { image = undefined }; |
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if ((!this.selected_image && image) || (this.selected_image != image)) |
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this.trigger("change", image); |
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this.selected_image = image;
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if (image) {
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this.images_list.find(".image-details").removeClass("selected"); |
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this.images_list.find(".image-details#create-vm-image-" + this.selected_image.id).addClass("selected"); |
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this.update_image_details(image);
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} else {
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} |
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this.image_details.hide();
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this.validate();
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}, |
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update_image_details: function(image) { |
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this.image_details_desc.hide().parent().hide();
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if (image.escape("description")) { |
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this.image_details_desc.text(image.get("description")).show().parent().show(); |
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} |
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var img = snf.ui.helpers.os_icon_tag(image.escape("OS")) |
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if (image.get("name")) { |
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this.image_details_title.html(img + image.escape("name")).show().parent().show(); |
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} |
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var extra_details = this.image_details.find(".extra-details"); |
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// clean prevously added extra details
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extra_details.find(".image-detail").remove();
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var meta_keys = ['owner', 'OS', 'kernel', 'GUI']; |
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var detail_tpl = ('<div class="clearfix image-detail {2}">' + |
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'<span class="title">{0}</span>' +
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'<p class="value">{1}</p>' +
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'</div>');
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meta_keys = _.union(meta_keys, this.images_storage.display_metadata || []);
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_.each(meta_keys, function(key) {
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var value;
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var method = 'get_' + key.toLowerCase(); |
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var display_method = 'display_' + key.toLowerCase(); |
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if (image[display_method]) {
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value = image[display_method](); |
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} else if (image[method]) { |
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value = image[method](); |
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} else {
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value = image.get(key); |
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if (!value) {
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value = image.get_meta(key); |
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} |
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} |
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if (!value) { return; } |
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var label = _(key.replace(/_/g," ")).capitalize(); |
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extra_details.append(detail_tpl.format(_.escape(label), _.escape(value), key.toLowerCase())); |
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}) |
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}, |
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reset_images: function() { |
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this.images_list.find("li").remove(); |
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_.each(this.images, _.bind(function(img){ |
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this.add_image(img);
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}, this))
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if (this.images.length) { |
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this.images_list.parent().find(".empty").hide(); |
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this.images_list.show();
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} else {
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this.images_list.parent().find(".empty").show(); |
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this.images_list.hide();
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} |
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var self = this; |
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this.images_list.find(".image-details").click(function(){ |
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self.select_image($(this).data("image")); |
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}); |
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}, |
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show: function() { |
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// reset previous selection and state of the view
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this.selected_image = false; |
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this.image_details.hide();
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this.parent.$(".create-controls").show(); |
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views.CreateImageSelectView.__super__.show.apply(this, arguments); |
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}, |
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add_image: function(img) { |
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var image = $(('<li id="create-vm-image-{1}"' + |
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'class="image-details clearfix">{2}{0}'+
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'<span class="show-details">details</span>'+
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'<span class="size"><span class="prepend">by </span>{5}</span>' +
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'<span class="owner">' +
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'<span class="prepend"></span>' +
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'{3}</span>' +
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'<p>{4}</p>' +
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'</li>').format(img.escape("name"), |
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img.id, |
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snf.ui.helpers.os_icon_tag(img.escape("OS")),
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_.escape(img.get_readable_size()), |
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util.truncate(img.escape("description"), 35), |
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_.escape(img.display_owner()))); |
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image.data("image", img);
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image.data("image_id", img.id);
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this.images_list.append(image);
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image.find(".show-details").click(_.bind(function(e){ |
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e.preventDefault(); |
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e.stopPropagation(); |
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this.show_image_details(img);
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}, this))
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}, |
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hide_image_details: function() { |
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this.image_details.fadeOut(200); |
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this.parent.$(".create-controls").show(); |
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}, |
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show_image_details: function(img) { |
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this.parent.$(".create-controls").hide(); |
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this.update_image_details(img);
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this.image_details.fadeIn(100); |
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}, |
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reset: function() { |
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this.select_type("system"); |
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}, |
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get: function() { |
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return {'image': this.selected_image}; |
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}, |
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|
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validate: function() { |
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if (!this.selected_image) { |
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this.parent.$(".form-action.next").hide(); |
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} else {
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this.parent.$(".form-action.next").show(); |
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} |
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} |
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}); |
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|
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views.CreateFlavorSelectView = views.CreateVMStepView.extend({ |
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step: 2, |
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initialize: function() { |
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views.CreateFlavorSelectView.__super__.initialize.apply(this, arguments); |
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this.parent.bind("image:change", _.bind(this.handle_image_change, this)); |
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|
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this.cpus = this.$(".flavors-cpu-list"); |
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this.disks = this.$(".flavors-disk-list"); |
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this.disk_templates = this.$(".flavors-disk-template-list"); |
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this.mems = this.$(".flavors-mem-list"); |
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this.predefined_flavors = SUGGESTED_FLAVORS;
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this.predefined_flavors_keys = _.keys(SUGGESTED_FLAVORS);
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this.predefined_flavors_keys = _.sortBy(this.predefined_flavors_keys, _.bind(function(k){ |
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var flv = this.predefined_flavors[k]; |
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return (flv.ram * flv.cpu * flv.disk);
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}, this));
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|
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this.predefined = this.$(".predefined-list"); |
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this.update_predefined_flavors();
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}, |
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|
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handle_image_change: function(data) { |
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this.current_image = data;
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this.update_valid_predefined();
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this.current_flavor = undefined; |
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this.update_flavors_data();
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this.reset_flavors();
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this.update_layout();
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}, |
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|
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validate_selected_flavor: function() { |
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if (!this.flavor_is_valid(this.current_flavor)) { |
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this.select_valid_flavor();
|
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} |
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}, |
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|
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reset_flavors: function() { |
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this.$(".flavor-opts-list .option").remove(); |
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this.create_flavors();
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}, |
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|
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update_predefined_flavors: function() { |
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this.predefined.find("li").remove(); |
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_.each(this.predefined_flavors_keys, _.bind(function(key) { |
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var val = this.predefined_flavors[key]; |
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var el = $(('<li class="predefined-selection" id="predefined-flavor-{0}">' + |
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'{1}</li>').format(key, _.escape(_(key).capitalize())));
|
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|
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this.predefined.append(el);
|
522 |
el.data({flavor: storage.flavors.get_flavor(val.cpu, val.ram, val.disk, val.disk_template, this.flavors)}); |
523 |
el.click(_.bind(function() {
|
524 |
this.handle_predefined_click(el);
|
525 |
}, this))
|
526 |
}, this));
|
527 |
this.update_valid_predefined();
|
528 |
}, |
529 |
|
530 |
handle_predefined_click: function(el) { |
531 |
if (el.hasClass("disabled")) { return }; |
532 |
this.set_current(el.data("flavor")); |
533 |
}, |
534 |
|
535 |
select_valid_flavor: function() { |
536 |
var found = false; |
537 |
var self = this; |
538 |
_.each(this.flavors, function(flv) { |
539 |
if (self.flavor_is_valid(flv)) {
|
540 |
found = flv; |
541 |
return false; |
542 |
} |
543 |
}); |
544 |
|
545 |
if (found) {
|
546 |
this.set_current(found);
|
547 |
} else {
|
548 |
this.current_flavor = undefined; |
549 |
this.validate();
|
550 |
this.$("li.predefined-selection").addClass("disabled"); |
551 |
this.$(".flavor-opts-list li").removeClass("selected"); |
552 |
} |
553 |
}, |
554 |
|
555 |
update_valid_predefined: function() { |
556 |
this.update_unavailable_values();
|
557 |
var self = this; |
558 |
this.valid_predefined = _.select(_.map(this.predefined_flavors, function(flv, key){ |
559 |
var existing = storage.flavors.get_flavor(flv.cpu, flv.ram, flv.disk, flv.disk_template, self.flavors);
|
560 |
// non existing
|
561 |
if (!existing) {
|
562 |
return false; |
563 |
} |
564 |
|
565 |
// not available for image
|
566 |
if (self.unavailable_values && self.unavailable_values.disk.indexOf(existing.get_disk_size()) > -1) { |
567 |
return false |
568 |
} |
569 |
|
570 |
return key;
|
571 |
}), function(ret) { return ret }); |
572 |
|
573 |
$("li.predefined-selection").addClass("disabled"); |
574 |
_.each(this.valid_predefined, function(key) { |
575 |
$("#predefined-flavor-" + key).removeClass("disabled"); |
576 |
}) |
577 |
}, |
578 |
|
579 |
update_selected_predefined: function() { |
580 |
var self = this; |
581 |
this.predefined.find("li").removeClass("selected"); |
582 |
|
583 |
_.each(this.valid_predefined, function(key){ |
584 |
var flv = self.predefined_flavors[key];
|
585 |
var exists = storage.flavors.get_flavor(flv.cpu, flv.ram, flv.disk, flv.disk_template, self.flavors);
|
586 |
|
587 |
if (exists && (exists.id == self.current_flavor.id)) {
|
588 |
$("#predefined-flavor-" + key).addClass("selected"); |
589 |
} |
590 |
}) |
591 |
}, |
592 |
|
593 |
update_flavors_data: function() { |
594 |
this.flavors = storage.flavors.active();
|
595 |
this.flavors_data = storage.flavors.get_data(this.flavors); |
596 |
|
597 |
var self = this; |
598 |
var set = false; |
599 |
|
600 |
// FIXME: validate current flavor
|
601 |
|
602 |
if (!this.current_flavor) { |
603 |
_.each(this.valid_predefined, function(key) { |
604 |
var flv = self.predefined_flavors[key];
|
605 |
var exists = storage.flavors.get_flavor(flv.cpu, flv.ram, flv.disk, flv.disk_template, self.flavors);
|
606 |
if (exists && !set) {
|
607 |
self.set_current(exists); |
608 |
set = true;
|
609 |
} |
610 |
}) |
611 |
} |
612 |
|
613 |
this.update_unavailable_values();
|
614 |
}, |
615 |
|
616 |
update_unavailable_values: function() { |
617 |
if (!this.current_image) { this.unavailable_values = {disk:[], ram:[], cpu:[]}; return }; |
618 |
this.unavailable_values = storage.flavors.unavailable_values_for_image(this.current_image); |
619 |
}, |
620 |
|
621 |
flavor_is_valid: function(flv) { |
622 |
if (!flv) { return false }; |
623 |
|
624 |
var existing = storage.flavors.get_flavor(flv.get("cpu"), flv.get("ram"), flv.get("disk"), flv.get("disk_template"), this.flavors); |
625 |
if (!existing) { return false }; |
626 |
|
627 |
if (this.unavailable_values && (this.unavailable_values.disk.indexOf(parseInt(flv.get("disk")) * 1000) > -1)) { |
628 |
return false; |
629 |
} |
630 |
return true; |
631 |
}, |
632 |
|
633 |
set_valid_current_for: function(t, val) { |
634 |
var found = this.flavors[0]; |
635 |
_.each(this.flavors, function(flv) { |
636 |
if (flv.get(t) == val) {
|
637 |
found = flv; |
638 |
} |
639 |
}); |
640 |
|
641 |
this.set_current(found);
|
642 |
this.validate_selected_flavor();
|
643 |
}, |
644 |
|
645 |
set_current: function(flv) { |
646 |
|
647 |
if (!flv) {
|
648 |
// user clicked on invalid combination
|
649 |
// force the first available choice for the
|
650 |
// type of option he last clicked
|
651 |
this.set_valid_current_for.apply(this, this.last_choice); |
652 |
return;
|
653 |
} |
654 |
|
655 |
this.current_flavor = flv;
|
656 |
this.trigger("change"); |
657 |
if (this.current_flavor) { |
658 |
this.update_selected_flavor();
|
659 |
this.update_selected_predefined();
|
660 |
} |
661 |
|
662 |
this.validate();
|
663 |
}, |
664 |
|
665 |
select_default_flavor: function() { |
666 |
|
667 |
}, |
668 |
|
669 |
update_selected_from_ui: function() { |
670 |
this.set_current(this.ui_selected()); |
671 |
}, |
672 |
|
673 |
update_disabled_flavors: function() { |
674 |
this.$(".flavor-options.disk li").removeClass("disabled"); |
675 |
if (!this.unavailable_values) { return } |
676 |
|
677 |
this.$("#create-vm-flavor-options .flavor-options.disk li").each(_.bind(function(i, el){ |
678 |
var el_value = $(el).data("value") * 1000; |
679 |
if (this.unavailable_values.disk.indexOf(el_value) > -1) { |
680 |
$(el).addClass("disabled"); |
681 |
}; |
682 |
}, this));
|
683 |
}, |
684 |
|
685 |
create_flavors: function() { |
686 |
var flavors = this.get_active_flavors(); |
687 |
var valid_flavors = this.get_valid_flavors(); |
688 |
this.__added_flavors = {'cpu':[], 'ram':[], 'disk':[], 'disk_template':[] }; |
689 |
|
690 |
_.each(flavors, _.bind(function(flv){
|
691 |
this.add_flavor(flv);
|
692 |
}, this));
|
693 |
|
694 |
this.sort_flavors(this.disks); |
695 |
this.sort_flavors(this.cpus); |
696 |
this.sort_flavors(this.mems); |
697 |
this.sort_flavors(this.disk_templates); |
698 |
|
699 |
var self = this; |
700 |
this.$(".flavor-options li.option").click(function(){ |
701 |
var el = $(this); |
702 |
|
703 |
if (el.hasClass("disabled")) { return } |
704 |
|
705 |
el.parent().find(".option").removeClass("selected"); |
706 |
el.addClass("selected");
|
707 |
|
708 |
if (el.hasClass("mem")) { self.last_choice = ["ram", $(this).data("value")] } |
709 |
if (el.hasClass("cpu")) { self.last_choice = ["cpu", $(this).data("value")] } |
710 |
if (el.hasClass("disk")) { self.last_choice = ["disk", $(this).data("value")] } |
711 |
if (el.hasClass("disk_template")) { self.last_choice = ["disk_template", $(this).data("value")] } |
712 |
|
713 |
self.update_selected_from_ui(); |
714 |
}) |
715 |
|
716 |
//this.$(".flavor-options li.disk_template.option").mouseover(function(){
|
717 |
//$(this).parent().find(".description").hide();
|
718 |
//$(this).find(".description").show();
|
719 |
//}).mouseout(function(){
|
720 |
//$(this).parent().find(".description").hide();
|
721 |
//$(this).parent().find(".selected .description").show();
|
722 |
//});
|
723 |
}, |
724 |
|
725 |
sort_flavors: function(els) { |
726 |
var prev = undefined; |
727 |
els.find("li").each(function(i,el){ |
728 |
el = $(el);
|
729 |
if (!prev) { prev = el; return true }; |
730 |
if (el.data("value") < prev.data("value")) { |
731 |
prev.before(el); |
732 |
} |
733 |
prev = el; |
734 |
}) |
735 |
}, |
736 |
|
737 |
ui_selected: function() { |
738 |
var args = [this.$(".option.cpu.selected").data("value"), |
739 |
this.$(".option.mem.selected").data("value"), |
740 |
this.$(".option.disk.selected").data("value"), |
741 |
this.$(".option.disk_template.selected").data("value"), |
742 |
this.flavors];
|
743 |
|
744 |
var flv = storage.flavors.get_flavor.apply(storage.flavors, args);
|
745 |
return flv;
|
746 |
}, |
747 |
|
748 |
update_selected_flavor: function() { |
749 |
var flv = this.current_flavor; |
750 |
if (!flv) { return } |
751 |
this.$(".option").removeClass("selected"); |
752 |
|
753 |
this.$(".option.cpu.value-" + flv.get("cpu")).addClass("selected"); |
754 |
this.$(".option.mem.value-" + flv.get("ram")).addClass("selected"); |
755 |
this.$(".option.disk.value-" + flv.get("disk")).addClass("selected"); |
756 |
this.$(".option.disk_template.value-" + flv.get("disk_template")).addClass("selected"); |
757 |
|
758 |
var disk_el = this.$(".option.disk_template.value-" + flv.get("disk_template")); |
759 |
var basebgpos = 470; |
760 |
|
761 |
var append_to_bg_pos = 40 + (disk_el.index() * 91); |
762 |
var bg_pos = basebgpos - append_to_bg_pos;
|
763 |
|
764 |
this.$(".disk-template-description").css({backgroundPosition:'-' + bg_pos + 'px top'}) |
765 |
this.$(".disk-template-description p").html(flv.get_disk_template_info().description || ""); |
766 |
}, |
767 |
|
768 |
__added_flavors: {'cpu':[], 'ram':[], 'disk':[], 'disk_template':[]}, |
769 |
add_flavor: function(flv) { |
770 |
var values = {'cpu': flv.get('cpu'), |
771 |
'mem': flv.get('ram'), |
772 |
'disk': flv.get('disk'), |
773 |
'disk_template': flv.get('disk_template')}; |
774 |
|
775 |
disabled = "";
|
776 |
|
777 |
if (this.__added_flavors.cpu.indexOf(values.cpu) == -1) { |
778 |
var cpu = $(('<li class="option cpu value-{0} {1}">' + |
779 |
'<span class="value">{0}</span>' +
|
780 |
'<span class="metric">x</span></li>').format(
|
781 |
_.escape(values.cpu), disabled)).data('value', values.cpu);
|
782 |
this.cpus.append(cpu);
|
783 |
this.__added_flavors.cpu.push(values.cpu);
|
784 |
} |
785 |
|
786 |
if (this.__added_flavors.ram.indexOf(values.mem) == -1) { |
787 |
var mem = $(('<li class="option mem value-{0}">' + |
788 |
'<span class="value">{0}</span>' +
|
789 |
'<span class="metric">MB</span></li>').format(
|
790 |
_.escape(values.mem))).data('value', values.mem);
|
791 |
this.mems.append(mem);
|
792 |
this.__added_flavors.ram.push(values.mem);
|
793 |
} |
794 |
|
795 |
if (this.__added_flavors.disk.indexOf(values.disk) == -1) { |
796 |
var disk = $(('<li class="option disk value-{0}">' + |
797 |
'<span class="value">{0}</span>' +
|
798 |
'<span class="metric">GB</span></li>').format(
|
799 |
_.escape(values.disk))).data('value', values.disk);
|
800 |
this.disks.append(disk);
|
801 |
this.__added_flavors.disk.push(values.disk)
|
802 |
} |
803 |
|
804 |
if (this.__added_flavors.disk_template.indexOf(values.disk_template) == -1) { |
805 |
var template_info = flv.get_disk_template_info();
|
806 |
var disk_template = $(('<li title="{2}" class="option disk_template value-{0}">' + |
807 |
'<span class="value name">{1}</span>' +
|
808 |
'</li>').format(values.disk_template,
|
809 |
_.escape(template_info.name), |
810 |
template_info.description)).data('value',
|
811 |
values.disk_template); |
812 |
|
813 |
this.disk_templates.append(disk_template);
|
814 |
//disk_template.tooltip({position:'top center', offset:[-5,0], delay:100, tipClass:'tooltip disktip'});
|
815 |
this.__added_flavors.disk_template.push(values.disk_template)
|
816 |
} |
817 |
|
818 |
}, |
819 |
|
820 |
get_active_flavors: function() { |
821 |
return storage.flavors.active();
|
822 |
}, |
823 |
|
824 |
get_valid_flavors: function() { |
825 |
return this.flavors; |
826 |
}, |
827 |
|
828 |
update_layout: function() { |
829 |
this.update_selected_flavor();
|
830 |
this.update_disabled_flavors();
|
831 |
this.validate();
|
832 |
this.validate_selected_flavor();
|
833 |
}, |
834 |
|
835 |
reset: function() { |
836 |
this.current_image = storage.images.at(0); |
837 |
this.flavors = [];
|
838 |
this.flavors_data = {'cpu':[], 'mem':[], 'disk':[]}; |
839 |
this.update_flavors_data();
|
840 |
}, |
841 |
|
842 |
validate: function() { |
843 |
if (!this.current_flavor) { |
844 |
this.parent.$(".form-action.next").hide(); |
845 |
} else {
|
846 |
this.parent.$(".form-action.next").show(); |
847 |
} |
848 |
}, |
849 |
|
850 |
get: function() { |
851 |
return {'flavor': this.current_flavor} |
852 |
} |
853 |
|
854 |
}); |
855 |
|
856 |
views.CreatePersonalizeView = views.CreateVMStepView.extend({ |
857 |
step: 3, |
858 |
initialize: function() { |
859 |
views.CreateSubmitView.__super__.initialize.apply(this, arguments); |
860 |
this.roles = this.$("li.predefined-meta.role .values"); |
861 |
this.name = this.$("input.rename-field"); |
862 |
this.name_changed = false; |
863 |
this.init_suggested_roles();
|
864 |
this.init_handlers();
|
865 |
this.ssh_list = this.$(".ssh ul"); |
866 |
this.selected_keys = [];
|
867 |
|
868 |
var self = this; |
869 |
this.$(".create-ssh-key").click(function() { |
870 |
var confirm_close = true; |
871 |
if (confirm_close) {
|
872 |
snf.ui.main.public_keys_view.show(self.parent); |
873 |
} else {
|
874 |
} |
875 |
}); |
876 |
}, |
877 |
|
878 |
init_suggested_roles: function() { |
879 |
var cont = this.roles; |
880 |
cont.empty(); |
881 |
|
882 |
// TODO: get suggested from snf.api.conf
|
883 |
_.each(window.SUGGESTED_ROLES, function(r){
|
884 |
var el = $('<span class="val">{0}</span>'.format(_.escape(r))); |
885 |
el.data("value", r);
|
886 |
cont.append(el); |
887 |
el.click(function() {
|
888 |
$(this).parent().find(".val").removeClass("selected"); |
889 |
$(this).toggleClass("selected"); |
890 |
}) |
891 |
}); |
892 |
|
893 |
var self = this; |
894 |
$(".ssh li.ssh-key-option").live("click", function(e) { |
895 |
var key = $(this).data("model"); |
896 |
self.select_key(key); |
897 |
}); |
898 |
}, |
899 |
|
900 |
select_key: function(key) { |
901 |
var exists = this.selected_keys.indexOf(key.id); |
902 |
if (exists > -1) { |
903 |
this.selected_keys.splice(exists, 1); |
904 |
} else {
|
905 |
this.selected_keys.push(key.id);
|
906 |
} |
907 |
this.update_ui_keys_selections(this.selected_keys); |
908 |
}, |
909 |
|
910 |
update_ui_keys_selections: function(keys) { |
911 |
var self = this; |
912 |
self.$(".ssh-key-option").removeClass("selected"); |
913 |
self.$(".ssh-key-option .check").attr("checked", false); |
914 |
_.each(keys, function(kid) {
|
915 |
$("#ssh-key-option-" + kid).addClass("selected"); |
916 |
$("#ssh-key-option-" + kid).find(".check").attr("checked", true); |
917 |
}); |
918 |
}, |
919 |
|
920 |
update_ssh_keys: function() { |
921 |
this.ssh_list.empty();
|
922 |
var keys = snf.storage.keys.models;
|
923 |
if (keys.length == 0) { |
924 |
this.$(".ssh .empty").show(); |
925 |
} else {
|
926 |
this.$(".ssh .empty").hide(); |
927 |
} |
928 |
_.each(keys, _.bind(function(key){
|
929 |
var el = $('<li id="ssh-key-option-{1}" class="ssh-key-option">{0}</li>'.format(_.escape(key.get("name")), key.id)); |
930 |
var check = $('<input class="check" type="checkbox"></input>') |
931 |
el.append(check); |
932 |
el.data("model", key);
|
933 |
this.ssh_list.append(el);
|
934 |
}, this));
|
935 |
}, |
936 |
|
937 |
init_handlers: function() { |
938 |
this.name.bind("keypress", _.bind(function(e) { |
939 |
this.name_changed = true; |
940 |
if (e.keyCode == 13) { this.parent.set_step(4); this.parent.update_layout() }; |
941 |
}, this));
|
942 |
|
943 |
this.name.bind("click", _.bind(function() { |
944 |
if (!this.name_changed) { |
945 |
this.name.val(""); |
946 |
} |
947 |
}, this))
|
948 |
}, |
949 |
|
950 |
show: function() { |
951 |
views.CreatePersonalizeView.__super__.show.apply(this, arguments); |
952 |
this.update_layout();
|
953 |
}, |
954 |
|
955 |
update_layout: function() { |
956 |
var params = this.parent.get_params(); |
957 |
|
958 |
if (!params.image || !params.flavor) { return } |
959 |
|
960 |
if (!params.image) { return } |
961 |
var vm_name_tpl = snf.config.vm_name_template || "My {0} server"; |
962 |
var vm_name = vm_name_tpl.format(_.escape(params.image.get("name"))); |
963 |
var orig_name = vm_name;
|
964 |
|
965 |
var existing = true; |
966 |
var j = 0; |
967 |
|
968 |
while (existing && !this.name_changed) { |
969 |
var existing = storage.vms.select(function(vm){return vm.get("name") == vm_name}).length |
970 |
if (existing) {
|
971 |
j++; |
972 |
vm_name = orig_name + " " + j;
|
973 |
} |
974 |
} |
975 |
|
976 |
if (!_(this.name.val()).trim() || !this.name_changed) { |
977 |
this.name.val(vm_name);
|
978 |
} |
979 |
|
980 |
if (!this.name_changed && this.parent.visible()) { |
981 |
if (!$.browser.msie && !$.browser.opera) { |
982 |
this.$("#create-vm-name").select(); |
983 |
} else {
|
984 |
window.setTimeout(_.bind(function(){
|
985 |
this.$("#create-vm-name").select(); |
986 |
}, this), 400) |
987 |
} |
988 |
} |
989 |
|
990 |
var img = snf.ui.helpers.os_icon_path(params.image.get("OS")) |
991 |
this.name.css({backgroundImage:"url({0})".format(img)}) |
992 |
|
993 |
if (!params.image.supports('ssh')) { |
994 |
this.disable_ssh_keys();
|
995 |
} else {
|
996 |
this.enable_ssh_keys();
|
997 |
this.update_ssh_keys();
|
998 |
} |
999 |
|
1000 |
this.update_ui_keys_selections(this.selected_keys); |
1001 |
}, |
1002 |
|
1003 |
disable_ssh_keys: function() { |
1004 |
this.$(".disabled.desc").show(); |
1005 |
this.$(".empty.desc").hide(); |
1006 |
this.$(".ssh .confirm-params").hide(); |
1007 |
this.selected_keys = [];
|
1008 |
}, |
1009 |
|
1010 |
enable_ssh_keys: function() { |
1011 |
this.$(".ssh .confirm-params").show(); |
1012 |
this.$(".disabled.desc").hide(); |
1013 |
}, |
1014 |
|
1015 |
reset: function() { |
1016 |
this.roles.find(".val").removeClass("selected"); |
1017 |
this.name_changed = false; |
1018 |
this.selected_keys = [];
|
1019 |
this.update_layout();
|
1020 |
}, |
1021 |
|
1022 |
get_meta: function() { |
1023 |
if (this.roles.find(".selected").length == 0) { |
1024 |
return false; |
1025 |
} |
1026 |
|
1027 |
var role = $(this.roles.find(".selected").get(0)).data("value"); |
1028 |
return {'Role': role } |
1029 |
}, |
1030 |
|
1031 |
get: function() { |
1032 |
var val = {'name': this.name.val() }; |
1033 |
if (this.get_meta()) { |
1034 |
val.metadata = this.get_meta();
|
1035 |
} |
1036 |
|
1037 |
val.keys = _.map(this.selected_keys, function(k){ return snf.storage.keys.get(k)}); |
1038 |
|
1039 |
return val;
|
1040 |
} |
1041 |
}); |
1042 |
|
1043 |
views.CreateSubmitView = views.CreateVMStepView.extend({ |
1044 |
step: 4, |
1045 |
initialize: function() { |
1046 |
views.CreateSubmitView.__super__.initialize.apply(this, arguments); |
1047 |
this.roles = this.$("li.predefined-meta.role .values"); |
1048 |
this.confirm = this.$(".confirm-params ul"); |
1049 |
this.name = this.$("h3.vm-name"); |
1050 |
this.keys = this.$(".confirm-params.ssh"); |
1051 |
this.meta = this.$(".confirm-params.meta"); |
1052 |
this.init_handlers();
|
1053 |
}, |
1054 |
|
1055 |
init_handlers: function() { |
1056 |
}, |
1057 |
|
1058 |
show: function() { |
1059 |
views.CreateSubmitView.__super__.show.apply(this, arguments); |
1060 |
this.update_layout();
|
1061 |
}, |
1062 |
|
1063 |
update_flavor_details: function() { |
1064 |
var flavor = this.parent.get_params().flavor; |
1065 |
|
1066 |
function set_detail(sel, key) { |
1067 |
var val = key;
|
1068 |
if (key == undefined) { val = flavor.get(sel) }; |
1069 |
this.$(".confirm-cont.flavor .flavor-" + sel + " .value").text(val) |
1070 |
} |
1071 |
|
1072 |
set_detail("cpu", flavor.get("cpu") + "x"); |
1073 |
set_detail("ram", flavor.get("ram") + " MB"); |
1074 |
set_detail("disk", util.readablizeBytes(flavor.get("disk") * 1024 * 1024 * 1024)); |
1075 |
set_detail("disktype", flavor.get_disk_template_info().name);
|
1076 |
}, |
1077 |
|
1078 |
update_image_details: function() { |
1079 |
var image = this.parent.get_params().image; |
1080 |
|
1081 |
function set_detail(sel, key) { |
1082 |
var val = key;
|
1083 |
if (key == undefined) { val = image.get(sel) }; |
1084 |
this.$(".confirm-cont.image .image-" + sel + " .value").text(val) |
1085 |
} |
1086 |
|
1087 |
set_detail("description");
|
1088 |
set_detail("name");
|
1089 |
set_detail("os", _(image.get_os()).capitalize());
|
1090 |
set_detail("gui", image.get_gui());
|
1091 |
set_detail("size", _.escape(image.get_readable_size()));
|
1092 |
set_detail("kernel");
|
1093 |
}, |
1094 |
|
1095 |
update_selected_keys: function(keys) { |
1096 |
this.keys.empty();
|
1097 |
if (!keys || keys.length == 0) { |
1098 |
this.keys.append(this.make("li", {'class':'empty'}, 'No keys selected')) |
1099 |
} |
1100 |
_.each(keys, _.bind(function(key) {
|
1101 |
var el = this.make("li", {'class':'selected-ssh-key'}, key.get('name')); |
1102 |
this.keys.append(el);
|
1103 |
}, this))
|
1104 |
}, |
1105 |
|
1106 |
update_selected_meta: function(meta) { |
1107 |
this.meta.empty();
|
1108 |
if (!meta || meta.length == 0) { |
1109 |
this.meta.append(this.make("li", {'class':'empty'}, 'No tags selected')) |
1110 |
} |
1111 |
_.each(meta, _.bind(function(value, key) {
|
1112 |
var el = this.make("li", {'class':"confirm-value"}); |
1113 |
var name = this.make("span", {'class':"ckey"}, key); |
1114 |
var value = this.make("span", {'class':"cval"}, value); |
1115 |
|
1116 |
$(el).append(name)
|
1117 |
$(el).append(value);
|
1118 |
this.meta.append(el);
|
1119 |
}, this));
|
1120 |
}, |
1121 |
|
1122 |
update_layout: function() { |
1123 |
var params = this.parent.get_params(); |
1124 |
if (!params.image || !params.flavor) { return } |
1125 |
|
1126 |
if (!params.image) { return } |
1127 |
|
1128 |
this.name.text(params.name);
|
1129 |
|
1130 |
this.confirm.find("li.image .value").text(params.flavor.get("image")); |
1131 |
this.confirm.find("li.cpu .value").text(params.flavor.get("cpu") + "x"); |
1132 |
this.confirm.find("li.mem .value").text(params.flavor.get("ram")); |
1133 |
this.confirm.find("li.disk .value").text(params.flavor.get("disk")); |
1134 |
|
1135 |
var img = snf.ui.helpers.os_icon_path(params.image.get("OS")) |
1136 |
this.name.css({backgroundImage:"url({0})".format(img)}) |
1137 |
|
1138 |
this.update_image_details();
|
1139 |
this.update_flavor_details();
|
1140 |
|
1141 |
if (!params.image.supports('ssh')) { |
1142 |
this.keys.hide();
|
1143 |
this.keys.prev().hide();
|
1144 |
} else {
|
1145 |
this.keys.show();
|
1146 |
this.keys.prev().show();
|
1147 |
this.update_selected_keys(params.keys);
|
1148 |
} |
1149 |
|
1150 |
this.update_selected_meta(params.metadata);
|
1151 |
}, |
1152 |
|
1153 |
reset: function() { |
1154 |
this.update_layout();
|
1155 |
}, |
1156 |
|
1157 |
get_meta: function() { |
1158 |
}, |
1159 |
|
1160 |
get: function() { |
1161 |
return {};
|
1162 |
} |
1163 |
}); |
1164 |
|
1165 |
views.CreateVMView = views.Overlay.extend({ |
1166 |
|
1167 |
view_id: "create_vm_view", |
1168 |
content_selector: "#createvm-overlay-content", |
1169 |
css_class: 'overlay-createvm overlay-info', |
1170 |
overlay_id: "metadata-overlay", |
1171 |
|
1172 |
subtitle: false, |
1173 |
title: "Create new machine", |
1174 |
|
1175 |
initialize: function(options) { |
1176 |
views.CreateVMView.__super__.initialize.apply(this);
|
1177 |
this.current_step = 1; |
1178 |
|
1179 |
this.password_view = new views.VMCreationPasswordView(); |
1180 |
|
1181 |
this.steps = [];
|
1182 |
this.steps[1] = new views.CreateImageSelectView(this); |
1183 |
this.steps[1].bind("change", _.bind(function(data) {this.trigger("image:change", data)}, this)); |
1184 |
|
1185 |
this.steps[2] = new views.CreateFlavorSelectView(this); |
1186 |
this.steps[3] = new views.CreatePersonalizeView(this); |
1187 |
this.steps[4] = new views.CreateSubmitView(this); |
1188 |
|
1189 |
this.cancel_btn = this.$(".create-controls .cancel"); |
1190 |
this.next_btn = this.$(".create-controls .next"); |
1191 |
this.prev_btn = this.$(".create-controls .prev"); |
1192 |
this.submit_btn = this.$(".create-controls .submit"); |
1193 |
|
1194 |
this.history = this.$(".steps-history"); |
1195 |
this.history_steps = this.$(".steps-history .steps-history-step"); |
1196 |
|
1197 |
this.init_handlers();
|
1198 |
}, |
1199 |
|
1200 |
init_handlers: function() { |
1201 |
var self = this; |
1202 |
this.next_btn.click(_.bind(function(){ |
1203 |
this.set_step(this.current_step + 1); |
1204 |
this.update_layout();
|
1205 |
}, this))
|
1206 |
this.prev_btn.click(_.bind(function(){ |
1207 |
this.set_step(this.current_step - 1); |
1208 |
this.update_layout();
|
1209 |
}, this))
|
1210 |
this.cancel_btn.click(_.bind(function(){ |
1211 |
this.close_all();
|
1212 |
}, this))
|
1213 |
this.submit_btn.click(_.bind(function(){ |
1214 |
this.submit();
|
1215 |
}, this))
|
1216 |
|
1217 |
this.history.find(".completed").live("click", function() { |
1218 |
var step = parseInt($(this).attr("id").replace("vm-create-step-history-", "")); |
1219 |
self.set_step(step); |
1220 |
self.update_layout(); |
1221 |
}) |
1222 |
}, |
1223 |
|
1224 |
set_step: function(st) { |
1225 |
}, |
1226 |
|
1227 |
validate: function(data) { |
1228 |
if (_(data.name).trim() == "") { |
1229 |
this.$(".form-field").addClass("error"); |
1230 |
return false; |
1231 |
} else {
|
1232 |
return true; |
1233 |
} |
1234 |
}, |
1235 |
|
1236 |
submit: function() { |
1237 |
if (this.submiting) { return }; |
1238 |
var data = this.get_params(); |
1239 |
var meta = {};
|
1240 |
var extra = {};
|
1241 |
var personality = [];
|
1242 |
|
1243 |
if (this.validate(data)) { |
1244 |
this.submit_btn.addClass("in-progress"); |
1245 |
this.submiting = true; |
1246 |
if (data.metadata) { meta = data.metadata; }
|
1247 |
if (data.keys && data.keys.length > 0) { |
1248 |
personality.push(data.image.personality_data_for_keys(data.keys)) |
1249 |
} |
1250 |
|
1251 |
if (personality.length) {
|
1252 |
extra['personality'] = personality;
|
1253 |
} |
1254 |
|
1255 |
storage.vms.create(data.name, data.image, data.flavor, meta, extra, _.bind(function(data){
|
1256 |
this.close_all();
|
1257 |
this.password_view.show(data.server.adminPass, data.server.id);
|
1258 |
this.submiting = false; |
1259 |
}, this));
|
1260 |
} |
1261 |
}, |
1262 |
|
1263 |
close_all: function() { |
1264 |
this.hide();
|
1265 |
}, |
1266 |
|
1267 |
reset: function() { |
1268 |
this.current_step = 1; |
1269 |
|
1270 |
this.steps[1].reset(); |
1271 |
this.steps[2].reset(); |
1272 |
this.steps[3].reset(); |
1273 |
this.steps[4].reset(); |
1274 |
|
1275 |
this.steps[1].show(); |
1276 |
this.steps[2].show(); |
1277 |
this.steps[3].show(); |
1278 |
this.steps[4].show(); |
1279 |
|
1280 |
this.submit_btn.removeClass("in-progress"); |
1281 |
}, |
1282 |
|
1283 |
onShow: function() { |
1284 |
}, |
1285 |
|
1286 |
update_layout: function() { |
1287 |
this.show_step(this.current_step); |
1288 |
this.current_view.update_layout();
|
1289 |
}, |
1290 |
|
1291 |
beforeOpen: function() { |
1292 |
if (!this.skip_reset_on_next_open) { |
1293 |
this.submiting = false; |
1294 |
this.reset();
|
1295 |
this.current_step = 1; |
1296 |
this.$(".steps-container").css({"margin-left":0 + "px"}); |
1297 |
this.show_step(1); |
1298 |
} |
1299 |
|
1300 |
this.skip_reset_on_next_open = false; |
1301 |
this.update_layout();
|
1302 |
}, |
1303 |
|
1304 |
set_step: function(step) { |
1305 |
if (step <= 1) { |
1306 |
step = 1
|
1307 |
} |
1308 |
if (step > this.steps.length - 1) { |
1309 |
step = this.steps.length - 1; |
1310 |
} |
1311 |
this.current_step = step;
|
1312 |
}, |
1313 |
|
1314 |
show_step: function(step) { |
1315 |
// FIXME: this shouldn't be here
|
1316 |
// but since we are not calling step.hide this should work
|
1317 |
this.steps[1].image_details.hide(); |
1318 |
|
1319 |
this.current_view = this.steps[step]; |
1320 |
this.update_controls();
|
1321 |
|
1322 |
this.steps[step].show();
|
1323 |
var width = this.el.find('.container').width(); |
1324 |
var left = (step -1) * width * -1; |
1325 |
this.$(".steps-container").animate({"margin-left": left + "px"}, 300); |
1326 |
|
1327 |
this.update_steps_history();
|
1328 |
}, |
1329 |
|
1330 |
update_steps_history: function() { |
1331 |
var self = this; |
1332 |
function get_step(s) { |
1333 |
return self.history.find(".step" + s + "h"); |
1334 |
} |
1335 |
|
1336 |
var current_step = parseInt(this.current_view.step); |
1337 |
_.each(this.steps, function(stepv) { |
1338 |
var step = parseInt(stepv.step);
|
1339 |
get_step(step).removeClass("completed").removeClass("current"); |
1340 |
if (step == current_step) {
|
1341 |
get_step(step).removeClass("completed").addClass("current"); |
1342 |
} |
1343 |
if (step < current_step) {
|
1344 |
get_step(step).removeClass("current").addClass("completed"); |
1345 |
} |
1346 |
}); |
1347 |
}, |
1348 |
|
1349 |
update_controls: function() { |
1350 |
var step = this.current_step; |
1351 |
if (step == 1) { |
1352 |
this.prev_btn.hide();
|
1353 |
this.cancel_btn.show();
|
1354 |
} else {
|
1355 |
this.prev_btn.show();
|
1356 |
this.cancel_btn.hide();
|
1357 |
} |
1358 |
|
1359 |
if (step == this.steps.length - 1) { |
1360 |
this.next_btn.hide();
|
1361 |
this.submit_btn.show();
|
1362 |
} else {
|
1363 |
this.next_btn.show();
|
1364 |
this.submit_btn.hide();
|
1365 |
} |
1366 |
}, |
1367 |
|
1368 |
get_params: function() { |
1369 |
return _.extend({}, this.steps[1].get(), this.steps[2].get(), this.steps[3].get()); |
1370 |
} |
1371 |
}); |
1372 |
|
1373 |
})(this);
|
1374 |
|