| // Copyright (c) 2000-2017 Ericsson Telecom AB // |
| // All rights reserved. This program and the accompanying materials are made available under the // |
| // terms of the Eclipse Public License v1.0 which accompanies this distribution, and is available at // |
| // http://www.eclipse.org/legal/epl-v10.html // |
| /////////////////////////////////////////////////////////////////////////////////////////////////////// |
| function CView(a_viewModel, a_ID, a_parentID)
|
| {
|
| "use strict";
|
|
|
| /** private members and constructor */
|
| var HTML = "WebApplications/CustomizableApp/View.html";
|
| var CSS = "WebApplications/CustomizableApp/View.css";
|
| var CSSNodeId = "WebAppStyle";
|
| var CSSNodeIdSetup = "SetupStyle";
|
| var CustomAppSetupID = "CustomAppSetup";
|
| var m_parentDiv = document.getElementById(a_parentID);
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| var m_ID = a_ID;
|
| var m_viewModel = a_viewModel;
|
| var m_this = this;
|
| var m_views = [];
|
|
|
| /** public functions */
|
| this.reInitSetup = function(a_callback)
|
| {
|
| $("#" + CSSNodeIdSetup).html(m_viewModel.getSetupStyle());
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| $("#" + CustomAppSetupID).html(m_viewModel.getSetupHtml());
|
| }
|
|
|
| this.init = function(a_callback)
|
| {
|
| var mainDiv = document.createElement("div");
|
| mainDiv.setAttribute("id", m_ID);
|
| m_parentDiv.appendChild(mainDiv);
|
|
|
| function htmlLoaded(ok, data) {
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| if (ok) {
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| $("#" + m_ID).append(data);
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| a_viewModel.getFileHandler().loadCss(CSSNodeId, CSS);
|
| m_this.reInitSetup();
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| a_callback(true);
|
| } else {
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| a_callback(false, "Error loading " + HTML);
|
| }
|
| }
|
|
|
| m_viewModel.loadFile(HTML, htmlLoaded);
|
| };
|
|
|
| this.destroy = function() {
|
| $("#" + m_ID).remove();
|
| $(window).off("resize", onWindowResize);
|
| };
|
|
|
| this.destroySetupOnly = function() {
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| $(".ui-tabs").tabs("option", "disabled", true);
|
| $("#" + CustomAppSetupID).empty();
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| $("#" + CSSNodeIdSetup).empty();
|
| m_views = [];
|
| };
|
|
|
| this.applicationCreated = function()
|
| {
|
| m_views = [];
|
| var viewDescriptors = m_viewModel.getViewDescriptors();
|
| var viewCount = viewDescriptors.length;
|
| var initedViewIDs = {}; /** stores inited info for parentIDs */
|
| var idDependencyMap = {}; /** maps creatingIDs to parentIDs */
|
| for (var i = 0; i < viewCount; ++i)
|
| {
|
| viewDescriptors[i].customData.parentID = viewDescriptors[i].parentID;
|
| if (viewDescriptors[i].idsCreating)
|
| {
|
| viewDescriptors[i].customData.idsCreating = viewDescriptors[i].idsCreating;
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| for (var j = 0; j < viewDescriptors[i].customData.idsCreating.length; ++j)
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| if (!idDependencyMap[viewDescriptors[i].customData.idsCreating[j]])
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| idDependencyMap[viewDescriptors[i].customData.idsCreating[j]] = viewDescriptors[i].customData.parentID;
|
| else
|
| alert ("The same ID is created by multiple views. ID " + viewDescriptors[i].customData.idsCreating[j] + " is created by at least these 2 views: " + idDependencyMap[viewDescriptors[i].customData.idsCreating[j]] + " and " + viewDescriptors[i].customData.parentID);
|
| }
|
| }
|
| //TODO: check if such a check is needed: alert ("Multiple views placed on the same ID. On ID " + viewDescriptors[i].customData.idsCreating[j] + " are placed more at least these 2 IDs: " + idDependencyMap[viewDescriptors[i].customData.idsCreating[j]] + " and " + viewDescriptors[i].customData.parentID);
|
| var alertIndxs = [];
|
| var lastNrOfInitedViews = 0;
|
| while (Object.keys(initedViewIDs).length < viewCount)
|
| {
|
| var lastTryingID = "noID";
|
| var lastTryingParentID = "noID";
|
| for (var i = 0; i < viewCount; ++i)
|
| {
|
| if (window[viewDescriptors[i].class] && viewDescriptors[i].viewModelIndexes)
|
| {
|
| /** if view is not inited yet AND (it has no parent dependency that needs to be created, OR it has dependency, but the dependency is already inited) */
|
| if (initedViewIDs[viewDescriptors[i].customData.parentID] != "inited" && (!idDependencyMap[viewDescriptors[i].customData.parentID] || initedViewIDs[idDependencyMap[viewDescriptors[i].customData.parentID]] == "inited"))
|
| {
|
| var lVMs = m_viewModel.getSubViewModels(viewDescriptors[i].viewModelIndexes);
|
| if (lVMs.length == 0)
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| lVMs = [m_viewModel];
|
|
|
| var lId = "subView" + i;
|
| m_views[i] = new window[viewDescriptors[i].class](lVMs, lId, viewDescriptors[i].customData.parentID, viewDescriptors[i].customData);
|
| if (m_views[i].applicationCreated) {
|
| m_views[i].applicationCreated();
|
| ViewUtils.applyCss(viewDescriptors[i].customData, lId);
|
| ViewUtils.processCss(viewDescriptors[i].customData, viewDescriptors[i].customData.parentID);
|
| }
|
| initedViewIDs[viewDescriptors[i].customData.parentID] = "inited";
|
| if (!$("#" + viewDescriptors[i].customData.parentID).length)
|
| {
|
| if (alertIndxs[i] != "alertDisplayed")
|
| {
|
| alert ("No parent found for a view of class '"+viewDescriptors[i].class+"'. Missing object's ID is: " + viewDescriptors[i].customData.parentID);
|
| alertIndxs[i] = "alertDisplayed";
|
| }
|
| }
|
| }
|
| else
|
| {
|
| if (initedViewIDs[idDependencyMap[viewDescriptors[i].customData.parentID]] != "inited")
|
| {
|
| lastTryingID = viewDescriptors[i].customData.parentID;
|
| lastTryingParentID = idDependencyMap[viewDescriptors[i].customData.parentID];
|
| }
|
| }
|
| }
|
| else if (viewDescriptors[i].viewModelIndexes)
|
| {
|
| alert("View class " + viewDescriptors[i].class + " does not exist!");
|
| }
|
| }
|
| if (lastNrOfInitedViews < Object.keys(initedViewIDs).length)
|
| lastNrOfInitedViews = Object.keys(initedViewIDs).length;
|
| else
|
| {
|
| alert("Parent dependency error with the view with ID \" " + lastTryingID + "\". Its parent view with ID \"" + lastTryingParentID + "\" cannot be found.");
|
| break;
|
| }
|
| }
|
|
|
| $(".ui-tabs").tabs("option", "disabled", false);
|
|
|
| $(window).on("resize", onWindowResize);
|
| $("#" + CustomAppSetupID).height(ViewUtils.getSuggestedHeight(CustomAppSetupID));
|
| };
|
|
|
| function onWindowResize(event) {
|
| if (event.target == window) {
|
| $("#" + CustomAppSetupID).height(ViewUtils.getSuggestedHeight(CustomAppSetupID));
|
| }
|
| }
|
|
|
| this.refreshView = function(aFullRefresh)
|
| {
|
| /* aFullRefresh is True if the dataset's structure is changed. */
|
| var viewCount = m_views.length;
|
| for (var i = 0; i < viewCount; i++)
|
| if (m_views[i] && m_views[i].refresh)
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| m_views[i].refresh(aFullRefresh);
|
| };
|
|
|
| this.disableViews = function(aDoNotShowSpinningCircle) {
|
| var opacity = m_viewModel.getUIConfig().overlayOpacity;
|
| if (opacity == undefined) {
|
| opacity = 0.0;
|
| }
|
| if ($(".ui-widget-overlay")[0] == undefined) {
|
| var html;
|
| if (aDoNotShowSpinningCircle) {
|
| html = '<div class="ui-widget-overlay ui-front" style="z-index: 1000; opacity: ' + opacity + ';"></div>';
|
| } else {
|
| html = '<div class="ui-widget-overlay ui-front" style="z-index: 1000; opacity: ' + opacity + ';"></div><img src="WebApplicationFramework/Res/waiting.gif" class="waitingImage">';
|
| }
|
| $(m_parentDiv).append(html);
|
| }
|
| };
|
|
|
| this.enableViews = function() {
|
| $(".ui-widget-overlay").remove();
|
| $(".waitingImage").remove();
|
| };
|
|
|
| /** private functions */
|
| }
|
| //# sourceURL=CustomizableApp\Views\View.js
|
