133 lines
4.8 KiB
JavaScript
133 lines
4.8 KiB
JavaScript
/*
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* Copyright 2015-2018 Jeeva Kandasamy (jkandasa@gmail.com)
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* and other contributors as indicated by the @author tags.
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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// don't forget to declare this service module as a dependency in your main app constructor!
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//http://js2.coffee/#coffee2js
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//https://coderwall.com/p/r_bvhg/angular-ui-bootstrap-alert-service-for-angular-js
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'use strict';
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angular.module('adf.widget.myc-dsi', [])
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.config(function(dashboardProvider){
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dashboardProvider
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.widget('mycDisplayStaticImage', {
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title: 'Display image file',
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description: 'Displays image file from local disk or url',
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templateUrl: 'controllers/adf-widgets/adf-myc-dsi/view.html?mcv=29',
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controller: 'mycDisplayStaticImageController',
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controllerAs: 'mycDisplayStaticImage',
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config: {
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locationType:"disk",
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imageNameUrl:"",
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refreshTime:30,
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},
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edit: {
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templateUrl: 'controllers/adf-widgets/adf-myc-dsi/edit.html?mcv=29',
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controller: 'mycDisplayStaticImageEditController',
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controllerAs: 'mycDisplayStaticImageEdit',
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}
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});
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})
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.controller('mycDisplayStaticImageController', function($scope, $interval, config, mchelper, $filter, StatusFactory, displayRestError, CommonServices){
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var mycDisplayStaticImage = this;
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mycDisplayStaticImage.showLoading = true;
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mycDisplayStaticImage.isSyncing = true;
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mycDisplayStaticImage.fileData = {};
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mycDisplayStaticImage.error = false;
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mycDisplayStaticImage.errorMsg;
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mycDisplayStaticImage.imageNameUrl = config.imageNameUrl;
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$scope.cs = CommonServices;
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function loadImage(){
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mycDisplayStaticImage.isSyncing = true;
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if(config.locationType === "disk"){
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StatusFactory.getStaticImageFile({'fileName':config.imageNameUrl}, function(response){
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mycDisplayStaticImage.fileData = response;
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mycDisplayStaticImage.isSyncing = false;
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if(mycDisplayStaticImage.showLoading){
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mycDisplayStaticImage.showLoading = false;
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}
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mycDisplayStaticImage.error = false;
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},function(error){
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mycDisplayStaticImage.showLoading = false;
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mycDisplayStaticImage.isSyncing = false;
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mycDisplayStaticImage.error = true;
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if(error.data && error.data.errorMessage){
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mycDisplayStaticImage.errorMsg = error.data.errorMessage;
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}else{
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mycDisplayStaticImage.errorMsg = error.statusText;
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displayRestError.display(error);
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}
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});
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}else{
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mycDisplayStaticImage.imageNameUrl = config.imageNameUrl+'?t='+Date.now(); // Image should updated on every refresh
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mycDisplayStaticImage.isSyncing = false;
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if(mycDisplayStaticImage.showLoading){
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mycDisplayStaticImage.showLoading = false;
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}
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}
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};
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function updateImage(){
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if(mycDisplayStaticImage.isSyncing){
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return;
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}else if(config.imageNameUrl && config.imageNameUrl.length > 0){
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loadImage();
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}
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}
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//load image initially
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if(config.imageNameUrl && config.imageNameUrl.length > 0){
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loadImage();
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}else{
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mycDisplayStaticImage.showLoading = false;
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}
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// refresh every second
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var promise = $interval(updateImage, config.refreshTime*1000);
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// cancel interval on scope destroy
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$scope.$on('$destroy', function(){
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$interval.cancel(promise);
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});
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}).controller('mycDisplayStaticImageEditController', function($scope, config, StatusFactory, displayRestError, CommonServices){
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var mycDisplayStaticImageEdit = this;
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mycDisplayStaticImageEdit.cs = CommonServices;
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mycDisplayStaticImageEdit.locationTypes = ["disk","url"];
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mycDisplayStaticImageEdit.filesList = [];
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mycDisplayStaticImageEdit.onLocationTypeChange = function(){
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config.imageNameUrl = "";
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if(config.locationType === "disk"){
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StatusFactory.getStaticImageFilesList(function(response){
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mycDisplayStaticImageEdit.filesList = response;
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},function(error){
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displayRestError.display(error);
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});
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}
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};
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if(config.locationType === "disk"){
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var tmpImageUrl = config.imageNameUrl;
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mycDisplayStaticImageEdit.onLocationTypeChange();
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config.imageNameUrl = tmpImageUrl;
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}
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});
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