mirror of https://github.com/rancher/ui.git
Add action `Edit As Yaml `
This commit is contained in:
Aaron
parent
ba1f83fe7c
commit
e0367544f5
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@ -2,6 +2,11 @@ import Application from '@ember/application';
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import Resolver from './resolver';
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import loadInitializers from 'ember-load-initializers';
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import config from './config/environment';
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import jsyaml from "npm:js-yaml";
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// init jsyaml for codemirror, can't directly import npm module from addon `shared`
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window.jsyaml||(window.jsyaml = jsyaml);
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const App = Application.extend({
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modulePrefix: config.modulePrefix,
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podModulePrefix: config.podModulePrefix,
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@ -317,3 +317,8 @@
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.text-line-through{
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text-decoration: line-through !important;
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}
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.CodeMirror{
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height: auto;
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min-height: 300px;
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}
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@ -26,7 +26,7 @@ module.exports = function(defaults) {
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codemirror: {
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modes: ['yaml', 'dockerfile', 'shell', 'markdown'],
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themes: ['monokai'],
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addons: ['hint/show-hint.js','hint/anyword-hint.js'],
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addonFiles: ['lint/lint.css', 'lint/lint.js', 'hint/show-hint.js', 'hint/show-hint.css', 'hint/anyword-hint.js', 'lint/yaml-lint.js']
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},
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outputPaths: {
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app: {
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@ -89,11 +89,6 @@ module.exports = function(defaults) {
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app.import('bower_components/async/dist/async.js');
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app.import('bower_components/jszip/dist/jszip.js')
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app.import('bower_components/position-calculator/dist/position-calculator.js');
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app.import('vendor/aws-sdk-ec2.js');
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app.import('vendor/codemirror/show-hint.js');
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app.import('vendor/file-saver/fileSaver.mini.js');
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app.import('vendor/codemirror/show-hint.css');
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app.import('vendor/json-sanitizer/json-sanitizer.js');
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app.import('bower_components/identicon.js/pnglib.js');
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app.import('bower_components/identicon.js/identicon.js');
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app.import('bower_components/momentjs/moment.js');
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@ -109,6 +104,9 @@ module.exports = function(defaults) {
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app.import('vendor/prompt/prompt-v1-latin-300.woff2',{ destDir: 'assets/fonts/'});
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app.import('vendor/prompt/prompt-v1-latin-600.woff', { destDir: 'assets/fonts/'});
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app.import('vendor/prompt/prompt-v1-latin-600.woff2',{ destDir: 'assets/fonts/'});
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app.import('vendor/aws-sdk-ec2.js');
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app.import('vendor/file-saver/fileSaver.mini.js');
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app.import('vendor/json-sanitizer/json-sanitizer.js');
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app.import('vendor/dropdown/bootstrap.js');
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app.import('vendor/dropdown/bootstrap.css');
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@ -3,7 +3,7 @@
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</section>
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<section class="container-fluid">
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{{input-text-file accept=".yml, .yaml" name="pipeline.yml" canChangeName=false value=compose placeholder="pipelinesPage.importPlaceHolder"}}
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{{input-text-file mode='yaml' accept=".yml, .yaml" name="pipeline.yml" canChangeName=false value=compose placeholder="pipelinesPage.importPlaceHolder"}}
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</section>
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{{top-errors errors=errors}}
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@ -9,7 +9,7 @@ import { Promise as EmberPromise, all } from 'rsvp';
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export default Component.extend({
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layout,
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settings: service(),
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mode: 'text',
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label: null,
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namePlaceholder: '',
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nameRequired: false,
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@ -18,13 +18,14 @@ export default Component.extend({
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placeholder: "",
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accept: "text/*",
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multiple: false,
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viewportMargin: Infinity,
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minHeight: 0,
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maxHeight: 200,
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inputName: false,
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canChangeName: true,
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canUpload: true,
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showUploadLabel: true,
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gutters: ["CodeMirror-lint-markers"],
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tagName: ['div'],
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_boundChange: null,
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@ -34,13 +34,12 @@
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</div>
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<hr/>
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<div class="row">
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<div class="col span-12 m-0 p-0">
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{{textarea-autogrow
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<div class="col span-12 m-0 p-0" style="max-height: 400px; overflow: auto;">
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{{ivy-codemirror
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value=value
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classNames="form-control text-small"
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valueUpdated=(if valueUpdated valueUpdated (action (mut value)) )
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options=(hash autofocus=true theme="monokai" lineNumbers=true mode=mode readOnly=(if (eq modalOpts.type 'review') true false) gutters=gutters lint=true viewportMargin=viewportMargin)
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placeholder=placeholder
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minHeight=minHeight
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maxHeight=maxHeight
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}}
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</div>
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</div>
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@ -0,0 +1,103 @@
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import { alias } from '@ember/object/computed';
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import Component from '@ember/component';
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import NewOrEdit from 'ui/mixins/new-or-edit';
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import { inject as service } from '@ember/service';
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import { ajaxPromise } from 'ember-api-store/utils/ajax-promise';
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import CodeMirror from 'codemirror';
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import jsyaml from 'npm:js-yaml';
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import ModalBase from 'shared/mixins/modal-base';
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import fetchYaml from 'shared/utils/fetch-yaml';
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import layout from './template';
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export default Component.extend(ModalBase, NewOrEdit, {
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layout,
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errors: null,
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editing: false,
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compose: null,
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intl: service(),
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classNames: ['modal-container', 'large-modal', 'fullscreen-modal'],
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resource: alias('modalService.modalOpts.resource'),
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model: null,
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type: function (argument) {
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let resource = this.get('model.resource');
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if(resource){
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return ` ${resource.type} `;
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}
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return ' ';
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}.property('model.resource'),
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mode: function () {
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let resource = this.get('model.resource');
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if(resource){
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return 'Edit';
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}
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return 'Import';
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}.property('model.resource'),
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createLabel: function (argument) {
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let resource = this.get('model.resource');
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if(resource){
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return 'generic.save';
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}
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return 'generic.add';
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}.property('model.resource'),
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name: function (argument) {
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let resource = this.get('model.resource');
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if(resource){
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return resource.name + '.yaml';
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}
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return 'kubenetes.yaml';
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}.property('model.resource'),
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files: null,
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growl: service(),
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scope: service(),
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store: service('store'),
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init() {
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this._super(...arguments);
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window.jsyaml||(window.jsyaml=jsyaml);
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let resource = this.get('resource');
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if(resource && resource.links.yaml){
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let yamlLink = resource.links.yaml
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return fetchYaml(yamlLink)
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.then(yaml => {
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this.set('model', {
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resource,
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yaml
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});
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})
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}else
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this.set('model', {
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resource,
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yaml: ''
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});
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},
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yamlObserve: function () {
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let yaml = this.get('model.yaml');
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CodeMirror.lint.yaml(yaml);
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}.observes('model.yaml'),
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actions: {
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save: function(success){
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let model = this.get('model');
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let lintError = CodeMirror.lint.yaml(model.yaml);
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if(lintError.length){
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this.set('errors', [this.get('intl').t('yamlPage.errors')]);
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success(false);
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return
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}
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this.set('errors', null);
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let resource = model.resource;
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if(resource){
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this.get('store').request({
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data: JSON.stringify(jsyaml.load(model.yaml)),
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url: resource.links.yaml,
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method: 'PUT'
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}).then(data =>{
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this.send('cancel');
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}).catch(()=>{
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success(false);
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})
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return
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}
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}
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},
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});
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@ -0,0 +1,11 @@
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<section class="header clearfix">
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<h1>{{mode}}{{uc-first type}}Yaml</h1>
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</section>
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<section class="container-fluid">
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{{input-text-file mode="yaml" accept=".yml, .yaml" name=name canChangeName=false value=model.yaml placeholder="pipelinesPage.importPlaceHolder"}}
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</section>
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{{top-errors errors=errors}}
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{{save-cancel save="save" cancel="cancel" createLabel=createLabel}}
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@ -63,6 +63,7 @@ export default Mixin.create({
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cookies: service(),
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growl: service(),
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intl: service(),
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session: service(),
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modalService: service('modal'),
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reservedKeys: ['waitInterval','waitTimeout'],
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@ -125,25 +126,33 @@ export default Mixin.create({
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divider: true
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});
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// @TODO edit yaml action
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//out.push({
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// sort: 95,
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// label: 'action.edityaml',
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// icon: 'icon icon-edit',
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// action: 'editYaml',
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//});
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//
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if ( l.yaml ) {
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out.push({
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sort: 95,
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divider: true
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});
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out.push({
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sort: 96,
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label: 'action.downloadYaml',
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icon: 'icon icon-download',
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action: 'downloadYaml',
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bulkable: true,
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enabled: !!l.yaml,
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label: 'action.editYaml',
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icon: 'icon icon-edit',
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action: 'editYaml',
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});
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out.push({
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sort: 97,
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label: 'action.downloadYaml',
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icon: 'icon icon-download',
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action: 'downloadYaml',
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bulkable: true,
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enabled: true,
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});
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}
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out.push({
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sort: 98,
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label: 'action.viewInApi',
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icon: 'icon icon-external-link',
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action: 'goToApi',
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@ -151,11 +160,11 @@ export default Mixin.create({
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});
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out.push({
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sort: 98,
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sort: 99,
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divider: true
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});
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out.push({
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sort: 99,
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sort: 100,
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label: 'action.remove',
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icon: 'icon icon-trash',
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action: 'promptDelete',
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@ -192,6 +201,10 @@ export default Mixin.create({
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downloadResourceYaml([this]);
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},
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editYaml(){
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get(this,'modalService').toggleModal('modal-yaml', {resource: this});
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},
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goToApi() {
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let url = get(this,'links.self'); // http://a.b.c.d/v1/things/id, a.b.c.d is where the UI is running
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window.open(url, '_blank');
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@ -0,0 +1 @@
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export { default } from 'shared/components/modal-yaml/component';
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@ -17,6 +17,8 @@
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"shell-quote": "*",
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"url-regex": "*",
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"yamljs": "*",
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"xterm": "*"
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"xterm": "*",
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"ivy-codemirror": "*",
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"jsyaml": "*"
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}
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}
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@ -5191,6 +5191,7 @@ action:
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downloadYaml: Download YAML
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edit: Edit
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editService: Edit Service
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editYaml: Edit as Yaml
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evacuate: Evacuate
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execute: Execute Shell
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exportConfig: Export Config
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@ -5425,3 +5426,6 @@ volumeSource:
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label: Log Format
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placeholder: e.g. json
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helpText: The format of your container's log.
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yamlPage:
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errors: There are errors in the yaml.
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@ -1,43 +0,0 @@
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/*
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Copied from https://github.com/codemirror/CodeMirror/blob/master/addon/hint/show-hint.css
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*/
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.CodeMirror-hints {
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position: absolute;
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z-index: 10;
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overflow: hidden;
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list-style: none;
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margin: 0;
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padding: 2px;
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-webkit-box-shadow: 2px 3px 5px rgba(0,0,0,.2);
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-moz-box-shadow: 2px 3px 5px rgba(0,0,0,.2);
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box-shadow: 2px 3px 5px rgba(0,0,0,.2);
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border-radius: 3px;
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border: 1px solid silver;
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background: white;
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font-size: 90%;
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font-family: monospace;
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max-height: 20em;
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overflow-y: auto;
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}
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.CodeMirror-hint {
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margin: 0;
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padding: 0 4px;
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border-radius: 2px;
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white-space: pre;
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color: black;
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cursor: pointer;
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}
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li.CodeMirror-hint-active {
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background: #08f;
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color: white;
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}
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.CodeMirror-hints > li:hover {
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background: #08f;
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color: white;
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}
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@ -1,440 +0,0 @@
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// Copied from https://github.com/codemirror/CodeMirror/blob/master/addon/hint/show-hint.js
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// CodeMirror, copyright (c) by Marijn Haverbeke and others
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// Distributed under an MIT license: http://codemirror.net/LICENSE
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(function(mod) {
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if (typeof exports == "object" && typeof module == "object") // CommonJS
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mod(require("../../lib/codemirror"));
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else if (typeof define == "function" && define.amd) // AMD
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define(["../../lib/codemirror"], mod);
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else // Plain browser env
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mod(CodeMirror);
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})(function(CodeMirror) {
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"use strict";
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var HINT_ELEMENT_CLASS = "CodeMirror-hint";
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var ACTIVE_HINT_ELEMENT_CLASS = "CodeMirror-hint-active";
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// This is the old interface, kept around for now to stay
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// backwards-compatible.
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CodeMirror.showHint = function(cm, getHints, options) {
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if (!getHints) return cm.showHint(options);
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if (options && options.async) getHints.async = true;
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var newOpts = {hint: getHints};
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if (options) for (var prop in options) newOpts[prop] = options[prop];
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return cm.showHint(newOpts);
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};
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CodeMirror.defineExtension("showHint", function(options) {
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options = parseOptions(this, this.getCursor("start"), options);
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var selections = this.listSelections()
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if (selections.length > 1) return;
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// By default, don't allow completion when something is selected.
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// A hint function can have a `supportsSelection` property to
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// indicate that it can handle selections.
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if (this.somethingSelected()) {
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if (!options.hint.supportsSelection) return;
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// Don't try with cross-line selections
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for (var i = 0; i < selections.length; i++)
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if (selections[i].head.line != selections[i].anchor.line) return;
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}
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if (this.state.completionActive) this.state.completionActive.close();
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var completion = this.state.completionActive = new Completion(this, options);
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if (!completion.options.hint) return;
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CodeMirror.signal(this, "startCompletion", this);
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completion.update(true);
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});
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function Completion(cm, options) {
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this.cm = cm;
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this.options = options;
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this.widget = null;
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this.debounce = 0;
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this.tick = 0;
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this.startPos = this.cm.getCursor("start");
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this.startLen = this.cm.getLine(this.startPos.line).length - this.cm.getSelection().length;
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var self = this;
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cm.on("cursorActivity", this.activityFunc = function() { self.cursorActivity(); });
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}
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var requestAnimationFrame = window.requestAnimationFrame || function(fn) {
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return setTimeout(fn, 1000/60);
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};
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var cancelAnimationFrame = window.cancelAnimationFrame || clearTimeout;
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Completion.prototype = {
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close: function() {
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if (!this.active()) return;
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this.cm.state.completionActive = null;
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this.tick = null;
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this.cm.off("cursorActivity", this.activityFunc);
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if (this.widget && this.data) CodeMirror.signal(this.data, "close");
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if (this.widget) this.widget.close();
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CodeMirror.signal(this.cm, "endCompletion", this.cm);
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},
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active: function() {
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return this.cm.state.completionActive == this;
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},
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pick: function(data, i) {
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var completion = data.list[i];
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if (completion.hint) completion.hint(this.cm, data, completion);
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else this.cm.replaceRange(getText(completion), completion.from || data.from,
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completion.to || data.to, "complete");
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CodeMirror.signal(data, "pick", completion);
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this.close();
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},
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cursorActivity: function() {
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if (this.debounce) {
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cancelAnimationFrame(this.debounce);
|
||||
this.debounce = 0;
|
||||
}
|
||||
|
||||
var pos = this.cm.getCursor(), line = this.cm.getLine(pos.line);
|
||||
if (pos.line != this.startPos.line || line.length - pos.ch != this.startLen - this.startPos.ch ||
|
||||
pos.ch < this.startPos.ch || this.cm.somethingSelected() ||
|
||||
(pos.ch && this.options.closeCharacters.test(line.charAt(pos.ch - 1)))) {
|
||||
this.close();
|
||||
} else {
|
||||
var self = this;
|
||||
this.debounce = requestAnimationFrame(function() {self.update();});
|
||||
if (this.widget) this.widget.disable();
|
||||
}
|
||||
},
|
||||
|
||||
update: function(first) {
|
||||
if (this.tick == null) return
|
||||
var self = this, myTick = ++this.tick
|
||||
fetchHints(this.options.hint, this.cm, this.options, function(data) {
|
||||
if (self.tick == myTick) self.finishUpdate(data, first)
|
||||
})
|
||||
},
|
||||
|
||||
finishUpdate: function(data, first) {
|
||||
if (this.data) CodeMirror.signal(this.data, "update");
|
||||
|
||||
var picked = (this.widget && this.widget.picked) || (first && this.options.completeSingle);
|
||||
if (this.widget) this.widget.close();
|
||||
|
||||
if (data && this.data && isNewCompletion(this.data, data)) return;
|
||||
this.data = data;
|
||||
|
||||
if (data && data.list.length) {
|
||||
if (picked && data.list.length == 1) {
|
||||
this.pick(data, 0);
|
||||
} else {
|
||||
this.widget = new Widget(this, data);
|
||||
CodeMirror.signal(data, "shown");
|
||||
}
|
||||
}
|
||||
}
|
||||
};
|
||||
|
||||
function isNewCompletion(old, nw) {
|
||||
var moved = CodeMirror.cmpPos(nw.from, old.from)
|
||||
return moved > 0 && old.to.ch - old.from.ch != nw.to.ch - nw.from.ch
|
||||
}
|
||||
|
||||
function parseOptions(cm, pos, options) {
|
||||
var editor = cm.options.hintOptions;
|
||||
var out = {};
|
||||
for (var prop in defaultOptions) out[prop] = defaultOptions[prop];
|
||||
if (editor) for (var prop in editor)
|
||||
if (editor[prop] !== undefined) out[prop] = editor[prop];
|
||||
if (options) for (var prop in options)
|
||||
if (options[prop] !== undefined) out[prop] = options[prop];
|
||||
if (out.hint.resolve) out.hint = out.hint.resolve(cm, pos)
|
||||
return out;
|
||||
}
|
||||
|
||||
function getText(completion) {
|
||||
if (typeof completion == "string") return completion;
|
||||
else return completion.text;
|
||||
}
|
||||
|
||||
function buildKeyMap(completion, handle) {
|
||||
var baseMap = {
|
||||
Up: function() {handle.moveFocus(-1);},
|
||||
Down: function() {handle.moveFocus(1);},
|
||||
PageUp: function() {handle.moveFocus(-handle.menuSize() + 1, true);},
|
||||
PageDown: function() {handle.moveFocus(handle.menuSize() - 1, true);},
|
||||
Home: function() {handle.setFocus(0);},
|
||||
End: function() {handle.setFocus(handle.length - 1);},
|
||||
Enter: handle.pick,
|
||||
Tab: handle.pick,
|
||||
Esc: handle.close
|
||||
};
|
||||
var custom = completion.options.customKeys;
|
||||
var ourMap = custom ? {} : baseMap;
|
||||
function addBinding(key, val) {
|
||||
var bound;
|
||||
if (typeof val != "string")
|
||||
bound = function(cm) { return val(cm, handle); };
|
||||
// This mechanism is deprecated
|
||||
else if (baseMap.hasOwnProperty(val))
|
||||
bound = baseMap[val];
|
||||
else
|
||||
bound = val;
|
||||
ourMap[key] = bound;
|
||||
}
|
||||
if (custom)
|
||||
for (var key in custom) if (custom.hasOwnProperty(key))
|
||||
addBinding(key, custom[key]);
|
||||
var extra = completion.options.extraKeys;
|
||||
if (extra)
|
||||
for (var key in extra) if (extra.hasOwnProperty(key))
|
||||
addBinding(key, extra[key]);
|
||||
return ourMap;
|
||||
}
|
||||
|
||||
function getHintElement(hintsElement, el) {
|
||||
while (el && el != hintsElement) {
|
||||
if (el.nodeName.toUpperCase() === "LI" && el.parentNode == hintsElement) return el;
|
||||
el = el.parentNode;
|
||||
}
|
||||
}
|
||||
|
||||
function Widget(completion, data) {
|
||||
this.completion = completion;
|
||||
this.data = data;
|
||||
this.picked = false;
|
||||
var widget = this, cm = completion.cm;
|
||||
|
||||
var hints = this.hints = document.createElement("ul");
|
||||
hints.className = "CodeMirror-hints";
|
||||
this.selectedHint = data.selectedHint || 0;
|
||||
|
||||
var completions = data.list;
|
||||
for (var i = 0; i < completions.length; ++i) {
|
||||
var elt = hints.appendChild(document.createElement("li")), cur = completions[i];
|
||||
var className = HINT_ELEMENT_CLASS + (i != this.selectedHint ? "" : " " + ACTIVE_HINT_ELEMENT_CLASS);
|
||||
if (cur.className != null) className = cur.className + " " + className;
|
||||
elt.className = className;
|
||||
if (cur.render) cur.render(elt, data, cur);
|
||||
else elt.appendChild(document.createTextNode(cur.displayText || getText(cur)));
|
||||
elt.hintId = i;
|
||||
}
|
||||
|
||||
var pos = cm.cursorCoords(completion.options.alignWithWord ? data.from : null);
|
||||
var left = pos.left, top = pos.bottom, below = true;
|
||||
hints.style.left = left + "px";
|
||||
hints.style.top = top + "px";
|
||||
// If we're at the edge of the screen, then we want the menu to appear on the left of the cursor.
|
||||
var winW = window.innerWidth || Math.max(document.body.offsetWidth, document.documentElement.offsetWidth);
|
||||
var winH = window.innerHeight || Math.max(document.body.offsetHeight, document.documentElement.offsetHeight);
|
||||
(completion.options.container || document.body).appendChild(hints);
|
||||
var box = hints.getBoundingClientRect(), overlapY = box.bottom - winH;
|
||||
var scrolls = hints.scrollHeight > hints.clientHeight + 1
|
||||
var startScroll = cm.getScrollInfo();
|
||||
|
||||
if (overlapY > 0) {
|
||||
var height = box.bottom - box.top, curTop = pos.top - (pos.bottom - box.top);
|
||||
if (curTop - height > 0) { // Fits above cursor
|
||||
hints.style.top = (top = pos.top - height) + "px";
|
||||
below = false;
|
||||
} else if (height > winH) {
|
||||
hints.style.height = (winH - 5) + "px";
|
||||
hints.style.top = (top = pos.bottom - box.top) + "px";
|
||||
var cursor = cm.getCursor();
|
||||
if (data.from.ch != cursor.ch) {
|
||||
pos = cm.cursorCoords(cursor);
|
||||
hints.style.left = (left = pos.left) + "px";
|
||||
box = hints.getBoundingClientRect();
|
||||
}
|
||||
}
|
||||
}
|
||||
var overlapX = box.right - winW;
|
||||
if (overlapX > 0) {
|
||||
if (box.right - box.left > winW) {
|
||||
hints.style.width = (winW - 5) + "px";
|
||||
overlapX -= (box.right - box.left) - winW;
|
||||
}
|
||||
hints.style.left = (left = pos.left - overlapX) + "px";
|
||||
}
|
||||
if (scrolls) for (var node = hints.firstChild; node; node = node.nextSibling)
|
||||
node.style.paddingRight = cm.display.nativeBarWidth + "px"
|
||||
|
||||
cm.addKeyMap(this.keyMap = buildKeyMap(completion, {
|
||||
moveFocus: function(n, avoidWrap) { widget.changeActive(widget.selectedHint + n, avoidWrap); },
|
||||
setFocus: function(n) { widget.changeActive(n); },
|
||||
menuSize: function() { return widget.screenAmount(); },
|
||||
length: completions.length,
|
||||
close: function() { completion.close(); },
|
||||
pick: function() { widget.pick(); },
|
||||
data: data
|
||||
}));
|
||||
|
||||
if (completion.options.closeOnUnfocus) {
|
||||
var closingOnBlur;
|
||||
cm.on("blur", this.onBlur = function() { closingOnBlur = setTimeout(function() { completion.close(); }, 100); });
|
||||
cm.on("focus", this.onFocus = function() { clearTimeout(closingOnBlur); });
|
||||
}
|
||||
|
||||
cm.on("scroll", this.onScroll = function() {
|
||||
var curScroll = cm.getScrollInfo(), editor = cm.getWrapperElement().getBoundingClientRect();
|
||||
var newTop = top + startScroll.top - curScroll.top;
|
||||
var point = newTop - (window.pageYOffset || (document.documentElement || document.body).scrollTop);
|
||||
if (!below) point += hints.offsetHeight;
|
||||
if (point <= editor.top || point >= editor.bottom) return completion.close();
|
||||
hints.style.top = newTop + "px";
|
||||
hints.style.left = (left + startScroll.left - curScroll.left) + "px";
|
||||
});
|
||||
|
||||
CodeMirror.on(hints, "dblclick", function(e) {
|
||||
var t = getHintElement(hints, e.target || e.srcElement);
|
||||
if (t && t.hintId != null) {widget.changeActive(t.hintId); widget.pick();}
|
||||
});
|
||||
|
||||
CodeMirror.on(hints, "click", function(e) {
|
||||
var t = getHintElement(hints, e.target || e.srcElement);
|
||||
if (t && t.hintId != null) {
|
||||
widget.changeActive(t.hintId);
|
||||
if (completion.options.completeOnSingleClick) widget.pick();
|
||||
}
|
||||
});
|
||||
|
||||
CodeMirror.on(hints, "mousedown", function() {
|
||||
setTimeout(function(){cm.focus();}, 20);
|
||||
});
|
||||
|
||||
CodeMirror.signal(data, "select", completions[this.selectedHint], hints.childNodes[this.selectedHint]);
|
||||
return true;
|
||||
}
|
||||
|
||||
Widget.prototype = {
|
||||
close: function() {
|
||||
if (this.completion.widget != this) return;
|
||||
this.completion.widget = null;
|
||||
this.hints.parentNode.removeChild(this.hints);
|
||||
this.completion.cm.removeKeyMap(this.keyMap);
|
||||
|
||||
var cm = this.completion.cm;
|
||||
if (this.completion.options.closeOnUnfocus) {
|
||||
cm.off("blur", this.onBlur);
|
||||
cm.off("focus", this.onFocus);
|
||||
}
|
||||
cm.off("scroll", this.onScroll);
|
||||
},
|
||||
|
||||
disable: function() {
|
||||
this.completion.cm.removeKeyMap(this.keyMap);
|
||||
var widget = this;
|
||||
this.keyMap = {Enter: function() { widget.picked = true; }};
|
||||
this.completion.cm.addKeyMap(this.keyMap);
|
||||
},
|
||||
|
||||
pick: function() {
|
||||
this.completion.pick(this.data, this.selectedHint);
|
||||
},
|
||||
|
||||
changeActive: function(i, avoidWrap) {
|
||||
if (i >= this.data.list.length)
|
||||
i = avoidWrap ? this.data.list.length - 1 : 0;
|
||||
else if (i < 0)
|
||||
i = avoidWrap ? 0 : this.data.list.length - 1;
|
||||
if (this.selectedHint == i) return;
|
||||
var node = this.hints.childNodes[this.selectedHint];
|
||||
node.className = node.className.replace(" " + ACTIVE_HINT_ELEMENT_CLASS, "");
|
||||
node = this.hints.childNodes[this.selectedHint = i];
|
||||
node.className += " " + ACTIVE_HINT_ELEMENT_CLASS;
|
||||
if (node.offsetTop < this.hints.scrollTop)
|
||||
this.hints.scrollTop = node.offsetTop - 3;
|
||||
else if (node.offsetTop + node.offsetHeight > this.hints.scrollTop + this.hints.clientHeight)
|
||||
this.hints.scrollTop = node.offsetTop + node.offsetHeight - this.hints.clientHeight + 3;
|
||||
CodeMirror.signal(this.data, "select", this.data.list[this.selectedHint], node);
|
||||
},
|
||||
|
||||
screenAmount: function() {
|
||||
return Math.floor(this.hints.clientHeight / this.hints.firstChild.offsetHeight) || 1;
|
||||
}
|
||||
};
|
||||
|
||||
function applicableHelpers(cm, helpers) {
|
||||
if (!cm.somethingSelected()) return helpers
|
||||
var result = []
|
||||
for (var i = 0; i < helpers.length; i++)
|
||||
if (helpers[i].supportsSelection) result.push(helpers[i])
|
||||
return result
|
||||
}
|
||||
|
||||
function fetchHints(hint, cm, options, callback) {
|
||||
if (hint.async) {
|
||||
hint(cm, callback, options)
|
||||
} else {
|
||||
var result = hint(cm, options)
|
||||
if (result && result.then) result.then(callback)
|
||||
else callback(result)
|
||||
}
|
||||
}
|
||||
|
||||
function resolveAutoHints(cm, pos) {
|
||||
var helpers = cm.getHelpers(pos, "hint"), words
|
||||
if (helpers.length) {
|
||||
var resolved = function(cm, callback, options) {
|
||||
var app = applicableHelpers(cm, helpers);
|
||||
function run(i) {
|
||||
if (i == app.length) return callback(null)
|
||||
fetchHints(app[i], cm, options, function(result) {
|
||||
if (result && result.list.length > 0) callback(result)
|
||||
else run(i + 1)
|
||||
})
|
||||
}
|
||||
run(0)
|
||||
}
|
||||
resolved.async = true
|
||||
resolved.supportsSelection = true
|
||||
return resolved
|
||||
} else if (words = cm.getHelper(cm.getCursor(), "hintWords")) {
|
||||
return function(cm) { return CodeMirror.hint.fromList(cm, {words: words}) }
|
||||
} else if (CodeMirror.hint.anyword) {
|
||||
return function(cm, options) { return CodeMirror.hint.anyword(cm, options) }
|
||||
} else {
|
||||
return function() {}
|
||||
}
|
||||
}
|
||||
|
||||
CodeMirror.registerHelper("hint", "auto", {
|
||||
resolve: resolveAutoHints
|
||||
});
|
||||
|
||||
CodeMirror.registerHelper("hint", "fromList", function(cm, options) {
|
||||
var cur = cm.getCursor(), token = cm.getTokenAt(cur);
|
||||
var to = CodeMirror.Pos(cur.line, token.end);
|
||||
if (token.string && /\w/.test(token.string[token.string.length - 1])) {
|
||||
var term = token.string, from = CodeMirror.Pos(cur.line, token.start);
|
||||
} else {
|
||||
var term = "", from = to;
|
||||
}
|
||||
var found = [];
|
||||
for (var i = 0; i < options.words.length; i++) {
|
||||
var word = options.words[i];
|
||||
if (word.slice(0, term.length) == term)
|
||||
found.push(word);
|
||||
}
|
||||
|
||||
if (found.length) return {list: found, from: from, to: to};
|
||||
});
|
||||
|
||||
CodeMirror.commands.autocomplete = CodeMirror.showHint;
|
||||
|
||||
var defaultOptions = {
|
||||
hint: CodeMirror.hint.auto,
|
||||
completeSingle: true,
|
||||
alignWithWord: true,
|
||||
closeCharacters: /[\s()\[\]{};:>,]/,
|
||||
closeOnUnfocus: true,
|
||||
completeOnSingleClick: true,
|
||||
container: null,
|
||||
customKeys: null,
|
||||
extraKeys: null
|
||||
};
|
||||
|
||||
CodeMirror.defineOption("hintOptions", null);
|
||||
});
|
||||
Loading…
Reference in New Issue