Files
gerrit/polygerrit-ui/app/elements/plugins/gr-theme-api/gr-theme-api.js
Viktar Donich d559f19f1f Define DOM Hooks API
plugin.getDomHook now returns a DOM Hook API instance that can be used
to setup callbacks for the dom hook insertion into DOM:

``` js
  Gerrit.install(plugin => {
    plugin.getDomHook('reply-text').onAttached(element => {
      if (!element.content) { return; }
      element.content.style.border = '1px red solid';
    });
  });
```

Includes tests, and refactoring for existing plugin api
and internal endpoints data model.

Documentation coming in next change.

Change-Id: Iefa0cac4257323fc4557dfb7c196a4a81e001eea
2017-08-04 10:20:11 -07:00

37 lines
1.2 KiB
JavaScript

// Copyright (C) 2017 The Android Open Source Project
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
(function(window) {
'use strict';
// Prevent redefinition.
if (window.GrThemeApi) { return; }
function GrThemeApi(plugin) {
this.plugin = plugin;
}
GrThemeApi.prototype.setHeaderLogoAndTitle = function(logoUrl, title) {
this.plugin.getDomHook('header-title', {replace: true}).onAttached(
element => {
const customHeader =
document.createElement('gr-custom-plugin-header');
customHeader.logoUrl = logoUrl;
customHeader.title = title;
element.appendChild(customHeader);
});
};
window.GrThemeApi = GrThemeApi;
})(window);