Merge pull request #1480 from hypothesis/copy-version-details

Add Copy-version-details to help panel; tighten design/layout

src/sidebar/components/help-panel.js

@@ -97,41 +97,49 @@ function HelpPanel({ auth, session }) {
 
   return (
     <SidebarPanel
-      title="Need some help?"
+      title="Help"
       panelName={uiConstants.PANEL_HELP}
       onActiveChanged={onActiveChanged}
     >
+      <div className="u-layout-row">
         <h3 className="help-panel__sub-panel-title">
           {subPanelTitles[activeSubPanel]}
         </h3>
-      <div className="help-panel__content">
-        {activeSubPanel === 'tutorial' && <Tutorial />}
-        {activeSubPanel === 'versionInfo' && (
-          <VersionInfo versionData={versionData} />
-        )}
         <div className="help-panel__footer">
           {activeSubPanel === 'versionInfo' && (
             <a
               href="#"
-              className="help-panel__sub-panel-link help-panel__sub-panel-link--left"
+              className="help-panel__sub-panel-link"
               onClick={e => openSubPanel(e, 'tutorial')}
             >
-              <SvgIcon name="arrow-left" className="help-panel__icon" />
               <div>Getting started</div>
+              <SvgIcon
+                name="arrow-right"
+                className="help-panel__sub-panel-link-icon"
+              />
             </a>
           )}
           {activeSubPanel === 'tutorial' && (
             <a
               href="#"
-              className="help-panel__sub-panel-link help-panel__sub-panel-link--right"
+              className="help-panel__sub-panel-link"
               onClick={e => openSubPanel(e, 'versionInfo')}
             >
               <div>About this version</div>
-              <SvgIcon name="arrow-right" className="help-panel__icon" />
+              <SvgIcon
+                name="arrow-right"
+                className="help-panel__sub-panel-link-icon"
+              />
             </a>
           )}
         </div>
       </div>
+      <div className="help-panel__content">
+        {activeSubPanel === 'tutorial' && <Tutorial />}
+        {activeSubPanel === 'versionInfo' && (
+          <VersionInfo versionData={versionData} />
+        )}
+      </div>
       <div className="help-panel-tabs">
         <HelpPanelTab
           linkText="Help topics"

src/sidebar/components/test/version-info-test.js

@@ -7,12 +7,30 @@ const VersionInfo = require('../version-info');
 
 describe('VersionInfo', function() {
   let fakeVersionData;
+  // Services
+  let fakeFlash;
+  // Mocked dependencies
+  let fakeCopyToClipboard;
 
   function createComponent(props) {
-    return mount(<VersionInfo versionData={fakeVersionData} {...props} />);
+    // Services
+    fakeFlash = {
+      info: sinon.stub(),
+      error: sinon.stub(),
+    };
+    return mount(
+      <VersionInfo flash={fakeFlash} versionData={fakeVersionData} {...props} />
+    );
   }
 
   beforeEach(() => {
+    fakeCopyToClipboard = {
+      copyText: sinon.stub(),
+    };
+    VersionInfo.$imports.$mock({
+      '../util/copy-to-clipboard': fakeCopyToClipboard,
+    });
+
     fakeVersionData = {
       version: 'fakeVersion',
       userAgent: 'fakeUserAgent',
@@ -21,6 +39,7 @@ describe('VersionInfo', function() {
       account: 'fakeAccount',
       timestamp: 'fakeTimestamp',
     };
+    fakeVersionData.asFormattedString = sinon.stub().returns('fakeString');
   });
 
   it('renders `versionData` information', () => {
@@ -33,4 +52,30 @@ describe('VersionInfo', function() {
     assert.include(componentText, 'fakeAccount');
     assert.include(componentText, 'fakeTimestamp');
   });
+  describe('copy version info to clipboard', () => {
+    it('copies version info to clipboard when copy button clicked', () => {
+      const wrapper = createComponent();
+
+      wrapper.find('button').simulate('click');
+
+      assert.calledWith(fakeCopyToClipboard.copyText, 'fakeString');
+    });
+
+    it('confirms info copy when successful', () => {
+      const wrapper = createComponent();
+
+      wrapper.find('button').simulate('click');
+
+      assert.calledWith(fakeFlash.info, 'Copied version info to clipboard');
+    });
+
+    it('flashes an error if info copying unsuccessful', () => {
+      fakeCopyToClipboard.copyText.throws();
+      const wrapper = createComponent();
+
+      wrapper.find('button').simulate('click');
+
+      assert.calledWith(fakeFlash.error, 'Unable to copy version info');
+    });
+  });
 });

src/sidebar/components/version-info.js

@@ -3,11 +3,26 @@
 const propTypes = require('prop-types');
 const { createElement } = require('preact');
 
+const { copyText } = require('../util/copy-to-clipboard');
+const { withServices } = require('../util/service-context');
+
+const SvgIcon = require('./svg-icon');
+
 /**
  * Display current client version info
  */
-function VersionInfo({ versionData }) {
+function VersionInfo({ flash, versionData }) {
+  const copyVersionData = () => {
+    try {
+      copyText(versionData.asFormattedString());
+      flash.info('Copied version info to clipboard');
+    } catch (err) {
+      flash.error('Unable to copy version info');
+    }
+  };
+
   return (
+    <div>
       <dl className="version-info">
         <dt className="version-info__key">Version</dt>
         <dd className="version-info__value">{versionData.version}</dd>
@@ -22,6 +37,13 @@ function VersionInfo({ versionData }) {
         <dt className="version-info__key">Date</dt>
         <dd className="version-info__value">{versionData.timestamp}</dd>
       </dl>
+      <div className="version-info__actions">
+        <button className="version-info__copy-btn" onClick={copyVersionData}>
+          <SvgIcon name="copy" className="version-info__copy-btn-icon" />
+          Copy version details
+        </button>
+      </div>
+    </div>
   );
 }
 
@@ -32,6 +54,11 @@ VersionInfo.propTypes = {
    * @type {import('../util/version-info').VersionData}
    */
   versionData: propTypes.object.isRequired,
+
+  /** injected properties */
+  flash: propTypes.object.isRequired,
 };
 
-module.exports = VersionInfo;
+VersionInfo.injectedProps = ['flash'];
+
+module.exports = withServices(VersionInfo);

src/sidebar/util/copy-to-clipboard.js

@@ -11,7 +11,7 @@
  *   to copy text.
  */
 function copyText(text) {
-  const temp = document.createElement('span');
+  const temp = document.createElement('pre');
   temp.className = 'copy-text';
   temp.textContent = text;
   document.body.appendChild(temp);

src/sidebar/util/test/version-data-test.js

@@ -80,6 +80,17 @@ describe('VersionData', () => {
     });
   });
 
+  describe('#asFormattedString', () => {
+    ['timestamp', 'account', 'url'].forEach(prop => {
+      it(`includes a line for the value of ${prop} in the string`, () => {
+        const versionData = new VersionData({}, {});
+        const formatted = versionData.asFormattedString();
+        const subStr = `${prop}: ${versionData[prop]}\r\n`;
+        assert.include(formatted, subStr);
+      });
+    });
+  });
+
   describe('#asEncodedURLString', () => {
     ['timestamp', 'account'].forEach(prop => {
       it(`includes encoded value for ${prop} in URL string`, () => {

src/sidebar/util/version-data.js

@@ -55,19 +55,29 @@ class VersionData {
   }
 
   /**
-   * Return a single, encoded URL string of version data suitable for use in
-   * a querystring (as the value of a single parameter)
+   * Return a single formatted string representing version data, suitable for
+   * copying to the clipboard.
    *
-   * @return {string} - URI-encoded string
+   * @return {string} - Single, multiline string representing current version data
    */
-  asEncodedURLString() {
+  asFormattedString() {
     let versionString = '';
     for (let prop in this) {
       if (Object.prototype.hasOwnProperty.call(this, prop)) {
         versionString += `${prop}: ${this[prop]}\r\n`;
       }
     }
-    return encodeURIComponent(versionString);
+    return versionString;
+  }
+
+  /**
+   * Return a single, encoded URL string of version data suitable for use in
+   * a querystring (as the value of a single parameter)
+   *
+   * @return {string} - URI-encoded string
+   */
+  asEncodedURLString() {
+    return encodeURIComponent(this.asFormattedString());
   }
 }
 

src/styles/sidebar/components/help-panel.scss

 .help-panel {
   &__sub-panel-title {
     margin: 0;
-    padding: 0.5em;
-    text-align: center;
+    padding: 0.5em 0;
     font-size: 1.25em;
-    font-weight: 600;
+    font-weight: 500;
   }
 
   &__content {
@@ -22,6 +21,7 @@
 
   &__footer {
     padding: 0.5em 0;
+    margin-left: auto;
     display: flex;
     align-items: center;
   }
@@ -29,14 +29,11 @@
   &__sub-panel-link {
     display: flex;
     align-items: center;
-    color: $brand;
-
-    &--right {
     margin-left: auto;
-    }
+    color: $brand;
 
     &-icon {
-      margin: 5px;
+      margin-left: 2px;
       width: 12px;
       height: 12px;
     }

src/styles/sidebar/components/tutorial.scss

 .tutorial {
   &__list {
-    margin-top: 1em;
+    margin-top: 0em;
     padding-left: 2em;
   }
 

src/styles/sidebar/components/version-info.scss

 .version-info {
-  margin-bottom: 0;
+  margin-top: 0.5em;
 
   &__key {
     float: left;
@@ -18,4 +18,33 @@
     overflow-wrap: break-word; // Keep really long userids from overflowing
     color: $grey-6;
   }
+
+  &__actions {
+    display: flex;
+    justify-content: center;
+    padding-bottom: 0.5em;
+  }
+
+  &__copy-btn {
+    @include outline-on-keyboard-focus;
+    display: flex;
+    align-items: center;
+    border-radius: 2px;
+    border: none;
+    padding: 0.5em;
+    background-color: $grey-1;
+    color: $grey-5;
+    font-weight: 700;
+
+    &-icon {
+      color: $grey-5;
+      margin: 0 5px;
+    }
+
+    &:hover {
+      transition: 0.2s ease-out;
+      background-color: $grey-2;
+      color: $grey-6;
+    }
+  }
 }