Add info page (#1102)

* Add api.getAnkiConnectVersion * Enable basic functionality when certain features/elements aren't present * Add info page * Update information links * Update info link on the settings v2 page
author: toasted-nutbread <toasted-nutbread@users.noreply.github.com> 2020-12-12 14:57:24 -0500
committer: GitHub <noreply@github.com> 2020-12-12 14:57:24 -0500
commit: 5948229176d9a23f1a8fe9f7125c32bece34f100 (patch)
tree: 23b24b78bd5427680fd0ffca2a509f44eb2f6bfb /ext/bg
parent: 92cfd31c0faf333c3affb2c9a7b14c4960cf156a (diff)
8 files changed, 236 insertions, 14 deletions
diff --git a/ext/bg/context.html b/ext/bg/context.html
index 34f0d1e1..15e3500d 100644
--- a/ext/bg/context.html
+++ b/ext/bg/context.html
@@ -32,7 +32,7 @@
         </button>
         <a class="nav-button action-open-options" data-icon="cog" title="Options&#10;(Middle click to open in new tab)"></a>
         <a class="nav-button action-open-search" data-icon="magnifying-glass" title="Search (Alt + Insert)&#10;(Middle click to open in new tab)"></a>
-        <a class="nav-button action-open-help" data-icon="question-mark" title="Help"></a>
+        <a class="nav-button action-open-help" data-icon="question-mark" title="Information"></a>
     </div>
 </div>
 
diff --git a/ext/bg/info.html b/ext/bg/info.html
new file mode 100644
index 00000000..41999b1b
--- /dev/null
+++ b/ext/bg/info.html
@@ -0,0 +1,71 @@
+<!DOCTYPE html>
+<html lang="en">
+<head>
+    <meta charset="UTF-8">
+    <meta name="viewport" content="width=device-width,initial-scale=1">
+    <title>Yomichan Info</title>
+    <link rel="icon" type="image/png" href="/mixed/img/icon16.png" sizes="16x16">
+    <link rel="icon" type="image/png" href="/mixed/img/icon19.png" sizes="19x19">
+    <link rel="icon" type="image/png" href="/mixed/img/icon32.png" sizes="32x32">
+    <link rel="icon" type="image/png" href="/mixed/img/icon38.png" sizes="38x38">
+    <link rel="icon" type="image/png" href="/mixed/img/icon48.png" sizes="48x48">
+    <link rel="icon" type="image/png" href="/mixed/img/icon64.png" sizes="64x64">
+    <link rel="icon" type="image/png" href="/mixed/img/icon128.png" sizes="128x128">
+    <link rel="stylesheet" type="text/css" href="/bg/css/settings2.css">
+</head>
+<body>
+
+<!-- Main content -->
+<div class="content-outer"><div class="content">
+<div class="content-center">
+
+    <span tabindex="-1" id="content-scroll-focus"></span>
+
+    <h1>Yomichan Info</h1>
+
+    <h2 id="general">General</h2>
+    <div class="settings-group">
+        <div class="settings-item"><div class="settings-item-inner"><div class="settings-item-left"><div class="settings-item-label">
+            <ul>
+                <li>Extension version: <span id="version"></span></li>
+                <li>Platform: <span id="platform"></span></li>
+                <li>Browser: <span id="browser"></span></li>
+                <li>User agent: <span id="user-agent"></span></li>
+                <li>AnkiConnect version: <span id="anki-connect-version-container"><span id="anki-connect-version">...</span><em class="light" id="anki-connect-version-unknown-message" hidden> (Anki not running or connected)</em></span></li>
+                <li>Installed dictionaries: <span id="installed-dictionaries">...</span><em id="installed-dictionaries-none" hidden>None installed</em></li>
+                <li><a id="settings-export-button">Export settings</a></li>
+            </ul>
+        </div></div></div></div>
+    </div>
+
+    <h2 id="links">Links</h2>
+    <div class="settings-group">
+        <div class="settings-item"><div class="settings-item-inner"><div class="settings-item-left"><div class="settings-item-label">
+            <ul>
+                <li>Information and downloadable dictionaries: <a href="https://foosoft.net/projects/yomichan/" rel="noreferrer noopener">Homepage</a></li>
+                <li>Source code, bug reporting, and feedback: <a href="https://github.com/FooSoft/yomichan" rel="noreferrer noopener">Github</a></li>
+                <li>Release notes: <a href="https://github.com/FooSoft/yomichan/releases" rel="noreferrer noopener" data-href-format="https://github.com/FooSoft/yomichan/releases/tag/{version}" id="release-notes-this-version-link">This version</a> | <a href="https://github.com/FooSoft/yomichan/releases" rel="noreferrer noopener">All versions</a></li>
+                <li>More extension information: <a href="/bg/permissions.html">Permissions</a> | <a href="/bg/legal.html">Licenses</a></li>
+            </ul>
+        </div></div></div></div>
+    </div>
+
+    <div class="footer-padding"></div>
+
+</div>
+</div></div>
+
+<!-- Scripts -->
+<script src="/mixed/js/core.js"></script>
+<script src="/mixed/js/yomichan.js"></script>
+<script src="/mixed/js/comm.js"></script>
+<script src="/mixed/js/api.js"></script>
+
+<script src="/mixed/js/html-template-collection.js"></script>
+<script src="/bg/js/settings/settings-controller.js"></script>
+<script src="/bg/js/settings/backup-controller.js"></script>
+
+<script src="/bg/js/info-main.js"></script>
+
+</body>
+</html>
diff --git a/ext/bg/js/anki.js b/ext/bg/js/anki.js
index 8395518f..8693bc9a 100644
--- a/ext/bg/js/anki.js
+++ b/ext/bg/js/anki.js
@@ -49,6 +49,12 @@ class AnkiConnect {
         }
     }
 
+    async getVersion() {
+        if (!this._enabled) { return null; }
+        await this._checkVersion();
+        return await this._invoke('version', {});
+    }
+
     async addNote(note) {
         if (!this._enabled) { return null; }
         await this._checkVersion();
diff --git a/ext/bg/js/backend.js b/ext/bg/js/backend.js
index 012036dc..b2ea3cd6 100644
--- a/ext/bg/js/backend.js
+++ b/ext/bg/js/backend.js
@@ -90,6 +90,7 @@ class Backend {
             ['kanjiFind',                    {async: true,  contentScript: true,  handler: this._onApiKanjiFind.bind(this)}],
             ['termsFind',                    {async: true,  contentScript: true,  handler: this._onApiTermsFind.bind(this)}],
             ['textParse',                    {async: true,  contentScript: true,  handler: this._onApiTextParse.bind(this)}],
+            ['getAnkiConnectVersion',        {async: true,  contentScript: true,  handler: this._onApGetAnkiConnectVersion.bind(this)}],
             ['isAnkiConnected',              {async: true,  contentScript: true,  handler: this._onApiIsAnkiConnected.bind(this)}],
             ['addAnkiNote',                  {async: true,  contentScript: true,  handler: this._onApiAddAnkiNote.bind(this)}],
             ['getAnkiNoteInfo',              {async: true,  contentScript: true,  handler: this._onApiGetAnkiNoteInfo.bind(this)}],
@@ -428,6 +429,10 @@ class Backend {
         return results;
     }
 
+    async _onApGetAnkiConnectVersion() {
+        return await this._anki.getVersion();
+    }
+
     async _onApiIsAnkiConnected() {
         return await this._anki.isConnected();
     }
@@ -786,7 +791,8 @@ class Backend {
     }
 
     _onCommandHelp() {
-        chrome.tabs.create({url: 'https://foosoft.net/projects/yomichan/'});
+        const url = chrome.runtime.getURL('/bg/info.html');
+        chrome.tabs.create({url});
     }
 
     _onCommandOptions(params) {
diff --git a/ext/bg/js/context-main.js b/ext/bg/js/context-main.js
index b6736fd8..96b54a99 100644
--- a/ext/bg/js/context-main.js
+++ b/ext/bg/js/context-main.js
@@ -30,7 +30,7 @@ class DisplayController {
         this._showExtensionInfo(manifest);
         this._setupEnvironment();
         this._setupButtonEvents('.action-open-search', 'search', chrome.runtime.getURL('/bg/search.html'));
-        this._setupButtonEvents('.action-open-help', 'help', 'https://foosoft.net/projects/yomichan/');
+        this._setupButtonEvents('.action-open-help', 'help', chrome.runtime.getURL('/bg/info.html'));
 
         const optionsFull = await api.optionsGetFull();
         this._optionsFull = optionsFull;
diff --git a/ext/bg/js/info-main.js b/ext/bg/js/info-main.js
new file mode 100644
index 00000000..04455a4f
--- /dev/null
+++ b/ext/bg/js/info-main.js
@@ -0,0 +1,123 @@
+/*
+ * Copyright (C) 2020  Yomichan Authors
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ */
+
+/* global
+ * BackupController
+ * SettingsController
+ * api
+ */
+
+function getBrowserDisplayName(browser) {
+    switch (browser) {
+        case 'chrome': return 'Chrome';
+        case 'firefox': return 'Firefox';
+        case 'firefox-mobile': return 'Firefox for Android';
+        case 'edge': return 'Edge';
+        case 'edge-legacy': return 'Edge Legacy';
+        default: return `${browser}`;
+    }
+}
+
+function getOperatingSystemDisplayName(os) {
+    switch (os) {
+        case 'mac': return 'Mac OS';
+        case 'win': return 'Windows';
+        case 'android': return 'Android';
+        case 'cros': return 'Chrome OS';
+        case 'linux': return 'Linux';
+        case 'openbsd': return 'Open BSD';
+        case 'unknown': return 'Unknown';
+        default: return `${os}`;
+    }
+}
+
+(async () => {
+    try {
+        document.querySelector('#content-scroll-focus').focus();
+
+        const manifest = chrome.runtime.getManifest();
+
+        api.forwardLogsToBackend();
+        await yomichan.prepare();
+
+        const {userAgent} = navigator;
+        const {version} = manifest;
+        const {browser, platform: {os}} = await api.getEnvironmentInfo();
+
+        const thisVersionLink = document.querySelector('#release-notes-this-version-link');
+        thisVersionLink.href = thisVersionLink.dataset.hrefFormat.replace(/\{version\}/g, version);
+
+        document.querySelector('#version').textContent = `${version}`;
+        document.querySelector('#browser').textContent = getBrowserDisplayName(browser);
+        document.querySelector('#platform').textContent = getOperatingSystemDisplayName(os);
+        document.querySelector('#user-agent').textContent = userAgent;
+
+        (async () => {
+            let ankiConnectVersion = null;
+            try {
+                ankiConnectVersion = await api.getAnkiConnectVersion();
+            } catch (e) {
+                // NOP
+            }
+
+            document.querySelector('#anki-connect-version').textContent = (ankiConnectVersion !== null ? `${ankiConnectVersion}` : 'Unknown');
+            document.querySelector('#anki-connect-version-container').hasError = `${ankiConnectVersion === null}`;
+            document.querySelector('#anki-connect-version-unknown-message').hidden = (ankiConnectVersion !== null);
+        })();
+
+        (async () => {
+            let dictionaryInfos;
+            try {
+                dictionaryInfos = await api.getDictionaryInfo();
+            } catch (e) {
+                return;
+            }
+
+            const fragment = document.createDocumentFragment();
+            let first = true;
+            for (const {title} of dictionaryInfos) {
+                if (first) {
+                    first = false;
+                } else {
+                    fragment.appendChild(document.createTextNode(', '));
+                }
+
+                const node = document.createElement('span');
+                node.className = 'installed-dictionary';
+                node.textContent = title;
+                fragment.appendChild(node);
+            }
+
+            document.querySelector('#installed-dictionaries-none').hidden = (dictionaryInfos.length !== 0);
+            const container = document.querySelector('#installed-dictionaries');
+            container.textContent = '';
+            container.appendChild(fragment);
+        })();
+
+        const settingsController = new SettingsController();
+        settingsController.prepare();
+
+        const backupController = new BackupController(settingsController, null);
+        await backupController.prepare();
+
+        await promiseTimeout(100);
+
+        document.documentElement.dataset.loaded = 'true';
+    } catch (e) {
+        yomichan.logError(e);
+    }
+})();
diff --git a/ext/bg/js/settings/backup-controller.js b/ext/bg/js/settings/backup-controller.js
index b37dd91d..50a145ff 100644
--- a/ext/bg/js/settings/backup-controller.js
+++ b/ext/bg/js/settings/backup-controller.js
@@ -31,25 +31,41 @@ class BackupController {
         this._settingsResetModal = null;
         this._settingsImportErrorModal = null;
         this._settingsImportWarningModal = null;
-        this._optionsUtil = new OptionsUtil();
+        this._optionsUtil = null;
+        try {
+            this._optionsUtil = new OptionsUtil();
+        } catch (e) {
+            // NOP
+        }
     }
 
     async prepare() {
-        await this._optionsUtil.prepare();
+        if (this._optionsUtil !== null) {
+            await this._optionsUtil.prepare();
+        }
 
-        this._settingsResetModal = this._modalController.getModal('settings-reset');
-        this._settingsImportErrorModal = this._modalController.getModal('settings-import-error');
-        this._settingsImportWarningModal = this._modalController.getModal('settings-import-warning');
+        if (this._modalController !== null) {
+            this._settingsResetModal = this._modalController.getModal('settings-reset');
+            this._settingsImportErrorModal = this._modalController.getModal('settings-import-error');
+            this._settingsImportWarningModal = this._modalController.getModal('settings-import-warning');
+        }
 
-        document.querySelector('#settings-export-button').addEventListener('click', this._onSettingsExportClick.bind(this), false);
-        document.querySelector('#settings-import-button').addEventListener('click', this._onSettingsImportClick.bind(this), false);
-        document.querySelector('#settings-import-file').addEventListener('change', this._onSettingsImportFileChange.bind(this), false);
-        document.querySelector('#settings-reset-button').addEventListener('click', this._onSettingsResetClick.bind(this), false);
-        document.querySelector('#settings-reset-confirm-button').addEventListener('click', this._onSettingsResetConfirmClick.bind(this), false);
+        this._addNodeEventListener('#settings-export-button', 'click', this._onSettingsExportClick.bind(this), false);
+        this._addNodeEventListener('#settings-import-button', 'click', this._onSettingsImportClick.bind(this), false);
+        this._addNodeEventListener('#settings-import-file', 'change', this._onSettingsImportFileChange.bind(this), false);
+        this._addNodeEventListener('#settings-reset-button', 'click', this._onSettingsResetClick.bind(this), false);
+        this._addNodeEventListener('#settings-reset-confirm-button', 'click', this._onSettingsResetConfirmClick.bind(this), false);
     }
 
     // Private
 
+    _addNodeEventListener(selector, ...args) {
+        const node = document.querySelector(selector);
+        if (node === null) { return; }
+
+        node.addEventListener(...args);
+    }
+
     _getSettingsExportDateString(date, dateSeparator, dateTimeSeparator, timeSeparator, resolution) {
         const values = [
             date.getUTCFullYear().toString(),
diff --git a/ext/bg/settings2.html b/ext/bg/settings2.html
index fbcbfbc9..1cf25934 100644
--- a/ext/bg/settings2.html
+++ b/ext/bg/settings2.html
@@ -40,7 +40,7 @@
             <label class="outline-item"><span class="outline-item-inner"><span class="outline-item-left">
                 <label class="toggle"><input id="advanced-checkbox" type="checkbox" data-setting="general.showAdvanced" data-transform="setDocumentAttribute" data-document-attribute="data-advanced"><span class="toggle-body"><span class="toggle-track"></span><span class="toggle-knob"></span></span></label>
             </span><span class="outline-item-label">Advanced</span></span></label>
-            <a class="outline-item"><span class="outline-item-inner"><span class="outline-item-left outline-item-icon" data-icon="about"></span><span class="outline-item-label">About Yomichan</span></span></a>
+            <a href="/bg/info.html" class="outline-item"><span class="outline-item-inner"><span class="outline-item-left outline-item-icon" data-icon="about"></span><span class="outline-item-label">About Yomichan</span></span></a>
         </div>
     </div></div>
 </div>
author	toasted-nutbread <toasted-nutbread@users.noreply.github.com>	2020-12-12 14:57:24 -0500
committer	GitHub <noreply@github.com>	2020-12-12 14:57:24 -0500
commit	5948229176d9a23f1a8fe9f7125c32bece34f100 (patch)
tree	23b24b78bd5427680fd0ffca2a509f44eb2f6bfb /ext/bg
parent	92cfd31c0faf333c3affb2c9a7b14c4960cf156a (diff)