Automatically look up Kanji when cannot find definitions.

Allow text scanning without holding Shift key (resolves #18).

5 files changed, 71 insertions, 63 deletions

diff --git a/ext/bg/import.html b/ext/bg/import.html
index 34df2126..7f30b491 100644
--- a/ext/bg/import.html
+++ b/ext/bg/import.html
@@ -46,15 +46,10 @@
                     <li>Left-click on the <img src="../img/icon16.png" alt> icon to enable or disable Yomichan for the current browser instance.</li>
                     <li>Right-click on the <img src="../img/icon16.png" alt> icon and select <em>Options</em> to open the Yomichan options page.</li>
                     <li>Hold down <kbd>Shift</kbd> (or the middle mouse button) as you hover over text to see term definitions.</li>
-                    <li>Hold down <kbd>Ctrl</kbd> + <kbd>Shift</kbd> (or the middle mouse button) as you hover over text to see Kanji definitions.</li>
                     <li>Resize the definitions window by dragging the bottom-left corner inwards or outwards.</li>
                     <li>Click on Kanji in the definition window to view additional information about that character.</li>
                 </ol>
             </div>
-
-            <br>
-
-            <p>よろしくね！</p>
         </div>
 
         <script src="../lib/jquery-2.2.2.min.js"></script>
diff --git a/ext/bg/js/options-form.js b/ext/bg/js/options-form.js
index 1cd050b4..ed8c7927 100644
--- a/ext/bg/js/options-form.js
+++ b/ext/bg/js/options-form.js
@@ -39,51 +39,43 @@ function modelIdToFieldOptKey(id) {
 
 function modelIdToMarkers(id) {
     return {
-        'anki-term-model': [
-            'audio',
-            'expression',
-            'glossary',
-            'glossary-list',
-            'reading',
-            'sentence',
-            'tags',
-            'url'
-        ],
-        'anki-kanji-model': [
-            'character',
-            'glossary',
-            'glossary-list',
-            'kunyomi',
-            'onyomi',
-            'url'
-        ],
+        'anki-term-model': ['audio', 'exholdion', 'glossary', 'glossary-list', 'reading', 'sentence', 'tags', 'url'],
+        'anki-kanji-model': ['character', 'glossary', 'glossary-list', 'kunyomi', 'onyomi', 'url'],
     }[id];
 }
 
-function formToOptions(section) {
+function getBasicOptions() {
     return loadOptions().then(optsOld => {
         const optsNew = $.extend({}, optsOld);
 
-        switch (section) {
-            case 'general':
-                optsNew.scanLength = parseInt($('#scan-length').val(), 10);
-                optsNew.activateOnStartup = $('#activate-on-startup').prop('checked');
-                optsNew.selectMatchedText = $('#select-matched-text').prop('checked');
-                optsNew.showAdvancedOptions = $('#show-advanced-options').prop('checked');
-                optsNew.enableAudioPlayback = $('#enable-audio-playback').prop('checked');
-                optsNew.enableAnkiConnect = $('#enable-anki-connect').prop('checked');
-                break;
-            case 'anki':
-                optsNew.ankiCardTags = $('#anki-card-tags').val().split(/[,; ]+/);
-                optsNew.sentenceExtent = parseInt($('#sentence-extent').val(), 10);
-                optsNew.ankiTermDeck = $('#anki-term-deck').val();
-                optsNew.ankiTermModel = $('#anki-term-model').val();
-                optsNew.ankiTermFields = fieldsToDict($('#term .anki-field-value'));
-                optsNew.ankiKanjiDeck = $('#anki-kanji-deck').val();
-                optsNew.ankiKanjiModel = $('#anki-kanji-model').val();
-                optsNew.ankiKanjiFields = fieldsToDict($('#kanji .anki-field-value'));
-                break;
-        }
+        optsNew.activateOnStartup = $('#activate-on-startup').prop('checked');
+        optsNew.showAdvancedOptions = $('#show-advanced-options').prop('checked');
+        optsNew.enableAudioPlayback = $('#enable-audio-playback').prop('checked');
+        optsNew.enableAnkiConnect = $('#enable-anki-connect').prop('checked');
+        optsNew.holdShiftToScan = $('#hold-shift-to-scan').prop('checked');
+        optsNew.selectMatchedText = $('#select-matched-text').prop('checked');
+        optsNew.scanDelay = parseInt($('#scan-delay').val(), 10);
+        optsNew.scanLength = parseInt($('#scan-length').val(), 10);
+
+        return {
+            optsNew: sanitizeOptions(optsNew),
+            optsOld: sanitizeOptions(optsOld)
+        };
+    });
+}
+
+function getAnkiOptions() {
+    return loadOptions().then(optsOld => {
+        const optsNew = $.extend({}, optsOld);
+
+        optsNew.ankiCardTags = $('#anki-card-tags').val().split(/[,; ]+/);
+        optsNew.sentenceExtent = parseInt($('#sentence-extent').val(), 10);
+        optsNew.ankiTermDeck = $('#anki-term-deck').val();
+        optsNew.ankiTermModel = $('#anki-term-model').val();
+        optsNew.ankiTermFields = fieldsToDict($('#term .anki-field-value'));
+        optsNew.ankiKanjiDeck = $('#anki-kanji-deck').val();
+        optsNew.ankiKanjiModel = $('#anki-kanji-model').val();
+        optsNew.ankiKanjiFields = fieldsToDict($('#kanji .anki-field-value'));
 
         return {
             optsNew: sanitizeOptions(optsNew),
@@ -182,12 +174,12 @@ function populateAnkiFields(element, opts) {
     }});
 }
 
-function onOptionsGeneralChanged(e) {
+function onOptionsBasicChanged(e) {
     if (!e.originalEvent && !e.isTrigger) {
         return;
     }
 
-    formToOptions('general').then(({optsNew, optsOld}) => {
+    getBasicOptions().then(({optsNew, optsOld}) => {
         saveOptions(optsNew).then(() => {
             yomichan().setOptions(optsNew);
             if (!optsOld.enableAnkiConnect && optsNew.enableAnkiConnect) {
@@ -212,14 +204,14 @@ function onOptionsAnkiChanged(e) {
         return;
     }
 
-    formToOptions('anki').then(({optsNew, optsOld}) => {
+    getAnkiOptions().then(({optsNew, optsOld}) => {
         saveOptions(optsNew).then(() => yomichan().setOptions(optsNew));
     });
 }
 
 function onAnkiModelChanged(e) {
     if (e.originalEvent) {
-        formToOptions('anki').then(({optsNew, optsOld}) => {
+        getAnkiOptions().then(({optsNew, optsOld}) => {
             optsNew[modelIdToFieldOptKey($(this).id)] = {};
             populateAnkiFields($(this), optsNew);
             saveOptions(optsNew).then(() => yomichan().setOptions(optsNew));
@@ -230,16 +222,17 @@ function onAnkiModelChanged(e) {
 $(document).ready(() => {
     loadOptions().then(opts => {
         $('#activate-on-startup').prop('checked', opts.activateOnStartup);
-        $('#select-matched-text').prop('checked', opts.selectMatchedText);
         $('#enable-audio-playback').prop('checked', opts.enableAudioPlayback);
         $('#enable-anki-connect').prop('checked', opts.enableAnkiConnect);
         $('#show-advanced-options').prop('checked', opts.showAdvancedOptions);
+        $('#hold-shift-to-scan').prop('checked', opts.holdShiftToScan);
+        $('#select-matched-text').prop('checked', opts.selectMatchedText);
+        $('#scan-delay').val(opts.scanDelay);
         $('#scan-length').val(opts.scanLength);
-
         $('#anki-card-tags').val(opts.ankiCardTags.join(' '));
         $('#sentence-extent').val(opts.sentenceExtent);
 
-        $('.options-general input').change(onOptionsGeneralChanged);
+        $('.options-basic input').change(onOptionsBasicChanged);
         $('.options-anki input').change(onOptionsAnkiChanged);
         $('.anki-deck').change(onOptionsAnkiChanged);
         $('.anki-model').change(onAnkiModelChanged);
diff --git a/ext/bg/js/options.js b/ext/bg/js/options.js
index 915164c7..e9ad74a3 100644
--- a/ext/bg/js/options.js
+++ b/ext/bg/js/options.js
@@ -20,12 +20,13 @@
 function sanitizeOptions(options) {
     const defaults = {
         activateOnStartup: true,
-        selectMatchedText: true,
         enableAudioPlayback: true,
         enableAnkiConnect: false,
         showAdvancedOptions: false,
+        selectMatchedText: true,
+        holdShiftToScan: true,
+        scanDelay: 15,
         scanLength: 20,
-
         ankiCardTags: ['yomichan'],
         sentenceExtent: 200,
 
diff --git a/ext/bg/js/translator.js b/ext/bg/js/translator.js
index 9711cf8d..8f895800 100644
--- a/ext/bg/js/translator.js
+++ b/ext/bg/js/translator.js
@@ -135,7 +135,7 @@ class Translator {
             }
         }
 
-        return Promise.all(promises).then(sets => this.processKanji(sets.reduce((a, b) => a.concat(b))));
+        return Promise.all(promises).then(sets => this.processKanji(sets.reduce((a, b) => a.concat(b), [])));
     }
 
     processTerm(groups, source, tags, rules, root) {
diff --git a/ext/bg/options.html b/ext/bg/options.html
index 781257a2..f5bad2bd 100644
--- a/ext/bg/options.html
+++ b/ext/bg/options.html
@@ -24,7 +24,7 @@
     </head>
     <body>
         <div class="container">
-            <div class="options-general">
+            <div class="options-basic">
                 <h3>General Options</h3>
 
                 <form class="form-horizontal">
@@ -39,7 +39,7 @@
                     <div class="form-group">
                         <div class="col-sm-offset-2 col-sm-10">
                             <div class="checkbox">
-                                <label class="control-label"><input type="checkbox" id="select-matched-text"> Select matched text</label>
+                                <label class="control-label"><input type="checkbox" id="enable-audio-playback"> Enable audio playback</label>
                             </div>
                         </div>
                     </div>
@@ -47,7 +47,7 @@
                     <div class="form-group">
                         <div class="col-sm-offset-2 col-sm-10">
                             <div class="checkbox">
-                                <label class="control-label"><input type="checkbox" id="enable-audio-playback"> Enable audio playback</label>
+                                <label class="control-label"><input type="checkbox" id="enable-anki-connect"> Enable <a href="https://foosoft.net/projects/anki-connect">AnkiConnect</a></label>
                             </div>
                         </div>
                     </div>
@@ -55,35 +55,55 @@
                     <div class="form-group">
                         <div class="col-sm-offset-2 col-sm-10">
                             <div class="checkbox">
-                                <label class="control-label"><input type="checkbox" id="enable-anki-connect"> Enable <a href="https://foosoft.net/projects/anki-connect">AnkiConnect</a></label>
+                                <label class="control-label"><input type="checkbox" id="show-advanced-options"> Show advanced options</label>
                             </div>
                         </div>
                     </div>
+                </form>
+            </div>
+
+            <div class="options-basic">
+                <h3>Scanning Options</h3>
 
+                <form class="form-horizontal">
                     <div class="form-group">
                         <div class="col-sm-offset-2 col-sm-10">
                             <div class="checkbox">
-                                <label class="control-label"><input type="checkbox" id="show-advanced-options"> Show advanced options</label>
+                                <label class="control-label"><input type="checkbox" id="hold-shift-to-scan"> Hold <kbd>Shift</kbd> to scan</label>
+                            </div>
+                        </div>
+                    </div>
+
+                    <div class="form-group">
+                        <div class="col-sm-offset-2 col-sm-10">
+                            <div class="checkbox">
+                                <label class="control-label"><input type="checkbox" id="select-matched-text"> Select matched text</label>
                             </div>
                         </div>
                     </div>
 
                     <div class="form-group options-advanced">
+                        <label for="scan-delay" class="control-label col-sm-2">Scan delay</label>
+                        <div class="col-sm-10"><input type="number" min="1" id="scan-delay" class="form-control"></div>
+                    </div>
+
+                    <div class="form-group options-advanced">
                         <label for="scan-length" class="control-label col-sm-2">Scan length</label>
                         <div class="col-sm-10"><input type="number" min="1" id="scan-length" class="form-control"></div>
                     </div>
                 </form>
-
             </div>
 
             <div class="options-anki">
                 <h3>Anki Options</h3>
 
                 <div class="alert alert-danger error-dlg error-dlg-connection">
-                    <strong>Unable to connect</strong>: is the <a href="https://foosoft.net/projects/anki-connect">AnkiConnect</a> extension for <a href="http://ankisrs.net/">Anki</a> installed and running? This software is required for Anki-related features.
+                    <strong>Unable to Connect</strong><br>
+                    Is the <a href="https://foosoft.net/projects/anki-connect">AnkiConnect</a> extension for <a href="http://ankisrs.net/">Anki</a> installed and running? This software is required for Anki-related features.
                 </div>
                 <div class="alert alert-warning error-dlg error-dlg-version">
-                    <strong>Unsupported version</strong>: the installed version of the <a href="https://foosoft.net/projects/anki-connect">AnkiConnect</a> extension for <a href="http://ankisrs.net/">Anki</a> is not compatible with this release; please update it.
+                    <strong>Unsupported Version</strong><br>
+                    The installed version of the <a href="https://foosoft.net/projects/anki-connect">AnkiConnect</a> extension for <a href="http://ankisrs.net/">Anki</a> is not compatible with this release; please update it.
                 </div>
 
                 <form class="form-horizontal options-anki-controls">
@@ -158,7 +178,6 @@
                         </div>
                     </div>
                 </form>
-
             </div>
 
             <div style="text-align: right;">