666 lines
22 KiB
JavaScript
666 lines
22 KiB
JavaScript
/*
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* Copyright (C) 2016-2017 Alex Yatskov <alex@foosoft.net>
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* Author: Alex Yatskov <alex@foosoft.net>
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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async function formRead() {
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const optionsOld = await optionsLoad();
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const optionsNew = $.extend(true, {}, optionsOld);
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optionsNew.general.showGuide = $('#show-usage-guide').prop('checked');
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optionsNew.general.compactTags = $('#compact-tags').prop('checked');
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optionsNew.general.compactGlossaries = $('#compact-glossaries').prop('checked');
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optionsNew.general.autoPlayAudio = $('#auto-play-audio').prop('checked');
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optionsNew.general.resultOutputMode = $('#result-output-mode').val();
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optionsNew.general.audioSource = $('#audio-playback-source').val();
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optionsNew.general.audioVolume = parseFloat($('#audio-playback-volume').val());
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optionsNew.general.debugInfo = $('#show-debug-info').prop('checked');
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optionsNew.general.showAdvanced = $('#show-advanced-options').prop('checked');
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optionsNew.general.maxResults = parseInt($('#max-displayed-results').val(), 10);
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optionsNew.general.popupDisplayMode = $('#popup-display-mode').val();
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optionsNew.general.popupWidth = parseInt($('#popup-width').val(), 10);
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optionsNew.general.popupHeight = parseInt($('#popup-height').val(), 10);
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optionsNew.general.popupHorizontalOffset = parseInt($('#popup-horizontal-offset').val(), 0);
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optionsNew.general.popupVerticalOffset = parseInt($('#popup-vertical-offset').val(), 10);
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optionsNew.general.customPopupCss = $('#custom-popup-css').val();
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optionsNew.scanning.middleMouse = $('#middle-mouse-button-scan').prop('checked');
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optionsNew.scanning.touchInputEnabled = $('#touch-input-enabled').prop('checked');
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optionsNew.scanning.selectText = $('#select-matched-text').prop('checked');
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optionsNew.scanning.alphanumeric = $('#search-alphanumeric').prop('checked');
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optionsNew.scanning.autoHideResults = $('#auto-hide-results').prop('checked');
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optionsNew.scanning.delay = parseInt($('#scan-delay').val(), 10);
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optionsNew.scanning.length = parseInt($('#scan-length').val(), 10);
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optionsNew.scanning.modifier = $('#scan-modifier-key').val();
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optionsNew.anki.enable = $('#anki-enable').prop('checked');
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optionsNew.anki.tags = $('#card-tags').val().split(/[,; ]+/);
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optionsNew.anki.sentenceExt = parseInt($('#sentence-detection-extent').val(), 10);
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optionsNew.anki.server = $('#interface-server').val();
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optionsNew.anki.screenshot.format = $('#screenshot-format').val();
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optionsNew.anki.screenshot.quality = parseInt($('#screenshot-quality').val(), 10);
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optionsNew.anki.fieldTemplates = $('#field-templates').val();
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if (optionsOld.anki.enable && !ankiErrorShown()) {
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optionsNew.anki.terms.deck = $('#anki-terms-deck').val();
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optionsNew.anki.terms.model = $('#anki-terms-model').val();
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optionsNew.anki.terms.fields = ankiFieldsToDict($('#terms .anki-field-value'));
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optionsNew.anki.kanji.deck = $('#anki-kanji-deck').val();
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optionsNew.anki.kanji.model = $('#anki-kanji-model').val();
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optionsNew.anki.kanji.fields = ankiFieldsToDict($('#kanji .anki-field-value'));
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}
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optionsNew.general.mainDictionary = $('#dict-main').val();
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$('.dict-group').each((index, element) => {
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const dictionary = $(element);
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optionsNew.dictionaries[dictionary.data('title')] = {
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priority: parseInt(dictionary.find('.dict-priority').val(), 10),
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enabled: dictionary.find('.dict-enabled').prop('checked'),
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allowSecondarySearches: dictionary.find('.dict-allow-secondary-searches').prop('checked')
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};
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});
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return {optionsNew, optionsOld};
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}
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function formUpdateVisibility(options) {
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const general = $('#anki-general');
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if (options.anki.enable) {
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general.show();
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} else {
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general.hide();
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}
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const advanced = $('.options-advanced');
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if (options.general.showAdvanced) {
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advanced.show();
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} else {
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advanced.hide();
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}
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const mainGroup = $('#dict-main-group');
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if (options.general.resultOutputMode === 'merge') {
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mainGroup.show();
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} else {
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mainGroup.hide();
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}
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const debug = $('#debug');
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if (options.general.debugInfo) {
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const temp = utilIsolate(options);
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temp.anki.fieldTemplates = '...';
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const text = JSON.stringify(temp, null, 4);
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debug.html(handlebarsEscape(text));
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debug.show();
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} else {
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debug.hide();
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}
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}
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async function formMainDictionaryOptionsPopulate(options) {
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const select = $('#dict-main').empty();
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select.append($('<option class="text-muted" value="">Not selected</option>'));
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let mainDictionary = '';
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for (const dictRow of toIterable(await utilDatabaseSummarize())) {
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if (dictRow.sequenced) {
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select.append($(`<option value="${dictRow.title}">${dictRow.title}</option>`));
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if (dictRow.title === options.general.mainDictionary) {
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mainDictionary = dictRow.title;
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}
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}
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}
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select.val(mainDictionary);
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}
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async function onFormOptionsChanged(e) {
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if (!e.originalEvent && !e.isTrigger) {
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return;
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}
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const {optionsNew, optionsOld} = await formRead();
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await optionsSave(optionsNew);
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formUpdateVisibility(optionsNew);
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try {
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const ankiUpdated =
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optionsNew.anki.enable !== optionsOld.anki.enable ||
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optionsNew.anki.server !== optionsOld.anki.server;
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if (ankiUpdated) {
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ankiSpinnerShow(true);
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await ankiDeckAndModelPopulate(optionsNew);
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ankiErrorShow();
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}
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} catch (e) {
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ankiErrorShow(e);
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} finally {
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ankiSpinnerShow(false);
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}
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}
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async function onReady() {
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const options = await optionsLoad();
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$('#show-usage-guide').prop('checked', options.general.showGuide);
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$('#compact-tags').prop('checked', options.general.compactTags);
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$('#compact-glossaries').prop('checked', options.general.compactGlossaries);
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$('#auto-play-audio').prop('checked', options.general.autoPlayAudio);
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$('#result-output-mode').val(options.general.resultOutputMode);
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$('#audio-playback-source').val(options.general.audioSource);
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$('#audio-playback-volume').val(options.general.audioVolume);
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$('#show-debug-info').prop('checked', options.general.debugInfo);
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$('#show-advanced-options').prop('checked', options.general.showAdvanced);
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$('#max-displayed-results').val(options.general.maxResults);
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$('#popup-display-mode').val(options.general.popupDisplayMode);
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$('#popup-width').val(options.general.popupWidth);
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$('#popup-height').val(options.general.popupHeight);
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$('#popup-horizontal-offset').val(options.general.popupHorizontalOffset);
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$('#popup-vertical-offset').val(options.general.popupVerticalOffset);
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$('#custom-popup-css').val(options.general.customPopupCss);
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$('#middle-mouse-button-scan').prop('checked', options.scanning.middleMouse);
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$('#touch-input-enabled').prop('checked', options.scanning.touchInputEnabled);
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$('#select-matched-text').prop('checked', options.scanning.selectText);
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$('#search-alphanumeric').prop('checked', options.scanning.alphanumeric);
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$('#auto-hide-results').prop('checked', options.scanning.autoHideResults);
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$('#scan-delay').val(options.scanning.delay);
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$('#scan-length').val(options.scanning.length);
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$('#scan-modifier-key').val(options.scanning.modifier);
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$('#dict-purge-link').click(utilAsync(onDictionaryPurge));
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$('#dict-file').change(utilAsync(onDictionaryImport));
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$('#anki-enable').prop('checked', options.anki.enable);
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$('#card-tags').val(options.anki.tags.join(' '));
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$('#sentence-detection-extent').val(options.anki.sentenceExt);
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$('#interface-server').val(options.anki.server);
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$('#screenshot-format').val(options.anki.screenshot.format);
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$('#screenshot-quality').val(options.anki.screenshot.quality);
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$('#field-templates').val(options.anki.fieldTemplates);
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$('#field-templates-reset').click(utilAsync(onAnkiFieldTemplatesReset));
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$('input, select, textarea').not('.anki-model').change(utilAsync(onFormOptionsChanged));
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$('.anki-model').change(utilAsync(onAnkiModelChanged));
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try {
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await dictionaryGroupsPopulate(options);
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await formMainDictionaryOptionsPopulate(options);
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} catch (e) {
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dictionaryErrorsShow([e]);
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}
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try {
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await ankiDeckAndModelPopulate(options);
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} catch (e) {
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ankiErrorShow(e);
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}
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formUpdateVisibility(options);
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storageInfoInitialize();
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}
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$(document).ready(utilAsync(onReady));
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/*
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* Dictionary
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*/
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function dictionaryErrorToString(error) {
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if (error.toString) {
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error = error.toString();
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} else {
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error = `${error}`;
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}
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for (const [match, subst] of dictionaryErrorToString.overrides) {
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if (error.includes(match)) {
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error = subst;
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break;
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}
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}
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return error;
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}
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dictionaryErrorToString.overrides = [
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[
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'A mutation operation was attempted on a database that did not allow mutations.',
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'Access to IndexedDB appears to be restricted. Firefox seems to require that the history preference is set to "Remember history" before IndexedDB use of any kind is allowed.'
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],
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[
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'The operation failed for reasons unrelated to the database itself and not covered by any other error code.',
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'Unable to access IndexedDB due to a possibly corrupt user profile. Try using the "Refresh Firefox" feature to reset your user profile.'
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],
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[
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'BulkError',
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'Unable to finish importing dictionary data into IndexedDB. This may indicate that you do not have sufficient disk space available to complete this operation.'
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]
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];
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function dictionaryErrorsShow(errors) {
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const dialog = $('#dict-error');
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dialog.show().text('');
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if (errors !== null && errors.length > 0) {
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const uniqueErrors = {};
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for (let e of errors) {
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e = dictionaryErrorToString(e);
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uniqueErrors[e] = uniqueErrors.hasOwnProperty(e) ? uniqueErrors[e] + 1 : 1;
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}
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for (const e in uniqueErrors) {
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const count = uniqueErrors[e];
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const div = document.createElement('p');
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if (count > 1) {
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div.textContent = `${e} `;
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const em = document.createElement('em');
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em.textContent = `(${count})`;
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div.appendChild(em);
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} else {
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div.textContent = `${e}`;
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}
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dialog.append($(div));
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}
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dialog.show();
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} else {
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dialog.hide();
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}
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}
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function dictionarySpinnerShow(show) {
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const spinner = $('#dict-spinner');
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if (show) {
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spinner.show();
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} else {
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spinner.hide();
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}
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}
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function dictionaryGroupsSort() {
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const dictGroups = $('#dict-groups');
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const dictGroupChildren = dictGroups.children('.dict-group').sort((ca, cb) => {
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const pa = parseInt($(ca).find('.dict-priority').val(), 10);
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const pb = parseInt($(cb).find('.dict-priority').val(), 10);
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if (pa < pb) {
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return 1;
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} else if (pa > pb) {
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return -1;
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} else {
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return 0;
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}
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});
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dictGroups.append(dictGroupChildren);
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}
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async function dictionaryGroupsPopulate(options) {
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const dictGroups = $('#dict-groups').empty();
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const dictWarning = $('#dict-warning').hide();
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const dictRows = toIterable(await utilDatabaseSummarize());
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if (dictRows.length === 0) {
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dictWarning.show();
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}
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for (const dictRow of toIterable(dictRowsSort(dictRows, options))) {
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const dictOptions = options.dictionaries[dictRow.title] || {
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enabled: false,
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priority: 0,
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allowSecondarySearches: false
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};
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const dictHtml = await apiTemplateRender('dictionary.html', {
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enabled: dictOptions.enabled,
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priority: dictOptions.priority,
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allowSecondarySearches: dictOptions.allowSecondarySearches,
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title: dictRow.title,
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version: dictRow.version,
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revision: dictRow.revision,
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outdated: dictRow.version < 3
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});
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dictGroups.append($(dictHtml));
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}
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formUpdateVisibility(options);
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$('.dict-enabled, .dict-priority, .dict-allow-secondary-searches').change(e => {
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dictionaryGroupsSort();
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onFormOptionsChanged(e);
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});
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}
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async function onDictionaryPurge(e) {
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e.preventDefault();
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const dictControls = $('#dict-importer, #dict-groups, #dict-main-group').hide();
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const dictProgress = $('#dict-purge').show();
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try {
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dictionaryErrorsShow(null);
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dictionarySpinnerShow(true);
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await utilDatabasePurge();
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const options = await optionsLoad();
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options.dictionaries = {};
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options.general.mainDictionary = '';
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await optionsSave(options);
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await dictionaryGroupsPopulate(options);
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await formMainDictionaryOptionsPopulate(options);
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} catch (e) {
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dictionaryErrorsShow([e]);
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} finally {
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dictionarySpinnerShow(false);
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dictControls.show();
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dictProgress.hide();
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if (storageEstimate.mostRecent !== null) {
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storageUpdateStats();
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}
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}
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}
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async function onDictionaryImport(e) {
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const dictFile = $('#dict-file');
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const dictControls = $('#dict-importer').hide();
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const dictProgress = $('#dict-import-progress').show();
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try {
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dictionaryErrorsShow(null);
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dictionarySpinnerShow(true);
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const setProgress = percent => dictProgress.find('.progress-bar').css('width', `${percent}%`);
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const updateProgress = (total, current) => {
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setProgress(current / total * 100.0);
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if (storageEstimate.mostRecent !== null && !storageUpdateStats.isUpdating) {
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storageUpdateStats();
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}
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};
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setProgress(0.0);
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const exceptions = [];
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const options = await optionsLoad();
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const summary = await utilDatabaseImport(e.target.files[0], updateProgress, exceptions);
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options.dictionaries[summary.title] = {enabled: true, priority: 0, allowSecondarySearches: false};
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if (summary.sequenced && options.general.mainDictionary === '') {
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options.general.mainDictionary = summary.title;
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}
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if (exceptions.length > 0) {
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exceptions.push(`Dictionary may not have been imported properly: ${exceptions.length} error${exceptions.length === 1 ? '' : 's'} reported.`);
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dictionaryErrorsShow(exceptions);
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}
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await optionsSave(options);
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await dictionaryGroupsPopulate(options);
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await formMainDictionaryOptionsPopulate(options);
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} catch (e) {
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dictionaryErrorsShow([e]);
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} finally {
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dictionarySpinnerShow(false);
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dictFile.val('');
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dictControls.show();
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dictProgress.hide();
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}
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}
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/*
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* Anki
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*/
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function ankiSpinnerShow(show) {
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const spinner = $('#anki-spinner');
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if (show) {
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spinner.show();
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} else {
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spinner.hide();
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}
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}
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function ankiErrorShow(error) {
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const dialog = $('#anki-error');
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if (error) {
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dialog.show().text(error);
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}
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else {
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dialog.hide();
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}
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}
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function ankiErrorShown() {
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return $('#anki-error').is(':visible');
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}
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function ankiFieldsToDict(selection) {
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const result = {};
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selection.each((index, element) => {
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result[$(element).data('field')] = $(element).val();
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});
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return result;
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}
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async function ankiDeckAndModelPopulate(options) {
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const ankiFormat = $('#anki-format').hide();
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const deckNames = await utilAnkiGetDeckNames();
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const ankiDeck = $('.anki-deck');
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ankiDeck.find('option').remove();
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deckNames.sort().forEach(name => ankiDeck.append($('<option/>', {value: name, text: name})));
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const modelNames = await utilAnkiGetModelNames();
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const ankiModel = $('.anki-model');
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ankiModel.find('option').remove();
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modelNames.sort().forEach(name => ankiModel.append($('<option/>', {value: name, text: name})));
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$('#anki-terms-deck').val(options.anki.terms.deck);
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await ankiFieldsPopulate($('#anki-terms-model').val(options.anki.terms.model), options);
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$('#anki-kanji-deck').val(options.anki.kanji.deck);
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await ankiFieldsPopulate($('#anki-kanji-model').val(options.anki.kanji.model), options);
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ankiFormat.show();
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}
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async function ankiFieldsPopulate(element, options) {
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const modelName = element.val();
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if (!modelName) {
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return;
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}
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const tab = element.closest('.tab-pane');
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const tabId = tab.attr('id');
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const container = tab.find('tbody').empty();
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const markers = {
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'terms': [
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'audio',
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'cloze-body',
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'cloze-prefix',
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'cloze-suffix',
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'dictionary',
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'expression',
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'furigana',
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'furigana-plain',
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'glossary',
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'glossary-brief',
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'reading',
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'sentence',
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|
'tags',
|
|
'url',
|
|
'screenshot'
|
|
],
|
|
'kanji': [
|
|
'character',
|
|
'dictionary',
|
|
'glossary',
|
|
'kunyomi',
|
|
'onyomi',
|
|
'sentence',
|
|
'tags',
|
|
'url'
|
|
]
|
|
}[tabId] || {};
|
|
|
|
for (const name of await utilAnkiGetModelFieldNames(modelName)) {
|
|
const value = options.anki[tabId].fields[name] || '';
|
|
const html = Handlebars.templates['model.html']({name, markers, value});
|
|
container.append($(html));
|
|
}
|
|
|
|
tab.find('.anki-field-value').change(utilAsync(onFormOptionsChanged));
|
|
tab.find('.marker-link').click(onAnkiMarkerClicked);
|
|
}
|
|
|
|
function onAnkiMarkerClicked(e) {
|
|
e.preventDefault();
|
|
const link = e.target;
|
|
$(link).closest('.input-group').find('.anki-field-value').val(`{${link.text}}`).trigger('change');
|
|
}
|
|
|
|
async function onAnkiModelChanged(e) {
|
|
try {
|
|
if (!e.originalEvent) {
|
|
return;
|
|
}
|
|
|
|
const element = $(this);
|
|
const tab = element.closest('.tab-pane');
|
|
const tabId = tab.attr('id');
|
|
|
|
const {optionsNew, optionsOld} = await formRead();
|
|
optionsNew.anki[tabId].fields = {};
|
|
await optionsSave(optionsNew);
|
|
|
|
ankiSpinnerShow(true);
|
|
await ankiFieldsPopulate(element, optionsNew);
|
|
ankiErrorShow();
|
|
} catch (e) {
|
|
ankiErrorShow(e);
|
|
} finally {
|
|
ankiSpinnerShow(false);
|
|
}
|
|
}
|
|
|
|
async function onAnkiFieldTemplatesReset(e) {
|
|
try {
|
|
e.preventDefault();
|
|
const options = await optionsLoad();
|
|
$('#field-templates').val(options.anki.fieldTemplates = optionsFieldTemplates());
|
|
await optionsSave(options);
|
|
} catch (e) {
|
|
ankiErrorShow(e);
|
|
}
|
|
}
|
|
|
|
|
|
/*
|
|
* Storage
|
|
*/
|
|
|
|
async function getBrowser() {
|
|
if (EXTENSION_IS_BROWSER_EDGE) {
|
|
return 'edge';
|
|
}
|
|
if (typeof browser !== 'undefined') {
|
|
try {
|
|
const info = await browser.runtime.getBrowserInfo();
|
|
if (info.name === 'Fennec') {
|
|
return 'firefox-mobile';
|
|
}
|
|
} catch (e) { }
|
|
return 'firefox';
|
|
} else {
|
|
return 'chrome';
|
|
}
|
|
}
|
|
|
|
function storageBytesToLabeledString(size) {
|
|
const base = 1000;
|
|
const labels = ["bytes", "KB", "MB", "GB"];
|
|
let labelIndex = 0;
|
|
while (size >= base) {
|
|
size /= base;
|
|
++labelIndex;
|
|
}
|
|
const label = size.toFixed(1);
|
|
return `${label}${labels[labelIndex]}`;
|
|
}
|
|
|
|
async function storageEstimate() {
|
|
try {
|
|
return (storageEstimate.mostRecent = await navigator.storage.estimate());
|
|
} catch (e) { }
|
|
return null;
|
|
}
|
|
storageEstimate.mostRecent = null;
|
|
|
|
async function storageInfoInitialize() {
|
|
const browser = await getBrowser();
|
|
const container = document.querySelector("#storage-info");
|
|
container.setAttribute("data-browser", browser);
|
|
|
|
await storageShowInfo();
|
|
|
|
container.classList.remove("storage-hidden");
|
|
|
|
document.querySelector("#storage-refresh").addEventListener('click', () => storageShowInfo(), false);
|
|
}
|
|
|
|
async function storageUpdateStats() {
|
|
storageUpdateStats.isUpdating = true;
|
|
|
|
const estimate = await storageEstimate();
|
|
const valid = (estimate !== null);
|
|
|
|
if (valid) {
|
|
document.querySelector("#storage-usage").textContent = storageBytesToLabeledString(estimate.usage);
|
|
document.querySelector("#storage-quota").textContent = storageBytesToLabeledString(estimate.quota);
|
|
}
|
|
|
|
storageUpdateStats.isUpdating = false;
|
|
return valid;
|
|
}
|
|
storageUpdateStats.isUpdating = false;
|
|
|
|
async function storageShowInfo() {
|
|
storageSpinnerShow(true);
|
|
|
|
const valid = await storageUpdateStats();
|
|
document.querySelector("#storage-use").classList.toggle("storage-hidden", !valid);
|
|
document.querySelector("#storage-error").classList.toggle("storage-hidden", valid);
|
|
|
|
storageSpinnerShow(false);
|
|
}
|
|
|
|
function storageSpinnerShow(show) {
|
|
const spinner = $('#storage-spinner');
|
|
if (show) {
|
|
spinner.show();
|
|
} else {
|
|
spinner.hide();
|
|
}
|
|
}
|