diff options
Diffstat (limited to 'ext/bg/js/settings-dictionaries.js')
| -rw-r--r-- | ext/bg/js/settings-dictionaries.js | 618 |
1 files changed, 0 insertions, 618 deletions
diff --git a/ext/bg/js/settings-dictionaries.js b/ext/bg/js/settings-dictionaries.js deleted file mode 100644 index 065a8abc..00000000 --- a/ext/bg/js/settings-dictionaries.js +++ /dev/null @@ -1,618 +0,0 @@ -/* - * Copyright (C) 2019 Alex Yatskov <alex@foosoft.net> - * Author: Alex Yatskov <alex@foosoft.net> - * - * 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 <http://www.gnu.org/licenses/>. - */ - - -let dictionaryUI = null; - - -class SettingsDictionaryListUI { - constructor(container, template, extraContainer, extraTemplate) { - this.container = container; - this.template = template; - this.extraContainer = extraContainer; - this.extraTemplate = extraTemplate; - this.optionsDictionaries = null; - this.dictionaries = null; - this.dictionaryEntries = []; - this.extra = null; - - document.querySelector('#dict-delete-confirm').addEventListener('click', (e) => this.onDictionaryConfirmDelete(e), false); - } - - setOptionsDictionaries(optionsDictionaries) { - this.optionsDictionaries = optionsDictionaries; - if (this.dictionaries !== null) { - this.setDictionaries(this.dictionaries); - } - } - - setDictionaries(dictionaries) { - for (const dictionaryEntry of this.dictionaryEntries) { - dictionaryEntry.cleanup(); - } - - this.dictionaryEntries = []; - this.dictionaries = toIterable(dictionaries); - - if (this.optionsDictionaries === null) { - return; - } - - let changed = false; - for (const dictionaryInfo of this.dictionaries) { - if (this.createEntry(dictionaryInfo)) { - changed = true; - } - } - - this.updateDictionaryOrder(); - - const titles = this.dictionaryEntries.map((e) => e.dictionaryInfo.title); - const removeKeys = Object.keys(this.optionsDictionaries).filter((key) => titles.indexOf(key) < 0); - if (removeKeys.length > 0) { - for (const key of toIterable(removeKeys)) { - delete this.optionsDictionaries[key]; - } - changed = true; - } - - if (changed) { - this.save(); - } - } - - createEntry(dictionaryInfo) { - const title = dictionaryInfo.title; - let changed = false; - let optionsDictionary; - const optionsDictionaries = this.optionsDictionaries; - if (hasOwn(optionsDictionaries, title)) { - optionsDictionary = optionsDictionaries[title]; - } else { - optionsDictionary = SettingsDictionaryListUI.createDictionaryOptions(); - optionsDictionaries[title] = optionsDictionary; - changed = true; - } - - const content = document.importNode(this.template.content, true).firstChild; - - this.dictionaryEntries.push(new SettingsDictionaryEntryUI(this, dictionaryInfo, content, optionsDictionary)); - - return changed; - } - - static createDictionaryOptions() { - return utilBackgroundIsolate({ - priority: 0, - enabled: false, - allowSecondarySearches: false - }); - } - - createExtra(totalCounts, remainders, totalRemainder) { - const content = document.importNode(this.extraTemplate.content, true).firstChild; - this.extraContainer.appendChild(content); - return new SettingsDictionaryExtraUI(this, totalCounts, remainders, totalRemainder, content); - } - - setCounts(dictionaryCounts, totalCounts) { - const remainders = Object.assign({}, totalCounts); - const keys = Object.keys(remainders); - - for (let i = 0, ii = Math.min(this.dictionaryEntries.length, dictionaryCounts.length); i < ii; ++i) { - const counts = dictionaryCounts[i]; - this.dictionaryEntries[i].setCounts(counts); - - for (const key of keys) { - remainders[key] -= counts[key]; - } - } - - let totalRemainder = 0; - for (const key of keys) { - totalRemainder += remainders[key]; - } - - if (this.extra !== null) { - this.extra.cleanup(); - this.extra = null; - } - - if (totalRemainder > 0) { - this.extra = this.createExtra(totalCounts, remainders, totalRemainder); - } - } - - updateDictionaryOrder() { - const sortInfo = this.dictionaryEntries.map((e, i) => [e, i]); - sortInfo.sort((a, b) => { - const i = b[0].optionsDictionary.priority - a[0].optionsDictionary.priority; - return (i !== 0 ? i : a[1] - b[1]); - }); - - for (const [e] of sortInfo) { - this.container.appendChild(e.content); - } - } - - save() { - // Overwrite - } - - onDictionaryConfirmDelete(e) { - e.preventDefault(); - const n = document.querySelector('#dict-delete-modal'); - const title = n.dataset.dict; - delete n.dataset.dict; - $(n).modal('hide'); - - const index = this.dictionaryEntries.findIndex((e) => e.dictionaryInfo.title === title); - if (index >= 0) { - this.dictionaryEntries[index].deleteDictionary(); - } - } -} - -class SettingsDictionaryEntryUI { - constructor(parent, dictionaryInfo, content, optionsDictionary) { - this.parent = parent; - this.dictionaryInfo = dictionaryInfo; - this.optionsDictionary = optionsDictionary; - this.counts = null; - this.eventListeners = []; - this.isDeleting = false; - - this.content = content; - this.enabledCheckbox = this.content.querySelector('.dict-enabled'); - this.allowSecondarySearchesCheckbox = this.content.querySelector('.dict-allow-secondary-searches'); - this.priorityInput = this.content.querySelector('.dict-priority'); - this.deleteButton = this.content.querySelector('.dict-delete-button'); - - if (this.dictionaryInfo.version < 3) { - this.content.querySelector('.dict-outdated').hidden = false; - } - - this.content.querySelector('.dict-title').textContent = this.dictionaryInfo.title; - this.content.querySelector('.dict-revision').textContent = `rev.${this.dictionaryInfo.revision}`; - - this.applyValues(); - - this.addEventListener(this.enabledCheckbox, 'change', (e) => this.onEnabledChanged(e), false); - this.addEventListener(this.allowSecondarySearchesCheckbox, 'change', (e) => this.onAllowSecondarySearchesChanged(e), false); - this.addEventListener(this.priorityInput, 'change', (e) => this.onPriorityChanged(e), false); - this.addEventListener(this.deleteButton, 'click', (e) => this.onDeleteButtonClicked(e), false); - } - - cleanup() { - if (this.content !== null) { - if (this.content.parentNode !== null) { - this.content.parentNode.removeChild(this.content); - } - this.content = null; - } - this.dictionaryInfo = null; - this.clearEventListeners(); - } - - setCounts(counts) { - this.counts = counts; - const node = this.content.querySelector('.dict-counts'); - node.textContent = JSON.stringify({ - info: this.dictionaryInfo, - counts - }, null, 4); - node.removeAttribute('hidden'); - } - - save() { - this.parent.save(); - } - - addEventListener(node, type, listener, options) { - node.addEventListener(type, listener, options); - this.eventListeners.push([node, type, listener, options]); - } - - clearEventListeners() { - for (const [node, type, listener, options] of this.eventListeners) { - node.removeEventListener(type, listener, options); - } - this.eventListeners = []; - } - - applyValues() { - this.enabledCheckbox.checked = this.optionsDictionary.enabled; - this.allowSecondarySearchesCheckbox.checked = this.optionsDictionary.allowSecondarySearches; - this.priorityInput.value = `${this.optionsDictionary.priority}`; - } - - async deleteDictionary() { - if (this.isDeleting) { - return; - } - - const progress = this.content.querySelector('.progress'); - progress.hidden = false; - const progressBar = this.content.querySelector('.progress-bar'); - this.isDeleting = true; - - const prevention = new PageExitPrevention(); - try { - prevention.start(); - - const onProgress = ({processed, count, storeCount, storesProcesed}) => { - let percent = 0.0; - if (count > 0 && storesProcesed > 0) { - percent = (processed / count) * (storesProcesed / storeCount) * 100.0; - } - progressBar.style.width = `${percent}%`; - }; - - await utilDatabaseDeleteDictionary(this.dictionaryInfo.title, onProgress, {rate: 1000}); - } catch (e) { - dictionaryErrorsShow([e]); - } finally { - prevention.end(); - this.isDeleting = false; - progress.hidden = true; - - const optionsContext = getOptionsContext(); - const options = await apiOptionsGet(optionsContext); - onDatabaseUpdated(options); - } - } - - onEnabledChanged(e) { - this.optionsDictionary.enabled = !!e.target.checked; - this.save(); - } - - onAllowSecondarySearchesChanged(e) { - this.optionsDictionary.allowSecondarySearches = !!e.target.checked; - this.save(); - } - - onPriorityChanged(e) { - let value = Number.parseFloat(e.target.value); - if (Number.isNaN(value)) { - value = this.optionsDictionary.priority; - } else { - this.optionsDictionary.priority = value; - this.save(); - } - - e.target.value = `${value}`; - - this.parent.updateDictionaryOrder(); - } - - onDeleteButtonClicked(e) { - e.preventDefault(); - - if (this.isDeleting) { - return; - } - - const title = this.dictionaryInfo.title; - const n = document.querySelector('#dict-delete-modal'); - n.dataset.dict = title; - document.querySelector('#dict-remove-modal-dict-name').textContent = title; - $(n).modal('show'); - } -} - -class SettingsDictionaryExtraUI { - constructor(parent, totalCounts, remainders, totalRemainder, content) { - this.parent = parent; - this.content = content; - - this.content.querySelector('.dict-total-count').textContent = `${totalRemainder} item${totalRemainder !== 1 ? 's' : ''}`; - - const node = this.content.querySelector('.dict-counts'); - node.textContent = JSON.stringify({ - counts: totalCounts, - remainders: remainders - }, null, 4); - node.removeAttribute('hidden'); - } - - cleanup() { - if (this.content !== null) { - if (this.content.parentNode !== null) { - this.content.parentNode.removeChild(this.content); - } - this.content = null; - } - } -} - - -async function dictSettingsInitialize() { - dictionaryUI = new SettingsDictionaryListUI( - document.querySelector('#dict-groups'), - document.querySelector('#dict-template'), - document.querySelector('#dict-groups-extra'), - document.querySelector('#dict-extra-template') - ); - dictionaryUI.save = () => settingsSaveOptions(); - - document.querySelector('#dict-purge-button').addEventListener('click', (e) => onDictionaryPurgeButtonClick(e), false); - document.querySelector('#dict-purge-confirm').addEventListener('click', (e) => onDictionaryPurge(e), false); - document.querySelector('#dict-file-button').addEventListener('click', (e) => onDictionaryImportButtonClick(e), false); - document.querySelector('#dict-file').addEventListener('change', (e) => onDictionaryImport(e), false); - document.querySelector('#dict-main').addEventListener('change', (e) => onDictionaryMainChanged(e), false); - - const optionsContext = getOptionsContext(); - const options = await apiOptionsGet(optionsContext); - onDictionaryOptionsChanged(options); - onDatabaseUpdated(options); -} - -async function onDictionaryOptionsChanged(options) { - if (dictionaryUI === null) { return; } - dictionaryUI.setOptionsDictionaries(options.dictionaries); -} - -async function onDatabaseUpdated(options) { - try { - const dictionaries = await utilDatabaseGetDictionaryInfo(); - dictionaryUI.setDictionaries(dictionaries); - - document.querySelector('#dict-warning').hidden = (dictionaries.length > 0); - - updateMainDictionarySelect(options, dictionaries); - - const {counts, total} = await utilDatabaseGetDictionaryCounts(dictionaries.map((v) => v.title), true); - dictionaryUI.setCounts(counts, total); - } catch (e) { - dictionaryErrorsShow([e]); - } -} - -async function updateMainDictionarySelect(options, dictionaries) { - const select = document.querySelector('#dict-main'); - select.textContent = ''; // Empty - - let option = document.createElement('option'); - option.className = 'text-muted'; - option.value = ''; - option.textContent = 'Not selected'; - select.appendChild(option); - - let value = ''; - const currentValue = options.general.mainDictionary; - for (const {title, sequenced} of toIterable(dictionaries)) { - if (!sequenced) { continue; } - - option = document.createElement('option'); - option.value = title; - option.textContent = title; - select.appendChild(option); - - if (title === currentValue) { - value = title; - } - } - - select.value = value; - - if (options.general.mainDictionary !== value) { - options.general.mainDictionary = value; - settingsSaveOptions(); - } -} - -async function onDictionaryMainChanged(e) { - const value = e.target.value; - const optionsContext = getOptionsContext(); - const options = await apiOptionsGet(optionsContext); - options.general.mainDictionary = value; - settingsSaveOptions(); -} - - -function dictionaryErrorToString(error) { - if (error.toString) { - error = error.toString(); - } else { - error = `${error}`; - } - - for (const [match, subst] of dictionaryErrorToString.overrides) { - if (error.includes(match)) { - error = subst; - break; - } - } - - return error; -} -dictionaryErrorToString.overrides = [ - [ - 'A mutation operation was attempted on a database that did not allow mutations.', - '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.' - ], - [ - 'The operation failed for reasons unrelated to the database itself and not covered by any other error code.', - 'Unable to access IndexedDB due to a possibly corrupt user profile. Try using the "Refresh Firefox" feature to reset your user profile.' - ], - [ - 'BulkError', - 'Unable to finish importing dictionary data into IndexedDB. This may indicate that you do not have sufficient disk space available to complete this operation.' - ] -]; - -function dictionaryErrorsShow(errors) { - const dialog = document.querySelector('#dict-error'); - dialog.textContent = ''; - - if (errors !== null && errors.length > 0) { - const uniqueErrors = {}; - for (let e of errors) { - console.error(e); - e = dictionaryErrorToString(e); - uniqueErrors[e] = hasOwn(uniqueErrors, e) ? uniqueErrors[e] + 1 : 1; - } - - for (const e in uniqueErrors) { - const count = uniqueErrors[e]; - const div = document.createElement('p'); - if (count > 1) { - div.textContent = `${e} `; - const em = document.createElement('em'); - em.textContent = `(${count})`; - div.appendChild(em); - } else { - div.textContent = `${e}`; - } - dialog.appendChild(div); - } - - dialog.hidden = false; - } else { - dialog.hidden = true; - } -} - - -function dictionarySpinnerShow(show) { - const spinner = $('#dict-spinner'); - if (show) { - spinner.show(); - } else { - spinner.hide(); - } -} - -function onDictionaryImportButtonClick() { - const dictFile = document.querySelector('#dict-file'); - dictFile.click(); -} - -function onDictionaryPurgeButtonClick(e) { - e.preventDefault(); - $('#dict-purge-modal').modal('show'); -} - -async function onDictionaryPurge(e) { - e.preventDefault(); - - $('#dict-purge-modal').modal('hide'); - - const dictControls = $('#dict-importer, #dict-groups, #dict-groups-extra, #dict-main-group').hide(); - const dictProgress = document.querySelector('#dict-purge'); - dictProgress.hidden = false; - - const prevention = new PageExitPrevention(); - - try { - prevention.start(); - dictionaryErrorsShow(null); - dictionarySpinnerShow(true); - - await utilDatabasePurge(); - for (const options of toIterable(await getOptionsArray())) { - options.dictionaries = utilBackgroundIsolate({}); - options.general.mainDictionary = ''; - } - await settingsSaveOptions(); - - const optionsContext = getOptionsContext(); - const options = await apiOptionsGet(optionsContext); - onDatabaseUpdated(options); - } catch (err) { - dictionaryErrorsShow([err]); - } finally { - prevention.end(); - - dictionarySpinnerShow(false); - - dictControls.show(); - dictProgress.hidden = true; - - if (storageEstimate.mostRecent !== null) { - storageUpdateStats(); - } - } -} - -async function onDictionaryImport(e) { - const dictFile = $('#dict-file'); - const dictControls = $('#dict-importer').hide(); - const dictProgress = $('#dict-import-progress').show(); - const dictImportInfo = document.querySelector('#dict-import-info'); - - const prevention = new PageExitPrevention(); - - try { - prevention.start(); - dictionaryErrorsShow(null); - dictionarySpinnerShow(true); - - const setProgress = (percent) => dictProgress.find('.progress-bar').css('width', `${percent}%`); - const updateProgress = (total, current) => { - setProgress(current / total * 100.0); - if (storageEstimate.mostRecent !== null && !storageUpdateStats.isUpdating) { - storageUpdateStats(); - } - }; - - const exceptions = []; - const files = [...e.target.files]; - - for (let i = 0, ii = files.length; i < ii; ++i) { - setProgress(0.0); - if (ii > 1) { - dictImportInfo.hidden = false; - dictImportInfo.textContent = `(${i + 1} of ${ii})`; - } - - const summary = await utilDatabaseImport(files[i], updateProgress, exceptions); - for (const options of toIterable(await getOptionsArray())) { - const dictionaryOptions = SettingsDictionaryListUI.createDictionaryOptions(); - dictionaryOptions.enabled = true; - options.dictionaries[summary.title] = dictionaryOptions; - if (summary.sequenced && options.general.mainDictionary === '') { - options.general.mainDictionary = summary.title; - } - } - - await settingsSaveOptions(); - - if (exceptions.length > 0) { - exceptions.push(`Dictionary may not have been imported properly: ${exceptions.length} error${exceptions.length === 1 ? '' : 's'} reported.`); - dictionaryErrorsShow(exceptions); - } - - const optionsContext = getOptionsContext(); - const options = await apiOptionsGet(optionsContext); - onDatabaseUpdated(options); - } - } catch (err) { - dictionaryErrorsShow([err]); - } finally { - prevention.end(); - dictionarySpinnerShow(false); - - dictImportInfo.hidden = false; - dictImportInfo.textContent = ''; - dictFile.val(''); - dictControls.show(); - dictProgress.hide(); - } -} |