484 lines
18 KiB
JavaScript
484 lines
18 KiB
JavaScript
/**
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* Created by Maxim.Kadushkin on 2/5/2021.
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*/
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define([
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'core'
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], function () {
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'use strict';
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!Common.UI && (Common.UI = {});
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Common.UI.Themes = new (function(locale) {
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!locale && (locale = {});
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const THEME_TYPE_LIGHT = 'light';
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const THEME_TYPE_DARK = 'dark';
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const THEME_TYPE_SYSTEM = 'system';
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var themes_map = {
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'theme-system': {
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text: locale.txtThemeSystem || 'Same as system',
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type: THEME_TYPE_SYSTEM,
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source: 'static',
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},
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'theme-light': {
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text: locale.txtThemeLight || 'Light',
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type: 'light',
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source: 'static',
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},
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'theme-classic-light': {
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text: locale.txtThemeClassicLight || 'Classic Light',
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type: 'light',
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source: 'static',
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},
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'theme-dark': {
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text: locale.txtThemeDark || 'Dark',
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type: 'dark',
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source: 'static',
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},
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'theme-contrast-dark': {
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text: locale.txtThemeContrastDark || 'Dark Contrast',
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type: 'dark',
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source: 'static',
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},
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}
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if ( !!window.currentLoaderTheme ) {
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if ( !themes_map[currentLoaderTheme.id] )
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themes_map[currentLoaderTheme.id] = currentLoaderTheme;
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window.currentLoaderTheme = undefined;
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}
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var is_dark_mode_allowed = true;
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var id_default_light_theme = 'theme-classic-light',
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id_default_dark_theme = 'theme-dark';
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var name_colors = [
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"toolbar-header-document",
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"toolbar-header-spreadsheet",
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"toolbar-header-presentation",
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"text-toolbar-header-on-background-document",
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"text-toolbar-header-on-background-spreadsheet",
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"text-toolbar-header-on-background-presentation",
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"background-normal",
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"background-toolbar",
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"background-toolbar-additional",
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"background-primary-dialog-button",
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"background-tab-underline",
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"background-notification-popover",
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"background-notification-badge",
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"background-scrim",
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"background-loader",
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"background-accent-button",
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"background-contrast-popover",
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"shadow-contrast-popover",
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"highlight-button-hover",
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"highlight-button-pressed",
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"highlight-button-pressed-hover",
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"highlight-primary-dialog-button-hover",
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"highlight-header-button-hover",
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"highlight-header-button-pressed",
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"highlight-toolbar-tab-underline",
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"highlight-text-select",
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"highlight-accent-button-hover",
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"highlight-accent-button-pressed",
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"border-toolbar",
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"border-divider",
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"border-regular-control",
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"border-toolbar-button-hover",
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"border-preview-hover",
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"border-preview-select",
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"border-control-focus",
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"border-color-shading",
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"border-error",
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"border-contrast-popover",
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"text-normal",
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"text-normal-pressed",
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"text-secondary",
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"text-tertiary",
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"text-link",
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"text-link-hover",
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"text-link-active",
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"text-link-visited",
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"text-inverse",
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"text-toolbar-header",
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"text-contrast-background",
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"text-alt-key-hint",
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"icon-normal",
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"icon-normal-pressed",
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"icon-inverse",
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"icon-toolbar-header",
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"icon-notification-badge",
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"icon-contrast-popover",
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"icon-success",
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"canvas-background",
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"canvas-content-background",
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"canvas-page-border",
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"canvas-ruler-background",
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"canvas-ruler-border",
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"canvas-ruler-margins-background",
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"canvas-ruler-mark",
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"canvas-ruler-handle-border",
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"canvas-ruler-handle-border-disabled",
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"canvas-high-contrast",
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"canvas-high-contrast-disabled",
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"canvas-cell-border",
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"canvas-cell-title-border",
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"canvas-cell-title-border-hover",
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"canvas-cell-title-border-selected",
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"canvas-cell-title-hover",
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"canvas-cell-title-selected",
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"canvas-dark-cell-title",
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"canvas-dark-cell-title-hover",
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"canvas-dark-cell-title-selected",
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"canvas-dark-cell-title-border",
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"canvas-dark-cell-title-border-hover",
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"canvas-dark-cell-title-border-selected",
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"canvas-dark-content-background",
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"canvas-dark-page-border",
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"canvas-scroll-thumb",
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"canvas-scroll-thumb-hover",
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"canvas-scroll-thumb-pressed",
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"canvas-scroll-thumb-border",
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"canvas-scroll-thumb-border-hover",
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"canvas-scroll-thumb-border-pressed",
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"canvas-scroll-arrow",
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"canvas-scroll-arrow-hover",
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"canvas-scroll-arrow-pressed",
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"canvas-scroll-thumb-target",
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"canvas-scroll-thumb-target-hover",
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"canvas-scroll-thumb-target-pressed"
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];
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var get_current_theme_colors = function (colors) {
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var out_object = {};
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if ( !(Common.Utils.isIE10 || Common.Utils.isIE11) ) {
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var style = getComputedStyle(document.body);
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colors.forEach(function (item, index) {
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out_object[item] = style.getPropertyValue('--' + item).trim()
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})
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}
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return out_object;
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}
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var create_colors_css = function (id, colors) {
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if ( !!colors && !!id ) {
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var _css_array = [':root .', id, '{'];
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for (var c in colors) {
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_css_array.push('--', c, ':', colors[c], ';');
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}
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_css_array.push('}');
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return _css_array.join('');
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}
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}
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var write_theme_css = function (css) {
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if ( !!css ) {
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var style = document.createElement('style');
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style.type = 'text/css';
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style.innerHTML = css;
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document.getElementsByTagName('head')[0].appendChild(style);
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}
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}
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var parse_themes_object = function (obj) {
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var curr_lang = Common.Locale.getCurrentLanguage(),
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theme_label;
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if ( !!obj.themes && obj.themes instanceof Array ) {
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obj.themes.forEach(function (item) {
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if ( !!item.id ) {
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theme_label = !item.l10n || !item.l10n[curr_lang] ? item.name : item.l10n[curr_lang];
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themes_map[item.id] = {text: theme_label, type: item.type};
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write_theme_css(create_colors_css(item.id, item.colors));
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} else
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if ( typeof item == 'string' ) {
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get_themes_config(item)
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}
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});
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} else
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if ( obj.id ) {
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theme_label = !obj.l10n || !obj.l10n[curr_lang] ? obj.name : obj.l10n[curr_lang];
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themes_map[obj.id] = {text: theme_label, type: obj.type};
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write_theme_css( create_colors_css(obj.id, obj.colors) );
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}
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Common.NotificationCenter.trigger('uitheme:countchanged');
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}
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var get_themes_config = function (url) {
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Common.Utils.loadConfig(url,
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function ( obj ) {
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if ( obj != 'error' ) {
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parse_themes_object(obj);
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} else {
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console.warn('failed to load/parse themes.json');
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}
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}
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);
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// fetch(url, {
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// method: 'get',
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// headers: {
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// 'Accept': 'application/json',
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// },
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// }).then(function(response) {
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// if (!response.ok) {
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// throw new Error('server error');
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// }
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// return response.json();
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// }).then(function(response) {
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// if ( response.then ) {
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// // return response.json();
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// } else {
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// parse_themes_object(response);
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//
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// /* to break promises chain */
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// throw new Error('loaded');
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// }
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// }).catch(function(e) {
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// if ( e.message == 'loaded' ) {
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// } else console.log('fetch error: ' + e);
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// });
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}
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var on_document_ready = function (el) {
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// get_themes_config('../../common/main/resources/themes/themes.json');
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if ( !Common.Controllers.Desktop.isActive() || !Common.Controllers.Desktop.isOffline() )
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get_themes_config('../../../../themes.json');
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}
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var get_ui_theme_name = function (objtheme) {
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if ( typeof(objtheme) == 'string' &&
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objtheme.startsWith("{") && objtheme.endsWith("}") )
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{
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objtheme = JSON.parse(objtheme);
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}
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if ( objtheme && typeof(objtheme) == 'object' )
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return objtheme.id;
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return objtheme;
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}
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var on_document_open = function (data) {
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if ( !!this.api.asc_setContentDarkMode && this.isDarkTheme() ) {
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this.api.asc_setContentDarkMode(this.isContentThemeDark());
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}
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};
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const is_theme_type_system = function (id) { return themes_map[id].type == THEME_TYPE_SYSTEM; }
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const get_system_theme_type = function () { return window.matchMedia('(prefers-color-scheme: dark)').matches ? THEME_TYPE_DARK : THEME_TYPE_LIGHT; }
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const get_system_default_theme = function () {
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const id = get_system_theme_type() == THEME_TYPE_DARK ?
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id_default_dark_theme : id_default_light_theme;
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return {id: id, info: themes_map[id]};
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};
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const on_system_theme_dark = function (mql) {
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if (Common.localStorage.getBool('ui-theme-use-system', false)) {
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this.setTheme('theme-system');
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}
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};
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return {
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init: function (api) {
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var me = this;
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Common.Gateway.on('opendocument', on_document_open.bind(this));
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$(window).on('storage', function (e) {
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if ( e.key == 'ui-theme' || e.key == 'ui-theme-id' ) {
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if ( !!e.originalEvent.newValue ) {
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if (Common.localStorage.getBool('ui-theme-use-system', false)) {
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me.setTheme('theme-system');
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} else me.setTheme(e.originalEvent.newValue, true);
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}
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} else
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if ( e.key == 'content-theme' ) {
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me.setContentTheme(e.originalEvent.newValue, true);
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console.log('changed content', e.originalEvent.newValue);
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}
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})
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this.api = api;
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var theme_name = get_ui_theme_name(Common.localStorage.getItem('ui-theme'));
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if ( !theme_name ) {
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if ( !(Common.Utils.isIE10 || Common.Utils.isIE11) )
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document.body.classList.forEach(function (classname, i, o) {
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if ( !theme_name && classname.startsWith('theme-') &&
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!classname.startsWith('theme-type-') && themes_map[classname] )
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{
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theme_name = classname;
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var theme_obj = {
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id: theme_name,
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type: themes_map[theme_name].type
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};
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Common.localStorage.setItem('ui-theme', JSON.stringify(theme_obj));
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}
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});
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}
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if ( !themes_map[theme_name] )
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theme_name = id_default_light_theme;
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if ( !$('body').hasClass(theme_name) ) {
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$('body').addClass(theme_name);
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}
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if ( !document.body.className.match(/theme-type-/) ) {
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document.body.classList.add('theme-type-' + themes_map[theme_name].type);
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}
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var obj = get_current_theme_colors(name_colors);
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obj.type = themes_map[theme_name].type;
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obj.name = theme_name;
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api.asc_setSkin(obj);
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if ( !(Common.Utils.isIE10 || Common.Utils.isIE11) )
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window.matchMedia('(prefers-color-scheme: dark)').addEventListener('change', on_system_theme_dark.bind(this));
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Common.NotificationCenter.on('document:ready', on_document_ready.bind(this));
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},
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available: function () {
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return !Common.Utils.isIE && !this.locked;
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},
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setAvailable: function (value) {
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this.locked = !value;
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},
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map: function () {
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return themes_map
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},
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get: function (id) {
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return themes_map[id]
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},
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currentThemeId: function () {
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if ( Common.localStorage.getBool('ui-theme-use-system', false) )
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return 'theme-system';
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var t = Common.localStorage.getItem('ui-theme') || Common.localStorage.getItem('ui-theme-id');
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var id = get_ui_theme_name(t);
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return !!themes_map[id] ? id : id_default_light_theme;
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},
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defaultThemeId: function (type) {
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return type == 'dark' ? id_default_dark_theme : id_default_light_theme;
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},
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defaultTheme: function (type) {
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return themes_map[this.defaultThemeId(type)]
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},
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isDarkTheme: function (id) {
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!id && (id = this.currentThemeId());
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return (is_theme_type_system(id) ? get_system_default_theme().info.type : themes_map[id].type) == THEME_TYPE_DARK;
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},
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isContentThemeDark: function () {
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return Common.localStorage.getItem("content-theme") == 'dark';
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},
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setContentTheme: function (mode, force) {
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var set_dark = mode == 'dark';
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if ( set_dark && !this.isDarkTheme() )
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return;
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if ( set_dark != this.isContentThemeDark() || force ) {
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if ( this.api.asc_setContentDarkMode )
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this.api.asc_setContentDarkMode(set_dark);
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if ( Common.localStorage.getItem('content-theme') != mode )
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Common.localStorage.setItem('content-theme', mode);
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Common.NotificationCenter.trigger('contenttheme:dark', set_dark);
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}
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},
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toggleContentTheme: function () {
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var is_current_dark = this.isContentThemeDark();
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is_current_dark ? Common.localStorage.setItem('content-theme', 'light') : Common.localStorage.setItem('content-theme', 'dark');
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if ( this.api.asc_setContentDarkMode )
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this.api.asc_setContentDarkMode(!is_current_dark);
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Common.NotificationCenter.trigger('contenttheme:dark', !is_current_dark);
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},
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setTheme: function (obj) {
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if ( !obj ) return;
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var id = get_ui_theme_name(obj),
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refresh_only = arguments[1];
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if ( is_theme_type_system(id) ) {
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Common.localStorage.setBool('ui-theme-use-system', true);
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id = get_system_default_theme().id;
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} else {
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Common.localStorage.setBool('ui-theme-use-system', false);
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}
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if ( (this.currentThemeId() != id || refresh_only) && !!themes_map[id] ) {
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document.body.className = document.body.className.replace(/theme-[\w-]+\s?/gi, '').trim();
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document.body.classList.add(id, 'theme-type-' + themes_map[id].type);
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if ( this.api ) {
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if ( this.api.asc_setContentDarkMode && is_dark_mode_allowed )
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if ( themes_map[id].type == 'light' ) {
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this.api.asc_setContentDarkMode(false);
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} else {
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this.api.asc_setContentDarkMode(this.isContentThemeDark());
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Common.NotificationCenter.trigger('contenttheme:dark', this.isContentThemeDark());
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}
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var obj = get_current_theme_colors(name_colors);
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obj.type = themes_map[id].type;
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obj.name = id;
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this.api.asc_setSkin(obj);
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}
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if ( !(Common.Utils.isIE10 || Common.Utils.isIE11) ) {
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var theme_obj = {
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id: id,
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type: obj.type,
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text: themes_map[id].text,
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};
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if ( themes_map[id].source != 'static' ) {
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theme_obj.colors = obj;
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}
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if ( !refresh_only )
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Common.localStorage.setItem('ui-theme', JSON.stringify(theme_obj));
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}
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if ( !refresh_only )
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Common.localStorage.setItem('ui-theme-id', id);
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Common.NotificationCenter.trigger('uitheme:changed', id);
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}
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},
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toggleTheme: function () {
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this.setTheme( this.isDarkTheme() ? id_default_light_theme : id_default_dark_theme );
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}
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}
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})(Common.UI.Themes);
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});
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