forked from Shinonome/dots-hyprland
end-4
292 lines
11 KiB
JavaScript
292 lines
11 KiB
JavaScript
const { Gdk, Gio, GLib, Gtk, Pango } = imports.gi;
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import { App, Utils, Widget } from '../../../imports.js';
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const { Box, Button, Entry, EventBox, Icon, Label, Revealer, Scrollable, Stack } = Widget;
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const { execAsync, exec } = Utils;
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import { MaterialIcon } from "../../../lib/materialicon.js";
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import { convert } from "../../../lib/md2pango.js";
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import GtkSource from "gi://GtkSource?version=3.0";
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const CUSTOM_SOURCEVIEW_SCHEME_PATH = `${App.configDir}/data/sourceviewtheme.xml`;
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const CUSTOM_SCHEME_ID = 'custom';
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const USERNAME = GLib.get_user_name();
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const CHATGPT_CURSOR = ' >> ';
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const MESSAGE_SCROLL_DELAY = 13; // In milliseconds, the time before an updated message scrolls to bottom
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/////////////////////// Custom source view colorscheme /////////////////////////
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function loadCustomColorScheme(filePath) {
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// Read the XML file content
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const file = Gio.File.new_for_path(filePath);
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const [success, contents] = file.load_contents(null);
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if (!success) {
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logError('Failed to load the XML file.');
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return;
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}
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// Parse the XML content and set the Style Scheme
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const schemeManager = GtkSource.StyleSchemeManager.get_default();
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schemeManager.append_search_path(file.get_parent().get_path());
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}
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loadCustomColorScheme(CUSTOM_SOURCEVIEW_SCHEME_PATH);
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//////////////////////////////////////////////////////////////////////////////
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function copyToClipboard(text) {
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const clipboard = Gtk.Clipboard.get(Gdk.SELECTION_CLIPBOARD);
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const textVariant = new GLib.Variant('s', text);
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clipboard.set_text(textVariant, -1);
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clipboard.store();
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}
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function substituteLang(str) {
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const subs = [
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{ from: 'javascript', to: 'js' },
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];
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for (const { from, to } of subs) {
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if (from === str)
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return to;
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}
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return str;
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}
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const HighlightedCode = (content, lang) => {
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const buffer = new GtkSource.Buffer();
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const sourceView = new GtkSource.View({
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buffer: buffer,
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wrap_mode: Gtk.WrapMode.WORD
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});
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const langManager = GtkSource.LanguageManager.get_default();
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let displayLang = langManager.get_language(substituteLang(lang)); // Set your preferred language
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if (displayLang) {
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buffer.set_language(displayLang);
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}
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const schemeManager = GtkSource.StyleSchemeManager.get_default();
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buffer.set_style_scheme(schemeManager.get_scheme(CUSTOM_SCHEME_ID));
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buffer.set_text(content, -1);
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return sourceView;
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}
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const TextBlock = (content = '') => Label({
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hpack: 'fill',
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className: 'txt sidebar-chat-txtblock sidebar-chat-txt',
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useMarkup: true,
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xalign: 0,
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wrap: true,
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selectable: true,
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label: content,
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});
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const CodeBlock = (content = '', lang = 'txt') => {
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const topBar = Box({
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className: 'sidebar-chat-codeblock-topbar',
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children: [
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Label({
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label: lang,
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className: 'sidebar-chat-codeblock-topbar-txt',
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}),
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Box({
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hexpand: true,
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}),
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Button({
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className: 'sidebar-chat-codeblock-topbar-btn',
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onClicked: (self) => {
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// execAsync(['bash', '-c', `wl-copy '${content}'`, `&`]).catch(print);
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execAsync([`wl-copy`, `${sourceView.label}`]).catch(print);
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},
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child: Box({
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className: 'spacing-h-5',
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children: [
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MaterialIcon('content_copy', 'small'),
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Label({
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label: 'Copy',
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})
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]
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})
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})
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]
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})
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// Source view
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const sourceView = HighlightedCode(content, lang);
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const codeBlock = Box({
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properties: [
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['updateText', (text) => {
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sourceView.get_buffer().set_text(text, -1);
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}]
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],
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className: 'sidebar-chat-codeblock',
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vertical: true,
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children: [
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topBar,
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Box({
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className: 'sidebar-chat-codeblock-code',
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homogeneous: true,
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children: [sourceView,],
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})
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]
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})
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// const schemeIds = styleManager.get_scheme_ids();
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// print("Available Style Schemes:");
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// for (let i = 0; i < schemeIds.length; i++) {
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// print(schemeIds[i]);
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// }
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return codeBlock;
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}
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const Divider = () => Box({
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className: 'sidebar-chat-divider',
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})
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const MessageContent = (content) => {
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const contentBox = Box({
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vertical: true,
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properties: [
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['fullUpdate', (self, content, useCursor = false) => {
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// Clear and add first text widget
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contentBox.get_children().forEach(ch => ch.destroy());
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contentBox.add(TextBlock())
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// Loop lines. Put normal text in markdown parser
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// and put code into code highlighter (TODO)
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let lines = content.split('\n');
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let lastProcessed = 0;
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let inCode = false;
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for (const [index, line] of lines.entries()) {
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// Code blocks
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const codeBlockRegex = /^\s*```([a-zA-Z0-9]+)?\n?/;
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if (codeBlockRegex.test(line)) {
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// console.log(`code at line ${index}`);
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const kids = self.get_children();
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const lastLabel = kids[kids.length - 1];
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const blockContent = lines.slice(lastProcessed, index).join('\n');
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if (!inCode) {
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lastLabel.label = convert(blockContent);
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contentBox.add(CodeBlock('', codeBlockRegex.exec(line)[1]));
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}
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else {
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lastLabel._updateText(blockContent);
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contentBox.add(TextBlock());
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}
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lastProcessed = index + 1;
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inCode = !inCode;
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}
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// Breaks
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const dividerRegex = /^\s*---/;
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if (!inCode && dividerRegex.test(line)) {
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const kids = self.get_children();
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const lastLabel = kids[kids.length - 1];
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const blockContent = lines.slice(lastProcessed, index).join('\n');
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lastLabel.label = convert(blockContent);
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contentBox.add(Divider());
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contentBox.add(TextBlock());
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lastProcessed = index + 1;
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}
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}
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if (lastProcessed < lines.length) {
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const kids = self.get_children();
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const lastLabel = kids[kids.length - 1];
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let blockContent = lines.slice(lastProcessed, lines.length).join('\n');
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if (!inCode)
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lastLabel.label = `${convert(blockContent)}${useCursor ? CHATGPT_CURSOR : ''}`;
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else
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lastLabel._updateText(blockContent);
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}
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// Debug: plain text
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// contentBox.add(Label({
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// hpack: 'fill',
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// className: 'txt sidebar-chat-txtblock sidebar-chat-txt',
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// useMarkup: false,
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// xalign: 0,
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// wrap: true,
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// selectable: true,
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// label: '------------------------------\n' + convert(content),
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// }))
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contentBox.show_all();
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}]
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]
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});
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contentBox._fullUpdate(contentBox, content, false);
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return contentBox;
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}
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export const ChatMessage = (message) => {
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const messageContentBox = MessageContent(message.content);
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const thisMessage = Box({
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className: 'sidebar-chat-message',
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children: [
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Box({
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className: `sidebar-chat-indicator ${message.role == 'user' ? 'sidebar-chat-indicator-user' : 'sidebar-chat-indicator-bot'}`,
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}),
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Box({
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vertical: true,
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hpack: 'fill',
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hexpand: true,
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children: [
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Label({
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hpack: 'fill',
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xalign: 0,
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className: 'txt txt-bold sidebar-chat-name',
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wrap: true,
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label: (message.role == 'user' ? USERNAME : 'ChatGPT'),
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}),
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messageContentBox,
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],
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connections: [
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[message, (self, isThinking) => {
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messageContentBox.toggleClassName('thinking', message.thinking);
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}, 'notify::thinking'],
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[message, (self) => { // Message update
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messageContentBox._fullUpdate(messageContentBox, message.content, message.role != 'user');
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Utils.timeout(MESSAGE_SCROLL_DELAY, () => {
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const scrolledWindow = thisMessage.get_parent().get_parent();
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var adjustment = scrolledWindow.get_vadjustment();
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adjustment.set_value(adjustment.get_upper() - adjustment.get_page_size());
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});
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}, 'notify::content'],
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[message, (label, isDone) => { // Remove the cursor
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messageContentBox._fullUpdate(messageContentBox, message.content, false);
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}, 'notify::done'],
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]
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})
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]
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});
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return thisMessage;
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}
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export const SystemMessage = (content, commandName) => {
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const messageContentBox = MessageContent(content);
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const thisMessage = Box({
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className: 'sidebar-chat-message',
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children: [
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Box({
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className: `sidebar-chat-indicator sidebar-chat-indicator-System`,
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}),
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Box({
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vertical: true,
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hpack: 'fill',
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hexpand: true,
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children: [
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Label({
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xalign: 0,
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className: 'txt txt-bold sidebar-chat-name',
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wrap: true,
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label: `System • ${commandName}`,
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}),
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messageContentBox,
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],
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})
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],
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setup: (self) => Utils.timeout(MESSAGE_SCROLL_DELAY, () => {
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const scrolledWindow = thisMessage.get_parent().get_parent();
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var adjustment = scrolledWindow.get_vadjustment();
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adjustment.set_value(adjustment.get_upper() - adjustment.get_page_size());
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})
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});
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return thisMessage;
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}
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