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b91c49364d
This makes it more symmetrical with adopt_own() (which is used to create a NonnullOwnPtr from the result of a naked new.)
78 lines
2.6 KiB
C++
78 lines
2.6 KiB
C++
/*
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* Copyright (c) 2018-2020, Andreas Kling <kling@serenityos.org>
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*
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* SPDX-License-Identifier: BSD-2-Clause
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*/
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#include "IRCLogBuffer.h"
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#include <AK/StringBuilder.h>
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#include <LibWeb/DOM/DocumentFragment.h>
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#include <LibWeb/DOM/DocumentType.h>
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#include <LibWeb/DOM/ElementFactory.h>
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#include <LibWeb/DOM/Text.h>
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#include <LibWeb/HTML/HTMLBodyElement.h>
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#include <time.h>
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NonnullRefPtr<IRCLogBuffer> IRCLogBuffer::create()
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{
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return adopt_ref(*new IRCLogBuffer);
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}
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IRCLogBuffer::IRCLogBuffer()
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{
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m_document = Web::DOM::Document::create();
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m_document->append_child(adopt_ref(*new Web::DOM::DocumentType(document())));
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auto html_element = m_document->create_element("html");
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m_document->append_child(html_element);
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auto head_element = m_document->create_element("head");
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html_element->append_child(head_element);
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auto style_element = m_document->create_element("style");
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style_element->append_child(adopt_ref(*new Web::DOM::Text(document(), "div { font-family: Csilla; font-weight: lighter; }")));
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head_element->append_child(style_element);
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auto body_element = m_document->create_element("body");
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html_element->append_child(body_element);
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m_container_element = body_element;
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}
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IRCLogBuffer::~IRCLogBuffer()
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{
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}
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static String timestamp_string()
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{
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auto now = time(nullptr);
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auto* tm = localtime(&now);
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return String::formatted("{:02}:{:02}:{:02} ", tm->tm_hour, tm->tm_min, tm->tm_sec);
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}
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void IRCLogBuffer::add_message(char prefix, const String& name, const String& text, Color color)
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{
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auto nick_string = String::formatted("<{}{}> ", prefix ? prefix : ' ', name.characters());
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auto html = String::formatted(
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"<span>{}</span>"
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"<b>{}</b>"
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"<span>{}</span>",
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timestamp_string(),
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escape_html_entities(nick_string),
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escape_html_entities(text));
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auto wrapper = m_document->create_element(Web::HTML::TagNames::div);
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wrapper->set_attribute(Web::HTML::AttributeNames::style, String::formatted("color: {}", color.to_string()));
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wrapper->set_inner_html(html);
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m_container_element->append_child(wrapper);
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m_document->force_layout();
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}
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void IRCLogBuffer::add_message(const String& text, Color color)
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{
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auto html = String::formatted(
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"<span>{}</span>"
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"<span>{}</span>",
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timestamp_string(),
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escape_html_entities(text));
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auto wrapper = m_document->create_element(Web::HTML::TagNames::div);
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wrapper->set_attribute(Web::HTML::AttributeNames::style, String::formatted("color: {}", color.to_string()));
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wrapper->set_inner_html(html);
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m_container_element->append_child(wrapper);
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m_document->force_layout();
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}
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