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/*
* Copyright (c) 2018-2020, Andreas Kling <kling@serenityos.org>
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* 1. Redistributions of source code must retain the above copyright notice, this
* list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the following disclaimer in the documentation
* and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
* DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
* SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
* CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#include "IRCLogBuffer.h"
#include <AK/StringBuilder.h>
#include <LibWeb/DOM/DocumentFragment.h>
#include <LibWeb/DOM/DocumentType.h>
#include <LibWeb/DOM/ElementFactory.h>
#include <LibWeb/DOM/HTMLBodyElement.h>
#include <LibWeb/DOM/Text.h>
#include <LibWeb/Dump.h>
#include <LibWeb/Parser/HTMLParser.h>
#include <stdio.h>
#include <time.h>
NonnullRefPtr<IRCLogBuffer> IRCLogBuffer::create()
{
return adopt(*new IRCLogBuffer);
}
IRCLogBuffer::IRCLogBuffer()
{
m_document = adopt(*new Web::Document);
m_document->append_child(adopt(*new Web::DocumentType(document())));
auto html_element = create_element(document(), "html");
m_document->append_child(html_element);
auto head_element = create_element(document(), "head");
html_element->append_child(head_element);
auto style_element = create_element(document(), "style");
style_element->append_child(adopt(*new Web::Text(document(), "div { font-family: Csilla; font-weight: lighter; }")));
head_element->append_child(style_element);
auto body_element = create_element(document(), "body");
html_element->append_child(body_element);
m_container_element = body_element;
}
IRCLogBuffer::~IRCLogBuffer()
{
}
static String timestamp_string()
{
auto now = time(nullptr);
auto* tm = localtime(&now);
return String::format("%02u:%02u:%02u ", tm->tm_hour, tm->tm_min, tm->tm_sec);
}
void IRCLogBuffer::add_message(char prefix, const String& name, const String& text, Color color)
{
auto nick_string = String::format("<%c%s> ", prefix ? prefix : ' ', name.characters());
auto html = String::format(
"<div style=\"color: %s\">"
"<span>%s</span>"
"<b>%s</b>"
"<span>%s</span>"
"</div>",
color.to_string().characters(),
timestamp_string().characters(),
escape_html_entities(nick_string).characters(),
escape_html_entities(text).characters());
auto fragment = parse_html_fragment(*m_document, html);
m_container_element->append_child(fragment->remove_child(*fragment->first_child()));
m_document->force_layout();
}
void IRCLogBuffer::add_message(const String& text, Color color)
{
auto html = String::format(
"<div style=\"color: %s\">"
"<span>%s</span>"
"<span>%s</span>"
"</div>",
color.to_string().characters(),
timestamp_string().characters(),
escape_html_entities(text).characters());
auto fragment = parse_html_fragment(*m_document, html);
m_container_element->append_child(fragment->remove_child(*fragment->first_child()));
m_document->force_layout();
}
void IRCLogBuffer::dump() const
{
// FIXME: Remove me?
}
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