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serenity/Userland/Applications/Browser/ConsoleWidget.h
Sam Atkins 703bd4c9da Browser: Convert JS ConsoleWidget to new API
The console widget now requests messages and receives them in bulk,
using the shiny new IPC calls. This lets it display console messages
that occurred before the widget was created. :^)
2021-09-06 18:20:26 +02:00

45 lines
1.2 KiB
C++

/*
* Copyright (c) 2020, Hunter Salyer <thefalsehonesty@gmail.com>
* Copyright (c) 2021, Andreas Kling <kling@serenityos.org>
* Copyright (c) 2021, Sam Atkins <atkinssj@serenityos.org>
*
* SPDX-License-Identifier: BSD-2-Clause
*/
#pragma once
#include "History.h"
#include <LibGUI/Widget.h>
#include <LibWeb/OutOfProcessWebView.h>
namespace Browser {
class ConsoleWidget final : public GUI::Widget {
C_OBJECT(ConsoleWidget)
public:
virtual ~ConsoleWidget();
void notify_about_new_console_message(i32 message_index);
void handle_console_messages(i32 start_index, Vector<String> const& message_types, Vector<String> const& messages);
void print_source_line(const StringView&);
void print_html(const StringView&);
void reset();
Function<void(const String&)> on_js_input;
Function<void(i32)> on_request_messages;
private:
ConsoleWidget();
void request_console_messages();
void clear_output();
RefPtr<GUI::TextBox> m_input;
RefPtr<Web::OutOfProcessWebView> m_output_view;
i32 m_highest_notified_message_index { -1 };
i32 m_highest_received_message_index { -1 };
bool m_waiting_for_messages { false };
};
}