src/gui/guiChatConsole.h


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/*
Minetest
Copyright (C) 2013 celeron55, Perttu Ahola <celeron55@gmail.com>

This program is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published by
the Free Software Foundation; either version 2.1 of the License, or
(at your option) any later version.

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU Lesser General Public License for more details.

You should have received a copy of the GNU Lesser General Public License along
with this program; if not, write to the Free Software Foundation, Inc.,
51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*/

#pragma once

#include "irrlichttypes_extrabloated.h"
#include "modalMenu.h"
#include "chat.h"
#include "config.h"

class Client;

class GUIChatConsole : public gui::IGUIElement
{
public:
	GUIChatConsole(gui::IGUIEnvironment* env,
			gui::IGUIElement* parent,
			s32 id,
			ChatBackend* backend,
			Client* client,
			IMenuManager* menumgr);
	virtual ~GUIChatConsole();

	// Open the console (height = desired fraction of screen size)
	// This doesn't open immediately but initiates an animation.
	// You should call isOpenInhibited() before this.
	void openConsole(f32 scale);

	bool isOpen() const;

	// Check if the console should not be opened at the moment
	// This is to avoid reopening the console immediately after closing
	bool isOpenInhibited() const;
	// Close the console, equivalent to openConsole(0).
	// This doesn't close immediately but initiates an animation.
	void closeConsole();
	// Close the console immediately, without animation.
	void closeConsoleAtOnce();
	// Set whether to close the console after the user presses enter.
	void setCloseOnEnter(bool close) { m_close_on_enter = close; }

	// Return the desired height (fraction of screen size)
	// Zero if the console is closed or getting closed