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	Advtrains mod for minetest.	orwell

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path: root/assets/blender/ks/signal_ks_singlemesh.blend1

	Commit message (Expand)	Author	Age
*	Complete Ks Main signals	orwell96	2018-10-26

generated by cgit v1.2.3 (git 2.39.1) at 2024-12-25 19:57:48 +0000

/*
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.
*/

#ifndef MODALMENU_HEADER
#define MODALMENU_HEADER

#include "irrlichttypes_extrabloated.h"
#ifdef HAVE_TOUCHSCREENGUI
#include "touchscreengui.h"
#endif

class GUIModalMenu;

class IMenuManager
{
public:
	// A GUIModalMenu calls these when this class is passed as a parameter
	virtual void createdMenu(gui::IGUIElement *menu) = 0;
	virtual void deletingMenu(gui::IGUIElement *menu) = 0;
};

/*
	Remember to drop() the menu after creating, so that it can
	remove itself when it wants to.
*/

class GUIModalMenu : public gui::IGUIElement
{
public:
	GUIModalMenu(gui::IGUIEnvironment* env,
			gui::IGUIElement* parent, s32 id,
			IMenuManager *menumgr):
		IGUIElement(gui::EGUIET_ELEMENT, env, parent, id,
				core::rect<s32>(0,0,100,100))
	{
		//m_force_regenerate_gui = false;
		
		m_menumgr = menumgr;
		m_allow_focus_removal = false;
		m_screensize_old = v2u32(0,0);

		setVisible(true);
		Environment->setFocus(this);
		m_menumgr->createdMenu(this);
	}
	virtual ~GUIModalMenu()
	{
		m_menumgr->deletingMenu(this);
	}

	void allowFocusRemoval(bool allow)
	{
		m_allow_focus_removal = allow;