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authororwell96 <orwell@bleipb.de>2017-12-18 12:39:38 +0100
committerorwell96 <orwell@bleipb.de>2017-12-18 12:39:38 +0100
commitfaa60e2bd4d35054f23fda68c06a601f2a197257 (patch)
treef396fbad2cd9a8ac5fb1cf4bfb94ae0354acf0da /advtrains_train_steam
parentcd0aaa53a0adfb7dfa63d29e98fda851b3de4f36 (diff)
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Use preferred rail orientation algorithm also for double connections
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generated by cgit v1.2.3 (git 2.39.1) at 2024-11-20 12:01:41 +0000
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/*
Part of Minetest
Copyright (C) 2013 celeron55, Perttu Ahola <celeron55@gmail.com>
Copyright (C) 2013 Ciaran Gultnieks <ciaran@ciarang.com>
Copyright (C) 2013 RealBadAngel, Maciej Kasatkin <mk@realbadangel.pl>

Permission to use, copy, modify, and distribute this software for any
purpose with or without fee is hereby granted, provided that the above
copyright notice and this permission notice appear in all copies.

THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
*/

#include "guiVolumeChange.h"
#include "debug.h"
#include "serialization.h"
#include <string>
#include <IGUICheckBox.h>
#include <IGUIButton.h>
#include <IGUIScrollBar.h>
#include <IGUIStaticText.h>
#include <IGUIFont.h>
#include "main.h"

#include "gettext.h"

const int ID_soundText1 = 263;
const int ID_soundText2 = 264;
const int ID_soundExitButton = 265;
const int ID_soundSlider = 266;

GUIVolumeChange::GUIVolumeChange(gui::IGUIEnvironment* env,
		gui::IGUIElement* parent, s32 id,
		IMenuManager *menumgr,
		Client* client
):
	GUIModalMenu(env, parent, id, menumgr),
	m_client(client)
{
}

GUIVolumeChange::~GUIVolumeChange()
{
	removeChildren();
}

void GUIVolumeChange::removeChildren()
{
	{
		gui::IGUIElement *e = getElementFromId(ID_soundText1);
		if(e != NULL)
			e->remove();
	}
	{
		gui::IGUIElement *e = getElementFromId(ID_soundText2);
		if(e != NULL)
			e->remove();
	}
	{
		gui::IGUIElement *e = getElementFromId(ID_soundExitButton);
		if(e != NULL)
			e->remove();
	}
	{
		gui::IGUIElement *e = getElementFromId(ID_soundSlider);
		if(e != NULL)
			e->remove();
	}
}

void GUIVolumeChange::regenerateGui(v2u32 screensize)
{
	/*
		Remove stuff
	*/
	removeChildren();
	
	/*
		Calculate new sizes and positions
	*/
	core::rect<s32> rect(
			screensize.X/2 - 380/2,
			screensize.Y/2 - 200/2,
			screensize.X/2 + 380/2,
			screensize.Y/2 + 200/2
	);
	
	DesiredRect = rect;
	recalculateAbsolutePosition(false);

	v2s32 size = rect.getSize();
	v2s32 topleft_client(40, 0);
	v2s32 size_client = size - v2s32(40, 0);
	int volume=(int)(g_settings->getFloat("sound_volume")*100);
	/*
		Add stuff
	*/
	changeCtype("");
	{
		core::rect<s32> rect(0, 0, 120, 20);
		rect = rect + v2s32(size.X/2-60, size.Y/2-35);
		wchar_t* text = wgettext("Sound Volume: ");
		Environment->addStaticText(text, rect, false,
				true, this, ID_soundText1);
		delete[] text;
	}
	{
		core::rect<s32> rect(0, 0, 30, 20);
		rect = rect + v2s32(size.X/2+40, size.Y/2-35);
		Environment->addStaticText(core::stringw(volume).c_str(), rect, false,
				true, this, ID_soundText2);
	}
	{
		core::rect<s32> rect(0, 0, 80, 30);
		rect = rect + v2s32(size.X/2-80/2, size.Y/2+55);
		wchar_t* text = wgettext("Exit");
		Environment->addButton(rect, this, ID_soundExitButton,
			text);
		delete[] text;
	}
	{
		core::rect<s32> rect(0, 0, 300, 20);
		rect = rect + v2s32(size.X/2-150, size.Y/2);
		gui::IGUIScrollBar *e = Environment->addScrollBar(true,
			rect, this, ID_soundSlider);
		e->setMax(100);
		e->setPos(volume);
	}
	changeCtype("");
}

void GUIVolumeChange::drawMenu()
{
	gui::IGUISkin* skin = Environment->getSkin();
	if (!skin)
		return;
	video::IVideoDriver* driver = Environment->getVideoDriver();
	video::SColor bgcolor(140,0,0,0);
	driver->draw2DRectangle(bgcolor, AbsoluteRect, &AbsoluteClippingRect);
	gui::IGUIElement::draw();
}

bool GUIVolumeChange::OnEvent(const SEvent& event)
{
	if(event.EventType==EET_KEY_INPUT_EVENT)
	{
		if(event.KeyInput.Key==KEY_ESCAPE && event.KeyInput.PressedDown)
		{
			quitMenu();
			return true;
		}
		if(event.KeyInput.Key==KEY_RETURN && event.KeyInput.PressedDown)
		{
			quitMenu();
			return true;
		}
	}
	if(event.GUIEvent.EventType==gui::EGET_BUTTON_CLICKED)
		{
			if (event.GUIEvent.Caller->getID() == ID_soundExitButton)
				{
					quitMenu();
					return true;
				}
		}
	if(event.GUIEvent.EventType==gui::EGET_SCROLL_BAR_CHANGED)
		{
		if (event.GUIEvent.Caller->getID() == ID_soundSlider)
			{
				s32 pos = ((gui::IGUIScrollBar*)event.GUIEvent.Caller)->getPos();
				g_settings->setFloat("sound_volume",(float)pos/100);
				gui::IGUIElement *e = getElementFromId(ID_soundText2);
				e->setText( core::stringw(pos).c_str() );
				return true;
			}
		}
	return Parent ? Parent->OnEvent(event) : false;
}
generated by cgit v1.2.3 (git 2.39.1) at 2024-11-20 12:01:42 +0000