Move files to subdirectories (#6599)

* Move files around

1 files changed, 0 insertions, 1524 deletions

diff --git a/src/guiEditBoxWithScrollbar.cpp b/src/guiEditBoxWithScrollbar.cpp
deleted file mode 100644
index d4d2a0c1c..000000000
--- a/src/guiEditBoxWithScrollbar.cpp
+++ /dev/null
@@ -1,1524 +0,0 @@
-// Copyright (C) 2002-2012 Nikolaus Gebhardt
-// Modified by Mustapha T.
-// This file is part of the "Irrlicht Engine".
-// For conditions of distribution and use, see copyright notice in irrlicht.h
-
-#include "guiEditBoxWithScrollbar.h"
-
-#include "IGUISkin.h"
-#include "IGUIEnvironment.h"
-#include "IGUIFont.h"
-#include "IVideoDriver.h"
-#include "rect.h"
-#include "porting.h"
-#include "Keycodes.h"
-
-
-/*
-todo:
-optional scrollbars [done]
-ctrl+left/right to select word
-double click/ctrl click: word select + drag to select whole words, triple click to select line
-optional? dragging selected text
-numerical
-*/
-
-
-//! constructor
-GUIEditBoxWithScrollBar::GUIEditBoxWithScrollBar(const wchar_t* text, bool border,
-	IGUIEnvironment* environment, IGUIElement* parent, s32 id,
-	const core::rect<s32>& rectangle, bool writable, bool has_vscrollbar)
-	: IGUIEditBox(environment, parent, id, rectangle), m_mouse_marking(false),
-	m_border(border), m_background(true), m_override_color_enabled(false), m_mark_begin(0), m_mark_end(0),
-	m_override_color(video::SColor(101, 255, 255, 255)), m_override_font(0), m_last_break_font(0),
-	m_operator(0), m_blink_start_time(0), m_cursor_pos(0), m_hscroll_pos(0), m_vscroll_pos(0), m_max(0),
-	m_word_wrap(false), m_multiline(false), m_autoscroll(true), m_passwordbox(false),
-	m_passwordchar(L'*'), m_halign(EGUIA_UPPERLEFT), m_valign(EGUIA_CENTER),
-	m_current_text_rect(0, 0, 1, 1), m_frame_rect(rectangle),
-	m_scrollbar_width(0), m_vscrollbar(NULL), m_writable(writable),
-	m_bg_color_used(false)
-{
-#ifdef _DEBUG
-	setDebugName("GUIEditBoxWithScrollBar");
-#endif
-
-
-	Text = text;
-
-	if (Environment)
-		m_operator = Environment->getOSOperator();
-
-	if (m_operator)
-		m_operator->grab();
-
-	// this element can be tabbed to
-	setTabStop(true);
-	setTabOrder(-1);
-
-	if (has_vscrollbar) {
-		createVScrollBar();
-	}
-
-	calculateFrameRect();
-	breakText();
-
-	calculateScrollPos();
-	setWritable(writable);
-}
-
-
-//! destructor
-GUIEditBoxWithScrollBar::~GUIEditBoxWithScrollBar()
-{
-	if (m_override_font)
-		m_override_font->drop();
-
-	if (m_operator)
-		m_operator->drop();
-
-	m_vscrollbar->remove();
-}
-
-
-//! Sets another skin independent font.
-void GUIEditBoxWithScrollBar::setOverrideFont(IGUIFont* font)
-{
-	if (m_override_font == font)
-		return;
-
-	if (m_override_font)
-		m_override_font->drop();
-
-	m_override_font = font;
-
-	if (m_override_font)
-		m_override_font->grab();
-
-	breakText();
-}
-
-//! Gets the override font (if any)
-IGUIFont * GUIEditBoxWithScrollBar::getOverrideFont() const
-{
-	return m_override_font;
-}
-
-//! Get the font which is used right now for drawing
-IGUIFont* GUIEditBoxWithScrollBar::getActiveFont() const
-{
-	if (m_override_font)
-		return m_override_font;
-	IGUISkin* skin = Environment->getSkin();
-	if (skin)
-		return skin->getFont();
-	return 0;
-}
-
-//! Sets another color for the text.
-void GUIEditBoxWithScrollBar::setOverrideColor(video::SColor color)
-{
-	m_override_color = color;
-	m_override_color_enabled = true;
-}
-
-
-video::SColor GUIEditBoxWithScrollBar::getOverrideColor() const
-{
-	return m_override_color;
-}
-
-
-//! Turns the border on or off
-void GUIEditBoxWithScrollBar::setDrawBorder(bool border)
-{
-	m_border = border;
-}
-
-//! Sets whether to draw the background
-void GUIEditBoxWithScrollBar::setDrawBackground(bool draw)
-{
-	m_background = draw;
-}
-
-//! Sets if the text should use the overide color or the color in the gui skin.
-void GUIEditBoxWithScrollBar::enableOverrideColor(bool enable)
-{
-	m_override_color_enabled = enable;
-}
-
-bool GUIEditBoxWithScrollBar::isOverrideColorEnabled() const
-{
-	_IRR_IMPLEMENT_MANAGED_MARSHALLING_BUGFIX;
-	return m_override_color_enabled;
-}
-
-//! Enables or disables word wrap
-void GUIEditBoxWithScrollBar::setWordWrap(bool enable)
-{
-	m_word_wrap = enable;
-	breakText();
-}
-
-
-void GUIEditBoxWithScrollBar::updateAbsolutePosition()
-{
-	core::rect<s32> old_absolute_rect(AbsoluteRect);
-	IGUIElement::updateAbsolutePosition();
-	if (old_absolute_rect != AbsoluteRect) {
-		calculateFrameRect();
-		breakText();
-		calculateScrollPos();
-	}
-}
-
-//! Checks if word wrap is enabled
-bool GUIEditBoxWithScrollBar::isWordWrapEnabled() const
-{
-	_IRR_IMPLEMENT_MANAGED_MARSHALLING_BUGFIX;
-	return m_word_wrap;
-}
-
-
-//! Enables or disables newlines.
-void GUIEditBoxWithScrollBar::setMultiLine(bool enable)
-{
-	m_multiline = enable;
-}
-
-
-//! Checks if multi line editing is enabled
-bool GUIEditBoxWithScrollBar::isMultiLineEnabled() const
-{
-	_IRR_IMPLEMENT_MANAGED_MARSHALLING_BUGFIX;
-	return m_multiline;
-}
-
-
-void GUIEditBoxWithScrollBar::setPasswordBox(bool password_box, wchar_t password_char)
-{
-	m_passwordbox = password_box;
-	if (m_passwordbox) {
-		m_passwordchar = password_char;
-		setMultiLine(false);
-		setWordWrap(false);
-		m_broken_text.clear();
-	}
-}
-
-
-bool GUIEditBoxWithScrollBar::isPasswordBox() const
-{
-	_IRR_IMPLEMENT_MANAGED_MARSHALLING_BUGFIX;
-	return m_passwordbox;
-}
-
-
-//! Sets text justification
-void GUIEditBoxWithScrollBar::setTextAlignment(EGUI_ALIGNMENT horizontal, EGUI_ALIGNMENT vertical)
-{
-	m_halign = horizontal;
-	m_valign = vertical;
-}
-
-
-//! called if an event happened.
-bool GUIEditBoxWithScrollBar::OnEvent(const SEvent& event)
-{
-	if (isEnabled()) {
-		switch (event.EventType)
-		{
-		case EET_GUI_EVENT:
-			if (event.GUIEvent.EventType == EGET_ELEMENT_FOCUS_LOST) {
-				if (event.GUIEvent.Caller == this) {
-					m_mouse_marking = false;
-					setTextMarkers(0, 0);
-				}
-			}
-			break;
-		case EET_KEY_INPUT_EVENT:
-			if (processKey(event))
-				return true;
-			break;
-		case EET_MOUSE_INPUT_EVENT:
-			if (processMouse(event))
-				return true;
-			break;
-		default:
-			break;
-		}
-	}
-
-	return IGUIElement::OnEvent(event);
-}
-
-
-bool GUIEditBoxWithScrollBar::processKey(const SEvent& event)
-{
-	if (!m_writable) {
-		return false;
-	}
-
-	if (!event.KeyInput.PressedDown)
-		return false;
-
-	bool text_changed = false;
-	s32 new_mark_begin = m_mark_begin;
-	s32 new_mark_end = m_mark_end;
-
-	// control shortcut handling
-
-	if (event.KeyInput.Control) {
-
-		// german backlash '\' entered with control + '?'
-		if (event.KeyInput.Char == '\\') {
-			inputChar(event.KeyInput.Char);
-			return true;
-		}
-
-		switch (event.KeyInput.Key) {
-		case KEY_KEY_A:
-			// select all
-			new_mark_begin = 0;
-			new_mark_end = Text.size();
-			break;
-		case KEY_KEY_C:
-			// copy to clipboard
-			if (!m_passwordbox && m_operator && m_mark_begin != m_mark_end)
-			{
-				const s32 realmbgn = m_mark_begin < m_mark_end ? m_mark_begin : m_mark_end;
-				const s32 realmend = m_mark_begin < m_mark_end ? m_mark_end : m_mark_begin;
-
-				core::stringc s;
-				s = Text.subString(realmbgn, realmend - realmbgn).c_str();
-				m_operator->copyToClipboard(s.c_str());
-			}
-			break;
-		case KEY_KEY_X:
-			// cut to the clipboard
-			if (!m_passwordbox && m_operator && m_mark_begin != m_mark_end) {
-				const s32 realmbgn = m_mark_begin < m_mark_end ? m_mark_begin : m_mark_end;
-				const s32 realmend = m_mark_begin < m_mark_end ? m_mark_end : m_mark_begin;
-
-				// copy
-				core::stringc sc;
-				sc = Text.subString(realmbgn, realmend - realmbgn).c_str();
-				m_operator->copyToClipboard(sc.c_str());
-
-				if (isEnabled())
-				{
-					// delete
-					core::stringw s;
-					s = Text.subString(0, realmbgn);
-					s.append(Text.subString(realmend, Text.size() - realmend));
-					Text = s;
-
-					m_cursor_pos = realmbgn;
-					new_mark_begin = 0;
-					new_mark_end = 0;
-					text_changed = true;
-				}
-			}
-			break;
-		case KEY_KEY_V:
-			if (!isEnabled())
-				break;
-
-			// paste from the clipboard
-			if (m_operator) {
-				const s32 realmbgn = m_mark_begin < m_mark_end ? m_mark_begin : m_mark_end;
-				const s32 realmend = m_mark_begin < m_mark_end ? m_mark_end : m_mark_begin;
-
-				// add new character
-				const c8* p = m_operator->getTextFromClipboard();
-				if (p) {
-					if (m_mark_begin == m_mark_end) {
-						// insert text
-						core::stringw s = Text.subString(0, m_cursor_pos);
-						s.append(p);
-						s.append(Text.subString(m_cursor_pos, Text.size() - m_cursor_pos));
-
-						if (!m_max || s.size() <= m_max) // thx to Fish FH for fix
-						{
-							Text = s;
-							s = p;
-							m_cursor_pos += s.size();
-						}
-					} else {
-						// replace text
-
-						core::stringw s = Text.subString(0, realmbgn);
-						s.append(p);
-						s.append(Text.subString(realmend, Text.size() - realmend));
-
-						if (!m_max || s.size() <= m_max)  // thx to Fish FH for fix
-						{
-							Text = s;
-							s = p;
-							m_cursor_pos = realmbgn + s.size();
-						}
-					}
-				}
-
-				new_mark_begin = 0;
-				new_mark_end = 0;
-				text_changed = true;
-			}
-			break;
-		case KEY_HOME:
-			// move/highlight to start of text
-			if (event.KeyInput.Shift) {
-				new_mark_end = m_cursor_pos;
-				new_mark_begin = 0;
-				m_cursor_pos = 0;
-			} else {
-				m_cursor_pos = 0;
-				new_mark_begin = 0;
-				new_mark_end = 0;
-			}
-			break;
-		case KEY_END:
-			// move/highlight to end of text
-			if (event.KeyInput.Shift) {
-				new_mark_begin = m_cursor_pos;
-				new_mark_end = Text.size();
-				m_cursor_pos = 0;
-			} else {
-				m_cursor_pos = Text.size();
-				new_mark_begin = 0;
-				new_mark_end = 0;
-			}
-			break;
-		default:
-			return false;
-		}
-	}
-	// default keyboard handling
-	else
-		switch (event.KeyInput.Key)	{
-		case KEY_END:
-		{
-			s32 p = Text.size();
-			if (m_word_wrap || m_multiline) {
-				p = getLineFromPos(m_cursor_pos);
-				p = m_broken_text_positions[p] + (s32)m_broken_text[p].size();
-				if (p > 0 && (Text[p - 1] == L'\r' || Text[p - 1] == L'\n'))
-					p -= 1;
-			}
-
-			if (event.KeyInput.Shift) {
-				if (m_mark_begin == m_mark_end)
-					new_mark_begin = m_cursor_pos;
-
-				new_mark_end = p;
-			} else {
-				new_mark_begin = 0;
-				new_mark_end = 0;
-			}
-			m_cursor_pos = p;
-			m_blink_start_time = porting::getTimeMs();
-		}
-		break;
-		case KEY_HOME:
-		{
-
-			s32 p = 0;
-			if (m_word_wrap || m_multiline) {
-				p = getLineFromPos(m_cursor_pos);
-				p = m_broken_text_positions[p];
-			}
-
-			if (event.KeyInput.Shift) {
-				if (m_mark_begin == m_mark_end)
-					new_mark_begin = m_cursor_pos;
-				new_mark_end = p;
-			} else {
-				new_mark_begin = 0;
-				new_mark_end = 0;
-			}
-			m_cursor_pos = p;
-			m_blink_start_time = porting::getTimeMs();
-		}
-		break;
-		case KEY_RETURN:
-			if (m_multiline) {
-				inputChar(L'\n');
-			} else {
-				calculateScrollPos();
-				sendGuiEvent(EGET_EDITBOX_ENTER);
-			}
-			return true;
-		case KEY_LEFT:
-
-			if (event.KeyInput.Shift) {
-				if (m_cursor_pos > 0) {
-					if (m_mark_begin == m_mark_end)
-						new_mark_begin = m_cursor_pos;
-
-					new_mark_end = m_cursor_pos - 1;
-				}
-			} else {
-				new_mark_begin = 0;
-				new_mark_end = 0;
-			}
-
-			if (m_cursor_pos > 0)
-				m_cursor_pos--;
-			m_blink_start_time = porting::getTimeMs();
-			break;
-
-		case KEY_RIGHT:
-			if (event.KeyInput.Shift) {
-				if (Text.size() > (u32)m_cursor_pos) {
-					if (m_mark_begin == m_mark_end)
-						new_mark_begin = m_cursor_pos;
-
-					new_mark_end = m_cursor_pos + 1;
-				}
-			} else {
-				new_mark_begin = 0;
-				new_mark_end = 0;
-			}
-
-			if (Text.size() > (u32)m_cursor_pos)
-				m_cursor_pos++;
-			m_blink_start_time = porting::getTimeMs();
-			break;
-		case KEY_UP:
-			if (m_multiline || (m_word_wrap && m_broken_text.size() > 1)) {
-				s32 lineNo = getLineFromPos(m_cursor_pos);
-				s32 mb = (m_mark_begin == m_mark_end) ? m_cursor_pos : (m_mark_begin > m_mark_end ? m_mark_begin : m_mark_end);
-				if (lineNo > 0)	{
-					s32 cp = m_cursor_pos - m_broken_text_positions[lineNo];
-					if ((s32)m_broken_text[lineNo - 1].size() < cp)
-						m_cursor_pos = m_broken_text_positions[lineNo - 1] + core::max_((u32)1, m_broken_text[lineNo - 1].size()) - 1;
-					else
-						m_cursor_pos = m_broken_text_positions[lineNo - 1] + cp;
-				}
-
-				if (event.KeyInput.Shift) {
-					new_mark_begin = mb;
-					new_mark_end = m_cursor_pos;
-				} else {
-					new_mark_begin = 0;
-					new_mark_end = 0;
-				}
-			} else {
-				return false;
-			}
-			break;
-		case KEY_DOWN:
-			if (m_multiline || (m_word_wrap && m_broken_text.size() > 1)) {
-				s32 lineNo = getLineFromPos(m_cursor_pos);
-				s32 mb = (m_mark_begin == m_mark_end) ? m_cursor_pos : (m_mark_begin < m_mark_end ? m_mark_begin : m_mark_end);
-				if (lineNo < (s32)m_broken_text.size() - 1)
-				{
-					s32 cp = m_cursor_pos - m_broken_text_positions[lineNo];
-					if ((s32)m_broken_text[lineNo + 1].size() < cp)
-						m_cursor_pos = m_broken_text_positions[lineNo + 1] + core::max_((u32)1, m_broken_text[lineNo + 1].size()) - 1;
-					else
-						m_cursor_pos = m_broken_text_positions[lineNo + 1] + cp;
-				}
-
-				if (event.KeyInput.Shift) {
-					new_mark_begin = mb;
-					new_mark_end = m_cursor_pos;
-				} else {
-					new_mark_begin = 0;
-					new_mark_end = 0;
-				}
-
-			} else {
-				return false;
-			}
-			break;
-
-		case KEY_BACK:
-			if (!isEnabled())
-				break;
-
-			if (Text.size()) {
-				core::stringw s;
-
-				if (m_mark_begin != m_mark_end) {
-					// delete marked text
-					const s32 realmbgn = m_mark_begin < m_mark_end ? m_mark_begin : m_mark_end;
-					const s32 realmend = m_mark_begin < m_mark_end ? m_mark_end : m_mark_begin;
-
-					s = Text.subString(0, realmbgn);
-					s.append(Text.subString(realmend, Text.size() - realmend));
-					Text = s;
-
-					m_cursor_pos = realmbgn;
-				} else {
-					// delete text behind cursor
-					if (m_cursor_pos > 0)
-						s = Text.subString(0, m_cursor_pos - 1);
-					else
-						s = L"";
-					s.append(Text.subString(m_cursor_pos, Text.size() - m_cursor_pos));
-					Text = s;
-					--m_cursor_pos;
-				}
-
-				if (m_cursor_pos < 0)
-					m_cursor_pos = 0;
-				m_blink_start_time = porting::getTimeMs(); // os::Timer::getTime();
-				new_mark_begin = 0;
-				new_mark_end = 0;
-				text_changed = true;
-			}
-			break;
-		case KEY_DELETE:
-			if (!isEnabled())
-				break;
-
-			if (Text.size() != 0) {
-				core::stringw s;
-
-				if (m_mark_begin != m_mark_end) {
-					// delete marked text
-					const s32 realmbgn = m_mark_begin < m_mark_end ? m_mark_begin : m_mark_end;
-					const s32 realmend = m_mark_begin < m_mark_end ? m_mark_end : m_mark_begin;
-
-					s = Text.subString(0, realmbgn);
-					s.append(Text.subString(realmend, Text.size() - realmend));
-					Text = s;
-
-					m_cursor_pos = realmbgn;
-				} else {
-					// delete text before cursor
-					s = Text.subString(0, m_cursor_pos);
-					s.append(Text.subString(m_cursor_pos + 1, Text.size() - m_cursor_pos - 1));
-					Text = s;
-				}
-
-				if (m_cursor_pos > (s32)Text.size())
-					m_cursor_pos = (s32)Text.size();
-
-				m_blink_start_time = porting::getTimeMs(); // os::Timer::getTime();
-				new_mark_begin = 0;
-				new_mark_end = 0;
-				text_changed = true;
-			}
-			break;
-
-		case KEY_ESCAPE:
-		case KEY_TAB:
-		case KEY_SHIFT:
-		case KEY_F1:
-		case KEY_F2:
-		case KEY_F3:
-		case KEY_F4:
-		case KEY_F5:
-		case KEY_F6:
-		case KEY_F7:
-		case KEY_F8:
-		case KEY_F9:
-		case KEY_F10:
-		case KEY_F11:
-		case KEY_F12:
-		case KEY_F13:
-		case KEY_F14:
-		case KEY_F15:
-		case KEY_F16:
-		case KEY_F17:
-		case KEY_F18:
-		case KEY_F19:
-		case KEY_F20:
-		case KEY_F21:
-		case KEY_F22:
-		case KEY_F23:
-		case KEY_F24:
-			// ignore these keys
-			return false;
-
-		default:
-			inputChar(event.KeyInput.Char);
-			return true;
-		}
-
-	// Set new text markers
-	setTextMarkers(new_mark_begin, new_mark_end);
-
-	// break the text if it has changed
-	if (text_changed) {
-		breakText();
-		calculateScrollPos();
-		sendGuiEvent(EGET_EDITBOX_CHANGED);
-	}
-	else
-	{
-		calculateScrollPos();
-	}
-
-	return true;
-}
-
-
-//! draws the element and its children
-void GUIEditBoxWithScrollBar::draw()
-{
-	if (!IsVisible)
-		return;
-
-	const bool focus = Environment->hasFocus(this);
-
-	IGUISkin* skin = Environment->getSkin();
-	if (!skin)
-		return;
-
-	video::SColor default_bg_color;
-	video::SColor bg_color;
-
-	default_bg_color = m_writable ? skin->getColor(EGDC_WINDOW) : video::SColor(0);
-	bg_color = m_bg_color_used ? m_bg_color : default_bg_color;
-
-	if (!m_border && m_background) {
-		skin->draw2DRectangle(this, bg_color, AbsoluteRect, &AbsoluteClippingRect);
-	}
-
-	// draw the border
-
-	if (m_border) {
-
-		if (m_writable) {
-			skin->draw3DSunkenPane(this, bg_color, false, m_background,
-				AbsoluteRect, &AbsoluteClippingRect);
-		}
-
-		calculateFrameRect();
-	}
-
-	core::rect<s32> local_clip_rect = m_frame_rect;
-	local_clip_rect.clipAgainst(AbsoluteClippingRect);
-
-	// draw the text
-
-	IGUIFont* font = getActiveFont();
-
-	s32 cursor_line = 0;
-	s32 charcursorpos = 0;
-
-	if (font) {
-		if (m_last_break_font != font) {
-			breakText();
-		}
-
-		// calculate cursor pos
-
-		core::stringw *txt_line = &Text;
-		s32 start_pos = 0;
-
-		core::stringw s, s2;
-
-		// get mark position
-		const bool ml = (!m_passwordbox && (m_word_wrap || m_multiline));
-		const s32 realmbgn = m_mark_begin < m_mark_end ? m_mark_begin : m_mark_end;
-		const s32 realmend = m_mark_begin < m_mark_end ? m_mark_end : m_mark_begin;
-		const s32 hline_start = ml ? getLineFromPos(realmbgn) : 0;
-		const s32 hline_count = ml ? getLineFromPos(realmend) - hline_start + 1 : 1;
-		const s32 line_count = ml ? m_broken_text.size() : 1;
-
-		// Save the override color information.
-		// Then, alter it if the edit box is disabled.
-		const bool prevOver = m_override_color_enabled;
-		const video::SColor prevColor = m_override_color;
-
-		if (Text.size()) {
-			if (!isEnabled() && !m_override_color_enabled) {
-				m_override_color_enabled = true;
-				m_override_color = skin->getColor(EGDC_GRAY_TEXT);
-			}
-
-			for (s32 i = 0; i < line_count; ++i) {
-				setTextRect(i);
-
-				// clipping test - don't draw anything outside the visible area
-				core::rect<s32> c = local_clip_rect;
-				c.clipAgainst(m_current_text_rect);
-				if (!c.isValid())
-					continue;
-
-				// get current line
-				if (m_passwordbox) {
-					if (m_broken_text.size() != 1) {
-						m_broken_text.clear();
-						m_broken_text.push_back(core::stringw());
-					}
-					if (m_broken_text[0].size() != Text.size()){
-						m_broken_text[0] = Text;
-						for (u32 q = 0; q < Text.size(); ++q)
-						{
-							m_broken_text[0][q] = m_passwordchar;
-						}
-					}
-					txt_line = &m_broken_text[0];
-					start_pos = 0;
-				} else {
-					txt_line = ml ? &m_broken_text[i] : &Text;
-					start_pos = ml ? m_broken_text_positions[i] : 0;
-				}
-
-
-				// draw normal text
-				font->draw(txt_line->c_str(), m_current_text_rect,
-					m_override_color_enabled ? m_override_color : skin->getColor(EGDC_BUTTON_TEXT),
-					false, true, &local_clip_rect);
-
-				// draw mark and marked text
-				if (focus && m_mark_begin != m_mark_end && i >= hline_start && i < hline_start + hline_count) {
-
-					s32 mbegin = 0, mend = 0;
-					s32 lineStartPos = 0, lineEndPos = txt_line->size();
-
-					if (i == hline_start) {
-						// highlight start is on this line
-						s = txt_line->subString(0, realmbgn - start_pos);
-						mbegin = font->getDimension(s.c_str()).Width;
-
-						// deal with kerning
-						mbegin += font->getKerningWidth(
-							&((*txt_line)[realmbgn - start_pos]),
-							realmbgn - start_pos > 0 ? &((*txt_line)[realmbgn - start_pos - 1]) : 0);
-
-						lineStartPos = realmbgn - start_pos;
-					}
-					if (i == hline_start + hline_count - 1) {
-						// highlight end is on this line
-						s2 = txt_line->subString(0, realmend - start_pos);
-						mend = font->getDimension(s2.c_str()).Width;
-						lineEndPos = (s32)s2.size();
-					} else {
-						mend = font->getDimension(txt_line->c_str()).Width;
-					}
-
-
-					m_current_text_rect.UpperLeftCorner.X += mbegin;
-					m_current_text_rect.LowerRightCorner.X = m_current_text_rect.UpperLeftCorner.X + mend - mbegin;
-
-
-					// draw mark
-					skin->draw2DRectangle(this, skin->getColor(EGDC_HIGH_LIGHT), m_current_text_rect, &local_clip_rect);
-
-					// draw marked text
-					s = txt_line->subString(lineStartPos, lineEndPos - lineStartPos);
-
-					if (s.size())
-						font->draw(s.c_str(), m_current_text_rect,
-							m_override_color_enabled ? m_override_color : skin->getColor(EGDC_HIGH_LIGHT_TEXT),
-							false, true, &local_clip_rect);
-
-				}
-			}
-
-			// Return the override color information to its previous settings.
-			m_override_color_enabled = prevOver;
-			m_override_color = prevColor;
-		}
-
-		// draw cursor
-		if (IsEnabled && m_writable) {
-			if (m_word_wrap || m_multiline) {
-				cursor_line = getLineFromPos(m_cursor_pos);
-				txt_line = &m_broken_text[cursor_line];
-				start_pos = m_broken_text_positions[cursor_line];
-			}
-			s = txt_line->subString(0, m_cursor_pos - start_pos);
-			charcursorpos = font->getDimension(s.c_str()).Width +
-				font->getKerningWidth(L"_", m_cursor_pos - start_pos > 0 ? &((*txt_line)[m_cursor_pos - start_pos - 1]) : 0);
-
-			if (focus && (porting::getTimeMs() - m_blink_start_time) % 700 < 350) {
-				setTextRect(cursor_line);
-				m_current_text_rect.UpperLeftCorner.X += charcursorpos;
-
-				font->draw(L"_", m_current_text_rect,
-					m_override_color_enabled ? m_override_color : skin->getColor(EGDC_BUTTON_TEXT),
-					false, true, &local_clip_rect);
-			}
-		}
-	}
-
-	// draw children
-	IGUIElement::draw();
-}
-
-
-//! Sets the new caption of this element.
-void GUIEditBoxWithScrollBar::setText(const wchar_t* text)
-{
-	Text = text;
-	if (u32(m_cursor_pos) > Text.size())
-		m_cursor_pos = Text.size();
-	m_hscroll_pos = 0;
-	breakText();
-}
-
-
-//! Enables or disables automatic scrolling with cursor position
-//! \param enable: If set to true, the text will move around with the cursor position
-void GUIEditBoxWithScrollBar::setAutoScroll(bool enable)
-{
-	m_autoscroll = enable;
-}
-
-
-//! Checks to see if automatic scrolling is enabled
-//! \return true if automatic scrolling is enabled, false if not
-bool GUIEditBoxWithScrollBar::isAutoScrollEnabled() const
-{
-	_IRR_IMPLEMENT_MANAGED_MARSHALLING_BUGFIX;
-	return m_autoscroll;
-}
-
-
-//! Gets the area of the text in the edit box
-//! \return Returns the size in pixels of the text
-core::dimension2du GUIEditBoxWithScrollBar::getTextDimension()
-{
-	core::rect<s32> ret;
-
-	setTextRect(0);
-	ret = m_current_text_rect;
-
-	for (u32 i = 1; i < m_broken_text.size(); ++i) {
-		setTextRect(i);
-		ret.addInternalPoint(m_current_text_rect.UpperLeftCorner);
-		ret.addInternalPoint(m_current_text_rect.LowerRightCorner);
-	}
-
-	return core::dimension2du(ret.getSize());
-}
-
-
-//! Sets the maximum amount of characters which may be entered in the box.
-//! \param max: Maximum amount of characters. If 0, the character amount is
-//! infinity.
-void GUIEditBoxWithScrollBar::setMax(u32 max)
-{
-	m_max = max;
-
-	if (Text.size() > m_max && m_max != 0)
-		Text = Text.subString(0, m_max);
-}
-
-
-//! Returns maximum amount of characters, previously set by setMax();
-u32 GUIEditBoxWithScrollBar::getMax() const
-{
-	return m_max;
-}
-
-
-bool GUIEditBoxWithScrollBar::processMouse(const SEvent& event)
-{
-	switch (event.MouseInput.Event)
-	{
-	case irr::EMIE_LMOUSE_LEFT_UP:
-		if (Environment->hasFocus(this)) {
-			m_cursor_pos = getCursorPos(event.MouseInput.X, event.MouseInput.Y);
-			if (m_mouse_marking) {
-				setTextMarkers(m_mark_begin, m_cursor_pos);
-			}
-			m_mouse_marking = false;
-			calculateScrollPos();
-			return true;
-		}
-		break;
-	case irr::EMIE_MOUSE_MOVED:
-	{
-		if (m_mouse_marking) {
-			m_cursor_pos = getCursorPos(event.MouseInput.X, event.MouseInput.Y);
-			setTextMarkers(m_mark_begin, m_cursor_pos);
-			calculateScrollPos();
-			return true;
-		}
-	}
-	break;
-	case EMIE_LMOUSE_PRESSED_DOWN:
-
-		if (!Environment->hasFocus(this)) {
-			m_blink_start_time = porting::getTimeMs();
-			m_mouse_marking = true;
-			m_cursor_pos = getCursorPos(event.MouseInput.X, event.MouseInput.Y);
-			setTextMarkers(m_cursor_pos, m_cursor_pos);
-			calculateScrollPos();
-			return true;
-		} else {
-			if (!AbsoluteClippingRect.isPointInside(
-				core::position2d<s32>(event.MouseInput.X, event.MouseInput.Y)))	{
-				return false;
-			} else {
-				// move cursor
-				m_cursor_pos = getCursorPos(event.MouseInput.X, event.MouseInput.Y);
-
-				s32 newMarkBegin = m_mark_begin;
-				if (!m_mouse_marking)
-					newMarkBegin = m_cursor_pos;
-
-				m_mouse_marking = true;
-				setTextMarkers(newMarkBegin, m_cursor_pos);
-				calculateScrollPos();
-				return true;
-			}
-		}
-	default:
-		break;
-	}
-
-	return false;
-}
-
-
-s32 GUIEditBoxWithScrollBar::getCursorPos(s32 x, s32 y)
-{
-	IGUIFont* font = getActiveFont();
-
-	const u32 line_count = (m_word_wrap || m_multiline) ? m_broken_text.size() : 1;
-
-	core::stringw *txt_line = 0;
-	s32 start_pos = 0;
-	x += 3;
-
-	for (u32 i = 0; i < line_count; ++i) {
-		setTextRect(i);
-		if (i == 0 && y < m_current_text_rect.UpperLeftCorner.Y)
-			y = m_current_text_rect.UpperLeftCorner.Y;
-		if (i == line_count - 1 && y > m_current_text_rect.LowerRightCorner.Y)
-			y = m_current_text_rect.LowerRightCorner.Y;
-
-		// is it inside this region?
-		if (y >= m_current_text_rect.UpperLeftCorner.Y && y <= m_current_text_rect.LowerRightCorner.Y) {
-			// we've found the clicked line
-			txt_line = (m_word_wrap || m_multiline) ? &m_broken_text[i] : &Text;
-			start_pos = (m_word_wrap || m_multiline) ? m_broken_text_positions[i] : 0;
-			break;
-		}
-	}
-
-	if (x < m_current_text_rect.UpperLeftCorner.X)
-		x = m_current_text_rect.UpperLeftCorner.X;
-
-	if (!txt_line)
-		return 0;
-
-	s32 idx = font->getCharacterFromPos(txt_line->c_str(), x - m_current_text_rect.UpperLeftCorner.X);
-
-	// click was on or left of the line
-	if (idx != -1)
-		return idx + start_pos;
-
-	// click was off the right edge of the line, go to end.
-	return txt_line->size() + start_pos;
-}
-
-
-//! Breaks the single text line.
-void GUIEditBoxWithScrollBar::breakText()
-{
-	if ((!m_word_wrap && !m_multiline))
-		return;
-
-	m_broken_text.clear(); // need to reallocate :/
-	m_broken_text_positions.clear();
-
-	IGUIFont* font = getActiveFont();
-	if (!font)
-		return;
-
-	m_last_break_font = font;
-
-	core::stringw line;
-	core::stringw word;
-	core::stringw whitespace;
-	s32 last_line_start = 0;
-	s32 size = Text.size();
-	s32 length = 0;
-	s32 el_width = RelativeRect.getWidth() - 6;
-	wchar_t c;
-
-	for (s32 i = 0; i < size; ++i) {
-		c = Text[i];
-		bool line_break = false;
-
-		if (c == L'\r') { // Mac or Windows breaks
-
-			line_break = true;
-			c = 0;
-			if (Text[i + 1] == L'\n') { // Windows breaks
-				// TODO: I (Michael) think that we shouldn't change the text given by the user for whatever reason.
-				// Instead rework the cursor positioning to be able to handle this (but not in stable release
-				// branch as users might already expect this behavior).
-				Text.erase(i + 1);
-				--size;
-				if (m_cursor_pos > i)
-					--m_cursor_pos;
-			}
-		} else if (c == L'\n') { // Unix breaks
-			line_break = true;
-			c = 0;
-		}
-
-		// don't break if we're not a multi-line edit box
-		if (!m_multiline)
-			line_break = false;
-
-		if (c == L' ' || c == 0 || i == (size - 1)) {
-			// here comes the next whitespace, look if
-			// we can break the last word to the next line
-			// We also break whitespace, otherwise cursor would vanish beside the right border.
-			s32 whitelgth = font->getDimension(whitespace.c_str()).Width;
-			s32 worldlgth = font->getDimension(word.c_str()).Width;
-
-			if (m_word_wrap && length + worldlgth + whitelgth > el_width && line.size() > 0) {
-				// break to next line
-				length = worldlgth;
-				m_broken_text.push_back(line);
-				m_broken_text_positions.push_back(last_line_start);
-				last_line_start = i - (s32)word.size();
-				line = word;
-			} else {
-				// add word to line
-				line += whitespace;
-				line += word;
-				length += whitelgth + worldlgth;
-			}
-
-			word = L"";
-			whitespace = L"";
-
-
-			if (c)
-				whitespace += c;
-
-			// compute line break
-			if (line_break) {
-				line += whitespace;
-				line += word;
-				m_broken_text.push_back(line);
-				m_broken_text_positions.push_back(last_line_start);
-				last_line_start = i + 1;
-				line = L"";
-				word = L"";
-				whitespace = L"";
-				length = 0;
-			}
-		} else {
-			// yippee this is a word..
-			word += c;
-		}
-	}
-
-	line += whitespace;
-	line += word;
-	m_broken_text.push_back(line);
-	m_broken_text_positions.push_back(last_line_start);
-}
-
-// TODO: that function does interpret VAlign according to line-index (indexed line is placed on top-center-bottom)
-// but HAlign according to line-width (pixels) and not by row.
-// Intuitively I suppose HAlign handling is better as VScrollPos should handle the line-scrolling.
-// But please no one change this without also rewriting (and this time fucking testing!!!) autoscrolling (I noticed this when fixing the old autoscrolling).
-void GUIEditBoxWithScrollBar::setTextRect(s32 line)
-{
-	if (line < 0)
-		return;
-
-	IGUIFont* font = getActiveFont();
-	if (!font)
-		return;
-
-	core::dimension2du d;
-
-	// get text dimension
-	const u32 line_count = (m_word_wrap || m_multiline) ? m_broken_text.size() : 1;
-	if (m_word_wrap || m_multiline) {
-		d = font->getDimension(m_broken_text[line].c_str());
-	} else {
-		d = font->getDimension(Text.c_str());
-		d.Height = AbsoluteRect.getHeight();
-	}
-	d.Height += font->getKerningHeight();
-
-	// justification
-	switch (m_halign) {
-	case EGUIA_CENTER:
-		// align to h centre
-		m_current_text_rect.UpperLeftCorner.X = (m_frame_rect.getWidth() / 2) - (d.Width / 2);
-		m_current_text_rect.LowerRightCorner.X = (m_frame_rect.getWidth() / 2) + (d.Width / 2);
-		break;
-	case EGUIA_LOWERRIGHT:
-		// align to right edge
-		m_current_text_rect.UpperLeftCorner.X = m_frame_rect.getWidth() - d.Width;
-		m_current_text_rect.LowerRightCorner.X = m_frame_rect.getWidth();
-		break;
-	default:
-		// align to left edge
-		m_current_text_rect.UpperLeftCorner.X = 0;
-		m_current_text_rect.LowerRightCorner.X = d.Width;
-
-	}
-
-	switch (m_valign) {
-	case EGUIA_CENTER:
-		// align to v centre
-		m_current_text_rect.UpperLeftCorner.Y =
-			(m_frame_rect.getHeight() / 2) - (line_count*d.Height) / 2 + d.Height*line;
-		break;
-	case EGUIA_LOWERRIGHT:
-		// align to bottom edge
-		m_current_text_rect.UpperLeftCorner.Y =
-			m_frame_rect.getHeight() - line_count*d.Height + d.Height*line;
-		break;
-	default:
-		// align to top edge
-		m_current_text_rect.UpperLeftCorner.Y = d.Height*line;
-		break;
-	}
-
-	m_current_text_rect.UpperLeftCorner.X -= m_hscroll_pos;
-	m_current_text_rect.LowerRightCorner.X -= m_hscroll_pos;
-	m_current_text_rect.UpperLeftCorner.Y -= m_vscroll_pos;
-	m_current_text_rect.LowerRightCorner.Y = m_current_text_rect.UpperLeftCorner.Y + d.Height;
-
-	m_current_text_rect += m_frame_rect.UpperLeftCorner;
-}
-
-
-s32 GUIEditBoxWithScrollBar::getLineFromPos(s32 pos)
-{
-	if (!m_word_wrap && !m_multiline)
-		return 0;
-
-	s32 i = 0;
-	while (i < (s32)m_broken_text_positions.size()) {
-		if (m_broken_text_positions[i] > pos)
-			return i - 1;
-		++i;
-	}
-	return (s32)m_broken_text_positions.size() - 1;
-}
-
-
-void GUIEditBoxWithScrollBar::inputChar(wchar_t c)
-{
-	if (!isEnabled())
-		return;
-
-	if (c != 0)	{
-		if (Text.size() < m_max || m_max == 0) {
-			core::stringw s;
-
-			if (m_mark_begin != m_mark_end) {
-				// replace marked text
-				const s32 realmbgn = m_mark_begin < m_mark_end ? m_mark_begin : m_mark_end;
-				const s32 realmend = m_mark_begin < m_mark_end ? m_mark_end : m_mark_begin;
-
-				s = Text.subString(0, realmbgn);
-				s.append(c);
-				s.append(Text.subString(realmend, Text.size() - realmend));
-				Text = s;
-				m_cursor_pos = realmbgn + 1;
-			} else {
-				// add new character
-				s = Text.subString(0, m_cursor_pos);
-				s.append(c);
-				s.append(Text.subString(m_cursor_pos, Text.size() - m_cursor_pos));
-				Text = s;
-				++m_cursor_pos;
-			}
-
-			m_blink_start_time = porting::getTimeMs();
-			setTextMarkers(0, 0);
-		}
-	}
-	breakText();
-	calculateScrollPos();
-	sendGuiEvent(EGET_EDITBOX_CHANGED);
-}
-
-// calculate autoscroll
-void GUIEditBoxWithScrollBar::calculateScrollPos()
-{
-	if (!m_autoscroll)
-		return;
-
-	IGUISkin* skin = Environment->getSkin();
-	if (!skin)
-		return;
-	IGUIFont* font = m_override_font ? m_override_font : skin->getFont();
-	if (!font)
-		return;
-
-	s32 curs_line = getLineFromPos(m_cursor_pos);
-	if (curs_line < 0)
-		return;
-	setTextRect(curs_line);
-	const bool has_broken_text = m_multiline || m_word_wrap;
-
-	// Check horizonal scrolling
-	// NOTE: Calculations different to vertical scrolling because setTextRect interprets VAlign relative to line but HAlign not relative to row
-	{
-		// get cursor position
-		IGUIFont* font = getActiveFont();
-		if (!font)
-			return;
-
-		// get cursor area
-		irr::u32 cursor_width = font->getDimension(L"_").Width;
-		core::stringw *txt_line = has_broken_text ? &m_broken_text[curs_line] : &Text;
-		s32 cpos = has_broken_text ? m_cursor_pos - m_broken_text_positions[curs_line] : m_cursor_pos;	// column
-		s32 cstart = font->getDimension(txt_line->subString(0, cpos).c_str()).Width;		// pixels from text-start
-		s32 cend = cstart + cursor_width;
-		s32 txt_width = font->getDimension(txt_line->c_str()).Width;
-
-		if (txt_width < m_frame_rect.getWidth()) {
-			// TODO: Needs a clean left and right gap removal depending on HAlign, similar to vertical scrolling tests for top/bottom.
-			// This check just fixes the case where it was most noticable (text smaller than clipping area).
-
-			m_hscroll_pos = 0;
-			setTextRect(curs_line);
-		}
-
-		if (m_current_text_rect.UpperLeftCorner.X + cstart < m_frame_rect.UpperLeftCorner.X) {
-			// cursor to the left of the clipping area
-			m_hscroll_pos -= m_frame_rect.UpperLeftCorner.X - (m_current_text_rect.UpperLeftCorner.X + cstart);
-			setTextRect(curs_line);
-
-			// TODO: should show more characters to the left when we're scrolling left
-			//	and the cursor reaches the border.
-		} else if (m_current_text_rect.UpperLeftCorner.X + cend > m_frame_rect.LowerRightCorner.X)	{
-			// cursor to the right of the clipping area
-			m_hscroll_pos += (m_current_text_rect.UpperLeftCorner.X + cend) - m_frame_rect.LowerRightCorner.X;
-			setTextRect(curs_line);
-		}
-	}
-
-	// calculate vertical scrolling
-	if (has_broken_text) {
-		irr::u32 line_height = font->getDimension(L"A").Height + font->getKerningHeight();
-		// only up to 1 line fits?
-		if (line_height >= (irr::u32)m_frame_rect.getHeight()) {
-			m_vscroll_pos = 0;
-			setTextRect(curs_line);
-			s32 unscrolledPos = m_current_text_rect.UpperLeftCorner.Y;
-			s32 pivot = m_frame_rect.UpperLeftCorner.Y;
-			switch (m_valign) {
-			case EGUIA_CENTER:
-				pivot += m_frame_rect.getHeight() / 2;
-				unscrolledPos += line_height / 2;
-				break;
-			case EGUIA_LOWERRIGHT:
-				pivot += m_frame_rect.getHeight();
-				unscrolledPos += line_height;
-				break;
-			default:
-				break;
-			}
-			m_vscroll_pos = unscrolledPos - pivot;
-			setTextRect(curs_line);
-		} else {
-			// First 2 checks are necessary when people delete lines
-			setTextRect(0);
-			if (m_current_text_rect.UpperLeftCorner.Y > m_frame_rect.UpperLeftCorner.Y && m_valign != EGUIA_LOWERRIGHT) {
-				// first line is leaving a gap on top
-				m_vscroll_pos = 0;
-			} else if (m_valign != EGUIA_UPPERLEFT) {
-				u32 lastLine = m_broken_text_positions.empty() ? 0 : m_broken_text_positions.size() - 1;
-				setTextRect(lastLine);
-				if (m_current_text_rect.LowerRightCorner.Y < m_frame_rect.LowerRightCorner.Y)
-				{
-					// last line is leaving a gap on bottom
-					m_vscroll_pos -= m_frame_rect.LowerRightCorner.Y - m_current_text_rect.LowerRightCorner.Y;
-				}
-			}
-
-			setTextRect(curs_line);
-			if (m_current_text_rect.UpperLeftCorner.Y < m_frame_rect.UpperLeftCorner.Y) {
-				// text above valid area
-				m_vscroll_pos -= m_frame_rect.UpperLeftCorner.Y - m_current_text_rect.UpperLeftCorner.Y;
-				setTextRect(curs_line);
-			} else if (m_current_text_rect.LowerRightCorner.Y > m_frame_rect.LowerRightCorner.Y){
-				// text below valid area
-				m_vscroll_pos += m_current_text_rect.LowerRightCorner.Y - m_frame_rect.LowerRightCorner.Y;
-				setTextRect(curs_line);
-			}
-		}
-	}
-
-	if (m_vscrollbar) {
-		m_vscrollbar->setPos(m_vscroll_pos);
-	}
-}
-
-void GUIEditBoxWithScrollBar::calculateFrameRect()
-{
-	m_frame_rect = AbsoluteRect;
-
-
-	IGUISkin *skin = 0;
-	if (Environment)
-		skin = Environment->getSkin();
-	if (m_border && skin) {
-		m_frame_rect.UpperLeftCorner.X += skin->getSize(EGDS_TEXT_DISTANCE_X) + 1;
-		m_frame_rect.UpperLeftCorner.Y += skin->getSize(EGDS_TEXT_DISTANCE_Y) + 1;
-		m_frame_rect.LowerRightCorner.X -= skin->getSize(EGDS_TEXT_DISTANCE_X) + 1;
-		m_frame_rect.LowerRightCorner.Y -= skin->getSize(EGDS_TEXT_DISTANCE_Y) + 1;
-	}
-
-	updateVScrollBar();
-}
-
-//! set text markers
-void GUIEditBoxWithScrollBar::setTextMarkers(s32 begin, s32 end)
-{
-	if (begin != m_mark_begin || end != m_mark_end) {
-		m_mark_begin = begin;
-		m_mark_end = end;
-		sendGuiEvent(EGET_EDITBOX_MARKING_CHANGED);
-	}
-}
-
-//! send some gui event to parent
-void GUIEditBoxWithScrollBar::sendGuiEvent(EGUI_EVENT_TYPE type)
-{
-	if (Parent) {
-		SEvent e;
-		e.EventType = EET_GUI_EVENT;
-		e.GUIEvent.Caller = this;
-		e.GUIEvent.Element = 0;
-		e.GUIEvent.EventType = type;
-
-		Parent->OnEvent(e);
-	}
-}
-
-//! create a vertical scroll bar
-void GUIEditBoxWithScrollBar::createVScrollBar()
-{
-	IGUISkin *skin = 0;
-	if (Environment)
-		skin = Environment->getSkin();
-
-	m_scrollbar_width = skin ? skin->getSize(gui::EGDS_SCROLLBAR_SIZE) : 16;
-
-	irr::core::rect<s32> scrollbarrect = m_frame_rect;
-	scrollbarrect.UpperLeftCorner.X += m_frame_rect.getWidth() - m_scrollbar_width;
-	m_vscrollbar = Environment->addScrollBar(false, scrollbarrect, getParent(), getID());
-	m_vscrollbar->setVisible(false);
-	m_vscrollbar->setSmallStep(1);
-	m_vscrollbar->setLargeStep(1);
-}
-
-void GUIEditBoxWithScrollBar::updateVScrollBar()
-{
-	if (!m_vscrollbar) {
-		return;
-	}
-
-	// OnScrollBarChanged(...)
-	if (m_vscrollbar->getPos() != m_vscroll_pos) {
-		s32 deltaScrollY = m_vscrollbar->getPos() - m_vscroll_pos;
-		m_current_text_rect.UpperLeftCorner.Y -= deltaScrollY;
-		m_current_text_rect.LowerRightCorner.Y -= deltaScrollY;
-
-		s32 scrollymax = getTextDimension().Height - m_frame_rect.getHeight();
-		if (scrollymax != m_vscrollbar->getMax()) {
-			// manage a newline or a deleted line
-			m_vscrollbar->setMax(scrollymax);
-			calculateScrollPos();
-		} else {
-			// manage a newline or a deleted line
-			m_vscroll_pos = m_vscrollbar->getPos();
-		}
-	}
-
-	// check if a vertical scrollbar is needed ?
-	if (getTextDimension().Height > (u32) m_frame_rect.getHeight()) {
-		m_frame_rect.LowerRightCorner.X -= m_scrollbar_width;
-
-		s32 scrollymax = getTextDimension().Height - m_frame_rect.getHeight();
-		if (scrollymax != m_vscrollbar->getMax()) {
-			m_vscrollbar->setMax(scrollymax);
-		}
-
-		if (!m_vscrollbar->isVisible()) {
-			m_vscrollbar->setVisible(true);
-		}
-	} else {
-		if (m_vscrollbar->isVisible())
-		{
-			m_vscrollbar->setVisible(false);
-			m_vscroll_pos = 0;
-			m_vscrollbar->setPos(0);
-			m_vscrollbar->setMax(1);
-		}
-	}
-
-
-}
-
-//! set true if this editbox is writable
-void GUIEditBoxWithScrollBar::setWritable(bool writable)
-{
-	m_writable = writable;
-}
-
-//! Change the background color
-void GUIEditBoxWithScrollBar::setBackgroundColor(const video::SColor &bg_color)
-{
-	m_bg_color = bg_color;
-	m_bg_color_used = true;
-}
-
-//! Writes attributes of the element.
-void GUIEditBoxWithScrollBar::serializeAttributes(io::IAttributes* out, io::SAttributeReadWriteOptions* options = 0) const
-{
-	// IGUIEditBox::serializeAttributes(out,options);
-
-	out->addBool("Border", m_border);
-	out->addBool("Background", m_background);
-	out->addBool("OverrideColorEnabled", m_override_color_enabled);
-	out->addColor("OverrideColor", m_override_color);
-	// out->addFont("OverrideFont", OverrideFont);
-	out->addInt("MaxChars", m_max);
-	out->addBool("WordWrap", m_word_wrap);
-	out->addBool("MultiLine", m_multiline);
-	out->addBool("AutoScroll", m_autoscroll);
-	out->addBool("PasswordBox", m_passwordbox);
-	core::stringw ch = L" ";
-	ch[0] = m_passwordchar;
-	out->addString("PasswordChar", ch.c_str());
-	out->addEnum("HTextAlign", m_halign, GUIAlignmentNames);
-	out->addEnum("VTextAlign", m_valign, GUIAlignmentNames);
-	out->addBool("Writable", m_writable);
-
-	IGUIEditBox::serializeAttributes(out, options);
-}
-
-
-//! Reads attributes of the element
-void GUIEditBoxWithScrollBar::deserializeAttributes(io::IAttributes* in, io::SAttributeReadWriteOptions* options = 0)
-{
-	IGUIEditBox::deserializeAttributes(in, options);
-
-	setDrawBorder(in->getAttributeAsBool("Border"));
-	setDrawBackground(in->getAttributeAsBool("Background"));
-	setOverrideColor(in->getAttributeAsColor("OverrideColor"));
-	enableOverrideColor(in->getAttributeAsBool("OverrideColorEnabled"));
-	setMax(in->getAttributeAsInt("MaxChars"));
-	setWordWrap(in->getAttributeAsBool("WordWrap"));
-	setMultiLine(in->getAttributeAsBool("MultiLine"));
-	setAutoScroll(in->getAttributeAsBool("AutoScroll"));
-	core::stringw ch = in->getAttributeAsStringW("PasswordChar");
-
-	if (!ch.size())
-		setPasswordBox(in->getAttributeAsBool("PasswordBox"));
-	else
-		setPasswordBox(in->getAttributeAsBool("PasswordBox"), ch[0]);
-
-	setTextAlignment((EGUI_ALIGNMENT)in->getAttributeAsEnumeration("HTextAlign", GUIAlignmentNames),
-		(EGUI_ALIGNMENT)in->getAttributeAsEnumeration("VTextAlign", GUIAlignmentNames));
-
-	// setOverrideFont(in->getAttributeAsFont("OverrideFont"));
-	setWritable(in->getAttributeAsBool("Writable"));
-}