From 7028cbe09c688437910a25623098762bf0fa592d Mon Sep 17 00:00:00 2001
From: David Walter Seikel
Date: Mon, 28 Mar 2016 22:28:34 +1000
Subject: Move Irrlicht to src/others.

---
 .../irrlicht-1.8.1/source/Irrlicht/CGUIToolBar.cpp | 176 +++++++++++++++++++++
 1 file changed, 176 insertions(+)
 create mode 100644 src/others/irrlicht-1.8.1/source/Irrlicht/CGUIToolBar.cpp

(limited to 'src/others/irrlicht-1.8.1/source/Irrlicht/CGUIToolBar.cpp')

diff --git a/src/others/irrlicht-1.8.1/source/Irrlicht/CGUIToolBar.cpp b/src/others/irrlicht-1.8.1/source/Irrlicht/CGUIToolBar.cpp
new file mode 100644
index 0000000..9671c04
--- /dev/null
+++ b/src/others/irrlicht-1.8.1/source/Irrlicht/CGUIToolBar.cpp
@@ -0,0 +1,176 @@
+// Copyright (C) 2002-2012 Nikolaus Gebhardt
+// This file is part of the "Irrlicht Engine".
+// For conditions of distribution and use, see copyright notice in irrlicht.h
+
+#include "CGUIToolBar.h"
+#ifdef _IRR_COMPILE_WITH_GUI_
+
+#include "IGUISkin.h"
+#include "IGUIEnvironment.h"
+#include "IVideoDriver.h"
+#include "IGUIButton.h"
+#include "IGUIFont.h"
+#include "CGUIButton.h"
+
+namespace irr
+{
+namespace gui
+{
+
+//! constructor
+CGUIToolBar::CGUIToolBar(IGUIEnvironment* environment, IGUIElement* parent, s32 id, core::rect<s32> rectangle)
+:IGUIToolBar(environment, parent, id, rectangle), ButtonX(5)
+{
+	#ifdef _DEBUG
+	setDebugName("CGUIToolBar");
+	#endif
+
+	// calculate position and find other menubars
+	s32 y = 0;
+	s32 parentwidth = 100;
+
+	if (parent)
+	{
+		parentwidth = Parent->getAbsolutePosition().getWidth();
+
+		const core::list<IGUIElement*>& children = parent->getChildren();
+		core::list<IGUIElement*>::ConstIterator it = children.begin();
+		for (; it != children.end(); ++it)
+		{
+			core::rect<s32> r = (*it)->getAbsolutePosition();
+			if (r.UpperLeftCorner.X == 0 && r.UpperLeftCorner.Y <= y &&
+				r.LowerRightCorner.X == parentwidth)
+				y = r.LowerRightCorner.Y;
+		}
+	}
+
+	core::rect<s32> rr;
+	rr.UpperLeftCorner.X = 0;
+	rr.UpperLeftCorner.Y = y;
+	s32 height = Environment->getSkin()->getSize ( EGDS_MENU_HEIGHT );
+
+	/*IGUISkin* skin = Environment->getSkin();
+	IGUIFont* font = skin->getFont();
+	if (font)
+	{
+		s32 t = font->getDimension(L"A").Height + 5;
+		if (t > height)
+			height = t;
+	}*/
+
+	rr.LowerRightCorner.X = parentwidth;
+	rr.LowerRightCorner.Y = rr.UpperLeftCorner.Y + height;
+	setRelativePosition(rr);
+}
+
+
+//! called if an event happened.
+bool CGUIToolBar::OnEvent(const SEvent& event)
+{
+	if (isEnabled())
+	{
+		if (event.EventType == EET_MOUSE_INPUT_EVENT &&
+			event.MouseInput.Event == EMIE_LMOUSE_PRESSED_DOWN)
+		{
+			if (AbsoluteClippingRect.isPointInside(core::position2di(event.MouseInput.X, event.MouseInput.Y)))
+				return true;
+		}
+	}
+
+	return IGUIElement::OnEvent(event);
+}
+
+
+//! draws the element and its children
+void CGUIToolBar::draw()
+{
+	if (!IsVisible)
+		return;
+
+	IGUISkin* skin = Environment->getSkin();
+	if (!skin)
+		return;
+
+	core::rect<s32> rect = AbsoluteRect;
+	core::rect<s32>* clip = &AbsoluteClippingRect;
+
+	// draw frame
+	skin->draw3DToolBar(this, rect, clip);
+
+	IGUIElement::draw();
+}
+
+
+//! Updates the absolute position.
+void CGUIToolBar::updateAbsolutePosition()
+{
+	if (Parent)
+	{
+		DesiredRect.UpperLeftCorner.X = 0;
+		DesiredRect.LowerRightCorner.X = Parent->getAbsolutePosition().getWidth();
+	}
+
+	IGUIElement::updateAbsolutePosition();
+}
+
+
+//! Adds a button to the tool bar
+IGUIButton* CGUIToolBar::addButton(s32 id, const wchar_t* text,const wchar_t* tooltiptext,
+	video::ITexture* img, video::ITexture* pressed, bool isPushButton,
+	bool useAlphaChannel)
+{
+	ButtonX += 3;
+
+	core::rect<s32> rectangle(ButtonX,2,ButtonX+1,3);
+	if ( img )
+	{
+		const core::dimension2du &size = img->getOriginalSize();
+		rectangle.LowerRightCorner.X = rectangle.UpperLeftCorner.X + size.Width + 8;
+		rectangle.LowerRightCorner.Y = rectangle.UpperLeftCorner.Y + size.Height + 6;
+	}
+
+	if ( text )
+	{
+		IGUISkin* skin = Environment->getSkin();
+		IGUIFont * font = skin->getFont(EGDF_BUTTON);
+		if ( font )
+		{
+			core::dimension2d<u32> dim = font->getDimension(text);
+			if ( (s32)dim.Width > rectangle.getWidth() )
+				rectangle.LowerRightCorner.X = rectangle.UpperLeftCorner.X + dim.Width + 8;
+			if ( (s32)dim.Height > rectangle.getHeight() )
+				rectangle.LowerRightCorner.Y = rectangle.UpperLeftCorner.Y + dim.Height + 6;
+		}
+	}
+
+	ButtonX += rectangle.getWidth();
+
+	IGUIButton* button = new CGUIButton(Environment, this, id, rectangle);
+	button->drop();
+
+	if (text)
+		button->setText(text);
+
+	if (tooltiptext)
+		button->setToolTipText(tooltiptext);
+
+	if (img)
+		button->setImage(img);
+
+	if (pressed)
+		button->setPressedImage(pressed);
+
+	if (isPushButton)
+		button->setIsPushButton(isPushButton);
+
+	if (useAlphaChannel)
+		button->setUseAlphaChannel(useAlphaChannel);
+
+	return button;
+}
+
+} // end namespace gui
+} // end namespace irr
+
+#endif // _IRR_COMPILE_WITH_GUI_
+
-- 
cgit v1.1