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0c6385cb92
Usually something like __IRR_SOME_GUARD_INCLUDED__ replaced by IRR_SOME_GUARD_INCLUDED. Removing underscores at the end wasn't necessary, but more symmetric (probably the reason they got added there as well). While this touches every header it shouldn't affect users (I hope). Also a few whitespace changes to unify whitespace usage a bit. And a bunch of spelling fixes in comments. git-svn-id: svn://svn.code.sf.net/p/irrlicht/code/trunk@6252 dfc29bdd-3216-0410-991c-e03cc46cb475
65 lines
1.8 KiB
C++
65 lines
1.8 KiB
C++
// Copyright (C) 2002-2012 Nikolaus Gebhardt
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// This file is part of the "Irrlicht Engine".
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// For conditions of distribution and use, see copyright notice in irrlicht.h
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#ifndef IRR_I_GUI_SCROLL_BAR_H_INCLUDED
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#define IRR_I_GUI_SCROLL_BAR_H_INCLUDED
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#include "IGUIElement.h"
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namespace irr
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{
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namespace gui
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{
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//! Default scroll bar GUI element.
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/** \par This element can create the following events of type EGUI_EVENT_TYPE:
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\li EGET_SCROLL_BAR_CHANGED
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*/
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class IGUIScrollBar : public IGUIElement
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{
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public:
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//! constructor
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IGUIScrollBar(IGUIEnvironment* environment, IGUIElement* parent, s32 id, core::rect<s32> rectangle)
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: IGUIElement(EGUIET_SCROLL_BAR, environment, parent, id, rectangle) {}
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//! sets the maximum value of the scrollbar.
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virtual void setMax(s32 max) = 0;
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//! gets the maximum value of the scrollbar.
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virtual s32 getMax() const = 0;
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//! sets the minimum value of the scrollbar.
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virtual void setMin(s32 min) = 0;
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//! gets the minimum value of the scrollbar.
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virtual s32 getMin() const = 0;
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//! gets the small step value
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virtual s32 getSmallStep() const = 0;
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//! Sets the small step
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/** That is the amount that the value changes by when clicking
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on the buttons or using the cursor keys. */
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virtual void setSmallStep(s32 step) = 0;
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//! gets the large step value
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virtual s32 getLargeStep() const = 0;
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//! Sets the large step
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/** That is the amount that the value changes by when clicking
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in the tray, or using the page up and page down keys. */
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virtual void setLargeStep(s32 step) = 0;
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//! gets the current position of the scrollbar
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virtual s32 getPos() const = 0;
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//! sets the current position of the scrollbar
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virtual void setPos(s32 pos) = 0;
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};
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} // end namespace gui
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} // end namespace irr
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#endif
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