mirror of
https://github.com/minetest/irrlicht.git
synced 2024-06-29 15:00:35 +02:00
9954667c45
The exact commands to make this commit were: git reset --hard origin/master find -type f | # list all regular files grep -E '\.(h|cpp|fsh|vsh|mm)|LICENSE$' | # filter for text files xargs -n 1 -P $(nproc) sed -i 's:\s*$::' # for each file, trim trailing whitespace including the CR git commit -a
66 lines
1.8 KiB
C++
66 lines
1.8 KiB
C++
// 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
|
|
|
|
#ifndef __I_GUI_SCROLL_BAR_H_INCLUDED__
|
|
#define __I_GUI_SCROLL_BAR_H_INCLUDED__
|
|
|
|
#include "IGUIElement.h"
|
|
|
|
namespace irr
|
|
{
|
|
namespace gui
|
|
{
|
|
|
|
//! Default scroll bar GUI element.
|
|
/** \par This element can create the following events of type EGUI_EVENT_TYPE:
|
|
\li EGET_SCROLL_BAR_CHANGED
|
|
*/
|
|
class IGUIScrollBar : public IGUIElement
|
|
{
|
|
public:
|
|
|
|
//! constructor
|
|
IGUIScrollBar(IGUIEnvironment* environment, IGUIElement* parent, s32 id, core::rect<s32> rectangle)
|
|
: IGUIElement(EGUIET_SCROLL_BAR, environment, parent, id, rectangle) {}
|
|
|
|
//! sets the maximum value of the scrollbar.
|
|
virtual void setMax(s32 max) = 0;
|
|
//! gets the maximum value of the scrollbar.
|
|
virtual s32 getMax() const = 0;
|
|
|
|
//! sets the minimum value of the scrollbar.
|
|
virtual void setMin(s32 min) = 0;
|
|
//! gets the minimum value of the scrollbar.
|
|
virtual s32 getMin() const = 0;
|
|
|
|
//! gets the small step value
|
|
virtual s32 getSmallStep() const = 0;
|
|
|
|
//! Sets the small step
|
|
/** That is the amount that the value changes by when clicking
|
|
on the buttons or using the cursor keys. */
|
|
virtual void setSmallStep(s32 step) = 0;
|
|
|
|
//! gets the large step value
|
|
virtual s32 getLargeStep() const = 0;
|
|
|
|
//! Sets the large step
|
|
/** That is the amount that the value changes by when clicking
|
|
in the tray, or using the page up and page down keys. */
|
|
virtual void setLargeStep(s32 step) = 0;
|
|
|
|
//! gets the current position of the scrollbar
|
|
virtual s32 getPos() const = 0;
|
|
|
|
//! sets the current position of the scrollbar
|
|
virtual void setPos(s32 pos) = 0;
|
|
};
|
|
|
|
|
|
} // end namespace gui
|
|
} // end namespace irr
|
|
|
|
#endif
|
|
|