// Copyright 2014 PDFium Authors. All rights reserved. | |
// Use of this source code is governed by a BSD-style license that can be | |
// found in the LICENSE file. | |
// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com | |
#ifndef _FWL_SCROLLBAR_LIGHT_H | |
#define _FWL_SCROLLBAR_LIGHT_H | |
class CFWL_Widget; | |
class CFWL_WidgetProperties; | |
class CFWL_ScrollBar; | |
class CFWL_ScrollBar : public CFWL_Widget { | |
public: | |
static CFWL_ScrollBar* Create(); | |
FWL_ERR Initialize(const CFWL_WidgetProperties* pProperties = NULL); | |
FX_BOOL IsVertical(); | |
FWL_ERR GetRange(FX_FLOAT& fMin, FX_FLOAT& fMax); | |
FWL_ERR SetRange(FX_FLOAT fMin, FX_FLOAT fMax); | |
FX_FLOAT GetPageSize(); | |
FWL_ERR SetPageSize(FX_FLOAT fPageSize); | |
FX_FLOAT GetStepSize(); | |
FWL_ERR SetStepSize(FX_FLOAT fStepSize); | |
FX_FLOAT GetPos(); | |
FWL_ERR SetPos(FX_FLOAT fPos); | |
FX_FLOAT GetTrackPos(); | |
FWL_ERR SetTrackPos(FX_FLOAT fTrackPos); | |
FX_BOOL DoScroll(FX_DWORD dwCode, FX_FLOAT fPos = 0.0f); | |
CFWL_ScrollBar(); | |
virtual ~CFWL_ScrollBar(); | |
}; | |
#endif |