205 lines
7.9 KiB
C
205 lines
7.9 KiB
C
/*********************************************************************
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* Portions COPYRIGHT 2016 STMicroelectronics *
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* Portions SEGGER Microcontroller GmbH & Co. KG *
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* Solutions for real time microcontroller applications *
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**********************************************************************
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* *
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* (c) 1996 - 2015 SEGGER Microcontroller GmbH & Co. KG *
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* *
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* Internet: www.segger.com Support: support@segger.com *
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* *
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**********************************************************************
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** emWin V5.32 - Graphical user interface for embedded applications **
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All Intellectual Property rights in the Software belongs to SEGGER.
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emWin is protected by international copyright laws. Knowledge of the
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source code may not be used to write a similar product. This file may
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only be used in accordance with the following terms:
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The software has been licensed to STMicroelectronics International
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N.V. a Dutch company with a Swiss branch and its headquarters in Plan-
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les-Ouates, Geneva, 39 Chemin du Champ des Filles, Switzerland for the
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purposes of creating libraries for ARM Cortex-M-based 32-bit microcon_
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troller products commercialized by Licensee only, sublicensed and dis_
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tributed under the terms and conditions of the End User License Agree_
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ment supplied by STMicroelectronics International N.V.
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Full source code is available at: www.segger.com
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We appreciate your understanding and fairness.
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----------------------------------------------------------------------
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File : SLIDER.h
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Purpose : SLIDER include
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--------------------END-OF-HEADER-------------------------------------
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*/
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/**
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******************************************************************************
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* @attention
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*
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* Licensed under MCD-ST Liberty SW License Agreement V2, (the "License");
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* You may not use this file except in compliance with the License.
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* You may obtain a copy of the License at:
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*
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* http://www.st.com/software_license_agreement_liberty_v2
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*
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******************************************************************************
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*/
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#ifndef SLIDER_H
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#define SLIDER_H
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#include "WM.h"
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#include "DIALOG_Intern.h" /* Req. for Create indirect data structure */
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#include "WIDGET.h"
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#if GUI_WINSUPPORT
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#if defined(__cplusplus)
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extern "C" { /* Make sure we have C-declarations in C++ programs */
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#endif
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/************************************************************
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*
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* Defines
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*
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*************************************************************
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*/
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/************************************************************
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*
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* States
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*/
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#define SLIDER_STATE_PRESSED WIDGET_STATE_USER0
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/************************************************************
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*
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* Create / Status flags
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*/
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#define SLIDER_CF_HORIZONTAL 0
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#define SLIDER_CF_VERTICAL WIDGET_CF_VERTICAL
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/************************************************************
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*
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* Skinning property indices
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*/
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#define SLIDER_SKINFLEX_PI_PRESSED 0
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#define SLIDER_SKINFLEX_PI_UNPRESSED 1
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/*********************************************************************
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*
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* Public Types
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*
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**********************************************************************
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*/
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typedef WM_HMEM SLIDER_Handle;
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typedef struct {
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GUI_COLOR aColorFrame[2];
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GUI_COLOR aColorInner[2];
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GUI_COLOR aColorShaft[3];
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GUI_COLOR ColorTick;
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GUI_COLOR ColorFocus;
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int TickSize;
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int ShaftSize;
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} SLIDER_SKINFLEX_PROPS;
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typedef struct {
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int Width;
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int NumTicks;
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int Size;
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int IsPressed;
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int IsVertical;
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} SLIDER_SKINFLEX_INFO;
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/*********************************************************************
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*
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* Create functions
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*
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**********************************************************************
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*/
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SLIDER_Handle SLIDER_Create (int x0, int y0, int xSize, int ySize, WM_HWIN hParent, int Id, int WinFlags, int SpecialFlags);
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SLIDER_Handle SLIDER_CreateEx (int x0, int y0, int xSize, int ySize, WM_HWIN hParent, int WinFlags, int ExFlags, int Id);
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SLIDER_Handle SLIDER_CreateUser (int x0, int y0, int xSize, int ySize, WM_HWIN hParent, int WinFlags, int ExFlags, int Id, int NumExtraBytes);
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SLIDER_Handle SLIDER_CreateIndirect(const GUI_WIDGET_CREATE_INFO * pCreateInfo, WM_HWIN hWinParent, int x0, int y0, WM_CALLBACK * cb);
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/*********************************************************************
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*
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* The callback ...
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*
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* Do not call it directly ! It is only to be used from within an
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* overwritten callback.
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*/
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void SLIDER_Callback(WM_MESSAGE * pMsg);
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/*********************************************************************
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*
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* Member functions
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*
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**********************************************************************
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*/
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void SLIDER_Dec (SLIDER_Handle hObj);
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void SLIDER_EnableFocusRect(SLIDER_Handle hObj, int OnOff);
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GUI_COLOR SLIDER_GetBarColor (SLIDER_Handle hObj);
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GUI_COLOR SLIDER_GetBkColor (SLIDER_Handle hObj);
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U8 SLIDER_GetFlag (SLIDER_Handle hObj, U8 Flag);
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GUI_COLOR SLIDER_GetFocusColor (SLIDER_Handle hObj);
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void SLIDER_GetRange (SLIDER_Handle hObj, int * pMin, int * pMax);
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GUI_COLOR SLIDER_GetTickColor (SLIDER_Handle hObj);
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int SLIDER_GetUserData (SLIDER_Handle hObj, void * pDest, int NumBytes);
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int SLIDER_GetValue (SLIDER_Handle hObj);
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void SLIDER_Inc (SLIDER_Handle hObj);
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void SLIDER_SetBarColor (SLIDER_Handle hObj, GUI_COLOR Color);
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void SLIDER_SetBkColor (SLIDER_Handle hObj, GUI_COLOR Color);
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GUI_COLOR SLIDER_SetFocusColor (SLIDER_Handle hObj, GUI_COLOR Color);
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void SLIDER_SetNumTicks (SLIDER_Handle hObj, int NumTicks);
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void SLIDER_SetRange (SLIDER_Handle hObj, int Min, int Max);
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void SLIDER_SetTickColor (SLIDER_Handle hObj, GUI_COLOR Color);
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int SLIDER_SetUserData (SLIDER_Handle hObj, const void * pSrc, int NumBytes);
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void SLIDER_SetValue (SLIDER_Handle hObj, int v);
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void SLIDER_SetWidth (SLIDER_Handle hObj, int Width);
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/*********************************************************************
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*
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* Member functions: Skinning
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*
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**********************************************************************
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*/
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void SLIDER_GetSkinFlexProps (SLIDER_SKINFLEX_PROPS * pProps, int Index);
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void SLIDER_SetSkinClassic (SLIDER_Handle hObj);
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void SLIDER_SetSkin (SLIDER_Handle hObj, WIDGET_DRAW_ITEM_FUNC * pfDrawSkin);
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int SLIDER_DrawSkinFlex (const WIDGET_ITEM_DRAW_INFO * pDrawItemInfo);
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void SLIDER_SetSkinFlexProps (const SLIDER_SKINFLEX_PROPS * pProps, int Index);
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void SLIDER_SetDefaultSkinClassic(void);
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WIDGET_DRAW_ITEM_FUNC * SLIDER_SetDefaultSkin(WIDGET_DRAW_ITEM_FUNC * pfDrawSkin);
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#define SLIDER_SKIN_FLEX SLIDER_DrawSkinFlex
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/*********************************************************************
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*
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* Managing default values
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*
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**********************************************************************
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*/
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GUI_COLOR SLIDER_GetDefaultBkColor (void);
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GUI_COLOR SLIDER_GetDefaultBarColor (void);
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GUI_COLOR SLIDER_GetDefaultFocusColor(void);
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GUI_COLOR SLIDER_GetDefaultTickColor (void);
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void SLIDER_SetDefaultBkColor (GUI_COLOR Color);
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void SLIDER_SetDefaultBarColor (GUI_COLOR Color);
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GUI_COLOR SLIDER_SetDefaultFocusColor(GUI_COLOR Color);
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void SLIDER_SetDefaultTickColor (GUI_COLOR Color);
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#if defined(__cplusplus)
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}
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#endif
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#endif // GUI_WINSUPPORT
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#endif // SLIDER_H
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/*************************** End of file ****************************/
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