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Dependencies: BSP_DISCO_F746NG_patch mbed-rtos mbed
Diff: STemWin_Addons/inc/SCROLLBAR.h
- Revision:
- 0:c00e6c923941
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/STemWin_Addons/inc/SCROLLBAR.h Mon Nov 02 23:38:08 2015 +0000 @@ -0,0 +1,196 @@ +/********************************************************************* +* SEGGER Microcontroller GmbH & Co. KG * +* Solutions for real time microcontroller applications * +********************************************************************** +* * +* (c) 1996 - 2015 SEGGER Microcontroller GmbH & Co. KG * +* * +* Internet: www.segger.com Support: support@segger.com * +* * +********************************************************************** + +** emWin V5.28 - Graphical user interface for embedded applications ** +All Intellectual Property rights in the Software belongs to SEGGER. +emWin is protected by international copyright laws. Knowledge of the +source code may not be used to write a similar product. This file may +only be used in accordance with the following terms: + +The software has been licensed to STMicroelectronics International +N.V. a Dutch company with a Swiss branch and its headquarters in Plan- +les-Ouates, Geneva, 39 Chemin du Champ des Filles, Switzerland for the +purposes of creating libraries for ARM Cortex-M-based 32-bit microcon_ +troller products commercialized by Licensee only, sublicensed and dis_ +tributed under the terms and conditions of the End User License Agree_ +ment supplied by STMicroelectronics International N.V. +Full source code is available at: www.segger.com + +We appreciate your understanding and fairness. +---------------------------------------------------------------------- +File : SCROLLBAR.h +Purpose : SCROLLBAR include +--------------------END-OF-HEADER------------------------------------- +*/ + +#ifndef SCROLLBAR_H +#define SCROLLBAR_H + +#include "WM.h" +#include "DIALOG_Intern.h" /* Req. for Create indirect data structure */ +#include "WIDGET.h" + +#if GUI_WINSUPPORT + +#if defined(__cplusplus) + extern "C" { /* Make sure we have C-declarations in C++ programs */ +#endif + +/********************************************************************* +* +* Defines +* +********************************************************************** +*/ +#define SCROLLBAR_CI_THUMB 0 +#define SCROLLBAR_CI_SHAFT 1 +#define SCROLLBAR_CI_ARROW 2 + +/********************************************************************* +* +* States +*/ +#define SCROLLBAR_STATE_PRESSED WIDGET_STATE_USER0 + +/********************************************************************* +* +* Create / Status flags +*/ +#define SCROLLBAR_CF_VERTICAL WIDGET_CF_VERTICAL +#define SCROLLBAR_CF_FOCUSSABLE WIDGET_STATE_FOCUSSABLE + +/************************************************************ +* +* Skinning property indices +*/ +#define SCROLLBAR_SKINFLEX_PI_PRESSED 0 +#define SCROLLBAR_SKINFLEX_PI_UNPRESSED 1 + +/********************************************************************* +* +* Public Types +* +********************************************************************** +*/ +typedef WM_HMEM SCROLLBAR_Handle; + +typedef struct { + GUI_COLOR aColorFrame[3]; + GUI_COLOR aColorUpper[2]; + GUI_COLOR aColorLower[2]; + GUI_COLOR aColorShaft[2]; + GUI_COLOR ColorArrow; + GUI_COLOR ColorGrasp; +} SCROLLBAR_SKINFLEX_PROPS; + +typedef struct { + int IsVertical; + int State; +} SCROLLBAR_SKINFLEX_INFO; + +/********************************************************************* +* +* Create functions +* +********************************************************************** +*/ +SCROLLBAR_Handle SCROLLBAR_Create (int x0, int y0, int xSize, int ySize, WM_HWIN hParent, int Id, int WinFlags, int SpecialFlags); +SCROLLBAR_Handle SCROLLBAR_CreateAttached(WM_HWIN hParent, int SpecialFlags); +SCROLLBAR_Handle SCROLLBAR_CreateEx (int x0, int y0, int xSize, int ySize, WM_HWIN hParent, int WinFlags, int ExFlags, int Id); +SCROLLBAR_Handle SCROLLBAR_CreateUser (int x0, int y0, int xSize, int ySize, WM_HWIN hParent, int WinFlags, int ExFlags, int Id, int NumExtraBytes); +SCROLLBAR_Handle SCROLLBAR_CreateIndirect(const GUI_WIDGET_CREATE_INFO * pCreateInfo, WM_HWIN hWinParent, int x0, int y0, WM_CALLBACK * cb); + +/********************************************************************* +* +* The callback ... +* +* Do not call it directly ! It is only to be used from within an +* overwritten callback. +*/ +void SCROLLBAR_Callback(WM_MESSAGE * pMsg); + +/********************************************************************* +* +* Member functions +* +********************************************************************** +*/ + +/* Methods changing properties */ + +void SCROLLBAR_AddValue (SCROLLBAR_Handle hObj, int Add); +void SCROLLBAR_Dec (SCROLLBAR_Handle hObj); +void SCROLLBAR_Inc (SCROLLBAR_Handle hObj); +int SCROLLBAR_GetUserData(SCROLLBAR_Handle hObj, void * pDest, int NumBytes); +GUI_COLOR SCROLLBAR_SetColor (SCROLLBAR_Handle hObj, int Index, GUI_COLOR Color); +void SCROLLBAR_SetNumItems(SCROLLBAR_Handle hObj, int NumItems); +void SCROLLBAR_SetPageSize(SCROLLBAR_Handle hObj, int PageSize); +void SCROLLBAR_SetValue (SCROLLBAR_Handle hObj, int v); +int SCROLLBAR_SetWidth (SCROLLBAR_Handle hObj, int Width); +void SCROLLBAR_SetState (SCROLLBAR_Handle hObj, const WM_SCROLL_STATE* pState); +int SCROLLBAR_SetUserData(SCROLLBAR_Handle hObj, const void * pSrc, int NumBytes); + +/********************************************************************* +* +* Member functions: Skinning +* +********************************************************************** +*/ +void SCROLLBAR_GetSkinFlexProps (SCROLLBAR_SKINFLEX_PROPS * pProps, int Index); +void SCROLLBAR_SetSkinClassic (SCROLLBAR_Handle hObj); +void SCROLLBAR_SetSkin (SCROLLBAR_Handle hObj, WIDGET_DRAW_ITEM_FUNC * pfDrawSkin); +int SCROLLBAR_DrawSkinFlex (const WIDGET_ITEM_DRAW_INFO * pDrawItemInfo); +void SCROLLBAR_SetSkinFlexProps (const SCROLLBAR_SKINFLEX_PROPS * pProps, int Index); +void SCROLLBAR_SetDefaultSkinClassic(void); +WIDGET_DRAW_ITEM_FUNC * SCROLLBAR_SetDefaultSkin(WIDGET_DRAW_ITEM_FUNC * pfDrawSkin); + +#define SCROLLBAR_SKIN_FLEX SCROLLBAR_DrawSkinFlex + +/********************************************************************* +* +* Global functions +* +********************************************************************** +*/ +int SCROLLBAR_GetDefaultWidth(void); +int SCROLLBAR_GetThumbSizeMin(void); +GUI_COLOR SCROLLBAR_SetDefaultColor(GUI_COLOR Color, unsigned int Index); /* Not yet documented */ +int SCROLLBAR_SetDefaultWidth(int DefaultWidth); +int SCROLLBAR_SetThumbSizeMin(int ThumbSizeMin); + +/********************************************************************* +* +* Query state +* +********************************************************************** +*/ +int SCROLLBAR_GetNumItems(SCROLLBAR_Handle hObj); +int SCROLLBAR_GetPageSize(SCROLLBAR_Handle hObj); +int SCROLLBAR_GetValue (SCROLLBAR_Handle hObj); + +/********************************************************************* +* +* Macros for compatibility +* +********************************************************************** +*/ +#define SCROLLBAR_BKCOLOR0_DEFAULT SCROLLBAR_COLOR_ARROW_DEFAULT +#define SCROLLBAR_BKCOLOR1_DEFAULT SCROLLBAR_COLOR_SHAFT_DEFAULT +#define SCROLLBAR_COLOR0_DEFAULT SCROLLBAR_COLOR_THUMB_DEFAULT + +#if defined(__cplusplus) + } +#endif + +#endif // GUI_WINSUPPORT +#endif // SCROLLBAR_H + +/*************************** End of file ****************************/