NXP
/
rt1050_emwin_gui_demo
RT1050 GUI demo using emWin library
emwin/emWin_header/LISTBOX_Private.h
- Committer:
- alejandroRL
- Date:
- 2018-09-20
- Revision:
- 0:dd702039127a
File content as of revision 0:dd702039127a:
/********************************************************************* * SEGGER Microcontroller GmbH & Co. KG * * Solutions for real time microcontroller applications * ********************************************************************** * * * (c) 1996 - 2016 SEGGER Microcontroller GmbH & Co. KG * * * * Internet: www.segger.com Support: support@segger.com * * * ********************************************************************** ** emWin V5.38 - 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 NXP Semiconductors USA, Inc. whose registered office is situated at 411 E. Plumeria Drive, San Jose, CA 95134, USA solely for the purposes of creating libraries for NXPs M0, M3/M4 and ARM7/9 processor-based devices, sublicensed and distributed under the terms and conditions of the NXP End User License Agreement. Full source code is available at: www.segger.com We appreciate your understanding and fairness. ---------------------------------------------------------------------- Licensing information Licensor: SEGGER Microcontroller Systems LLC Licensed to: NXP Semiconductors, 1109 McKay Dr, M/S 76, San Jose, CA 95131, USA Licensed SEGGER software: emWin License number: GUI-00186 License model: emWin License Agreement, dated August 20th 2011 Licensed product: - Licensed platform: NXP's ARM 7/9, Cortex-M0,M3,M4 Licensed number of seats: - ---------------------------------------------------------------------- File : LISTBOX_Private.h Purpose : Private LISTBOX include --------------------END-OF-HEADER------------------------------------- */ #ifndef LISTBOX_PRIVATE_H #define LISTBOX_PRIVATE_H #include "LISTBOX.h" #include "WM.h" #include "GUI_ARRAY.h" #include "WIDGET.h" #if GUI_WINSUPPORT /********************************************************************* * * Defines * ********************************************************************** */ #define LISTBOX_ITEM_SELECTED (1 << 0) #define LISTBOX_ITEM_DISABLED (1 << 1) /********************************************************************* * * Object definition * ********************************************************************** */ typedef struct { U16 xSize, ySize; I32 ItemPosY; U8 Status; char acText[1]; } LISTBOX_ITEM; typedef struct { const GUI_FONT * pFont; U16 ScrollStepH; GUI_COLOR aBackColor[4]; GUI_COLOR aTextColor[4]; GUI_COLOR aScrollbarColor[3]; I16 Align; } LISTBOX_PROPS; typedef struct { WIDGET Widget; GUI_ARRAY ItemArray; WIDGET_DRAW_ITEM_FUNC* pfDrawItem; WM_SCROLL_STATE ScrollStateV; WM_SCROLL_STATE ScrollStateH; LISTBOX_PROPS Props; WM_HWIN hOwner; I16 Sel; /* current selection */ U8 Flags; U8 ScrollbarWidth; U16 ItemSpacing; U16 ContentSizeX; } LISTBOX_Obj; /********************************************************************* * * Macros for internal use * ********************************************************************** */ #if GUI_DEBUG_LEVEL >= GUI_DEBUG_LEVEL_CHECK_ALL #define LISTBOX_INIT_ID(p) p->Widget.DebugId = LISTBOX_ID #else #define LISTBOX_INIT_ID(p) #endif #if GUI_DEBUG_LEVEL >= GUI_DEBUG_LEVEL_CHECK_ALL LISTBOX_Obj * LISTBOX_LockH(LISTBOX_Handle h); #define LISTBOX_LOCK_H(h) LISTBOX_LockH(h) #else #define LISTBOX_LOCK_H(h) (LISTBOX_Obj *)GUI_LOCK_H(h) #endif /********************************************************************* * * Private (module internal) data * ********************************************************************** */ extern LISTBOX_PROPS LISTBOX_DefaultProps; /********************************************************************* * * Private (module internal) functions * ********************************************************************** */ unsigned LISTBOX__GetNumItems (const LISTBOX_Obj * pObj); const char * LISTBOX__GetpStringLocked (LISTBOX_Handle hObj, int Index, LISTBOX_ITEM ** ppItem); void LISTBOX__InvalidateInsideArea (LISTBOX_Handle hObj); void LISTBOX__InvalidateItem (LISTBOX_Handle hObj, int Sel); void LISTBOX__InvalidateItemAndBelow(LISTBOX_Handle hObj, int Sel); void LISTBOX__InvalidateItemSize (const LISTBOX_Obj * pObj, unsigned Index); void LISTBOX__SetScrollbarColor (LISTBOX_Handle hObj, const LISTBOX_Obj * pObj); void LISTBOX__SetScrollbarWidth (LISTBOX_Handle hObj, const LISTBOX_Obj * pObj); void LISTBOX__AddSize (LISTBOX_Obj * pObj, int Index); #endif /* GUI_WINSUPPORT */ #else /* Avoid problems with empty object modules */ void LISTBOX_C(void) {} #endif /*************************** End of file ****************************/