Nuvoton
/
NuMaker-mbed-emWin-example
NuMaker emWin HMI
Diff: emWin/Include/CHOOSEFILE.h
- Revision:
- 1:c0f972361605
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/emWin/Include/CHOOSEFILE.h Wed Feb 27 14:34:09 2019 +0800 @@ -0,0 +1,136 @@ +/********************************************************************* +* SEGGER Software GmbH * +* Solutions for real time microcontroller applications * +********************************************************************** +* * +* (c) 1996 - 2018 SEGGER Microcontroller GmbH * +* * +* Internet: www.segger.com Support: support@segger.com * +* * +********************************************************************** + +** emWin V5.48 - 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 by SEGGER Software GmbH to Nuvoton Technology Corporationat the address: No. 4, Creation Rd. III, Hsinchu Science Park, Taiwan +for the purposes of creating libraries for its +Arm Cortex-M and Arm9 32-bit microcontrollers, commercialized and distributed by Nuvoton Technology Corporation +under the terms and conditions of an End User +License Agreement supplied with the libraries. +Full source code is available at: www.segger.com + +We appreciate your understanding and fairness. +---------------------------------------------------------------------- +Licensing information +Licensor: SEGGER Software GmbH +Licensed to: Nuvoton Technology Corporation, No. 4, Creation Rd. III, Hsinchu Science Park, 30077 Hsinchu City, Taiwan +Licensed SEGGER software: emWin +License number: GUI-00735 +License model: emWin License Agreement, signed February 27, 2018 +Licensed platform: Cortex-M and ARM9 32-bit series microcontroller designed and manufactured by or for Nuvoton Technology Corporation +---------------------------------------------------------------------- +Support and Update Agreement (SUA) +SUA period: 2018-03-26 - 2019-03-27 +Contact to extend SUA: sales@segger.com +---------------------------------------------------------------------- +File : CHOOSEFILE.h +Purpose : File dialog interface +--------------------END-OF-HEADER------------------------------------- +*/ + +#ifndef CHOOSEFILE_H +#define CHOOSEFILE_H + +#include "WM.h" + +#if GUI_WINSUPPORT + +#if defined(__cplusplus) +extern "C" { /* Make sure we have C-declarations in C++ programs */ +#endif + +/********************************************************************* +* +* Defines +* +********************************************************************** +*/ +#define CHOOSEFILE_FINDFIRST 0 +#define CHOOSEFILE_FINDNEXT 1 + +#define CHOOSEFILE_FLAG_DIRECTORY (1 << 0) + +#ifndef CHOOSEFILE_MAXLEN + #define CHOOSEFILE_MAXLEN 256 +#endif + +#define CHOOSEFILE_BI_CANCEL 0 +#define CHOOSEFILE_BI_OK 1 +#define CHOOSEFILE_BI_UP 2 + +/********************************************************************* +* +* Types +* +********************************************************************** +*/ +/********************************************************************* +* +* CHOOSEFILE_INFO +*/ +typedef struct CHOOSEFILE_INFO CHOOSEFILE_INFO; + +struct CHOOSEFILE_INFO { + int Cmd; // Command for GetData() function + int Id; // Id of pressed button (for internal use only) + const char * pMask; // Mask to be used for searching files + char * pName; // (for internal use only) + char * pExt; // (for internal use only) + char * pAttrib; // (for internal use only) + WM_TOOLTIP_HANDLE hToolTip; // (for internal use only) + U32 SizeL; // FileSize low word + U32 SizeH; // FileSize high word + U32 Flags; // File flags + char pRoot[CHOOSEFILE_MAXLEN]; // Buffer used internally and for passing result + int (* pfGetData)(CHOOSEFILE_INFO * pInfo); // Pointer to GetData() function +}; + +/********************************************************************* +* +* Functions +* +********************************************************************** +*/ +WM_HWIN CHOOSEFILE_Create(WM_HWIN hParent, // Parent window + int xPos, // xPosition in window coordinates + int yPos, // yPosition in window coordinates + int xSize, // xSize in pixels + int ySize, // ySize in pixels + const char * apRoot[], // Pointers to root strings + int NumRoot, // Number of roots + int SelRoot, // Root to be selected at first + const char * sCaption, // Shown in title bar + int Flags, // Flags for FRAMEWINDOW + CHOOSEFILE_INFO * pInfo // Pointer to CHOOSEFILE_INFO structure + ); + +void CHOOSEFILE_Callback (WM_MESSAGE * pMsg); +void CHOOSEFILE_EnableToolTips (void); +void CHOOSEFILE_SetButtonText (WM_HWIN hWin, unsigned ButtonIndex, const char * pText); +void CHOOSEFILE_SetDefaultButtonText(unsigned ButtonIndex, const char * pText); +void CHOOSEFILE_SetDelim (char Delim); +void CHOOSEFILE_SetToolTips (const TOOLTIP_INFO * pInfo, int NumItems); +void CHOOSEFILE_SetTopMode (unsigned OnOff); + +#if defined(__cplusplus) + } +#endif + +#endif /* GUI_WINSUPPORT */ + +#endif /* CHOOSEFILE_H */ + +/*************************** End of file ****************************/