145 lines
6.2 KiB
C
145 lines
6.2 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 : CHOOSEFILE.h
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Purpose : File dialog interface
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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 CHOOSEFILE_H
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#define CHOOSEFILE_H
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#include "WM.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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#define CHOOSEFILE_FINDFIRST 0
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#define CHOOSEFILE_FINDNEXT 1
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#define CHOOSEFILE_FLAG_DIRECTORY (1 << 0)
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#ifndef CHOOSEFILE_MAXLEN
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#define CHOOSEFILE_MAXLEN 256
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#endif
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#define CHOOSEFILE_BI_CANCEL 0
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#define CHOOSEFILE_BI_OK 1
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#define CHOOSEFILE_BI_UP 2
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/*********************************************************************
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*
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* Types
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*
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**********************************************************************
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*/
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/*********************************************************************
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*
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* CHOOSEFILE_INFO
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*/
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typedef struct CHOOSEFILE_INFO CHOOSEFILE_INFO;
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struct CHOOSEFILE_INFO {
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int Cmd; // Command for GetData() function
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int Id; // Id of pressed button (for internal use only)
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const char * pMask; // Mask to be used for searching files
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char * pName; // (for internal use only)
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char * pExt; // (for internal use only)
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char * pAttrib; // (for internal use only)
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WM_TOOLTIP_HANDLE hToolTip; // (for internal use only)
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U32 SizeL; // FileSize low word
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U32 SizeH; // FileSize high word
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U32 Flags; // File flags
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char pRoot[CHOOSEFILE_MAXLEN]; // Buffer used internally and for passing result
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int (* pfGetData)(CHOOSEFILE_INFO * pInfo); // Pointer to GetData() function
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};
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/*********************************************************************
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*
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* Functions
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*
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**********************************************************************
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*/
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WM_HWIN CHOOSEFILE_Create(WM_HWIN hParent, // Parent window
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int xPos, // xPosition in window coordinates
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int yPos, // yPosition in window coordinates
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int xSize, // xSize in pixels
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int ySize, // ySize in pixels
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const char * apRoot[], // Pointers to root strings
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int NumRoot, // Number of roots
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int SelRoot, // Root to be selected at first
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const char * sCaption, // Shown in title bar
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int Flags, // Flags for FRAMEWINDOW
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CHOOSEFILE_INFO * pInfo // Pointer to CHOOSEFILE_INFO structure
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);
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void CHOOSEFILE_Callback (WM_MESSAGE * pMsg);
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void CHOOSEFILE_EnableToolTips (void);
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void CHOOSEFILE_SetButtonText (WM_HWIN hWin, unsigned ButtonIndex, const char * pText);
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void CHOOSEFILE_SetDefaultButtonText(unsigned ButtonIndex, const char * pText);
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void CHOOSEFILE_SetDelim (char Delim);
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void CHOOSEFILE_SetToolTips (const TOOLTIP_INFO * pInfo, int NumItems);
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void CHOOSEFILE_SetTopMode (unsigned OnOff);
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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 /* CHOOSEFILE_H */
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