832 lines
29 KiB
C
832 lines
29 KiB
C
/***********************************************************************/
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/* */
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/* OCaml */
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/* */
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/* Developed by Jacob Navia. */
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/* */
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/* Copyright 2001 Institut National de Recherche en Informatique et */
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/* en Automatique. All rights reserved. This file is distributed */
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/* under the terms of the GNU Library General Public License, with */
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/* the special exception on linking described in file ../LICENSE. */
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/* */
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/***********************************************************************/
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/***********************************************************************/
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/* Changes made by Chris Watford to enhance the source editor */
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/* Began 14 Sept 2003 - watford@uiuc.edu */
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/***********************************************************************/
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/* $Id$ */
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#include <stdio.h>
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#include <windows.h>
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#include <Richedit.h>
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#include "inria.h"
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#include "inriares.h"
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#include "history.h"
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LOGFONT CurrentFont;
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int CurrentFontFamily = (FIXED_PITCH | FF_MODERN);
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int CurrentFontStyle;
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char CurrentFontName[64] = "Courier";
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/*------------------------------------------------------------------------
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Procedure: OpenMlFile ID:1
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Purpose: Opens a file, either a source file (*.ml) or an *.cmo
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file.
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Input: A buffer where the name will be stored, and its
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length
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Output: The user's choice will be stored in the buffer.
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Errors: None
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------------------------------------------------------------------------*/
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int OpenMlFile(char *fname,int lenbuf)
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{
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OPENFILENAME ofn;
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int r;
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char *p,defext[5],tmp[512];
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memset(&ofn,0,sizeof(OPENFILENAME));
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memset(tmp,0,sizeof(tmp));
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fname[0] = 0;
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strcpy(tmp,"ocaml sources|*.ml|bytecode object files|*.cmo|All files|*.*");
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p = tmp;
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while (*p) {
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if (*p == '|')
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*p = 0;
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p++;
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}
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strcpy(defext,"ml");
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ofn.lStructSize = sizeof(OPENFILENAME);
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ofn.hwndOwner = hwndMain;
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ofn.lpstrFilter = tmp;
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ofn.nFilterIndex = 1;
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ofn.hInstance = hInst;
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ofn.lpstrFile = fname;
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ofn.lpstrTitle = "Open file";
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ofn.lpstrInitialDir = LibDir;
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ofn.nMaxFile = lenbuf;
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ofn.Flags = OFN_PATHMUSTEXIST | OFN_NOCHANGEDIR | OFN_LONGNAMES |
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OFN_HIDEREADONLY |OFN_EXPLORER;
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r = GetOpenFileName(&ofn);
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if (r) {
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/* Replace backslashes by forward slashes in file name */
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for (p = fname; *p != 0; p++)
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if (*p == '\\') *p = '/';
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}
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return r;
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}
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/*------------------------------------------------------------------------
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Procedure: GetSaveName ID:1
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Purpose: Get a name to save the current session (Save as menu
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item)
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Input: A buffer where the name of the file will be stored,
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and its length
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Output: The name of the file choosen by the user will be
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stored in the buffer
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Errors: none
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------------------------------------------------------------------------*/
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int GetSaveName(char *fname,int lenbuf)
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{
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OPENFILENAME ofn;
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int r;
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char *p,defext[5],tmp[512];
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memset(&ofn,0,sizeof(OPENFILENAME));
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memset(tmp,0,sizeof(tmp));
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fname[0] = 0;
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strcpy(tmp,"Text files|*.txt");
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p = tmp;
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while (*p) {
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if (*p == '|')
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*p = 0;
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p++;
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}
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strcpy(defext,"txt");
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ofn.lStructSize = sizeof(OPENFILENAME);
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ofn.hwndOwner = hwndMain;
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ofn.lpstrFilter = tmp;
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ofn.nFilterIndex = 1;
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ofn.hInstance = hInst;
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ofn.lpstrFile = fname;
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ofn.lpstrTitle = "Save as";
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ofn.lpstrInitialDir = LibDir;
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ofn.nMaxFile = lenbuf;
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ofn.Flags = OFN_NOCHANGEDIR | OFN_LONGNAMES |
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OFN_HIDEREADONLY |OFN_EXPLORER;
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r = GetSaveFileName(&ofn);
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if (r == 0)
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return 0;
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else return 1;
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}
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/*------------------------------------------------------------------------
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Procedure: GetSaveMLName ID:1
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Purpose: Get a name to save the current OCaml code to (Save as menu
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item)
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Input: A buffer where the name of the file will be stored,
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and its length
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Output: The name of the file choosen by the user will be
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stored in the buffer
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Errors: none
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------------------------------------------------------------------------*/
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int GetSaveMLName(char *fname, int lenbuf)
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{
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OPENFILENAME ofn;
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int r;
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char *p,defext[5],tmp[512];
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memset(&ofn,0,sizeof(OPENFILENAME));
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memset(tmp,0,sizeof(tmp));
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fname[0] = 0;
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strcpy(tmp,"OCaml Source Files|*.ml");
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p = tmp;
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while (*p) {
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if (*p == '|')
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*p = 0;
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p++;
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}
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strcpy(defext,"ml");
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ofn.lStructSize = sizeof(OPENFILENAME);
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ofn.hwndOwner = hwndMain;
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ofn.lpstrFilter = tmp;
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ofn.nFilterIndex = 1;
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ofn.hInstance = hInst;
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ofn.lpstrFile = fname;
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ofn.lpstrTitle = "Save as";
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ofn.lpstrInitialDir = LibDir;
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ofn.nMaxFile = lenbuf;
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ofn.Flags = OFN_NOCHANGEDIR | OFN_LONGNAMES |
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OFN_HIDEREADONLY |OFN_EXPLORER;
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r = GetSaveFileName(&ofn);
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if (r == 0)
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return 0;
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else return 1;
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}
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/*------------------------------------------------------------------------
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Procedure: BrowseForFile ID:1
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Purpose: Let's the user browse for a certain kind of file.
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Currently this is only used when browsing for
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ocaml.exe.
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Input: The name of the file to browse for, and the path
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where the user's choice will be stored.
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Output: 1 if user choosed a path, zero otherwise
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Errors: None
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------------------------------------------------------------------------*/
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int BrowseForFile(char *fname,char *path)
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{
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OPENFILENAME ofn;
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char *p,tmp[512],browsefor[512];
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int r;
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memset(tmp,0,sizeof(tmp));
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strncpy(tmp,fname,sizeof(tmp)-1);
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p = tmp;
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while (*p) {
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if (*p == '|')
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*p = 0;
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p++;
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}
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memset(&ofn,0,sizeof(OPENFILENAME));
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ofn.lpstrFilter = tmp;
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ofn.nFilterIndex = 1;
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ofn.lStructSize = sizeof(OPENFILENAME);
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ofn.hwndOwner = hwndMain;
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ofn.hInstance = hInst;
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ofn.lpstrFilter = tmp;
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ofn.lpstrFile = path;
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wsprintf(browsefor,"Open %s",fname);
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ofn.lpstrTitle = browsefor;
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ofn.lpstrInitialDir = "c:\\";
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ofn.nMaxFile = MAX_PATH;
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ofn.Flags = OFN_PATHMUSTEXIST | OFN_NOCHANGEDIR | OFN_LONGNAMES |
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OFN_HIDEREADONLY |OFN_EXPLORER;
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r = GetOpenFileName(&ofn);
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if (r == 0)
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return 0;
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else return 1;
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}
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/*------------------------------------------------------------------------
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Procedure: CallChangeFont ID:1
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Purpose: Calls the standard windows font change dialog. If the
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user validates a font, it will destroy the current
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font, and recreate a new font with the given
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parameters.
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Input: The calling window handle
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Output: Zero if the user cancelled, 1 otherwise.
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Errors: None
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------------------------------------------------------------------------*/
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static int CallChangeFont(HWND hwnd)
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{
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LOGFONT lf;
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CHOOSEFONT cf;
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int r;
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HWND hwndChild;
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memset(&cf, 0, sizeof(CHOOSEFONT));
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memcpy(&lf, &CurrentFont, sizeof(LOGFONT));
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cf.lStructSize = sizeof(CHOOSEFONT);
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cf.hwndOwner = hwnd;
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cf.lpLogFont = &lf;
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cf.Flags = CF_SCREENFONTS | CF_EFFECTS | CF_APPLY | CF_INITTOLOGFONTSTRUCT;
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cf.nFontType = SCREEN_FONTTYPE;
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r = ChooseFont(&cf);
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if (!r)
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return (0);
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DeleteObject(ProgramParams.hFont);
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memcpy(&CurrentFont, &lf, sizeof(LOGFONT));
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ProgramParams.hFont = CreateFontIndirect(&CurrentFont);
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strcpy(CurrentFontName, CurrentFont.lfFaceName);
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CurrentFontFamily = lf.lfPitchAndFamily;
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CurrentFontStyle = lf.lfWeight;
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hwndChild = (HWND) GetWindowLongPtr(hwndSession, DWLP_USER);
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SendMessage(hwndChild,WM_SETFONT,(WPARAM)ProgramParams.hFont,0);
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ForceRepaint();
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return (1);
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}
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/*------------------------------------------------------------------------
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Procedure: CallDlgProc ID:1
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Purpose: Calls a dialog box procedure
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Input: The function to call, and the numerical ID of the
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resource where the dialog box is stored
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Output: Returns the result of the dialog box.
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Errors: None
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------------------------------------------------------------------------*/
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int CallDlgProc(BOOL (CALLBACK *fn)(HWND,UINT,WPARAM,LPARAM), int id)
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{
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int result;
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result = DialogBoxParam(hInst, MAKEINTRESOURCE(id), GetActiveWindow(),
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fn, 0);
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return result;
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}
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/*------------------------------------------------------------------------
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Procedure: CallChangeColor ID:1
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Purpose: Calls the standard color dialog of windows, starting
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with the given color reference. The result is the
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same as the input if the user cancels, or another
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color if the user validates another one.
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Input: The starting color
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Output: The color the user has choosen.
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Errors: None
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------------------------------------------------------------------------*/
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static COLORREF CallChangeColor(COLORREF InitialColor)
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{
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CHOOSECOLOR CC;
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COLORREF CustColors[16];
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int r, g, b, i;
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memset(&CC, 0, sizeof(CHOOSECOLOR));
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r = g = b = 0;
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for (i = 0; i < 16; i++) {
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CustColors[i] = RGB(r, g, b);
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if (r < 255)
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r += 127;
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else if (g < 255)
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g += 127;
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else if (b < 255)
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g += 127;
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}
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CC.lStructSize = sizeof(CHOOSECOLOR);
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CC.hwndOwner = hwndMain;
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CC.hInstance = hInst;
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CC.rgbResult = InitialColor;
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CC.lpCustColors = CustColors;
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CC.Flags = CC_RGBINIT;
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if (!ChooseColor(&CC))
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return (InitialColor);
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return (CC.rgbResult);
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}
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/*------------------------------------------------------------------------
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Procedure: CallPrintSetup ID:1
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Purpose: Calls the printer setup dialog. Currently it is not
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connected to the rest of the software, since printing
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is not done yet
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Input: None
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Output: 1 if OK, 0, user cancelled
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Errors: None
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------------------------------------------------------------------------*/
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static int CallPrintSetup(void)
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{
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PAGESETUPDLG sd;
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int r;
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memset(&sd,0,sizeof(sd));
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sd.lStructSize = sizeof(sd);
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sd.Flags = PSD_RETURNDEFAULT;
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r = PageSetupDlg(&sd);
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if (!r)
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return 0;
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sd.Flags = 0;
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r = PageSetupDlg(&sd);
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return r;
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}
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/*------------------------------------------------------------------------
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Procedure: Undo ID:1
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Purpose: Send an UNDO command to the edit field.
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Input: The parent window of the control
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Output: None
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Errors: None
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------------------------------------------------------------------------*/
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void Undo(HWND hwnd)
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{
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HWND hEdit;
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hEdit = (HWND)GetWindowLongPtr(hwnd,DWLP_USER);
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SendMessage(hEdit,EM_UNDO,0,0);
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}
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/*------------------------------------------------------------------------
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Procedure: ForceRepaint ID:1
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Purpose: Forces a complete redraw of the edit control of the
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current session.
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Input: None
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Output: None
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Errors: None
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------------------------------------------------------------------------*/
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void ForceRepaint(void)
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{
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HWND hwndEdit = (HWND)GetWindowLongPtr(hwndSession,DWLP_USER);
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InvalidateRect(hwndEdit,NULL,1);
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}
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/*------------------------------------------------------------------------
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Procedure: Add_Char_To_Queue ID:1
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Purpose: Puts a character onto the buffer
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Input: The char to be added
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Output: None
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Errors:
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------------------------------------------------------------------------*/
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static void Add_Char_To_Queue(int c)
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{
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HWND hwndEdit = (HWND)GetWindowLongPtr(hwndSession,DWLP_USER);
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SendMessage(hwndEdit,WM_CHAR,c,1);
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}
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/*------------------------------------------------------------------------
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Procedure: AddLineToControl ID:1
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Purpose: It will ad the given text at the end of the edit
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control, then it will send a return character to it.
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This simulates user input. The history will not be
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modified by this procedure.
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Input: The text to be added
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Output: None
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Errors: If the line is empty, nothing will be done
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------------------------------------------------------------------------*/
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void AddLineToControl(char *buf)
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{
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HWND hEditCtrl;
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if (*buf == 0)
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return;
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hEditCtrl = (HWND)GetWindowLongPtr(hwndSession,DWLP_USER);
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GotoEOF();
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SendMessage(hEditCtrl,EM_REPLACESEL,0,(LPARAM)buf);
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SendMessage(hEditCtrl,WM_CHAR,'\r',0);
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}
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/*------------------------------------------------------------------------
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Procedure: AddStringToControl ID:1
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Author: Chris Watford watford@uiuc.edu
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Purpose: It will ad the given text at the end of the edit
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control. This simulates user input. The history will not
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be modified by this procedure.
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Input: The text to be added
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Output: None
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Errors: If the line is empty, nothing will be done
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--------------------------------------------------------------------------
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Edit History:
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16 Sept 2003 - Chris Watford watford@uiuc.edu
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- Basically this is AddLineToControl, but without appending a
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newline
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------------------------------------------------------------------------*/
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void AddStringToControl(char* buf)
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{
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HWND hEditCtrl;
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if(buf == NULL)
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return;
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if((*buf) == 0)
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return;
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hEditCtrl = (HWND)GetWindowLongPtr(hwndSession, DWLP_USER);
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GotoEOF();
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SendMessage(hEditCtrl ,EM_REPLACESEL, (WPARAM)FALSE, (LPARAM)buf);
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}
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/*------------------------------------------------------------------------
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Procedure: AboutDlgProc ID:1
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Purpose: Shows the "About" dialog box
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Input:
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Output:
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Errors:
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------------------------------------------------------------------------*/
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static BOOL CALLBACK AboutDlgProc(HWND hDlg, UINT message, WPARAM wParam, LPARAM lParam)
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{
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if (message == WM_CLOSE)
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EndDialog(hDlg,1);
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return 0;
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}
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/*------------------------------------------------------------------------
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Procedure: HistoryDlgProc ID:1
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Purpose: Shows the history of the session. Only input lines
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are shown. A double click in a line will make this
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dialog box procedure return the index of the selected
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line (1 based). If the windows is closed (what is
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equivalent to cancel), the return value is zero.
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Input: Normal windows callback
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Output:
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Errors:
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--------------------------------------------------------------------------
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Edit History:
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15 Sept 2003 - Chris Watford watford@uiuc.edu
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- Added support for my StatementHistory structure
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- Added the ability to export it as its exact entry, rather than
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just a 1 liner
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------------------------------------------------------------------------*/
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static BOOL CALLBACK HistoryDlgProc(HWND hDlg, UINT message, WPARAM wParam, LPARAM lParam)
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{
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StatementHistory *histentry;
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int idx;
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RECT rc;
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switch (message) {
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case WM_INITDIALOG:
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SendDlgItemMessage(hDlg,IDLIST,WM_SETFONT,(WPARAM)ProgramParams.hFont,0);
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histentry = History; // get our statement history object
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idx = 0;
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// loop through each history entry adding it to the dialog
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while (histentry != NULL) {
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SendDlgItemMessage(hDlg,IDLIST,LB_INSERTSTRING,0,(LPARAM)editbuffer_getasline(histentry->Statement));
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SendDlgItemMessage(hDlg,IDLIST,LB_SETITEMDATA,0,(LPARAM)idx);
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histentry = histentry->Next;
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idx++;
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}
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SendDlgItemMessage(hDlg,IDLIST,LB_SETCURSEL,(LPARAM)idx-1,0);
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return 1;
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case WM_COMMAND:
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switch(LOWORD(wParam)) {
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case IDLIST:
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switch(HIWORD(wParam)) {
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case LBN_DBLCLK:
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idx = SendDlgItemMessage(hDlg,IDLIST,LB_GETCURSEL,0,0);
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if (idx == LB_ERR)
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break;
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idx = SendDlgItemMessage(hDlg,IDLIST,LB_GETITEMDATA,idx,0);
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EndDialog(hDlg,idx+1);
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return 1;
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}
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break;
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}
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break;
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case WM_SIZE:
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GetClientRect(hDlg,&rc);
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MoveWindow(GetDlgItem(hDlg,IDLIST),0,0,rc.right,rc.bottom,1);
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break;
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case WM_CLOSE:
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EndDialog(hDlg,0);
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break;
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}
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return 0;
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}
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/*------------------------------------------------------------------------
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Procedure: SaveText ID:1
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Purpose: Saves the contents of the session transcript. It will
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loop for each line and write it to the specified file
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Input: The name of the file where the session will be saved
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Output: The session is saved
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Errors: If it can't open the file for writing it will show an
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error box
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--------------------------------------------------------------------------
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Edit History:
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06 Oct 2003 - Chris Watford watford@uiuc.edu
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- Corrected wsprintf error
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------------------------------------------------------------------------*/
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static void SaveText(char *fname)
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{
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int i,len;
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HWND hEdit = (HWND)GetWindowLongPtr(hwndSession,DWLP_USER);
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int linesCount = SendMessage(hEdit,EM_GETLINECOUNT,0,0);
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FILE *f;
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char *buf = SafeMalloc(8192);
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|
|
f = fopen(fname,"wb");
|
|
if (f == NULL)
|
|
{
|
|
// corrected error using wsprintf
|
|
wsprintf(buf, "Impossible to open %s for writing", fname);
|
|
|
|
ShowDbgMsg(buf);
|
|
return;
|
|
}
|
|
|
|
for (i = 0; i < linesCount; i++)
|
|
{
|
|
*(unsigned short *)buf = 8100;
|
|
len = SendMessage(hEdit, EM_GETLINE, i, (LPARAM)buf);
|
|
buf[len] = '\0';
|
|
fprintf(f, "%s\r\n", buf+1);
|
|
//fwrite(buf,1,len+2,f);
|
|
}
|
|
|
|
fclose(f);
|
|
free(buf);
|
|
}
|
|
|
|
/*------------------------------------------------------------------------
|
|
Procedure: SaveML ID:1
|
|
Author: Chris Watford watford@uiuc.edu
|
|
Purpose: Saves the ML source to a file, commenting out functions
|
|
that contained errors
|
|
Input: The name of the file where the session will be saved
|
|
Output: The session is saved
|
|
Errors: If it can't open the file for writing it will show an
|
|
error box
|
|
------------------------------------------------------------------------*/
|
|
static void SaveML(char *fname)
|
|
{
|
|
FILE *f;
|
|
char *buf = SafeMalloc(8192);
|
|
|
|
f = fopen(fname, "wb");
|
|
|
|
if(f == NULL)
|
|
{
|
|
wsprintf(buf, "Impossible to open %s for writing", fname);
|
|
ShowDbgMsg(buf);
|
|
return;
|
|
}
|
|
|
|
fprintf(f, "(* %s *)\r\n\r\n", fname);
|
|
|
|
if(History != NULL)
|
|
{
|
|
StatementHistory *h = NULL;
|
|
EditBuffer *stmt = NULL;
|
|
|
|
// get to the end
|
|
for(h = History; h->Next != NULL; h = h->Next);
|
|
|
|
// go back :(
|
|
// this is NOT the fastest method, BUT this is the easiest
|
|
// on the subsystem
|
|
for(; h != NULL; h = h->Prev)
|
|
{
|
|
stmt = h->Statement;
|
|
|
|
if(stmt != NULL)
|
|
{
|
|
// comment out incorrect lines
|
|
if(stmt->isCorrect)
|
|
{
|
|
char *buff = editbuffer_getasbuffer(stmt);
|
|
fprintf(f, "%s\r\n", buff);
|
|
free(buff);
|
|
} else {
|
|
char *buff = editbuffer_getasbuffer(stmt);
|
|
fprintf(f, "(* Syntax Error or Unbound Value\r\n%s\r\n *)\r\n", buff);
|
|
free(buff);
|
|
}
|
|
}
|
|
|
|
fprintf(f, "\r\n");
|
|
}
|
|
}
|
|
|
|
fclose(f);
|
|
free(buf);
|
|
}
|
|
|
|
/*------------------------------------------------------------------------
|
|
Procedure: Add_Clipboard_To_Queue ID:1
|
|
Author: Chris Watford watford@uiuc.edu
|
|
Purpose: Adds the clipboard text to the control
|
|
Input:
|
|
Output:
|
|
Errors:
|
|
--------------------------------------------------------------------------
|
|
Edit History:
|
|
16 Sept 2003 - Chris Watford watford@uiuc.edu
|
|
- Added method to update edit buffer with paste contents
|
|
------------------------------------------------------------------------*/
|
|
static void Add_Clipboard_To_Queue(void)
|
|
{
|
|
if (IsClipboardFormatAvailable(CF_TEXT) && OpenClipboard(hwndMain))
|
|
{
|
|
HANDLE hClipData = GetClipboardData(CF_TEXT);
|
|
|
|
if (hClipData != NULL)
|
|
{
|
|
char *str = GlobalLock(hClipData);
|
|
|
|
if (str != NULL)
|
|
{
|
|
while ((*str) != 0)
|
|
{
|
|
if (*str != '\r')
|
|
Add_Char_To_Queue(*str);
|
|
|
|
str++;
|
|
}
|
|
|
|
// added to fix odd errors
|
|
RefreshCurrentEditBuffer();
|
|
}
|
|
|
|
GlobalUnlock(hClipData);
|
|
}
|
|
|
|
CloseClipboard();
|
|
}
|
|
}
|
|
|
|
/*------------------------------------------------------------------------
|
|
Procedure: CopyToClipboard ID:1
|
|
Purpose: Copies text to the clipboard
|
|
Input: Window with the edit control
|
|
Output:
|
|
Errors:
|
|
------------------------------------------------------------------------*/
|
|
static void CopyToClipboard(HWND hwnd)
|
|
{
|
|
HWND hwndEdit = (HWND)GetWindowLongPtr(hwndSession,DWLP_USER);
|
|
SendMessage(hwndEdit,WM_COPY,0,0);
|
|
}
|
|
|
|
/*------------------------------------------------------------------------
|
|
Procedure: ResetText ID:1
|
|
Purpose: Resets the text? I'm not really sure
|
|
Input:
|
|
Output: Always returns 0
|
|
Errors:
|
|
------------------------------------------------------------------------*/
|
|
int ResetText(void)
|
|
{
|
|
HWND hwndEdit = (HWND) GetWindowLongPtr(hwndSession,DWLP_USER);
|
|
TEXTRANGE cr;
|
|
int len = SendMessage(hwndEdit,WM_GETTEXTLENGTH,0,0);
|
|
char *tmp = malloc(len+10),*p;
|
|
|
|
memset(tmp,0,len+10);
|
|
cr.chrg.cpMin = 0;
|
|
cr.chrg.cpMax = -1;
|
|
cr.lpstrText = tmp;
|
|
SendMessage(hwndEdit,EM_GETTEXTRANGE,0,(LPARAM)&cr);
|
|
p = tmp+len/2;
|
|
while (*p && *p != '\r')
|
|
p++;
|
|
SendMessage(hwndEdit,EM_SETSEL,0,(LPARAM)-1);
|
|
SendMessage(hwndEdit,EM_REPLACESEL,0,(LPARAM)p);
|
|
InvalidateRect(hwndEdit,0,1);
|
|
free(tmp);
|
|
return 0;
|
|
}
|
|
|
|
/*------------------------------------------------------------------------
|
|
Procedure: HandleCommand ID:1
|
|
Purpose: Handles all menu commands.
|
|
Input:
|
|
Output:
|
|
Errors:
|
|
--------------------------------------------------------------------------
|
|
Edit History:
|
|
06 Oct 2003 - Chris Watford watford@uiuc.edu
|
|
- Removed entries that crashed OCaml
|
|
- Removed useless entries
|
|
- Added Save ML and Save Transcript
|
|
------------------------------------------------------------------------*/
|
|
void HandleCommand(HWND hwnd, WPARAM wParam,LPARAM lParam)
|
|
{
|
|
char *fname;
|
|
int r;
|
|
|
|
switch(LOWORD(wParam)) {
|
|
case IDM_OPEN:
|
|
fname = SafeMalloc(512);
|
|
if (OpenMlFile(fname,512)) {
|
|
char *buf = SafeMalloc(512);
|
|
char *p = strrchr(fname,'.');
|
|
if (p && !stricmp(p,".ml")) {
|
|
wsprintf(buf, "#use \"%s\";;", fname);
|
|
AddLineToControl(buf);
|
|
}
|
|
else if (p && !stricmp(p,".cmo")) {
|
|
wsprintf(buf, "#load \"%s\";;", fname);
|
|
AddLineToControl(buf);
|
|
}
|
|
free(buf);
|
|
}
|
|
free(fname);
|
|
break;
|
|
case IDM_GC:
|
|
AddLineToControl("Gc.full_major();;");
|
|
break;
|
|
case IDCTRLC:
|
|
InterruptOcaml();
|
|
break;
|
|
case IDM_EDITPASTE:
|
|
Add_Clipboard_To_Queue();
|
|
break;
|
|
case IDM_EDITCOPY:
|
|
CopyToClipboard(hwnd);
|
|
break;
|
|
|
|
// updated to save a transcript
|
|
case IDM_SAVEAS:
|
|
fname = SafeMalloc(512);
|
|
if (GetSaveName(fname,512)) {
|
|
SaveText(fname);
|
|
}
|
|
free(fname);
|
|
break;
|
|
|
|
// updated to save an ML file
|
|
case IDM_SAVE:
|
|
fname = SafeMalloc(512);
|
|
if (GetSaveMLName(fname,512))
|
|
{
|
|
SaveML(fname);
|
|
}
|
|
free(fname);
|
|
break;
|
|
|
|
// updated to work with new history system
|
|
case IDM_HISTORY:
|
|
r = CallDlgProc(HistoryDlgProc,IDD_HISTORY);
|
|
|
|
if (r)
|
|
{
|
|
AddLineToControl(GetHistoryLine(r-1));
|
|
}
|
|
break;
|
|
|
|
case IDM_PRINTSU:
|
|
// Removed by Chris Watford
|
|
// seems to die
|
|
// CallPrintSetup();
|
|
break;
|
|
|
|
case IDM_FONT:
|
|
CallChangeFont(hwndMain);
|
|
break;
|
|
case IDM_COLORTEXT:
|
|
ProgramParams.TextColor = CallChangeColor(ProgramParams.TextColor);
|
|
ForceRepaint();
|
|
break;
|
|
case IDM_BACKCOLOR:
|
|
BackColor = CallChangeColor(BackColor);
|
|
DeleteObject(BackgroundBrush);
|
|
BackgroundBrush = CreateSolidBrush(BackColor);
|
|
ForceRepaint();
|
|
break;
|
|
case IDM_EDITUNDO:
|
|
Undo(hwnd);
|
|
break;
|
|
|
|
/* Removed, really not very useful in this IDE
|
|
case IDM_WINDOWTILE:
|
|
SendMessage(hwndMDIClient,WM_MDITILE,0,0);
|
|
break;
|
|
case IDM_WINDOWCASCADE:
|
|
SendMessage(hwndMDIClient,WM_MDICASCADE,0,0);
|
|
break;
|
|
case IDM_WINDOWICONS:
|
|
SendMessage(hwndMDIClient,WM_MDIICONARRANGE,0,0);
|
|
break;
|
|
*/
|
|
|
|
case IDM_EXIT:
|
|
PostMessage(hwnd,WM_CLOSE,0,0);
|
|
break;
|
|
case IDM_ABOUT:
|
|
CallDlgProc(AboutDlgProc,IDD_ABOUT);
|
|
break;
|
|
default:
|
|
if (LOWORD(wParam) >= IDEDITCONTROL && LOWORD(wParam) < IDEDITCONTROL+5) {
|
|
switch (HIWORD(wParam)) {
|
|
case EN_ERRSPACE:
|
|
ResetText();
|
|
break;
|
|
}
|
|
}
|
|
break;
|
|
}
|
|
}
|