source: trunk/dll/codepage.c@ 818

Last change on this file since 818 was 793, checked in by Gregg Young, 18 years ago

Move #pragma alloc_text to end for OpenWatcom compat
  • Property svn:eol-style set to native
  • Property svn:keywords set to Author Date Id Revision
File size: 5.0 KB
Line 
1
2/***********************************************************************
3
4 $Id: codepage.c 793 2007-08-21 02:53:38Z gyoung $
5
6 Select code page
7
8 Copyright (c) 1993-98 M. Kimes
9 Copyright (c) 2006 Steven H.Levine
10
11 14 Jul 06 SHL Use Runtime_Error
12 20 Aug 07 GKY Move #pragma alloc_text to end for OpenWatcom compat
13
14***********************************************************************/
15
16#define INCL_DOS
17#define INCL_WIN
18#include <os2.h>
19
20#include <stdlib.h>
21#include <stdio.h>
22#include <string.h>
23#include <time.h>
24
25#include "fm3dll.h"
26#include "fm3dlg.h"
27#include "fm3str.h"
28
29#pragma data_seg(DATA1)
30
31static PSZ pszSrcFile = __FILE__;
32
33MRESULT EXPENTRY PickCodePageDlgBox(HWND hwnd, ULONG msg, MPARAM mp1,
34 MPARAM mp2)
35{
36
37 SHORT sSelect;
38
39 switch (msg) {
40 case WM_INITDLG:
41 WinShowWindow(WinWindowFromID(hwnd, PICK_SAVEPOS), FALSE);
42 {
43 ULONG cp;
44 char *p;
45
46 cp = WinQueryCp(WinQueryWindowULong(hwnd, QWL_HMQ));
47 for (sSelect = 0;
48 (p = GetPString(IDS_CODEPAGES1 + sSelect)) != NULL; sSelect++) {
49 if (!strcmp(p, "0"))
50 break;
51 WinSendDlgItemMsg(hwnd,
52 PICK_LISTBOX,
53 LM_INSERTITEM, MPFROMSHORT(LIT_END), MPFROMP(p));
54 if (atoi(p) == cp) {
55 WinSendDlgItemMsg(hwnd,
56 PICK_LISTBOX,
57 LM_SETTOPINDEX, MPFROM2SHORT(sSelect, 0), MPVOID);
58 WinSendDlgItemMsg(hwnd,
59 PICK_LISTBOX,
60 LM_SELECTITEM,
61 MPFROM2SHORT(sSelect, 0), MPFROMSHORT(TRUE));
62 }
63 }
64 }
65 WinSendDlgItemMsg(hwnd,
66 PICK_INPUT,
67 EM_SETTEXTLIMIT, MPFROM2SHORT(256, 0), MPVOID);
68 WinSetWindowText(hwnd, GetPString(IDS_PICKCODEPAGETEXT));
69 PostMsg(hwnd, UM_STRETCH, MPVOID, MPVOID);
70 break;
71
72 case UM_STRETCH:
73 {
74 SWP swp, swpL, swpE;
75 LONG titl, szbx, szby;
76
77 WinQueryWindowPos(hwnd, &swp);
78 if (!(swp.fl & (SWP_HIDE | SWP_MINIMIZE)) &&
79 (swp.x != SHORT1FROMMP(mp1) || swp.cx != SHORT2FROMMP(mp1) ||
80 swp.y != SHORT1FROMMP(mp2) || swp.cy != SHORT2FROMMP(mp2))) {
81 szbx = SysVal(SV_CXSIZEBORDER);
82 szby = SysVal(SV_CYSIZEBORDER);
83 titl = SysVal(SV_CYTITLEBAR);
84 WinQueryWindowPos(WinWindowFromID(hwnd, PICK_LISTBOX), &swpL);
85 WinQueryWindowPos(WinWindowFromID(hwnd, PICK_INPUT), &swpE);
86 WinSetWindowPos(WinWindowFromID(hwnd, PICK_LISTBOX), HWND_TOP,
87 szbx,
88 swpL.y,
89 swp.cx - (szbx * 2L),
90 ((((swp.cy - swpL.y) - swpE.cy) - 8) - titl) -
91 (szby * 2L), SWP_MOVE | SWP_SIZE);
92 WinSetWindowPos(WinWindowFromID(hwnd, PICK_INPUT), HWND_TOP,
93 szbx + 2,
94 swpL.y + (((((swp.cy - swpL.y) - swpE.cy) - 8) -
95 titl) - (szby * 2L)) + 4,
96 0L, 0L, SWP_MOVE);
97 WinInvalidateRect(WinWindowFromID(hwnd, PICK_INPUT), NULL, FALSE);
98 }
99 }
100 return 0;
101
102 case WM_ADJUSTWINDOWPOS:
103 {
104 SWP swp;
105
106 WinQueryWindowPos(hwnd, &swp);
107 PostMsg(hwnd,
108 UM_STRETCH,
109 MPFROM2SHORT((SHORT) swp.x, (SHORT) swp.cx),
110 MPFROM2SHORT((SHORT) swp.y, (SHORT) swp.cy));
111 }
112 break;
113
114 case WM_CONTROL:
115 switch (SHORT1FROMMP(mp1)) {
116 case PICK_LISTBOX:
117 switch (SHORT2FROMMP(mp1)) {
118 case LN_SELECT:
119 sSelect = (USHORT) WinSendDlgItemMsg(hwnd,
120 PICK_LISTBOX,
121 LM_QUERYSELECTION,
122 MPFROMSHORT(LIT_FIRST), MPVOID);
123 if (sSelect >= 0)
124 WinSetDlgItemText(hwnd,
125 PICK_INPUT, GetPString(IDS_CODEPAGES1 + sSelect));
126 break;
127 case LN_ENTER:
128 PostMsg(hwnd, WM_COMMAND, MPFROM2SHORT(DID_OK, 0), MPVOID);
129 break;
130 }
131 break;
132 }
133 return 0;
134
135 case WM_COMMAND:
136 switch (SHORT1FROMMP(mp1)) {
137 case DID_OK:
138 {
139 INT x;
140 CHAR s[257], *p;
141
142 *s = 0;
143 WinQueryDlgItemText(hwnd, PICK_INPUT, 257, s);
144 if (!*s)
145 Runtime_Error(pszSrcFile, __LINE__, "no input");
146 else {
147 for (x = 0; (p = GetPString(IDS_CODEPAGES1 + x)) != NULL; x++) {
148 if (!stricmp(s, p)) {
149 WinDismissDlg(hwnd, atoi(p));
150 break;
151 }
152 }
153 }
154 }
155 break;
156
157 case IDM_HELP:
158 if (hwndHelp)
159 WinSendMsg(hwndHelp,
160 HM_DISPLAY_HELP,
161 MPFROM2SHORT(HELP_CODEPAGE, 0),
162 MPFROMSHORT(HM_RESOURCEID));
163 break;
164
165 case PICK_SAVEPOS:
166 break;
167
168 case DID_CANCEL:
169 WinDismissDlg(hwnd, 0);
170 break;
171 }
172 return 0;
173
174 case WM_CLOSE:
175 return 0;
176 }
177 return WinDefDlgProc(hwnd, msg, mp1, mp2);
178}
179
180INT PickCodepage(HWND hwnd)
181{
182
183 INT cp;
184
185 cp = (INT) WinDlgBox(HWND_DESKTOP,
186 hwnd,
187 PickCodePageDlgBox, FM3ModHandle, PICK_FRAME, MPVOID);
188 if (cp > 0) {
189
190 HMQ hmq;
191 ULONG cps[50], len, x;
192
193/*
194 numcps = WinQueryCpList(WinQueryAnchorBlock(hwnd),50,cps);
195 if(numcps) {
196 for(x = 0;x < numcps;x++) {
197 if(cps[x] == (ULONG)cp) {
198 hmq = WinQueryWindowULong(hwnd,QWL_HMQ);
199 WinSetCp(hmq,cp);
200 break;
201 }
202 }
203 }
204*/
205 if (cp == 1004) {
206 hmq = WinQueryWindowULong(hwnd, QWL_HMQ);
207 WinSetCp(hmq, cp);
208 }
209 else if (!DosQueryCp(sizeof(cps), cps, &len)) {
210 for (x = 0; x < len / sizeof(ULONG); x++) {
211 if (cps[x] == (ULONG) cp) {
212 hmq = WinQueryWindowULong(hwnd, QWL_HMQ);
213 WinSetCp(hmq, cp);
214 break;
215 }
216 }
217 }
218 DosSetProcessCp(cp);
219 }
220 else
221 cp = -1;
222 return cp;
223}
224
225#pragma alloc_text(FMCODEPAGE,PickCodePageDlgBox,PickCodepage)
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