source: branches/v2.9/common_functions/message.c

Last change on this file was 2, checked in by stevenhl, 8 years ago

Import sources from cwmm-full.zip dated 2005-03-21
File size: 5.9 KB
Line 
1
2#define INCL_WIN
3
4#include <os2.h>
5#include <stdio.h>
6#include <string.h>
7
8void errorResourceVerbose(void)
9{
10 WinMessageBox(HWND_DESKTOP,0,
11 "The resource DLL which contains all the dialogs, graphics and messages cannot be loaded. \
12Please check your installation.",
13"Problem with class installation",12345,
14 MB_OK|MB_MOVEABLE|MB_ERROR);
15}
16
17void errorResource(void)
18{
19#if 0
20 /*
21 Don't show a message box because on WPS startup this may lead to a deadlock.
22 At least I suspect this happens on system where the MM classes don't work.
23 Instead there's a new function errorResourceVerbose() which may be called when we
24 know, the WPS is up and running.
25 */
26 WinMessageBox(HWND_DESKTOP,0,
27 "The resource DLL which contains all the dialogs, graphics and messages cannot be loaded. \
28Please check your installation.",
29"Problem with class installation",12345,
30 MB_OK|MB_MOVEABLE|MB_ERROR);
31#endif
32}
33
34
35/*!**************************************************/
36/* */
37/* @@DESC */
38/* */
39/* Show a message box with text strings loaded from */
40/* the resource DLL or the EXE file. */
41/* */
42/* @@RETURNS */
43/* */
44/* ULONG ulResult */
45/* */
46/* MBID_ERROR is case of an error. */
47/* :p. */
48/* Result code from WinMessageBox(). */
49/* */
50/* */
51/*!!*************************************************/
52ULONG messageBox( char* text, ULONG ulTextID , LONG lSizeText,
53 char* title, ULONG ulTitleID, LONG lSizeTitle,
54 HMODULE hResource, HWND hwnd, ULONG ulFlags)
55{
56
57 if(!WinLoadString(WinQueryAnchorBlock(hwnd),hResource,ulTextID,lSizeText,text)) {
58 errorResource();
59 return MBID_ERROR;
60 }
61 if(!WinLoadString(WinQueryAnchorBlock(hwnd),hResource,ulTitleID,lSizeTitle,title)) {
62 errorResource();
63 return MBID_ERROR;
64 }
65 return WinMessageBox( hwnd, hwnd, text, title, 0UL, ulFlags );
66}
67
68static ULONG mBox( char* text, ULONG ulTextID , LONG lSizeText,
69 char* title, ULONG ulTitleID, LONG lSizeTitle,
70 HMODULE hResource, HWND hwnd, ULONG ulFlags)
71{
72
73 if(!WinLoadString(WinQueryAnchorBlock(hwnd),hResource,ulTextID,lSizeText,text)) {
74 errorResource();
75 return MBID_ERROR;
76 }
77 if(!WinLoadString(WinQueryAnchorBlock(hwnd),hResource,ulTitleID,lSizeTitle,title)) {
78 errorResource();
79 return MBID_ERROR;
80 }
81 return WinMessageBox( HWND_DESKTOP, hwnd, text, title, 0UL, ulFlags );
82}
83
84/*!**************************************************/
85/* */
86/* @@DESC */
87/* */
88/* Show a message box with text strings loaded from */
89/* the resource DLL or the EXE file. */
90/* Unlike messagebox no buffers must be given but */
91/* only the string IDs. MAx title length is 100, */
92/* max text length 256. */
93/* */
94/* @@RETURNS */
95/* */
96/* ULONG ulResult */
97/* */
98/* MBID_ERROR is case of an error. */
99/* :p. */
100/* Result code from WinMessageBox(). */
101/* */
102/* */
103/*!!*************************************************/
104ULONG showMessageBox2(HWND hwnd, ULONG ulIDTitle, ULONG ulIDText, HMODULE hModule, ULONG ulFlag)
105{
106 char text[256];
107 char title[100];
108
109 return mBox( text, ulIDText , sizeof(text),
110 title, ulIDTitle, sizeof(title),
111 hModule, hwnd, ulFlag);
112};
113
114/*!**************************************************/
115/* */
116/* @@DESC */
117/* */
118/* Load a message string from a resource DLL or the */
119/* EXE file. */
120/* */
121/* @@RETURNS */
122/* */
123/* BOOL rc */
124/* */
125/* TRUE if string was found in the resource DLL or */
126/* EXE file. FALSE otherwise. */
127/* */
128/*!!*************************************************/
129BOOL getMessage(char* text,ULONG ulID, LONG lSizeText, HMODULE hResource,HWND hwnd)
130{
131 if(!WinLoadString(WinQueryAnchorBlock(hwnd),hResource,ulID,lSizeText,text)) {
132 strcpy(text,"");
133 return FALSE;
134 }
135 return TRUE;
136}
137
138BOOL MsgGetMessage(char* text,ULONG ulID, LONG lSizeText, HMODULE hResource,HWND hwnd)
139{
140 return getMessage( text, ulID, lSizeText, hResource, hwnd);
141}
142
143void pmUsage()
144{
145 WinMessageBox(HWND_DESKTOP,0,
146 "This helper shouldn't be started by hand. It is called by the multimedia classes. \
147If you didn't launch the helper by hand you may have found a bug. Please contact the author.",
148 "Problem with multimedia classes",12345,
149 MB_OK|MB_MOVEABLE|MB_ERROR);
150
151}
152
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