1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
|
/*
'File Association Manager'-Plugin for Miranda IM
Copyright (C) 2005-2007 H. Herkenrath
This program is free software; you can redistribute it and/or
modify it under the terms of the GNU General Public License
as published by the Free Software Foundation; either version 2
of the License, or (at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program (AssocMgr-License.txt); if not, write to the Free Software
Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*/
#include "common.h"
DWORD WINAPI GetModuleFileNameWorkaround(HMODULE hModule,TCHAR *pszFileName,DWORD nSize)
{
/* GetModuleFileName() commonly crashes when hModule=NULL and
* miranda32.exe was compiled without version resource */
if(hModule==NULL) hModule=GetModuleHandle(NULL);
if(hModule==NULL) return 0;
return GetModuleFileName(hModule,pszFileName,nSize);
}
/************************* String Conv ****************************/
// mir_free() the return value
WCHAR* a2u(const char *pszAnsi,BOOL fMirCp)
{
UINT codepage,cch;
WCHAR *psz;
if(pszAnsi==NULL) return NULL;
codepage=fMirCp?CallService(MS_LANGPACK_GETCODEPAGE,0,0):CP_ACP;
cch=MultiByteToWideChar(codepage,0,pszAnsi,-1,NULL,0);
if (!cch) return NULL;
psz=(WCHAR*)mir_alloc(cch*sizeof(WCHAR));
if(psz!=NULL && !MultiByteToWideChar(codepage,0,pszAnsi,-1,psz,cch)) {
mir_free(psz);
return NULL;
}
return psz;
}
// mir_free() the return value
char* u2a(const WCHAR *pszUnicode,BOOL fMirCp)
{
UINT codepage,cch;
char *psz;
DWORD flags;
if(pszUnicode==NULL) return NULL;
codepage=fMirCp?CallService(MS_LANGPACK_GETCODEPAGE,0,0):CP_ACP;
/* without WC_COMPOSITECHECK some characters might get out strange (see MS blog) */
cch=WideCharToMultiByte(codepage,flags=WC_COMPOSITECHECK,pszUnicode,-1,NULL,0,NULL,NULL);
if (!cch) cch=WideCharToMultiByte(codepage,flags=0,pszUnicode,-1,NULL,0,NULL,NULL);
if (!cch) return NULL;
psz=(char*)mir_alloc(cch);
if(psz!=NULL && !WideCharToMultiByte(codepage,flags,pszUnicode,-1,psz,cch,NULL,NULL)) {
mir_free(psz);
return NULL;
}
return psz;
}
// mir_free() the return value
TCHAR* s2t(const void *pszStr,DWORD fUnicode,BOOL fMirCp)
{
#if defined(_UNICODE)
if(fUnicode) return mir_wstrdup((WCHAR*)pszStr);
return a2u((char*)pszStr,fMirCp);
#else
if(fUnicode) return u2a((WCHAR*)pszStr,fMirCp);
return mir_strdup((char*)pszStr);
#endif
}
// mir_free() the return value
void* t2s(const TCHAR *pszStr,DWORD fUnicode,BOOL fMirCp)
{
#if defined(_UNICODE)
if (!fUnicode) return (void*)u2a(pszStr,fMirCp);
return (void*)mir_wstrdup(pszStr);
#else
if(fUnicode) return (void*)a2u(pszStr,fMirCp);
return (void*)mir_strdup(pszStr);
#endif
}
/************************* Database *******************************/
struct EnumPrefixSettingsParams {
char **settings;
int nSettingsCount;
const char *pszPrefix;
int nPrefixLen;
};
static int EnumPrefixSettingsProc(const char *pszSetting,LPARAM lParam)
{
struct EnumPrefixSettingsParams *param=(struct EnumPrefixSettingsParams*)lParam;
if (!strncmp(pszSetting,param->pszPrefix,param->nPrefixLen)) {
char **buf;
/* resize storage array */
buf=mir_realloc(param->settings,(param->nSettingsCount+1)*sizeof(char*));
if(buf!=NULL) {
param->settings=buf;
buf[param->nSettingsCount]=mir_strdup(pszSetting);
if(buf[param->nSettingsCount]!=NULL) ++param->nSettingsCount;
}
}
return 0;
}
// mir_free() the returned pSettings after use
BOOL EnumDbPrefixSettings(const char *pszModule,const char *pszSettingPrefix,char ***pSettings,int *pnSettingsCount)
{
DBCONTACTENUMSETTINGS dbces;
struct EnumPrefixSettingsParams param;
dbces.szModule=pszModule;
dbces.pfnEnumProc=EnumPrefixSettingsProc;
dbces.lParam=(LPARAM)¶m;
param.settings=NULL;
param.nSettingsCount=0;
param.pszPrefix=pszSettingPrefix;
param.nPrefixLen=lstrlenA(pszSettingPrefix);
CallService(MS_DB_CONTACT_ENUMSETTINGS,0,(LPARAM)&dbces);
*pnSettingsCount=param.nSettingsCount;
*pSettings=param.settings;
return param.nSettingsCount!=0;
}
/************************* Error Output ***************************/
static void MessageBoxIndirectFree(MSGBOXPARAMSA *mbp)
{
MessageBoxIndirectA(mbp);
mir_free((char*)mbp->lpszCaption); /* does NULL check */
mir_free((char*)mbp->lpszText); /* does NULL check */
mir_free(mbp);
}
void ShowInfoMessage(BYTE flags,const char *pszTitle,const char *pszTextFmt,...)
{
char szText[256]; /* max for systray */
MSGBOXPARAMSA *mbp;
va_list va;
va_start(va,pszTextFmt);
mir_vsnprintf(szText,SIZEOF(szText),pszTextFmt,va);
va_end(va);
if(ServiceExists(MS_CLIST_SYSTRAY_NOTIFY)) {
MIRANDASYSTRAYNOTIFY msn;
msn.cbSize=sizeof(msn);
msn.szProto=NULL;
msn.szInfoTitle=(char*)pszTitle;
msn.szInfo=(char*)szText;
msn.uTimeout=30000; /* max timeout */
msn.dwInfoFlags=flags;
if (!CallServiceSync(MS_CLIST_SYSTRAY_NOTIFY,0,(LPARAM)&msn))
return; /* success */
}
mbp=(MSGBOXPARAMSA*)mir_calloc(sizeof(*mbp));
if(mbp==NULL) return;
mbp->cbSize=sizeof(*mbp);
mbp->lpszCaption=mir_strdup(pszTitle);
mbp->lpszText=mir_strdup(szText);
mbp->dwStyle=MB_OK|MB_SETFOREGROUND|MB_TASKMODAL;
mbp->dwLanguageId=LANGIDFROMLCID((LCID)CallService(MS_LANGPACK_GETLOCALE,0,0));
switch(flags&NIIF_ICON_MASK) {
case NIIF_INFO: mbp->dwStyle|=MB_ICONINFORMATION; break;
case NIIF_WARNING: mbp->dwStyle|=MB_ICONWARNING; break;
case NIIF_ERROR: mbp->dwStyle|=MB_ICONERROR;
}
mir_forkthread(MessageBoxIndirectFree,mbp);
}
// LocalFree() the return value
char* GetWinErrorDescription(DWORD dwLastError)
{
char *buf=NULL;
DWORD flags=FORMAT_MESSAGE_ALLOCATE_BUFFER|FORMAT_MESSAGE_FROM_SYSTEM;
if (!FormatMessageA(flags,NULL,dwLastError,LANGIDFROMLCID((LCID)CallService(MS_LANGPACK_GETLOCALE,0,0)),(char*)&buf,0,NULL))
if(GetLastError()==ERROR_RESOURCE_LANG_NOT_FOUND)
FormatMessageA(flags,NULL,dwLastError,0,(char*)&buf,0,NULL);
return buf;
}
|
