AssocMgr: changed folder structure

git-svn-id: http://svn.miranda-ng.org/main/trunk@751 1316c22d-e87f-b044-9b9b-93d7a3e3ba9c

1 files changed, 194 insertions, 0 deletions

diff --git a/plugins/AssocMgr/src/utils.cpp b/plugins/AssocMgr/src/utils.cpp
new file mode 100644
index 0000000000..e6414eeb02
--- /dev/null
+++ b/plugins/AssocMgr/src/utils.cpp
@@ -0,0 +1,194 @@
+/*

+

+'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(fUnicode) return mir_wstrdup((WCHAR*)pszStr);

+	return a2u((char*)pszStr,fMirCp);

+

+}

+

+// mir_free() the return value

+void* t2s(const TCHAR *pszStr,DWORD fUnicode,BOOL fMirCp)

+{

+

+	if (!fUnicode) return (void*)u2a(pszStr,fMirCp);

+	return (void*)mir_wstrdup(pszStr);

+

+}

+

+/************************* 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 = (char**)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)&param;

+	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(void *param)

+{

+	MSGBOXPARAMSA *mbp = (MSGBOXPARAMSA*)param;

+	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;

+}