| author | Michael Krelin <hacker@klever.net> | 2004-07-05 01:53:09 (UTC) |
|---|---|---|
| committer | Michael Krelin <hacker@klever.net> | 2004-07-05 01:53:09 (UTC) |
| commit | a1487b3fc0313408525cd5b2f3bc4a462df351f7 (patch) (side-by-side diff) | |
| tree | 010aec6c2abd5ada2f909ac6798c93bf22508bf5 /shared-code/kHelpers.h | |
| download | klog-a1487b3fc0313408525cd5b2f3bc4a462df351f7.zip klog-a1487b3fc0313408525cd5b2f3bc4a462df351f7.tar.gz klog-a1487b3fc0313408525cd5b2f3bc4a462df351f7.tar.bz2 | |
initial commit into svn repository
git-svn-id: http://svn.klever.net/kin/klog/trunk@1 fe716a7a-6dde-0310-88d9-d003556173a8
| -rw-r--r-- | shared-code/kHelpers.h | 159 |
1 files changed, 159 insertions, 0 deletions
diff --git a/shared-code/kHelpers.h b/shared-code/kHelpers.h new file mode 100644 index 0000000..209c6b0 --- a/dev/null +++ b/shared-code/kHelpers.h @@ -0,0 +1,159 @@ +#ifndef __KHELPERS_H
+#define __KHELPERS_H
+
+#include <shlobj.h>
+
+extern "C" WINSHELLAPI void WINAPI SHFree( LPVOID);
+
+namespace Klever {
+
+ inline BOOL BrowseForFolder(CString& folder,LPCTSTR title=NULL,CWnd* pParent=NULL) {
+ BROWSEINFO bi;
+ memset(&bi,0,sizeof(bi));
+ if(pParent)
+ bi.hwndOwner=pParent->GetSafeHwnd();
+ CString rv;
+ bi.pszDisplayName=rv.GetBuffer(MAX_PATH);
+ bi.lpszTitle=title;
+ bi.ulFlags=BIF_RETURNONLYFSDIRS;
+ LPITEMIDLIST lpidl = SHBrowseForFolder(&bi);
+ if(lpidl){
+ SHGetPathFromIDList(lpidl,bi.pszDisplayName);
+ SHFree(lpidl);
+ rv.ReleaseBuffer();
+ folder=rv;
+ return TRUE;
+ }
+ rv.ReleaseBuffer();
+ return FALSE;
+ }
+ inline BOOL BrowseForFolder(CString& folder,UINT idTitle,CWnd* pParent=NULL) {
+ CString title;
+ VERIFY(title.LoadString(idTitle));
+ return BrowseForFolder(folder,title,pParent);
+ }
+ inline CString GluePathAndFile(LPCTSTR path,LPCTSTR file) {
+ CString rv = path;
+ while((!rv.IsEmpty()) && rv[rv.GetLength()-1]=='\\')
+ rv=rv.Left(rv.GetLength()-1);
+ rv+='\\';
+ while(*file && *file=='\\')
+ file++;
+ rv+=file;
+ return rv;
+ }
+ inline UINT TokenizeString(CStringList& rv,LPCTSTR string,LPCTSTR delimiter) {
+ CString s = string;
+ int found;
+ int delength = strlen(delimiter);
+ int rvc = 0;
+ while((found=s.Find(delimiter))>=0){
+ rv.AddTail(s.Left(found));
+ rvc++;
+ s=s.Mid(found+delength);
+ }
+ if(!s.IsEmpty()){
+ rv.AddTail(s);
+ rvc++;
+ }
+ return rvc;
+ }
+ inline BOOL LogRecord(LPCTSTR logFile,LPCTSTR logRecord) {
+ try{
+ CFile f(logFile,CFile::modeCreate|CFile::modeNoTruncate|CFile::modeReadWrite|CFile::shareDenyWrite);
+ f.SeekToEnd();
+ CString s = CTime::GetCurrentTime().Format("[%c] ")+logRecord+"\r\n";
+ f.Write((LPCTSTR)s,s.GetLength());
+ }catch(CException* e){
+ e->Delete();
+ return FALSE;
+ }
+ return TRUE;
+ }
+ inline BOOL ReadString(CFile* file,CString& rv) {
+ rv.Empty();
+ int nBuffer = 256;
+ TCHAR* ch = rv.GetBuffer(nBuffer);
+ int nPos = 0;
+ BOOL bRV = FALSE;
+ for(;;){
+ TCHAR c;
+ try{
+ if(file->Read(&c,sizeof(c))!=sizeof(c))
+ break;
+ bRV=TRUE;
+ }catch(CException* e){
+ e->Delete();
+ TRACE0("Exception in ReadString\n");
+ return FALSE;
+ }
+ if(nPos>=(nBuffer-1)){
+ rv.ReleaseBuffer();
+ ch = rv.GetBuffer(nBuffer=nBuffer+256);
+ ASSERT(ch);
+ }
+ if(c=='\n')
+ break;
+ ch[nPos++]=c;
+ }
+ ch[nPos]=0;
+ for(;;){
+ nPos--;
+ if(nPos<0)
+ break;
+ if(ch[nPos]!='\r')
+ break;
+ ch[nPos]=0;
+ }
+ rv.ReleaseBuffer();
+ rv.FreeExtra();
+ return bRV;
+ }
+
+ inline int LoadStringList(CStringList& list,LPCTSTR section) {
+ CString n;
+ list.RemoveAll();
+ CWinApp* app = AfxGetApp();
+ ASSERT(app);
+ for(int tmp=0;;tmp++){
+ n.Format("%d",tmp);
+ CString str = app->GetProfileString(section,n,NULL);
+ if(str.IsEmpty())
+ break;
+ list.AddTail(str);
+ }
+ return tmp;
+ }
+ inline int SaveStringList(CStringList& list,LPCTSTR section) {
+ CString n;
+ CWinApp* app = AfxGetApp();
+ ASSERT(app);
+ POSITION p = list.GetHeadPosition();
+ for(int tmp=0;p;tmp++){
+ n.Format("%d",tmp);
+ app->WriteProfileString(section,n,list.GetNext(p));
+ }
+ n.Format("%d",tmp);
+ app->WriteProfileString(section,n,NULL);
+ return tmp;
+ }
+
+ inline BOOL WriteProfileString(LPCTSTR section,LPCTSTR entry,LPCTSTR str) {
+ CWinApp* app = AfxGetApp();
+ return app->WriteProfileBinary(section,entry,(LPBYTE)str,strlen(str)+1);
+ }
+ inline CString GetProfileString(LPCTSTR section,LPCTSTR entry,LPCTSTR defval) {
+ CWinApp* app = AfxGetApp();
+ LPBYTE pData;
+ UINT nCount;
+ CString rv = defval;
+ if(app->GetProfileBinary(section,entry,&pData,&nCount)){
+ rv = (LPCTSTR)pData;
+ delete pData;
+ }
+ return rv;
+ }
+
+};
+
+#endif // __KHELPERS_H
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