?? countingdlg.cpp
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bufRead.TrimLeft();
if(bufRead.GetLength()==0)
{
nBlankLines++;
continue;
}
if(bufRead.Find("--")==0 && !bCommentSet)
{
nCommentLines++;
continue;
}
int nStartComment = bufRead.Find("/*");
if(nStartComment == 0 && !bCommentSet ) // "/*" is the first two chars
{
bCommentSet = TRUE;
}
else if(nStartComment != -1 &&!bCommentSet) // "/*" is not the first two chars though found. so it's a code line
{
bCommentSet = TRUE;
nCommentLines --;
}
bufRead.TrimRight();
int nEndComment = bufRead.Find("*/");
if(bufRead.GetLength()>=2 && (nEndComment == bufRead.GetLength()-2))
{
bCommentSet = FALSE;
nCommentLines ++;
}
else if(nEndComment != -1)
{
bCommentSet = FALSE;
if(bufRead.Find("--")!=-1) //it is very strange! such as " */ -- "
{
CString sTemp = bufRead.Right(bufRead.GetLength()-nEndComment-3);
sTemp.TrimLeft();
if(sTemp.Find("--")==0)
nCommentLines++;
}
}
if(bCommentSet)
nCommentLines++;
}
*pnCommentLines = nCommentLines;
*pnBlankLines = nBlankLines;
file.Close();
return nLines;
}
int CCountingDlg::GetVBFileLines(LPCTSTR strFileName, int *pnLength, int *pnCommentLines, int *pnBlankLines)
{
*pnLength = 0;
*pnCommentLines = 0;
*pnBlankLines = 0;
CStdioFile file;
if(file.Open(strFileName, CFile::modeRead)==FALSE)
return 0;
int nLines = 0;
int nCommentLines = 0;
int nBlankLines = 0;
int nLength = file.GetLength();
m_nSize += nLength;
*pnLength = nLength;
CString bufRead;
while(file.ReadString(bufRead)!=FALSE)
{
nLines++;
bufRead.TrimLeft();
if(bufRead.GetLength()==0)
{
nBlankLines++;
continue;
}
if(bufRead.Find("'")==0)
{
nCommentLines++;
continue;
}
}
*pnCommentLines = nCommentLines;
*pnBlankLines = nBlankLines;
file.Close();
return nLines;
}
int CCountingDlg::GetTxtFileLines(LPCTSTR strFileName, int *pnLength, int *pnCommentLines, int *pnBlankLines)
{
*pnLength = 0;
*pnCommentLines = 0;
*pnBlankLines = 0;
CStdioFile file;
if(file.Open(strFileName, CFile::modeRead)==FALSE)
return 0;
int nLines = 0;
int nCommentLines = 0;
int nBlankLines = 0;
int nLength = file.GetLength();
m_nSize += nLength;
*pnLength = nLength;
CString bufRead;
while(file.ReadString(bufRead)!=FALSE)
{
nLines++;
bufRead.TrimLeft();
if(bufRead.GetLength()==0)
{
nBlankLines++;
continue;
}
}
*pnCommentLines = nCommentLines;
*pnBlankLines = nBlankLines;
file.Close();
return nLines;
}
/*********************************************************************
* Save as Text file, in which every column has its own width
* input: filename: the save file name
* output: void
**********************************************************************/
void CCountingDlg::SaveAsTextFile(LPCTSTR filename)
{
CFile file(filename, CFile::modeCreate|CFile::modeWrite);
CString strText;
#define COLUMN1_WIDTH 20
#define COLUMN2_WIDTH 30
#define COLUMN3_WIDTH 15
#define COLUMN4_WIDTH 15
#define COLUMN5_WIDTH 15
#define COLUMN6_WIDTH 15
#define COLUMN7_WIDTH 30
strText.LoadString(IDS_FILENAME);
strText = TextAppendSpace(strText, COLUMN1_WIDTH, TRUE);
file.Write(strText, strText.GetLength());//write file name
strText.LoadString(IDS_PATHNAME);
strText = TextAppendSpace(strText, COLUMN2_WIDTH, TRUE);
file.Write(strText, strText.GetLength());//write path name
strText.LoadString(IDS_TOTALLINE);
strText = TextAppendSpace(strText, COLUMN3_WIDTH, FALSE);
file.Write(strText, strText.GetLength());
strText.LoadString(IDS_CODELINE);
strText = TextAppendSpace(strText, COLUMN4_WIDTH, FALSE);
file.Write(strText, strText.GetLength());
strText.LoadString(IDS_COMMENTLINE);
strText = TextAppendSpace(strText, COLUMN5_WIDTH, FALSE);
file.Write(strText, strText.GetLength());
strText.LoadString(IDS_BLANKLINE);
strText = TextAppendSpace(strText, COLUMN6_WIDTH, FALSE);
file.Write(strText, strText.GetLength());
file.Write(" ", 2);
strText.LoadString(IDS_FILETYPE);
strText = TextAppendSpace(strText, COLUMN7_WIDTH, TRUE);
file.Write(strText, strText.GetLength());
file.Write("\r\n", 2);
for(int i=0; i<m_ctlResult.GetItemCount(); i++)
{
strText = m_ctlResult.GetItemText(i, 0);
strText = TextAppendSpace(strText, COLUMN1_WIDTH, TRUE);
file.Write((LPCTSTR)strText, COLUMN1_WIDTH);//write file name
strText = m_ctlResult.GetItemText(i, 1);
strText = TextAppendSpace(strText, COLUMN2_WIDTH, TRUE);
file.Write((LPCTSTR)strText, COLUMN2_WIDTH);
strText = m_ctlResult.GetItemText(i, 2);
strText = TextAppendSpace(strText, COLUMN3_WIDTH, FALSE);
file.Write((LPCTSTR)strText, COLUMN3_WIDTH);
strText = m_ctlResult.GetItemText(i, 3);
strText = TextAppendSpace(strText, COLUMN4_WIDTH, FALSE);
file.Write((LPCTSTR)strText, COLUMN4_WIDTH);
strText = m_ctlResult.GetItemText(i, 4);
strText = TextAppendSpace(strText, COLUMN5_WIDTH, FALSE);
file.Write((LPCTSTR)strText, COLUMN5_WIDTH);
strText = m_ctlResult.GetItemText(i, 5);
strText = TextAppendSpace(strText, COLUMN6_WIDTH, FALSE);
file.Write((LPCTSTR)strText, COLUMN6_WIDTH);
file.Write(" ", 2);
strText = m_ctlResult.GetItemText(i, 6);
strText = TextAppendSpace(strText, COLUMN7_WIDTH, TRUE);
file.Write((LPCTSTR)strText, COLUMN7_WIDTH);
file.Write("\r\n", 2);
}
file.Write("\r\n", 2);
strText.LoadString(IDS_TOTAL);
file.Write(strText, strText.GetLength());
file.Write("\r\n", 2);
CString str1, str2;
str1.LoadString(IDS_TOTALFILES);
str2.Format("%s: %d", str1, m_nFiles);
file.Write(str2, str2.GetLength());
file.Write("\r\n", 2);
//show the total size
CString strUnit = "";
float fSize = (float)m_nSize;
if(fSize>1024)
{
fSize /= 1024.;
strUnit = "KB";
if(fSize>1024)
{
fSize /= 1024.;
strUnit = "MB";
}
}
str1.LoadString(IDS_TOTALSIZE);
str2.Format("%s: %2.2f%s", str1, fSize, strUnit);
file.Write(str2, str2.GetLength());
file.Write("\r\n", 2);
str1.LoadString(IDS_TOTALLINE);
str2.Format("%s: %d (100%%)", str1, m_nTotalLines);
file.Write(str2, str2.GetLength());
file.Write("\r\n", 2);
str1.LoadString(IDS_CODELINE);
str2.Format("%s: %d (%.1f%%)", str1, m_nCodeLines, 100.*m_nCodeLines/m_nTotalLines);
file.Write(str2, str2.GetLength());
file.Write("\r\n", 2);
str1.LoadString(IDS_COMMENTLINE);
str2.Format("%s: %d (%.1f%%)", str1, m_nCommentLines, 100.*m_nCommentLines/m_nTotalLines);
file.Write(str2, str2.GetLength());
file.Write("\r\n", 2);
str1.LoadString(IDS_BLANKLINE);
str2.Format("%s: %d (%2.1f%%)", str1, m_nBlankLines, 100.*m_nBlankLines/m_nTotalLines);
file.Write(str2, str2.GetLength());
file.Write("\r\n", 2);
str1.LoadString(IDS_SAVEOVER);
GetDlgItem(IDC_PATH_COUNTING)->SetWindowText(str1);
}
/*********************************************************************
* Save as csv file which can be analysed by Excel conveniently
* input: filename: the save file name
* output: void
**********************************************************************/
void CCountingDlg::SaveAsCSVFile(LPCTSTR filename)
{
CStdioFile file(filename, CFile::modeCreate|CFile::modeWrite);
CString strText;
CString str1, str2, str3, str4, str5, str6, str7;
str1.LoadString(IDS_FILENAME);
str2.LoadString(IDS_PATHNAME);
str3.LoadString(IDS_TOTALLINE);
str4.LoadString(IDS_CODELINE);
str5.LoadString(IDS_COMMENTLINE);
str6.LoadString(IDS_BLANKLINE);
str7.LoadString(IDS_FILETYPE);
strText.Format("%s,%s,%s,%s,%s,%s,%s\n", str1, str2, str3, str4, str5, str6, str7);
file.WriteString(strText);
for(int i=0; i<m_ctlResult.GetItemCount(); i++)
{
strText.Format("%s,%s,%s,%s,%s,%s,%s\n",
m_ctlResult.GetItemText(i, 0), m_ctlResult.GetItemText(i, 1),
m_ctlResult.GetItemText(i, 2), m_ctlResult.GetItemText(i, 3),
m_ctlResult.GetItemText(i, 4), m_ctlResult.GetItemText(i, 5),
m_ctlResult.GetItemText(i, 6));
file.WriteString(strText);
}
file.Write("\n", 1);
str1.LoadString(IDS_TOTAL);
file.Write(str1, str1.GetLength());
file.Write("\n", 1);
str1.LoadString(IDS_TOTALFILES);
str2.Format("%s,%d", str1, m_nFiles);
file.Write(str2, str2.GetLength());
file.Write("\n", 1);
//show the total size
CString strUnit = "";
float fSize = (float)m_nSize;
if(fSize>1024)
{
fSize /= 1024.;
strUnit = "KB";
if(fSize>1024)
{
fSize /= 1024.;
strUnit = "MB";
}
}
str1.LoadString(IDS_TOTALSIZE);
str2.Format("%s,%2.2f%s", str1, fSize, strUnit);
file.Write(str2, str2.GetLength());
file.Write("\n", 1);
str1.LoadString(IDS_TOTALLINE);
str2.Format("%s,%d (100%%)", str1, m_nTotalLines);
file.Write(str2, str2.GetLength());
file.Write("\n", 1);
str1.LoadString(IDS_CODELINE);
str2.Format("%s,%d (%2.1f%%)", str1, m_nCodeLines, 100.*m_nCodeLines/m_nTotalLines);
file.Write(str2, str2.GetLength());
file.Write("\n", 1);
str1.LoadString(IDS_COMMENTLINE);
str2.Format("%s,%d (%2.1f%%)", str1, m_nCommentLines, 100.*m_nCommentLines/m_nTotalLines);
file.Write(str2, str2.GetLength());
file.Write("\n", 1);
str1.LoadString(IDS_BLANKLINE);
str2.Format("%s,%d (%2.1f%%)", str1, m_nBlankLines, 100.*m_nBlankLines/m_nTotalLines);
file.Write(str2, str2.GetLength());
file.Write("\n", 1);
str1.LoadString(IDS_SAVEOVER);
GetDlgItem(IDC_PATH_COUNTING)->SetWindowText(str1);
}
/*********************************************************************
* Show the About dialogbox
**********************************************************************/
void CCountingDlg::OnAbout()
{
// TODO: Add your control notification handler code here
CAboutDlg dlgAbout;
dlgAbout.DoModal();
}
/*********************************************************************
* Update counting result frequently
* the result including: total files, total size,
* total lines, code lines, comment lines, blank lines
**********************************************************************/
void CCountingDlg::UpdateResult()
{
char sTemp[64]=" ";
//show the number of files
sprintf(sTemp, "%d", m_nFiles);
GetDlgItem(IDC_FILES)->SetWindowText(sTemp);
//show the total size
CString strUnit = "";
float fSize = (float)m_nSize;
if(fSize>1024)
{
fSize /= 1024;
strUnit = "KB";
if(fSize>1024)
{
fSize /= 1024;
strUnit = "MB";
}
}
sprintf(sTemp, "%.2f%s", fSize, strUnit);
GetDlgItem(IDC_SIZES)->SetWindowText(sTemp);
//show total lines
sprintf(sTemp, "%d", m_nTotalLines);
GetDlgItem(IDC_TOTALLINES)->SetWindowText(sTemp);
//show code lines
if(m_nTotalLines!=0)
sprintf(sTemp, "%d(%2.1f)", m_nCodeLines, m_nCodeLines*100./m_nTotalLines);
else
sprintf(sTemp, "0(0%)");
GetDlgItem(IDC_CODELINES)->SetWindowText(sTemp);
//show comment lines
if(m_nTotalLines!=0)
sprintf(sTemp, "%d(%2.1f)", m_nCommentLines, m_nCommentLines*100./m_nTotalLines);
else
sprintf(sTemp, "0(0%)");
GetDlgItem(IDC_COMMENTLINES)->SetWindowText(sTemp);
//show blank lines
if(m_nTotalLines!=0)
sprintf(sTemp, "%d(%2.1f)", m_nBlankLines, m_nBlankLines*100./m_nTotalLines);
else
sprintf(sTemp, "0(0%)");
GetDlgItem(IDC_BLANKLINES)->SetWindowText(sTemp);
}
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