private void Compare_Click(object sender, EventArgs e)
{
try
{
if (IsReady == true)
{
using (new PleaseWait(this.Location))
{
Thread.Sleep(1000);
CompareText compare = new CompareText();
CompareBox.Text = compare.compareText(CSV_Compare.SetFilePathOne, CSV_Compare.SetFilePathTwo);
LineShow showLine = new LineShow();
LineBox.Text = showLine.CompareLine(CSV_Compare.SetFilePathOne, CSV_Compare.SetFilePathTwo);
IsReady = false;
}
}
else
{
MessageBox.Show("Please Change file, Its already been compared");
}
}
catch (Exception)
{
MessageBox.Show("Error\r\nPlease Retry", "Error");
}
}
public ComparisonProgress(string sourceFile, string destinationFile)
: this()
{
var fileInfo = new FileCompareInfo();
if (!ValidFile(sourceFile) && !ValidFile(destinationFile))
{
fileInfo.ComparePathType = PathType.Directory;
}
else
{
if (ValidFile(sourceFile) || ValidFile(destinationFile))
{
fileInfo.ComparePathType = PathType.File;
}
}
ComparisonPathType = fileInfo.ComparePathType;
fileInfo.SourceFile = sourceFile;
fileInfo.DestinationFile = destinationFile;
sourceDiffList = null;
destinationDiffList = null;
txtPath1.Text = sourceFile;
txtPath2.Text = destinationFile;
backgroundWorkerDifference.RunWorkerAsync(fileInfo);
}
public ComparisonProgress
(
List <CompareItem> listViewItems1,
List <CompareItem> listViewItems2,
string sourceFile,
string destinationFile
)
: this()
{
var fileInfo = new FileCompareInfo();
fileInfo.ComparePathType = PathType.ListItems;
ComparisonPathType = fileInfo.ComparePathType;
fileInfo.ListViewItems1 = listViewItems1;
fileInfo.ListViewItems2 = listViewItems2;
sourceDiffList = null;
destinationDiffList = null;
txtPath1.Text = sourceFile;
txtPath2.Text = destinationFile;
backgroundWorkerDifference.RunWorkerAsync(fileInfo);
}
public static void CompareFiles()
{
CLIComparer.Init();
//If I am here I have valid files, start comparing
CompareEngine.CompareEngine compareEngine = new CompareEngine.CompareEngine();
//Load the file paths into objects
CompareText sourceDiffList = new CompareText(LeftSide);
CompareText destinationDiffList = new CompareText(RightSide);
//Perform the comparison
compareEngine.StartDiff(sourceDiffList, destinationDiffList);
//Get Results
ArrayList resultLines = compareEngine.DiffResult();
string numberMask = GetNumberMask(sourceDiffList.Count(), destinationDiffList.Count());
int lineCounter = 1;
foreach (CompareResultSpan compareResultSpan in resultLines)
{
switch (compareResultSpan.Status)
{
case CompareResultSpanStatus.DeleteSource:
for (int i = 0; i < compareResultSpan.Length; i++)
{
string initial = "";
string rewrite = "";
initial += lineCounter.ToString(numberMask);
rewrite += lineCounter.ToString(numberMask);
initial += " < " + sourceDiffList.GetByIndex(compareResultSpan.SourceIndex + i).Line + "";
CLIComparer.DiffLines.Add(initial);
lineCounter++;
CLIComparer.MissingSourceCounter++;
}
break;
case CompareResultSpanStatus.NoChange:
for (int i = 0; i < compareResultSpan.Length; i++)
{
lineCounter++;
}
break;
case CompareResultSpanStatus.AddDestination:
for (int i = 0; i < compareResultSpan.Length; i++)
{
string rewrite = "";
rewrite += lineCounter.ToString(numberMask);
rewrite += " > " + destinationDiffList.GetByIndex(compareResultSpan.DestinationIndex + i).Line + "";
CLIComparer.DiffLines.Add(rewrite);
lineCounter++;
CLIComparer.MissingDestCounter++;
}
break;
case CompareResultSpanStatus.Replace:
for (int i = 0; i < compareResultSpan.Length; i++)
{
string initial = "";
string rewrite = "";
initial += lineCounter.ToString(numberMask);
rewrite += lineCounter.ToString(numberMask);
initial += " initial:";
rewrite += " rewrite:";
initial += sourceDiffList.GetByIndex(compareResultSpan.SourceIndex + i).Line;
rewrite += destinationDiffList.GetByIndex(compareResultSpan.DestinationIndex + i).Line;
CLIComparer.DiffLines.Add(initial);
CLIComparer.DiffLines.Add(rewrite);
lineCounter++;
CLIComparer.DiffsCounter++;
}
break;
}
}
CLIComparer.ShowSummary();
}
private void backgroundWorkerDifference_DoWork(object sender, DoWorkEventArgs e)
{
startTime = DateTime.Now;
FileInfo fileInfo;
backgroundWorkerDifference.WorkerReportsProgress = true;
var fileCompareInfo = (FileCompareInfo)e.Argument;
backgroundWorkerDifference.ReportProgress(5);
if (fileCompareInfo.ComparePathType == PathType.ListItems)
{
var LineItems1 = new List <string>();
var LineItems2 = new List <string>();
backgroundWorkerDifference.ReportProgress(15);
foreach (CompareItem item in fileCompareInfo.ListViewItems1)
{
if (item.ItemSourceTag != CompareItem.ItemSource.NotInOriginal)
{
LineItems1.Add(item.SubItems[1].Text);
}
}
foreach (CompareItem item in fileCompareInfo.ListViewItems2)
{
if (item.ItemSourceTag != CompareItem.ItemSource.NotInOriginal)
{
LineItems2.Add(item.SubItems[1].Text);
}
}
sourceDiffList = new CompareText(LineItems1);
destinationDiffList = new CompareText(LineItems2);
}
else if (fileCompareInfo.ComparePathType == PathType.Line)
{
var LineItems1 = new List <string>();
var LineItems2 = new List <string>();
backgroundWorkerDifference.ReportProgress(15);
foreach (char s in fileCompareInfo.Line1)
{
LineItems1.Add(s.ToString());
}
foreach (char s in fileCompareInfo.Line2)
{
LineItems2.Add(s.ToString());
}
sourceDiffList = new CompareText(LineItems1);
destinationDiffList = new CompareText(LineItems2);
}
else if (fileCompareInfo.ComparePathType == PathType.Directory)
{
List <DirectoryItem> sourceDirectoryListing = DirectoryHelper.GetDirectoryInfo(fileCompareInfo.SourceFile);
List <DirectoryItem> destinationDirectoryListing = DirectoryHelper.GetDirectoryInfo(fileCompareInfo.DestinationFile);
backgroundWorkerDifference.ReportProgress(50);
sourceDiffList = new CompareText(sourceDirectoryListing);
destinationDiffList = new CompareText(destinationDirectoryListing);
}
else //File
{
try
{
fileInfo = new FileInfo(fileCompareInfo.SourceFile);
if (fileInfo.Exists)
{
sourceDiffList = new CompareText(fileCompareInfo.SourceFile);
}
else
{
sourceDiffList = new CompareText();
}
fileInfo = new FileInfo(fileCompareInfo.DestinationFile);
if (fileInfo.Exists)
{
destinationDiffList = new CompareText(fileCompareInfo.DestinationFile);
}
else
{
destinationDiffList = new CompareText();
}
}
catch (Exception ex)
{
MessageBox.Show(ex.Message, "Error Loading Files to Compare", MessageBoxButtons.OK);
return;
}
}
backgroundWorkerDifference.ReportProgress(65);
var compareEngine = new CompareEngine.CompareEngine();
backgroundWorkerDifference.ReportProgress(70);
compareEngine.StartDiff(sourceDiffList, destinationDiffList);
backgroundWorkerDifference.ReportProgress(80);
resultLines = compareEngine.DiffResult();
backgroundWorkerDifference.ReportProgress(90);
//Load ListView Items
if (fileCompareInfo.ComparePathType == PathType.Line)
{
}
else if (fileCompareInfo.ComparePathType == PathType.Directory)
{
DisplayDirectoryResults(sourceDiffList, destinationDiffList, resultLines);
}
else
{
DistplayFileResults(sourceDiffList, destinationDiffList, resultLines);
}
backgroundWorkerDifference.ReportProgress(95);
}
public void DisplayDirectoryResults(CompareText SourceDiffList, CompareText DestinationDiffList,
ArrayList ResultLines)
{
CompareItem lviS;
CompareItem lviD;
ListFiles1 = new List <CompareItem>();
ListFiles2 = new List <CompareItem>();
sourceDiffList = SourceDiffList;
destinationDiffList = DestinationDiffList;
resultLines = ResultLines;
int cnt = 1;
DifferenceLines = new ArrayList();
string numberMask = "000";
if (sourceDiffList.Count() > 999 && sourceDiffList.Count() > sourceDiffList.Count())
{
for (int x = 0; x < sourceDiffList.Count().ToString().Length; x++)
{
numberMask = numberMask + "0";
}
}
else if (destinationDiffList.Count() > 999)
{
for (int x = 0; x < destinationDiffList.Count().ToString().Length; x++)
{
numberMask = numberMask + "0";
}
}
foreach (CompareResultSpan drs in resultLines)
{
switch (drs.Status)
{
case CompareResultSpanStatus.DeleteSource:
for (int i = 0; i < drs.Length; i++)
{
lviS = new CompareItem(cnt.ToString(numberMask));
lviD = new CompareItem(cnt.ToString(numberMask));
DifferenceLines.Add(cnt);
lviS.CompareResultTag = CompareItem.CompareResult.Add;
lviD.CompareResultTag = CompareItem.CompareResult.Add;
lviS.ItemSourceTag = CompareItem.ItemSource.Original;
lviD.ItemSourceTag = CompareItem.ItemSource.NotInOriginal;
summary.LinesLeftOnly++;
//Green
lviS.BackColor = Color.FromArgb(208, 236, 204);
lviD.BackColor = Color.FromArgb(208, 236, 204);
lviS.SubItems.Add((sourceDiffList.GetByIndex(drs.SourceIndex + i)).Line);
lviS.SubItems.Add((sourceDiffList.GetByIndex(drs.SourceIndex + i)).Size);
lviS.SubItems.Add(
(sourceDiffList.GetByIndex(drs.SourceIndex + i)).Type.ToString());
lviS.SubItems.Add((sourceDiffList.GetByIndex(drs.SourceIndex + i)).Path);
if ((sourceDiffList.GetByIndex(drs.SourceIndex + i)).Type == PathType.Directory)
{
lviS.ImageIndex = 0;
}
else
{
lviS.ImageIndex = 1;
}
lviD.SubItems.Add("");
ListFiles1.Add(lviS);
ListFiles2.Add(lviD);
cnt++;
}
break;
case CompareResultSpanStatus.NoChange:
for (int i = 0; i < drs.Length; i++)
{
lviS = new CompareItem(cnt.ToString(numberMask));
lviD = new CompareItem(cnt.ToString(numberMask));
lviS.CompareResultTag = CompareItem.CompareResult.Equal;
lviD.CompareResultTag = CompareItem.CompareResult.Equal;
lviS.ItemSourceTag = CompareItem.ItemSource.Original;
lviD.ItemSourceTag = CompareItem.ItemSource.Original;
summary.LinesMatch++;
lviS.BackColor = Color.White;
lviD.BackColor = Color.White;
lviS.SubItems.Add((sourceDiffList.GetByIndex(drs.SourceIndex + i)).Line);
lviS.SubItems.Add((sourceDiffList.GetByIndex(drs.SourceIndex + i)).Size);
lviS.SubItems.Add(
(sourceDiffList.GetByIndex(drs.SourceIndex + i)).Type.ToString());
lviS.SubItems.Add((sourceDiffList.GetByIndex(drs.SourceIndex + i)).Path);
if ((sourceDiffList.GetByIndex(drs.SourceIndex + i)).Type ==
PathType.Directory)
{
lviS.ImageIndex = 0;
}
else
{
lviS.ImageIndex = 1;
}
lviD.SubItems.Add(
(destinationDiffList.GetByIndex(drs.DestinationIndex + i)).Line);
lviD.SubItems.Add(
(destinationDiffList.GetByIndex(drs.DestinationIndex + i)).Size);
lviD.SubItems.Add(
(destinationDiffList.GetByIndex(drs.DestinationIndex + i)).Type.
ToString());
lviD.SubItems.Add(
(destinationDiffList.GetByIndex(drs.DestinationIndex + i)).Path);
if ((destinationDiffList.GetByIndex(drs.DestinationIndex + i)).Type ==
PathType.Directory)
{
lviD.ImageIndex = 0;
}
else
{
lviD.ImageIndex = 1;
}
ListFiles1.Add(lviS);
ListFiles2.Add(lviD);
cnt++;
}
break;
case CompareResultSpanStatus.AddDestination:
for (int i = 0; i < drs.Length; i++)
{
lviS = new CompareItem(cnt.ToString(numberMask));
lviD = new CompareItem(cnt.ToString(numberMask));
DifferenceLines.Add(cnt);
lviS.CompareResultTag = CompareItem.CompareResult.Delete;
lviD.CompareResultTag = CompareItem.CompareResult.Delete;
lviS.ItemSourceTag = CompareItem.ItemSource.NotInOriginal;
lviD.ItemSourceTag = CompareItem.ItemSource.Original;
summary.LinesRightOnly++;
//Gray
lviS.BackColor = Color.FromArgb(224, 224, 224);
//Light Coral
lviD.BackColor = Color.FromArgb(241, 213, 214);
lviS.SubItems.Add("");
lviD.SubItems.Add(
(destinationDiffList.GetByIndex(drs.DestinationIndex + i)).Line);
lviD.SubItems.Add(
(destinationDiffList.GetByIndex(drs.DestinationIndex + i)).Size);
lviD.SubItems.Add(
(destinationDiffList.GetByIndex(drs.DestinationIndex + i)).Type.
ToString());
lviD.SubItems.Add(
(destinationDiffList.GetByIndex(drs.DestinationIndex + i)).Path);
if ((destinationDiffList.GetByIndex(drs.DestinationIndex + i)).Type ==
PathType.Directory)
{
lviD.ImageIndex = 0;
}
else
{
lviD.ImageIndex = 1;
}
ListFiles1.Add(lviS);
ListFiles2.Add(lviD);
cnt++;
}
break;
case CompareResultSpanStatus.Replace:
for (int i = 0; i < drs.Length; i++)
{
lviS = new CompareItem(cnt.ToString(numberMask));
lviD = new CompareItem(cnt.ToString(numberMask));
lviS.CompareResultTag = CompareItem.CompareResult.Replace;
lviD.CompareResultTag = CompareItem.CompareResult.Replace;
lviS.ItemSourceTag = CompareItem.ItemSource.Original;
lviD.ItemSourceTag = CompareItem.ItemSource.Original;
summary.LinesDifferent++;
DifferenceLines.Add(cnt);
//Green
lviS.BackColor = Color.FromArgb(208, 236, 204);
lviD.BackColor = Color.FromArgb(208, 236, 204);
lviS.SubItems.Add((sourceDiffList.GetByIndex(drs.SourceIndex + i)).Line);
lviS.SubItems.Add((sourceDiffList.GetByIndex(drs.SourceIndex + i)).Size);
lviS.SubItems.Add(
(sourceDiffList.GetByIndex(drs.SourceIndex + i)).Type.ToString());
lviS.SubItems.Add((sourceDiffList.GetByIndex(drs.SourceIndex + i)).Path);
if ((sourceDiffList.GetByIndex(drs.SourceIndex + i)).Type ==
PathType.Directory)
{
lviS.ImageIndex = 0;
}
else
{
lviS.ImageIndex = 1;
}
lviD.SubItems.Add(
(destinationDiffList.GetByIndex(drs.DestinationIndex + i)).Line);
lviD.SubItems.Add(
(destinationDiffList.GetByIndex(drs.DestinationIndex + i)).Size);
lviD.SubItems.Add(
(destinationDiffList.GetByIndex(drs.DestinationIndex + i)).Type.
ToString());
lviD.SubItems.Add(
(destinationDiffList.GetByIndex(drs.DestinationIndex + i)).Path);
if ((destinationDiffList.GetByIndex(drs.DestinationIndex + i)).Type ==
PathType.Directory)
{
lviD.ImageIndex = 0;
}
else
{
lviD.ImageIndex = 1;
}
ListFiles1.Add(lviS);
ListFiles2.Add(lviD);
cnt++;
}
break;
}
}
}
