public ActionListViewItem(ActivityEntry entry, int imgIndex, ActivitySummary summary, ListViewItem header)
{
this.summary = summary;
this.header = header;
this.entry = entry;
ImageIndex = imgIndex;
ForeColor =
entry.Share >= 20.0 ? Color.Black :
entry.Share >= 10.0 ? Color.FromArgb(64, 64, 64) :
Color.FromArgb(128, 128, 128);
// Remove uneccesary extension
var processedName = entry.App.Name.ToLower().Replace(".exe", "");
Text = processedName; /* process: */
AddColumn(entry.ApplicationTitle); /* title: */
AddColumn(entry.Subtitle); /* subtitle: */
AddColumn(entry.Share); /* share: */
AddColumn(entry.KeyboardIntensity); /* keyboard: */
AddColumn(entry.MouseIntensity); /* mouse: */
AddColumn(entry.Category); /* category: */
UseItemStyleForSubItems = false;
for (int i = 0; i < SubItems.Count - 1; ++i)
{
SubItems[i].ForeColor = ForeColor;
}
SubItems[SubItems.Count - 1].ForeColor = Chart.GetColor(entry.CategoryIndex + 1);
}
private static void LoadPart(GetAppDelegate getApp, string path, List <ActivitySummary> data, List <string> errorLines)
{
TextReader reader = new StreamReader(path);
string header = reader.ReadLine(); // csv header
bool hasSubtitle;
bool hasDocument;
if (header == "time;span;process;title;subtitle;document;share;keyboard-intensity;mouse-intensity;")
{
hasSubtitle = true;
hasDocument = true;
}
else
if (header == "time;span;process;title;subtitle;share;keyboard-intensity;mouse-intensity;")
{
hasSubtitle = true;
hasDocument = false;
}
else
if (header == "time;span;process;title;share;keyboard-intensity;mouse-intensity;")
{
hasSubtitle = false;
hasDocument = false;
}
else
{
throw new ApplicationException("Incorrect log file format.");
}
int lineNumber = 0;
ActivitySummary lastSummary = null;
while (true)
{
string line = reader.ReadLine();
lineNumber++;
if (line == null)
{
break;
}
try
{
List <string> parts = new List <string>(line.Split(new char[] { ';' }));
while (parts.Count < 9)
{
parts.Add("");
}
if (hasSubtitle == false)
{
parts[7] = parts[6];
parts[6] = parts[5];
parts[5] = parts[4];
parts[4] = ""; // subtitle
}
if (hasDocument == false)
{
parts[8] = parts[7];
parts[7] = parts[6];
parts[6] = parts[5];
parts[5] = parts[4];
parts[4] = ""; // document
}
CultureInfo culture = CultureInfo.CreateSpecificCulture("en-US");
DateTimeStyles styles = DateTimeStyles.None;
double keyboardIntensity;
double mouseIntensity;
if (double.TryParse(parts[7], out keyboardIntensity) == false)
{
// Try English
if (double.TryParse(parts[7], NumberStyles.Float, culture, out keyboardIntensity) == false)
{
throw new ApplicationException("Cannot parse a real number.");
}
}
if (double.TryParse(parts[8], out mouseIntensity) == false)
{
// Try English
if (double.TryParse(parts[8], NumberStyles.Float, culture, out mouseIntensity) == false)
{
throw new ApplicationException("Cannot parse a real number.");
}
}
double share;
if (double.TryParse(parts[6], out share) == false)
{
// Try English
if (double.TryParse(parts[6], NumberStyles.Float, culture, out share) == false)
{
throw new ApplicationException("Cannot parse a real number.");
}
}
if (parts[0] != "")
{
DateTime date;
if (DateTime.TryParse(parts[0], out date) == false)
{
// Try English
if (DateTime.TryParse(parts[0], culture, styles, out date) == false)
{
throw new ApplicationException("Cannot parse a date string.");
}
}
ActivitySummary summary = new ActivitySummary();
summary.TimePoint = date;
summary.Span = TimeSpan.Parse(parts[1]);
summary.TotalShare = share;
summary.TotalKeyboardIntensity = keyboardIntensity;
summary.TotalMouseIntensity = mouseIntensity;
summary.Entries = new List <ActivityEntry>();
data.Add(summary);
lastSummary = summary;
}
else
{
if (lastSummary == null)
{
throw new ApplicationException("First entry in the log file is not a summary.");
}
ActivityEntry entry =
new ActivityEntry()
{
App = getApp(parts[2]),
ApplicationTitle = parts[3],
WindowTitle = parts[4],
DocumentName = parts[5]
};
System.Diagnostics.Debug.Assert(entry.DocumentName != null);
entry.Share = share;
entry.KeyboardIntensity = keyboardIntensity;
entry.MouseIntensity = mouseIntensity;
entry.SetCategory();
lastSummary.Entries.Add(entry);
}
}
catch (Exception)
{
errorLines.Add(lineNumber.ToString("D3") + ":" + (line ?? "UNKNOWN"));
}
}
reader.Close();
}
private static ActivitySummary GetActivitySummary(List <ActivitySnapshot> snapshots, DateTime timePoint)
{
ActivitySummary summary;
if (snapshots.Count >= 1)
{
double keyboardIntensity =
snapshots.Count >= 1
? (from x in snapshots select x.KeyboardIntensity).Average()
: 0.0;
double mouseIntensity =
snapshots.Count >= 1
? (from x in snapshots select x.MouseIntensity).Average()
: 0.0;
summary =
new ActivitySummary
{
TimePoint = timePoint,
Span = new TimeSpan(0, 0, Parameters.LogTimeUnit),
TotalShare = 100.0 * snapshots.Count / Parameters.LogSamplingRate,
TotalKeyboardIntensity = keyboardIntensity,
TotalMouseIntensity = mouseIntensity,
Entries = new List <ActivityEntry>()
};
}
else
{
summary =
new ActivitySummary
{
TimePoint = timePoint,
Span = new TimeSpan(0, 0, Parameters.LogTimeUnit),
TotalShare = 0,
TotalKeyboardIntensity = 0,
TotalMouseIntensity = 0,
Entries = new List <ActivityEntry>()
};
}
Dictionary <string, double> processShare = new Dictionary <string, double>();
bool[] done = new bool[snapshots.Count];
for (int i = 0; i < snapshots.Count; ++i)
{
string thisApp = snapshots[i].App.Name;
string thisTitle = snapshots[i].ApplicationTitle;
string thisSubtitle = snapshots[i].WindowTitle;
string thisDocument = snapshots[i].ValidDocumentName;
if (done[i] == false)
{
int count = 1;
double sumKeyboard = snapshots[i].KeyboardIntensity;
double sumMouse = snapshots[i].MouseIntensity;
for (int j = i + 1; j < snapshots.Count; ++j)
{
string commonTitle;
if (snapshots[j].App.Name == thisApp &&
snapshots[j].WindowTitle == thisSubtitle &&
snapshots[j].ValidDocumentName == thisDocument &&
AreTitlesNearlyEqual(snapshots[j].ApplicationTitle, thisTitle, out commonTitle))
{
count++;
sumKeyboard += snapshots[j].KeyboardIntensity;
sumMouse += snapshots[j].MouseIntensity;
done[j] = true;
thisTitle = commonTitle;
}
}
Debug.Assert(count >= 1);
ActivityEntry newEntry =
new ActivityEntry
{
Share = 100 * count / Parameters.LogSamplingRate,
App = snapshots[i].App,
ApplicationTitle = thisTitle,
WindowTitle = thisSubtitle,
DocumentName = thisDocument,
KeyboardIntensity = sumKeyboard / count,
MouseIntensity = sumMouse / count
};
newEntry.SetCategory();
summary.Entries.Add(newEntry);
// Counting the total share per process path
if (processShare.Keys.Contains(newEntry.App.Path))
{
processShare[newEntry.App.Path] += newEntry.Share;
}
else
{
processShare.Add(newEntry.App.Path, newEntry.Share);
}
}
}
summary.Entries.Sort
(
(a, b) =>
processShare[a.App.Path] != processShare[b.App.Path]
? (int)(1000 * (processShare[b.App.Path] - processShare[a.App.Path]))
: (int)(1000 * (b.Share - a.Share))
);
return(summary);
}