public TimeSpreadCalculator(LogWindow logWindow)
{
_logWindow = logWindow;
_callback = new ColumnizerCallback(_logWindow);
_calcThread = new Thread(new ThreadStart(WorkerFx));
_calcThread.IsBackground = true;
_calcThread.Name = "TimeSpreadCalculator Worker";
_calcThread.Priority = ThreadPriority.BelowNormal;
_calcThread.Start();
}
public LogWindow(LogTabWindow parent, string fileName, bool isTempFile,
bool forcePersistenceLoading)
{
SuspendLayout();
InitializeComponent();
columnNamesLabel.Text = ""; // no filtering on columns by default
parentLogTabWin = parent;
IsTempFile = isTempFile;
//Thread.CurrentThread.Name = "LogWindowThread";
ColumnizerCallbackObject = new ColumnizerCallback(this);
FileName = fileName;
ForcePersistenceLoading = forcePersistenceLoading;
dataGridView.CellValueNeeded += dataGridView_CellValueNeeded;
dataGridView.CellPainting += dataGridView_CellPainting;
filterGridView.CellValueNeeded += filterGridView_CellValueNeeded;
filterGridView.CellPainting += filterGridView_CellPainting;
Closing += LogWindow_Closing;
Disposed += LogWindow_Disposed;
timeSpreadCalc = new TimeSpreadCalculator(this);
timeSpreadingControl1.TimeSpreadCalc = timeSpreadCalc;
timeSpreadingControl1.LineSelected += timeSpreadingControl1_LineSelected;
tableLayoutPanel1.ColumnStyles[1].SizeType = SizeType.Absolute;
tableLayoutPanel1.ColumnStyles[1].Width = 20;
tableLayoutPanel1.ColumnStyles[0].SizeType = SizeType.Percent;
tableLayoutPanel1.ColumnStyles[0].Width = 100;
parentLogTabWin.HighlightSettingsChanged += parent_HighlightSettingsChanged;
SetColumnizer(PluginRegistry.GetInstance().RegisteredColumnizers[0]);
patternArgs.maxMisses = 5;
patternArgs.minWeight = 1;
patternArgs.maxDiffInBlock = 5;
patternArgs.fuzzy = 5;
//InitPatternWindow();
//this.toolwinTabControl.TabPages.Add(this.patternWindow);
//this.toolwinTabControl.TabPages.Add(this.bookmarkWindow);
filterParams = new FilterParams();
foreach (string item in ConfigManager.Settings.filterHistoryList)
{
filterComboBox.Items.Add(item);
}
filterComboBox.DropDownHeight = filterComboBox.ItemHeight * ConfigManager.Settings.preferences.maximumFilterEntriesDisplayed;
filterRegexCheckBox.Checked = filterParams.isRegex;
filterCaseSensitiveCheckBox.Checked = filterParams.isCaseSensitive;
filterTailCheckBox.Checked = filterParams.isFilterTail;
splitContainer1.Panel2Collapsed = true;
advancedFilterSplitContainer.SplitterDistance = FILTER_ADCANCED_SPLITTER_DISTANCE;
timeshiftSyncThread = new Thread(SyncTimestampDisplayWorker);
timeshiftSyncThread.IsBackground = true;
timeshiftSyncThread.Start();
logEventHandlerThread = new Thread(LogEventWorker);
logEventHandlerThread.IsBackground = true;
logEventHandlerThread.Start();
//this.filterUpdateThread = new Thread(new ThreadStart(this.FilterUpdateWorker));
//this.filterUpdateThread.Start();
advancedButtonImage = advancedButton.Image;
searchButtonImage = filterSearchButton.Image;
filterSearchButton.Image = null;
dataGridView.EditModeMenuStrip = editModeContextMenuStrip;
markEditModeToolStripMenuItem.Enabled = true;
panelOpenButtonImage = new Bitmap(GetType(), "Resources.PanelOpen.gif");
panelCloseButtonImage = new Bitmap(GetType(), "Resources.PanelClose.gif");
Settings settings = ConfigManager.Settings;
if (settings.appBounds != null && settings.appBounds.Right > 0)
{
Bounds = settings.appBounds;
}
waitingForClose = false;
dataGridView.Enabled = false;
dataGridView.ColumnDividerDoubleClick += dataGridView_ColumnDividerDoubleClick;
ShowAdvancedFilterPanel(false);
filterKnobControl1.MinValue = 0;
filterKnobControl1.MaxValue = SPREAD_MAX;
filterKnobControl1.ValueChanged += filterKnobControl1_ValueChanged;
filterKnobControl2.MinValue = 0;
filterKnobControl2.MaxValue = SPREAD_MAX;
filterKnobControl2.ValueChanged += filterKnobControl1_ValueChanged;
fuzzyKnobControl.MinValue = 0;
fuzzyKnobControl.MaxValue = 10;
//PreferencesChanged(settings.preferences, true);
AdjustHighlightSplitterWidth();
ToggleHighlightPanel(false); // hidden
bookmarkProvider.BookmarkAdded += bookmarkProvider_BookmarkAdded;
bookmarkProvider.BookmarkRemoved += bookmarkProvider_BookmarkRemoved;
bookmarkProvider.AllBookmarksRemoved += bookmarkProvider_AllBookmarksRemoved;
ResumeLayout();
statusLineTrigger.Signal += statusLineTrigger_Signal;
selectionChangedTrigger.Signal += selectionChangedTrigger_Signal;
PreferencesChanged(parentLogTabWin.Preferences, true, SettingsFlags.GuiOrColors);
}
void MarkCurrentFilterRange()
{
_filterParams.rangeSearchText = filterRangeComboBox.Text;
ColumnizerCallback callback = new ColumnizerCallback(this);
RangeFinder rangeFinder = new RangeFinder(_filterParams, callback);
Range range = rangeFinder.FindRange(dataGridView.CurrentCellAddress.Y);
if (range != null)
{
SetCellSelectionMode(false);
_noSelectionUpdates = true;
for (int i = range.StartLine; i <= range.EndLine; ++i)
{
dataGridView.Rows[i].Selected = true;
}
_noSelectionUpdates = false;
UpdateSelectionDisplay();
}
}
void ProcessFilterPipes(int lineNum)
{
string searchLine = CurrentLogFileReader.GetLogLine(lineNum);
if (searchLine == null)
{
return;
}
ColumnizerCallback callback = new ColumnizerCallback(this);
callback.LineNum = lineNum;
IList<FilterPipe> deleteList = new List<FilterPipe>();
lock (_filterPipeList)
{
foreach (FilterPipe pipe in _filterPipeList)
{
if (pipe.IsStopped)
{
continue;
}
if (Classes.DamerauLevenshtein.TestFilterCondition(pipe.FilterParams, searchLine, callback))
{
IList<int> filterResult = GetAdditionalFilterResults(pipe.FilterParams, lineNum, pipe.LastLinesHistoryList);
pipe.OpenFile();
foreach (int line in filterResult)
{
pipe.LastLinesHistoryList.Add(line);
if (pipe.LastLinesHistoryList.Count > SPREAD_MAX * 2)
{
pipe.LastLinesHistoryList.RemoveAt(0);
}
string textLine = CurrentLogFileReader.GetLogLine(line);
bool fileOk = pipe.WriteToPipe(textLine, line);
if (!fileOk)
{
deleteList.Add(pipe);
}
}
pipe.CloseFile();
}
}
}
foreach (FilterPipe pipe in deleteList)
{
_filterPipeList.Remove(pipe);
}
}
void Filter(FilterParams filterParams, List<int> filterResultLines, List<int> lastFilterLinesList, List<int> filterHitList)
{
long startTime = Environment.TickCount;
try
{
filterParams.Reset();
int lineNum = 0;
ColumnizerCallback callback = new ColumnizerCallback(this);
while (true)
{
string line = CurrentLogFileReader.GetLogLine(lineNum);
if (line == null)
{
break;
}
callback.LineNum = lineNum;
if (Classes.DamerauLevenshtein.TestFilterCondition(filterParams, line, callback))
{
AddFilterLine(lineNum, false, filterParams, filterResultLines, lastFilterLinesList, filterHitList);
}
lineNum++;
if (lineNum % PROGRESS_BAR_MODULO == 0)
{
UpdateProgressBar(lineNum);
}
if (_shouldCancel)
{
break;
}
}
}
catch (Exception ex)
{
Logger.logError("Exception while filtering. Please report to developer: \n\n" + ex + "\n\n" + ex.StackTrace);
MessageBox.Show(null, "Exception while filtering. Please report to developer: \n\n" + ex + "\n\n" + ex.StackTrace, "LogExpert");
}
long endTime = Environment.TickCount;
#if DEBUG
Logger.logInfo("Single threaded filter duration: " + ((endTime - startTime)) + " ms.");
#endif
StatusLineText("Filter duration: " + ((endTime - startTime)) + " ms.");
}
void MultiThreadedFilter(FilterParams filterParams, List<int> filterResultLines, List<int> lastFilterLinesList, List<int> filterHitList)
{
ColumnizerCallback callback = new ColumnizerCallback(this);
FilterStarter fs = new FilterStarter(callback, Environment.ProcessorCount + 2);
fs.FilterHitList = _filterHitList;
fs.FilterResultLines = _filterResultList;
fs.LastFilterLinesList = _lastFilterLinesList;
BackgroundProcessCancelHandler cancelHandler = new FilterCancelHandler(fs);
RegisterCancelHandler(cancelHandler);
long startTime = Environment.TickCount;
fs.DoFilter(filterParams, 0, CurrentLogFileReader.LineCount, FilterProgressCallback);
long endTime = Environment.TickCount;
#if DEBUG
Logger.logInfo("Multi threaded filter duration: " + ((endTime - startTime)) + " ms.");
#endif
DeRegisterCancelHandler(cancelHandler);
StatusLineText("Filter duration: " + ((endTime - startTime)) + " ms.");
}
protected void CheckFilterAndHighlight(LogEventArgs e)
{
bool noLed = true;
bool suppressLed = false;
bool setBookmark = false;
bool stopTail = false;
string bookmarkComment = null;
if (filterTailCheckBox.Checked || _filterPipeList.Count > 0)
{
int filterStart = e.PrevLineCount;
if (e.IsRollover)
{
ShiftFilterLines(e.RolloverOffset);
filterStart -= e.RolloverOffset;
}
bool firstStopTail = true;
ColumnizerCallback callback = new ColumnizerCallback(this);
bool filterLineAdded = false;
for (int i = filterStart; i < e.LineCount; ++i)
{
string line = CurrentLogFileReader.GetLogLine(i);
if (line == null)
{
return;
}
if (filterTailCheckBox.Checked)
{
callback.LineNum = i;
if (Classes.DamerauLevenshtein.TestFilterCondition(_filterParams, line, callback))
{
filterLineAdded = true;
AddFilterLine(i, false, _filterParams, _filterResultList, _lastFilterLinesList, _filterHitList);
}
}
ProcessFilterPipes(i);
IList<HilightEntry> matchingList = FindMatchingHilightEntries(line);
LaunchHighlightPlugins(matchingList, i);
GetHilightActions(matchingList, out suppressLed, out stopTail, out setBookmark, out bookmarkComment);
if (setBookmark)
{
Action<int, string> fx = new Action<int, string>(SetBookmarkFromTrigger);
fx.BeginInvoke(i, bookmarkComment, null, null);
}
if (stopTail && _guiStateArgs.FollowTail)
{
bool wasFollow = _guiStateArgs.FollowTail;
FollowTailChanged(false, true);
if (firstStopTail && wasFollow)
{
Invoke(new Action<int, bool>(SelectAndEnsureVisible), new object[] { i, false });
firstStopTail = false;
}
}
if (!suppressLed)
{
noLed = false;
}
}
if (filterLineAdded)
{
TriggerFilterLineGuiUpdate();
}
}
else
{
bool firstStopTail = true;
int startLine = e.PrevLineCount;
if (e.IsRollover)
{
ShiftFilterLines(e.RolloverOffset);
startLine -= e.RolloverOffset;
}
for (int i = startLine; i < e.LineCount; ++i)
{
string line = CurrentLogFileReader.GetLogLine(i);
if (line != null)
{
IList<HilightEntry> matchingList = FindMatchingHilightEntries(line);
LaunchHighlightPlugins(matchingList, i);
GetHilightActions(matchingList, out suppressLed, out stopTail, out setBookmark, out bookmarkComment);
if (setBookmark)
{
Action<int, string> fx = new Action<int, string>(SetBookmarkFromTrigger);
fx.BeginInvoke(i, bookmarkComment, null, null);
}
if (stopTail && _guiStateArgs.FollowTail)
{
bool wasFollow = _guiStateArgs.FollowTail;
FollowTailChanged(false, true);
if (firstStopTail && wasFollow)
{
Invoke(new Action<int, bool>(SelectAndEnsureVisible), new object[] { i, false });
firstStopTail = false;
}
}
if (!suppressLed)
{
noLed = false;
}
}
}
}
if (!noLed)
{
OnFileSizeChanged(e);
}
}
public LogWindow(LogTabWindow parent, string fileName, bool isTempFile, bool forcePersistenceLoading)
{
_logEventHandlerThread = new Thread(new ThreadStart(LogEventWorker));
_logEventHandlerThread.IsBackground = true;
_logEventHandlerThread.Start();
BookmarkProvider = new BookmarkDataProvider();
BookmarkColor = Color.FromArgb(165, 200, 225);
TempTitleName = "";
SuspendLayout();
InitializeComponent();
columnNamesLabel.Text = ""; // no filtering on columns by default
_parentLogTabWin = parent;
IsTempFile = isTempFile;
ColumnizerCallbackObject = new ColumnizerCallback(this);
FileName = fileName;
ForcePersistenceLoading = forcePersistenceLoading;
selectedDataGridView.DefaultCellStyle.WrapMode = DataGridViewTriState.True;
selectedDataGridView.DefaultCellStyle.Alignment = DataGridViewContentAlignment.TopLeft;
selectedDataGridView.AutoSizeRowsMode = DataGridViewAutoSizeRowsMode.AllCells;
selectedDataGridView.SelectionChanged += selectedDataGridView_SelectionChanged;
dataGridView.CellValueNeeded += DataGridView_CellValueNeeded;
dataGridView.CellPainting += DataGridView_CellPainting;
dataGridView.SelectionChanged += DataGridView_NewSelectionChanged;
dataGridView.DoubleClick += DataGridView_DoubleClick;
filterGridView.CellValueNeeded += FilterGridView_CellValueNeeded;
filterGridView.CellPainting += FilterGridView_CellPainting;
Closing += LogWindow_Closing;
Disposed += LogWindow_Disposed;
_timeSpreadCalc = new TimeSpreadCalculator(this);
timeSpreadingControl1.TimeSpreadCalc = _timeSpreadCalc;
timeSpreadingControl1.LineSelected += TimeSpreadingControl1_LineSelected;
tableLayoutPanel1.ColumnStyles[1].SizeType = SizeType.Absolute;
tableLayoutPanel1.ColumnStyles[1].Width = 20;
tableLayoutPanel1.ColumnStyles[0].SizeType = SizeType.Percent;
tableLayoutPanel1.ColumnStyles[0].Width = 100;
_parentLogTabWin.HighlightSettingsChanged += Parent_HighlightSettingsChanged;
SetColumnizer(PluginRegistry.GetInstance().RegisteredColumnizers[0]);
_patternArgs.maxMisses = 5;
_patternArgs.minWeight = 1;
_patternArgs.maxDiffInBlock = 5;
_patternArgs.fuzzy = 5;
_filterParams = new FilterParams();
foreach (string item in ConfigManager.Settings.filterHistoryList)
{
filterComboBox.Items.Add(item);
}
filterRegexCheckBox.Checked = _filterParams.isRegex;
filterCaseSensitiveCheckBox.Checked = _filterParams.isCaseSensitive;
filterTailCheckBox.Checked = _filterParams.isFilterTail;
splitContainer1.Panel2Collapsed = true;
advancedFilterSplitContainer.SplitterDistance = FILTER_ADCANCED_SPLITTER_DISTANCE;
_timeshiftSyncThread = new Thread(SyncTimestampDisplayWorker);
_timeshiftSyncThread.IsBackground = true;
_timeshiftSyncThread.Start();
_advancedButtonImage = advancedButton.Image;
_searchButtonImage = filterSearchButton.Image;
filterSearchButton.Image = null;
dataGridView.EditModeMenuStrip = editModeContextMenuStrip;
markEditModeToolStripMenuItem.Enabled = true;
_panelOpenButtonImage = new Bitmap(GetType(), "Resources.PanelOpen.gif");
_panelCloseButtonImage = new Bitmap(GetType(), "Resources.PanelClose.gif");
Settings settings = ConfigManager.Settings;
if (settings.appBounds != null && settings.appBounds.Right > 0)
{
Bounds = settings.appBounds;
}
_waitingForClose = false;
dataGridView.Enabled = false;
dataGridView.ColumnDividerDoubleClick += DataGridView_ColumnDividerDoubleClick;
ShowAdvancedFilterPanel(false);
filterKnobControl1.MinValue = 0;
filterKnobControl1.MaxValue = SPREAD_MAX;
filterKnobControl1.ValueChanged += FilterKnobControl1_CheckForFilterDirty;
filterKnobControl2.MinValue = 0;
filterKnobControl2.MaxValue = SPREAD_MAX;
filterKnobControl2.ValueChanged += FilterKnobControl1_CheckForFilterDirty;
fuzzyKnobControl.MinValue = 0;
fuzzyKnobControl.MaxValue = 10;
ToggleHighlightPanel(false); // hidden
BookmarkProvider.BookmarkAdded += BookmarkProvider_BookmarkAdded;
BookmarkProvider.BookmarkRemoved += BookmarkProvider_BookmarkRemoved;
ResumeLayout();
_statusLineTrigger.Signal += StatusLineTrigger_Signal;
_selectionChangedTrigger.Signal += SelectionChangedTrigger_Signal;
PreferencesChanged(_parentLogTabWin.Preferences, true, SettingsFlags.GuiOrColors);
}
private ColumnizerCallback(ColumnizerCallback original)
{
this.logWindow = original.logWindow;
this.LineNum = original.LineNum;
}
private ColumnizerCallback(ColumnizerCallback original)
{
_logWindow = original._logWindow;
LineNum = original.LineNum;
}
public TimeSpreadCalculator(LogWindow logWindow)
{
_logWindow = logWindow;
_callback = new ColumnizerCallback(_logWindow);
_calcThread = new Thread(new ThreadStart(WorkerFx));
_calcThread.IsBackground = true;
_calcThread.Name = "TimeSpreadCalculator Worker";
_calcThread.Priority = ThreadPriority.BelowNormal;
_calcThread.Start();
}
private ColumnizerCallback(ColumnizerCallback original)
{
_logWindow = original._logWindow;
LineNum = original.LineNum;
}