public static string SavePersistenceData(String logFileName, PersistenceData persistenceData, Preferences preferences)
{
string fileName = BuildPersisterFileName(logFileName, preferences);
if (preferences.saveLocation == SessionSaveLocation.SameDir)
{
// make to log file in .lxp file relative
string filePart = Path.GetFileName(persistenceData.fileName);
persistenceData.fileName = filePart;
}
Save(fileName, persistenceData);
return fileName;
}
public static PersistenceData LoadPersistenceDataOptionsOnly(string logFileName, Preferences preferences)
{
string fileName = BuildPersisterFileName(logFileName, preferences);
return LoadOptionsOnly(fileName);
}
void ApplyDataGridViewPrefs(DataGridView dataGridView, Preferences prefs)
{
if (dataGridView.Columns.Count > 1)
{
if (prefs.setLastColumnWidth)
{
dataGridView.Columns[dataGridView.Columns.Count - 1].MinimumWidth = prefs.lastColumnWidth;
}
else
{
// Workaround for a .NET bug which brings the DataGridView into an unstable state (causing lots of NullReferenceExceptions).
dataGridView.FirstDisplayedScrollingColumnIndex = 0;
dataGridView.Columns[dataGridView.Columns.Count - 1].MinimumWidth = 5; // default
}
}
if (dataGridView.RowCount > 0)
{
dataGridView.UpdateRowHeightInfo(0, true);
}
dataGridView.Invalidate();
dataGridView.Refresh();
AutoResizeColumns(dataGridView);
}
private static string BuildPersisterFileName(string logFileName, Preferences preferences)
{
string dir = null;
string file = null;
switch (preferences.saveLocation)
{
case SessionSaveLocation.SameDir:
default:
FileInfo fileInfo = new FileInfo(logFileName);
dir = fileInfo.DirectoryName;
file = fileInfo.DirectoryName + Path.DirectorySeparatorChar + fileInfo.Name + PERSISTENCE_EXTENSION;
break;
case SessionSaveLocation.DocumentsDir:
dir = Environment.GetFolderPath(Environment.SpecialFolder.MyDocuments) +
Path.DirectorySeparatorChar +
"LogExpert";
file = dir + Path.DirectorySeparatorChar + BuildSessionFileNameFromPath(logFileName);
break;
case SessionSaveLocation.OwnDir:
dir = preferences.saveDirectory;
file = dir + Path.DirectorySeparatorChar + BuildSessionFileNameFromPath(logFileName);
break;
}
if (!Directory.Exists(dir))
{
try
{
Directory.CreateDirectory(dir);
}
catch (Exception e)
{
MessageBox.Show(e.Message, "LogExpert");
}
}
return file;
}
public void PreferencesChanged(Preferences newPreferences, bool isLoadTime, SettingsFlags flags)
{
if ((flags & SettingsFlags.GuiOrColors) == SettingsFlags.GuiOrColors)
{
_normalFont = new Font(new FontFamily(newPreferences.fontName), newPreferences.fontSize);
_fontBold = new Font(NormalFont, FontStyle.Bold);
_fontMonospaced = new Font("Courier New", Preferences.fontSize, FontStyle.Bold);
dataGridView.DefaultCellStyle.Font = NormalFont;
filterGridView.DefaultCellStyle.Font = NormalFont;
_lineHeight = NormalFont.Height + 4;
dataGridView.RowTemplate.Height = NormalFont.Height + 4;
ShowBookmarkBubbles = Preferences.showBubbles;
ApplyDataGridViewPrefs(dataGridView, newPreferences);
ApplyDataGridViewPrefs(filterGridView, newPreferences);
if (Preferences.timestampControl)
{
SetTimestampLimits();
SyncTimestampDisplay();
}
if (isLoadTime)
{
filterTailCheckBox.Checked = Preferences.filterTail;
syncFilterCheckBox.Checked = Preferences.filterSync;
}
_timeSpreadCalc.TimeMode = Preferences.timeSpreadTimeMode;
timeSpreadingControl1.ForeColor = Preferences.timeSpreadColor;
timeSpreadingControl1.ReverseAlpha = Preferences.reverseAlpha;
if (CurrentColumnizer.IsTimeshiftImplemented())
{
timeSpreadingControl1.Invoke(new MethodInvoker(timeSpreadingControl1.Refresh));
ShowTimeSpread(Preferences.showTimeSpread);
}
ToggleColumnFinder(Preferences.showColumnFinder, false);
}
if ((flags & SettingsFlags.FilterList) == SettingsFlags.FilterList)
{
HandleChangedFilterList();
}
if ((flags & SettingsFlags.FilterHistory) == SettingsFlags.FilterHistory)
{
UpdateFilterHistoryFromSettings();
}
}