public static void EraseAllProbeSettings(string configFilename, bool appConfig)
{
using (DebugProbeConfigFile config = new DebugProbeConfigFile(configFilename, false))
{
if (!appConfig)
{
// Clear all global settings, which only applies to machine.config.
foreach (Probe p in Probe.GlobalSettingsList)
{
config.SetAttribute(p.ConfigName, "");
}
}
// Clear all probe settings. If this is machine.config, it allows
// application config settings to be honored. If this is an application config
// file, it's the same as setting the attribute to "false"
foreach (Probe p in Probe.ProbeList)
{
config.SetAttribute(p.ConfigName, "");
}
}
}
public static void EraseAllProbeSettings(string configFilename, bool appConfig)
{
using (DebugProbeConfigFile config = new DebugProbeConfigFile(configFilename, false))
{
if (!appConfig)
{
// Clear all global settings, which only applies to machine.config.
foreach (Probe p in Probe.GlobalSettingsList)
{
config.SetAttribute(p.ConfigName, "");
}
}
// Clear all probe settings. If this is machine.config, it allows
// application config settings to be honored. If this is an application config
// file, it's the same as setting the attribute to "false"
foreach (Probe p in Probe.ProbeList)
{
config.SetAttribute(p.ConfigName, "");
}
}
}
// Work that needs to be done right before exiting the application
private void MainForm_Closed(object sender, System.EventArgs e)
{
this.notifyIcon.Visible = false;
try
{
// Disable probes in machine.config, to be extra safe
using (DebugProbeConfigFile config = new DebugProbeConfigFile(RuntimeEnvironment.SystemConfigurationFile, false))
{
config.SetAttribute("CDP.AllowDebugProbes", "false");
}
}
catch (Exception ex)
{
MessageBox.Show("There was an error writing to \"" + RuntimeEnvironment.SystemConfigurationFile +
"\": " + ex.Message + " Debug probes may still be enabled for some applications after exiting CLR SPY.",
"Error Writing to Configuration File", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
// Clear probe settings for all applications in the list
foreach (ListViewItem lvi in programList.Items)
{
try
{
DebugProbeConfigFile.EraseAllProbeSettings(lvi.Tag.ToString() + ".config", true);
}
catch (Exception ex)
{
MessageBox.Show("There was an error writing to \"" + lvi.Tag +
".config\": " + ex.Message + " If the file exists, probes may still be enabled for " + lvi.Text + ".",
"Error Writing to Configuration File", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}
try
{
// Save settings to the CLR SPY configuration file
using (ConfigFile config = new ConfigFile(Path.Combine(AppDomain.CurrentDomain.BaseDirectory, typeof(MainForm).Assembly.GetName().Name + ".exe.config"), true))
{
// Save the probe settings
foreach (Probe p in Probe.GlobalSettingsList)
{
if (p.CheckBox != null)
config.SetAppSetting(p.ConfigName, p.CheckBox.Checked.ToString().ToLower(CultureInfo.InvariantCulture));
}
foreach (Probe p in Probe.ProbeList)
{
if (p.CheckBox != null)
config.SetAppSetting(p.ConfigName, p.CheckBox.Checked.ToString().ToLower(CultureInfo.InvariantCulture));
else if (p.ConfigName == "CDP.Marshaling.Filter")
config.SetAppSetting(p.ConfigName, filterText.Text);
}
// Also remember which marshaling radio button is selected
config.SetAppSetting("CLRSPY.NoFilter", radioEverything.Checked.ToString().ToLower(CultureInfo.InvariantCulture));
// Save the current options
config.SetAppSetting("CLRSPY.ShowBalloons", Options.ShowBalloons.ToString().ToLower(CultureInfo.InvariantCulture));
config.SetAppSetting("CLRSPY.LogToFile", Options.LogToFile.ToString().ToLower(CultureInfo.InvariantCulture));
config.SetAppSetting("CLRSPY.LogFile", Options.LogFile);
// Save the program list
StringBuilder sb = new StringBuilder();
for (int i = 0; i < programList.Items.Count; i++)
{
sb.Append(programList.Items[i].Tag);
if (i != programList.Items.Count-1) sb.Append("|");
}
config.SetAppSetting("CLRSPY.ProgramList", sb.ToString());
}
}
catch (Exception ex)
{
MessageBox.Show("There was an error writing to \"" + Path.Combine(AppDomain.CurrentDomain.BaseDirectory, typeof(MainForm).Assembly.GetName().Name + ".exe.config") +
"\": " + ex.Message + " Therefore, your current settings will not be saved for the next time you run CLR SPY.",
"Error Writing to Configuration File", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}
// Called when user activity triggers a change in global settings
// stored in machine.config
private void GlobalDataChanged(object sender, System.EventArgs e)
{
try
{
// Update the settings in machine.config
using (DebugProbeConfigFile config = new DebugProbeConfigFile(RuntimeEnvironment.SystemConfigurationFile, false))
{
foreach (Probe p in Probe.GlobalSettingsList)
{
if (p.ConfigName == "CDP.AllowDebugProbes")
config.SetAttribute(p.ConfigName, probesAllowed.ToString().ToLower(CultureInfo.InvariantCulture));
else
config.SetAttribute(p.ConfigName, p.CheckBox.Checked.ToString().ToLower(CultureInfo.InvariantCulture));
}
}
}
catch (Exception ex)
{
MessageBox.Show("There was an error writing to \"" + RuntimeEnvironment.SystemConfigurationFile +
"\": " + ex.Message, "Error Writing to Configuration File", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}
// Write the current probe settings into the passed-in configuration file
private void UpdateApplicationProbeSettings(string configFilename)
{
try
{
using (DebugProbeConfigFile config = new DebugProbeConfigFile(configFilename, true))
{
foreach (Probe p in Probe.ProbeList)
{
if (p.ConfigName == "CDP.Marshaling.Filter")
config.SetAttribute(p.ConfigName, radioEverything.Checked ? "everything" : filterText.Text);
else
config.SetAttribute(p.ConfigName, p.CheckBox.Checked.ToString().ToLower(CultureInfo.InvariantCulture));
}
}
}
catch (Exception ex)
{
MessageBox.Show("There was an error writing to \"" + configFilename +
"\": " + ex.Message, "Error Writing to Configuration File", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}
