public TimestepEditor()
{
InitializeComponent();
stepData = new TimeStep();
analogSelector.Items.Add("Continue");
analogSelector.SelectedItem = "Continue";
gpibSelector.Items.Add("Continue");
gpibSelector.SelectedItem = "Continue";
rs232Selector.Items.Add("Continue");
rs232Selector.SelectedItem = "Continue";
// If we are using Windows 7,
// then the combo boxes must have a non-default
// style in order to support background colors
if (WordGenerator.GlobalInfo.usingWindows7)
{
analogSelector.FlatStyle = FlatStyle.Popup;
gpibSelector.FlatStyle = FlatStyle.Popup;
rs232Selector.FlatStyle = FlatStyle.Popup;
}
durationEditor.setMinimumAllowableManualValue(0);
this.Width = TimestepEditorWidth;
this.Height = TimestepEditorHeight;
}
/// <summary>
/// Duplicate creation constructor for Timesteps. Creates an independently editable copy of the timestep
/// </summary>
/// <param name="duplicateMe"></param>
public TimeStep(TimeStep duplicateMe)
: this()
{
this.AnalogGroup = duplicateMe.AnalogGroup;
foreach (int id in duplicateMe.DigitalData.Keys)
{
this.DigitalData.Add(id, new DigitalDataPoint(duplicateMe.DigitalData[id]));
}
this.GpibGroup = duplicateMe.GpibGroup;
this.rs232Group = duplicateMe.rs232Group;
this.StepDuration = new DimensionedParameter(duplicateMe.stepDuration);
this.StepEnabled = duplicateMe.StepEnabled;
this.StepHidden = duplicateMe.StepHidden;
this.StepName = "Copy of " + duplicateMe.StepName;
this.MyTimestepGroup = duplicateMe.MyTimestepGroup;
this.Description = duplicateMe.Description;
this.LoopCopy = duplicateMe.LoopCopy;
this.RetriggerOptions = new RetriggerOptions(duplicateMe.RetriggerOptions);
}
public SingleOutputFrame getSingleOutputFrameAtEndOfTimestep(TimeStep step, SettingsData settings, bool outputAnalogDwellValues)
{
int analogStepID;
if (outputAnalogDwellValues)
{
analogStepID = TimeSteps.IndexOf(dwellWord());
}
else
{
analogStepID = TimeSteps.IndexOf(step);
}
TimeStep analogStep = TimeSteps[analogStepID];
int timeStepID = TimeSteps.IndexOf(step);
SingleOutputFrame ans = new SingleOutputFrame();
foreach (int analogID in settings.logicalChannelManager.Analogs.Keys)
{
if (settings.logicalChannelManager.Analogs[analogID].TogglingChannel)
{
ans.analogValues.Add(analogID, 0);
}
else if (settings.logicalChannelManager.Analogs[analogID].overridden)
{
ans.analogValues.Add(analogID, settings.logicalChannelManager.Analogs[analogID].analogOverrideValue);
}
else
{
if (settings.logicalChannelManager.Analogs[analogID].AnalogChannelOutputNowUsesDwellWord)
{
ans.analogValues.Add(analogID, getAnalogValueAtEndOfTimestep(TimeSteps.IndexOf(dwellWord()), analogID, Variables));
}
else
{
ans.analogValues.Add(analogID, getAnalogValueAtEndOfTimestep(analogStepID, analogID, Variables));
}
}
}
foreach (int digitalID in settings.logicalChannelManager.Digitals.Keys)
{
bool val = false;
if (settings.logicalChannelManager.Digitals[digitalID].TogglingChannel) {
val = false;
}
else if (settings.logicalChannelManager.Digitals[digitalID].overridden)
{
val = settings.logicalChannelManager.Digitals[digitalID].digitalOverrideValue;
}
else
{
if (step.DigitalData.ContainsKey(digitalID))
{
DigitalDataPoint dp = step.DigitalData[digitalID];
if (!dp.DigitalContinue)
{
val = step.DigitalData[digitalID].getValue();
}
else // this digital value is a "continue" value, so, we have to go backwards in time until we find
// what value to continue from
{
int checkStep = timeStepID - 1;
val = false; // if we hunt all the way to the first timestep with no answer, the default answer is false
while (checkStep >= 0)
{
if (TimeSteps[checkStep].StepEnabled)
{
if (TimeSteps[checkStep].DigitalData.ContainsKey(digitalID))
{
if (TimeSteps[checkStep].DigitalData[digitalID].DigitalContinue)
{
checkStep--; // timestep had another continue keep hunting backwards...
}
else
{
val = TimeSteps[checkStep].DigitalData[digitalID].getValue();
break;
}
}
else
{
break;
}
}
else
{
checkStep--; // timestep was disabled, keep looking
}
}
}
}
}
ans.digitalValues.Add(digitalID, val);
}
return ans;
}
public int getSamplesAtTimestep(TimeStep step, double timeStepSize)
{
int count = 0;
double remainderTime = 0;
foreach (TimeStep ts in TimeSteps)
{
if (ts == step)
return count;
if (ts.StepEnabled)
{
int temp = 0;
computeNSamplesAndRemainderTime(ref temp, ref remainderTime, ts.StepDuration.getBaseValue(), timeStepSize);
count += temp;
}
}
return -1;
}
public TimeStep getLoopCopy(int loopNum, int totalLoops)
{
TimeStep ans = new TimeStep(this);
ans.LoopCopy = true;
ans.loopOriginalCopy = this;
ans.StepName = this.StepName + " Loop #" + loopNum + "/" + totalLoops;
return ans;
}
/// <summary>
/// Returns false if step is null.
/// </summary>
/// <param name="step"></param>
/// <returns></returns>
public static bool isEnabled(TimeStep step)
{
if (step == null)
return false;
return step.StepEnabled;
}
public void scrollToTimestep(TimeStep step)
{
foreach (Control con in timeStepsFlowPanel.Controls)
{
TimestepEditor ed = con as TimestepEditor;
if (ed != null)
{
if (ed.StepData == step)
{
timeStepsPanel.ScrollControlIntoView(ed);
forceUpdateAllScrollbars();
return;
}
}
}
}
/// <summary>
/// Used to register timestep hotkeys. Ctrl + key.
///
/// returns true if successful,
/// false if key was already in use
/// </summary>
/// <param name="key"></param>
/// <param name="timeStep"></param>
public bool registerTimestepHotkey(char key, TimeStep timeStep)
{
if (hotKeyBindings == null)
hotKeyBindings = new List<object>();
if (usedTimestepHotkeys == null)
usedTimestepHotkeys = new List<char>();
if (usedTimestepHotkeys.Contains(key))
return false;
// convert the character to a Keys enum element. This is weird but necessary.
string keyStr = "" + char.ToUpper(key);
Keys myKey = (Keys)Enum.Parse(typeof(Keys), keyStr);
RegisterHotKey(Handle, hotKeyBindings.Count, KeyModifiers.Control, myKey);
hotKeyBindings.Add(timeStep);
return false;
}
private void updateDescriptionTooltip(TimeStep stepData)
{
toolTip1.SetToolTip(this.timeStepNumber, stepData.Description);
toolTip1.SetToolTip(this.timestepName, stepData.Description);
}
public TimestepEditor(TimeStep stepData, int timeStepNumber)
: this()
{
if (stepData!=null)
this.stepData = stepData;
updateDescriptionTooltip(stepData);
descriptionTextBox.Text = stepData.Description;
this.stepNumber = timeStepNumber;
timestepName.Text = stepData.StepName;
this.durationEditor.setParameterData(stepData.StepDuration);
redrawStepNumberLabel();
analogSelector.Items.AddRange(Storage.sequenceData.AnalogGroups.ToArray());
gpibSelector.Items.AddRange(Storage.sequenceData.GpibGroups.ToArray());
rs232Selector.Items.AddRange(Storage.sequenceData.RS232Groups.ToArray());
if (stepData.AnalogGroup != null)
{
this.analogSelector.SelectedItem = stepData.AnalogGroup;
this.analogSelector.BackColor = Color.White;
this.analogSelector.Visible = true;
}
else
{
this.analogSelector.SelectedItem = "Continue";
this.analogSelector.BackColor = Color.Green;
}
if (stepData.GpibGroup != null)
{
this.gpibSelector.SelectedItem = stepData.GpibGroup;
this.gpibSelector.BackColor = Color.White;
this.gpibSelector.Visible = true;
}
else
{
this.gpibSelector.SelectedItem = "Continue";
this.gpibSelector.BackColor = Color.Green;
}
if (stepData.rs232Group != null)
{
rs232Selector.SelectedItem = stepData.rs232Group;
rs232Selector.BackColor = Color.White;
this.rs232Selector.Visible = true;
}
else
{
rs232Selector.SelectedItem = "Continue";
rs232Selector.BackColor = Color.Green;
}
this.negativeRetriggerEdgeOrValueToolStripMenuItem.Checked = stepData.RetriggerOptions.RetriggerOnNegativeValueOrEdge;
this.edgeRetriggerToolStripMenuItem.Checked = stepData.RetriggerOptions.RetriggerOnEdge;
layoutEnableButton();
layoutShowhideButton();
updatePulsesIndicator();
layoutGroupIndicatorLabel();
updateWaitForRetriggerIndicator();
}
private void insertTimestepBeforeToolStripMenuItem_Click(object sender, EventArgs e)
{
TimeStep newStep = new TimeStep("New timestep.");
Storage.sequenceData.TimeSteps.Insert(stepNumber-1, newStep );
Storage.sequenceData.populateWithChannels(Storage.settingsData);
Storage.sequenceData.timestepsInsertedOrMoved();
TimestepEditor te = new TimestepEditor(newStep, stepNumber);
WordGenerator.MainClientForm.instance.sequencePage.insertTimestepEditor(te, stepNumber - 1);
// WordGenerator.mainClientForm.instance.RefreshSequenceDataToUI(Storage.sequenceData);
// WordGenerator.mainClientForm.instance.sequencePage1.scrollToTimestep(newStep);
}
private void insertTimestepAfterToolStripMenuItem_Click(object sender, EventArgs e)
{
TimeStep newStep = new TimeStep("New timestep.");
Storage.sequenceData.TimeSteps.Insert(stepNumber, newStep);
Storage.sequenceData.populateWithChannels(Storage.settingsData);
Storage.sequenceData.timestepsInsertedOrMoved();
WordGenerator.MainClientForm.instance.sequencePage.insertTimestepEditor(
new TimestepEditor(newStep, stepNumber + 1), stepNumber);
}
private void duplicateToolStripMenuItem_Click(object sender, EventArgs e)
{
TimeStep newStep = new TimeStep(this.stepData);
Storage.sequenceData.TimeSteps.Insert(stepNumber, newStep);
Storage.sequenceData.timestepsInsertedOrMoved();
WordGenerator.MainClientForm.instance.sequencePage.insertTimestepEditor(
new TimestepEditor(newStep, stepNumber + 1), stepNumber);
}
private void redrawStepNumberLabel(TimeStep stepData, int timeStepNumber)
{
this.timeStepNumber.Text = timeStepNumber.ToString();
if (stepData.HotKeyCharacter != 0)
this.timeStepNumber.Text += " {" + char.ToUpper(stepData.HotKeyCharacter) + "}";
}
public double getTimeAtTimestep(TimeStep step)
{
if (!TimeSteps.Contains(step))
return 0;
double ans = 0;
foreach (TimeStep st in TimeSteps)
{
if (st == step)
return ans;
if (st.StepEnabled)
{
ans += st.StepDuration.getBaseValue();
}
}
return ans;
}
public TimestepEditor getTimestepEditor(TimeStep timeStep)
{
foreach (Control con in timeStepsFlowPanel.Controls)
{
TimestepEditor editor = con as TimestepEditor;
if (editor != null)
{
if (editor.StepData == timeStep)
{
return editor;
}
}
}
return null;
}
public string insertSequence(SequenceData insertMe, TimeStep insertAfter)
{
int index = -1;
for (int i=0; i<TimeSteps.Count; i++) {
if (insertAfter == TimeSteps[i]) {
index = i;
break;
}
}
return insertSequence(insertMe, index + 1);
}
/// <summary>
/// outputs the editor's timestep. set silent to true if no message logs should be generated.
/// </summary>
/// <param name="silent"></param>
/// <returns></returns>
public bool outputTimestepNow(TimeStep timeStep, bool silent, bool showErrorDialog)
{
List<string> unconnectedServers = Storage.settingsData.unconnectedRequiredServers();
if (!Storage.sequenceData.Lists.ListLocked)
{
WordGenerator.MainClientForm.instance.variablesEditor.tryLockLists();
}
if (!Storage.sequenceData.Lists.ListLocked)
{
if (!silent)
messageLog(this, new MessageEvent("Unable to output timestep, lists not locked."));
if (showErrorDialog)
{
MessageBox.Show("Unable to output timestep, lists not locked.");
}
return false;
}
if (unconnectedServers.Count == 0)
{
WordGenerator.MainClientForm.instance.cursorWait();
ServerManager.ServerActionStatus actionStatus;
try
{
actionStatus = Storage.settingsData.serverManager.outputSingleTimestepOnConnectedServers(
Storage.settingsData,
Storage.sequenceData.getSingleOutputFrameAtEndOfTimestep(timeStep, Storage.settingsData, Storage.settingsData.OutputAnalogDwellValuesOnOutputNow),
messageLog);
}
finally
{
WordGenerator.MainClientForm.instance.cursorWaitRelease();
}
if (actionStatus == ServerManager.ServerActionStatus.Success)
{
if (!silent)
messageLog(this, new MessageEvent("Successfully output timestep " + timeStep.ToString()));
WordGenerator.MainClientForm.instance.CurrentlyOutputtingTimestep = timeStep;
return true;
}
else
{
if (!silent)
messageLog(this, new MessageEvent("Communication or server error attempting to output this timestep: " + actionStatus.ToString()));
if (showErrorDialog)
{
MessageBox.Show("Communication or server error attempting to output this timestep: " + actionStatus.ToString());
}
}
}
else
{
string missingServerList = ServerManager.convertListOfServersToOneString(unconnectedServers);
if (!silent)
messageLog(this, new MessageEvent("Unable to output this timestep. The following required servers are not connected: " + missingServerList));
if (showErrorDialog)
{
MessageBox.Show("Unable to output this timestep. The following required servers are not connected: " + missingServerList);
}
}
return false;
}