/// <summary>
/// Returns true if all the following conditions are met:
/// 1) Timestep group contains timesteps.
/// 2) Timesteps contained within group are consecutive.
/// </summary>
/// <returns></returns>
public bool TimestepGroupIsLoopable(TimestepGroup tsg)
{
if (tsg == null)
return false;
if (!TimestepGroups.Contains(tsg))
return false;
List<TimeStep> memberSteps = new List<TimeStep>();
List<int> memberStepIds = new List<int>();
foreach (TimeStep step in TimeSteps)
{
if (step.MyTimestepGroup == tsg)
{
memberSteps.Add(step);
memberStepIds.Add(TimeSteps.IndexOf(step));
}
}
if (memberStepIds.Count == 0)
return false;
int firstVal = memberStepIds[0];
for (int i = 0; i < memberStepIds.Count; i++)
{
if (memberStepIds[i] != firstVal + i)
return false;
}
return true;
}
private void insertSequenceToolStripMenuItem_Click(object sender, EventArgs e)
{
List<TimeStep> markedSteps = markedTimesteps();
DialogResult result;
if (markedSteps.Count == 0)
{
result = MessageBox.Show("This operation will insert a sequence at the beginning of the currently open sequence. To insert a sequence elsewhere in the open sequence, mark the timestep that you would like to insertion to come after.", "Insert sequence.", MessageBoxButtons.OKCancel);
}
else if (markedSteps.Count == 1)
{
result = MessageBox.Show("This operation will insert a sequence into the currently open sequence, after the marked timestep.", "Insert Sequence.", MessageBoxButtons.OKCancel);
}
else
{
MessageBox.Show("There are " + markedSteps.Count + " marked timesteps. Please mark at most 1 timestep when using this feature.");
return;
}
if (result == DialogResult.Cancel)
{
return;
}
SequenceData insertMe = Storage.SaveAndLoad.LoadSequenceWithFileDialog();
if (insertMe != null)
{
bool insertAsTimestepGroup = false;
insertAsTimestepGroup = (MessageBox.Show("Would you like a new Timestep Group to be created, and for all the inserted timesteps to be placed in that group?", "Insert as group?", MessageBoxButtons.YesNo) == DialogResult.Yes);
TimestepGroup newGroup;
if (insertAsTimestepGroup)
{
MessageBox.Show("The inserted subsequence will be assigned to a new timestep group named Inserted Sequence.", "Inserting as a group.");
newGroup = new TimestepGroup("Inserted Sequence.");
Storage.sequenceData.TimestepGroups.Add(newGroup);
foreach (TimeStep step in insertMe.TimeSteps)
{
step.MyTimestepGroup = newGroup;
}
}
string response;
bool dupAnalogs = false ;
bool dupPulses = false;
bool dupVariables=false;
bool dupgpibs=false;
bool duprs232s=false;
bool dupTsGs = false;
SequenceData seq = Storage.sequenceData;
foreach (AnalogGroup ag in seq.AnalogGroups)
{
foreach (AnalogGroup ag2 in insertMe.AnalogGroups)
{
if (ag.GroupName == ag2.GroupName)
dupAnalogs = true;
}
}
foreach (Pulse p1 in seq.DigitalPulses)
foreach (Pulse p2 in insertMe.DigitalPulses)
if (p1.PulseName == p2.PulseName)
dupPulses = true;
foreach (Variable v1 in seq.Variables)
foreach (Variable v2 in insertMe.Variables)
if (!v1.IsSpecialVariable)
if (!v2.IsSpecialVariable)
if (v1.VariableName == v2.VariableName)
dupVariables = true;
foreach (GPIBGroup g1 in seq.GpibGroups)
foreach (GPIBGroup g2 in insertMe.GpibGroups)
if (g1.GroupName == g2.GroupName)
dupgpibs = true;
foreach (RS232Group g1 in seq.RS232Groups)
foreach (RS232Group g2 in insertMe.RS232Groups)
if (g1.GroupName == g2.GroupName)
duprs232s = true;
foreach (TimestepGroup tg1 in seq.TimestepGroups)
foreach (TimestepGroup tg2 in insertMe.TimestepGroups)
if (tg1.TimestepGroupName == tg2.TimestepGroupName)
dupTsGs = true;
if (markedSteps.Count == 0)
{
response = Storage.sequenceData.insertSequence(insertMe, 0);
}
else
{
response = Storage.sequenceData.insertSequence(insertMe, markedSteps[0]);
}
if (response != null)
{
MessageBox.Show(response);
}
if (dupAnalogs)
MessageBox.Show("The insertion operation has created duplicate Analog groups with identical names. To reduce confusion, it is recommended that the user now cleans these up.", "Analog Group duplicates detected.");
if (dupgpibs)
MessageBox.Show("The insertion operation has created duplicate GPIB groups with identical names. To reduce confusion, it is recommended that the user now cleans these up.", "GPIB Group duplicates detected.");
if (dupPulses)
MessageBox.Show("The insertion operation has created duplicate Pulses with identical names. To reduce confusion, it is recommended that the user now cleans these up.", "Pulse duplicates detected.");
if (duprs232s)
MessageBox.Show("The insertion operation has created duplicate RS232 groups with identical names. To reduce confusion, it is recommended that the user now cleans these up.", "RS232 Group duplicates detected.");
if (dupVariables)
MessageBox.Show("The insertion operation has created duplicate Variables with identical names. To reduce confusion, it is recommended that the user now cleans these up.", "Variable duplicates detected.");
if (dupTsGs)
MessageBox.Show("The insertion operation has created duplicate Timestep Groups with identical names. To reduce confusion, it is recommended that the user now cleans these up.", "Timestep Group duplicates detected.");
RefreshSequenceDataToUI(Storage.sequenceData);
}
}
