/**
* Validates the force line break at the given index, throws an
* exception if it is invalid
*/
public void validateBreakFlowString(int index)
{
BreakFlowString bp = (BreakFlowString)mBreakFlowStrings[index];
if (bp.mName.Trim().Length == 0)
{
throw new System.ArgumentException("Force line break name must not be empty");
}
int i = 0;
foreach (BreakFlowString bpother in mBreakFlowStrings)
{
if ((i != index) && (bpother.mName.CompareTo(bp.mName) == 0))
{
throw new System.ArgumentException("Force line break name must be unique");
}
i++;
}
if (bp.mIsRegEx)
{
try
{
Regex regex = new Regex(bp.mString);
}
catch (Exception)
{
throw new System.ArgumentException("Force line break regular expression is invalid");
}
}
}
/** Copy constructor does deep copy */
public BreakFlowString(BreakFlowString other)
{
this.mName = other.mName;
this.mString = other.mString;
this.mIsRegEx = other.mIsRegEx;
this.mNeverReflowLine = other.mNeverReflowLine;
this.mNeverReflowIntoNextLine = other.mNeverReflowIntoNextLine;
}
/** Copy constructor does deep copy */
public BreakFlowString(BreakFlowString other)
{
this.mName = other.mName;
this.mString = other.mString;
this.mIsRegEx = other.mIsRegEx;
this.mNeverReflowLine = other.mNeverReflowLine;
this.mNeverReflowIntoNextLine = other.mNeverReflowIntoNextLine;
}
private void BreakFlowStringNewButton_Click(object sender, EventArgs args)
{
if (!validateSelectedBreakFlowString(true))
return;
BreakFlowString bfs = new BreakFlowString(
"New break flow string", "string to break flow", false, true, true);
_params.mBreakFlowStrings.Add(bfs);
BreakFlowStringList.Items.Add(new ListViewItem(bfs.mName));
int index = BreakFlowStringList.Items.Count-1;
selectBreakFlowStringListItem(index);
BreakFlowStringList.Items[index].EnsureVisible();
BreakFlowStringList.Items[index].BeginEdit();
updateItemsForBreakFlowString(index);
}
private void BreakFlowStringNewButton_Click(object sender, System.EventArgs e)
{
if (!validateSelectedBreakFlowString(true))
{
return;
}
BreakFlowString newObj = new BreakFlowString("New break flow string", "string to break flow",false,true,true);
mpset.mBreakFlowStrings.Add(newObj);
BreakFlowStringList.Items.Add(new ListViewItem(newObj.mName));
int index = BreakFlowStringList.Items.Count-1;
selectBreakFlowStringListItem(index);
BreakFlowStringList.Items[index].EnsureVisible();
BreakFlowStringList.Items[index].BeginEdit();
updateItemsForBreakFlowString(index);
}