public ReplacePlaceholderWithTextCommand(Placeholder placeholder, string substitutedText, GeProfile geProfile) : base(geProfile)
{
Placeholder = placeholder;
SubstitutedText = substitutedText;
SelectionStart = 0;
SelectionEnd = SubstitutedText.Length;
Id = new GenDataId {
ClassName = Placeholder.Class, PropertyName = Placeholder.Property
};
}
public ReplaceSelectionWithPlaceholderCommand(Text text, int selectionStart, int selectionEnd, GenDataId id, GeProfile geProfile) : base(geProfile)
{
Text = text;
SelectionStart = selectionStart;
SelectionEnd = selectionEnd;
Id = id;
Body = (FragmentBody)Text.Parent;
FragmentIndex = Body.FragmentList.IndexOf(Text) + 1;
Prefix = Text.TextValue.Substring(0, SelectionStart);
Suffix = Text.TextValue.Substring(SelectionEnd);
}
private void AddText(GenContainerFragmentBase parentContainer,
ref GenTextBlock textBlock, GenDataId id, GenDataDef genDataDef, bool isPrimary)
{
if (id.ClassId == -1 || id.PropertyId == -1)
{
throw new GeneratorException(Scan.Buffer.ToString() + id, GenErrorType.ProfileError);
}
CheckTextBlock(parentContainer, ref textBlock, genDataDef, isPrimary);
textBlock.Body.Add(
new GenPlaceholderFragment(new GenPlaceholderFragmentParams(GenDataDef, textBlock, id)));
}
private static void AddText(GenDataDef genDataDef, ref GenTextBlock textBlock, GenContainerFragmentBase classProfile, GenDataId id)
{
CheckTextBlock(genDataDef, ref textBlock, classProfile);
textBlock.Body.Add(new GenPlaceholderFragment(new GenPlaceholderFragmentParams(genDataDef, textBlock, id)));
}
public GenPlaceholderFragmentParams(GenDataDef genDataDef, GenContainerFragmentBase parentContainer, GenDataId id, bool isPrimary = true)
: base(genDataDef, parentContainer, FragmentType.Placeholder, isPrimary: isPrimary)
{
Id = id;
}
public void SubstitutePlaceholder(TextBlock textBlock, string substitutedText, GenDataId id)
{
GenMultiUndoRedo multi = null;
var body = textBlock.Body();
var n = body.FragmentList.Count;
for (var i = n - 1; i >= 0; i--)
{
var text = body.FragmentList[i] as Text;
if (text == null)
{
continue;
}
var t = text.TextValue;
var k = t.IndexOf(substitutedText, StringComparison.Ordinal);
while (k != -1 && text != null)
{
var command = new ReplaceSelectionWithPlaceholderCommand(text, k, k + substitutedText.Length, id, this);
command.Execute();
var undoCommand = new ReplacePlaceholderWithTextCommand(command.Placeholder, substitutedText, this);
(multi = multi ?? new GenMultiUndoRedo()).Add(new GenUndoRedo(undoCommand, command));
text = command.Text;
t = command.Suffix;
k = t.IndexOf(substitutedText, StringComparison.Ordinal);
}
}
if (multi != null)
{
GeData.AddRedoUndo(multi);
}
GetNodeProfileText();
}
