/// <summary>
/// Formats the given text.
/// </summary>
/// <param name="input">The text to format.</param>
public void Format(string input)
{
m_output.Begin();
// Initialize stuff.
foreach (BlockModifier blockModifier in m_blockModifiers)
{
if (blockModifier.IsEnabled)
{
blockModifier.Initialize();
}
}
// Clean the text...
string str = PrepareInputForFormatting(input);
// ...run pre-processing on it...
foreach (ProcessorModifier modifier in m_processorModifiers)
{
if (modifier.IsEnabled)
{
str = modifier.PreProcess(str);
}
}
// ...and format each line.
string[] lines = str.Split('\n');
for (int i = 0; i < lines.Length; ++i)
{
string tmp = lines[i];
string tmpLookAhead = null;
if (i < lines.Length - 1)
{
tmpLookAhead = lines[i + 1];
}
// Let's see if the current state(s) is(are) finished...
while (CurrentState != null && CurrentState.ShouldExit(tmp, tmpLookAhead))
{
PopState();
}
if (!EmptyLineRegex.IsMatch(tmp))
{
// Figure out the new state for this text line, if possible.
if (CurrentState == null || CurrentState.ShouldParseForNewFormatterState(tmp))
{
tmp = HandleFormattingState(tmp, tmpLookAhead);
}
// else, the current state doesn't want to be superceded by
// a new one. We'll leave him be.
// Modify the line with our block modifiers.
if (CurrentState == null || CurrentState.ShouldFormatBlocks(tmp))
{
tmp = ApplyBlockModifiers(tmp);
}
// Post-process the line.
if (CurrentState == null || CurrentState.ShouldPostProcess(tmp))
{
tmp = ApplyPostProcessors(tmp);
}
// Format the current line.
CurrentState.FormatLine(tmp);
}
}
// We're done. There might be a few states still on
// the stack (for example if the text ends with a nested
// list), so we must pop them all so that they have
// their "Exit" method called correctly.
while (m_stackOfStates.Count > 0)
{
PopState();
}
m_output.End();
}