Exemple #1
0
        /// <summary>
        /// Formats the given text.
        /// </summary>
        /// <param name="input">The text to format.</param>
        public void Format(string input)
        {
            m_output.Begin();

            // Clean the text...
            string str = PrepareInputForFormatting(input);

            // ...and format each line.
            foreach (string line in str.Split('\n'))
            {
                string tmp = line;

                // Let's see if the current state(s) is(are) finished...
                while (CurrentState != null && CurrentState.ShouldExit(tmp))
                {
                    PopState();
                }

                if (!Regex.IsMatch(tmp, @"^\s*$"))
                {
                    // Figure out the new state for this text line, if possible.
                    if (CurrentState == null || CurrentState.ShouldParseForNewFormatterState(tmp))
                    {
                        tmp = HandleFormattingState(tmp);
                    }
                    // else, the current state doesn't want to be superceded by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))
                    {
                        foreach (BlockModifier blockModifier in s_blockModifiers)
                        {
                            //TODO: if not disabled...
                            tmp = blockModifier.ModifyLine(tmp);
                        }

                        for (int i = s_blockModifiers.Count - 1; i >= 0; i--)
                        {
                            BlockModifier blockModifier = s_blockModifiers[i];
                            tmp = blockModifier.Conclude(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();
        }
 public bool UnregisterBlockModifier(BlockModifier blockModifier)
 {
     if (m_blockModifiers.Remove(blockModifier))
     {
         blockModifier.Formatter = null;
         return(true);
     }
     return(false);
 }
 public void RegisterBlockModifier(BlockModifier blockModifer)
 {
     if (blockModifer == null)
     {
         throw new ArgumentNullException("blockModifier");
     }
     m_blockModifiers.Add(blockModifer);
     blockModifer.Formatter = this;
 }
        public void SwitchBlockModifier(Type type, bool onOff)
        {
            BlockModifier blockModifier = GetBlockModifier(type);

            if (blockModifier == null)
            {
                throw new InvalidOperationException(string.Format("No block modifier of type '{0}' was registered.", type));
            }
            blockModifier.IsEnabled = onOff;
        }
        public bool IsBlockModifierEnabled(Type type)
        {
            BlockModifier blockModifier = GetBlockModifier(type);

            if (blockModifier == null)
            {
                return(false);
            }
            return(blockModifier.IsEnabled);
        }
        public bool UnregisterBlockModifier(Type type)
        {
            BlockModifier blockModifier = GetBlockModifier(type);

            if (blockModifier != null)
            {
                return(UnregisterBlockModifier(blockModifier));
            }
            return(false);
        }
        internal static string ApplyBlockModifiers(string tmp)
        {
            foreach (BlockModifier blockModifier in s_blockModifiers)
            {
                //TODO: if not disabled...
                tmp = blockModifier.ModifyLine(tmp);
            }

            for (int i = s_blockModifiers.Count - 1; i >= 0; i--)
            {
                BlockModifier blockModifier = s_blockModifiers[i];
                tmp = blockModifier.Conclude(tmp);
            }
            return(tmp);
        }
Exemple #8
0
        /// <summary>
        /// Applies the currently enabled block modifiers to a string.
        /// </summary>
        /// <param name="str"></param>
        /// <returns></returns>
        public string ApplyBlockModifiers(string str)
        {
            foreach (BlockModifier blockModifier in _blockModifiers)
            {
                if (blockModifier.IsEnabled)
                {
                    str = blockModifier.ModifyLine(str);
                }
            }

            for (int j = _blockModifiers.Count - 1; j >= 0; j--)
            {
                BlockModifier blockModifier = _blockModifiers[j];
                if (blockModifier.IsEnabled)
                {
                    str = blockModifier.Conclude(str);
                }
            }
            return(str);
        }
 public static void RegisterBlockModifier(BlockModifier blockModifer)
 {
     s_blockModifiers.Add(blockModifer);
     s_blockModifiersTypes.Add(blockModifer.GetType());
 }
 public static void RegisterBlockModifier(BlockModifier blockModifer)
 {
     s_blockModifiers.Add(blockModifer);
     s_blockModifiersTypes.Add(blockModifer.GetType());
 }
 public bool IsBlockModifierRegistered(BlockModifier blockModifier)
 {
     return(m_blockModifiers.Contains(blockModifier));
 }