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LuaWriter. This is half of a lot of changes im making. 

1)Made a list of int arrays, these will have a start position, length, color and a number that will tell if said text is gonna be bold or not. This was made to color the text only once per edit. I also made it so these values are added in order of the starting position. This will select the text from top to bottom and not randomly like it used to be.

2)Made ColorSymbols (wich is now called AddSymbols) will no longer search symbols in the textbox, instead on a copy of it that is saved in a string variable. This was made because the RichTextBox.Find method selects text in the textbox, making the whole process slower. This will be done to the ColorComments and ColorStrings aswell.
This commit is contained in:
rolanmen1 2012-08-06 07:12:25 +00:00
parent 1bce6a724d
commit 38723f8786
1 changed files with 73 additions and 39 deletions
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112
BizHawk.MultiClient/tools/LuaWriter.cs
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@ -39,6 +39,8 @@ namespace BizHawk.MultiClient
char[] Symbols = { '+', '-', '*', '/', '%', '^', '#', '=', '<', '>', '(', ')', '{', '}', '[', ']', ';', ':', ',', '.' };
public Regex libraryWords;
List<int[]> pos = new List<int[]>();
public LuaWriter()
{
InitializeComponent();
@ -84,12 +86,15 @@ namespace BizHawk.MultiClient
else
LuaText.SelectionFont = new Font(LuaText.SelectionFont, FontStyle.Regular);
ColorReservedWords();
ColorLibraries();
ColorSymbols();
AddKeyWords();
AddLibraries();
AddSymbols();
ColorComments();
ColorStrings();
ColorLongStrings();
ColorText();
LuaText.Select(selPos, selChars);
ProcessingText = false;
}
@ -177,22 +182,24 @@ namespace BizHawk.MultiClient
return Validated;
}
private void ColorSymbols()
private void AddSymbols()
{
string temp = LuaText.Text;
int selection;
foreach (char mark in Symbols)
{
int currPos = 0;
while (LuaText.Find(mark.ToString(), currPos, RichTextBoxFinds.None) >= 0)
selection = temp.IndexOf(mark, currPos);
while (selection >= 0)
{
LuaText.SelectionColor = Color.FromArgb(Global.Config.LuaSymbolColor);
if (Global.Config.LuaSymbolBold)
LuaText.SelectionFont = new Font(LuaText.SelectionFont, FontStyle.Bold);
else
LuaText.SelectionFont = new Font(LuaText.SelectionFont, FontStyle.Regular);
AddPosition(selection, 1, Global.Config.LuaSymbolColor, Global.Config.LuaSymbolBold);
currPos = LuaText.SelectionStart + 1;
currPos = selection + 1;
selection = temp.IndexOf(mark, currPos);
if (currPos == LuaText.Text.Length)
if (currPos == temp.Length)
break;
}
}
@ -320,56 +327,83 @@ namespace BizHawk.MultiClient
}
}
private void ColorReservedWords()
private void AddKeyWords()
{
foreach (Match keyWordMatch in keyWords.Matches(LuaText.Text))
foreach (Match match in keyWords.Matches(LuaText.Text))
{
char before = ' ', after = ' ';
if (keyWordMatch.Index > 0)
if (keyWordMatch.Index > 5 && keyWordMatch.Value != "if" && LuaText.Text.Substring(keyWordMatch.Index - 4, 4) != "else")
before = LuaText.Text[keyWordMatch.Index - 1];
if (match.Index > 0)
if (match.Index > 5 && match.Value != "if" && LuaText.Text.Substring(match.Index - 4, 4) != "else")
before = LuaText.Text[match.Index - 1];
if (keyWordMatch.Index + keyWordMatch.Length != LuaText.Text.Length)
if (keyWordMatch.Value != "else" && LuaText.Text.Substring(keyWordMatch.Index, 2) != "if")
after = LuaText.Text[keyWordMatch.Index + keyWordMatch.Length];
if (match.Index + match.Length != LuaText.Text.Length)
if (match.Value != "else" && LuaText.Text.Substring(match.Index, 2) != "if")
after = LuaText.Text[match.Index + match.Length];
if (!char.IsLetterOrDigit(before) && !char.IsLetterOrDigit(after))
{
LuaText.Select(keyWordMatch.Index, keyWordMatch.Length);
LuaText.SelectionColor = Color.FromArgb(Global.Config.LuaKeyWordColor);
if (Global.Config.LuaKeyWordBold)
LuaText.SelectionFont = new Font(LuaText.SelectionFont, FontStyle.Bold);
else
LuaText.SelectionFont = new Font(LuaText.SelectionFont, FontStyle.Regular);
//Validate if such text is not part of a string or comment
AddPosition(match.Index, match.Length, Global.Config.LuaKeyWordColor, Global.Config.LuaKeyWordBold);
}
}
}
private void ColorLibraries()
private void AddPosition(int start, int lenght, int color, bool bold)
{
foreach (Match libraryWordMatch in libraryWords.Matches(LuaText.Text))
int IsBold = 0, IndexToAdd = 0;
if (bold)
IsBold = 1;
for(int x = 0; x < pos.Count; x++)
{
if (libraryWordMatch.Index >= 0)
if (start < pos[x][0])
{
IndexToAdd = x;
break;
}
if (x == pos.Count - 1)
IndexToAdd = x + 1;
}
pos.Insert(IndexToAdd, new int[] { start, lenght, color, IsBold });
}
private void ColorText()
{
foreach (int[] positions in pos)
{
LuaText.Select(positions[0], positions[1]);
LuaText.SelectionColor = Color.FromArgb(positions[2]);
if (positions[3] == 1)
LuaText.SelectionFont = new Font(LuaText.SelectionFont, FontStyle.Bold);
else
LuaText.SelectionFont = new Font(LuaText.SelectionFont, FontStyle.Regular);
}
pos = new List<int[]>();
}
private void AddLibraries()
{
foreach (Match match in libraryWords.Matches(LuaText.Text))
{
if (match.Index >= 0)
{
char before = ' ', after = ' ';
if (libraryWordMatch.Index > 0)
before = LuaText.Text[libraryWordMatch.Index - 1];
if (match.Index > 0)
before = LuaText.Text[match.Index - 1];
if (libraryWordMatch.Index + libraryWordMatch.Length != LuaText.Text.Length)
after = LuaText.Text[libraryWordMatch.Index + libraryWordMatch.Length];
if (match.Index + match.Length != LuaText.Text.Length)
after = LuaText.Text[match.Index + match.Length];
if (!char.IsLetterOrDigit(before))
{
if (after == '.')
{
LuaText.Select(libraryWordMatch.Index, libraryWordMatch.Length);
LuaText.SelectionColor = Color.FromArgb(Global.Config.LuaLibraryColor);
if (Global.Config.LuaLibraryBold)
LuaText.SelectionFont = new Font(LuaText.SelectionFont, FontStyle.Bold);
else
LuaText.SelectionFont = new Font(LuaText.SelectionFont, FontStyle.Regular);
//Validate if such text is not part of a string or comment
AddPosition(match.Index, match.Length, Global.Config.LuaLibraryColor, Global.Config.LuaLibraryBold);
}
}
}