/// <summary>
/// Create a new blank spreadsheet document.
/// </summary>
public void New()
{
this.LoadBlankContent();
this.NamespaceManager = TextDocumentHelper.NameSpace(this._xmldoc.NameTable);
this.DocumentConfigurations2 = new DocumentConfiguration2();
this.DocumentManifest = new DocumentManifest();
this.DocumentManifest.New();
this.DocumentMetadata = new DocumentMetadata(this);
this.DocumentMetadata.New();
this.DocumentPictures = new DocumentPictureCollection();
this.DocumentSetting = new DocumentSetting();
this.DocumentSetting.New();
this.DocumentStyles = new DocumentStyles();
this.DocumentStyles.New();
this.ReadCommonStyles();
this.DocumentThumbnails = new DocumentPictureCollection();
}
/// <summary>
/// aspx页面中整体样式替换方法--编辑页面
/// </summary>
/// <param name="textDocument"></param>
/// <param name="patternString"></param>
internal void PrcoessAspxPageEdit(TextDocument textDocument)
{
string pattern = @"(?isx) #匹配模式（i：忽略大小写 s：单行支持跨行 x：忽略表达式中空格）
<table.*?<td[^>]*?>
(?<title>\s*[\u4e00-\u9fa5]+\s*) #标题匹配
</td\s*>(?:.*?)<table[^>]*?>[^<>]*?
(?:<tr[^>]*?>[^<>]*?<td[^>]*?>(?<where>.*?)</td\s*>[^<>]*?</tr>\s*)+ #查询条件匹配
((?!<table).)*?(?<dataHead><asp:GridView(((?!class|>).)*?))(?<cls>(class|CssClass)\s*=\s*\"".*?\"")?(?<dataFooter>(((?!class|>).)*?)>.*?</asp:GridView>)
((?!<table).)*?<td[^<]*?(?<page><uc1:(?:(?!/>).)*?/>\s*)*</td\s*> #分页匹配
((?!</table>).)*?</table>";
//替换表达式拼接
string strBody = "<div class=\"card-body\">";
string strGroup = "<div class=\"form-group\">";
StringBuilder replaceMentBody = new StringBuilder();
replaceMentBody.AppendLine(@"<div class=""container-fluid row"">
<div class=""col-lg-12"">
<div class=""card"">");
replaceMentBody.AppendLine(strBody);
replaceMentBody.AppendLine("<div class=\"right-title\">${title}</div>");
replaceMentBody.AppendLine(strGroup);
replaceMentBody.AppendLine("${where}");
replaceMentBody.AppendLine("</div>");
replaceMentBody.AppendLine("</div>");
replaceMentBody.AppendLine(strBody);
replaceMentBody.AppendLine("${dataHead} class=\"table table-bordered table-hover table-striped\"${dataFooter}");
replaceMentBody.AppendLine("${page}");
replaceMentBody.AppendLine("</div>");
replaceMentBody.AppendLine(@"</div>
</div>
</div>");
TextDocumentHelper.SubstituteAllStringMatches(textDocument, pattern, replaceMentBody.ToString());
}
/// <summary>
/// Called to execute the command.
/// </summary>
protected override void OnExecute()
{
base.OnExecute();
var spade = Package.Spade;
if (spade != null)
{
var region = new CodeItemRegion {
Name = "New Region"
};
var startPoint = spade.SelectedItems.OrderBy(x => x.StartOffset).First().StartPoint;
var endPoint = spade.SelectedItems.OrderBy(x => x.EndOffset).Last().EndPoint;
_undoTransactionHelper.Run(() =>
{
// Create the new region.
_generateRegionLogic.InsertEndRegionTag(region, endPoint);
_generateRegionLogic.InsertRegionTag(region, startPoint);
// Move to that element.
TextDocumentHelper.MoveToCodeItem(spade.Document, region, Settings.Default.Digging_CenterOnWhole);
// Highlight the line of text for renaming.
var textDocument = spade.Document.GetTextDocument();
textDocument.Selection.EndOfLine(true);
textDocument.Selection.SwapAnchor();
});
spade.Refresh();
}
}
/// <summary>
/// Run the visual studio built-in remove unused using statements command.
/// </summary>
/// <param name="textDocument">The text document to update.</param>
/// <param name="isAutoSave">A flag indicating if occurring due to auto-save.</param>
public void RemoveUnusedUsingStatements(TextDocument textDocument, bool isAutoSave)
{
if (!Settings.Default.Cleaning_RunVisualStudioRemoveUnusedUsingStatements)
{
return;
}
if (isAutoSave && Settings.Default.Cleaning_SkipRemoveUnusedUsingStatementsDuringAutoCleanupOnSave)
{
return;
}
// Capture all existing using statements that should be re-inserted if removed.
string patternFormat = _package.UsePOSIXRegEx
? @"^:b*{0}:b*\n"
: @"^[ \t]*{0}[ \t]*\r?\n";
var points = (from usingStatement in _usingStatementsToReinsertWhenRemoved.Value
from editPoint in TextDocumentHelper.FindMatches(textDocument, string.Format(patternFormat, usingStatement))
select new { editPoint, text = editPoint.GetLine() }).Reverse().ToList();
_package.IDE.ExecuteCommand("Edit.RemoveUnusedUsings", String.Empty);
// Check each using statement point and re-insert it if removed.
foreach (var point in points)
{
string text = point.editPoint.GetLine();
if (text != point.text)
{
point.editPoint.StartOfLine();
point.editPoint.Insert(point.text);
point.editPoint.Insert(Environment.NewLine);
}
}
}
/// <summary>
/// Get helper for processing a document, based on document extension
/// </summary>
/// <param name="path">Source document full path</param>
/// <returns></returns>
private static DocumentHelper GetHelperForDocument(String path)
{
DocumentHelper helper = null;
FileInfo fi = new FileInfo(path);
String ext = fi.Extension.Substring(1).ToLower();
if (ext.Equals("docx"))
{
helper = new WordDocumentHelper();
}
else if (ext.Equals("xlsx"))
{
helper = new ExcelDocumentHelper();
}
else if (ext.Equals("pptx"))
{
helper = new PowerPointDocumentHelper();
}
else if (ext.Equals("jpeg") || ext.Equals("jpg") || ext.Equals("png") || ext.Equals("bmp") || ext.Equals("gif") || ext.Equals("tiff"))
{
helper = new PictureDocumentHelper();
}
else
{
if (TextHighlightConfiguration.GetTextHighlightForTextFile(path) != null)
{
helper = new TextDocumentHelper();
}
}
return(helper);
}
/// <summary>
/// Removes blank spaces before a closing angle bracket.
/// </summary>
/// <param name="textDocument">The text document to cleanup.</param>
internal void RemoveBlankSpacesBeforeClosingAngleBracket(TextDocument textDocument)
{
if (!Settings.Default.Cleaning_RemoveBlankSpacesBeforeClosingAngleBrackets)
{
return;
}
// Remove blank spaces before regular closing angle brackets.
string pattern = _package.UsePOSIXRegEx ? @"\n*:b+\>\n" : @"(\r?\n)*[ \t]+>\r?\n";
string replacement = @">" + Environment.NewLine;
TextDocumentHelper.SubstituteAllStringMatches(textDocument, pattern, replacement);
// Handle blank spaces before self closing angle brackets based on insert blank space setting.
if (Settings.Default.Cleaning_InsertBlankSpaceBeforeSelfClosingAngleBrackets)
{
string oneSpacePattern = _package.UsePOSIXRegEx ? @"\n*:b:b+/\>\n" : @"(\r?\n)*[ \t]{2,}/>\r?\n";
string oneSpaceReplacement = @" />" + Environment.NewLine;
TextDocumentHelper.SubstituteAllStringMatches(textDocument, oneSpacePattern, oneSpaceReplacement);
}
else
{
string noSpacePattern = _package.UsePOSIXRegEx ? @"\n*:b+/\>\n" : @"(\r?\n)*[ \t]+/>\r?\n";
string noSpaceReplacement = @"/>" + Environment.NewLine;
TextDocumentHelper.SubstituteAllStringMatches(textDocument, noSpacePattern, noSpaceReplacement);
}
}
/// <summary>
/// Inserts a blank line after the specified code elements except where adjacent to a brace.
/// </summary>
/// <typeparam name="T">The type of the code element.</typeparam>
/// <param name="codeElements">The code elements to pad.</param>
internal void InsertPaddingAfterCodeElements <T>(IEnumerable <T> codeElements)
where T : BaseCodeItemElement
{
foreach (T codeElement in codeElements.Where(ShouldBeFollowedByBlankLine))
{
TextDocumentHelper.InsertBlankLineAfterPoint(codeElement.EndPoint);
}
}
/// <summary>
/// Inserts a blank line before the specified code elements except where adjacent to a brace.
/// </summary>
/// <typeparam name="T">The type of the code element.</typeparam>
/// <param name="codeElements">The code elements to pad.</param>
internal void InsertPaddingBeforeCodeElements <T>(IEnumerable <T> codeElements)
where T : BaseCodeItemElement
{
foreach (T codeElement in codeElements.Where(ShouldBePrecededByBlankLine))
{
TextDocumentHelper.InsertBlankLineBeforePoint(codeElement.StartPoint);
}
}
/// <summary>
/// Joins the specified multi-line method onto a single line.
/// </summary>
/// <param name="method">The method to update.</param>
private void JoinMultiLineMethodOntoSingleLine(CodeFunction method)
{
var start = method.StartPoint.CreateEditPoint();
var end = method.EndPoint.CreateEditPoint();
const string pattern = @"[ \t]*\r?\n[ \t]*";
const string replacement = @" ";
// Substitute all new lines (and optional surrounding whitespace) with a single space.
TextDocumentHelper.SubstituteAllStringMatches(start, end, pattern, replacement);
}
/// <summary>
/// Removes blank lines after attributes.
/// </summary>
/// <param name="textDocument">The text document to cleanup.</param>
internal void RemoveBlankLinesAfterAttributes(TextDocument textDocument)
{
if (!Settings.Default.Cleaning_RemoveBlankLinesAfterAttributes)
{
return;
}
const string pattern = @"(^[ \t]*\[[^\]]+\][ \t]*(//[^\r\n]*)*)(\r?\n){2}(?![ \t]*//)";
string replacement = @"$1" + Environment.NewLine;
TextDocumentHelper.SubstituteAllStringMatches(textDocument, pattern, replacement);
}
/// <summary>
/// Jumps to the specified code item.
/// </summary>
/// <param name="codeItem">The code item.</param>
private void JumpToCodeItem(BaseCodeItem codeItem)
{
var viewModel = ViewModel;
if (codeItem == null || viewModel == null || codeItem.StartOffset <= 0)
{
return;
}
Dispatcher.BeginInvoke(
new Action(() => TextDocumentHelper.MoveToCodeItem(viewModel.Document, codeItem, Settings.Default.Digging_CenterOnWhole)));
}
/// <summary>
/// Removes blank lines between chained statements.
/// </summary>
/// <param name="textDocument">The text document to cleanup.</param>
internal void RemoveBlankLinesBetweenChainedStatements(TextDocument textDocument)
{
if (!Settings.Default.Cleaning_RemoveBlankLinesBetweenChainedStatements)
{
return;
}
const string pattern = @"(\r?\n){2,}([ \t]*)(else|catch|finally)( |\t|\r?\n)";
string replacement = Environment.NewLine + @"$2$3$4";
TextDocumentHelper.SubstituteAllStringMatches(textDocument, pattern, replacement);
}
/// <summary>
/// Removes blank lines before a closing tag.
/// </summary>
/// <param name="textDocument">The text document to cleanup.</param>
internal void RemoveBlankLinesBeforeClosingTag(TextDocument textDocument)
{
if (!Settings.Default.Cleaning_RemoveBlankLinesBeforeClosingTags)
{
return;
}
const string pattern = @"(\r?\n){2,}([ \t]*)</";
string replacement = Environment.NewLine + @"$2</";
TextDocumentHelper.SubstituteAllStringMatches(textDocument, pattern, replacement);
}
/// <summary>
/// Removes blank lines after an opening brace.
/// </summary>
/// <param name="textDocument">The text document to cleanup.</param>
internal void RemoveBlankLinesAfterOpeningBrace(TextDocument textDocument)
{
if (!Settings.Default.Cleaning_RemoveBlankLinesAfterOpeningBrace)
{
return;
}
const string pattern = @"\{([ \t]*(//[^\r\n]*)*)(\r?\n){2,}";
string replacement = @"{$1" + Environment.NewLine;
TextDocumentHelper.SubstituteAllStringMatches(textDocument, pattern, replacement);
}
/// <summary>
/// Inserts a blank line before single line comments except where adjacent to a brace,
/// another single line comment line or a quadruple slash comment.
/// </summary>
/// <param name="textDocument">The text document.</param>
internal void InsertPaddingBeforeSingleLineComments(TextDocument textDocument)
{
if (!Settings.Default.Cleaning_InsertBlankLinePaddingBeforeSingleLineComments)
{
return;
}
const string pattern = @"(^[ \t]*(?!//)[^ \t\r\n\{].*\r?\n)([ \t]*//)(?!//)";
string replacement = @"$1" + Environment.NewLine + @"$2";
TextDocumentHelper.SubstituteAllStringMatches(textDocument, pattern, replacement);
}
/// <summary>
/// Inserts a blank line before case statements except for single-line case statements.
/// </summary>
/// <param name="textDocument">The text document.</param>
internal void InsertPaddingBeforeCaseStatements(TextDocument textDocument)
{
if (!Settings.Default.Cleaning_InsertBlankLinePaddingBeforeCaseStatements)
{
return;
}
const string pattern = @"(^[ \t]*)(break;|return([ \t][^;]*)?;)\r?\n([ \t]*)(case|default)";
string replacement = @"$1$2" + Environment.NewLine + Environment.NewLine + @"$4$5";
TextDocumentHelper.SubstituteAllStringMatches(textDocument, pattern, replacement);
}
/// <summary>
/// Selects the specified code item.
/// </summary>
/// <param name="codeItem">The code item.</param>
private void SelectCodeItem(BaseCodeItem codeItem)
{
var viewModel = ViewModel;
if (codeItem == null || viewModel == null || codeItem.StartOffset <= 0)
{
return;
}
Dispatcher.BeginInvoke(
new Action(() => TextDocumentHelper.SelectCodeItem(viewModel.Document, codeItem)));
}
/// <summary>
/// Inserts a single blank space before a self-closing angle bracket.
/// </summary>
/// <param name="textDocument">The text document to cleanup.</param>
internal void InsertBlankSpaceBeforeSelfClosingAngleBracket(TextDocument textDocument)
{
if (!Settings.Default.Cleaning_InsertBlankSpaceBeforeSelfClosingAngleBrackets)
{
return;
}
const string pattern = @"([^ \t])/>";
const string replacement = @"$1 />";
TextDocumentHelper.SubstituteAllStringMatches(textDocument, pattern, replacement);
}
/// <summary>
/// Removes multiple consecutive blank lines from the specified text document.
/// </summary>
/// <param name="textDocument">The text document to cleanup.</param>
internal void RemoveMultipleConsecutiveBlankLines(TextDocument textDocument)
{
if (!Settings.Default.Cleaning_RemoveMultipleConsecutiveBlankLines)
{
return;
}
const string pattern = @"(?<!@""(""""|[^""])*)(\r?\n){3,}";
string replacement = Environment.NewLine + Environment.NewLine;
TextDocumentHelper.SubstituteAllStringMatches(textDocument, pattern, replacement);
}
/// <summary>
/// Removes multiple consecutive blank lines from the specified text document.
/// </summary>
/// <param name="textDocument">The text document to cleanup.</param>
internal void RemoveMultipleConsecutiveBlankLines(TextDocument textDocument)
{
if (!Settings.Default.Cleaning_RemoveMultipleConsecutiveBlankLines)
{
return;
}
string pattern = _package.UsePOSIXRegEx ? @"\n\n\n+" : @"(\r?\n){3,}";
string replacement = Environment.NewLine + Environment.NewLine;
TextDocumentHelper.SubstituteAllStringMatches(textDocument, pattern, replacement);
}
/// <summary>
/// Removes all blank lines from the specified text document.
/// </summary>
/// <param name="textDocument">The text document to cleanup.</param>
internal void RemoveAllBlankLines(TextDocument textDocument)
{
if (!Settings.Default.Cleaning_RemoveAllBlankLines)
{
return;
}
string pattern = @"(?m)^[ \t]*[\r?\n]+";
string replacement = String.Empty;
TextDocumentHelper.SubstituteAllStringMatches(textDocument, pattern, replacement);
}
/// <summary>
/// Removes all end of line whitespace from the specified text document.
/// </summary>
/// <param name="textDocument">The text document to cleanup.</param>
internal void RemoveEOLWhitespace(TextDocument textDocument)
{
if (!Settings.Default.Cleaning_RemoveEndOfLineWhitespace)
{
return;
}
string pattern = _package.UsePOSIXRegEx ? @":b+\n" : @"[ \t]+\r?\n";
string replacement = Environment.NewLine;
TextDocumentHelper.SubstituteAllStringMatches(textDocument, pattern, replacement);
}
/// <summary>
/// Inserts a blank line after #endregion tags except where adjacent to a brace.
/// </summary>
/// <param name="regions">The regions to pad.</param>
internal void InsertPaddingAfterEndRegionTags(IEnumerable <CodeItemRegion> regions)
{
if (!Settings.Default.Cleaning_InsertBlankLinePaddingAfterEndRegionTags)
{
return;
}
foreach (var region in regions.Where(x => !x.IsInvalidated))
{
var endPoint = region.EndPoint.CreateEditPoint();
TextDocumentHelper.InsertBlankLineAfterPoint(endPoint);
}
}
/// <summary>
/// aspx页面中整体样式替换方法-列表页面
/// </summary>
/// <param name="textDocument"></param>
/// <param name="patternString"></param>
internal void PrcoessAspxPageList(TextDocument textDocument)
{
//string pattern = "(?isx)<table.*?<td[^>]*?>(?<title>[\u4e00-\u9fa5]+)(?:.*?)<table[^>]*?>[^<>]*?(?:<tr[^>]*?>[^<>]*?<td[^>]*?>(?<row>.*?)</td>[^<>]*?</tr>\\s*)+((?!<table).)*?(?<dataHead><asp:GridView(((?!class|>).)*?))(?<cls>(class|CssClass)\\s*=\\s*\".*?\")?(?<dataFooter>(((?!class|>).)*?)>.*?</asp:GridView>)((?!</table>).)*?</table>";
string pattern = @"(?isx) #匹配模式（i：忽略大小写 s：单行支持跨行 x：忽略表达式中空格）
<table.*?<td[^>]*?>
(?<title>\s*[\u4e00-\u9fa5]+\s*) #标题匹配
</td\s*>(?:.*?)<table[^>]*?>[^<>]*?
(?:<tr[^>]*?>[^<>]*?<td[^>]*?>(?<where>.*?)(?<btns><asp:Button(?:(?(?!</td>).)*)/>)\s*</td\s*>[^<>]*?</tr>\s*)+ #查询条件匹配
((?!<table).)*?(?<dataHead><asp:GridView(((?!class|>).)*?))(?<cls>(class|CssClass)\s*=\s*\"".*?\"")?(?<dataFooter>(((?!class|>).)*?)>.*?</asp:GridView>)
((?!<table).)*?<td.*?(?<page>(?(<%--)<%--|)<uc1:(?:(?!/>).)*?/>(?(--%>)--%>|)\s*).*</td\s*> #分页匹配
((?!</table>).)*?</table>";
//替换表达式拼接
string strBody = "<div class=\"card-body\">";
string strGroup = "<div class=\"form-group\">";
StringBuilder replaceMentBody = new StringBuilder();
replaceMentBody.AppendLine(@"<div class=""container-fluid row"">
<div class=""col-lg-12"">
<div class=""card"">");
replaceMentBody.AppendLine(strBody);
replaceMentBody.AppendLine("<div class=\"right-title\">${title}</div>");
replaceMentBody.AppendLine("${where}");
replaceMentBody.AppendLine(strGroup); //添加查询条件按钮的样式开始标签
replaceMentBody.AppendLine("${btns}");
replaceMentBody.AppendLine("</div>"); //添加查询条件按钮的样式结束标签
replaceMentBody.AppendLine("</div>");
replaceMentBody.AppendLine(strBody);
replaceMentBody.AppendLine("${dataHead} class=\"table table-bordered table-hover table-striped\"${dataFooter}");
replaceMentBody.AppendLine("${page}");
replaceMentBody.AppendLine("</div>");
replaceMentBody.AppendLine(@"</div>
</div>
</div>");
TextDocumentHelper.SubstituteAllStringMatches(textDocument, pattern, replaceMentBody.ToString());
//页面的查询条件控件样式替换表达式
pattern = @"(?isx) #匹配模式（i：忽略大小写 s：单行支持跨行 x：忽略表达式中空格）
(?<title>[\u4e00-\u9fa5]+[：:])[\s ]*(?<body><asp:(?<tag>[^>]*?)\b[^>]*?>(?:(?![\u4e00-\u9fa5]+[：:]).)*</asp:\k<tag>>)\s*(?: )*";
//替换表达式拼接
replaceMentBody = new StringBuilder();
replaceMentBody.AppendLine("<div class=\"form-group\">");
replaceMentBody.AppendLine("<label class=\"lf formlabel\">${title}</label>");
replaceMentBody.AppendLine("<div class=\"col-xs-1\">");
replaceMentBody.AppendLine("${body}");//页面的查询条件样式通过其他替换表达式来完成效果
replaceMentBody.AppendLine("</div>");
replaceMentBody.AppendLine("</div>");
TextDocumentHelper.SubstituteAllStringMatches(textDocument, pattern, replaceMentBody.ToString());
}
/// <summary>
/// Load the given file.
/// </summary>
/// <param name="file"></param>
public void Load(string file)
{
try
{
this._isLoadedFile = true;
this.LoadBlankContent();
this.NamespaceManager = TextDocumentHelper.NameSpace(this._xmldoc.NameTable);
ImportHandler importHandler = new ImportHandler();
IImporter importer = importHandler.GetFirstImporter(DocumentTypes.SpreadsheetDocument, file);
if (importer != null)
{
if (importer.NeedNewOpenDocument)
{
this.New();
}
importer.Import(this, file);
if (importer.ImportError != null)
{
if (importer.ImportError.Count > 0)
{
foreach (object ob in importer.ImportError)
{
if (ob is AODLWarning)
{
if (((AODLWarning)ob).Message != null)
{
Console.WriteLine("Err: {0}", ((AODLWarning)ob).Message);
}
if (((AODLWarning)ob).Node != null)
{
XmlTextWriter writer = new XmlTextWriter(Console.Out);
writer.Formatting = Formatting.Indented;
((AODLWarning)ob).Node.WriteContentTo(writer);
}
}
}
}
}
}
}
catch (Exception ex)
{
throw;
}
}
/// <summary>
/// Inserts a blank line before single line comments except where adjacent to a brace,
/// another single line comment line or a quadruple slash comment.
/// </summary>
/// <param name="textDocument">The text document.</param>
internal void InsertPaddingBeforeSingleLineComments(TextDocument textDocument)
{
if (!Settings.Default.Cleaning_InsertBlankLinePaddingBeforeSingleLineComments)
{
return;
}
string pattern = _package.UsePOSIXRegEx
? @"{^:b*~(//)[^:b\r\n\{].*\n}{:b*//}~(//)"
: @"(^[ \t]*(?!//)[^ \t\r\n\{].*\r?\n)([ \t]*//)(?!//)";
string replacement = _package.UsePOSIXRegEx
? @"\1" + Environment.NewLine + @"\2"
: @"$1" + Environment.NewLine + @"$2";
TextDocumentHelper.SubstituteAllStringMatches(textDocument, pattern, replacement);
}
/// <summary>
/// Removes blank lines after attributes.
/// </summary>
/// <param name="textDocument">The text document to cleanup.</param>
internal void RemoveBlankLinesAfterAttributes(TextDocument textDocument)
{
if (!Settings.Default.Cleaning_RemoveBlankLinesAfterAttributes)
{
return;
}
string pattern = _package.UsePOSIXRegEx
? @"\]{:b*(//.*)*}\n\n~(:b*//)"
: @"\]([ \t]*(//[^\r\n]*)*)(\r?\n){2}(?![ \t]*//)";
string replacement = _package.UsePOSIXRegEx
? @"\]\1" + Environment.NewLine
: @"]$1" + Environment.NewLine;
TextDocumentHelper.SubstituteAllStringMatches(textDocument, pattern, replacement);
}
/// <summary>
/// Removes blank lines between chained statements.
/// </summary>
/// <param name="textDocument">The text document to cleanup.</param>
internal void RemoveBlankLinesBetweenChainedStatements(TextDocument textDocument)
{
if (!Settings.Default.Cleaning_RemoveBlankLinesBetweenChainedStatements)
{
return;
}
string pattern = _package.UsePOSIXRegEx
? @"\n\n{:b*}{else|catch|finally}{:b|\n}"
: @"(\r?\n){2,}([ \t]*)(else|catch|finally)( |\t|\r?\n)";
string replacement = _package.UsePOSIXRegEx
? Environment.NewLine + @"\1\2\3"
: Environment.NewLine + @"$2$3$4";
TextDocumentHelper.SubstituteAllStringMatches(textDocument, pattern, replacement);
}
/// <summary>
/// Removes blank lines before a closing tag.
/// </summary>
/// <param name="textDocument">The text document to cleanup.</param>
internal void RemoveBlankLinesBeforeClosingTag(TextDocument textDocument)
{
if (!Settings.Default.Cleaning_RemoveBlankLinesBeforeClosingTags)
{
return;
}
string pattern = _package.UsePOSIXRegEx
? @"\n\n{:b*}\</"
: @"(\r?\n){2,}([ \t]*)</";
string replacement = _package.UsePOSIXRegEx
? Environment.NewLine + @"\1</"
: Environment.NewLine + @"$2</";
TextDocumentHelper.SubstituteAllStringMatches(textDocument, pattern, replacement);
}
/// <summary>
/// Removes blank lines after an opening brace.
/// </summary>
/// <param name="textDocument">The text document to cleanup.</param>
internal void RemoveBlankLinesAfterOpeningBrace(TextDocument textDocument)
{
if (!Settings.Default.Cleaning_RemoveBlankLinesAfterOpeningBrace)
{
return;
}
string pattern = _package.UsePOSIXRegEx
? @"\{{:b*(//.*)*}\n\n"
: @"\{([ \t]*(//[^\r\n]*)*)(\r?\n){2,}";
string replacement = _package.UsePOSIXRegEx
? @"\{\1" + Environment.NewLine
: @"{$1" + Environment.NewLine;
TextDocumentHelper.SubstituteAllStringMatches(textDocument, pattern, replacement);
}