private static void ExportUserFormModule(VBComponent component, string path)
{
// VBIDE API inserts an extra newline when exporting a UserForm module.
// this issue causes forms to always be treated as "modified" in source control, which causes conflicts.
// we need to remove the extra newline before the file gets written to its output location.
var visibleCode = component.CodeModule.Lines().Split(new [] { Environment.NewLine }, StringSplitOptions.None);
var legitEmptyLineCount = visibleCode.TakeWhile(string.IsNullOrWhiteSpace).Count();
var tempFile = component.ExportToTempFile();
var contents = File.ReadAllLines(tempFile);
var nonAttributeLines = contents.TakeWhile(line => !line.StartsWith("Attribute")).Count();
var attributeLines = contents.Skip(nonAttributeLines).TakeWhile(line => line.StartsWith("Attribute")).Count();
var declarationsStartLine = nonAttributeLines + attributeLines + 1;
var emptyLineCount = contents.Skip(declarationsStartLine - 1)
.TakeWhile(string.IsNullOrWhiteSpace)
.Count();
var code = contents;
if (emptyLineCount > legitEmptyLineCount)
{
code = contents.Take(declarationsStartLine).Union(
contents.Skip(declarationsStartLine + emptyLineCount - legitEmptyLineCount))
.ToArray();
}
File.WriteAllLines(path, code);
}
private static void ExportUserFormModule(VBComponent component, string path)
{
// VBIDE API inserts an extra newline when exporting a UserForm module.
// this issue causes forms to always be treated as "modified" in source control, which causes conflicts.
// we need to remove the extra newline before the file gets written to its output location.
var visibleCode = component.CodeModule.Lines().Split(new []{Environment.NewLine}, StringSplitOptions.None);
var legitEmptyLineCount = visibleCode.TakeWhile(string.IsNullOrWhiteSpace).Count();
var tempFile = component.ExportToTempFile();
var contents = File.ReadAllLines(tempFile);
var nonAttributeLines = contents.TakeWhile(line => !line.StartsWith("Attribute")).Count();
var attributeLines = contents.Skip(nonAttributeLines).TakeWhile(line => line.StartsWith("Attribute")).Count();
var declarationsStartLine = nonAttributeLines + attributeLines + 1;
var emptyLineCount = contents.Skip(declarationsStartLine - 1)
.TakeWhile(string.IsNullOrWhiteSpace)
.Count();
var code = contents;
if (emptyLineCount > legitEmptyLineCount)
{
code = contents.Take(declarationsStartLine).Union(
contents.Skip(declarationsStartLine + emptyLineCount - legitEmptyLineCount))
.ToArray();
}
File.WriteAllLines(path, code);
}
