Code: Select all
Procedure.s GetAbsolutePath(Path.s, File.s)
Define.i i, PS
Define.s PathPart$, Path$
PathPart$ = GetPathPart(File)
If PathPart$
If CountString(PathPart$, ":" + #PS$) = 1 Or Left(PathPart$, 2) = #PS$ + #PS$ ;{ Absolute path name
ProcedureReturn File
;}
Else ;{ Relative path name
If Left(PathPart$, 3) = ".." + #PS$ ;{ A relative path to a file in a directory that is a peer of the current directory
Path$ = ""
Path = ReplaceString(Path, #PS$ + #PS$, "|" + #PS$)
PS = CountString(Path, #PS$)
If PS > 1
For i=1 To PS - 1
Path$ + StringField(Path, i, #PS$) + #PS$
Next
ProcedureReturn ReplaceString(Path$, "|", #PS$) + Mid(File, 4)
Else
ProcedureReturn ReplaceString(Path, "|", #PS$) + Mid(File, 4)
EndIf
;}
ElseIf Left(PathPart$, 2) = "." + #PS$ ;{ A relative path to a file in the current directory
ProcedureReturn Path + Mid(File, 3)
;}
ElseIf Left(PathPart$, 1) = #PS$ ;{ An absolute path from the root of the current drive
Path = ReplaceString(Path, #PS$ + #PS$, "|" + #PS$)
Path$ = StringField(Path, 1, #PS$) + #PS$
ProcedureReturn ReplaceString(Path$, "|", #PS$) + Mid(File, 2)
;}
ElseIf Mid(PathPart$, 2, 1) = ":" ;{ A relative path from the current directory of the drive
Path$ = Left(PathPart$, 2) + Mid(Path, 3)
ProcedureReturn Path$ + Mid(File, 3)
;}
Else ;{ A relative path to a file in a subdirectory of the current directory
ProcedureReturn Path + File
;}
EndIf
;}
EndIf
Else
ProcedureReturn Path + File
EndIf
EndProcedure
CurrentPath$ = "D:\Entwicklung\Source\Test\"
Debug "Current Path: " + CurrentPath$
Debug "=============================="
Debug "Absolute path name:"
Debug GetAbsolutePath(CurrentPath$, "C:\Test\Images\Test.png")
Debug ""
Debug "A relative path to a file in the current directory:"
Debug GetAbsolutePath(CurrentPath$, ".\Images\Test.png")
Debug ""
Debug "A relative path to a file in a directory that is a peer of the current directory:"
Debug GetAbsolutePath(CurrentPath$, "..\Images\Test.png")
Debug ""
Debug "An absolute path from the root of the current drive:"
Debug GetAbsolutePath(CurrentPath$, "\Images\Test.png")
Debug ""
Debug "A relative path from the current directory of the drive:"
Debug GetAbsolutePath(CurrentPath$, "C:Images\Test.png")
Debug ""
Debug "A relative path to a file in a subdirectory of the current directory:"
Debug GetAbsolutePath(CurrentPath$, "Images\Test.png")
Debug GetAbsolutePath(CurrentPath$, "Test.png")
