FIX: rootfolder was not always with including pathdelim -> leads to open file issues

Author: PascalCorpsman

src/ufpc_understand.pas

@@ -66,7 +66,7 @@
 
   TFiles = Record
     LPISource: String;
-    RootFolder: String;
+    RootFolder: String; // Endet immer auf Pathdelim
     Files: TFileList;
   End;
 
@@ -1065,6 +1065,7 @@
 
 Procedure TProject.SetRootFolder(AValue: String);
 Begin
+  AValue := IncludeTrailingPathDelimiter(AValue);
   If AValue <> fFiles.RootFolder Then Begin
     fChanged := true;
     fFiles.RootFolder := AValue;
@@ -1105,6 +1106,9 @@
     // Retry with "old" Style..
     fFiles.RootFolder := ini.ReadString('Files', 'RootFolder', '');
   End;
+  If fFiles.RootFolder <> '' Then Begin
+    fFiles.RootFolder := IncludeTrailingPathDelimiter(fFiles.RootFolder);
+  End;
   fFiles.LPISource := ini.ReadString('Files', 'LPISource', '');
   cnt := ini.readInteger('Files', 'Count', 0);
 
@@ -1116,8 +1120,10 @@
     If (fFiles.RootFolder = '') Or ((fFiles.RootFolder <> '') And Not DirectoryExistsUTF8(fFiles.RootFolder)) Then Begin
       ShowMessage('Your project root folder seems to be invalid (old value was: "' + fFiles.RootFolder + '"), please select a correct one for: ' + fGeneral.ProjectName);
       fFiles.RootFolder := '';
-      If SelectDirectory('Root folder for: ' + fGeneral.ProjectName, '', fFiles.RootFolder) Then
+      If SelectDirectory('Root folder for: ' + fGeneral.ProjectName, '', fFiles.RootFolder) Then Begin
+        fFiles.RootFolder := IncludeTrailingPathDelimiter(fFiles.RootFolder);
         fChanged := true;
+      End;
     End;
   End;
 

src/unit1.pas

@@ -1,7 +1,7 @@
 (******************************************************************************)
 (* FPC Understand                                                  30.03.2023 *)
 (*                                                                            *)
-(* Version     : 0.27                                                         *)
+(* Version     : 0.28                                                         *)
 (*                                                                            *)
 (* Author      : Uwe Schächterle (Corpsman)                                   *)
 (*                                                                            *)
@@ -66,6 +66,7 @@
 (*               0.26 - FIX: Line index after {$I ...}                        *)
 (*               0.27 - ADD: Support recursive {$I ...}                       *)
 (*                      FIX: Set carety when showing code editor              *)
+(*               0.28 - FIX: invalid Rootfolder                               *)
 (*                                                                            *)
 (* Known Bugs  : - if a project holds 2 units with the same name              *)
 (*                 the dependency graph will merge them to one                *)
@@ -94,7 +95,7 @@
   StdCtrls, ugraphs, ufpc_understand, ufpcparser, LvlGraphCtrl, Types;
 
 Const
-  Version = '0.25';
+  Version = '0.28';
   ScrollDelta = 25;
 
 Type
@@ -1315,7 +1316,7 @@
   FPCParser := TFPCParser.Create;
   For i := 0 To high(FileList) Do Begin
     If FileList[i].Enabled Then Begin
-      f.Filename := ExtractRelativePath(fProject.RootFolder, FileList[i].FileName);
+      f.Filename := ExtractRelativePath(IncludeTrailingPathDelimiter(fProject.RootFolder), FileList[i].FileName);
       If FPCParser.ParseFile(FileList[i].FileName, SearchPaths) Then Begin
         f.FileInfo := FPCParser.FileInfo;
         f.Methods := FPCParser.ProcInfos;

src/unit2.pas

@@ -496,7 +496,7 @@
   aProject.ChartStatisticSettings.BoarderForAverageMostComplexFiles := strtointdef(edit8.Text, Default_BoarderForAverageMostComplexFiles);
 
   // Files
-  aProject.RootFolder := IncludeTrailingPathDelimiter(label6.Caption);
+  aProject.RootFolder := label6.Caption;
   aProject.LPISource := label2.Caption;
   For i := 0 To high(fList) Do Begin
     fList[i].Enabled := CheckListBox1.Checked[i];