Various Bugfixes for Filename Input

Forms/MainFrm.dfm

@@ -69,6 +69,9 @@ object MainForm: TMainForm
       TabOrder = 2
       object spFile: TTabSheet
         TabVisible = False
+        DesignSize = (
+          408
+          83)
         object lblFile: TLabel
           Left = 4
           Top = 7
@@ -76,13 +79,15 @@ object MainForm: TMainForm
           Height = 13
           Caption = 'Output file:'
         end
-        object feFile: TEdit
+        object feFile: TJvFilenameEdit
-          Left = 76
+          Left = 89
           Top = 3
           Width = 316
           Height = 21
+          DialogOptions = [ofHideReadOnly, ofCreatePrompt]
+          Anchors = [akLeft, akTop, akRight]
           TabOrder = 0
-          Text = 'D:\Temp\test.pas'
+          Text = ''
         end
       end
       object spFolder: TTabSheet
@@ -114,7 +119,6 @@ object MainForm: TMainForm
           Width = 316
           Height = 21
           TabOrder = 0
-          Text = 'Edit1'
         end
         object edtFolderPostfix: TEdit
           Left = 89
@@ -122,22 +126,22 @@ object MainForm: TMainForm
           Width = 316
           Height = 21
           TabOrder = 1
-          Text = 'Edit1'
         end
         object deFolder: TEdit
           Left = 89
           Top = 4
-          Width = 256
+          Width = 245
           Height = 21
           TabOrder = 2
         end
-        object BrowseOutputFolderButton: TButton
+        object deFolderPropertiesButton: TButton
-          Left = 351
+          Left = 340
-          Top = 4
+          Top = 3
-          Width = 64
+          Width = 65
           Height = 22
-          Caption = 'BrowseOutputFolderButton'
+          Caption = 'Properties'
           TabOrder = 3
+          OnClick = deFolderPropertiesButtonClick
         end
       end
     end
@@ -202,19 +206,21 @@ object MainForm: TMainForm
     Top = 8
     Width = 316
     Height = 21
+    OnAfterDialog = feSchemaAfterDialog
+    DialogOptions = [ofHideReadOnly, ofFileMustExist]
     TabOrder = 4
-    Text = 'feSchema'
+    Text = ''
   end
   object dlgSchema: TOpenDialog
     Filter = 'W3C XML Schema files (*.xsd)|*.xsd|All files (*.*)|*.*'
     Options = [ofHideReadOnly, ofFileMustExist, ofEnableSizing]
-    Left = 212
+    Left = 284
     Top = 40
   end
   object dlgOutputFile: TSaveDialog
     Filter = 'Delphi source files (*.pas)|*.pas|All files (*.*)|*.*'
     Options = [ofHideReadOnly, ofPathMustExist, ofEnableSizing]
-    Left = 323
+    Left = 387
-    Top = 45
+    Top = 37
   end
 end

Forms/MainFrm.pas

@@ -50,20 +50,22 @@ type
     cbGenerateGetOptionalOrDefault: TCheckBox;
     edtFolderPrefix: TEdit;
     edtFolderPostfix: TEdit;
-    feFile: TEdit;
     deFolder: TEdit;
     feSchema: TJvFilenameEdit;
-    BrowseOutputFolderButton: TButton;
+    deFolderPropertiesButton: TButton;
+    feFile: TJvFilenameEdit;
 
     procedure btnCloseClick(Sender: TObject);
     procedure btnGenerateClick(Sender: TObject);
     procedure FormCreate(Sender: TObject);
     procedure OutputTypeClick(Sender: TObject);
     procedure feFilePropertiesButtonClick(Sender: TObject; AButtonIndex: Integer);
-    procedure deFolderPropertiesButtonClick(Sender: TObject; AButtonIndex: Integer);
+    procedure deFolderPropertiesButtonClick(Sender: TObject);
     procedure feSchemaPropertiesButtonClick(Sender: TObject; AButtonIndex: Integer);
     procedure feSchemaPropertiesChange(Sender: TObject);
     procedure btnHintsClick(Sender: TObject);
+    procedure feSchemaAfterDialog(Sender: TObject; var AName: string;
+      var AAction: Boolean);
   private
     function CheckValidSchemaFile: Boolean;
     function CheckReadOnly(const AFileName: String): Boolean;
@@ -174,11 +176,11 @@ begin
 
       if rbFile.Checked then
       begin
-        if not CheckReadOnly(feFile.Text) then
+        if not CheckReadOnly(feFile.FileName) then
           Exit;
 
         generator.OutputType  := otSingle;
-        generator.OutputPath  := feFile.Text;
+        generator.OutputPath  := feFile.FileName;
       end else if rbFolder.Checked then
       begin
         generator.OutputType  := otMultiple;
@@ -188,9 +190,9 @@ begin
       generator.HasChecksEmpty := cbHasChecksEmpty.Checked;
       generator.HasGenerateGetOptionalOrDefault := cbGenerateGetOptionalOrDefault.Checked;
       generator.OnGetFileName := GetFileName;
-      generator.Execute(feSchema.Text);
+      generator.Execute(feSchema.Filename);
 
-      SaveSettings(feSchema.Text);
+      SaveSettings(feSchema.FileName);
 
       ShowMessage('The data binding has been generated.');
     finally
@@ -223,7 +225,7 @@ begin
 end;
 
 
-procedure TMainForm.deFolderPropertiesButtonClick(Sender: TObject; AButtonIndex: Integer);
+procedure TMainForm.deFolderPropertiesButtonClick(Sender: TObject);
 var
   directory:  String;
 
@@ -233,6 +235,12 @@ begin
 end;
 
 
+procedure TMainForm.feSchemaAfterDialog(Sender: TObject; var AName: string;
+  var AAction: Boolean);
+begin
+  feFile.FileName := ChangeFileExt(AName, '.pas');
+end;
+
 procedure TMainForm.feSchemaPropertiesButtonClick(Sender: TObject; AButtonIndex: Integer);
 begin
   if dlgSchema.Execute then
@@ -331,7 +339,7 @@ end;
 
 function TMainForm.CheckValidSchemaFile: Boolean;
 begin
-  Result := FileExists(feSchema.Text);
+  Result := FileExists(feSchema.FileName);
 
   if not Result then
   begin