Add: Auto-renumber settings for BASIC

Author: GeorgRottensteiner

C64Models/Parser/BasicFileParser.cs

@@ -2651,7 +2651,8 @@ public string EncodeToLabels()
           lineLengthOffset = lineInfo.Value.Tokens[1].StartIndex;
         }
 
-        if ( lineNumberReference.ContainsKey( lineInfo.Value.LineNumber ) )
+        if ( ( lineNumberReference.ContainsKey( lineInfo.Value.LineNumber ) )
+        &&   ( lineInfo.Value.Tokens[0].TokenType != Token.Type.HARD_COMMENT ) )
         {
           // something is referencing this line
           sb.AppendLine();
@@ -2817,12 +2818,14 @@ private int FindNextToken( List<Token> Tokens, int StartIndex )
 
 
 
-    public string DecodeFromLabels()
+    public string DecodeFromLabels( int StartLineNumber = 10, int LineStep = 10 )
     {
       StringBuilder sb = new StringBuilder();
       GR.Collections.Map<string,int>     labelToNumber = new GR.Collections.Map<string, int>();
 
-      int     lineNumber = 10;
+      int     startLineNumber = StartLineNumber;
+      int     lineNumberStep  = LineStep;
+      int     lineNumber      = startLineNumber;
 
       // collect labels
       foreach ( KeyValuePair<int,LineInfo> lineInfo in m_LineInfos )
@@ -2852,9 +2855,9 @@ public string DecodeFromLabels()
           }
           continue;
         }
-        lineNumber += 10;
+        lineNumber += lineNumberStep;
       }
-      lineNumber = 10;
+      lineNumber = startLineNumber;
       foreach ( KeyValuePair<int, LineInfo> lineInfo in m_LineInfos )
       {
         if ( ( lineInfo.Value.Tokens.Count == 1 )
@@ -2993,7 +2996,7 @@ public string DecodeFromLabels()
           }
         }
         sb.Append( "\r\n" );
-        lineNumber += 10;
+        lineNumber += lineNumberStep;
       }
       return sb.ToString();
     }

C64Studio/C64Studio.csproj

@@ -223,6 +223,9 @@
     <Compile Update="Dialogs\FormRenameSolution.cs">
       <SubType>Form</SubType>
     </Compile>
+    <Compile Update="Dialogs\FormRenumberBASICLabelMode.cs">
+      <SubType>Form</SubType>
+    </Compile>
     <Compile Update="Dialogs\Preferences\PrefAssembler.cs">
       <SubType>UserControl</SubType>
     </Compile>

C64Studio/Controls/MenuButton.cs

@@ -4,6 +4,7 @@
 using System.ComponentModel;
 using System.Windows.Forms;
 using System.Drawing;
+using System.Drawing.Drawing2D;
 
 namespace RetroDevStudio.Controls
 {
@@ -18,22 +19,64 @@ public ContextMenuStrip Menu
 
 
 
+    [DefaultValue( true )]
+    public bool ShowDropDownArrow { get; set; }
+
+    [DefaultValue( false )]
+    public bool ShowSplitBar { get; set; }
+
+    [DefaultValue( false )]
+    public bool Checked { get; set; }
+
+
+
+    public event EventHandler CheckedChanged;
+
+
+
     protected override void OnMouseDown( MouseEventArgs mevent )
     {
       base.OnMouseDown( mevent );
 
+      bool    hitMenu = false;
+      int     lineX = ClientRectangle.Width - 18;
+      int     menuShowX = 0;
+
+      if ( ShowSplitBar )
+      {
+        if ( mevent.X >= lineX )
+        {
+          hitMenu   = true;
+          menuShowX = lineX;
+        }
+      }
+      else
+      {
+        hitMenu = true;
+      }
+
+
+
       if ( ( Menu != null )
+      &&   ( hitMenu )
       &&   ( mevent.Button == MouseButtons.Left ) )
       {
-        System.Drawing.Point    ptMenu = new Point( 0, Height );
-
+        System.Drawing.Point    ptMenu = new Point( menuShowX, Height );
 
         if ( ptMenu.Y + Menu.Height >= Screen.FromControl( this ).WorkingArea.Height )
         {
-          ptMenu = PointToScreen( new Point( 0, -Menu.Height ) );
+          ptMenu = PointToScreen( new Point( menuShowX, -Menu.Height ) );
         }
         Menu.Show( this, ptMenu );
       }
+      else
+      {
+        if ( CheckedChanged != null )
+        {
+          CheckedChanged( this, new EventArgs() );
+        }
+        OnClick( new EventArgs() );
+      }
     }
 
 
@@ -45,9 +88,27 @@ protected override void OnPaint( PaintEventArgs pevent )
       int arrowX = ClientRectangle.Width - 14;
       int arrowY = ClientRectangle.Height / 2 - 1;
 
-      Brush brush = Enabled ? SystemBrushes.ControlText : SystemBrushes.ButtonShadow;
-      Point[] arrows = new Point[] { new Point( arrowX, arrowY ), new Point( arrowX + 7, arrowY ), new Point( arrowX + 3, arrowY + 4 ) };
-      pevent.Graphics.FillPolygon( brush, arrows );
+      if ( ShowDropDownArrow )
+      {
+        Brush brush = Enabled ? SystemBrushes.ControlText : SystemBrushes.ButtonShadow;
+        Point[] arrows = new Point[] { new Point( arrowX, arrowY ), new Point( arrowX + 7, arrowY ), new Point( arrowX + 3, arrowY + 4 ) };
+        pevent.Graphics.FillPolygon( brush, arrows );
+      }
+
+      if ( ShowSplitBar )
+      {
+        // Draw a dashed separator on the left of the arrow
+        int lineX = ClientRectangle.Width - 18;
+        int lineYFrom = 4;
+        int lineYTo = ClientRectangle.Height - 5;
+        using ( var separatorPen = new Pen( Brushes.DarkGray ) )
+        {
+          pevent.Graphics.DrawLine( separatorPen, lineX, lineYFrom, lineX, lineYTo );
+        }
+      }
     }
+
+
+
   }
 }