Home command goes to start of text first, then start of line.

CHANGES

@@ -10,6 +10,7 @@ Enhancements:
   * Word wrap option (Dan Lucraft)
   * Toggle line numbers (Dan Lucraft)
   * Can put TM themes and bundles into .redcar/{Bundles,Themes} (Dan Lucraft)
+  * Home command goes to start of text first then start of line. (Dan Lucraft)
 
 New APIs:
 

ROADMAP.md

@@ -28,3 +28,14 @@ And then for 1.0...
   * Recently opened files
   * more ... ?
 
+
+Notes on features
+=================
+
+Macros
+------
+
+ * Cursor movement keys are not commands:
+   - alt left/right
+   - shift alt left/right
+   - cmd left/right

plugins/redcar/redcar.rb

@@ -241,13 +241,35 @@ def execute
     class MoveHomeCommand < EditTabCommand
 
       def execute
-        doc = tab.edit_view.document
+        doc     = tab.edit_view.document
         line_ix = doc.line_at_offset(doc.cursor_offset)
-        doc.cursor_offset = doc.offset_at_line(line_ix)
+        line    = doc.get_line(line_ix)
+        prefix  = line[0...doc.cursor_line_offset]
+
+        if prefix =~ /^\s*$/
+          # move to start of line
+          new_offset = doc.offset_at_line(line_ix)
+        else
+          # move to start of text
+          new_offset = doc.offset_at_line(line_ix)
+          prefix =~ /^(\s*)[^\s].*$/
+          whitespace_prefix_length = $1 ? $1.length : 0
+          new_offset += whitespace_prefix_length
+        end
+        doc.cursor_offset = new_offset
         doc.ensure_visible(doc.cursor_offset)
       end
     end
 
+    class MoveTopCommand < EditTabCommand
+
+      def execute
+        doc = tab.edit_view.document
+        doc.cursor_offset = 0
+        doc.ensure_visible(0)
+      end
+    end
+
     class MoveEndCommand < EditTabCommand
 
       def execute
@@ -262,6 +284,15 @@ def execute
       end
     end
 
+    class MoveBottomCommand < EditTabCommand
+
+      def execute
+        doc = tab.edit_view.document
+        doc.cursor_offset = doc.length
+        doc.ensure_visible(doc.length)
+      end
+    end
+
     class ChangeIndentCommand < EditTabCommand
       def execute
         doc = tab.edit_view.document
@@ -673,8 +704,12 @@ def self.keymaps
         link "Cmd+C",       CopyCommand
         link "Cmd+V",       PasteCommand
         link "Cmd+D",       DuplicateCommand        
+
+        link "Home",        MoveTopCommand
         link "Ctrl+A",      MoveHomeCommand
         link "Ctrl+E",      MoveEndCommand
+        link "End",         MoveBottomCommand
+
         link "Cmd+[",       DecreaseIndentCommand
         link "Cmd+]",       IncreaseIndentCommand
         link "Cmd+Shift+I", AutoIndenter::IndentCommand
@@ -725,8 +760,12 @@ def self.keymaps
         link "Ctrl+C",       CopyCommand
         link "Ctrl+V",       PasteCommand
         link "Ctrl+D",       DuplicateCommand
-        link "Ctrl+A",       MoveHomeCommand
-        link "Ctrl+E",       MoveEndCommand
+
+        link "Shift+Home",   MoveTopCommand
+        link "Home",         MoveHomeCommand
+        link "End",          MoveEndCommand
+        link "Shift+End",    MoveBottomCommand
+
         link "Ctrl+[",       DecreaseIndentCommand
         link "Ctrl+]",       IncreaseIndentCommand
         link "Ctrl+Shift+[", AutoIndenter::IndentCommand
@@ -794,8 +833,10 @@ def self.menus
           item "Paste", PasteCommand
           item "Duplicate Region", DuplicateCommand
           separator
-          item "Home", MoveHomeCommand
-          item "End", MoveEndCommand
+          item "Top",     MoveTopCommand
+          item "Home",    MoveHomeCommand
+          item "End",     MoveEndCommand
+          item "Bottom",  MoveBottomCommand
           separator
           item "Increase Indent", IncreaseIndentCommand
           item "Decrease Indent", DecreaseIndentCommand