From 869df0bbc6fef35869f25d20b9f8daa6350d989e Mon Sep 17 00:00:00 2001
From: Nathan Sobo <nathan@github.com>
Date: Tue, 12 Jun 2012 11:47:37 -0600
Subject: [PATCH] Add word and line selection methods to EditSession

---
 src/app/edit-session.coffee | 12 ++++++++++++
 src/app/editor.coffee       | 12 ++++++------
 2 files changed, 18 insertions(+), 6 deletions(-)

diff --git a/src/app/edit-session.coffee b/src/app/edit-session.coffee
index 9f11a568e..7f29e0498 100644
--- a/src/app/edit-session.coffee
+++ b/src/app/edit-session.coffee
@@ -351,12 +351,24 @@ class EditSession
   selectToEndOfLine: ->
     @expandSelectionsForward (selection) => selection.selectToEndOfLine()
 
+  selectLine: ->
+    @expandSelectionsForward (selection) => selection.selectLine()
+
+  expandLastSelectionOverLine: ->
+    @getLastSelection().expandOverLine()
+
   selectToBeginningOfWord: ->
     @expandSelectionsBackward (selection) => selection.selectToBeginningOfWord()
 
   selectToEndOfWord: ->
     @expandSelectionsForward (selection) => selection.selectToEndOfWord()
 
+  selectWord: ->
+    @expandSelectionsForward (selection) => selection.selectWord()
+
+  expandLastSelectionOverWord: ->
+    @getLastSelection().expandOverWord()
+
   mergeCursors: ->
     positions = []
     for cursor in new Array(@getCursors()...)
diff --git a/src/app/editor.coffee b/src/app/editor.coffee
index 7c67bd6d4..0bd70f441 100644
--- a/src/app/editor.coffee
+++ b/src/app/editor.coffee
@@ -174,24 +174,24 @@ class Editor extends View
     @renderedLines.on 'mousedown', (e) =>
       clickCount = e.originalEvent.detail
 
+      screenPosition = @screenPositionFromMouseEvent(e)
       if clickCount == 1
-        screenPosition = @screenPositionFromMouseEvent(e)
         if e.metaKey
           @addCursorAtScreenPosition(screenPosition)
         else if e.shiftKey
-          @selectToScreenPosition(@screenPositionFromMouseEvent(e))
+          @selectToScreenPosition(screenPosition)
         else
           @setCursorScreenPosition(screenPosition)
       else if clickCount == 2
         if e.shiftKey
-          @activeEditSession.getLastSelection().expandOverWord()
+          @activeEditSession.expandLastSelectionOverWord()
         else
-          @activeEditSession.getLastSelection().selectWord()
+          @activeEditSession.selectWord()
       else if clickCount >= 3
         if e.shiftKey
-          @activeEditSession.getLastSelection().expandOverLine()
+          @activeEditSession.expandLastSelectionOverLine()
         else
-          @activeEditSession.getLastSelection().selectLine()
+          @activeEditSession.selectLine()
 
       @selectOnMousemoveUntilMouseup()