From 2a0ee6268534c788d06ffa5431317658b74a8e15 Mon Sep 17 00:00:00 2001
From: Kevin Sawicki <kevin@github.com>
Date: Mon, 7 Jan 2013 09:21:41 -0800
Subject: [PATCH] Uppercase current word/selection with meta-u

---
 spec/app/edit-session-spec.coffee | 17 +++++++++++++++++
 src/app/edit-session.coffee       | 10 ++++++++++
 src/app/editor.coffee             |  2 ++
 src/app/keymaps/editor.cson       |  1 +
 4 files changed, 30 insertions(+)

diff --git a/spec/app/edit-session-spec.coffee b/spec/app/edit-session-spec.coffee
index 977f4e2ac..047b052b6 100644
--- a/spec/app/edit-session-spec.coffee
+++ b/spec/app/edit-session-spec.coffee
@@ -1854,6 +1854,23 @@ describe "EditSession", ->
       editSession.transpose()
       expect(editSession.lineForBufferRow(0)).toBe 'xcbaz'
 
+  describe ".upperCase()", ->
+    describe "when there is no selection", ->
+      it "upper cases the current word", ->
+        editSession.buffer.setText("aBc")
+        editSession.setCursorScreenPosition([0, 1])
+        editSession.upperCase()
+        expect(editSession.lineForBufferRow(0)).toBe 'ABC'
+        expect(editSession.getSelectedBufferRange()).toEqual [[0, 1], [0, 1]]
+
+    describe "when there is a selection", ->
+      it "upper cases the current selection", ->
+        editSession.buffer.setText("abc")
+        editSession.setSelectedBufferRange([[0,0], [0,2]])
+        editSession.upperCase()
+        expect(editSession.lineForBufferRow(0)).toBe 'ABc'
+        expect(editSession.getSelectedBufferRange()).toEqual [[0, 0], [0, 2]]
+
   describe "soft-tabs detection", ->
     it "assign soft / hard tabs based on the contents of the buffer, or uses the default if unknown", ->
       editSession = fixturesProject.buildEditSessionForPath('sample.js', softTabs: false)
diff --git a/src/app/edit-session.coffee b/src/app/edit-session.coffee
index fb21db23b..55bd0fdcd 100644
--- a/src/app/edit-session.coffee
+++ b/src/app/edit-session.coffee
@@ -552,6 +552,16 @@ class EditSession
       else
         selection.insertText selection.getText().split('').reverse().join('')
 
+  upperCase: ->
+    @mutateSelectedText (selection) =>
+      range = selection.getBufferRange()
+      if selection.isEmpty()
+        selection.selectWord()
+      text = selection.getText()
+      selection.delete()
+      selection.insertText text.toUpperCase()
+      selection.setBufferRange(range) if range
+
   expandLastSelectionOverLine: ->
     @getLastSelection().expandOverLine()
 
diff --git a/src/app/editor.coffee b/src/app/editor.coffee
index bac155751..e25a7cc8b 100644
--- a/src/app/editor.coffee
+++ b/src/app/editor.coffee
@@ -133,6 +133,7 @@ class Editor extends View
       'editor:select-to-end-of-word': @selectToEndOfWord
       'editor:select-to-beginning-of-word': @selectToBeginningOfWord
       'editor:transpose': @transpose
+      'editor:upper-case': @upperCase
 
     unless @mini
       _.extend editorBindings,
@@ -226,6 +227,7 @@ class Editor extends View
   selectWord: -> @activeEditSession.selectWord()
   selectToScreenPosition: (position) -> @activeEditSession.selectToScreenPosition(position)
   transpose: -> @activeEditSession.transpose()
+  upperCase: -> @activeEditSession.upperCase()
   clearSelections: -> @activeEditSession.clearSelections()
 
   backspace: -> @activeEditSession.backspace()
diff --git a/src/app/keymaps/editor.cson b/src/app/keymaps/editor.cson
index 76c6afe9b..b2106ca59 100644
--- a/src/app/keymaps/editor.cson
+++ b/src/app/keymaps/editor.cson
@@ -31,3 +31,4 @@
   'meta-/': 'editor:toggle-line-comments'
   'ctrl-W': 'editor:select-word'
   'meta-alt-p': 'editor:log-cursor-scope'
+  'meta-u': 'editor:upper-case'