Merge branch 'master' into as-block-decorations

src/text-editor.coffee

@@ -92,7 +92,7 @@ class TextEditor extends Model
       softWrapped, @displayBuffer, @selectionsMarkerLayer, buffer, suppressCursorCreation,
       @mini, @placeholderText, lineNumberGutterVisible, largeFileMode, @config,
       @notificationManager, @packageManager, @clipboard, @viewRegistry, @grammarRegistry,
-      @project, @assert, @applicationDelegate
+      @project, @assert, @applicationDelegate, @pending
     } = params
 
     throw new Error("Must pass a config parameter when constructing TextEditors") unless @config?
@@ -161,6 +161,9 @@ class TextEditor extends Model
     @disposables.add @buffer.onDidChangeEncoding =>
       @emitter.emit 'did-change-encoding', @getEncoding()
     @disposables.add @buffer.onDidDestroy => @destroy()
+    if @pending
+      @disposables.add @buffer.onDidChangeModified =>
+        @terminatePendingState() if @buffer.isModified()
 
     @preserveCursorPositionOnBufferReload()
 
@@ -569,6 +572,13 @@ class TextEditor extends Model
   getEditorWidthInChars: ->
     @displayBuffer.getEditorWidthInChars()
 
+  onDidTerminatePendingState: (callback) ->
+    @emitter.on 'did-terminate-pending-state', callback
+
+  terminatePendingState: ->
+    @pending = false
+    @emitter.emit 'did-terminate-pending-state', this
+
   ###
   Section: File Details
   ###
@@ -652,9 +662,13 @@ class TextEditor extends Model
   # Essential: Returns {Boolean} `true` if this editor has no content.
   isEmpty: -> @buffer.isEmpty()
 
+  # Returns {Boolean} `true` if this editor is pending and `false` if it is permanent.
+  isPending: -> Boolean(@pending)
+
   # Copies the current file path to the native clipboard.
-  copyPathToClipboard: ->
+  copyPathToClipboard: (relative = false) ->
     if filePath = @getPath()
+      filePath = atom.project.relativize(filePath) if relative
       @clipboard.write(filePath)
 
   ###
@@ -3043,7 +3057,7 @@ class TextEditor extends Model
 
   # Essential: Scrolls the editor to the given screen position.
   #
-  # * `screenPosition` An object that represents a buffer position. It can be either
+  # * `screenPosition` An object that represents a screen position. It can be either
   #    an {Object} (`{row, column}`), {Array} (`[row, column]`), or {Point}
   # * `options` (optional) {Object}
   #   * `center` Center the editor around the position if possible. (default: false)