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@@ -5,20 +5,25 @@
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 #  Created by Justin Palmer on 3/1/08.
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 #  Copyright (c) 2008 Active Reload, LLC. All rights reserved.
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 #
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-
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+$VERBOSE = nil
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 require 'rubygems'
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 require 'osx/cocoa'
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+require 'mime-types/lib/mime/types'
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 require 'grit/lib/grit'
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+require 'InfoWindowController'
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-include OSX
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 OSX.ns_import 'ImageTextCell'
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+include OSX
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+
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+REPOSITORY_LOCATION = ENV['PWD'].nil? ? '' : ENV['PWD']
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-class ApplicationController < OSX::NSObject  
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+class ApplicationController < OSX::NSObject 
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   ib_outlet :commits_table
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-  ib_outlet :commits_controller
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+  ib_outlet :commits_controller 
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   ib_outlet :window
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   ib_outlet :main_canvas
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   ib_outlet :main_view
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+  ib_outlet :info_button
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   def applicationDidFinishLaunching(sender)
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     @window.makeKeyAndOrderFront(self)  
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@@ -28,7 +33,13 @@ class ApplicationController < OSX::NSObject
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     return true
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   end
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-  def awakeFromNib
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+  def awakeFromNib    
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+    begin
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+      @repo = Grit::Repo.new(REPOSITORY_LOCATION)
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+    rescue Grit::InvalidGitRepositoryError
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+      return false
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+    end
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+    
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     @window.delegate = self
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     column = @commits_table.tableColumns[0]
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     cell = ImageTextCell.alloc.init
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@@ -38,4 +49,12 @@ class ApplicationController < OSX::NSObject
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     @main_view.setFrameSize(@main_canvas.frame.size)
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     @main_canvas.addSubview(@main_view)
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   end
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+  
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+  ib_action :show_info_panel
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+  def show_info_panel(sender)
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+    if @info_controller.nil? 
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+      @info_controller = InfoWindowController.alloc.init_with_repository(@repo)
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+    end
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+    @info_controller.showWindow(self)
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+  end
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 end

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@@ -17,7 +17,6 @@ class CommitsController < OSX::NSObject
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   ib_outlet :commit_details
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   def awakeFromNib  
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-    @repo_location = ENV['PWD'].nil? ? '' : ENV['PWD']
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     @current_commit_offset = 0
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     @offset = 50
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     @active_commit = nil
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@@ -75,6 +74,7 @@ class CommitsController < OSX::NSObject
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     diff_list = doc.getElementById('diffs')
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     diff_list.setInnerHTML("")
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     file_list.setInnerHTML("")
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+    
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     active_commit.diffs.each_with_index do |diff, i|
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       li = doc.createElement('li')
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       li.setAttribute__('id', "item-#{i}")
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@@ -82,13 +82,27 @@ class CommitsController < OSX::NSObject
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       li.setAttribute__('class', 'delete') if diff.deleted_file
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       li.setInnerHTML(%(<a href="#diff-#{i}" class="">#{diff.b_path}</a>))
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       file_list.appendChild(li)
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+      
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       unless diff.deleted_file
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         diff_div = doc.createElement('div')
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         diff_div.setAttribute__('class', 'diff')
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         diff_div.setAttribute__('id', "diff-#{i}")
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+        
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+        colored_diff = []
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+        html = CGI.escapeHTML(diff.diff)
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+        html.each_line do |line|
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+          if line =~ /^\+{1}/
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+            colored_diff << %(<div class="addline">#{line}</div>)
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+          elsif line =~ /^\-{1}/
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+            colored_diff << %(<div class="removeline">#{line}</div>)
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+          else
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+            colored_diff << line
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+          end
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+        end
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+        
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         diff_div.setInnerHTML(%(
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           <h3>#{File.basename(diff.b_path)}</h3>
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-          <pre><code>#{CGI.escapeHTML(diff.diff)}</pre></code>
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+          <pre><code class="diffcode">#{colored_diff}</pre></code>
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         ))
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         diff_list.appendChild(diff_div)
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       end
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@@ -118,27 +132,14 @@ class CommitsController < OSX::NSObject
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   def iconForCell_data(icon, data)
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     gravatar = NSURL.URLWithString("http://www.gravatar.com/avatar.php?gravatar_id=#{MD5.hexdigest(data.committer.email)}&size=36")
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-    NSImage.alloc.initWithContentsOfURL(gravatar)
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+    @icons[MD5.hexdigest(data.committer.email)] ||= NSImage.alloc.initWithContentsOfURL(gravatar)
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+    #NSImage.imageNamed('committer')
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   end
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   def dataElementForCell(cell)
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     @commit
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   end
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-  # def connection_didRecieveResponse(connection, response)
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-  #   @image_data.length = 0
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-  # end
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-  # 
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-  # def connection_didReceiveData(connection, data)
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-  #   @image_data.appendData(data)
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-  # end
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-  # 
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-  # def connectionDidFinishLoading(connection)
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-  #   
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-  #   @commits_table.reloadData
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-  #   @connection.release
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-  #   @image_data.release
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-  # end
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   private
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@@ -148,7 +149,7 @@ class CommitsController < OSX::NSObject
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   def fetch_git_repository
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     begin
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-      @repo = Grit::Repo.new(@repo_location)
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+      @repo = Grit::Repo.new(REPOSITORY_LOCATION)
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     rescue Grit::InvalidGitRepositoryError
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       return false
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     end

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@@ -8,9 +8,7 @@
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     <string key="IBDocument.HIToolboxVersion">352.00</string>
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     <object class="NSMutableArray" key="IBDocument.EditedObjectIDs">
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       <bool key="EncodedWithXMLCoder">YES</bool>
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-      <integer value="344"/>
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       <integer value="2"/>
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-      <integer value="134"/>
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     </object>
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     <object class="NSArray" key="IBDocument.PluginDependencies">
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       <bool key="EncodedWithXMLCoder">YES</bool>
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@@ -36,7 +34,7 @@
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         <string key="NSWindowRect">{{368, -17}, {820, 596}}</string>
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         <int key="NSWTFlags">813170688</int>
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         <string key="NSWindowTitle" id="71198506">GitNub</string>
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-        <string key="NSWindowClass" id="306026678">TexturedWindow</string>
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+        <string key="NSWindowClass" id="50041168">TexturedWindow</string>
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         <nil key="NSViewClass"/>
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         <string key="NSWindowContentMinSize">{400, 300}</string>
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         <object class="NSView" key="NSWindowView" id="831824449">
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@@ -47,7 +45,7 @@
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             <object class="NSPopUpButton" id="60591724">
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               <reference key="NSNextResponder" ref="831824449"/>
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               <int key="NSvFlags">289</int>
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-              <string key="NSFrame">{{685, 9}, {115, 26}}</string>
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+              <string key="NSFrame">{{650, 9}, {115, 26}}</string>
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               <reference key="NSSuperview" ref="831824449"/>
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               <reference key="NSWindow"/>
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               <bool key="NSViewIsLayerTreeHost">YES</bool>
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@@ -63,7 +61,7 @@
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                 <reference key="NSControlView" ref="60591724"/>
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                 <int key="NSButtonFlags">-2038284033</int>
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                 <int key="NSButtonFlags2">35</int>
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-                <object class="NSFont" key="NSAlternateImage" id="224886580">
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+                <object class="NSFont" key="NSAlternateImage">
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                   <reference key="NSName" ref="547923353"/>
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                   <double key="NSSize">1.300000e+01</double>
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                   <int key="NSfFlags">16</int>
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@@ -79,12 +77,12 @@
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                   <int key="NSKeyEquivModMask">1048576</int>
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                   <int key="NSMnemonicLoc">2147483647</int>
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                   <int key="NSState">1</int>
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-                  <object class="NSCustomResource" key="NSOnImage" id="283125772">
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-                    <string key="NSClassName" id="270194293">NSImage</string>
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+                  <object class="NSCustomResource" key="NSOnImage" id="598266614">
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+                    <string key="NSClassName" id="768466055">NSImage</string>
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                     <string key="NSResourceName">NSMenuCheckmark</string>
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                   </object>
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-                  <object class="NSCustomResource" key="NSMixedImage" id="205792821">
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