0
@@ -14,6 +14,7 @@ $:.unshift(libdir, "#{libdir}/grit/lib", "#{libdir}/mime-types/lib")
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 require 'grit'
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 require 'time_extensions'
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 require 'string_extensions'
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+require 'osx_notify'
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 require 'InfoWindowController'
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0
 OSX.ns_import 'CommitSummaryCell'
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@@ -37,6 +38,7 @@ class ApplicationController < OSX::NSObject
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   ib_outlet :remote_branches_menu
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   ib_outlet :tags_menu
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   ib_outlet :search_field
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+  ib_outlet :paging_segment
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   def applicationDidFinishLaunching(sender)
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     @window.makeKeyAndOrderFront(self)
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@@ -57,9 +59,20 @@ class ApplicationController < OSX::NSObject
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       @main_canvas.addSubview(@main_view)    
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       @branch_field.cell.setBackgroundStyle(NSBackgroundStyleRaised)
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+      @tab_panel.setDelegate(self)
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       setup_refs_view_menu
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       setup_search_field
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+      
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+      Notify.on "tab_view_changed" do |opts|
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+        if(opts[:tab_item] != "commits")
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+          @paging_segment.setEnabled(false)
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+          @search_field.setEnabled(false)
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+        else
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+          @paging_segment.setEnabled(true)
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+          @search_field.setEnabled(true)
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+        end
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+      end
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     end
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   end
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@@ -95,6 +108,9 @@ class ApplicationController < OSX::NSObject
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     @commits_controller.search_commits(@current_search_item, sender.stringValue)
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   end
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+  def tabView_didSelectTabViewItem(tab_view, tab_item)
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+    Notify.send "tab_view_changed", { :tab_item => tab_item.identifier }
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+  end
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   private
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     def setup_refs_view_menu

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@@ -24,6 +24,7 @@ class CommitsController < OSX::NSObject
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   ib_outlet :application_controller
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0
   def awakeFromNib  
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+    @searching = false
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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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@@ -70,11 +71,13 @@ class CommitsController < OSX::NSObject
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       when 2 then @current_commit_offset += @offset
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     end
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-    @current_commit_offset = 0 if @current_commit_offset == -(@offset)
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-    fetch_commits_for(@branch, @offset, @current_commit_offset)
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-    @commits_table.reloadData
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+    unless @searching
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+      @current_commit_offset = 0 if @current_commit_offset == -(@offset)
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+      fetch_commits_for(@branch, @offset, @current_commit_offset)
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+      @commits_table.reloadData
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-    select_latest_commit  
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+      select_latest_commit
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+    end
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0
     if @commits.size == 0 || @current_commit_offset == 0
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       @paging_segment.setEnabled_forSegment(false, 0)
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@@ -226,6 +229,7 @@ class CommitsController < OSX::NSObject
0
   
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   def search_commits(category, query)
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     unless query == ""
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+      @searching = true
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       repo = @application_controller.repo
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       case category.downcase.to_sym
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         when :message

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@@ -519,18 +519,18 @@
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                 <int key="NSSegmentStyle">2</int>
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               </object>
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             </object>
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-						<object class="NSSearchField" id="349599463">
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+						<object class="NSSearchField" id="829811974">
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               <reference key="NSNextResponder" ref="831824449"/>
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               <int key="NSvFlags">292</int>
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               <string key="NSFrame">{{347, 11}, {189, 22}}</string>
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               <reference key="NSSuperview" ref="831824449"/>
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               <bool key="NSEnabled">YES</bool>
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-							<object class="NSSearchFieldCell" key="NSCell" id="508547132">
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+							<object class="NSSearchFieldCell" key="NSCell" id="183119731">
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                 <int key="NSCellFlags">343014976</int>
0
                 <int key="NSCellFlags2">268436480</int>
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                 <string key="NSContents"/>
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                 <reference key="NSSupport" ref="98627494"/>
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-								<reference key="NSControlView" ref="349599463"/>
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+								<reference key="NSControlView" ref="829811974"/>
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                 <bool key="NSDrawsBackground">YES</bool>
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                 <int key="NSTextBezelStyle">1</int>
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                 <object class="NSColor" key="NSBackgroundColor">
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@@ -548,8 +548,8 @@
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                   <int key="NSCellFlags2">0</int>
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                   <string key="NSContents">search</string>
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                   <string key="NSAction">_searchFieldSearch:</string>
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-									<reference key="NSTarget" ref="508547132"/>
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-									<reference key="NSControlView" ref="349599463"/>
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+									<reference key="NSTarget" ref="183119731"/>
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+									<reference key="NSControlView" ref="829811974"/>
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                   <int key="NSButtonFlags">138690815</int>
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                   <int key="NSButtonFlags2">0</int>
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                   <string key="NSKeyEquivalent"/>
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@@ -577,8 +577,8 @@
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                     </object>
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                   </object>
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                   <string key="NSAction">_searchFieldCancel:</string>
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-									<reference key="NSTarget" ref="508547132"/>
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-									<reference key="NSControlView" ref="349599463"/>
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+									<reference key="NSTarget" ref="183119731"/>
0
+									<reference key="NSControlView" ref="829811974"/>
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                   <int key="NSButtonFlags">138690815</int>
0
                   <int key="NSButtonFlags2">0</int>
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                   <string key="NSKeyEquivalent"/>
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@@ -1532,10 +1532,18 @@
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           <object class="IBOutletConnection" key="connection">
0
             <string key="label">search_field</string>
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             <reference key="source" ref="620275248"/>
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-						<reference key="destination" ref="349599463"/>
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+						<reference key="destination" ref="829811974"/>
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           </object>
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           <int key="connectionID">555</int>
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         </object>
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+				<object class="IBConnectionRecord">
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+					<object class="IBOutletConnection" key="connection">
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+						<string key="label">paging_segment</string>
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+						<reference key="source" ref="620275248"/>
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+						<reference key="destination" ref="421922180"/>
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+					</object>
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+					<int key="connectionID">556</int>
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+				</object>
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       </object>
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       <object class="IBMutableOrderedSet" key="objectRecords">
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         <object class="NSArray" key="orderedObjects">
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@@ -1581,7 +1589,7 @@
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               <reference ref="869639466"/>
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               <reference ref="1049027428"/>
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               <reference ref="637722390"/>
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-							<reference ref="349599463"/>
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+							<reference ref="829811974"/>
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             </object>
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             <reference key="parent" ref="469667931"/>
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           </object>
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@@ -2211,17 +2219,17 @@
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           </object>
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           <object class="IBObjectRecord">
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             <int key="objectID">553</int>
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-						<reference key="object" ref="349599463"/>
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+						<reference key="object" ref="829811974"/>
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             <object class="NSMutableArray" key="children">
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               <bool key="EncodedWithXMLCoder">YES</bool>
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-							<reference ref="508547132"/>
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+							<reference ref="183119731"/>
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             </object>
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             <reference key="parent" ref="831824449"/>
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           </object>
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           <object class="IBObjectRecord">
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             <int key="objectID">554</int>
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-						<reference key="object" ref="508547132"/>
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-						<reference key="parent" ref="349599463"/>
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+						<reference key="object" ref="183119731"/>
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+						<reference key="parent" ref="829811974"/>
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           </object>
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         </object>
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       </object>
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@@ -2564,7 +2572,7 @@
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         </object>
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       </object>
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       <nil key="sourceID"/>
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-			<int key="maxID">555</int>
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+			<int key="maxID">556</int>
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     </object>
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     <object class="IBClassDescriber" key="IBDocument.Classes">
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       <object class="NSMutableArray" key="referencedPartialClassDescriptions">
0
@@ -2596,6 +2604,7 @@
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               <string>local_branches_menu</string>
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               <string>main_canvas</string>
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               <string>main_view</string>
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+							<string>paging_segment</string>
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               <string>remote_branches_menu</string>
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               <string>search_field</string>
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               <string>tab_panel</string>
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@@ -2616,6 +2625,7 @@
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               <string>id</string>
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               <string>id</string>
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               <string>id</string>
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+							<string>id</string>
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             </object>
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           </object>
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           <object class="IBClassDescriptionSource" key="sourceIdentifier">