From d0a336076f5e432b2fe52db4b5f4b10cc37b69cc Mon Sep 17 00:00:00 2001
From: Robert Sesek <rsesek@bluestatic.org>
Date: Wed, 5 Jan 2011 21:28:24 -0500
Subject: [PATCH] Stub out the methods needed for drag and drop on the
 breakpoint table view.

---
 English.lproj/Breakpoints.xib | 723 +++++++++++++++++++++++++++++++---
 Source/BreakpointController.h |  12 +-
 Source/BreakpointController.m |  75 ++--
 3 files changed, 726 insertions(+), 84 deletions(-)

diff --git a/English.lproj/Breakpoints.xib b/English.lproj/Breakpoints.xib
index 8da4be7..1574853 100644
--- a/English.lproj/Breakpoints.xib
+++ b/English.lproj/Breakpoints.xib
@@ -1,27 +1,26 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<archive type="com.apple.InterfaceBuilder3.Cocoa.XIB" version="7.03">
+<archive type="com.apple.InterfaceBuilder3.Cocoa.XIB" version="7.10">
 	<data>
 		<int key="IBDocument.SystemTarget">1050</int>
-		<string key="IBDocument.SystemVersion">9G55</string>
-		<string key="IBDocument.InterfaceBuilderVersion">677</string>
-		<string key="IBDocument.AppKitVersion">949.43</string>
-		<string key="IBDocument.HIToolboxVersion">353.00</string>
+		<string key="IBDocument.SystemVersion">10H574</string>
+		<string key="IBDocument.InterfaceBuilderVersion">804</string>
+		<string key="IBDocument.AppKitVersion">1038.35</string>
+		<string key="IBDocument.HIToolboxVersion">461.00</string>
+		<object class="NSMutableDictionary" key="IBDocument.PluginVersions">
+			<string key="NS.key.0">com.apple.InterfaceBuilder.CocoaPlugin</string>
+			<string key="NS.object.0">804</string>
+		</object>
 		<object class="NSMutableArray" key="IBDocument.EditedObjectIDs">
 			<bool key="EncodedWithXMLCoder">YES</bool>
+			<integer value="1"/>
 		</object>
 		<object class="NSArray" key="IBDocument.PluginDependencies">
 			<bool key="EncodedWithXMLCoder">YES</bool>
-			<string>com.apple.InterfaceBuilderKit</string>
 			<string>com.apple.InterfaceBuilder.CocoaPlugin</string>
 		</object>
 		<object class="NSMutableDictionary" key="IBDocument.Metadata">
-			<bool key="EncodedWithXMLCoder">YES</bool>
-			<object class="NSArray" key="dict.sortedKeys">
-				<bool key="EncodedWithXMLCoder">YES</bool>
-			</object>
-			<object class="NSMutableArray" key="dict.values">
-				<bool key="EncodedWithXMLCoder">YES</bool>
-			</object>
+			<string key="NS.key.0">PluginDependencyRecalculationVersion</string>
+			<integer value="1" key="NS.object.0"/>
 		</object>
 		<object class="NSMutableArray" key="IBDocument.RootObjects" id="1000">
 			<bool key="EncodedWithXMLCoder">YES</bool>
@@ -42,9 +41,9 @@
 				<string key="NSWindowTitle">Breakpoints</string>
 				<string key="NSWindowClass">NSWindow</string>
 				<nil key="NSViewClass"/>
-				<string key="NSWindowContentMaxSize">{3.40282e+38, 3.40282e+38}</string>
+				<string key="NSWindowContentMaxSize">{1.79769e+308, 1.79769e+308}</string>
 				<object class="NSView" key="NSWindowView" id="1006">
-					<nil key="NSNextResponder"/>
+					<reference key="NSNextResponder"/>
 					<int key="NSvFlags">256</int>
 					<object class="NSMutableArray" key="NSSubviews">
 						<bool key="EncodedWithXMLCoder">YES</bool>
@@ -97,16 +96,16 @@
 															<object class="NSMutableArray" key="NSTableColumns">
 																<bool key="EncodedWithXMLCoder">YES</bool>
 																<object class="NSTableColumn" id="933403931">
-																	<double key="NSWidth">4.250000e+02</double>
-																	<double key="NSMinWidth">4.000000e+01</double>
-																	<double key="NSMaxWidth">1.000000e+03</double>
+																	<double key="NSWidth">425</double>
+																	<double key="NSMinWidth">40</double>
+																	<double key="NSMaxWidth">1000</double>
 																	<object class="NSTableHeaderCell" key="NSHeaderCell">
-																		<int key="NSCellFlags">75628032</int>
-																		<int key="NSCellFlags2">0</int>
+																		<int key="NSCellFlags">75628096</int>
+																		<int key="NSCellFlags2">2048</int>
 																		<string key="NSContents">File</string>
 																		<object class="NSFont" key="NSSupport" id="26">
 																			<string key="NSName">LucidaGrande</string>
-																			<double key="NSSize">1.100000e+01</double>
+																			<double key="NSSize">11</double>
 																			<int key="NSfFlags">3100</int>
 																		</object>
 																		<object class="NSColor" key="NSBackgroundColor" id="333382646">
@@ -129,7 +128,7 @@
 																		<string key="NSContents">Text Cell</string>
 																		<object class="NSFont" key="NSSupport" id="174258985">
 																			<string key="NSName">LucidaGrande</string>
-																			<double key="NSSize">1.100000e+01</double>
+																			<double key="NSSize">11</double>
 																			<int key="NSfFlags">16</int>
 																		</object>
 																		<reference key="NSControlView" ref="648662165"/>
@@ -139,7 +138,7 @@
 																			<string key="NSColorName">controlBackgroundColor</string>
 																			<object class="NSColor" key="NSColor">
 																				<int key="NSColorSpace">3</int>
-																				<bytes key="NSWhite">MC42NjY2NjY2OQA</bytes>
+																				<bytes key="NSWhite">MC42NjY2NjY2NjY3AA</bytes>
 																			</object>
 																		</object>
 																		<object class="NSColor" key="NSTextColor" id="988435446">
@@ -155,12 +154,12 @@
 																	<reference key="NSTableView" ref="648662165"/>
 																</object>
 																<object class="NSTableColumn" id="655432044">
-																	<double key="NSWidth">1.410000e+02</double>
-																	<double key="NSMinWidth">4.000000e+01</double>
-																	<double key="NSMaxWidth">1.000000e+03</double>
+																	<double key="NSWidth">141</double>
+																	<double key="NSMinWidth">40</double>
+																	<double key="NSMaxWidth">1000</double>
 																	<object class="NSTableHeaderCell" key="NSHeaderCell">
-																		<int key="NSCellFlags">75628032</int>
-																		<int key="NSCellFlags2">0</int>
+																		<int key="NSCellFlags">75628096</int>
+																		<int key="NSCellFlags2">2048</int>
 																		<string key="NSContents">Line</string>
 																		<reference key="NSSupport" ref="26"/>
 																		<reference key="NSBackgroundColor" ref="333382646"/>
@@ -181,8 +180,8 @@
 																	<reference key="NSTableView" ref="648662165"/>
 																</object>
 															</object>
-															<double key="NSIntercellSpacingWidth">3.000000e+00</double>
-															<double key="NSIntercellSpacingHeight">2.000000e+00</double>
+															<double key="NSIntercellSpacingWidth">3</double>
+															<double key="NSIntercellSpacingHeight">2</double>
 															<object class="NSColor" key="NSBackgroundColor">
 																<int key="NSColorSpace">3</int>
 																<bytes key="NSWhite">MQA</bytes>
@@ -196,16 +195,20 @@
 																	<bytes key="NSWhite">MC41AA</bytes>
 																</object>
 															</object>
-															<double key="NSRowHeight">1.700000e+01</double>
+															<double key="NSRowHeight">17</double>
 															<int key="NSTvFlags">-566198272</int>
+															<reference key="NSDelegate"/>
+															<reference key="NSDataSource"/>
 															<int key="NSColumnAutoresizingStyle">1</int>
 															<int key="NSDraggingSourceMaskForLocal">15</int>
 															<int key="NSDraggingSourceMaskForNonLocal">0</int>
 															<bool key="NSAllowsTypeSelect">YES</bool>
+															<int key="NSTableViewDraggingDestinationStyle">0</int>
 														</object>
 													</object>
 													<string key="NSFrame">{{1, 17}, {572, 221}}</string>
 													<reference key="NSSuperview" ref="1032919841"/>
+													<reference key="NSNextKeyView" ref="648662165"/>
 													<reference key="NSDocView" ref="648662165"/>
 													<reference key="NSBGColor" ref="748394096"/>
 													<int key="NScvFlags">4</int>
@@ -217,7 +220,7 @@
 													<reference key="NSSuperview" ref="1032919841"/>
 													<reference key="NSTarget" ref="1032919841"/>
 													<string key="NSAction">_doScroller:</string>
-													<double key="NSPercent">9.321267e-01</double>
+													<double key="NSPercent">0.93212669999999997</double>
 												</object>
 												<object class="NSScroller" id="482903220">
 													<reference key="NSNextResponder" ref="1032919841"/>
@@ -227,7 +230,7 @@
 													<int key="NSsFlags">1</int>
 													<reference key="NSTarget" ref="1032919841"/>
 													<string key="NSAction">_doScroller:</string>
-													<double key="NSPercent">9.982548e-01</double>
+													<double key="NSPercent">0.9982548</double>
 												</object>
 												<object class="NSClipView" id="711703684">
 													<reference key="NSNextResponder" ref="1032919841"/>
@@ -238,6 +241,7 @@
 													</object>
 													<string key="NSFrame">{{1, 0}, {572, 17}}</string>
 													<reference key="NSSuperview" ref="1032919841"/>
+													<reference key="NSNextKeyView" ref="16968523"/>
 													<reference key="NSDocView" ref="16968523"/>
 													<reference key="NSBGColor" ref="748394096"/>
 													<int key="NScvFlags">4</int>
@@ -246,6 +250,7 @@
 											</object>
 											<string key="NSFrame">{{0, 19}, {574, 239}}</string>
 											<reference key="NSSuperview" ref="534597888"/>
+											<reference key="NSNextKeyView" ref="964101476"/>
 											<int key="NSsFlags">562</int>
 											<reference key="NSVScroller" ref="41705969"/>
 											<reference key="NSHScroller" ref="482903220"/>
@@ -266,7 +271,7 @@
 												<string key="NSContents"/>
 												<object class="NSFont" key="NSSupport" id="682372239">
 													<string key="NSName">LucidaGrande</string>
-													<double key="NSSize">1.300000e+01</double>
+													<double key="NSSize">13</double>
 													<int key="NSfFlags">1044</int>
 												</object>
 												<reference key="NSControlView" ref="608710049"/>
@@ -317,9 +322,10 @@
 						</object>
 					</object>
 					<string key="NSFrameSize">{574, 484}</string>
+					<reference key="NSSuperview"/>
 				</object>
 				<string key="NSScreenRect">{{0, 0}, {1680, 1028}}</string>
-				<string key="NSMaxSize">{3.40282e+38, 3.40282e+38}</string>
+				<string key="NSMaxSize">{1.79769e+308, 1.79769e+308}</string>
 				<string key="NSFrameAutosaveName">BreakpointsWindow</string>
 			</object>
 			<object class="NSArrayController" id="304908911">
@@ -340,10 +346,6 @@
 				<bool key="NSAutomaticallyRearrangesObjects">YES</bool>
 			</object>
 			<object class="NSUserDefaultsController" id="992941019">
-				<object class="NSMutableArray" key="NSDeclaredKeys">
-					<bool key="EncodedWithXMLCoder">YES</bool>
-					<string>BreakpointsWindowVisible</string>
-				</object>
 				<bool key="NSSharedInstance">YES</bool>
 			</object>
 		</object>
@@ -470,6 +472,14 @@
 					</object>
 					<int key="connectionID">49</int>
 				</object>
+				<object class="IBConnectionRecord">
+					<object class="IBOutletConnection" key="connection">
+						<string key="label">tableView</string>
+						<reference key="source" ref="1001"/>
+						<reference key="destination" ref="648662165"/>
+					</object>
+					<int key="connectionID">50</int>
+				</object>
 			</object>
 			<object class="IBMutableOrderedSet" key="objectRecords">
 				<object class="NSArray" key="orderedObjects">
@@ -486,7 +496,7 @@
 						<int key="objectID">-2</int>
 						<reference key="object" ref="1001"/>
 						<reference key="parent" ref="1002"/>
-						<string type="base64-UTF8" key="objectName">RmlsZSdzIE93bmVyA</string>
+						<string key="objectName">File's Owner</string>
 					</object>
 					<object class="IBObjectRecord">
 						<int key="objectID">-1</int>
@@ -654,10 +664,8 @@
 			</object>
 			<object class="NSMutableDictionary" key="flattenedProperties">
 				<bool key="EncodedWithXMLCoder">YES</bool>
-				<object class="NSMutableArray" key="dict.sortedKeys">
+				<object class="NSArray" key="dict.sortedKeys">
 					<bool key="EncodedWithXMLCoder">YES</bool>
-					<string>-1.IBPluginDependency</string>
-					<string>-2.IBPluginDependency</string>
 					<string>-3.IBPluginDependency</string>
 					<string>1.IBEditorWindowLastContentRect</string>
 					<string>1.IBPluginDependency</string>
@@ -683,13 +691,12 @@
 					<string>3.CustomClassName</string>
 					<string>3.IBPluginDependency</string>
 					<string>4.IBPluginDependency</string>
+					<string>43.IBPluginDependency</string>
 					<string>5.IBPluginDependency</string>
 				</object>
 				<object class="NSMutableArray" key="dict.values">
 					<bool key="EncodedWithXMLCoder">YES</bool>
 					<string>com.apple.InterfaceBuilder.CocoaPlugin</string>
-					<string>com.apple.InterfaceBuilderKit</string>
-					<string>com.apple.InterfaceBuilderKit</string>
 					<string>{{350, 212}, {574, 484}}</string>
 					<string>com.apple.InterfaceBuilder.CocoaPlugin</string>
 					<string>{{350, 212}, {574, 484}}</string>
@@ -715,13 +722,12 @@
 					<string>com.apple.InterfaceBuilder.CocoaPlugin</string>
 					<string>com.apple.InterfaceBuilder.CocoaPlugin</string>
 					<string>com.apple.InterfaceBuilder.CocoaPlugin</string>
+					<string>com.apple.InterfaceBuilder.CocoaPlugin</string>
 				</object>
 			</object>
 			<object class="NSMutableDictionary" key="unlocalizedProperties">
 				<bool key="EncodedWithXMLCoder">YES</bool>
-				<object class="NSArray" key="dict.sortedKeys">
-					<bool key="EncodedWithXMLCoder">YES</bool>
-				</object>
+				<reference key="dict.sortedKeys" ref="1002"/>
 				<object class="NSMutableArray" key="dict.values">
 					<bool key="EncodedWithXMLCoder">YES</bool>
 				</object>
@@ -729,15 +735,13 @@
 			<nil key="activeLocalization"/>
 			<object class="NSMutableDictionary" key="localizations">
 				<bool key="EncodedWithXMLCoder">YES</bool>
-				<object class="NSArray" key="dict.sortedKeys">
-					<bool key="EncodedWithXMLCoder">YES</bool>
-				</object>
+				<reference key="dict.sortedKeys" ref="1002"/>
 				<object class="NSMutableArray" key="dict.values">
 					<bool key="EncodedWithXMLCoder">YES</bool>
 				</object>
 			</object>
 			<nil key="sourceID"/>
-			<int key="maxID">49</int>
+			<int key="maxID">50</int>
 		</object>
 		<object class="IBClassDescriber" key="IBDocument.Classes">
 			<object class="NSMutableArray" key="referencedPartialClassDescriptions">
@@ -749,6 +753,13 @@
 						<string key="NS.key.0">delegate</string>
 						<string key="NS.object.0">id</string>
 					</object>
+					<object class="NSMutableDictionary" key="toOneOutletInfosByName">
+						<string key="NS.key.0">delegate</string>
+						<object class="IBToOneOutletInfo" key="NS.object.0">
+							<string key="name">delegate</string>
+							<string key="candidateClassName">id</string>
+						</object>
+					</object>
 					<object class="IBClassDescriptionSource" key="sourceIdentifier" id="825474958">
 						<string key="majorKey">IBProjectSource</string>
 						<string key="minorKey">Source/BSSourceView.h</string>
@@ -767,7 +778,7 @@
 					<string key="superclassName">NSWindowController</string>
 					<object class="NSMutableDictionary" key="actions">
 						<bool key="EncodedWithXMLCoder">YES</bool>
-						<object class="NSMutableArray" key="dict.sortedKeys">
+						<object class="NSArray" key="dict.sortedKeys">
 							<bool key="EncodedWithXMLCoder">YES</bool>
 							<string>addBreakpoint:</string>
 							<string>removeBreakpoint:</string>
@@ -778,17 +789,62 @@
 							<string>id</string>
 						</object>
 					</object>
+					<object class="NSMutableDictionary" key="actionInfosByName">
+						<bool key="EncodedWithXMLCoder">YES</bool>
+						<object class="NSArray" key="dict.sortedKeys">
+							<bool key="EncodedWithXMLCoder">YES</bool>
+							<string>addBreakpoint:</string>
+							<string>removeBreakpoint:</string>
+						</object>
+						<object class="NSMutableArray" key="dict.values">
+							<bool key="EncodedWithXMLCoder">YES</bool>
+							<object class="IBActionInfo">
+								<string key="name">addBreakpoint:</string>
+								<string key="candidateClassName">id</string>
+							</object>
+							<object class="IBActionInfo">
+								<string key="name">removeBreakpoint:</string>
+								<string key="candidateClassName">id</string>
+							</object>
+						</object>
+					</object>
 					<object class="NSMutableDictionary" key="outlets">
 						<bool key="EncodedWithXMLCoder">YES</bool>
-						<object class="NSMutableArray" key="dict.sortedKeys">
+						<object class="NSArray" key="dict.sortedKeys">
 							<bool key="EncodedWithXMLCoder">YES</bool>
 							<string>arrayController</string>
 							<string>sourceView</string>
+							<string>tableView</string>
 						</object>
 						<object class="NSMutableArray" key="dict.values">
 							<bool key="EncodedWithXMLCoder">YES</bool>
 							<string>NSArrayController</string>
 							<string>BSSourceView</string>
+							<string>NSTableView</string>
+						</object>
+					</object>
+					<object class="NSMutableDictionary" key="toOneOutletInfosByName">
+						<bool key="EncodedWithXMLCoder">YES</bool>
+						<object class="NSArray" key="dict.sortedKeys">
+							<bool key="EncodedWithXMLCoder">YES</bool>
+							<string>arrayController</string>
+							<string>sourceView</string>
+							<string>tableView</string>
+						</object>
+						<object class="NSMutableArray" key="dict.values">
+							<bool key="EncodedWithXMLCoder">YES</bool>
+							<object class="IBToOneOutletInfo">
+								<string key="name">arrayController</string>
+								<string key="candidateClassName">NSArrayController</string>
+							</object>
+							<object class="IBToOneOutletInfo">
+								<string key="name">sourceView</string>
+								<string key="candidateClassName">BSSourceView</string>
+							</object>
+							<object class="IBToOneOutletInfo">
+								<string key="name">tableView</string>
+								<string key="candidateClassName">NSTableView</string>
+							</object>
 						</object>
 					</object>
 					<object class="IBClassDescriptionSource" key="sourceIdentifier">
@@ -808,17 +864,572 @@
 					<string key="className">NSObject</string>
 					<reference key="sourceIdentifier" ref="825474958"/>
 				</object>
+			</object>
+			<object class="NSMutableArray" key="referencedPartialClassDescriptionsV3.2+">
+				<bool key="EncodedWithXMLCoder">YES</bool>
+				<object class="IBPartialClassDescription">
+					<string key="className">NSActionCell</string>
+					<string key="superclassName">NSCell</string>
+					<object class="IBClassDescriptionSource" key="sourceIdentifier">
+						<string key="majorKey">IBFrameworkSource</string>
+						<string key="minorKey">AppKit.framework/Headers/NSActionCell.h</string>
+					</object>
+				</object>
+				<object class="IBPartialClassDescription">
+					<string key="className">NSApplication</string>
+					<string key="superclassName">NSResponder</string>
+					<object class="IBClassDescriptionSource" key="sourceIdentifier" id="368005613">
+						<string key="majorKey">IBFrameworkSource</string>
+						<string key="minorKey">AppKit.framework/Headers/NSApplication.h</string>
+					</object>
+				</object>
+				<object class="IBPartialClassDescription">
+					<string key="className">NSApplication</string>
+					<object class="IBClassDescriptionSource" key="sourceIdentifier" id="345116526">
+						<string key="majorKey">IBFrameworkSource</string>
+						<string key="minorKey">AppKit.framework/Headers/NSApplicationScripting.h</string>
+					</object>
+				</object>
+				<object class="IBPartialClassDescription">
+					<string key="className">NSApplication</string>
+					<object class="IBClassDescriptionSource" key="sourceIdentifier" id="43536657">
+						<string key="majorKey">IBFrameworkSource</string>
+						<string key="minorKey">AppKit.framework/Headers/NSColorPanel.h</string>
+					</object>
+				</object>
+				<object class="IBPartialClassDescription">
+					<string key="className">NSApplication</string>
+					<object class="IBClassDescriptionSource" key="sourceIdentifier">
+						<string key="majorKey">IBFrameworkSource</string>
+						<string key="minorKey">AppKit.framework/Headers/NSHelpManager.h</string>
+					</object>
+				</object>
+				<object class="IBPartialClassDescription">
+					<string key="className">NSApplication</string>
+					<object class="IBClassDescriptionSource" key="sourceIdentifier">
+						<string key="majorKey">IBFrameworkSource</string>
+						<string key="minorKey">AppKit.framework/Headers/NSPageLayout.h</string>
+					</object>
+				</object>
+				<object class="IBPartialClassDescription">
+					<string key="className">NSApplication</string>
+					<object class="IBClassDescriptionSource" key="sourceIdentifier">
+						<string key="majorKey">IBFrameworkSource</string>
+						<string key="minorKey">AppKit.framework/Headers/NSUserInterfaceItemSearching.h</string>
+					</object>
+				</object>
+				<object class="IBPartialClassDescription">
+					<string key="className">NSArrayController</string>
+					<string key="superclassName">NSObjectController</string>
+					<object class="IBClassDescriptionSource" key="sourceIdentifier">
+						<string key="majorKey">IBFrameworkSource</string>
+						<string key="minorKey">AppKit.framework/Headers/NSArrayController.h</string>
+					</object>
+				</object>
+				<object class="IBPartialClassDescription">
+					<string key="className">NSButton</string>
+					<string key="superclassName">NSControl</string>
+					<object class="IBClassDescriptionSource" key="sourceIdentifier">
+						<string key="majorKey">IBFrameworkSource</string>
+						<string key="minorKey">AppKit.framework/Headers/NSButton.h</string>
+					</object>
+				</object>
+				<object class="IBPartialClassDescription">
+					<string key="className">NSButtonCell</string>
+					<string key="superclassName">NSActionCell</string>
+					<object class="IBClassDescriptionSource" key="sourceIdentifier">
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 		<string key="IBDocument.LastKnownRelativeProjectPath">../MacGDBp.xcodeproj</string>
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diff --git a/Source/BreakpointController.h b/Source/BreakpointController.h
index f4fed51..1d8d7e2 100644
--- a/Source/BreakpointController.h
+++ b/Source/BreakpointController.h
@@ -21,13 +21,15 @@
 @interface BreakpointController : NSWindowController
 {
   BreakpointManager* manager;
-  
-  IBOutlet NSArrayController* arrayController;
-  IBOutlet BSSourceView* sourceView;
+
+  NSTableView* tableView_;
+  NSArrayController* arrayController_;
+  BSSourceView* sourceView_;
 }
 
-@property(readonly) BSSourceView* sourceView;
-@property(readonly) NSArrayController* arrayController;
+@property (assign) IBOutlet NSTableView* tableView;
+@property (assign) IBOutlet BSSourceView* sourceView;
+@property (assign) IBOutlet NSArrayController* arrayController;
 
 - (IBAction)addBreakpoint:(id)sender;
 - (IBAction)removeBreakpoint:(id)sender;
diff --git a/Source/BreakpointController.m b/Source/BreakpointController.m
index 8790860..ef3e5a9 100644
--- a/Source/BreakpointController.m
+++ b/Source/BreakpointController.m
@@ -20,7 +20,9 @@
 
 @implementation BreakpointController
 
-@synthesize sourceView, arrayController;
+@synthesize tableView = tableView_;
+@synthesize arrayController = arrayController_;
+@synthesize sourceView = sourceView_;
 
 /**
  * Constructor
@@ -36,6 +38,13 @@
   return self;
 }
 
+/**
+ * Awake from NIB.
+ */
+- (void)awakeFromNib
+{
+}
+
 /**
  * Adds a breakpoint by calling up a file chooser and selecting a file for
  * breaking in
@@ -45,11 +54,9 @@
   NSOpenPanel* panel = [NSOpenPanel openPanel];
   
   if ([panel runModal] != NSOKButton)
-  {
     return;
-  }
   
-  [sourceView setFile:[panel filename]];
+  [sourceView_ setFile:[panel filename]];
 }
 
 /**
@@ -57,16 +64,12 @@
  */
 - (IBAction)removeBreakpoint:(id)sender
 {
-  NSArray* selection = [arrayController selectedObjects];
+  NSArray* selection = [arrayController_ selectedObjects];
   if ([selection count] < 1)
-  {
     return;
-  }
-  
+
   for (Breakpoint* bp in selection)
-  {
     [manager removeBreakpointAt:[bp line] inFile:[bp file]];
-  }
 }
 
 #pragma mark NSTableView Delegate
@@ -77,16 +80,45 @@
  */
 - (void)tableViewSelectionDidChange:(NSNotification*)notif
 {
-  NSArray* selection = [arrayController selectedObjects];
+  NSArray* selection = [arrayController_ selectedObjects];
   if ([selection count] < 1)
-  {
     return;
-  }
   
   Breakpoint* bp = [selection objectAtIndex:0];
-  [sourceView setFile:[bp file]];
-  [sourceView scrollToLine:[bp line]];
-  [[sourceView numberView] setMarkers:[NSSet setWithArray:[manager breakpointsForFile:[bp file]]]];
+  [sourceView_ setFile:[bp file]];
+  [sourceView_ scrollToLine:[bp line]];
+  [[sourceView_ numberView] setMarkers:[NSSet setWithArray:[manager breakpointsForFile:[bp file]]]];
+}
+
+#pragma mark NSTableView Data Source
+
+/**
+ * Handles the beginning of a drag operation.
+ */
+- (BOOL)tableView:(NSTableView*)aTableView
+    writeRowsWithIndexes:(NSIndexSet*)rowIndexes
+    toPasteboard:(NSPasteboard*)pboard
+{
+}
+
+/**
+ * Validates the drag operation.
+ */
+- (NSDragOperation)tableView:(NSTableView*)aTableView
+                validateDrop:(id<NSDraggingInfo>)info
+                 proposedRow:(NSInteger)row
+       proposedDropOperation:(NSTableViewDropOperation)operation
+{
+}
+
+/**
+ * Incorporates the dropped data.
+ */
+- (BOOL)tableView:(NSTableView*)aTableView
+       acceptDrop:(id<NSDraggingInfo>)info
+              row:(NSInteger)row
+    dropOperation:(NSTableViewDropOperation)operation
+{
 }
 
 #pragma mark BSSourceView Delegate
@@ -96,19 +128,16 @@
  */
 - (void)gutterClickedAtLine:(int)line forFile:(NSString*)file
 {
-  if ([manager hasBreakpointAt:line inFile:file])
-  {
+  if ([manager hasBreakpointAt:line inFile:file]) {
     [manager removeBreakpointAt:line inFile:file];
-  }
-  else
-  {
+  } else {
     Breakpoint* bp = [[Breakpoint alloc] initWithLine:line inFile:file];
     [manager addBreakpoint:bp];
     [bp release];
   }
   
-  [[sourceView numberView] setMarkers:[NSSet setWithArray:[manager breakpointsForFile:file]]];
-  [[sourceView numberView] setNeedsDisplay:YES];
+  [[sourceView_ numberView] setMarkers:[NSSet setWithArray:[manager breakpointsForFile:file]]];
+  [[sourceView_ numberView] setNeedsDisplay:YES];
 }
 
 @end
-- 
2.22.5