Associating message rendering operation with table view cell.

* Added custom table view cell.
* Cancelling operation on cell reuse.

5 files changed, 46 insertions, 5 deletions

diff --git a/example/ios/iOS UI Test/iOS UI Test.xcodeproj/project.pbxproj b/example/ios/iOS UI Test/iOS UI Test.xcodeproj/project.pbxproj
index e9cd3797..d8972256 100644
--- a/example/ios/iOS UI Test/iOS UI Test.xcodeproj/project.pbxproj
+++ b/example/ios/iOS UI Test/iOS UI Test.xcodeproj/project.pbxproj
@@ -35,6 +35,7 @@
 		C6D71951178BB8B4008ED15F /* GTMOAuth2ViewControllerTouch.m in Sources */ = {isa = PBXBuildFile; fileRef = C6D71947178BA812008ED15F /* GTMOAuth2ViewControllerTouch.m */; settings = {COMPILER_FLAGS = "-fno-objc-arc"; }; };
 		C6D71952178BB8B4008ED15F /* GTMOAuth2ViewTouch.xib in Resources */ = {isa = PBXBuildFile; fileRef = C6D71948178BA812008ED15F /* GTMOAuth2ViewTouch.xib */; };
 		C6D71954178BB91E008ED15F /* SystemConfiguration.framework in Frameworks */ = {isa = PBXBuildFile; fileRef = C6D71953178BB91E008ED15F /* SystemConfiguration.framework */; };
+		DA9AD477179331A600743873 /* MCTTableViewCell.m in Sources */ = {isa = PBXBuildFile; fileRef = DA9AD476179331A600743873 /* MCTTableViewCell.m */; };
 /* End PBXBuildFile section */
 
 /* Begin PBXContainerItemProxy section */
@@ -126,6 +127,8 @@
 		C6D71947178BA812008ED15F /* GTMOAuth2ViewControllerTouch.m */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.c.objc; path = GTMOAuth2ViewControllerTouch.m; sourceTree = "<group>"; };
 		C6D71948178BA812008ED15F /* GTMOAuth2ViewTouch.xib */ = {isa = PBXFileReference; lastKnownFileType = file.xib; path = GTMOAuth2ViewTouch.xib; sourceTree = "<group>"; };
 		C6D71953178BB91E008ED15F /* SystemConfiguration.framework */ = {isa = PBXFileReference; lastKnownFileType = wrapper.framework; name = SystemConfiguration.framework; path = System/Library/Frameworks/SystemConfiguration.framework; sourceTree = SDKROOT; };
+		DA9AD475179331A600743873 /* MCTTableViewCell.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = MCTTableViewCell.h; sourceTree = "<group>"; };
+		DA9AD476179331A600743873 /* MCTTableViewCell.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; path = MCTTableViewCell.m; sourceTree = "<group>"; };
 /* End PBXFileReference section */
 
 /* Begin PBXFrameworksBuildPhase section */
@@ -222,6 +225,8 @@
 				AB9EAE3517036FD700D750C7 /* SettingsViewController.xib */,
 				AB9EAE0C170368F000D750C7 /* Supporting Files */,
 				AB665BC917134336007F2151 /* common */,
+				DA9AD475179331A600743873 /* MCTTableViewCell.h */,
+				DA9AD476179331A600743873 /* MCTTableViewCell.m */,
 			);
 			path = "iOS UI Test";
 			sourceTree = "<group>";
@@ -408,6 +413,7 @@
 				C6D7194F178BB8B4008ED15F /* GTMOAuth2Authentication.m in Sources */,
 				B12AAA3417322654003551C7 /* MCOMessageView.mm in Sources */,
 				B12AAA3517322654003551C7 /* MCTMsgViewController.mm in Sources */,
+				DA9AD477179331A600743873 /* MCTTableViewCell.m in Sources */,
 			);
 			runOnlyForDeploymentPostprocessing = 0;
 		};
diff --git a/example/ios/iOS UI Test/iOS UI Test/MCTTableViewCell.h b/example/ios/iOS UI Test/iOS UI Test/MCTTableViewCell.h
new file mode 100644
index 00000000..0d680415
--- /dev/null
+++ b/example/ios/iOS UI Test/iOS UI Test/MCTTableViewCell.h
@@ -0,0 +1,16 @@
+//
+//  MCTTableViewCell.h
+//  iOS UI Test
+//
+//  Created by Paul Young on 14/07/2013.
+//  Copyright (c) 2013 AppJon. All rights reserved.
+//
+
+#import <UIKit/UIKit.h>
+#import <MailCore/MailCore.h>
+
+@interface MCTTableViewCell : UITableViewCell
+
+@property (nonatomic, strong) MCOIMAPMessageRenderingOperation * messageRenderingOperation;
+
+@end
diff --git a/example/ios/iOS UI Test/iOS UI Test/MCTTableViewCell.m b/example/ios/iOS UI Test/iOS UI Test/MCTTableViewCell.m
new file mode 100644
index 00000000..21d22e38
--- /dev/null
+++ b/example/ios/iOS UI Test/iOS UI Test/MCTTableViewCell.m
@@ -0,0 +1,13 @@
+//
+//  MCTTableViewCell.m
+//  iOS UI Test
+//
+//  Created by Paul Young on 14/07/2013.
+//  Copyright (c) 2013 AppJon. All rights reserved.
+//
+
+#import "MCTTableViewCell.h"
+
+@implementation MCTTableViewCell
+
+@end
diff --git a/example/ios/iOS UI Test/iOS UI Test/MasterViewController.m b/example/ios/iOS UI Test/iOS UI Test/MasterViewController.m
index 1b2528d1..c05fdd9a 100644
--- a/example/ios/iOS UI Test/iOS UI Test/MasterViewController.m
+++ b/example/ios/iOS UI Test/iOS UI Test/MasterViewController.m
@@ -11,6 +11,7 @@
 #import "FXKeychain.h"
 #import "MCTMsgViewController.h"
 #import "GTMOAuth2ViewControllerTouch.h"
+#import "MCTTableViewCell.h"
 
 #define CLIENT_ID @"the-client-id"
 #define CLIENT_SECRET @"the-client-secret"
@@ -167,15 +168,17 @@ finishedRefreshWithFetcher:(GTMHTTPFetcher *)fetcher
 }
 
 - (UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath {
-	UITableViewCell *cell = [tableView dequeueReusableCellWithIdentifier:@"Cell" forIndexPath:indexPath];
+	MCTTableViewCell *cell = [tableView dequeueReusableCellWithIdentifier:@"Cell" forIndexPath:indexPath];
 	
 	MCOIMAPMessage *message = self.messages[indexPath.row];
 	cell.textLabel.text = message.header.subject;
     
-    MCOIMAPMessageRenderingOperation * op = [self.imapSession plainTextBodyRenderingOperationWithMessage:message
-                                                                                                  folder:@"INBOX"];
+    [cell.messageRenderingOperation cancel];
     
-    [op start:^(NSString * htmlString, NSError * error) {
+    cell.messageRenderingOperation = [self.imapSession plainTextBodyRenderingOperationWithMessage:message
+                                                                                           folder:@"INBOX"];
+    
+    [cell.messageRenderingOperation start:^(NSString * htmlString, NSError * error) {
         cell.detailTextLabel.text = htmlString;
     }];
 	
diff --git a/example/ios/iOS UI Test/iOS UI Test/en.lproj/MainStoryboard.storyboard b/example/ios/iOS UI Test/iOS UI Test/en.lproj/MainStoryboard.storyboard
index 91422073..2e9d223f 100644
--- a/example/ios/iOS UI Test/iOS UI Test/en.lproj/MainStoryboard.storyboard
+++ b/example/ios/iOS UI Test/iOS UI Test/en.lproj/MainStoryboard.storyboard
@@ -30,7 +30,7 @@
                         <autoresizingMask key="autoresizingMask" widthSizable="YES" heightSizable="YES"/>
                         <color key="backgroundColor" white="1" alpha="1" colorSpace="calibratedWhite"/>
                         <prototypes>
-                            <tableViewCell contentMode="scaleToFill" selectionStyle="blue" accessoryType="disclosureIndicator" hidesAccessoryWhenEditing="NO" indentationLevel="1" indentationWidth="0.0" reuseIdentifier="Cell" textLabel="phq-AM-6qj" detailTextLabel="uHd-0U-sVX" style="IBUITableViewCellStyleSubtitle" id="lJ0-d7-vTF">
+                            <tableViewCell contentMode="scaleToFill" selectionStyle="blue" accessoryType="disclosureIndicator" hidesAccessoryWhenEditing="NO" indentationLevel="1" indentationWidth="0.0" reuseIdentifier="Cell" textLabel="phq-AM-6qj" detailTextLabel="uHd-0U-sVX" style="IBUITableViewCellStyleSubtitle" id="lJ0-d7-vTF" customClass="MCTTableViewCell">
                                 <rect key="frame" x="0.0" y="22" width="320" height="44"/>
                                 <autoresizingMask key="autoresizingMask"/>
                                 <view key="contentView" opaque="NO" clipsSubviews="YES" multipleTouchEnabled="YES" contentMode="center">
@@ -75,6 +75,9 @@
         </scene>
     </scenes>
     <classes>
+        <class className="MCTTableViewCell" superclassName="UITableViewCell">
+            <source key="sourceIdentifier" type="project" relativePath="./Classes/MCTTableViewCell.h"/>
+        </class>
         <class className="MasterViewController" superclassName="UITableViewController">
             <source key="sourceIdentifier" type="project" relativePath="./Classes/MasterViewController.h"/>
             <relationships>