Moved tableView datasource to separate class.

5 files changed, 59 insertions, 18 deletions

diff --git a/Classes/ChatMessagesDataSource.h b/Classes/ChatMessagesDataSource.h
new file mode 100644
index 0000000..b259b9b
--- /dev/null
+++ b/Classes/ChatMessagesDataSource.h
@@ -0,0 +1,16 @@
+//
+//  ChatMessagesDataSource.h
+//  NearMe
+//
+//  Created by TW on 9/29/12.
+//  Copyright 2012 __MyCompanyName__. All rights reserved.
+//
+
+#import <Foundation/Foundation.h>
+
+
+@interface ChatMessagesDataSource : NSObject <UITableViewDataSource> {
+
+}
+
+@end
diff --git a/Classes/ChatMessagesDataSource.m b/Classes/ChatMessagesDataSource.m
new file mode 100644
index 0000000..f3a60cb
--- /dev/null
+++ b/Classes/ChatMessagesDataSource.m
@@ -0,0 +1,33 @@
+//
+//  ChatMessagesDataSource.m
+//  NearMe
+//
+//  Created by TW on 9/29/12.
+//  Copyright 2012 __MyCompanyName__. All rights reserved.
+//
+
+#import "ChatMessagesDataSource.h"
+
+
+@implementation ChatMessagesDataSource
+
+- (NSInteger)tableView:(UITableView *)tableView numberOfRowsInSection:(NSInteger)section {
+	return 5;
+}
+
+- (UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath {
+	static NSString *CellIdentifier = @"ChatCell";
+	 
+	UITableViewCell *cell = [tableView dequeueReusableCellWithIdentifier:CellIdentifier];
+	if (cell == nil) {
+		cell = [[[UITableViewCell alloc] initWithFrame:CGRectZero reuseIdentifier:CellIdentifier] autorelease];
+	}
+	 
+	// Set up the cell...
+	NSString *cellValue = @"test";
+	cell.textLabel.text = cellValue;
+	 
+	return cell;
+}
+
+@end
diff --git a/Classes/ChatViewController.h b/Classes/ChatViewController.h
index ee52715..c6c517c 100644
--- a/Classes/ChatViewController.h
+++ b/Classes/ChatViewController.h
@@ -8,9 +8,10 @@
 
 #import <UIKit/UIKit.h>
 #import "HPGrowingTextView.h"
+#import "ChatMessagesDataSource.h"
 
 
-@interface ChatViewController : UIViewController <HPGrowingTextViewDelegate, UITableViewDelegate, UITableViewDataSource> {
+@interface ChatViewController : UIViewController <HPGrowingTextViewDelegate, UITableViewDelegate> {
 	UITableView *chatTableView;
 	UIView *containerView;
     HPGrowingTextView *textView;
diff --git a/Classes/ChatViewController.m b/Classes/ChatViewController.m
index aee79c8..b0bd903 100644
--- a/Classes/ChatViewController.m
+++ b/Classes/ChatViewController.m
@@ -39,6 +39,8 @@
     self.view.backgroundColor = [UIColor colorWithRed:219.0f/255.0f green:226.0f/255.0f blue:237.0f/255.0f alpha:1];
 	
 	chatTableView = [[UITableView alloc] initWithFrame:self.view.bounds style:UITableViewStylePlain];
+	ChatMessagesDataSource *dataSource = [[ChatMessagesDataSource alloc] init];
+	[chatTableView setDataSource:dataSource];
 	[self.view addSubview:chatTableView];
 	
     containerView = [[UIView alloc] initWithFrame:CGRectMake(0, self.view.frame.size.height - 40, 320, 40)];
@@ -188,23 +190,6 @@
 
 # pragma mark UITableViewDelegate methods
 
-- (NSInteger)tableView:(UITableView *)tableView numberOfRowsInSection:(NSInteger)section {
-	return 5;
-}
 
-- (UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath {
-	static NSString *CellIdentifier = @"ChatCell";
-	 
-	UITableViewCell *cell = [tableView dequeueReusableCellWithIdentifier:CellIdentifier];
-	if (cell == nil) {
-		cell = [[[UITableViewCell alloc] initWithFrame:CGRectZero reuseIdentifier:CellIdentifier] autorelease];
-	}
-	 
-	// Set up the cell...
-	NSString *cellValue = @"test";
-	cell.textLabel.text = cellValue;
-	 
-	return cell;
-}
 
 @end
diff --git a/NearMe.xcodeproj/project.pbxproj b/NearMe.xcodeproj/project.pbxproj
index c9a22c2..83c3ec1 100755
--- a/NearMe.xcodeproj/project.pbxproj
+++ b/NearMe.xcodeproj/project.pbxproj
@@ -29,6 +29,7 @@
 		D134D80B161781F50098794B /* MessageEntrySendButton@2x.png in Resources */ = {isa = PBXBuildFile; fileRef = D134D803161781F50098794B /* MessageEntrySendButton@2x.png */; };
 		D134D80C161781F50098794B /* MessageEntrySendButtonPressed.png in Resources */ = {isa = PBXBuildFile; fileRef = D134D804161781F50098794B /* MessageEntrySendButtonPressed.png */; };
 		D134D80D161781F50098794B /* MessageEntrySendButtonPressed@2x.png in Resources */ = {isa = PBXBuildFile; fileRef = D134D805161781F50098794B /* MessageEntrySendButtonPressed@2x.png */; };
+		D134D89116178EF10098794B /* ChatMessagesDataSource.m in Sources */ = {isa = PBXBuildFile; fileRef = D134D89016178EF10098794B /* ChatMessagesDataSource.m */; };
 /* End PBXBuildFile section */
 
 /* Begin PBXFileReference section */
@@ -63,6 +64,8 @@
 		D134D803161781F50098794B /* MessageEntrySendButton@2x.png */ = {isa = PBXFileReference; lastKnownFileType = image.png; path = "MessageEntrySendButton@2x.png"; sourceTree = "<group>"; };
 		D134D804161781F50098794B /* MessageEntrySendButtonPressed.png */ = {isa = PBXFileReference; lastKnownFileType = image.png; path = MessageEntrySendButtonPressed.png; sourceTree = "<group>"; };
 		D134D805161781F50098794B /* MessageEntrySendButtonPressed@2x.png */ = {isa = PBXFileReference; lastKnownFileType = image.png; path = "MessageEntrySendButtonPressed@2x.png"; sourceTree = "<group>"; };
+		D134D88F16178EF10098794B /* ChatMessagesDataSource.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; name = ChatMessagesDataSource.h; path = Classes/ChatMessagesDataSource.h; sourceTree = "<group>"; };
+		D134D89016178EF10098794B /* ChatMessagesDataSource.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; name = ChatMessagesDataSource.m; path = Classes/ChatMessagesDataSource.m; sourceTree = "<group>"; };
 /* End PBXFileReference section */
 
 /* Begin PBXFrameworksBuildPhase section */
@@ -153,6 +156,8 @@
 		D134D6E8161768700098794B /* Classes */ = {
 			isa = PBXGroup;
 			children = (
+				D134D88F16178EF10098794B /* ChatMessagesDataSource.h */,
+				D134D89016178EF10098794B /* ChatMessagesDataSource.m */,
 				D134D774161778790098794B /* ChatViewController.h */,
 				D134D775161778790098794B /* ChatViewController.m */,
 				D134D6E21617685C0098794B /* RootViewController.h */,
@@ -268,6 +273,7 @@
 				D134D777161778790098794B /* ChatViewController.m in Sources */,
 				D134D7D4161780390098794B /* HPGrowingTextView.m in Sources */,
 				D134D7D5161780390098794B /* HPTextViewInternal.m in Sources */,
+				D134D89116178EF10098794B /* ChatMessagesDataSource.m in Sources */,
 			);
 			runOnlyForDeploymentPostprocessing = 0;
 		};