[iphone/Barcodes] archive functionnality now works! Sometimes, delete archive will cause a crash, but I cannot reliably reproduce the bug. Also, another little bug is that all scans in archive are of type ABC (text), even though we scan a URL or something

git-svn-id: https://zxing.googlecode.com/svn/trunk@1656 59b500cc-1b3d-0410-9834-0bbf25fbcc57

iphone/Barcodes/Barcodes.xcodeproj/project.pbxproj

@@ -139,6 +139,7 @@
 		1FB4369512918FF0002D63E8 /* ScanViewController.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; path = ScanViewController.m; sourceTree = "<group>"; };
 		1FB4369912919014002D63E8 /* libsqlite3.dylib */ = {isa = PBXFileReference; lastKnownFileType = "compiled.mach-o.dylib"; name = libsqlite3.dylib; path = usr/lib/libsqlite3.dylib; sourceTree = SDKROOT; };
 		1FB436DE129194E7002D63E8 /* scans.db */ = {isa = PBXFileReference; lastKnownFileType = file; path = scans.db; sourceTree = "<group>"; };
+		1FB437B612928EDA002D63E8 /* ModalViewControllerDelegate.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = ModalViewControllerDelegate.h; sourceTree = "<group>"; };
 		288765FC0DF74451002DB57D /* CoreGraphics.framework */ = {isa = PBXFileReference; lastKnownFileType = wrapper.framework; name = CoreGraphics.framework; path = System/Library/Frameworks/CoreGraphics.framework; sourceTree = SDKROOT; };
 		28AD733E0D9D9553002E5188 /* MainWindow.xib */ = {isa = PBXFileReference; lastKnownFileType = file.xib; path = MainWindow.xib; sourceTree = "<group>"; };
 		29B97316FDCFA39411CA2CEA /* main.mm */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.cpp.objcpp; path = main.mm; sourceTree = "<group>"; };
@@ -189,6 +190,7 @@
 				1FB430341290002C002D63E8 /* ZXMainViewController.h */,
 				1FB430351290002C002D63E8 /* ZXMainViewController.mm */,
 				1FB430361290002C002D63E8 /* ZXMainViewController.xib */,
+				1FB437B612928EDA002D63E8 /* ModalViewControllerDelegate.h */,
 			);
 			path = Classes;
 			sourceTree = "<group>";
@@ -507,6 +509,10 @@
 				GCC_PRECOMPILE_PREFIX_HEADER = YES;
 				GCC_PREFIX_HEADER = Barcodes_Prefix.pch;
 				INFOPLIST_FILE = "Barcodes-Info.plist";
+				OTHER_LDFLAGS = (
+					"-all_load",
+					"-Objc",
+				);
 				PRODUCT_NAME = Barcodes;
 			};
 			name = Debug;

iphone/Barcodes/Classes/ArchiveController.h

@@ -20,19 +20,18 @@
  */
 
 #import <UIKit/UIKit.h>
-
-//@class DecoderViewController;
+#import "ModalViewControllerDelegate.h"
 
 @interface ArchiveController : UITableViewController {
   NSMutableArray *scans;
   NSMutableArray *results;
-//  DecoderViewController *decoderViewController;
   NSDateFormatter *dateFormatter;
+  id<ModalViewControllerDelegate> delegate;
 }
 
 @property (nonatomic, retain) NSMutableArray *scans;
 @property (nonatomic, retain) NSMutableArray *results;
-//@property (nonatomic, retain) DecoderViewController *decoderViewController;
+@property (nonatomic, assign) id<ModalViewControllerDelegate> delegate;
 @property (nonatomic, retain) NSDateFormatter *dateFormatter;
 
 - (NSInteger)scanIndexForRow:(NSInteger)row;

iphone/Barcodes/Classes/ArchiveController.m

@@ -24,7 +24,6 @@
 #import "Scan.h"
 #import "ResultParser.h"
 #import "ParsedResult.h"
-//#import "DecoderViewController.h"
 #import "ScanViewController.h"
 #import "ScanCell.h"
 
@@ -32,7 +31,7 @@
 
 @synthesize scans;
 @synthesize results;
-//@synthesize decoderViewController;
+@synthesize delegate;
 @synthesize dateFormatter;
 
 - (id)init {
@@ -114,7 +113,7 @@
 - (void)dealloc {
   [scans release];
   [results release];
-  //[decoderViewController release];
+  delegate = nil;
   [dateFormatter release];
 	[super dealloc];
 }
@@ -124,11 +123,8 @@
 	[super viewDidLoad];
   self.title = NSLocalizedString(@"ScanArchiveTitle", @"Scan Archive");
   self.navigationItem.rightBarButtonItem = [self editButtonItem];
-}
+  self.navigationItem.leftBarButtonItem = [[[UIBarButtonItem alloc] initWithBarButtonSystemItem:UIBarButtonSystemItemDone target:self action:@selector(done:)] autorelease];
   
-
-- (void)viewWillAppear:(BOOL)animated {
-	[super viewWillAppear:animated];
   self.scans = [NSMutableArray arrayWithArray:[[Database sharedDatabase] scans]];
   self.results = [NSMutableArray arrayWithCapacity:self.scans.count];
   for (Scan *scan in scans) {
@@ -136,6 +132,15 @@
   }
 }
 
+-(void)done:(id)sender {
+  [delegate modalViewControllerWantsToBeDismissed:self];
+}
+
+
+- (void)viewWillAppear:(BOOL)animated {
+	[super viewWillAppear:animated];
+}
+
 - (void)viewDidAppear:(BOOL)animated {
 	[super viewDidAppear:animated];
 }

iphone/Barcodes/Classes/MessageViewController.h

@@ -20,11 +20,10 @@
  */
 
 #import <UIKit/UIKit.h>
+#import "ModalViewControllerDelegate.h"
 @class MessageViewController;
 
-@protocol MessageViewControllerDelegate
-- (void)messageViewControllerWantsToBeDispissed:(MessageViewController *)controller;
-@end
+
 
 @interface MessageViewController : UIViewController <UIWebViewDelegate> {
 //  id callbackTarget;
@@ -32,7 +31,7 @@
 //  SEL callbackSelectorFailure;
   NSURL *contentURL;
   IBOutlet UIWebView *webView;
-  id<MessageViewControllerDelegate> delegate;
+  id<ModalViewControllerDelegate> delegate;
 }
 
 //@property (nonatomic, retain) id callbackTarget;
@@ -40,7 +39,7 @@
 //@property (nonatomic, assign) SEL callbackSelectorFailure;
 
 @property (nonatomic,retain) IBOutlet UIWebView *webView;
-@property (nonatomic,assign) id<MessageViewControllerDelegate> delegate;
+@property (nonatomic,assign) id<ModalViewControllerDelegate> delegate;
 @property (nonatomic, retain) NSURL *contentURL;
 
 - (id)initWithMessageFilename:(NSString *)filename;

iphone/Barcodes/Classes/MessageViewController.m

@@ -44,7 +44,7 @@
 }
 
 - (IBAction)dismiss:(id)sender {
-  [delegate messageViewControllerWantsToBeDispissed:self];
+  [delegate modalViewControllerWantsToBeDismissed:self];
 }
 
 - (void)loadView {

iphone/Barcodes/Classes/ModalViewControllerDelegate.h

@@ -0,0 +1,15 @@
+//
+//  ModalViewControllerDelegate.h
+//  Barcodes
+//
+//  Created by Romain Pechayre on 11/16/10.
+//  Copyright 2010 __MyCompanyName__. All rights reserved.
+//
+
+#import <UIKit/UIKit.h>
+
+
+@protocol ModalViewControllerDelegate
+- (void)modalViewControllerWantsToBeDismissed:(UIViewController *)controller;
+
+@end

iphone/Barcodes/Classes/ZXMainViewController.h

@@ -9,12 +9,13 @@
 #import <UIKit/UIKit.h>
 #import "ZXingWidgetController.h"
 #import "MessageViewController.h"
+#import "ModalViewControllerDelegate.h"
 
 @class UniversalResultParser;
 @class ParsedResult;
 
 
-@interface ZXMainViewController : UIViewController <ZXingDelegate,UIActionSheetDelegate,MessageViewControllerDelegate> {
+@interface ZXMainViewController : UIViewController <ZXingDelegate,UIActionSheetDelegate,ModalViewControllerDelegate> {
   UniversalResultParser *resultParser;
   NSArray *actions;
   ParsedResult *result;

iphone/Barcodes/Classes/ZXMainViewController.mm

@@ -88,13 +88,14 @@
 
 - (IBAction)showArchive:(id)sender {
   ArchiveController *archiveController = [[ArchiveController alloc] init];
+  archiveController.delegate = self;
   UINavigationController *navController = [[UINavigationController alloc] initWithRootViewController:archiveController];
   [self presentModalViewController:navController animated:YES];
   [navController release];
   [archiveController release];
 }
 
-- (void)messageViewControllerWantsToBeDispissed:(MessageViewController *)controller {
+- (void)modalViewControllerWantsToBeDismissed:(UIViewController *)controller {
   [self dismissModalViewControllerAnimated:YES];
 }