From: dkavanagh <dkavanagh@59b500cc-1b3d-0410-9834-0bbf25fbcc57>
Date: Thu, 13 May 2010 14:10:18 +0000 (+0000)
Subject: tweaks to get the decode working
X-Git-Url: http://git.rot13.org/?p=zxing.git;a=commitdiff_plain;h=9ef7c3eec59fd392aed6f79b7e905fefad0f3b2f

tweaks to get the decode working


git-svn-id: http://zxing.googlecode.com/svn/trunk@1358 59b500cc-1b3d-0410-9834-0bbf25fbcc57
---

diff --git a/iphone/ZXingWidget/MultiFormatReader.mm b/iphone/ZXingWidget/MultiFormatReader.mm
index 7f38ab27..3517e37b 100644
--- a/iphone/ZXingWidget/MultiFormatReader.mm
+++ b/iphone/ZXingWidget/MultiFormatReader.mm
@@ -35,7 +35,6 @@
 
 - (id)init {
   zxing::MultiFormatReader *reader = new zxing::MultiFormatReader();
-	NSLog(@"MultiFormatReader: init called");
   return [super initWithReader:reader];
 }
 
diff --git a/iphone/ZXingWidget/ZXingWidget.xcodeproj/project.pbxproj b/iphone/ZXingWidget/ZXingWidget.xcodeproj/project.pbxproj
index 8ac1aa4d..3eafbc08 100644
--- a/iphone/ZXingWidget/ZXingWidget.xcodeproj/project.pbxproj
+++ b/iphone/ZXingWidget/ZXingWidget.xcodeproj/project.pbxproj
@@ -1092,8 +1092,9 @@
 				ALWAYS_SEARCH_USER_PATHS = YES;
 				ARCHS = "$(ARCHS_STANDARD_32_BIT)";
 				COPY_PHASE_STRIP = NO;
-				DEAD_CODE_STRIPPING = NO;
+				DEAD_CODE_STRIPPING = YES;
 				DSTROOT = /tmp/ZXingWidget.dst;
+				EXPORTED_SYMBOLS_FILE = exportList;
 				GCC_DYNAMIC_NO_PIC = NO;
 				GCC_ENABLE_FIX_AND_CONTINUE = YES;
 				GCC_MODEL_TUNING = G5;
@@ -1104,10 +1105,13 @@
 				INSTALL_PATH = /usr/local/lib;
 				IPHONEOS_DEPLOYMENT_TARGET = 3.1.2;
 				LD_GENERATE_MAP_FILE = YES;
-				LD_OPENMP_FLAGS = "-fopenmp -M";
+				LD_OPENMP_FLAGS = "-fopenmp";
 				MACH_O_TYPE = staticlib;
-				OTHER_LDFLAGS = "-ObjC";
-				PRESERVE_DEAD_CODE_INITS_AND_TERMS = YES;
+				OTHER_LDFLAGS = (
+					"-ObjC",
+					"-M",
+				);
+				PRESERVE_DEAD_CODE_INITS_AND_TERMS = NO;
 				PRODUCT_NAME = ZXingWidget;
 				SDKROOT = iphoneos3.1.3;
 				SEPARATE_STRIP = NO;
diff --git a/iphone/ZXingWidget/ZXingWidgetController.m b/iphone/ZXingWidget/ZXingWidgetController.m
index 6560d9a6..754c6e7b 100755
--- a/iphone/ZXingWidget/ZXingWidgetController.m
+++ b/iphone/ZXingWidget/ZXingWidgetController.m
@@ -81,6 +81,7 @@ CGImageRef UIGetScreenImage();
 
 - (void)viewDidAppear:(BOOL)animated {
     [super viewDidAppear:animated];
+	[overlayView setPoints:nil];
 	wasCancelled = false;
 	[NSTimer scheduledTimerWithTimeInterval: FIRST_TAKE_DELAY
 									 target: self
@@ -138,16 +139,16 @@ CGImageRef UIGetScreenImage();
 	//	[self presentResultForString:twoDResult.text];
 	NSLog(@"decoded image!!");
 	[self presentResultPoints:[twoDResult points] forImage:image usingSubset:subset];
-	if (delegate != nil) {
-		[delegate scanResult:[twoDResult text]];
-	}
+	// now, in a selector, call the delegate to give this overlay time to show the points
+	[self performSelectorOnMainThread:@selector(alertDelegate:) withObject:[[twoDResult text] copy] waitUntilDone:false];
 	decoder.delegate = nil;
 	[decoder release];
-	
-	// save the scan to the shared database
-	//	[[Database sharedDatabase] addScanWithText:twoDResult.text];
-	// need to call delegate....`
-	//	[self performResultAction:self];
+}
+
+- (void)alertDelegate:(id)text {	
+	if (delegate != nil) {
+		[delegate scanResult:text];
+	}
 }
 
 - (void)decoder:(Decoder *)decoder failedToDecodeImage:(UIImage *)image usingSubset:(UIImage *)subset reason:(NSString *)reason {
diff --git a/iphone/ZXingWidget/exportList b/iphone/ZXingWidget/exportList
new file mode 100644
index 00000000..56007099
--- /dev/null
+++ b/iphone/ZXingWidget/exportList
@@ -0,0 +1 @@
+.objc_class_name_MultiFormatReader