llamas.jpg @@ -17,7 +17,8 @@ #define HORIZ_SWIPE_DRAG_MAX 100 #define VERT_SWIPE_DRAG_MIN 250 -#define OVERLAY_ALPHA 0.65f +#define OVERLAY_ALPHA 0.90f +#define BINOCS_TAG 99 @implementation FullScreenCameraExampleController @@ -34,6 +35,7 @@ self.overlayView.alpha = OVERLAY_ALPHA; UIImageView *binocs = [[[UIImageView alloc] initWithImage:[UIImage imageNamed:@"binocs.png"]] autorelease]; + binocs.tag = BINOCS_TAG; [self.overlayView addSubview:binocs]; self.overlayLabel = [[UILabel alloc] initWithFrame:CGRectMake(0, 0, 320, 40)]; @@ -44,7 +46,7 @@ self.overlayLabel.shadowOffset = CGSizeMake(0, -1); self.overlayLabel.shadowColor = [UIColor blackColor]; [self.overlayView addSubview:self.overlayLabel]; - + self.view = self.overlayView; } @@ -52,6 +54,13 @@ [self initCamera]; [self startCamera]; self.overlayLabel.text = @"Tap to take a picture."; + + UIButton *abutton = [[UIButton buttonWithType:UIButtonTypeRoundedRect] retain]; + [abutton setTitle:@"Binocs" forState:UIControlStateNormal]; + abutton.backgroundColor = [UIColor clearColor]; + abutton.frame = CGRectMake(10, 426, 100, 44); + [abutton addTarget:self action:@selector(buttonTapped:) forControlEvents:UIControlEventTouchUpInside]; + [self.overlayView addSubview:abutton]; } - (void) initCamera { @@ -206,6 +215,15 @@ NSLog(@"onSwipeRight"); } +- (void)buttonTapped:(id)sender { + UIImageView *binocs = (UIImageView*)[self.view viewWithTag:BINOCS_TAG]; + [UIView beginAnimations:nil context:nil]; + [UIView setAnimationCurve:UIViewAnimationCurveEaseInOut]; + [UIView setAnimationDuration:0.5f]; + binocs.alpha = abs(1.0 - binocs.alpha); + [UIView commitAnimations]; +} + - (void)thumbnailTapped:(id)sender { self.view.alpha = 1.0f; } Examples/FullScreenCameraExampleController.m @@ -23,6 +23,7 @@ 4DBBDEA0106D6DB8001D7299 /* overlay1.png in Resources */ = {isa = PBXBuildFile; fileRef = 4DBBDE9F106D6DB8001D7299 /* overlay1.png */; }; 4DBBDF4A106D7940001D7299 /* binocs.png in Resources */ = {isa = PBXBuildFile; fileRef = 4DBBDF49106D7940001D7299 /* binocs.png */; }; 4DD6280B102FA03E00B8AE1B /* Example.m in Sources */ = {isa = PBXBuildFile; fileRef = 4DD6280A102FA03E00B8AE1B /* Example.m */; }; + 4DD6538B1071D211002A2192 /* llamas.jpg in Resources */ = {isa = PBXBuildFile; fileRef = 4DD6538A1071D211002A2192 /* llamas.jpg */; }; /* End PBXBuildFile section */ /* Begin PBXFileReference section */ @@ -51,6 +52,7 @@ 4DBBDF49106D7940001D7299 /* binocs.png */ = {isa = PBXFileReference; lastKnownFileType = image.png; path = binocs.png; sourceTree = "<group>"; }; 4DD62809102FA03E00B8AE1B /* Example.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = Example.h; sourceTree = "<group>"; }; 4DD6280A102FA03E00B8AE1B /* Example.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; path = Example.m; sourceTree = "<group>"; }; + 4DD6538A1071D211002A2192 /* llamas.jpg */ = {isa = PBXFileReference; lastKnownFileType = image.jpeg; path = llamas.jpg; sourceTree = "<group>"; }; 8D1107310486CEB800E47090 /* HelpfulUtilities-Info.plist */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = text.plist.xml; path = "HelpfulUtilities-Info.plist"; plistStructureDefinitionIdentifier = "com.apple.xcode.plist.structure-definition.iphone.info-plist"; sourceTree = "<group>"; }; /* End PBXFileReference section */ @@ -119,6 +121,7 @@ 29B97317FDCFA39411CA2CEA /* Resources */ = { isa = PBXGroup; children = ( + 4DD6538A1071D211002A2192 /* llamas.jpg */, 4DBBDE9F106D6DB8001D7299 /* overlay1.png */, 8D1107310486CEB800E47090 /* HelpfulUtilities-Info.plist */, 4DBBDF49106D7940001D7299 /* binocs.png */, @@ -227,6 +230,7 @@ 28F335F11007B36200424DE2 /* RootViewController.xib in Resources */, 4DBBDEA0106D6DB8001D7299 /* overlay1.png in Resources */, 4DBBDF4A106D7940001D7299 /* binocs.png in Resources */, + 4DD6538B1071D211002A2192 /* llamas.jpg in Resources */, ); runOnlyForDeploymentPostprocessing = 0; }; HelpfulUtilities.xcodeproj/project.pbxproj b214ce46be06ad7eecac786606e9c659a368ff72 P. Mark Anderson mark@bordertownlabs.com http://github.com/pmark/Helpful-iPhone-Utilities/commit/a2380ab48fe083e9e1cbcf72981b4d1723bd36b4 a2380ab48fe083e9e1cbcf72981b4d1723bd36b4 2009-09-28T23:36:42-07:00 2009-09-28T23:36:42-07:00 Toggle binocs 6a47dc19bdec40635881ccafe291f86222cbab1e P. Mark Anderson mark@bordertownlabs.com