Add Linear Progress Indicator

AspenProject.xcodeproj/project.pbxproj

@@ -39,6 +39,7 @@
 		7DBC3B441711FC6C00DCF688 /* VLCAboutViewController.m in Sources */ = {isa = PBXBuildFile; fileRef = 7DBC3B421711FC6C00DCF688 /* VLCAboutViewController.m */; };
 		7DBC3B451711FC6C00DCF688 /* VLCAboutViewController~iphone.xib in Resources */ = {isa = PBXBuildFile; fileRef = 7DBC3B431711FC6C00DCF688 /* VLCAboutViewController~iphone.xib */; };
 		7DBC3B49171204ED00DCF688 /* About Contents.txt in Resources */ = {isa = PBXBuildFile; fileRef = 7DBC3B48171204EC00DCF688 /* About Contents.txt */; };
+		7DC87AEE17412A1F009DC250 /* VLCLinearProgressIndicator.m in Sources */ = {isa = PBXBuildFile; fileRef = 7DC87AED17412A1F009DC250 /* VLCLinearProgressIndicator.m */; };
 		7DDD0429172D98E5005A7B10 /* CFNetwork.framework in Frameworks */ = {isa = PBXBuildFile; fileRef = 7DDD0428172D98E5005A7B10 /* CFNetwork.framework */; };
 		7DE480D1173FEA30003613E0 /* VLCCircularProgressIndicator.m in Sources */ = {isa = PBXBuildFile; fileRef = 7DE480D0173FEA30003613E0 /* VLCCircularProgressIndicator.m */; };
 		A7924696170F0BA90036AAF2 /* libMediaLibraryKit.a in Frameworks */ = {isa = PBXBuildFile; fileRef = A7924695170F0BA90036AAF2 /* libMediaLibraryKit.a */; };
@@ -124,6 +125,8 @@
 		7DBC3B421711FC6C00DCF688 /* VLCAboutViewController.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; path = VLCAboutViewController.m; sourceTree = "<group>"; };
 		7DBC3B431711FC6C00DCF688 /* VLCAboutViewController~iphone.xib */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = file.xib; name = "VLCAboutViewController~iphone.xib"; path = "../Resources/VLCAboutViewController~iphone.xib"; sourceTree = "<group>"; };
 		7DBC3B48171204EC00DCF688 /* About Contents.txt */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = text; path = "About Contents.txt"; sourceTree = "<group>"; };
+		7DC87AEC17412A1F009DC250 /* VLCLinearProgressIndicator.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = VLCLinearProgressIndicator.h; sourceTree = "<group>"; };
+		7DC87AED17412A1F009DC250 /* VLCLinearProgressIndicator.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; path = VLCLinearProgressIndicator.m; sourceTree = "<group>"; };
 		7DDD0428172D98E5005A7B10 /* CFNetwork.framework */ = {isa = PBXFileReference; lastKnownFileType = wrapper.framework; name = CFNetwork.framework; path = System/Library/Frameworks/CFNetwork.framework; sourceTree = SDKROOT; };
 		7DE480CF173FEA30003613E0 /* VLCCircularProgressIndicator.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = VLCCircularProgressIndicator.h; sourceTree = "<group>"; };
 		7DE480D0173FEA30003613E0 /* VLCCircularProgressIndicator.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; path = VLCCircularProgressIndicator.m; sourceTree = "<group>"; };
@@ -280,6 +283,8 @@
 				A7DA16D0171083DF00D6FED9 /* VLCExternalDisplayController.m */,
 				7DE480CF173FEA30003613E0 /* VLCCircularProgressIndicator.h */,
 				7DE480D0173FEA30003613E0 /* VLCCircularProgressIndicator.m */,
+				7DC87AEC17412A1F009DC250 /* VLCLinearProgressIndicator.h */,
+				7DC87AED17412A1F009DC250 /* VLCLinearProgressIndicator.m */,
 				7DADC5601704FACC001DAC63 /* Imported */,
 				7DADC55C1704FAA8001DAC63 /* XIBs */,
 				A7924697170F0ED20036AAF2 /* Resources */,
@@ -469,6 +474,7 @@
 				7D6B07C51716C9B8003280C4 /* UIColor+AQGridView.m in Sources */,
 				7D6B07F71716D45C003280C4 /* VLCPlaylistGridViewCell.m in Sources */,
 				7DE480D1173FEA30003613E0 /* VLCCircularProgressIndicator.m in Sources */,
+				7DC87AEE17412A1F009DC250 /* VLCLinearProgressIndicator.m in Sources */,
 			);
 			runOnlyForDeploymentPostprocessing = 0;
 		};

AspenProject/VLCLinearProgressIndicator.h

@@ -0,0 +1,13 @@
+//
+//  VLCLinearProgressIndicator.h
+//  AspenProject
+//
+//  Created by Felix Paul Kühne on 13.05.13.
+//  Copyright (c) 2013 VideoLAN. All rights reserved.
+//
+
+#import <UIKit/UIKit.h>
+
+@interface VLCLinearProgressIndicator : UIProgressView
+
+@end

AspenProject/VLCLinearProgressIndicator.m

@@ -0,0 +1,37 @@
+//
+//  VLCLinearProgressIndicator.m
+//  AspenProject
+//
+//  Created by Felix Paul Kühne on 13.05.13.
+//  Copyright (c) 2013 VideoLAN. All rights reserved.
+//
+
+#import "VLCLinearProgressIndicator.h"
+
+@implementation VLCLinearProgressIndicator
+
+- (void)drawRect:(CGRect)rect
+{
+    self.backgroundColor = [UIColor clearColor];
+    CGContextClearRect(UIGraphicsGetCurrentContext(), rect);
+
+    UIColor *drawingColor = [UIColor colorWithWhite:.67 alpha:.9];
+
+    UIBezierPath* bezierPath = [UIBezierPath bezierPath];
+
+    [bezierPath moveToPoint:CGPointMake((self.progress * rect.size.width) - rect.size.height + 3., 2.)];
+
+    // Create our triangle
+    [bezierPath addLineToPoint:CGPointMake((self.progress * rect.size.width) - (rect.size.height/2), rect.size.height - 5.)];
+    [bezierPath addLineToPoint:CGPointMake((self.progress * rect.size.width) - 3., 2.)];
+    [bezierPath closePath];
+
+    // Set the display for the path, and stroke it
+    bezierPath.lineWidth = 6.;
+    [drawingColor setStroke];
+    [bezierPath stroke];
+    [drawingColor setFill];
+    [bezierPath fill];
+}
+
+@end