From 9be2581e6fa80303a0fda4d903ccc85a541b3dbb Mon Sep 17 00:00:00 2001
From: Alex Szpakowski <slime73@gmail.com>
Date: Fri, 14 Aug 2015 21:30:07 -0300
Subject: [PATCH] Implemented love.system.vibrate on iOS. Unfortunately due to
 API limitations the duration argument is ignored, and it always vibrates for
 roughly 0.5 seconds.

---
 src/common/iOS.h                      |  5 +++++
 src/common/iOS.mm                     | 13 +++++++++++++
 src/modules/font/BMFontRasterizer.cpp |  2 +-
 src/modules/system/System.cpp         |  2 ++
 4 files changed, 21 insertions(+), 1 deletion(-)

diff --git a/src/common/iOS.h b/src/common/iOS.h
index 84c1e2717..d788e057f 100644
--- a/src/common/iOS.h
+++ b/src/common/iOS.h
@@ -59,6 +59,11 @@ bool openURL(const std::string &url);
  **/
 std::string getExecutablePath();
 
+/**
+ * Causes devices with vibration support to vibrate for about 0.5 seconds.
+ **/
+void vibrate();
+
 } // ios
 } // love
 
diff --git a/src/common/iOS.mm b/src/common/iOS.mm
index 297f463b0..fb04631d5 100644
--- a/src/common/iOS.mm
+++ b/src/common/iOS.mm
@@ -25,6 +25,8 @@
 #import <Foundation/Foundation.h>
 #import <UIKit/UIKit.h>
 
+#import <AudioToolbox/AudioServices.h>
+
 #include <vector>
 
 #include <SDL_events.h>
@@ -321,6 +323,17 @@ std::string getExecutablePath()
 	}
 }
 
+static dispatch_queue_t queue = nil;
+static dispatch_source_t timer = nil;
+
+void vibrate()
+{
+	@autoreleasepool
+	{
+		AudioServicesPlaySystemSound(kSystemSoundID_Vibrate);
+	}
+}
+
 } // ios
 } // love
 
diff --git a/src/modules/font/BMFontRasterizer.cpp b/src/modules/font/BMFontRasterizer.cpp
index b6df24b06..33b6351e1 100644
--- a/src/modules/font/BMFontRasterizer.cpp
+++ b/src/modules/font/BMFontRasterizer.cpp
@@ -199,7 +199,7 @@ void BMFontRasterizer::parseConfig(const std::string &configtext)
 					throw love::Exception("Image module not loaded!");
 
 				// Release these variables right away since StrongRef retains.
-				StrongRef<filesystem::FileData> data = filesystem->read(filename.c_str());
+				StrongRef<FileData> data = filesystem->read(filename.c_str());
 				data->release();
 
 				images[pageindex].set(imagemodule->newImageData(data.get()));
diff --git a/src/modules/system/System.cpp b/src/modules/system/System.cpp
index 881d5682f..cb3087a89 100755
--- a/src/modules/system/System.cpp
+++ b/src/modules/system/System.cpp
@@ -146,6 +146,8 @@ void System::vibrate(double seconds) const
 {
 #ifdef LOVE_ANDROID
 	love::android::vibrate(seconds);
+#elif defined(LOVE_IOS)
+	love::ios::vibrate();
 #else
 	LOVE_UNUSED(seconds);
 #endif