Workaround for OSX tiled image rendering bug. Mingw atomics fix. Fix for compiling atomics on 10.4. Added a 'new folder' button to the directory chooser on Mac.

build/macosx/Juce.xcodeproj/project.pbxproj

@@ -21,6 +21,10 @@
 		8414DE8511122A8D00DAF75A /* juce_DynamicObject.h in Headers */ = {isa = PBXBuildFile; fileRef = 8414DE8311122A8D00DAF75A /* juce_DynamicObject.h */; };
 		843D4A3B10D3C54500624BA6 /* juce_ValueTree.cpp in Sources */ = {isa = PBXBuildFile; fileRef = 843D4A3910D3C54500624BA6 /* juce_ValueTree.cpp */; };
 		843D4A3C10D3C54500624BA6 /* juce_ValueTree.h in Headers */ = {isa = PBXBuildFile; fileRef = 843D4A3A10D3C54500624BA6 /* juce_ValueTree.h */; };
+		843E5C6F1113949F006F959F /* juce_NamedValueSet.cpp in Sources */ = {isa = PBXBuildFile; fileRef = 8414DE76111229B300DAF75A /* juce_NamedValueSet.cpp */; };
+		843E5C701113949F006F959F /* juce_NamedValueSet.h in Headers */ = {isa = PBXBuildFile; fileRef = 8414DE77111229B300DAF75A /* juce_NamedValueSet.h */; };
+		843E5C71111394A2006F959F /* juce_DynamicObject.cpp in Sources */ = {isa = PBXBuildFile; fileRef = 8414DE8211122A8D00DAF75A /* juce_DynamicObject.cpp */; };
+		843E5C72111394A3006F959F /* juce_DynamicObject.h in Headers */ = {isa = PBXBuildFile; fileRef = 8414DE8311122A8D00DAF75A /* juce_DynamicObject.h */; };
 		844BB95B10C5578800DF5536 /* juce_TargetPlatform.h in Headers */ = {isa = PBXBuildFile; fileRef = 8481730E10832513008FEC33 /* juce_TargetPlatform.h */; };
 		844BB95C10C5579A00DF5536 /* juce_FillType.cpp in Sources */ = {isa = PBXBuildFile; fileRef = 84F29A9D10C2EFA5005014DF /* juce_FillType.cpp */; };
 		844BB95D10C5579B00DF5536 /* juce_FillType.h in Headers */ = {isa = PBXBuildFile; fileRef = 84F29A9E10C2EFA5005014DF /* juce_FillType.h */; };
@@ -3244,6 +3248,8 @@
 				84AF419B10F0008E0035D74F /* juce_ScopedPointer.h in Headers */,
 				84842F9610F6559400490977 /* juce_Value.h in Headers */,
 				84CAC0C1110478D50088D64D /* juce_TemporaryFile.h in Headers */,
+				843E5C701113949F006F959F /* juce_NamedValueSet.h in Headers */,
+				843E5C72111394A3006F959F /* juce_DynamicObject.h in Headers */,
 			);
 			runOnlyForDeploymentPostprocessing = 0;
 		};
@@ -3923,6 +3929,8 @@
 				84B2053F10D535EC008B4A79 /* juce_ValueTree.cpp in Sources */,
 				84842F9510F6559300490977 /* juce_Value.cpp in Sources */,
 				84CAC0C0110478D50088D64D /* juce_TemporaryFile.cpp in Sources */,
+				843E5C6F1113949F006F959F /* juce_NamedValueSet.cpp in Sources */,
+				843E5C71111394A2006F959F /* juce_DynamicObject.cpp in Sources */,
 			);
 			runOnlyForDeploymentPostprocessing = 0;
 		};

juce_amalgamated.cpp

@@ -212367,7 +212367,7 @@ int SystemStats::getPageSize() throw()
  extern HWND juce_messageWindowHandle;
 #endif
 
-#if ! (JUCE_USE_INTRINSICS || JUCE_GCC)
+#if ! JUCE_USE_INTRINSICS
 // In newer compilers, the inline versions of these are used (in juce_Atomic.h), but in
 // older ones we have to actually call the ops as win32 functions..
 void  Atomic::increment (int32& variable)		{ InterlockedIncrement (reinterpret_cast <volatile long*> (&variable)); }
@@ -240472,7 +240472,9 @@ public:
 			CGContextDrawTiledImage (context, imageRect, image);
 #else
   #if MAC_OS_X_VERSION_MAX_ALLOWED >= MAC_OS_X_VERSION_10_5
-			if (CGContextDrawTiledImage != 0)
+			// There's a bug in CGContextDrawTiledImage that makes it incredibly slow
+			// if it's doing a transformation - it's quicker to just draw lots of images manually
+			if (CGContextDrawTiledImage != 0 && transform.isOnlyTranslation())
 				CGContextDrawTiledImage (context, imageRect, image);
 			else
   #endif
@@ -241996,6 +241998,9 @@ void FileChooser::showPlatformDialog (Array<File>& results,
 
 	[panel setDelegate: delegate];
 
+	if (isSaveDialogue || selectsDirectory)
+		[panel setCanCreateDirectories: YES];
+
 	String directory, filename;
 
 	if (currentFileOrDirectory.isDirectory())
@@ -244894,7 +244899,9 @@ public:
 			CGContextDrawTiledImage (context, imageRect, image);
 #else
   #if MAC_OS_X_VERSION_MAX_ALLOWED >= MAC_OS_X_VERSION_10_5
-			if (CGContextDrawTiledImage != 0)
+			// There's a bug in CGContextDrawTiledImage that makes it incredibly slow
+			// if it's doing a transformation - it's quicker to just draw lots of images manually
+			if (CGContextDrawTiledImage != 0 && transform.isOnlyTranslation())
 				CGContextDrawTiledImage (context, imageRect, image);
 			else
   #endif
@@ -248196,6 +248203,9 @@ void FileChooser::showPlatformDialog (Array<File>& results,
 
 	[panel setDelegate: delegate];
 
+	if (isSaveDialogue || selectsDirectory)
+		[panel setCanCreateDirectories: YES];
+
 	String directory, filename;
 
 	if (currentFileOrDirectory.isDirectory())

juce_amalgamated.h

@@ -3100,14 +3100,14 @@ public:
 
 #if (JUCE_MAC || JUCE_IPHONE)	   //  Mac and iPhone...
 
-inline void Atomic::increment (int32& variable)		 { OSAtomicIncrement32 ((volatile int32_t*) &variable); }
-inline int32  Atomic::incrementAndReturn (int32& variable)	  { return OSAtomicIncrement32 ((volatile int32_t*) &variable); }
-inline void Atomic::decrement (int32& variable)		 { OSAtomicDecrement32 ((volatile int32_t*) &variable); }
-inline int32  Atomic::decrementAndReturn (int32& variable)	  { return OSAtomicDecrement32 ((volatile int32_t*) &variable); }
+inline void Atomic::increment (int32& variable)		 { OSAtomicIncrement32 ((int32_t*) &variable); }
+inline int32  Atomic::incrementAndReturn (int32& variable)	  { return OSAtomicIncrement32 ((int32_t*) &variable); }
+inline void Atomic::decrement (int32& variable)		 { OSAtomicDecrement32 ((int32_t*) &variable); }
+inline int32  Atomic::decrementAndReturn (int32& variable)	  { return OSAtomicDecrement32 ((int32_t*) &variable); }
 inline int32  Atomic::compareAndExchange (int32& destination, int32 newValue, int32 oldValue)
-																{ return OSAtomicCompareAndSwap32Barrier (oldValue, newValue, (volatile int32_t*) &destination); }
+																{ return OSAtomicCompareAndSwap32Barrier (oldValue, newValue, (int32_t*) &destination); }
 
-#elif JUCE_GCC			  // Linux...
+#elif JUCE_LINUX			// Linux...
 
 inline void  Atomic::increment (int32& variable)		{ __sync_add_and_fetch (&variable, 1); }
 inline int32 Atomic::incrementAndReturn (int32& variable)	   { return __sync_add_and_fetch (&variable, 1); }

src/core/juce_Atomic.h

@@ -56,14 +56,14 @@ public:
 //==============================================================================
 #if (JUCE_MAC || JUCE_IPHONE)           //  Mac and iPhone...
 
-inline void Atomic::increment (int32& variable)                 { OSAtomicIncrement32 ((volatile int32_t*) &variable); }
-inline int32  Atomic::incrementAndReturn (int32& variable)      { return OSAtomicIncrement32 ((volatile int32_t*) &variable); }
-inline void Atomic::decrement (int32& variable)                 { OSAtomicDecrement32 ((volatile int32_t*) &variable); }
-inline int32  Atomic::decrementAndReturn (int32& variable)      { return OSAtomicDecrement32 ((volatile int32_t*) &variable); }
+inline void Atomic::increment (int32& variable)                 { OSAtomicIncrement32 ((int32_t*) &variable); }
+inline int32  Atomic::incrementAndReturn (int32& variable)      { return OSAtomicIncrement32 ((int32_t*) &variable); }
+inline void Atomic::decrement (int32& variable)                 { OSAtomicDecrement32 ((int32_t*) &variable); }
+inline int32  Atomic::decrementAndReturn (int32& variable)      { return OSAtomicDecrement32 ((int32_t*) &variable); }
 inline int32  Atomic::compareAndExchange (int32& destination, int32 newValue, int32 oldValue)
-                                                                { return OSAtomicCompareAndSwap32Barrier (oldValue, newValue, (volatile int32_t*) &destination); }
+                                                                { return OSAtomicCompareAndSwap32Barrier (oldValue, newValue, (int32_t*) &destination); }
 
-#elif JUCE_GCC                          // Linux...
+#elif JUCE_LINUX                        // Linux...
 
 //==============================================================================
 inline void  Atomic::increment (int32& variable)                { __sync_add_and_fetch (&variable, 1); }

src/native/mac/juce_mac_CoreGraphicsContext.mm

@@ -402,7 +402,9 @@ public:
             CGContextDrawTiledImage (context, imageRect, image);
 #else
   #if MAC_OS_X_VERSION_MAX_ALLOWED >= MAC_OS_X_VERSION_10_5
-            if (CGContextDrawTiledImage != 0)
+            // There's a bug in CGContextDrawTiledImage that makes it incredibly slow
+            // if it's doing a transformation - it's quicker to just draw lots of images manually
+            if (CGContextDrawTiledImage != 0 && transform.isOnlyTranslation())
                 CGContextDrawTiledImage (context, imageRect, image);
             else
   #endif

src/native/mac/juce_mac_FileChooser.mm

@@ -115,6 +115,9 @@ void FileChooser::showPlatformDialog (Array<File>& results,
 
     [panel setDelegate: delegate];
 
+    if (isSaveDialogue || selectsDirectory)
+        [panel setCanCreateDirectories: YES];
+
     String directory, filename;
 
     if (currentFileOrDirectory.isDirectory())

src/native/windows/juce_win32_Threads.cpp

@@ -32,7 +32,7 @@
 #endif
 
 //==============================================================================
-#if ! (JUCE_USE_INTRINSICS || JUCE_GCC)
+#if ! JUCE_USE_INTRINSICS
 // In newer compilers, the inline versions of these are used (in juce_Atomic.h), but in
 // older ones we have to actually call the ops as win32 functions..
 void  Atomic::increment (int32& variable)                { InterlockedIncrement (reinterpret_cast <volatile long*> (&variable)); }