From be461fa03cc3195b2001fd7b08ad0394944a82b7 Mon Sep 17 00:00:00 2001
From: jules <jules@rawmaterialsoftware.com>
Date: Tue, 3 Dec 2013 13:44:15 +0000
Subject: [PATCH] Very cool new feature: JUCE_LIVE_CONSTANT. See the macro's
 description for more details.

---
 .../Builds/CodeBlocks/The Introjucer.cbp      |   8 +
 .../The Introjucer.xcodeproj/project.pbxproj  |   6 +-
 .../VisualStudio2005/The Introjucer.vcproj    |  11 +
 .../VisualStudio2008/The Introjucer.vcproj    |  11 +
 .../VisualStudio2010/The Introjucer.vcxproj   |   4 +
 .../The Introjucer.vcxproj.filters            |   6 +
 .../VisualStudio2012/The Introjucer.vcxproj   |   4 +
 .../The Introjucer.vcxproj.filters            |   6 +
 .../VisualStudio2013/The Introjucer.vcxproj   |   4 +
 .../The Introjucer.vcxproj.filters            |   6 +
 extras/Introjucer/JuceLibraryCode/AppConfig.h |   4 +
 .../JuceDemoPlugin.xcodeproj/project.pbxproj  |   4 +
 .../VisualStudio2005/JuceDemoPlugin.vcproj    |  11 +
 .../VisualStudio2008/JuceDemoPlugin.vcproj    |  11 +
 .../JuceLibraryCode/AppConfig.h               |   4 +
 .../Plugin Host.xcodeproj/project.pbxproj     |   4 +
 .../VisualStudio2010/Plugin Host.vcxproj      |   4 +
 .../Plugin Host.vcxproj.filters               |   6 +
 .../JuceLibraryCode/AppConfig.h               |   4 +
 .../HelloWorld.xcodeproj/project.pbxproj      |   4 +
 .../Builds/VisualStudio2005/HelloWorld.vcproj |  11 +
 .../Builds/VisualStudio2008/HelloWorld.vcproj |  11 +
 .../iOS/HelloWorld.xcodeproj/project.pbxproj  |   4 +
 .../JuceLibraryCode/AppConfig.h               |   4 +
 .../Builds/VisualStudio2008/juce_dll.vcproj   |  11 +
 .../windows dll/JuceLibraryCode/AppConfig.h   |   4 +
 modules/juce_gui_extra/juce_gui_extra.cpp     |   1 +
 modules/juce_gui_extra/juce_gui_extra.h       |   9 +
 .../misc/juce_LiveConstantEditor.cpp          | 445 ++++++++++++++++++
 .../misc/juce_LiveConstantEditor.h            | 287 +++++++++++
 30 files changed, 908 insertions(+), 1 deletion(-)
 create mode 100644 modules/juce_gui_extra/misc/juce_LiveConstantEditor.cpp
 create mode 100644 modules/juce_gui_extra/misc/juce_LiveConstantEditor.h

diff --git a/extras/Introjucer/Builds/CodeBlocks/The Introjucer.cbp b/extras/Introjucer/Builds/CodeBlocks/The Introjucer.cbp
index 09b23863f4..7ae8d4e55d 100644
--- a/extras/Introjucer/Builds/CodeBlocks/The Introjucer.cbp	
+++ b/extras/Introjucer/Builds/CodeBlocks/The Introjucer.cbp	
@@ -3078,6 +3078,14 @@
       <Option compile="0"/>
       <Option link="0"/>
     </Unit>
+    <Unit filename="../../../../modules/juce_gui_extra/misc/juce_LiveConstantEditor.cpp">
+      <Option compile="0"/>
+      <Option link="0"/>
+    </Unit>
+    <Unit filename="../../../../modules/juce_gui_extra/misc/juce_LiveConstantEditor.h">
+      <Option compile="0"/>
+      <Option link="0"/>
+    </Unit>
     <Unit filename="../../../../modules/juce_gui_extra/misc/juce_PreferencesPanel.cpp">
       <Option compile="0"/>
       <Option link="0"/>
diff --git a/extras/Introjucer/Builds/MacOSX/The Introjucer.xcodeproj/project.pbxproj b/extras/Introjucer/Builds/MacOSX/The Introjucer.xcodeproj/project.pbxproj
index e8b751c6b1..5f20672a3e 100644
--- a/extras/Introjucer/Builds/MacOSX/The Introjucer.xcodeproj/project.pbxproj	
+++ b/extras/Introjucer/Builds/MacOSX/The Introjucer.xcodeproj/project.pbxproj	
@@ -272,6 +272,7 @@
 		400E4C67ABCDDB1D49EBB85E = { isa = PBXFileReference; lastKnownFileType = sourcecode.c.h; name = "jucer_TabbedComponentHandler.h"; path = "../../Source/ComponentEditor/components/jucer_TabbedComponentHandler.h"; sourceTree = "SOURCE_ROOT"; };
 		4076F14FE0016A4DA9087771 = { isa = PBXFileReference; lastKnownFileType = sourcecode.c.h; name = "juce_CPlusPlusCodeTokeniserFunctions.h"; path = "../../../../modules/juce_gui_extra/code_editor/juce_CPlusPlusCodeTokeniserFunctions.h"; sourceTree = "SOURCE_ROOT"; };
 		40A83A20ED109AAAE6D63AF4 = { isa = PBXFileReference; lastKnownFileType = sourcecode.c.h; name = "juce_DrawableRectangle.h"; path = "../../../../modules/juce_gui_basics/drawables/juce_DrawableRectangle.h"; sourceTree = "SOURCE_ROOT"; };
+		40BFF5B7BB816333201855F5 = { isa = PBXFileReference; lastKnownFileType = sourcecode.c.h; name = "juce_LiveConstantEditor.h"; path = "../../../../modules/juce_gui_extra/misc/juce_LiveConstantEditor.h"; sourceTree = "SOURCE_ROOT"; };
 		41105E536155E394E54BDD35 = { isa = PBXFileReference; lastKnownFileType = file.xml; name = "colourscheme_dark.xml"; path = "../../Source/BinaryData/colourscheme_dark.xml"; sourceTree = "SOURCE_ROOT"; };
 		412B48D0F05D78A73064B36B = { isa = PBXFileReference; lastKnownFileType = sourcecode.cpp.cpp; name = "juce_TopLevelWindow.cpp"; path = "../../../../modules/juce_gui_basics/windows/juce_TopLevelWindow.cpp"; sourceTree = "SOURCE_ROOT"; };
 		41CA95403E264AA7457A61F4 = { isa = PBXFileReference; lastKnownFileType = sourcecode.c.h; name = "jucer_PaintElementRoundedRectangle.h"; path = "../../Source/ComponentEditor/paintelements/jucer_PaintElementRoundedRectangle.h"; sourceTree = "SOURCE_ROOT"; };
@@ -401,6 +402,7 @@
 		6736FDF36413E6445C526C86 = { isa = PBXFileReference; lastKnownFileType = sourcecode.cpp.cpp; name = "juce_ThreadPool.cpp"; path = "../../../../modules/juce_core/threads/juce_ThreadPool.cpp"; sourceTree = "SOURCE_ROOT"; };
 		68351D69C94230D1DCDB8345 = { isa = PBXFileReference; lastKnownFileType = sourcecode.cpp.cpp; name = "juce_android_Threads.cpp"; path = "../../../../modules/juce_core/native/juce_android_Threads.cpp"; sourceTree = "SOURCE_ROOT"; };
 		684D88D936EDF46A76EC0538 = { isa = PBXFileReference; lastKnownFileType = sourcecode.cpp.cpp; name = "juce_Colours.cpp"; path = "../../../../modules/juce_graphics/colour/juce_Colours.cpp"; sourceTree = "SOURCE_ROOT"; };
+		68B2A7661E219540E9ADB945 = { isa = PBXFileReference; lastKnownFileType = sourcecode.cpp.cpp; name = "juce_LiveConstantEditor.cpp"; path = "../../../../modules/juce_gui_extra/misc/juce_LiveConstantEditor.cpp"; sourceTree = "SOURCE_ROOT"; };
 		68C633ECE610641BB1D21C95 = { isa = PBXFileReference; lastKnownFileType = sourcecode.c.h; name = "juce_ImageConvolutionKernel.h"; path = "../../../../modules/juce_graphics/images/juce_ImageConvolutionKernel.h"; sourceTree = "SOURCE_ROOT"; };
 		68E1CA6424A84D91BEA46175 = { isa = PBXFileReference; lastKnownFileType = sourcecode.c.h; name = "juce_GZIPCompressorOutputStream.h"; path = "../../../../modules/juce_core/zip/juce_GZIPCompressorOutputStream.h"; sourceTree = "SOURCE_ROOT"; };
 		6920079B91BB1A48F82C7B0A = { isa = PBXFileReference; lastKnownFileType = sourcecode.c.h; name = "juce_RelativePoint.h"; path = "../../../../modules/juce_gui_basics/positioning/juce_RelativePoint.h"; sourceTree = "SOURCE_ROOT"; };
@@ -758,6 +760,7 @@
 		D926E13AB5AD647A7A00F486 = { isa = PBXFileReference; lastKnownFileType = sourcecode.cpp.cpp; name = "juce_linux_Network.cpp"; path = "../../../../modules/juce_core/native/juce_linux_Network.cpp"; sourceTree = "SOURCE_ROOT"; };
 		D9342535EA61901A1AD816C6 = { isa = PBXFileReference; lastKnownFileType = sourcecode.cpp.cpp; name = "juce_linux_WebBrowserComponent.cpp"; path = "../../../../modules/juce_gui_extra/native/juce_linux_WebBrowserComponent.cpp"; sourceTree = "SOURCE_ROOT"; };
 		D9B077E2ECDDA94961E134D7 = { isa = PBXFileReference; lastKnownFileType = sourcecode.c.h; name = "juce_StringPairArray.h"; path = "../../../../modules/juce_core/text/juce_StringPairArray.h"; sourceTree = "SOURCE_ROOT"; };
+		D9E59DE07A815AB303A297D9 = { isa = PBXFileReference; lastKnownFileType = sourcecode.cpp.objcpp; name = "juce_data_structures.mm"; path = "../../../../modules/juce_data_structures/juce_data_structures.mm"; sourceTree = "SOURCE_ROOT"; };
 		DAF84A553D264705FA6EB6FF = { isa = PBXFileReference; lastKnownFileType = sourcecode.c.h; name = "jucer_TreeViewHandler.h"; path = "../../Source/ComponentEditor/components/jucer_TreeViewHandler.h"; sourceTree = "SOURCE_ROOT"; };
 		DB876F7873F42DC685A58CA7 = { isa = PBXFileReference; lastKnownFileType = sourcecode.cpp.cpp; name = "juce_JPEGLoader.cpp"; path = "../../../../modules/juce_graphics/image_formats/juce_JPEGLoader.cpp"; sourceTree = "SOURCE_ROOT"; };
 		DBE0CDE1B017190ABBFF557C = { isa = PBXFileReference; lastKnownFileType = sourcecode.c.h; name = "jucer_ProjectExport_CodeBlocks.h"; path = "../../Source/Project Saving/jucer_ProjectExport_CodeBlocks.h"; sourceTree = "SOURCE_ROOT"; };
@@ -775,7 +778,6 @@
 		D87FC8F6834E9DC9C8E88B94 = { isa = PBXFileReference; lastKnownFileType = sourcecode.c.h; name = "jucer_JustificationProperty.h"; path = "../../Source/ComponentEditor/properties/jucer_JustificationProperty.h"; sourceTree = "SOURCE_ROOT"; };
 		D92A6E9404A30EED32DCE4ED = { isa = PBXFileReference; lastKnownFileType = sourcecode.c.h; name = "jucer_RelativePositionedRectangle.h"; path = "../../Source/ComponentEditor/ui/jucer_RelativePositionedRectangle.h"; sourceTree = "SOURCE_ROOT"; };
 		D95D7B49EC6C6BDCB5A1B988 = { isa = PBXFileReference; lastKnownFileType = sourcecode.cpp.objcpp; name = "juce_ios_MessageManager.mm"; path = "../../../../modules/juce_events/native/juce_ios_MessageManager.mm"; sourceTree = "SOURCE_ROOT"; };
-		D9E59DE07A815AB303A297D9 = { isa = PBXFileReference; lastKnownFileType = sourcecode.cpp.objcpp; name = "juce_data_structures.mm"; path = "../../../../modules/juce_data_structures/juce_data_structures.mm"; sourceTree = "SOURCE_ROOT"; };
 		DA345D5B9DABD049F90DC96F = { isa = PBXFileReference; lastKnownFileType = sourcecode.c.h; name = "jucer_GeneratedCode.h"; path = "../../Source/ComponentEditor/jucer_GeneratedCode.h"; sourceTree = "SOURCE_ROOT"; };
 		DB20268A566DABEAE3F2CBEE = { isa = PBXFileReference; lastKnownFileType = sourcecode.cpp.cpp; name = "juce_RectanglePlacement.cpp"; path = "../../../../modules/juce_graphics/placement/juce_RectanglePlacement.cpp"; sourceTree = "SOURCE_ROOT"; };
 		DC922C6A65D260C18E888E49 = { isa = PBXFileReference; lastKnownFileType = sourcecode.cpp.cpp; name = "jucer_ComponentTemplate.cpp"; path = "../../Source/BinaryData/jucer_ComponentTemplate.cpp"; sourceTree = "SOURCE_ROOT"; };
@@ -1805,6 +1807,8 @@
 				B6D03F8491E288FD4BC31445,
 				AD44FFB01387088222D0E98F,
 				971FD8FEAE9A521A6983B8C9,
+				68B2A7661E219540E9ADB945,
+				40BFF5B7BB816333201855F5,
 				25E306BB0D875CB0934C405C,
 				322A68B4BBEE9CC039B9E024,
 				6B8796ED91A82AB5A8EB922F,
diff --git a/extras/Introjucer/Builds/VisualStudio2005/The Introjucer.vcproj b/extras/Introjucer/Builds/VisualStudio2005/The Introjucer.vcproj
index 98ad66460c..1503927a71 100644
--- a/extras/Introjucer/Builds/VisualStudio2005/The Introjucer.vcproj	
+++ b/extras/Introjucer/Builds/VisualStudio2005/The Introjucer.vcproj	
@@ -3650,6 +3650,17 @@
             </FileConfiguration>
           </File>
           <File RelativePath="..\..\..\..\modules\juce_gui_extra\misc\juce_KeyMappingEditorComponent.h"/>
+          <File RelativePath="..\..\..\..\modules\juce_gui_extra\misc\juce_LiveConstantEditor.cpp">
+            <FileConfiguration Name="Debug|Win32"
+                               ExcludedFromBuild="true">
+              <Tool Name="VCCLCompilerTool"/>
+            </FileConfiguration>
+            <FileConfiguration Name="Release|Win32"
+                               ExcludedFromBuild="true">
+              <Tool Name="VCCLCompilerTool"/>
+            </FileConfiguration>
+          </File>
+          <File RelativePath="..\..\..\..\modules\juce_gui_extra\misc\juce_LiveConstantEditor.h"/>
           <File RelativePath="..\..\..\..\modules\juce_gui_extra\misc\juce_PreferencesPanel.cpp">
             <FileConfiguration Name="Debug|Win32"
                                ExcludedFromBuild="true">
diff --git a/extras/Introjucer/Builds/VisualStudio2008/The Introjucer.vcproj b/extras/Introjucer/Builds/VisualStudio2008/The Introjucer.vcproj
index 8e954fc14b..e15b43af66 100644
--- a/extras/Introjucer/Builds/VisualStudio2008/The Introjucer.vcproj	
+++ b/extras/Introjucer/Builds/VisualStudio2008/The Introjucer.vcproj	
@@ -3650,6 +3650,17 @@
             </FileConfiguration>
           </File>
           <File RelativePath="..\..\..\..\modules\juce_gui_extra\misc\juce_KeyMappingEditorComponent.h"/>
+          <File RelativePath="..\..\..\..\modules\juce_gui_extra\misc\juce_LiveConstantEditor.cpp">
+            <FileConfiguration Name="Debug|Win32"
+                               ExcludedFromBuild="true">
+              <Tool Name="VCCLCompilerTool"/>
+            </FileConfiguration>
+            <FileConfiguration Name="Release|Win32"
+                               ExcludedFromBuild="true">
+              <Tool Name="VCCLCompilerTool"/>
+            </FileConfiguration>
+          </File>
+          <File RelativePath="..\..\..\..\modules\juce_gui_extra\misc\juce_LiveConstantEditor.h"/>
           <File RelativePath="..\..\..\..\modules\juce_gui_extra\misc\juce_PreferencesPanel.cpp">
             <FileConfiguration Name="Debug|Win32"
                                ExcludedFromBuild="true">
diff --git a/extras/Introjucer/Builds/VisualStudio2010/The Introjucer.vcxproj b/extras/Introjucer/Builds/VisualStudio2010/The Introjucer.vcxproj
index 2eedc6bb47..f883ef166d 100644
--- a/extras/Introjucer/Builds/VisualStudio2010/The Introjucer.vcxproj	
+++ b/extras/Introjucer/Builds/VisualStudio2010/The Introjucer.vcxproj	
@@ -973,6 +973,9 @@
     <ClCompile Include="..\..\..\..\modules\juce_gui_extra\misc\juce_KeyMappingEditorComponent.cpp">
       <ExcludedFromBuild>true</ExcludedFromBuild>
     </ClCompile>
+    <ClCompile Include="..\..\..\..\modules\juce_gui_extra\misc\juce_LiveConstantEditor.cpp">
+      <ExcludedFromBuild>true</ExcludedFromBuild>
+    </ClCompile>
     <ClCompile Include="..\..\..\..\modules\juce_gui_extra\misc\juce_PreferencesPanel.cpp">
       <ExcludedFromBuild>true</ExcludedFromBuild>
     </ClCompile>
@@ -1457,6 +1460,7 @@
     <ClInclude Include="..\..\..\..\modules\juce_gui_extra\misc\juce_BubbleMessageComponent.h"/>
     <ClInclude Include="..\..\..\..\modules\juce_gui_extra\misc\juce_ColourSelector.h"/>
     <ClInclude Include="..\..\..\..\modules\juce_gui_extra\misc\juce_KeyMappingEditorComponent.h"/>
+    <ClInclude Include="..\..\..\..\modules\juce_gui_extra\misc\juce_LiveConstantEditor.h"/>
     <ClInclude Include="..\..\..\..\modules\juce_gui_extra\misc\juce_PreferencesPanel.h"/>
     <ClInclude Include="..\..\..\..\modules\juce_gui_extra\misc\juce_RecentlyOpenedFilesList.h"/>
     <ClInclude Include="..\..\..\..\modules\juce_gui_extra\misc\juce_SplashScreen.h"/>
diff --git a/extras/Introjucer/Builds/VisualStudio2010/The Introjucer.vcxproj.filters b/extras/Introjucer/Builds/VisualStudio2010/The Introjucer.vcxproj.filters
index 3e0cecea4f..8f7cb49d36 100644
--- a/extras/Introjucer/Builds/VisualStudio2010/The Introjucer.vcxproj.filters	
+++ b/extras/Introjucer/Builds/VisualStudio2010/The Introjucer.vcxproj.filters	
@@ -1222,6 +1222,9 @@
     <ClCompile Include="..\..\..\..\modules\juce_gui_extra\misc\juce_KeyMappingEditorComponent.cpp">
       <Filter>Juce Modules\juce_gui_extra\misc</Filter>
     </ClCompile>
+    <ClCompile Include="..\..\..\..\modules\juce_gui_extra\misc\juce_LiveConstantEditor.cpp">
+      <Filter>Juce Modules\juce_gui_extra\misc</Filter>
+    </ClCompile>
     <ClCompile Include="..\..\..\..\modules\juce_gui_extra\misc\juce_PreferencesPanel.cpp">
       <Filter>Juce Modules\juce_gui_extra\misc</Filter>
     </ClCompile>
@@ -2616,6 +2619,9 @@
     <ClInclude Include="..\..\..\..\modules\juce_gui_extra\misc\juce_KeyMappingEditorComponent.h">
       <Filter>Juce Modules\juce_gui_extra\misc</Filter>
     </ClInclude>
+    <ClInclude Include="..\..\..\..\modules\juce_gui_extra\misc\juce_LiveConstantEditor.h">
+      <Filter>Juce Modules\juce_gui_extra\misc</Filter>
+    </ClInclude>
     <ClInclude Include="..\..\..\..\modules\juce_gui_extra\misc\juce_PreferencesPanel.h">
       <Filter>Juce Modules\juce_gui_extra\misc</Filter>
     </ClInclude>
diff --git a/extras/Introjucer/Builds/VisualStudio2012/The Introjucer.vcxproj b/extras/Introjucer/Builds/VisualStudio2012/The Introjucer.vcxproj
index 0b763888ae..858ed9834a 100644
--- a/extras/Introjucer/Builds/VisualStudio2012/The Introjucer.vcxproj	
+++ b/extras/Introjucer/Builds/VisualStudio2012/The Introjucer.vcxproj	
@@ -979,6 +979,9 @@
     <ClCompile Include="..\..\..\..\modules\juce_gui_extra\misc\juce_KeyMappingEditorComponent.cpp">
       <ExcludedFromBuild>true</ExcludedFromBuild>
     </ClCompile>
+    <ClCompile Include="..\..\..\..\modules\juce_gui_extra\misc\juce_LiveConstantEditor.cpp">
+      <ExcludedFromBuild>true</ExcludedFromBuild>
+    </ClCompile>
     <ClCompile Include="..\..\..\..\modules\juce_gui_extra\misc\juce_PreferencesPanel.cpp">
       <ExcludedFromBuild>true</ExcludedFromBuild>
     </ClCompile>
@@ -1463,6 +1466,7 @@
     <ClInclude Include="..\..\..\..\modules\juce_gui_extra\misc\juce_BubbleMessageComponent.h"/>
     <ClInclude Include="..\..\..\..\modules\juce_gui_extra\misc\juce_ColourSelector.h"/>
     <ClInclude Include="..\..\..\..\modules\juce_gui_extra\misc\juce_KeyMappingEditorComponent.h"/>
+    <ClInclude Include="..\..\..\..\modules\juce_gui_extra\misc\juce_LiveConstantEditor.h"/>
     <ClInclude Include="..\..\..\..\modules\juce_gui_extra\misc\juce_PreferencesPanel.h"/>
     <ClInclude Include="..\..\..\..\modules\juce_gui_extra\misc\juce_RecentlyOpenedFilesList.h"/>
     <ClInclude Include="..\..\..\..\modules\juce_gui_extra\misc\juce_SplashScreen.h"/>
diff --git a/extras/Introjucer/Builds/VisualStudio2012/The Introjucer.vcxproj.filters b/extras/Introjucer/Builds/VisualStudio2012/The Introjucer.vcxproj.filters
index 3e0cecea4f..8f7cb49d36 100644
--- a/extras/Introjucer/Builds/VisualStudio2012/The Introjucer.vcxproj.filters	
+++ b/extras/Introjucer/Builds/VisualStudio2012/The Introjucer.vcxproj.filters	
@@ -1222,6 +1222,9 @@
     <ClCompile Include="..\..\..\..\modules\juce_gui_extra\misc\juce_KeyMappingEditorComponent.cpp">
       <Filter>Juce Modules\juce_gui_extra\misc</Filter>
     </ClCompile>
+    <ClCompile Include="..\..\..\..\modules\juce_gui_extra\misc\juce_LiveConstantEditor.cpp">
+      <Filter>Juce Modules\juce_gui_extra\misc</Filter>
+    </ClCompile>
     <ClCompile Include="..\..\..\..\modules\juce_gui_extra\misc\juce_PreferencesPanel.cpp">
       <Filter>Juce Modules\juce_gui_extra\misc</Filter>
     </ClCompile>
@@ -2616,6 +2619,9 @@
     <ClInclude Include="..\..\..\..\modules\juce_gui_extra\misc\juce_KeyMappingEditorComponent.h">
       <Filter>Juce Modules\juce_gui_extra\misc</Filter>
     </ClInclude>
+    <ClInclude Include="..\..\..\..\modules\juce_gui_extra\misc\juce_LiveConstantEditor.h">
+      <Filter>Juce Modules\juce_gui_extra\misc</Filter>
+    </ClInclude>
     <ClInclude Include="..\..\..\..\modules\juce_gui_extra\misc\juce_PreferencesPanel.h">
       <Filter>Juce Modules\juce_gui_extra\misc</Filter>
     </ClInclude>
diff --git a/extras/Introjucer/Builds/VisualStudio2013/The Introjucer.vcxproj b/extras/Introjucer/Builds/VisualStudio2013/The Introjucer.vcxproj
index 523d2e8637..54ccdb0fff 100644
--- a/extras/Introjucer/Builds/VisualStudio2013/The Introjucer.vcxproj	
+++ b/extras/Introjucer/Builds/VisualStudio2013/The Introjucer.vcxproj	
@@ -979,6 +979,9 @@
     <ClCompile Include="..\..\..\..\modules\juce_gui_extra\misc\juce_KeyMappingEditorComponent.cpp">
       <ExcludedFromBuild>true</ExcludedFromBuild>
     </ClCompile>
+    <ClCompile Include="..\..\..\..\modules\juce_gui_extra\misc\juce_LiveConstantEditor.cpp">
+      <ExcludedFromBuild>true</ExcludedFromBuild>
+    </ClCompile>
     <ClCompile Include="..\..\..\..\modules\juce_gui_extra\misc\juce_PreferencesPanel.cpp">
       <ExcludedFromBuild>true</ExcludedFromBuild>
     </ClCompile>
@@ -1463,6 +1466,7 @@
     <ClInclude Include="..\..\..\..\modules\juce_gui_extra\misc\juce_BubbleMessageComponent.h"/>
     <ClInclude Include="..\..\..\..\modules\juce_gui_extra\misc\juce_ColourSelector.h"/>
     <ClInclude Include="..\..\..\..\modules\juce_gui_extra\misc\juce_KeyMappingEditorComponent.h"/>
+    <ClInclude Include="..\..\..\..\modules\juce_gui_extra\misc\juce_LiveConstantEditor.h"/>
     <ClInclude Include="..\..\..\..\modules\juce_gui_extra\misc\juce_PreferencesPanel.h"/>
     <ClInclude Include="..\..\..\..\modules\juce_gui_extra\misc\juce_RecentlyOpenedFilesList.h"/>
     <ClInclude Include="..\..\..\..\modules\juce_gui_extra\misc\juce_SplashScreen.h"/>
diff --git a/extras/Introjucer/Builds/VisualStudio2013/The Introjucer.vcxproj.filters b/extras/Introjucer/Builds/VisualStudio2013/The Introjucer.vcxproj.filters
index e4f8c65a99..9fba265306 100644
--- a/extras/Introjucer/Builds/VisualStudio2013/The Introjucer.vcxproj.filters	
+++ b/extras/Introjucer/Builds/VisualStudio2013/The Introjucer.vcxproj.filters	
@@ -1222,6 +1222,9 @@
     <ClCompile Include="..\..\..\..\modules\juce_gui_extra\misc\juce_KeyMappingEditorComponent.cpp">
       <Filter>Juce Modules\juce_gui_extra\misc</Filter>
     </ClCompile>
+    <ClCompile Include="..\..\..\..\modules\juce_gui_extra\misc\juce_LiveConstantEditor.cpp">
+      <Filter>Juce Modules\juce_gui_extra\misc</Filter>
+    </ClCompile>
     <ClCompile Include="..\..\..\..\modules\juce_gui_extra\misc\juce_PreferencesPanel.cpp">
       <Filter>Juce Modules\juce_gui_extra\misc</Filter>
     </ClCompile>
@@ -2616,6 +2619,9 @@
     <ClInclude Include="..\..\..\..\modules\juce_gui_extra\misc\juce_KeyMappingEditorComponent.h">
       <Filter>Juce Modules\juce_gui_extra\misc</Filter>
     </ClInclude>
+    <ClInclude Include="..\..\..\..\modules\juce_gui_extra\misc\juce_LiveConstantEditor.h">
+      <Filter>Juce Modules\juce_gui_extra\misc</Filter>
+    </ClInclude>
     <ClInclude Include="..\..\..\..\modules\juce_gui_extra\misc\juce_PreferencesPanel.h">
       <Filter>Juce Modules\juce_gui_extra\misc</Filter>
     </ClInclude>
diff --git a/extras/Introjucer/JuceLibraryCode/AppConfig.h b/extras/Introjucer/JuceLibraryCode/AppConfig.h
index b721cdab16..9089dd5d63 100644
--- a/extras/Introjucer/JuceLibraryCode/AppConfig.h
+++ b/extras/Introjucer/JuceLibraryCode/AppConfig.h
@@ -90,5 +90,9 @@
  //#define JUCE_WEB_BROWSER
 #endif
 
+#ifndef    JUCE_ENABLE_LIVE_CONSTANT_EDITOR
+ //#define JUCE_ENABLE_LIVE_CONSTANT_EDITOR
+#endif
+
 
 #endif  // __JUCE_APPCONFIG_M70QFTRRK__
diff --git a/extras/audio plugin demo/Builds/MacOSX/JuceDemoPlugin.xcodeproj/project.pbxproj b/extras/audio plugin demo/Builds/MacOSX/JuceDemoPlugin.xcodeproj/project.pbxproj
index efe1d82472..cb5d126006 100644
--- a/extras/audio plugin demo/Builds/MacOSX/JuceDemoPlugin.xcodeproj/project.pbxproj	
+++ b/extras/audio plugin demo/Builds/MacOSX/JuceDemoPlugin.xcodeproj/project.pbxproj	
@@ -524,6 +524,7 @@
 		81AC7FA7234FD8DD6D4F647C = { isa = PBXFileReference; lastKnownFileType = sourcecode.cpp.cpp; name = "juce_MouseInputSource.cpp"; path = "../../../../modules/juce_gui_basics/mouse/juce_MouseInputSource.cpp"; sourceTree = "SOURCE_ROOT"; };
 		82C8DD36FD45CF3CC8BC2819 = { isa = PBXFileReference; lastKnownFileType = sourcecode.cpp.cpp; name = "juce_XmlElement.cpp"; path = "../../../../modules/juce_core/xml/juce_XmlElement.cpp"; sourceTree = "SOURCE_ROOT"; };
 		82D8099FDD46339EF81ADC57 = { isa = PBXFileReference; lastKnownFileType = sourcecode.cpp.cpp; name = "juce_MemoryInputStream.cpp"; path = "../../../../modules/juce_core/streams/juce_MemoryInputStream.cpp"; sourceTree = "SOURCE_ROOT"; };
+		8369433A1004C92903664568 = { isa = PBXFileReference; lastKnownFileType = sourcecode.cpp.cpp; name = "juce_LiveConstantEditor.cpp"; path = "../../../../modules/juce_gui_extra/misc/juce_LiveConstantEditor.cpp"; sourceTree = "SOURCE_ROOT"; };
 		837035EBD15D2565B4DB677A = { isa = PBXFileReference; lastKnownFileType = sourcecode.cpp.cpp; name = "juce_win32_SystemTrayIcon.cpp"; path = "../../../../modules/juce_gui_extra/native/juce_win32_SystemTrayIcon.cpp"; sourceTree = "SOURCE_ROOT"; };
 		837FCD576EB86FDB2FB63DAF = { isa = PBXFileReference; lastKnownFileType = sourcecode.cpp.cpp; name = "juce_ProgressBar.cpp"; path = "../../../../modules/juce_gui_basics/widgets/juce_ProgressBar.cpp"; sourceTree = "SOURCE_ROOT"; };
 		841B6783475386C5471CA039 = { isa = PBXFileReference; lastKnownFileType = sourcecode.c.h; name = "juce_PluginHostType.h"; path = "../../../../modules/juce_audio_plugin_client/utility/juce_PluginHostType.h"; sourceTree = "SOURCE_ROOT"; };
@@ -763,6 +764,7 @@
 		C97C1ED9A68926C6494837CD = { isa = PBXFileReference; lastKnownFileType = sourcecode.c.h; name = "juce_Path.h"; path = "../../../../modules/juce_graphics/geometry/juce_Path.h"; sourceTree = "SOURCE_ROOT"; };
 		CA6A796A330E12E920650F7A = { isa = PBXFileReference; lastKnownFileType = sourcecode.cpp.cpp; name = "juce_win32_WASAPI.cpp"; path = "../../../../modules/juce_audio_devices/native/juce_win32_WASAPI.cpp"; sourceTree = "SOURCE_ROOT"; };
 		CAF2236203B78927A4107D7F = { isa = PBXFileReference; lastKnownFileType = sourcecode.cpp.cpp; name = "juce_posix_NamedPipe.cpp"; path = "../../../../modules/juce_core/native/juce_posix_NamedPipe.cpp"; sourceTree = "SOURCE_ROOT"; };
+		CBAA0F879FD03402D1DCBDC2 = { isa = PBXFileReference; lastKnownFileType = sourcecode.c.h; name = "juce_LiveConstantEditor.h"; path = "../../../../modules/juce_gui_extra/misc/juce_LiveConstantEditor.h"; sourceTree = "SOURCE_ROOT"; };
 		CBFB91131B82AA2F0BDD3EB7 = { isa = PBXFileReference; lastKnownFileType = sourcecode.c.h; name = "juce_MessageListener.h"; path = "../../../../modules/juce_events/messages/juce_MessageListener.h"; sourceTree = "SOURCE_ROOT"; };
 		CC04A3CE3003C0A0AB35A7AF = { isa = PBXFileReference; lastKnownFileType = sourcecode.c.h; name = "juce_VSTPluginFormat.h"; path = "../../../../modules/juce_audio_processors/format_types/juce_VSTPluginFormat.h"; sourceTree = "SOURCE_ROOT"; };
 		CC9181E8112D4E033592A78B = { isa = PBXFileReference; lastKnownFileType = sourcecode.c.h; name = "juce_FileTreeComponent.h"; path = "../../../../modules/juce_gui_basics/filebrowser/juce_FileTreeComponent.h"; sourceTree = "SOURCE_ROOT"; };
@@ -1903,6 +1905,8 @@
 				6615AA3C51D65AA6586812C4,
 				0148FA619D1F0E5A597356FD,
 				7368B0046A2F265498F9DD5E,
+				8369433A1004C92903664568,
+				CBAA0F879FD03402D1DCBDC2,
 				B6938F0B102875B8B0BEBC44,
 				8E40EB375F5C4AE1651F3E49,
 				4B13AFACB5B6B81347E6652D,
diff --git a/extras/audio plugin demo/Builds/VisualStudio2005/JuceDemoPlugin.vcproj b/extras/audio plugin demo/Builds/VisualStudio2005/JuceDemoPlugin.vcproj
index 031e1d20b5..8d2c918a3f 100644
--- a/extras/audio plugin demo/Builds/VisualStudio2005/JuceDemoPlugin.vcproj	
+++ b/extras/audio plugin demo/Builds/VisualStudio2005/JuceDemoPlugin.vcproj	
@@ -4173,6 +4173,17 @@
             </FileConfiguration>
           </File>
           <File RelativePath="..\..\..\..\modules\juce_gui_extra\misc\juce_KeyMappingEditorComponent.h"/>
+          <File RelativePath="..\..\..\..\modules\juce_gui_extra\misc\juce_LiveConstantEditor.cpp">
+            <FileConfiguration Name="Debug|Win32"
+                               ExcludedFromBuild="true">
+              <Tool Name="VCCLCompilerTool"/>
+            </FileConfiguration>
+            <FileConfiguration Name="Release|Win32"
+                               ExcludedFromBuild="true">
+              <Tool Name="VCCLCompilerTool"/>
+            </FileConfiguration>
+          </File>
+          <File RelativePath="..\..\..\..\modules\juce_gui_extra\misc\juce_LiveConstantEditor.h"/>
           <File RelativePath="..\..\..\..\modules\juce_gui_extra\misc\juce_PreferencesPanel.cpp">
             <FileConfiguration Name="Debug|Win32"
                                ExcludedFromBuild="true">
diff --git a/extras/audio plugin demo/Builds/VisualStudio2008/JuceDemoPlugin.vcproj b/extras/audio plugin demo/Builds/VisualStudio2008/JuceDemoPlugin.vcproj
index c87d2db151..6fb250a46f 100644
--- a/extras/audio plugin demo/Builds/VisualStudio2008/JuceDemoPlugin.vcproj	
+++ b/extras/audio plugin demo/Builds/VisualStudio2008/JuceDemoPlugin.vcproj	
@@ -4173,6 +4173,17 @@
             </FileConfiguration>
           </File>
           <File RelativePath="..\..\..\..\modules\juce_gui_extra\misc\juce_KeyMappingEditorComponent.h"/>
+          <File RelativePath="..\..\..\..\modules\juce_gui_extra\misc\juce_LiveConstantEditor.cpp">
+            <FileConfiguration Name="Debug|Win32"
+                               ExcludedFromBuild="true">
+              <Tool Name="VCCLCompilerTool"/>
+            </FileConfiguration>
+            <FileConfiguration Name="Release|Win32"
+                               ExcludedFromBuild="true">
+              <Tool Name="VCCLCompilerTool"/>
+            </FileConfiguration>
+          </File>
+          <File RelativePath="..\..\..\..\modules\juce_gui_extra\misc\juce_LiveConstantEditor.h"/>
           <File RelativePath="..\..\..\..\modules\juce_gui_extra\misc\juce_PreferencesPanel.cpp">
             <FileConfiguration Name="Debug|Win32"
                                ExcludedFromBuild="true">
diff --git a/extras/audio plugin demo/JuceLibraryCode/AppConfig.h b/extras/audio plugin demo/JuceLibraryCode/AppConfig.h
index d22069ea9d..90e23cd3e6 100644
--- a/extras/audio plugin demo/JuceLibraryCode/AppConfig.h	
+++ b/extras/audio plugin demo/JuceLibraryCode/AppConfig.h	
@@ -168,6 +168,10 @@
  //#define JUCE_WEB_BROWSER
 #endif
 
+#ifndef    JUCE_ENABLE_LIVE_CONSTANT_EDITOR
+ //#define JUCE_ENABLE_LIVE_CONSTANT_EDITOR
+#endif
+
 
 //==============================================================================
 // Audio plugin settings..
diff --git a/extras/audio plugin host/Builds/MacOSX/Plugin Host.xcodeproj/project.pbxproj b/extras/audio plugin host/Builds/MacOSX/Plugin Host.xcodeproj/project.pbxproj
index 75590501e4..3ca2c6cc5e 100644
--- a/extras/audio plugin host/Builds/MacOSX/Plugin Host.xcodeproj/project.pbxproj	
+++ b/extras/audio plugin host/Builds/MacOSX/Plugin Host.xcodeproj/project.pbxproj	
@@ -440,6 +440,7 @@
 		73885C1BF5AC1EEA39ECA545 = { isa = PBXFileReference; lastKnownFileType = sourcecode.cpp.cpp; name = "juce_MP3AudioFormat.cpp"; path = "../../../../modules/juce_audio_formats/codecs/juce_MP3AudioFormat.cpp"; sourceTree = "SOURCE_ROOT"; };
 		7399BECD1499CBFE6CB6C9B5 = { isa = PBXFileReference; lastKnownFileType = sourcecode.c.h; name = "juce_ToolbarItemComponent.h"; path = "../../../../modules/juce_gui_basics/widgets/juce_ToolbarItemComponent.h"; sourceTree = "SOURCE_ROOT"; };
 		740BB2D6D4D42F73A8334824 = { isa = PBXFileReference; lastKnownFileType = sourcecode.cpp.objcpp; name = "juce_mac_FileChooser.mm"; path = "../../../../modules/juce_gui_basics/native/juce_mac_FileChooser.mm"; sourceTree = "SOURCE_ROOT"; };
+		74119FA71333036A0758086F = { isa = PBXFileReference; lastKnownFileType = sourcecode.cpp.cpp; name = "juce_LiveConstantEditor.cpp"; path = "../../../../modules/juce_gui_extra/misc/juce_LiveConstantEditor.cpp"; sourceTree = "SOURCE_ROOT"; };
 		74CAA9C9A8F37A9FF99103F5 = { isa = PBXFileReference; lastKnownFileType = sourcecode.c.h; name = "juce_Draggable3DOrientation.h"; path = "../../../../modules/juce_opengl/opengl/juce_Draggable3DOrientation.h"; sourceTree = "SOURCE_ROOT"; };
 		75F290D7B7C53C03DC653FC5 = { isa = PBXFileReference; lastKnownFileType = sourcecode.c.h; name = "juce_TimeSliceThread.h"; path = "../../../../modules/juce_core/threads/juce_TimeSliceThread.h"; sourceTree = "SOURCE_ROOT"; };
 		75FCAA8D3DF24813844D6552 = { isa = PBXFileReference; lastKnownFileType = sourcecode.cpp.cpp; name = "juce_ApplicationCommandTarget.cpp"; path = "../../../../modules/juce_gui_basics/commands/juce_ApplicationCommandTarget.cpp"; sourceTree = "SOURCE_ROOT"; };
@@ -658,6 +659,7 @@
 		B457EE687507BF1DEEA7581F = { isa = PBXFileReference; lastKnownFileType = wrapper.framework; name = WebKit.framework; path = System/Library/Frameworks/WebKit.framework; sourceTree = SDKROOT; };
 		B49AAED30299568B2E4A864A = { isa = PBXFileReference; lastKnownFileType = sourcecode.cpp.cpp; name = "juce_ResizableBorderComponent.cpp"; path = "../../../../modules/juce_gui_basics/layout/juce_ResizableBorderComponent.cpp"; sourceTree = "SOURCE_ROOT"; };
 		B4BFC5F162F99B035930F03A = { isa = PBXFileReference; lastKnownFileType = text.plist.xml; name = Info.plist; path = Info.plist; sourceTree = "SOURCE_ROOT"; };
+		B516D9B5AC00A19188E1CD29 = { isa = PBXFileReference; lastKnownFileType = sourcecode.c.h; name = "juce_LiveConstantEditor.h"; path = "../../../../modules/juce_gui_extra/misc/juce_LiveConstantEditor.h"; sourceTree = "SOURCE_ROOT"; };
 		B5492BAE24B59959545BEB3F = { isa = PBXFileReference; lastKnownFileType = sourcecode.cpp.cpp; name = "juce_TabbedButtonBar.cpp"; path = "../../../../modules/juce_gui_basics/layout/juce_TabbedButtonBar.cpp"; sourceTree = "SOURCE_ROOT"; };
 		B55834D8DBE6EC39178A526B = { isa = PBXFileReference; lastKnownFileType = sourcecode.cpp.cpp; name = "juce_Viewport.cpp"; path = "../../../../modules/juce_gui_basics/layout/juce_Viewport.cpp"; sourceTree = "SOURCE_ROOT"; };
 		B5C03BAD5EB1BFD2AFE73D33 = { isa = PBXFileReference; lastKnownFileType = sourcecode.cpp.cpp; name = "juce_TextPropertyComponent.cpp"; path = "../../../../modules/juce_gui_basics/properties/juce_TextPropertyComponent.cpp"; sourceTree = "SOURCE_ROOT"; };
@@ -1861,6 +1863,8 @@
 				F95046FD2C915F846BD111EF,
 				0647115F688F4B35C22C0A56,
 				42AE0D20F6FAC03F7D27A9DD,
+				74119FA71333036A0758086F,
+				B516D9B5AC00A19188E1CD29,
 				E4C80E4A79A8DBD69192B3DF,
 				B82F87C30426983F2D051615,
 				EB483815A529FAF11907FC6F,
diff --git a/extras/audio plugin host/Builds/VisualStudio2010/Plugin Host.vcxproj b/extras/audio plugin host/Builds/VisualStudio2010/Plugin Host.vcxproj
index 029f8e6030..a709adc219 100644
--- a/extras/audio plugin host/Builds/VisualStudio2010/Plugin Host.vcxproj	
+++ b/extras/audio plugin host/Builds/VisualStudio2010/Plugin Host.vcxproj	
@@ -1141,6 +1141,9 @@
     <ClCompile Include="..\..\..\..\modules\juce_gui_extra\misc\juce_KeyMappingEditorComponent.cpp">
       <ExcludedFromBuild>true</ExcludedFromBuild>
     </ClCompile>
+    <ClCompile Include="..\..\..\..\modules\juce_gui_extra\misc\juce_LiveConstantEditor.cpp">
+      <ExcludedFromBuild>true</ExcludedFromBuild>
+    </ClCompile>
     <ClCompile Include="..\..\..\..\modules\juce_gui_extra\misc\juce_PreferencesPanel.cpp">
       <ExcludedFromBuild>true</ExcludedFromBuild>
     </ClCompile>
@@ -1635,6 +1638,7 @@
     <ClInclude Include="..\..\..\..\modules\juce_gui_extra\misc\juce_BubbleMessageComponent.h"/>
     <ClInclude Include="..\..\..\..\modules\juce_gui_extra\misc\juce_ColourSelector.h"/>
     <ClInclude Include="..\..\..\..\modules\juce_gui_extra\misc\juce_KeyMappingEditorComponent.h"/>
+    <ClInclude Include="..\..\..\..\modules\juce_gui_extra\misc\juce_LiveConstantEditor.h"/>
     <ClInclude Include="..\..\..\..\modules\juce_gui_extra\misc\juce_PreferencesPanel.h"/>
     <ClInclude Include="..\..\..\..\modules\juce_gui_extra\misc\juce_RecentlyOpenedFilesList.h"/>
     <ClInclude Include="..\..\..\..\modules\juce_gui_extra\misc\juce_SplashScreen.h"/>
diff --git a/extras/audio plugin host/Builds/VisualStudio2010/Plugin Host.vcxproj.filters b/extras/audio plugin host/Builds/VisualStudio2010/Plugin Host.vcxproj.filters
index 6ed715cf7a..17d8abebcf 100644
--- a/extras/audio plugin host/Builds/VisualStudio2010/Plugin Host.vcxproj.filters	
+++ b/extras/audio plugin host/Builds/VisualStudio2010/Plugin Host.vcxproj.filters	
@@ -1384,6 +1384,9 @@
     <ClCompile Include="..\..\..\..\modules\juce_gui_extra\misc\juce_KeyMappingEditorComponent.cpp">
       <Filter>Juce Modules\juce_gui_extra\misc</Filter>
     </ClCompile>
+    <ClCompile Include="..\..\..\..\modules\juce_gui_extra\misc\juce_LiveConstantEditor.cpp">
+      <Filter>Juce Modules\juce_gui_extra\misc</Filter>
+    </ClCompile>
     <ClCompile Include="..\..\..\..\modules\juce_gui_extra\misc\juce_PreferencesPanel.cpp">
       <Filter>Juce Modules\juce_gui_extra\misc</Filter>
     </ClCompile>
@@ -2742,6 +2745,9 @@
     <ClInclude Include="..\..\..\..\modules\juce_gui_extra\misc\juce_KeyMappingEditorComponent.h">
       <Filter>Juce Modules\juce_gui_extra\misc</Filter>
     </ClInclude>
+    <ClInclude Include="..\..\..\..\modules\juce_gui_extra\misc\juce_LiveConstantEditor.h">
+      <Filter>Juce Modules\juce_gui_extra\misc</Filter>
+    </ClInclude>
     <ClInclude Include="..\..\..\..\modules\juce_gui_extra\misc\juce_PreferencesPanel.h">
       <Filter>Juce Modules\juce_gui_extra\misc</Filter>
     </ClInclude>
diff --git a/extras/audio plugin host/JuceLibraryCode/AppConfig.h b/extras/audio plugin host/JuceLibraryCode/AppConfig.h
index 5c4ee1af89..dcf1f148a9 100644
--- a/extras/audio plugin host/JuceLibraryCode/AppConfig.h	
+++ b/extras/audio plugin host/JuceLibraryCode/AppConfig.h	
@@ -170,6 +170,10 @@
  #define   JUCE_WEB_BROWSER 0
 #endif
 
+#ifndef    JUCE_ENABLE_LIVE_CONSTANT_EDITOR
+ //#define JUCE_ENABLE_LIVE_CONSTANT_EDITOR
+#endif
+
 //==============================================================================
 // juce_video flags:
 
diff --git a/extras/example projects/Builds/MacOSX/HelloWorld.xcodeproj/project.pbxproj b/extras/example projects/Builds/MacOSX/HelloWorld.xcodeproj/project.pbxproj
index 87f526ae9b..9ef0a8295c 100644
--- a/extras/example projects/Builds/MacOSX/HelloWorld.xcodeproj/project.pbxproj	
+++ b/extras/example projects/Builds/MacOSX/HelloWorld.xcodeproj/project.pbxproj	
@@ -602,6 +602,7 @@
 		E945ED94EAF101B29713C322 = { isa = PBXFileReference; lastKnownFileType = sourcecode.cpp.cpp; name = "juce_DynamicObject.cpp"; path = "../../../../modules/juce_core/containers/juce_DynamicObject.cpp"; sourceTree = "SOURCE_ROOT"; };
 		E96CBEBCDABA3EA741C4C2EC = { isa = PBXFileReference; lastKnownFileType = sourcecode.cpp.cpp; name = "juce_android_Windowing.cpp"; path = "../../../../modules/juce_gui_basics/native/juce_android_Windowing.cpp"; sourceTree = "SOURCE_ROOT"; };
 		E9904E84AFCF3AB39B03BAA9 = { isa = PBXFileReference; lastKnownFileType = sourcecode.cpp.cpp; name = "juce_ApplicationCommandManager.cpp"; path = "../../../../modules/juce_gui_basics/commands/juce_ApplicationCommandManager.cpp"; sourceTree = "SOURCE_ROOT"; };
+		EA433D25CF79DF86FEF978D1 = { isa = PBXFileReference; lastKnownFileType = sourcecode.cpp.cpp; name = "juce_LiveConstantEditor.cpp"; path = "../../../../modules/juce_gui_extra/misc/juce_LiveConstantEditor.cpp"; sourceTree = "SOURCE_ROOT"; };
 		ECC4847BBD2AC72116506F0E = { isa = PBXFileReference; lastKnownFileType = sourcecode.c.h; name = "juce_JSON.h"; path = "../../../../modules/juce_core/javascript/juce_JSON.h"; sourceTree = "SOURCE_ROOT"; };
 		ED577465CA22A65861192A35 = { isa = PBXFileReference; lastKnownFileType = sourcecode.c.h; name = "juce_TooltipClient.h"; path = "../../../../modules/juce_gui_basics/mouse/juce_TooltipClient.h"; sourceTree = "SOURCE_ROOT"; };
 		ED872E47438BBE6325FE78F2 = { isa = PBXFileReference; lastKnownFileType = sourcecode.cpp.cpp; name = "juce_GlyphArrangement.cpp"; path = "../../../../modules/juce_graphics/fonts/juce_GlyphArrangement.cpp"; sourceTree = "SOURCE_ROOT"; };
@@ -626,6 +627,7 @@
 		F420591CACE7056F78000039 = { isa = PBXFileReference; lastKnownFileType = sourcecode.cpp.cpp; name = "juce_Value.cpp"; path = "../../../../modules/juce_data_structures/values/juce_Value.cpp"; sourceTree = "SOURCE_ROOT"; };
 		F45A8AE5F6E6FA5F6AEC8D12 = { isa = PBXFileReference; lastKnownFileType = sourcecode.cpp.cpp; name = "juce_TabbedButtonBar.cpp"; path = "../../../../modules/juce_gui_basics/layout/juce_TabbedButtonBar.cpp"; sourceTree = "SOURCE_ROOT"; };
 		F4AB976B460420C5C94E6E9A = { isa = PBXFileReference; lastKnownFileType = sourcecode.c.h; name = "juce_ColourGradient.h"; path = "../../../../modules/juce_graphics/colour/juce_ColourGradient.h"; sourceTree = "SOURCE_ROOT"; };
+		F5047DA45BA2ECE24D308403 = { isa = PBXFileReference; lastKnownFileType = sourcecode.c.h; name = "juce_LiveConstantEditor.h"; path = "../../../../modules/juce_gui_extra/misc/juce_LiveConstantEditor.h"; sourceTree = "SOURCE_ROOT"; };
 		F58C62E4CFF820B85CEF0A9A = { isa = PBXFileReference; lastKnownFileType = sourcecode.cpp.cpp; name = "juce_ImageConvolutionKernel.cpp"; path = "../../../../modules/juce_graphics/images/juce_ImageConvolutionKernel.cpp"; sourceTree = "SOURCE_ROOT"; };
 		F59A5377B8D4476B34214F98 = { isa = PBXFileReference; lastKnownFileType = sourcecode.c.h; name = "juce_KeyPressMappingSet.h"; path = "../../../../modules/juce_gui_basics/commands/juce_KeyPressMappingSet.h"; sourceTree = "SOURCE_ROOT"; };
 		F5D2E9784191EC7F2DFA3949 = { isa = PBXFileReference; lastKnownFileType = sourcecode.c.h; name = "juce_AbstractFifo.h"; path = "../../../../modules/juce_core/containers/juce_AbstractFifo.h"; sourceTree = "SOURCE_ROOT"; };
@@ -1367,6 +1369,8 @@
 				C234FBE6290024F51478686E,
 				2199D426EC85451D81636490,
 				0F5CBF5A5C2283DA1344E55E,
+				EA433D25CF79DF86FEF978D1,
+				F5047DA45BA2ECE24D308403,
 				0D3ACCBA2F79A0C6444AF72C,
 				495652C9E6B06C891281D040,
 				30D62F5F1125F39CE8D28C78,
diff --git a/extras/example projects/Builds/VisualStudio2005/HelloWorld.vcproj b/extras/example projects/Builds/VisualStudio2005/HelloWorld.vcproj
index dc165194e5..a715d9d22a 100644
--- a/extras/example projects/Builds/VisualStudio2005/HelloWorld.vcproj	
+++ b/extras/example projects/Builds/VisualStudio2005/HelloWorld.vcproj	
@@ -3188,6 +3188,17 @@
             </FileConfiguration>
           </File>
           <File RelativePath="..\..\..\..\modules\juce_gui_extra\misc\juce_KeyMappingEditorComponent.h"/>
+          <File RelativePath="..\..\..\..\modules\juce_gui_extra\misc\juce_LiveConstantEditor.cpp">
+            <FileConfiguration Name="Debug|Win32"
+                               ExcludedFromBuild="true">
+              <Tool Name="VCCLCompilerTool"/>
+            </FileConfiguration>
+            <FileConfiguration Name="Release|Win32"
+                               ExcludedFromBuild="true">
+              <Tool Name="VCCLCompilerTool"/>
+            </FileConfiguration>
+          </File>
+          <File RelativePath="..\..\..\..\modules\juce_gui_extra\misc\juce_LiveConstantEditor.h"/>
           <File RelativePath="..\..\..\..\modules\juce_gui_extra\misc\juce_PreferencesPanel.cpp">
             <FileConfiguration Name="Debug|Win32"
                                ExcludedFromBuild="true">
diff --git a/extras/example projects/Builds/VisualStudio2008/HelloWorld.vcproj b/extras/example projects/Builds/VisualStudio2008/HelloWorld.vcproj
index 8c8efed119..6154e7b31f 100644
--- a/extras/example projects/Builds/VisualStudio2008/HelloWorld.vcproj	
+++ b/extras/example projects/Builds/VisualStudio2008/HelloWorld.vcproj	
@@ -3188,6 +3188,17 @@
             </FileConfiguration>
           </File>
           <File RelativePath="..\..\..\..\modules\juce_gui_extra\misc\juce_KeyMappingEditorComponent.h"/>
+          <File RelativePath="..\..\..\..\modules\juce_gui_extra\misc\juce_LiveConstantEditor.cpp">
+            <FileConfiguration Name="Debug|Win32"
+                               ExcludedFromBuild="true">
+              <Tool Name="VCCLCompilerTool"/>
+            </FileConfiguration>
+            <FileConfiguration Name="Release|Win32"
+                               ExcludedFromBuild="true">
+              <Tool Name="VCCLCompilerTool"/>
+            </FileConfiguration>
+          </File>
+          <File RelativePath="..\..\..\..\modules\juce_gui_extra\misc\juce_LiveConstantEditor.h"/>
           <File RelativePath="..\..\..\..\modules\juce_gui_extra\misc\juce_PreferencesPanel.cpp">
             <FileConfiguration Name="Debug|Win32"
                                ExcludedFromBuild="true">
diff --git a/extras/example projects/Builds/iOS/HelloWorld.xcodeproj/project.pbxproj b/extras/example projects/Builds/iOS/HelloWorld.xcodeproj/project.pbxproj
index 9ac986f0ab..3aafc90b2e 100644
--- a/extras/example projects/Builds/iOS/HelloWorld.xcodeproj/project.pbxproj	
+++ b/extras/example projects/Builds/iOS/HelloWorld.xcodeproj/project.pbxproj	
@@ -598,6 +598,7 @@
 		E945ED94EAF101B29713C322 = { isa = PBXFileReference; lastKnownFileType = sourcecode.cpp.cpp; name = "juce_DynamicObject.cpp"; path = "../../../../modules/juce_core/containers/juce_DynamicObject.cpp"; sourceTree = "SOURCE_ROOT"; };
 		E96CBEBCDABA3EA741C4C2EC = { isa = PBXFileReference; lastKnownFileType = sourcecode.cpp.cpp; name = "juce_android_Windowing.cpp"; path = "../../../../modules/juce_gui_basics/native/juce_android_Windowing.cpp"; sourceTree = "SOURCE_ROOT"; };
 		E9904E84AFCF3AB39B03BAA9 = { isa = PBXFileReference; lastKnownFileType = sourcecode.cpp.cpp; name = "juce_ApplicationCommandManager.cpp"; path = "../../../../modules/juce_gui_basics/commands/juce_ApplicationCommandManager.cpp"; sourceTree = "SOURCE_ROOT"; };
+		EA433D25CF79DF86FEF978D1 = { isa = PBXFileReference; lastKnownFileType = sourcecode.cpp.cpp; name = "juce_LiveConstantEditor.cpp"; path = "../../../../modules/juce_gui_extra/misc/juce_LiveConstantEditor.cpp"; sourceTree = "SOURCE_ROOT"; };
 		ECC4847BBD2AC72116506F0E = { isa = PBXFileReference; lastKnownFileType = sourcecode.c.h; name = "juce_JSON.h"; path = "../../../../modules/juce_core/javascript/juce_JSON.h"; sourceTree = "SOURCE_ROOT"; };
 		ED577465CA22A65861192A35 = { isa = PBXFileReference; lastKnownFileType = sourcecode.c.h; name = "juce_TooltipClient.h"; path = "../../../../modules/juce_gui_basics/mouse/juce_TooltipClient.h"; sourceTree = "SOURCE_ROOT"; };
 		ED872E47438BBE6325FE78F2 = { isa = PBXFileReference; lastKnownFileType = sourcecode.cpp.cpp; name = "juce_GlyphArrangement.cpp"; path = "../../../../modules/juce_graphics/fonts/juce_GlyphArrangement.cpp"; sourceTree = "SOURCE_ROOT"; };
@@ -621,6 +622,7 @@
 		F420591CACE7056F78000039 = { isa = PBXFileReference; lastKnownFileType = sourcecode.cpp.cpp; name = "juce_Value.cpp"; path = "../../../../modules/juce_data_structures/values/juce_Value.cpp"; sourceTree = "SOURCE_ROOT"; };
 		F45A8AE5F6E6FA5F6AEC8D12 = { isa = PBXFileReference; lastKnownFileType = sourcecode.cpp.cpp; name = "juce_TabbedButtonBar.cpp"; path = "../../../../modules/juce_gui_basics/layout/juce_TabbedButtonBar.cpp"; sourceTree = "SOURCE_ROOT"; };
 		F4AB976B460420C5C94E6E9A = { isa = PBXFileReference; lastKnownFileType = sourcecode.c.h; name = "juce_ColourGradient.h"; path = "../../../../modules/juce_graphics/colour/juce_ColourGradient.h"; sourceTree = "SOURCE_ROOT"; };
+		F5047DA45BA2ECE24D308403 = { isa = PBXFileReference; lastKnownFileType = sourcecode.c.h; name = "juce_LiveConstantEditor.h"; path = "../../../../modules/juce_gui_extra/misc/juce_LiveConstantEditor.h"; sourceTree = "SOURCE_ROOT"; };
 		F58C62E4CFF820B85CEF0A9A = { isa = PBXFileReference; lastKnownFileType = sourcecode.cpp.cpp; name = "juce_ImageConvolutionKernel.cpp"; path = "../../../../modules/juce_graphics/images/juce_ImageConvolutionKernel.cpp"; sourceTree = "SOURCE_ROOT"; };
 		F59A5377B8D4476B34214F98 = { isa = PBXFileReference; lastKnownFileType = sourcecode.c.h; name = "juce_KeyPressMappingSet.h"; path = "../../../../modules/juce_gui_basics/commands/juce_KeyPressMappingSet.h"; sourceTree = "SOURCE_ROOT"; };
 		F5D2E9784191EC7F2DFA3949 = { isa = PBXFileReference; lastKnownFileType = sourcecode.c.h; name = "juce_AbstractFifo.h"; path = "../../../../modules/juce_core/containers/juce_AbstractFifo.h"; sourceTree = "SOURCE_ROOT"; };
@@ -1365,6 +1367,8 @@
 				C234FBE6290024F51478686E,
 				2199D426EC85451D81636490,
 				0F5CBF5A5C2283DA1344E55E,
+				EA433D25CF79DF86FEF978D1,
+				F5047DA45BA2ECE24D308403,
 				0D3ACCBA2F79A0C6444AF72C,
 				495652C9E6B06C891281D040,
 				30D62F5F1125F39CE8D28C78,
diff --git a/extras/example projects/JuceLibraryCode/AppConfig.h b/extras/example projects/JuceLibraryCode/AppConfig.h
index a9bf7747ec..23e7bb0439 100644
--- a/extras/example projects/JuceLibraryCode/AppConfig.h	
+++ b/extras/example projects/JuceLibraryCode/AppConfig.h	
@@ -89,5 +89,9 @@
  //#define JUCE_WEB_BROWSER
 #endif
 
+#ifndef    JUCE_ENABLE_LIVE_CONSTANT_EDITOR
+ //#define JUCE_ENABLE_LIVE_CONSTANT_EDITOR
+#endif
+
 
 #endif  // __JUCE_APPCONFIG_TTAKTK1S__
diff --git a/extras/windows dll/Builds/VisualStudio2008/juce_dll.vcproj b/extras/windows dll/Builds/VisualStudio2008/juce_dll.vcproj
index 7738e5203a..2f90983091 100644
--- a/extras/windows dll/Builds/VisualStudio2008/juce_dll.vcproj	
+++ b/extras/windows dll/Builds/VisualStudio2008/juce_dll.vcproj	
@@ -4178,6 +4178,17 @@
             </FileConfiguration>
           </File>
           <File RelativePath="..\..\..\..\modules\juce_gui_extra\misc\juce_KeyMappingEditorComponent.h"/>
+          <File RelativePath="..\..\..\..\modules\juce_gui_extra\misc\juce_LiveConstantEditor.cpp">
+            <FileConfiguration Name="Debug|Win32"
+                               ExcludedFromBuild="true">
+              <Tool Name="VCCLCompilerTool"/>
+            </FileConfiguration>
+            <FileConfiguration Name="Release|Win32"
+                               ExcludedFromBuild="true">
+              <Tool Name="VCCLCompilerTool"/>
+            </FileConfiguration>
+          </File>
+          <File RelativePath="..\..\..\..\modules\juce_gui_extra\misc\juce_LiveConstantEditor.h"/>
           <File RelativePath="..\..\..\..\modules\juce_gui_extra\misc\juce_PreferencesPanel.cpp">
             <FileConfiguration Name="Debug|Win32"
                                ExcludedFromBuild="true">
diff --git a/extras/windows dll/JuceLibraryCode/AppConfig.h b/extras/windows dll/JuceLibraryCode/AppConfig.h
index 496607d66f..6ecc9c9df2 100644
--- a/extras/windows dll/JuceLibraryCode/AppConfig.h	
+++ b/extras/windows dll/JuceLibraryCode/AppConfig.h	
@@ -170,6 +170,10 @@
  //#define JUCE_WEB_BROWSER
 #endif
 
+#ifndef    JUCE_ENABLE_LIVE_CONSTANT_EDITOR
+ //#define JUCE_ENABLE_LIVE_CONSTANT_EDITOR
+#endif
+
 //==============================================================================
 // juce_video flags:
 
diff --git a/modules/juce_gui_extra/juce_gui_extra.cpp b/modules/juce_gui_extra/juce_gui_extra.cpp
index 764c33c107..23fbdcfe8a 100644
--- a/modules/juce_gui_extra/juce_gui_extra.cpp
+++ b/modules/juce_gui_extra/juce_gui_extra.cpp
@@ -93,6 +93,7 @@ namespace juce
 #include "misc/juce_RecentlyOpenedFilesList.cpp"
 #include "misc/juce_SplashScreen.cpp"
 #include "misc/juce_SystemTrayIconComponent.cpp"
+#include "misc/juce_LiveConstantEditor.cpp"
 
 }
 
diff --git a/modules/juce_gui_extra/juce_gui_extra.h b/modules/juce_gui_extra/juce_gui_extra.h
index aead733e32..955b888a21 100644
--- a/modules/juce_gui_extra/juce_gui_extra.h
+++ b/modules/juce_gui_extra/juce_gui_extra.h
@@ -37,6 +37,14 @@
  #define JUCE_WEB_BROWSER 1
 #endif
 
+/** Config: JUCE_ENABLE_LIVE_CONSTANT_EDITOR
+    This lets you turn on the JUCE_ENABLE_LIVE_CONSTANT_EDITOR support. See the documentation
+    for that macro for more details.
+*/
+#ifndef JUCE_ENABLE_LIVE_CONSTANT_EDITOR
+ #define JUCE_ENABLE_LIVE_CONSTANT_EDITOR 0
+#endif
+
 //=============================================================================
 namespace juce
 {
@@ -59,6 +67,7 @@ namespace juce
 #include "misc/juce_SplashScreen.h"
 #include "misc/juce_SystemTrayIconComponent.h"
 #include "misc/juce_WebBrowserComponent.h"
+#include "misc/juce_LiveConstantEditor.h"
 
 }
 
diff --git a/modules/juce_gui_extra/misc/juce_LiveConstantEditor.cpp b/modules/juce_gui_extra/misc/juce_LiveConstantEditor.cpp
new file mode 100644
index 0000000000..dd975c5bf5
--- /dev/null
+++ b/modules/juce_gui_extra/misc/juce_LiveConstantEditor.cpp
@@ -0,0 +1,445 @@
+/*
+  ==============================================================================
+
+   This file is part of the JUCE library.
+   Copyright (c) 2013 - Raw Material Software Ltd.
+
+   Permission is granted to use this software under the terms of either:
+   a) the GPL v2 (or any later version)
+   b) the Affero GPL v3
+
+   Details of these licenses can be found at: www.gnu.org/licenses
+
+   JUCE is distributed in the hope that it will be useful, but WITHOUT ANY
+   WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
+   A PARTICULAR PURPOSE.  See the GNU General Public License for more details.
+
+   ------------------------------------------------------------------------------
+
+   To release a closed-source product which uses JUCE, commercial licenses are
+   available: visit www.juce.com for more information.
+
+  ==============================================================================
+*/
+
+#if JUCE_ENABLE_LIVE_CONSTANT_EDITOR
+
+namespace LiveConstantEditor
+{
+
+//==============================================================================
+class AllComponentRepainter  : private Timer,
+                               private DeletedAtShutdown
+{
+public:
+    AllComponentRepainter() {}
+
+    static AllComponentRepainter& getInstance()
+    {
+        static AllComponentRepainter* instance = new AllComponentRepainter();
+        return *instance;
+    }
+
+    void trigger()
+    {
+        startTimer (70);
+    }
+
+private:
+    void timerCallback() override
+    {
+        stopTimer();
+
+        for (int i = TopLevelWindow::getNumTopLevelWindows(); --i >= 0;)
+            if (Component* c = TopLevelWindow::getTopLevelWindow(i))
+                repaintAndResizeAllComps (c);
+    }
+
+    static void repaintAndResizeAllComps (Component::SafePointer<Component> c)
+    {
+        for (int i = c->getNumChildComponents(); --i >= 0;)
+        {
+            if (c != nullptr)
+            {
+                if (Component* child = c->getChildComponent(i))
+                {
+                    child->repaint();
+                    child->resized();
+                }
+            }
+        }
+    }
+};
+
+//==============================================================================
+int64 parseInt (String s)
+{
+    s = s.retainCharacters ("0123456789abcdefABCDEFx");
+
+    if (s.startsWith ("0x"))
+        return s.substring(2).getHexValue64();
+
+    return s.getLargeIntValue();
+}
+
+double parseDouble (const String& s)
+{
+    return s.retainCharacters ("0123456789.eE-").getDoubleValue();
+}
+
+String hexString (int v)    { return "0x" + String::toHexString (v); }
+String hexString (int64 v)  { return "0x" + String::toHexString (v); }
+
+//==============================================================================
+LiveValueBase::LiveValueBase (const char* file, int line)
+    : sourceFile (file), sourceLine (line)
+{
+    name = File (sourceFile).getFileName() + " : " + String (sourceLine);
+}
+
+LiveValueBase::~LiveValueBase()
+{
+}
+
+
+//==============================================================================
+LivePropertyEditorBase::LivePropertyEditorBase (LiveValueBase& v, CodeDocument& d)
+    : value (v), document (d), sourceEditor (document, &tokeniser)
+{
+    setSize (600, 100);
+
+    addAndMakeVisible (&name);
+    addAndMakeVisible (&valueEditor);
+    addAndMakeVisible (&sourceEditor);
+    sourceEditor.setWantsKeyboardFocus (false);
+    sourceEditor.setEnabled (false);
+
+    findOriginalValueInCode();
+    selectOriginalValue();
+
+    name.setFont (13.0f);
+    name.setText (v.name, dontSendNotification);
+    valueEditor.setText (v.getStringValue(), dontSendNotification);
+    valueEditor.addListener (this);
+}
+
+void LivePropertyEditorBase::paint (Graphics& g)
+{
+    g.setColour (Colours::white);
+    g.fillRect (getLocalBounds().removeFromBottom (1));
+}
+
+void LivePropertyEditorBase::resized()
+{
+    Rectangle<int> r (getLocalBounds().reduced (0, 3).withTrimmedBottom (1));
+
+    Rectangle<int> left (r.removeFromLeft (jmax (200, r.getWidth() / 3)));
+
+    name.setBounds (left.removeFromTop (25));
+    valueEditor.setBounds (left.removeFromTop (25));
+    left.removeFromTop (2);
+
+    if (customComp != nullptr)
+        customComp->setBounds (left);
+
+    r.removeFromLeft (4);
+    sourceEditor.setBounds (r);
+}
+
+void LivePropertyEditorBase::textEditorTextChanged (TextEditor&)
+{
+    applyNewValue (valueEditor.getText());
+}
+
+void LivePropertyEditorBase::applyNewValue (const String& s)
+{
+    value.setStringValue (s);
+
+    document.replaceSection (valueStart.getPosition(), valueEnd.getPosition(), value.getCodeValue());
+    document.clearUndoHistory();
+    selectOriginalValue();
+
+    valueEditor.setText (s, dontSendNotification);
+    AllComponentRepainter::getInstance().trigger();
+}
+
+void LivePropertyEditorBase::selectOriginalValue()
+{
+    sourceEditor.selectRegion (valueStart, valueEnd);
+}
+
+void LivePropertyEditorBase::findOriginalValueInCode()
+{
+    CodeDocument::Position pos (document, value.sourceLine, 0);
+    String line (pos.getLineText());
+    String::CharPointerType p (line.getCharPointer());
+
+    p = CharacterFunctions::find (p, CharPointer_ASCII ("JUCE_LIVE_CONSTANT"));
+
+    if (p.isEmpty())
+    {
+        // Not sure how this would happen - some kind of mix-up between source code and line numbers..
+        jassertfalse;
+        return;
+    }
+
+    p += (int) (sizeof ("JUCE_LIVE_CONSTANT") - 1);
+    p = p.findEndOfWhitespace();
+
+    if (! CharacterFunctions::find (p, CharPointer_ASCII ("JUCE_LIVE_CONSTANT")).isEmpty())
+    {
+        // Aargh! You've added two JUCE_LIVE_CONSTANT macros on the same line!
+        // They're identified by their line number, so you must make sure each
+        // one goes on a separate line!
+        jassertfalse;
+    }
+
+    if (p.getAndAdvance() == '(')
+    {
+        String::CharPointerType start (p), end (p);
+
+        int depth = 1;
+
+        while (! end.isEmpty())
+        {
+            const juce_wchar c = end.getAndAdvance();
+
+            if (c == '(')  ++depth;
+            if (c == ')')  --depth;
+
+            if (depth == 0)
+            {
+                --end;
+                break;
+            }
+        }
+
+        if (end > start)
+        {
+            valueStart = CodeDocument::Position (document, value.sourceLine, (int) (start - line.getCharPointer()));
+            valueEnd   = CodeDocument::Position (document, value.sourceLine, (int) (end   - line.getCharPointer()));
+
+            valueStart.setPositionMaintained (true);
+            valueEnd.setPositionMaintained (true);
+        }
+    }
+}
+
+//==============================================================================
+class ValueListHolderComponent  : public Component
+{
+public:
+    ValueListHolderComponent (ValueList& l) : valueList (l)
+    {
+        setVisible (true);
+    }
+
+    void addItem (int width, LiveValueBase& v, CodeDocument& doc)
+    {
+        addAndMakeVisible (editors.add (v.createPropertyComponent (doc)));
+        layout (width);
+    }
+
+    void layout (int width)
+    {
+        setSize (width, editors.size() * itemHeight);
+        resized();
+    }
+
+    void resized() override
+    {
+        Rectangle<int> r (getLocalBounds());
+
+        for (int i = 0; i < editors.size(); ++i)
+            editors.getUnchecked(i)->setBounds (r.removeFromTop (itemHeight));
+    }
+
+    enum { itemHeight = 120 };
+
+    ValueList& valueList;
+    OwnedArray<LivePropertyEditorBase> editors;
+};
+
+//==============================================================================
+class ValueList::EditorWindow  : public DocumentWindow,
+                                 private DeletedAtShutdown
+{
+public:
+    EditorWindow (ValueList& list)
+        : DocumentWindow ("Live Values", Colours::lightgrey, DocumentWindow::closeButton)
+    {
+        setLookAndFeel (&lookAndFeel);
+        setUsingNativeTitleBar (true);
+
+        viewport.setViewedComponent (new ValueListHolderComponent (list), true);
+        viewport.setSize (700, 600);
+        viewport.setScrollBarsShown (true, false);
+
+        setContentNonOwned (&viewport, true);
+        setResizable (true, false);
+        setResizeLimits (500, 400, 10000, 10000);
+        setVisible (true);
+        centreWithSize (getWidth(), getHeight());
+    }
+
+    void closeButtonPressed() override
+    {
+        setVisible (false);
+    }
+
+    void addItem (LiveValueBase& v, CodeDocument& doc)
+    {
+        if (ValueListHolderComponent* l = dynamic_cast<ValueListHolderComponent*> (viewport.getViewedComponent()))
+            l->addItem (viewport.getMaximumVisibleWidth(), v, doc);
+    }
+
+    void resized() override
+    {
+        DocumentWindow::resized();
+
+        if (ValueListHolderComponent* l = dynamic_cast<ValueListHolderComponent*> (viewport.getViewedComponent()))
+            l->layout (viewport.getMaximumVisibleWidth());
+    }
+
+    Viewport viewport;
+    LookAndFeel_V3 lookAndFeel;
+};
+
+
+struct ColourEditorComp  : public Component,
+                           private ChangeListener
+{
+    ColourEditorComp (LivePropertyEditorBase& e)  : editor (e)
+    {
+        setMouseCursor (MouseCursor::PointingHandCursor);
+    }
+
+    Colour getColour() const
+    {
+        return Colour ((int) parseInt (editor.value.getStringValue()));
+    }
+
+    void paint (Graphics& g) override
+    {
+        g.fillCheckerBoard (getLocalBounds(), 6, 6,
+                            Colour (0xffdddddd).overlaidWith (getColour()),
+                            Colour (0xffffffff).overlaidWith (getColour()));
+    }
+
+    void mouseDown (const MouseEvent&) override
+    {
+        ColourSelector* colourSelector = new ColourSelector();
+        colourSelector->setName ("Colour");
+        colourSelector->setCurrentColour (getColour());
+        colourSelector->addChangeListener (this);
+        colourSelector->setColour (ColourSelector::backgroundColourId, Colours::transparentBlack);
+        colourSelector->setSize (300, 400);
+
+        CallOutBox::launchAsynchronously (colourSelector, getScreenBounds(), nullptr);
+    }
+
+    void changeListenerCallback (ChangeBroadcaster* source) override
+    {
+        if (ColourSelector* cs = dynamic_cast<ColourSelector*> (source))
+            editor.applyNewValue (getAsString (cs->getCurrentColour()));
+
+        repaint();
+    }
+
+    LivePropertyEditorBase& editor;
+};
+
+Component* createColourEditor (LivePropertyEditorBase& editor)
+{
+    return new ColourEditorComp (editor);
+}
+
+//==============================================================================
+class SliderComp   : public Component,
+                     private Slider::Listener
+{
+public:
+    SliderComp (LivePropertyEditorBase& e, bool useFloat)
+        : editor (e), isFloat (useFloat)
+    {
+        slider.setTextBoxStyle (Slider::NoTextBox, true, 0, 0);
+        addAndMakeVisible (&slider);
+        updateRange();
+        slider.addListener (this);
+    }
+
+    void updateRange()
+    {
+        double v = isFloat ? parseDouble (editor.value.getStringValue())
+                           : (double) parseInt (editor.value.getStringValue());
+
+        double range = isFloat ? 10 : 100;
+
+        slider.setRange (v - range, v + range);
+        slider.setValue (v, dontSendNotification);
+    }
+
+private:
+    LivePropertyEditorBase& editor;
+    Slider slider;
+    bool isFloat;
+
+    void sliderValueChanged (Slider*)
+    {
+        editor.applyNewValue (isFloat ? getAsString ((double) slider.getValue())
+                                      : getAsString ((int64)  slider.getValue()));
+
+    }
+
+    void sliderDragStarted (Slider*)  {}
+    void sliderDragEnded (Slider*)    { updateRange(); }
+
+    void resized()
+    {
+        slider.setBounds (getLocalBounds().removeFromTop (25));
+    }
+};
+
+
+Component* createIntegerSlider (LivePropertyEditorBase& editor) { return new SliderComp (editor, false); }
+Component* createFloatSlider   (LivePropertyEditorBase& editor) { return new SliderComp (editor, true);  }
+
+//==============================================================================
+ValueList::ValueList()
+{
+}
+
+ValueList& ValueList::getInstance()
+{
+    static ValueList* i = new ValueList();
+    return *i;
+}
+
+void ValueList::addValue (LiveValueBase* v)
+{
+    values.add (v);
+
+    if (editorWindow == nullptr)
+        editorWindow = new EditorWindow (*this);
+
+    editorWindow->addItem (*v, getDocument (v->sourceFile));
+    editorWindow->setVisible (true);
+}
+
+CodeDocument& ValueList::getDocument (const File& file)
+{
+    const int index = documentFiles.indexOf (file.getFullPathName());
+
+    if (index >= 0)
+        return *documents.getUnchecked (index);
+
+    CodeDocument* doc = documents.add (new CodeDocument());
+    documentFiles.add (file);
+    doc->replaceAllContent (file.loadFileAsString());
+    doc->clearUndoHistory();
+    return *doc;
+}
+
+}
+
+#endif
\ No newline at end of file
diff --git a/modules/juce_gui_extra/misc/juce_LiveConstantEditor.h b/modules/juce_gui_extra/misc/juce_LiveConstantEditor.h
new file mode 100644
index 0000000000..6865deb7a2
--- /dev/null
+++ b/modules/juce_gui_extra/misc/juce_LiveConstantEditor.h
@@ -0,0 +1,287 @@
+/*
+  ==============================================================================
+
+   This file is part of the JUCE library.
+   Copyright (c) 2013 - Raw Material Software Ltd.
+
+   Permission is granted to use this software under the terms of either:
+   a) the GPL v2 (or any later version)
+   b) the Affero GPL v3
+
+   Details of these licenses can be found at: www.gnu.org/licenses
+
+   JUCE is distributed in the hope that it will be useful, but WITHOUT ANY
+   WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
+   A PARTICULAR PURPOSE.  See the GNU General Public License for more details.
+
+   ------------------------------------------------------------------------------
+
+   To release a closed-source product which uses JUCE, commercial licenses are
+   available: visit www.juce.com for more information.
+
+  ==============================================================================
+*/
+
+#ifndef JUCE_LIVECONSTANTEDITOR_H_INCLUDED
+#define JUCE_LIVECONSTANTEDITOR_H_INCLUDED
+
+#if JUCE_ENABLE_LIVE_CONSTANT_EDITOR && ! DOXYGEN
+
+//==============================================================================
+/** You can safely ignore all the stuff in this namespace - it's a bunch of boilerplate
+    code used to implement the JUCE_LIVE_CONSTANT functionality.
+*/
+namespace LiveConstantEditor
+{
+    int64 parseInt (String);
+    double parseDouble (const String&);
+    String hexString (int);
+    String hexString (int64);
+
+    template <typename Type>
+    static void setFromString (Type& v,           const String& s)    { v = static_cast<Type> (s); }
+    inline void setFromString (char& v,           const String& s)    { v = (char)           parseInt (s); }
+    inline void setFromString (unsigned char& v,  const String& s)    { v = (unsigned char)  parseInt (s); }
+    inline void setFromString (short& v,          const String& s)    { v = (short)          parseInt (s); }
+    inline void setFromString (unsigned short& v, const String& s)    { v = (unsigned short) parseInt (s); }
+    inline void setFromString (int& v,            const String& s)    { v = (int)            parseInt (s); }
+    inline void setFromString (unsigned int& v,   const String& s)    { v = (unsigned int)   parseInt (s); }
+    inline void setFromString (long& v,           const String& s)    { v = (long)           parseInt (s); }
+    inline void setFromString (unsigned long& v,  const String& s)    { v = (unsigned long)  parseInt (s); }
+    inline void setFromString (int64& v,          const String& s)    { v = (int64)          parseInt (s); }
+    inline void setFromString (uint64& v,         const String& s)    { v = (uint64)         parseInt (s); }
+    inline void setFromString (double& v,         const String& s)    { v = parseDouble (s); }
+    inline void setFromString (float& v,          const String& s)    { v = (float) parseDouble (s); }
+    inline void setFromString (String& v,         const String& s)    { v = s; }
+    inline void setFromString (Colour& v,         const String& s)    { v = Colour ((int) parseInt (s)); }
+
+    template <typename Type>
+    inline String getAsString (const Type& v)    { return String (v); }
+    inline String getAsString (char v)           { return hexString ((int) v); }
+    inline String getAsString (unsigned char v)  { return hexString ((int) v); }
+    inline String getAsString (short v)          { return hexString ((int) v); }
+    inline String getAsString (unsigned short v) { return hexString ((int) v); }
+    inline String getAsString (int v)            { return hexString ((int) v); }
+    inline String getAsString (unsigned int v)   { return hexString ((int) v); }
+    inline String getAsString (int64 v)          { return hexString ((int64) v); }
+    inline String getAsString (uint64 v)         { return hexString ((int64) v); }
+    inline String getAsString (Colour v)         { return hexString ((int) v.getARGB()); }
+
+    template <typename Type>
+    inline String getAsCode (Type& value)       { return getAsString (value); }
+    inline String getAsCode (Colour value)      { return "Colour (" + hexString ((int) value.getARGB()) + ")"; }
+    inline String getAsCode (const String& v)   { return "\"" + v + "\""; }
+    inline String getAsCode (const char* value) { return getAsCode (String (value)); }
+
+    template <typename Type>
+    inline const char* castToCharPointer (const Type&)      { return ""; }
+    inline const char* castToCharPointer (const String& s)  { return s.toRawUTF8(); }
+
+    struct LivePropertyEditorBase;
+
+    //==============================================================================
+    struct LiveValueBase
+    {
+        LiveValueBase (const char* file, int line);
+        virtual ~LiveValueBase();
+
+        virtual LivePropertyEditorBase* createPropertyComponent (CodeDocument&) = 0;
+        virtual String getStringValue() const = 0;
+        virtual String getCodeValue() const = 0;
+        virtual void setStringValue (const String&) = 0;
+
+        String name, sourceFile;
+        int sourceLine;
+
+        JUCE_DECLARE_NON_COPYABLE (LiveValueBase)
+    };
+
+    //==============================================================================
+    struct LivePropertyEditorBase  : public Component,
+                                     private TextEditor::Listener
+    {
+        LivePropertyEditorBase (LiveValueBase&, CodeDocument&);
+
+        void paint (Graphics&) override;
+        void resized() override;
+        void textEditorTextChanged (TextEditor&) override;
+
+        void applyNewValue (const String&);
+        void selectOriginalValue();
+        void findOriginalValueInCode();
+
+        LiveValueBase& value;
+        Label name;
+        TextEditor valueEditor;
+        CodeDocument& document;
+        CPlusPlusCodeTokeniser tokeniser;
+        CodeEditorComponent sourceEditor;
+        CodeDocument::Position valueStart, valueEnd;
+        ScopedPointer<Component> customComp;
+
+        JUCE_DECLARE_NON_COPYABLE (LivePropertyEditorBase)
+    };
+
+    //==============================================================================
+    Component* createColourEditor (LivePropertyEditorBase&);
+    Component* createIntegerSlider (LivePropertyEditorBase&);
+    Component* createFloatSlider (LivePropertyEditorBase&);
+
+    template <typename Type> struct CustomEditor    { static Component* create (LivePropertyEditorBase&)   { return nullptr; } };
+    template<> struct CustomEditor<char>            { static Component* create (LivePropertyEditorBase& e) { return createIntegerSlider (e); } };
+    template<> struct CustomEditor<unsigned char>   { static Component* create (LivePropertyEditorBase& e) { return createIntegerSlider (e); } };
+    template<> struct CustomEditor<int>             { static Component* create (LivePropertyEditorBase& e) { return createIntegerSlider (e); } };
+    template<> struct CustomEditor<unsigned int>    { static Component* create (LivePropertyEditorBase& e) { return createIntegerSlider (e); } };
+    template<> struct CustomEditor<short>           { static Component* create (LivePropertyEditorBase& e) { return createIntegerSlider (e); } };
+    template<> struct CustomEditor<unsigned short>  { static Component* create (LivePropertyEditorBase& e) { return createIntegerSlider (e); } };
+    template<> struct CustomEditor<int64>           { static Component* create (LivePropertyEditorBase& e) { return createIntegerSlider (e); } };
+    template<> struct CustomEditor<uint64>          { static Component* create (LivePropertyEditorBase& e) { return createIntegerSlider (e); } };
+    template<> struct CustomEditor<float>           { static Component* create (LivePropertyEditorBase& e) { return createFloatSlider (e); } };
+    template<> struct CustomEditor<double>          { static Component* create (LivePropertyEditorBase& e) { return createFloatSlider (e); } };
+    template<> struct CustomEditor<Colour>          { static Component* create (LivePropertyEditorBase& e) { return createColourEditor (e); } };
+
+    template<typename Type>
+    struct LivePropertyEditor  : public LivePropertyEditorBase
+    {
+        template <typename ValueType>
+        LivePropertyEditor (ValueType& v, CodeDocument& d)  : LivePropertyEditorBase (v, d)
+        {
+            addAndMakeVisible (customComp = CustomEditor<Type>::create (*this));
+        }
+    };
+
+    //==============================================================================
+    template<typename Type>
+    struct LiveValue  : public LiveValueBase
+    {
+        LiveValue (const char* file, int line, const Type& initialValue)
+            : LiveValueBase (file, line), value (initialValue)
+        {}
+
+        operator Type() const noexcept   { return value; }
+        operator const char*() const     { return castToCharPointer (value); }
+
+        LivePropertyEditorBase* createPropertyComponent (CodeDocument& doc) override
+        {
+            return new LivePropertyEditor<Type> (*this, doc);
+        }
+
+        String getStringValue() const override          { return getAsString (value); }
+        String getCodeValue() const override            { return getAsCode (value); }
+        void setStringValue (const String& s) override  { setFromString (value, s); }
+
+        Type value;
+
+        JUCE_DECLARE_NON_COPYABLE (LiveValue)
+    };
+
+    //==============================================================================
+    class ValueList  : private DeletedAtShutdown
+    {
+    public:
+        ValueList();
+        static ValueList& getInstance();
+
+        template<typename Type>
+        LiveValue<Type>& getValue (const char* file, int line, const Type& initialValue)
+        {
+            const ScopedLock sl (lock);
+            typedef LiveValue<Type> ValueType;
+
+            for (int i = 0; i < values.size(); ++i)
+            {
+                LiveValueBase* v = values.getUnchecked(i);
+
+                if (v->sourceLine == line && v->sourceFile == file)
+                    if (ValueType* vt = dynamic_cast<ValueType*> (v))
+                        return *vt;
+            }
+
+            ValueType* v = new ValueType (file, line, initialValue);
+            addValue (v);
+            return *v;
+        }
+
+    private:
+        OwnedArray<LiveValueBase> values;
+        OwnedArray<CodeDocument> documents;
+        Array<File> documentFiles;
+        class EditorWindow;
+        Component::SafePointer<EditorWindow> editorWindow;
+        CriticalSection lock;
+
+        CodeDocument& getDocument (const File&);
+        void addValue (LiveValueBase*);
+    };
+
+    template<typename Type>
+    inline LiveValue<Type>& getValue (const char* file, int line, const Type& initialValue)
+    {
+        return ValueList::getInstance().getValue (file, line, initialValue);
+    }
+
+    inline LiveValue<String>& getValue (const char* file, int line, const char* initialValue)
+    {
+        return getValue (file, line, String (initialValue));
+    }
+}
+
+#endif
+
+//==============================================================================
+#if JUCE_ENABLE_LIVE_CONSTANT_EDITOR || DOXYGEN
+ /**
+    This macro wraps a primitive constant value in some cunning boilerplate code that allows
+    its value to be interactively tweaked in a popup window while your application is running.
+
+    In a release build, this macro disappears and is replaced by only the constant that it
+    wraps, but if JUCE_ENABLE_LIVE_CONSTANT_EDITOR is enabled, it injects a class wrapper
+    that automatically pops-up a window containing an editor that allows the value to be
+    tweaked at run-time. The editor window will also force all visible components to be
+    resized and repainted whenever a value is changed, so that if you use this to wrap
+    a colour or layout parameter, you'll be able to immediately see the effects of changing it.
+
+    The editor will also load the original source-file that contains each JUCE_LIVE_CONSTANT
+    macro, and will display a preview of the modified source code as you adjust the values.
+
+    Things to note:
+
+    - Only one of these per line! The __FILE__ and __LINE__ macros are used to identify
+      the value, so things will get confused if you have more than one per line
+    - Obviously because it needs to load the source code based on the __FILE__ macro,
+      it'll only work if the source files are stored locally in the same location as they
+      were when you compiled the program.
+    - It's only designed to cope with simple types: primitives, string literals, and
+      the Colour class, so if you try using it for other classes or complex expressions,
+      good luck!
+    - The editor window will get popped up whenever a new value is used for the first
+      time. You can close the window, but there's no way to get it back without restarting
+      the app!
+
+    e.g. in this example the colours, font size, and text used in the paint method can
+    all be adjusted live:
+    @code
+    void MyComp::paint (Graphics& g) override
+    {
+        g.fillAll (JUCE_LIVE_CONSTANT (Colour (0xffddddff)));
+
+        Colour fontColour = JUCE_LIVE_CONSTANT (Colour (0xff005500));
+        float fontSize = JUCE_LIVE_CONSTANT (16.0f);
+
+        g.setColour (fontColour);
+        g.setFont (fontSize);
+
+        g.drawFittedText (JUCE_LIVE_CONSTANT ("Hello world!"),
+                          getLocalBounds(), Justification::centred, 2);
+    }
+    @endcode
+ */
+ #define JUCE_LIVE_CONSTANT(initialValue) \
+    (LiveConstantEditor::getValue (__FILE__, __LINE__ - 1, initialValue))
+#else
+ #define JUCE_LIVE_CONSTANT(initialValue) \
+    (initialValue)
+#endif
+
+
+#endif   // JUCE_LIVECONSTANTEDITOR_H_INCLUDED