OpenAL is now downloaded and installed.

packaging/windows/OpenRA.nsi

@@ -1,4 +1,5 @@
 !include "MUI2.nsh"
+!include "ZipDLL.nsh"
 
 Name "OpenRA"
 OutFile "OpenRA.exe"
@@ -13,6 +14,9 @@ SetCompressor lzma
 
 !insertmacro MUI_LANGUAGE "English"
 
+;***************************
+;Section Definitions
+;***************************
 Section "Client" Client
 	SetOutPath "$INSTDIR"
 	File "..\..\OpenRA.Game\bin\Debug\OpenRA.Game.exe"
@@ -40,14 +44,14 @@ SectionGroup /e "Mods"
 	Section "Command & Conquer" CNC
 		SetOutPath "$INSTDIR\mods\cnc"
 		File /r "..\..\mods\cnc\*.*"
-	SectionEnd
+	SectionEnd
-	Section "Red Alert: Aftermath" Aftermath
+	Section "Red Alert: Aftermath" Aftermath
-		SetOutPath "$INSTDIR\mods\aftermath"
+		SetOutPath "$INSTDIR\mods\aftermath"
-		File /r "..\..\mods\aftermath\*.*"
+		File /r "..\..\mods\aftermath\*.*"
-	SectionEnd
+	SectionEnd
-	Section "Red Alert: Next Generation" RA_NG
+	Section "Red Alert: Next Generation" RA_NG
-		SetOutPath "$INSTDIR\mods\ra-ng"
+		SetOutPath "$INSTDIR\mods\ra-ng"
-		File /r "..\..\mods\ra-ng\*.*"
+		File /r "..\..\mods\ra-ng\*.*"
 	SectionEnd
 SectionGroupEnd
 
@@ -55,31 +59,63 @@ Section "Server" Server
 	SetOutPath "$INSTDIR"
 	File "..\..\OpenRA.Server\bin\Debug\OpenRA.Server.exe"
 SectionEnd
-
+
-Var previousSelection
+;***************************
+;Dependency Sections
+;***************************
+Section "-OpenAl" OpenAl
+	SetOutPath "$TEMP"
+	NSISdl::download http://connect.creativelabs.com/openal/Downloads/oalinst.zip oalinst.zip
+	!insertmacro ZIPDLL_EXTRACT oalinst.zip OpenAL oalinst.exe
+	ExecWait "$TEMP\OpenAL\oalinst.exe"
+SectionEnd
+
+;***************************
+;Section Descriptions
+;***************************
+LangString DESC_Client ${LANG_ENGLISH} "OpenRA client and dependencies"
+LangString DESC_Server ${LANG_ENGLISH} "OpenRA server"
+LangString DESC_RA ${LANG_ENGLISH} "Base Red Alert mod"
+LangString DESC_CNC ${LANG_ENGLISH} "Base Command and Conquer mod"
+LangString DESC_Aftermath ${LANG_ENGLISH} "Red Alert: Aftermath expansion mod (depends on base Red Alert mod)"
+LangString DESC_RA_NG ${LANG_ENGLISH} "Next-gen Red Alert mod (depends on base Red Alert mod)"
+
+!insertmacro MUI_FUNCTION_DESCRIPTION_BEGIN
+	!insertmacro MUI_DESCRIPTION_TEXT ${Client} $(DESC_Client)
+	!insertmacro MUI_DESCRIPTION_TEXT ${Server} $(DESC_Server)
+	!insertmacro MUI_DESCRIPTION_TEXT ${RA} $(DESC_RA)
+	!insertmacro MUI_DESCRIPTION_TEXT ${CNC} $(DESC_CNC)
+	!insertmacro MUI_DESCRIPTION_TEXT ${Aftermath} $(DESC_Aftermath)
+	!insertmacro MUI_DESCRIPTION_TEXT ${RA_NG} $(DESC_RA_NG)
+!insertmacro MUI_FUNCTION_DESCRIPTION_END
+
+;***************************
+;Functions
+;***************************
+Var previousSelection
 
 Function .onInit
 	IntOp $0 ${SF_SELECTED} | ${SF_RO}
-	SectionSetFlags ${Client} $0
+	SectionSetFlags ${Client} $0
-	
+	
 	IntOp $previousSelection ${SF_SELECTED} + 0
-FunctionEnd
+FunctionEnd
-
+
-Function .onSelChange
+Function .onSelChange
-	SectionGetFlags ${RA} $0
+	SectionGetFlags ${RA} $0
-	IntOp $1 ${SF_SELECTED} & $0
+	IntOp $1 ${SF_SELECTED} & $0
-	IntCmp $1 $previousSelection done
+	IntCmp $1 $previousSelection done
-
+
-	IntCmp 0 $1 deselected selected
+	IntCmp 0 $1 deselected selected
-	deselected:
+	deselected:
-		SectionSetFlags ${Aftermath} ${SF_RO}
+		SectionSetFlags ${Aftermath} ${SF_RO}
-		SectionSetFlags ${RA_NG} ${SF_RO}
+		SectionSetFlags ${RA_NG} ${SF_RO}
-		Goto done
+		Goto done
-	selected:
+	selected:
-		SectionSetFlags ${Aftermath} ${SF_SELECTED}
+		SectionSetFlags ${Aftermath} ${SF_SELECTED}
-		SectionSetFlags ${RA_NG} ${SF_SELECTED}
+		SectionSetFlags ${RA_NG} ${SF_SELECTED}
-		Goto done
+		Goto done
-
+
-	done:
+	done:
-		IntOp $previousSelection $1 + 0
+		IntOp $previousSelection $1 + 0
 FunctionEnd