[ZooLib-checkins] SF.net SVN: zoolib:[2645] trunk/zoolib/source/cxx/more/zoolib/photoshop

[<ag...@us...>]

Revision: 2645
          http://zoolib.svn.sourceforge.net/zoolib/?rev=2645&view=rev
Author:   agreen
Date:     2011-12-14 20:49:18 +0000 (Wed, 14 Dec 2011)
Log Message:
-----------
Use ZQ to indicate success/failure, as Map is no longer a truthy/falsey type.

Modified Paths:
--------------
    trunk/zoolib/source/cxx/more/zoolib/photoshop/ZPhotoshop_Val.cpp
    trunk/zoolib/source/cxx/more/zoolib/photoshop/ZPhotoshop_Val.h

Modified: trunk/zoolib/source/cxx/more/zoolib/photoshop/ZPhotoshop_Val.cpp
===================================================================
--- trunk/zoolib/source/cxx/more/zoolib/photoshop/ZPhotoshop_Val.cpp	2011-12-14 20:48:14 UTC (rev 2644)
+++ trunk/zoolib/source/cxx/more/zoolib/photoshop/ZPhotoshop_Val.cpp	2011-12-14 20:49:18 UTC (rev 2645)
@@ -791,17 +791,17 @@
 	return *this;
 	}
 
-Map Spec::Get() const
+ZQ<Map> Spec::QGet() const
 	{
-	Map result;
 	if (PIActionReference theRef = this->MakeRef())
 		{
+		Map result;
 		OSErr theErr = spPSActionControl->Get(&result.OParam(), theRef);
-		if (noErr != theErr)
-			result.Clear();
 		spPSActionReference->Free(theRef);
+		if (noErr == theErr)
+			return result;
 		}
-	return result;
+	return null;
 	}
 
 PIActionReference Spec::MakeRef() const

Modified: trunk/zoolib/source/cxx/more/zoolib/photoshop/ZPhotoshop_Val.h
===================================================================
--- trunk/zoolib/source/cxx/more/zoolib/photoshop/ZPhotoshop_Val.h	2011-12-14 20:48:14 UTC (rev 2644)
+++ trunk/zoolib/source/cxx/more/zoolib/photoshop/ZPhotoshop_Val.h	2011-12-14 20:49:18 UTC (rev 2645)
@@ -171,7 +171,7 @@
 	Spec operator+(const Spec& iOther);
 	Spec& operator+=(const Spec& iOther);
 
-	Map Get() const;
+	ZQ<Map> QGet() const;
 
 	PIActionReference MakeRef() const;
 

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