Re-added the old closure API so that old gradle scripts work properly.

There are problems with actions that the properties will not be found.

see https://discuss.gradle.org/t/properties-not-found-in-closures/40966
gradle/gradle#11060

Author: sheidrich-inet

src/com/inet/gradle/appbundler/AppBundlerGradleTask.java

@@ -22,6 +22,7 @@
 import org.gradle.api.GradleException;
 import org.gradle.api.internal.project.ProjectInternal;
 import org.gradle.api.tasks.TaskAction;
+import org.gradle.util.ConfigureUtil;
 
 import com.inet.gradle.setup.abstracts.AbstractTask;
 
@@ -72,6 +73,16 @@ public void action() {
         }
     }    
 
+    /**
+     * Set the needed information for signing the setup.
+     * 
+     * @param closure the data for signing
+     */
+    public void codeSign( Closure<AppBundler> closure ) {
+        ProjectInternal project = (ProjectInternal)getProject();
+        codeSign = ConfigureUtil.configure( closure, new OSXCodeSign<AppBundlerGradleTask,AppBundler>(this, project.getFileResolver()) );
+    }
+    
     /**
      * Set the needed information for signing the setup.
      * 

src/com/inet/gradle/appbundler/OSXCodeSign.java

@@ -9,6 +9,7 @@
 import org.gradle.api.Action;
 import org.gradle.api.internal.file.FileResolver;
 import org.gradle.api.internal.project.ProjectInternal;
+import org.gradle.util.ConfigureUtil;
 
 import com.inet.gradle.setup.abstracts.AbstractBuilder;
 import com.inet.gradle.setup.abstracts.AbstractSetupBuilder;
@@ -330,7 +331,16 @@ public void notarize( File notarizeFile ) {
     }
 
     /**
-     * Set the notarization information
+     * Set the notarization information via a closure
+     * @param closure the notarization information
+     */
+    public void notarization( Closure<OSXNotarize<T, S>> closure ) {
+        ProjectInternal project = (ProjectInternal)task.getProject();
+        this.notarization = ConfigureUtil.configure( closure, new OSXNotarize<T, S>(getTask(), project.getFileResolver(), this) );
+    }
+    
+    /**
+     * Set the notarization information via an action
      * @param action the notarization information
      */
     public void notarization( Action<? super OSXNotarize<? super T, ? super S>> action ) {

src/com/inet/gradle/setup/SetupBuilder.java

@@ -22,6 +22,7 @@
 
 import org.gradle.api.Action;
 import org.gradle.api.Project;
+import org.gradle.util.ConfigureUtil;
 
 import com.inet.gradle.setup.abstracts.AbstractSetupBuilder;
 import com.inet.gradle.setup.abstracts.DesktopStarter;
@@ -124,6 +125,15 @@ public void setRunAfter( String runAfter ) {
         this.runAfter.setExecutable( runAfter );
     }
 
+    /**
+     * Set a command that run after the installer.
+     *
+     * @param closure the command
+     */
+    public void runAfter( Closure<?> closure ) {
+        runAfter = ConfigureUtil.configure( closure, new DesktopStarter( this ) );
+    }
+    
     /**
      * Set a command that run after the installer.
      *
@@ -153,6 +163,15 @@ public void setRunBeforeUninstall( String runAfter ) {
         this.runBeforeUninstall.setExecutable( runAfter );
     }
 
+    /**
+     * Set a command that run run before the uninstaller.
+     *
+     * @param closue the command
+     */
+    public void runBeforeUninstall( Closure<DesktopStarter> closue ) {
+        runBeforeUninstall = ConfigureUtil.configure( closue, new DesktopStarter( this ) );
+    }
+    
     /**
      * Set a command that run run before the uninstaller.
      *
@@ -163,6 +182,16 @@ public void runBeforeUninstall( Action<? super DesktopStarter> action ) {
         action.execute(runBeforeUninstall);
     }
 
+    /**
+     * Register a service.
+     *
+     * @param closue the closure of the service definition
+     */
+    public void service( Closure<Service> closue ) {
+        Service service = ConfigureUtil.configure( closue, new Service( this ) );
+        services.add( service );
+    }
+    
     /**
      * Register a service.
      *
@@ -183,6 +212,16 @@ public List<Service> getServices() {
         return services;
     }
 
+    /**
+     * Register a desktop starter.
+     *
+     * @param closue the closure of the desktop starter's definition
+     */
+    public void desktopStarter( Closure<?> closue ) {
+        DesktopStarter service = ConfigureUtil.configure( closue, new DesktopStarter( this ) );
+        desktopStarters.add( service );
+    }
+    
     /**
      * Register a desktop starter.
      *

src/com/inet/gradle/setup/abstracts/DesktopStarter.java

@@ -21,6 +21,7 @@
 
 import org.gradle.api.Action;
 import org.gradle.api.GradleException;
+import org.gradle.util.ConfigureUtil;
 
 import groovy.lang.Closure;
 
@@ -111,6 +112,19 @@ public static enum Location {
         StartMenu, ApplicationMenu, InstallDir, DesktopDir;
     }
 
+    /**
+     * Register a file extensions.
+     *
+     * @param closue document type
+     */
+    public void documentType( Closure<?> closue ) {
+        DocumentType doc = ConfigureUtil.configure( closue, new DocumentType( setup ) );
+        if( doc.getFileExtension() == null || doc.getFileExtension().size() == 0 ) {
+            throw new GradleException( "The documentType has to contain at least one file extension." );
+        }
+        documentTypes.add( doc );
+    }
+    
     /**
      * Register a file extensions.
      *

src/com/inet/gradle/setup/dmg/Dmg.java

@@ -28,6 +28,7 @@
 import org.gradle.api.tasks.Input;
 import org.gradle.api.tasks.InputFile;
 import org.gradle.api.tasks.Optional;
+import org.gradle.util.ConfigureUtil;
 
 import com.inet.gradle.appbundler.OSXCodeSign;
 import com.inet.gradle.setup.SetupBuilder;
@@ -262,6 +263,16 @@ public void setFontSize( int fontSize ) {
         this.fontSize = fontSize;
     }
 
+    /**
+     * Set the needed information for signing the setup.
+     *
+     * @param closure the data for signing
+     */
+    public void setCodeSign( Closure<OSXCodeSign<Dmg, SetupBuilder>> closure ) {
+        ProjectInternal project = (ProjectInternal)getProject();
+        codeSign = ConfigureUtil.configure( closure, new OSXCodeSign<Dmg, SetupBuilder>( this, project.getFileResolver() ) );
+    }
+    
     /**
      * Set the needed information for signing the setup.
      *

src/com/inet/gradle/setup/msi/Msi.java

@@ -32,6 +32,7 @@
 import org.gradle.api.tasks.Input;
 import org.gradle.api.tasks.InputFile;
 import org.gradle.api.tasks.InputFiles;
+import org.gradle.util.ConfigureUtil;
 
 import com.inet.gradle.setup.abstracts.AbstractSetupTask;
 import com.inet.gradle.setup.util.ResourceUtils;
@@ -221,6 +222,15 @@ public void setDialogBmp( Object dialogBmp ) {
         this.dialogBmp = dialogBmp;
     }
 
+    /**
+     * Set the needed information for signing the setup.
+     *
+     * @param closue the data for signing
+     */
+    public void signTool( Closure<SignTool> closue ) {
+        signTool = ConfigureUtil.configure( closue, new SignTool() );
+    }
+    
     /**
      * Set the needed information for signing the setup.
      *
@@ -359,6 +369,16 @@ public void setMinOS( double minVersion ) {
         this.minOS = minVersion;
     }
 
+    /**
+     * Register a lauch4j configuration.
+     *
+     * @param closue the closure of the launch4j definition
+     */
+    public void launch4j( Closure<Launch4j> closue ) {
+        Launch4j service = ConfigureUtil.configure( closue, new Launch4j( getSetupBuilder() ) );
+        launch4j.add( service );
+    }
+    
     /**
      * Register a lauch4j configuration. Every configuration create an *.exe file with the given settings.
      *