From b6f35ec2d656155e51bc4b8e33c4a80b83628b34 Mon Sep 17 00:00:00 2001
From: melander <melander@ac1ea38d-2e2b-0410-8846-a27921b304fc>
Date: Fri, 19 Aug 2011 11:03:51 +0000
Subject: [PATCH] Get available function-list from resource.

git-svn-id: https://www.simantics.org/svn/simantics/sysdyn/trunk@21827 ac1ea38d-2e2b-0410-8846-a27921b304fc
---
 .../properties/widgets/ShortcutTabWidget.java | 86 ++++++++++++++-----
 1 file changed, 66 insertions(+), 20 deletions(-)

diff --git a/org.simantics.sysdyn.ui/src/org/simantics/sysdyn/ui/properties/widgets/ShortcutTabWidget.java b/org.simantics.sysdyn.ui/src/org/simantics/sysdyn/ui/properties/widgets/ShortcutTabWidget.java
index cbe8af81..4edaba63 100644
--- a/org.simantics.sysdyn.ui/src/org/simantics/sysdyn/ui/properties/widgets/ShortcutTabWidget.java
+++ b/org.simantics.sysdyn.ui/src/org/simantics/sysdyn/ui/properties/widgets/ShortcutTabWidget.java
@@ -13,6 +13,7 @@ package org.simantics.sysdyn.ui.properties.widgets;
 
 import java.util.ArrayList;
 import java.util.Collection;
+import java.util.Collections;
 import java.util.HashSet;
 import java.util.concurrent.CopyOnWriteArrayList;
 
@@ -32,6 +33,8 @@ import org.simantics.browsing.ui.swt.widgets.impl.WidgetSupport;
 import org.simantics.db.AsyncReadGraph;
 import org.simantics.db.ReadGraph;
 import org.simantics.db.Resource;
+import org.simantics.db.common.request.ObjectsWithType;
+import org.simantics.db.common.utils.NameUtils;
 import org.simantics.db.exception.DatabaseException;
 import org.simantics.db.management.ISessionContext;
 import org.simantics.db.procedure.AsyncListener;
@@ -49,6 +52,7 @@ public class ShortcutTabWidget implements Widget {
     Table variableTable;
     Table functionTable;
     Composite composite;
+    TableItem item2;
     
 	CopyOnWriteArrayList<Runnable> dependencyListeners =
 		new CopyOnWriteArrayList<Runnable>();
@@ -71,28 +75,70 @@ public class ShortcutTabWidget implements Widget {
 
         functions = new TabItem(tabFolder, SWT.NULL);
         functions.setText("Functions"); 
+
         functionTable = new Table (tabFolder, SWT.SINGLE | SWT.BORDER | SWT.FULL_SELECTION);
         TableItem item = new TableItem(functionTable, SWT.NONE);
-        item.setText("min()");
-        item.setData("min({ })");
-        item = new TableItem(functionTable, SWT.NONE);
-        item.setText("max()");
-        item.setData("max({ })");
-        item = new TableItem(functionTable, SWT.NONE);
-        item.setText("abs()");
-        item.setData("abs({ })");
-        item = new TableItem(functionTable, SWT.NONE);
-        item.setText("if then else");
-        item.setData("if then else");
-        item = new TableItem(functionTable, SWT.NONE);
-        item.setText("xidz()");
-        item.setData("xidz( number, divisor , x)");
-        item = new TableItem(functionTable, SWT.NONE);
-        item.setText("interpolate()");
-        item.setData("interpolate( x, table)");     
-        item = new TableItem(functionTable, SWT.NONE);
-        item.setText("delay()");
-        item.setData("delay( expression, delayTime)");     
+        
+        //Finding functions
+        ArrayList<String> funktio = new ArrayList<String>();
+		try {
+			 funktio = SimanticsUI.getSession().syncRequest(new Read<ArrayList<String>>() {
+				@Override
+				public ArrayList<String> perform(ReadGraph graph)
+						throws DatabaseException {
+					SysdynResource sr = SysdynResource.getInstance(graph);
+					Layer0 l0 = Layer0.getInstance(graph);
+					ArrayList<String> funktiot = new ArrayList<String>();
+					
+					Resource funktionlibrary = graph.getPossibleResource("http://www.simantics.org/Sysdyn-1.0/Built-in%20Functions");
+					for(Resource r : graph.syncRequest(new ObjectsWithType(funktionlibrary, l0.ConsistsOf, sr.SysdynModelicaFunction))) {
+						String name = NameUtils.getSafeName(graph, r);
+						funktiot.add(name);
+					}
+					
+					Resource subfunktionlibrary = graph.getPossibleResource("http://www.simantics.org/Sysdyn-1.0/Built-in%20Functions/Vensim%20Functions");
+					for(Resource r : graph.syncRequest(new ObjectsWithType(subfunktionlibrary, l0.ConsistsOf, sr.SysdynModelicaFunction))) {
+						String name = NameUtils.getSafeName(graph, r);
+						funktiot.add(name);
+					}
+					
+					return funktiot;
+				}
+			});
+		}
+		catch (DatabaseException e) {
+			e.printStackTrace();
+		}
+        
+		Collections.sort(funktio);
+		
+		for(int a=0; a < funktio.size(); a++){
+			item.setText(funktio.get(a)+"()");
+			item.setData(funktio.get(a)+"({})");
+			item = new TableItem(functionTable, SWT.NONE);
+		}
+		
+//		TableItem item = new TableItem(functionTable, SWT.NONE);
+//		item.setText("min()");
+//		item.setData("min({ })");
+//		item = new TableItem(functionTable, SWT.NONE);
+//		item.setText("max()");
+//		item.setData("max({ })");
+//		item = new TableItem(functionTable, SWT.NONE);
+//		item.setText("abs()");
+//		item.setData("abs({ })");
+//		item = new TableItem(functionTable, SWT.NONE);
+//		item.setText("if then else");
+//		item.setData("if then else");
+//		item = new TableItem(functionTable, SWT.NONE);
+//		item.setText("xidz()");
+//		item.setData("xidz( number, divisor , x)");
+//		item = new TableItem(functionTable, SWT.NONE);
+//		item.setText("interpolate()");
+//		item.setData("interpolate( x, table)");     
+//		item = new TableItem(functionTable, SWT.NONE);
+//		item.setText("delay()");
+//		item.setData("delay( expression, delayTime)");
         functions.setControl(functionTable);
     }
 
-- 
2.47.1