X-Git-Url: https://gerrit.simantics.org/r/gitweb?a=blobdiff_plain;f=bundles%2Forg.simantics.document.swt.core%2Fsrc%2Forg%2Fsimantics%2Fdocument%2Fswt%2Fcore%2Fbase%2FPostEventCommand.java;fp=bundles%2Forg.simantics.document.swt.core%2Fsrc%2Forg%2Fsimantics%2Fdocument%2Fswt%2Fcore%2Fbase%2FPostEventCommand.java;h=25f5c8b6a18e1921d10ced5de6e6c7e65425bd9a;hb=969bd23cab98a79ca9101af33334000879fb60c5;hp=0000000000000000000000000000000000000000;hpb=866dba5cd5a3929bbeae85991796acb212338a08;p=simantics%2Fplatform.git

diff --git a/bundles/org.simantics.document.swt.core/src/org/simantics/document/swt/core/base/PostEventCommand.java b/bundles/org.simantics.document.swt.core/src/org/simantics/document/swt/core/base/PostEventCommand.java
new file mode 100644
index 000000000..25f5c8b6a
--- /dev/null
+++ b/bundles/org.simantics.document.swt.core/src/org/simantics/document/swt/core/base/PostEventCommand.java
@@ -0,0 +1,45 @@
+package org.simantics.document.swt.core.base;
+
+import java.util.Map;
+
+import org.simantics.document.server.handler.AbstractEventHandler;
+import org.simantics.document.server.io.CommandContext;
+import org.simantics.document.server.io.CommandContextImpl;
+import org.simantics.document.swt.core.SWTDocument;
+
+public class PostEventCommand extends AbstractEventCommand {
+    
+    private AbstractEventHandler handler;
+    private CommandContextImpl parameters;
+    
+    public PostEventCommand(SWTDocument document, AbstractEventHandler handler, Map<String, String> parameters) {
+        this(document, handler, parameters, null);
+    }
+    
+    public PostEventCommand(SWTDocument document, AbstractEventHandler handler, Map<String, String> parameters, PostEventCommand next) {
+        super(document);
+        this.handler = handler;
+        this.parameters = new CommandContextImpl();
+        for(Map.Entry<String, String> entry : parameters.entrySet()) {
+        	this.parameters.putString(entry.getKey(), entry.getValue());
+        }
+        this.next = next;
+    }
+
+    @Override
+    public void handleCommand() {
+        document.post(handler, parameters);
+    }
+
+    @Override
+    public void commandSuccess() {
+        if(next != null)
+            next.handleCommand();
+    }
+
+    @Override
+    public void commandError(String errorMessage) {
+        System.err.println(this + " failed: " + errorMessage);
+    }
+
+}