X-Git-Url: https://gerrit.simantics.org/r/gitweb?p=simantics%2Fplatform.git;a=blobdiff_plain;f=bundles%2Forg.simantics.diagram.connection%2Ftests%2Forg%2Fsimantics%2Fdiagram%2Fconnection%2Ftests%2Factions%2FNewTerminalAction.java;fp=bundles%2Forg.simantics.diagram.connection%2Ftests%2Forg%2Fsimantics%2Fdiagram%2Fconnection%2Ftests%2Factions%2FNewTerminalAction.java;h=6c8f351d2da752debb61205c776afeac3268c014;hp=0000000000000000000000000000000000000000;hb=969bd23cab98a79ca9101af33334000879fb60c5;hpb=866dba5cd5a3929bbeae85991796acb212338a08

diff --git a/bundles/org.simantics.diagram.connection/tests/org/simantics/diagram/connection/tests/actions/NewTerminalAction.java b/bundles/org.simantics.diagram.connection/tests/org/simantics/diagram/connection/tests/actions/NewTerminalAction.java
new file mode 100644
index 000000000..6c8f351d2
--- /dev/null
+++ b/bundles/org.simantics.diagram.connection/tests/org/simantics/diagram/connection/tests/actions/NewTerminalAction.java
@@ -0,0 +1,64 @@
+/*******************************************************************************
+ * Copyright (c) 2007, 2011 Association for Decentralized Information Management in
+ * Industry THTH ry.
+ * All rights reserved. This program and the accompanying materials
+ * are made available under the terms of the Eclipse Public License v1.0
+ * which accompanies this distribution, and is available at
+ * http://www.eclipse.org/legal/epl-v10.html
+ *
+ * Contributors:
+ *     VTT Technical Research Centre of Finland - initial API and implementation
+ *******************************************************************************/
+package org.simantics.diagram.connection.tests.actions;
+
+import java.awt.Graphics2D;
+
+import org.simantics.diagram.connection.RouteGraph;
+import org.simantics.diagram.connection.RouteTerminal;
+import org.simantics.diagram.connection.actions.IAction;
+import org.simantics.diagram.connection.rendering.IRouteGraphRenderer;
+import org.simantics.diagram.connection.rendering.arrows.PlainExampleLineEndStyle;
+
+public class NewTerminalAction implements IAction {
+
+    RouteGraph rg;    
+    double connectionStartX;
+    double connectionStartY;
+    
+    public NewTerminalAction(RouteGraph rg, double connectionStartX,
+            double connectionStartY) {
+        this.rg = rg;
+        this.connectionStartX = connectionStartX;
+        this.connectionStartY = connectionStartY;
+    }
+    
+    private static RouteTerminal addTerminal(RouteGraph rg, double x, double y) {
+        return rg.addTerminal(x, y, x-20, y-20, x+20, y+20, 1, PlainExampleLineEndStyle.INSTANCE);
+    }
+    
+    @Override
+    public void render(Graphics2D g, IRouteGraphRenderer renderer, double mouseX, double mouseY) {
+        RouteGraph rgc = rg.copy();
+        RouteTerminal t1 = addTerminal(rgc, connectionStartX, connectionStartY);
+        if(rgc.connectTerminal(t1, mouseX, mouseY, TOLERANCE)) {
+            renderer.render(g, rgc);
+        }            
+        else {            
+            rgc = new RouteGraph();
+            t1 = addTerminal(rgc, connectionStartX, connectionStartY);
+            RouteTerminal t2 = rgc.addTerminal(mouseX, mouseY, 
+                    mouseX, mouseY,
+                    mouseX, mouseY, 15);
+            rgc.link(t1, t2);
+            renderer.render(g, rgc);
+            
+            renderer.render(g, rg);
+        }
+    }
+
+    public void finish(double x, double y) {
+        RouteTerminal t1 = addTerminal(rg, connectionStartX, connectionStartY);
+        rg.connectTerminal(t1, x, y, TOLERANCE);
+    }
+
+}