Improved Routes view functionality

[simantics/district.git] / org.simantics.district.route.ui / src / org / simantics / district / route / ui / handlers / RenameRoute.java

diff --git a/org.simantics.district.route.ui/src/org/simantics/district/route/ui/handlers/RenameRoute.java b/org.simantics.district.route.ui/src/org/simantics/district/route/ui/handlers/RenameRoute.java
new file mode 100644 (file)
index 0000000..d6af099
--- /dev/null
+++ b/org.simantics.district.route.ui/src/org/simantics/district/route/ui/handlers/RenameRoute.java
@@ -0,0 +1,39 @@
+package org.simantics.district.route.ui.handlers;
+
+import javax.inject.Named;
+
+import org.eclipse.e4.core.di.annotations.CanExecute;
+import org.eclipse.e4.core.di.annotations.Execute;
+import org.eclipse.e4.ui.model.application.ui.basic.MPart;
+import org.eclipse.e4.ui.services.IServiceConstants;
+import org.eclipse.jface.viewers.ISelection;
+import org.eclipse.swt.widgets.Shell;
+import org.simantics.district.route.Route;
+import org.simantics.district.route.ui.RouteView;
+import org.simantics.utils.ui.ISelectionUtils;
+
+/**
+ * @author Tuukka Lehtonen
+ */
+public class RenameRoute {
+
+    @CanExecute
+    public boolean canExecute(@Named(IServiceConstants.ACTIVE_SELECTION) ISelection selection) {
+        return ISelectionUtils.filterSingleSelection(selection, Route.class) != null;
+    }
+
+    @Execute
+    public void execute(@Named(IServiceConstants.ACTIVE_SHELL) Shell activeShell,
+            @Named(IServiceConstants.ACTIVE_PART) MPart part,
+            @Named(IServiceConstants.ACTIVE_SELECTION) ISelection selection) {
+        // get selected route
+        Route route = ISelectionUtils.filterSingleSelection(selection, Route.class);
+        if (route != null) {
+            Object obj = part.getObject();
+            if (obj instanceof RouteView) {
+                ((RouteView)obj).editCurrentSelection();
+            }
+        }
+    }
+
+}
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