X-Git-Url: https://gerrit.simantics.org/r/gitweb?a=blobdiff_plain;ds=sidebyside;f=bundles%2Forg.simantics.selectionview%2Fsrc%2Forg%2Fsimantics%2Fselectionview%2FTabChangeEvent.java;fp=bundles%2Forg.simantics.selectionview%2Fsrc%2Forg%2Fsimantics%2Fselectionview%2FTabChangeEvent.java;h=b68fec9cc5d3857e889bdcc9dd4c2013d6fcf391;hb=969bd23cab98a79ca9101af33334000879fb60c5;hp=0000000000000000000000000000000000000000;hpb=866dba5cd5a3929bbeae85991796acb212338a08;p=simantics%2Fplatform.git

diff --git a/bundles/org.simantics.selectionview/src/org/simantics/selectionview/TabChangeEvent.java b/bundles/org.simantics.selectionview/src/org/simantics/selectionview/TabChangeEvent.java
new file mode 100644
index 000000000..b68fec9cc
--- /dev/null
+++ b/bundles/org.simantics.selectionview/src/org/simantics/selectionview/TabChangeEvent.java
@@ -0,0 +1,62 @@
+package org.simantics.selectionview;
+
+
+/**
+ * @author Tuukka Lehtonen
+ */
+public class TabChangeEvent {
+
+    private final IPropertyTab oldTab;
+    private final String       oldTabLabel;
+    private final IPropertyTab newTab;
+    private final String       newTabLabel;
+
+    /**
+     * @param oldTab
+     * @param oldTabLabel
+     * @param newTab
+     * @param newTabLabel
+     */
+    public TabChangeEvent(IPropertyTab oldTab, String oldTabLabel, IPropertyTab newTab, String newTabLabel) {
+        this.oldTab = oldTab;
+        this.oldTabLabel = oldTabLabel;
+        this.newTab = newTab;
+        this.newTabLabel = newTabLabel;
+    }
+
+    /**
+     * @return <code>null</code> if no tab is currently selected or no tabs
+     *         exist
+     */
+    public IPropertyTab getNewTab() {
+        return newTab;
+    }
+
+    /**
+     * @return <code>null</code> if no tab is currently selected or no tabs
+     *         exist
+     */
+    public String getNewTabLabel() {
+        return newTabLabel;
+    }
+
+    /**
+     * @return <code>null</code> if no tab was previously selected
+     */
+    public IPropertyTab getOldTab() {
+        return oldTab;
+    }
+
+    /**
+     * @return <code>null</code> if no tab was previously selected
+     */
+    public String getOldTabLabel() {
+        return oldTabLabel;
+    }
+
+    @Override
+    public String toString() {
+        return getClass().getSimpleName() + "(" + oldTabLabel + " - " + oldTab + " => " + newTabLabel + " - " + newTab + ")";
+    }
+
+}