Collapse various milestone things on row-clicks

app/static/ganttconfig.js

@@ -27,3 +27,23 @@ g.setShowEndDate(0);
 g.setShowDur(0);
 g.setColumnOrder([ 'vShowComp','vShowRes','vShowDur','vShowStartDate','vShowEndDate','vShowPlanStartDate','vShowPlanEndDate','vShowCost','vAdditionalHeaders','vShowAddEntries'] )
 g.setUseSort(0);
+
+function getGitMs() {
+    return g.GetTaskItems("mstype", 1)
+}
+
+function clickRow(e) {
+    var mst = e.getDataObject()["mstype"];
+    if (mst == 2) {
+        for (m of getGitMs()) {
+            m.setVisible(1-m.getVisible())
+        }
+        g.Draw()
+    } else if (mst == 1) {
+        for (m of getGitMs()) {
+            JSGantt.folder(m.getID(), g, m.getID() == e.getID() ? 1 : -1);
+        }
+    }
+}
+
+g.setEventClickRow(clickRow)