Solving #592 - there is only one button for creating DPU templates

UnifiedViews · Oct 13, 2016 · d51786b · d51786b
1 parent 4060633
commit d51786b
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Showing 2 changed files with 34 additions and 21 deletions.
diff --git a/frontend/src/main/java/cz/cuni/mff/xrg/odcs/frontend/gui/components/DPUTree.java b/frontend/src/main/java/cz/cuni/mff/xrg/odcs/frontend/gui/components/DPUTree.java
@@ -88,6 +88,16 @@ public class DPUTree extends CustomComponent {
 
     private boolean isValid = true;
 
+    public boolean isShowButtonCreateTemplate() {
+        return showButtonCreateTemplate;
+    }
+
+    public void setShowButtonCreateTemplate(boolean showButtonCreateTemplate) {
+        this.showButtonCreateTemplate = showButtonCreateTemplate;
+    }
+
+    private boolean showButtonCreateTemplate = true;
+
     /**
      * Creates new DPUTree.
      */
@@ -185,28 +195,30 @@ public void buttonClick(Button.ClickEvent event) {
         topLine.setVisible(isExpandable);
         mainLayout.addComponent(topLine);
 
-        buttonCreateDPU = new Button();
-        buttonCreateDPU.setCaption(Messages.getString("DPUTree.create.dpu"));
-        buttonCreateDPU.setHeight("25px");
-        buttonCreateDPU.setWidth("180px");
-        buttonCreateDPU
-                .addClickListener(new Button.ClickListener() {
-                    private static final long serialVersionUID = 1L;
-
-                    @Override
-                    public void buttonClick(Button.ClickEvent event) {
-                        //Open the dialog for DPU Template creation
-                        if (!UI.getCurrent().getWindows().contains(createDPU)) {
-                            createDPU.initClean();
-                            UI.getCurrent().addWindow(createDPU);
-                            createDPU.removeCloseListener(createDPUCloseListener);
-                            createDPU.addCloseListener(createDPUCloseListener);
-                        } else {
-                            createDPU.bringToFront();
-                        }
+        if (showButtonCreateTemplate) {
+            buttonCreateDPU = new Button();
+            buttonCreateDPU.setCaption(Messages.getString("DPUTree.create.dpu"));
+            buttonCreateDPU.setHeight("25px");
+            buttonCreateDPU.setWidth("180px");
+            buttonCreateDPU
+                    .addClickListener(new Button.ClickListener() {
+                        private static final long serialVersionUID = 1L;
+
+                        @Override
+                        public void buttonClick(Button.ClickEvent event) {
+                            //Open the dialog for DPU Template creation
+                            if (!UI.getCurrent().getWindows().contains(createDPU)) {
+                                createDPU.initClean();
+                                UI.getCurrent().addWindow(createDPU);
+                                createDPU.removeCloseListener(createDPUCloseListener);
+                                createDPU.addCloseListener(createDPUCloseListener);
+                            } else {
+                                createDPU.bringToFront();
+                            }
 
-                    }
-                });
+                        }
+                    });
+        }
 
         exportButton = new Button(Messages.getString("DPUTree.export.dpu"));
         exportButton.setHeight("25px");

diff --git a/frontend/src/main/java/cz/cuni/mff/xrg/odcs/frontend/gui/views/dpu/DPUViewImpl.java b/frontend/src/main/java/cz/cuni/mff/xrg/odcs/frontend/gui/views/dpu/DPUViewImpl.java
@@ -241,6 +241,7 @@ private HorizontalLayout buildDpuLayout() {
 
         //DPU Template Tree
         dpuTree.setExpandable(false);
+        dpuTree.setShowButtonCreateTemplate(false);
         dpuTree.fillTree();
         if (dpuTree.getListeners(ItemClickEvent.class).isEmpty()) {
             dpuTree.addItemClickListener(new ItemClickEvent.ItemClickListener() {