Replaced incorrect setter/getter with prope ones and fixed declarative (#17982)

Change-Id: If1109d3759d9e6414f7d60ae3b12286aa9e29566

2 files changed, 47 insertions, 2 deletions

diff --git a/server/src/com/vaadin/ui/TabSheet.java b/server/src/com/vaadin/ui/TabSheet.java
index 67dfdd4258..592515c560 100644
--- a/server/src/com/vaadin/ui/TabSheet.java
+++ b/server/src/com/vaadin/ui/TabSheet.java
@@ -478,9 +478,11 @@ public class TabSheet extends AbstractComponentContainer implements Focusable,
      * Are the tab selection parts ("tabs") hidden.
      * 
      * @return true if the tabs are hidden in the UI
+     * @deprecated as of 7.5, use {@link #isTabsVisible()} instead
      */
+    @Deprecated
     public boolean areTabsHidden() {
-        return !getState(false).tabsVisible;
+        return !isTabsVisible();
     }
 
     /**
@@ -488,9 +490,33 @@ public class TabSheet extends AbstractComponentContainer implements Focusable,
      * 
      * @param tabsHidden
      *            true if the tabs should be hidden
+     * @deprecated as of 7.5, use {@link #setTabsVisible(boolean)} instead
      */
+    @Deprecated
     public void hideTabs(boolean tabsHidden) {
-        getState().tabsVisible = !tabsHidden;
+        setTabsVisible(!tabsHidden);
+    }
+
+    /**
+     * Sets whether the tab selection part should be shown in the UI
+     * 
+     * @since 7.5
+     * @param tabsVisible
+     *            true if the tabs should be shown in the UI, false otherwise
+     */
+    public void setTabsVisible(boolean tabsVisible) {
+        getState().tabsVisible = tabsVisible;
+    }
+
+    /**
+     * Checks if the tab selection part should be shown in the UI
+     *
+     * @return true if the tabs are shown in the UI, false otherwise
+     * @since 7.5
+     */
+    public boolean isTabsVisible() {
+        return getState(false).tabsVisible;
+
     }
 
     /**
diff --git a/server/tests/src/com/vaadin/tests/server/component/tabsheet/TabSheetDeclarativeTest.java b/server/tests/src/com/vaadin/tests/server/component/tabsheet/TabSheetDeclarativeTest.java
index bb5669a3a1..a92101f550 100644
--- a/server/tests/src/com/vaadin/tests/server/component/tabsheet/TabSheetDeclarativeTest.java
+++ b/server/tests/src/com/vaadin/tests/server/component/tabsheet/TabSheetDeclarativeTest.java
@@ -18,7 +18,9 @@ package com.vaadin.tests.server.component.tabsheet;
 import org.junit.Test;
 
 import com.vaadin.server.ExternalResource;
+import com.vaadin.shared.ui.label.ContentMode;
 import com.vaadin.tests.design.DeclarativeTestBase;
+import com.vaadin.ui.Label;
 import com.vaadin.ui.TabSheet;
 import com.vaadin.ui.TabSheet.Tab;
 import com.vaadin.ui.TextField;
@@ -65,4 +67,21 @@ public class TabSheetDeclarativeTest extends DeclarativeTestBase<TabSheet> {
         testRead(design, ts);
         testWrite(design, ts);
     }
+
+    @Test
+    public void tabsNotShown() {
+        String design = "<v-tab-sheet tabs-visible=\"false\">\n"
+                + "  <tab caption=\"My Tab\" selected=\"true\">\n"
+                + "    <v-label>My Content</v-label>\n" + "  </tab>\n"
+                + "</v-tab-sheet>\n";
+        TabSheet ts = new TabSheet();
+        ts.setTabsVisible(false);
+        Label l = new Label("My Content", ContentMode.HTML);
+        Tab tab = ts.addTab(l);
+        tab.setCaption("My Tab");
+        ts.setSelectedTab(tab);
+        testRead(design, ts);
+        testWrite(design, ts);
+
+    }
 }
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