From 72d3beefed9e732e3903d6394d03d4bf3cd2e83c Mon Sep 17 00:00:00 2001
From: Vincent Aravantinos <aravantinos@fortiss.org>
Date: Wed, 20 Dec 2017 14:06:11 +0000
Subject: [PATCH] commits Hernan's changes refs 2556
---
.../base/ui/utils/TableViewerUtils.java | 20 ++++++++
.../base/ui/utils/TreeViewerUtils.java | 49 +++++++++++++++++++
2 files changed, 69 insertions(+)
create mode 100644 org.fortiss.tooling.base.ui/trunk/src/org/fortiss/tooling/base/ui/utils/TreeViewerUtils.java
diff --git a/org.fortiss.tooling.base.ui/trunk/src/org/fortiss/tooling/base/ui/utils/TableViewerUtils.java b/org.fortiss.tooling.base.ui/trunk/src/org/fortiss/tooling/base/ui/utils/TableViewerUtils.java
index 7425c634f..460c749ba 100644
--- a/org.fortiss.tooling.base.ui/trunk/src/org/fortiss/tooling/base/ui/utils/TableViewerUtils.java
+++ b/org.fortiss.tooling.base.ui/trunk/src/org/fortiss/tooling/base/ui/utils/TableViewerUtils.java
@@ -19,11 +19,16 @@ import org.eclipse.jface.layout.TableColumnLayout;
import org.eclipse.jface.viewers.CellEditor;
import org.eclipse.jface.viewers.ColumnLabelProvider;
import org.eclipse.jface.viewers.ColumnViewer;
+import org.eclipse.jface.viewers.ColumnViewerEditor;
+import org.eclipse.jface.viewers.ColumnViewerEditorActivationStrategy;
import org.eclipse.jface.viewers.ColumnWeightData;
import org.eclipse.jface.viewers.EditingSupport;
+import org.eclipse.jface.viewers.FocusCellOwnerDrawHighlighter;
import org.eclipse.jface.viewers.ICellEditorValidator;
import org.eclipse.jface.viewers.TableViewer;
import org.eclipse.jface.viewers.TableViewerColumn;
+import org.eclipse.jface.viewers.TableViewerEditor;
+import org.eclipse.jface.viewers.TableViewerFocusCellManager;
import org.eclipse.jface.viewers.TextCellEditor;
import org.eclipse.swt.SWT;
import org.eclipse.swt.widgets.Composite;
@@ -240,4 +245,19 @@ public class TableViewerUtils {
return null;
}
}
+
+ /** Allows to move between the columns of the table by pressing TAB. */
+ public static void allowTabing(TableViewer table) {
+ TableViewerFocusCellManager focusCellManager =
+ new TableViewerFocusCellManager(table, new FocusCellOwnerDrawHighlighter(table));
+
+ ColumnViewerEditorActivationStrategy activationSupport =
+ new ColumnViewerEditorActivationStrategy(table);
+
+ TableViewerEditor.create(table, focusCellManager, activationSupport,
+ ColumnViewerEditor.TABBING_HORIZONTAL |
+ ColumnViewerEditor.TABBING_MOVE_TO_ROW_NEIGHBOR |
+ ColumnViewerEditor.TABBING_VERTICAL |
+ ColumnViewerEditor.KEYBOARD_ACTIVATION);
+ }
}
diff --git a/org.fortiss.tooling.base.ui/trunk/src/org/fortiss/tooling/base/ui/utils/TreeViewerUtils.java b/org.fortiss.tooling.base.ui/trunk/src/org/fortiss/tooling/base/ui/utils/TreeViewerUtils.java
new file mode 100644
index 000000000..d8ade5a6b
--- /dev/null
+++ b/org.fortiss.tooling.base.ui/trunk/src/org/fortiss/tooling/base/ui/utils/TreeViewerUtils.java
@@ -0,0 +1,49 @@
+/*-------------------------------------------------------------------------+
+| Copyright 2011 fortiss GmbH |
+| |
+| Licensed under the Apache License, Version 2.0 (the "License"); |
+| you may not use this file except in compliance with the License. |
+| You may obtain a copy of the License at |
+| |
+| http://www.apache.org/licenses/LICENSE-2.0 |
+| |
+| Unless required by applicable law or agreed to in writing, software |
+| distributed under the License is distributed on an "AS IS" BASIS, |
+| WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
+| See the License for the specific language governing permissions and |
+| limitations under the License. |
++--------------------------------------------------------------------------*/
+package org.fortiss.tooling.base.ui.utils;
+
+import org.eclipse.jface.viewers.ColumnViewerEditor;
+import org.eclipse.jface.viewers.ColumnViewerEditorActivationStrategy;
+import org.eclipse.jface.viewers.FocusCellOwnerDrawHighlighter;
+import org.eclipse.jface.viewers.TreeViewer;
+import org.eclipse.jface.viewers.TreeViewerEditor;
+import org.eclipse.jface.viewers.TreeViewerFocusCellManager;
+
+/**
+ * Utility methods for JFace {@link TreeViewer}s.
+ *
+ * @author ponce
+ */
+public class TreeViewerUtils {
+ /**
+ * Allows to move between the columns of the table by pressing TAB.
+ *
+ * @param tree
+ */
+ public static void allowTabing(TreeViewer tree) {
+ TreeViewerFocusCellManager focusCellManager =
+ new TreeViewerFocusCellManager(tree, new FocusCellOwnerDrawHighlighter(tree));
+
+ ColumnViewerEditorActivationStrategy activationSupport =
+ new ColumnViewerEditorActivationStrategy(tree);
+
+ TreeViewerEditor.create(tree, focusCellManager, activationSupport,
+ ColumnViewerEditor.TABBING_HORIZONTAL |
+ ColumnViewerEditor.TABBING_MOVE_TO_ROW_NEIGHBOR |
+ ColumnViewerEditor.TABBING_VERTICAL |
+ ColumnViewerEditor.KEYBOARD_ACTIVATION);
+ }
+}
--
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