Merge tag 'v2.3.20' into testing

[gpl/argeo-jcr.git] / swt / org.argeo.tool.devops.e4 / src / org / argeo / cms / swt / useradmin / ViewerUtils.java

diff --git a/swt/org.argeo.tool.devops.e4/src/org/argeo/cms/swt/useradmin/ViewerUtils.java b/swt/org.argeo.tool.devops.e4/src/org/argeo/cms/swt/useradmin/ViewerUtils.java
new file mode 100644 (file)
index 0000000..d186783
--- /dev/null
+++ b/swt/org.argeo.tool.devops.e4/src/org/argeo/cms/swt/useradmin/ViewerUtils.java
@@ -0,0 +1,58 @@
+package org.argeo.cms.swt.useradmin;
+
+import org.eclipse.jface.viewers.TableViewer;
+import org.eclipse.jface.viewers.TableViewerColumn;
+import org.eclipse.jface.viewers.TreeViewer;
+import org.eclipse.jface.viewers.TreeViewerColumn;
+import org.eclipse.swt.widgets.Table;
+import org.eclipse.swt.widgets.TableColumn;
+import org.eclipse.swt.widgets.TreeColumn;
+
+/**
+ * Centralise useful methods to manage JFace Table, Tree and TreeColumn viewers.
+ */
+public class ViewerUtils {
+
+       /**
+        * Creates a basic column for the given table. For the time being, we do not
+        * support movable columns.
+        */
+       public static TableColumn createColumn(Table parent, String name, int style, int width) {
+               TableColumn result = new TableColumn(parent, style);
+               result.setText(name);
+               result.setWidth(width);
+               result.setResizable(true);
+               return result;
+       }
+
+       /**
+        * Creates a TableViewerColumn for the given viewer. For the time being, we do
+        * not support movable columns.
+        */
+       public static TableViewerColumn createTableViewerColumn(TableViewer parent, String name, int style, int width) {
+               TableViewerColumn tvc = new TableViewerColumn(parent, style);
+               TableColumn column = tvc.getColumn();
+               column.setText(name);
+               column.setWidth(width);
+               column.setResizable(true);
+               return tvc;
+       }
+
+       // public static TableViewerColumn createTableViewerColumn(TableViewer parent,
+       // Localized name, int style, int width) {
+       // return createTableViewerColumn(parent, name.lead(), style, width);
+       // }
+
+       /**
+        * Creates a TreeViewerColumn for the given viewer. For the time being, we do
+        * not support movable columns.
+        */
+       public static TreeViewerColumn createTreeViewerColumn(TreeViewer parent, String name, int style, int width) {
+               TreeViewerColumn tvc = new TreeViewerColumn(parent, style);
+               TreeColumn column = tvc.getColumn();
+               column.setText(name);
+               column.setWidth(width);
+               column.setResizable(true);
+               return tvc;
+       }
+}