eu.etaxonomy.taxeditor.store/src/main/java/eu/etaxonomy/taxeditor/ui/campanula/basicFields/EntitySelectionField.java

   1 // $Id$
   2 /**
   3 * Copyright (C) 2013 EDIT
   4 * European Distributed Institute of Taxonomy
   5 * http://www.e-taxonomy.eu
   6 *
   7 * The contents of this file are subject to the Mozilla Public License Version 1.1
   8 * See LICENSE.TXT at the top of this package for the full license terms.
   9 */
  10 package eu.etaxonomy.taxeditor.ui.campanula.basicFields;
  11
  12 import org.eclipse.swt.SWT;
  13 import org.eclipse.swt.widgets.Button;
  14 import org.eclipse.swt.widgets.Composite;
  15 import org.eclipse.swt.widgets.Display;
  16 import org.eclipse.swt.widgets.Label;
  17 import org.eclipse.ui.forms.widgets.FormToolkit;
  18 import org.eclipse.ui.forms.widgets.TableWrapData;
  19 import org.eclipse.ui.forms.widgets.TableWrapLayout;
  20 import org.eclipse.wb.swt.ResourceManager;
  21
  22 /**
  23  * @author pplitzner
  24  * @date 13.08.2013
  25  *
  26  */
  27 public class EntitySelectionField extends Composite {
  28     private FormToolkit formToolkit = new FormToolkit(Display.getDefault());
  29     private Label text;
  30     private Button button_selection;
  31     private Button button_edit;
  32     private Button button_remove;
  33
  34     /**
  35      * Create the composite.
  36      * @param parent
  37      * @param style
  38      */
  39     public EntitySelectionField(Composite parent, int style) {
  40         super(parent, style);
  41         setBackgroundMode(SWT.INHERIT_DEFAULT);
  42         {
  43             TableWrapLayout tableWrapLayout = new TableWrapLayout();
  44             tableWrapLayout.verticalSpacing = 0;
  45             tableWrapLayout.topMargin = 0;
  46             tableWrapLayout.rightMargin = 0;
  47             tableWrapLayout.numColumns = 4;
  48             tableWrapLayout.leftMargin = 0;
  49             tableWrapLayout.horizontalSpacing = 0;
  50             tableWrapLayout.bottomMargin = 0;
  51             setLayout(tableWrapLayout);
  52         }
  53
  54         text = formToolkit.createLabel(this, "", SWT.WRAP);
  55         TableWrapData twd_text = new TableWrapData(TableWrapData.FILL_GRAB, TableWrapData.TOP, 1, 1);
  56         twd_text.align = TableWrapData.LEFT;
  57         text.setLayoutData(twd_text);
  58
  59         button_selection = formToolkit.createButton(this, "", SWT.NONE);
  60         button_selection.setToolTipText("Browse existing");
  61         button_selection.setImage(ResourceManager.getPluginImage("eu.etaxonomy.taxeditor.store", "icons/prj_obj.gif"));
  62
  63         button_edit = formToolkit.createButton(this, "", SWT.NONE);
  64         button_edit.setToolTipText("Edit");
  65         button_edit.setImage(ResourceManager.getPluginImage("eu.etaxonomy.taxeditor.store", "icons/text.gif"));
  66
  67         button_remove = formToolkit.createButton(this, "", SWT.NONE);
  68         button_remove.setToolTipText("Remove");
  69         button_remove.setImage(ResourceManager.getPluginImage("eu.etaxonomy.taxeditor.store", "icons/trash.gif"));
  70     }
  71
  72     @Override
  73     protected void checkSubclass() {
  74         // Disable the check that prevents subclassing of SWT components
  75     }
  76     public Label getText() {
  77         return text;
  78     }
  79     public Button getButton_selection() {
  80         return button_selection;
  81     }
  82     public Button getButton_edit() {
  83         return button_edit;
  84     }
  85     public Button getButton_remove() {
  86         return button_remove;
  87     }
  88
  89     /* (non-Javadoc)
  90      * @see org.eclipse.swt.widgets.Control#setEnabled(boolean)
  91      */
  92     @Override
  93     public void setEnabled(boolean enabled) {
  94         super.setEnabled(enabled);
  95         text.setEnabled(enabled);
  96         button_selection.setEnabled(enabled);
  97         button_edit.setEnabled(enabled);
  98         button_remove.setEnabled(enabled);
  99     }
 100 }