src/eu/etaxonomy/taxeditor/ScrolledPropertiesBlock.java

   1 package eu.etaxonomy.taxeditor;
   2
   3 import org.eclipse.jface.action.Action;
   4 import org.eclipse.jface.viewers.ISelectionChangedListener;
   5 import org.eclipse.jface.viewers.IStructuredContentProvider;
   6 import org.eclipse.jface.viewers.ITableLabelProvider;
   7 import org.eclipse.jface.viewers.LabelProvider;
   8 import org.eclipse.jface.viewers.SelectionChangedEvent;
   9 import org.eclipse.jface.viewers.TableViewer;
  10 import org.eclipse.jface.viewers.Viewer;
  11 import org.eclipse.swt.SWT;
  12 import org.eclipse.swt.graphics.Image;
  13 import org.eclipse.swt.layout.GridData;
  14 import org.eclipse.swt.layout.GridLayout;
  15 import org.eclipse.swt.widgets.Button;
  16 import org.eclipse.swt.widgets.Composite;
  17 import org.eclipse.swt.widgets.Table;
  18 import org.eclipse.ui.ISharedImages;
  19 import org.eclipse.ui.PlatformUI;
  20 import org.eclipse.ui.forms.DetailsPart;
  21 import org.eclipse.ui.forms.IManagedForm;
  22 import org.eclipse.ui.forms.MasterDetailsBlock;
  23 import org.eclipse.ui.forms.SectionPart;
  24 import org.eclipse.ui.forms.editor.FormPage;
  25 import org.eclipse.ui.forms.widgets.FormToolkit;
  26 import org.eclipse.ui.forms.widgets.ScrolledForm;
  27 import org.eclipse.ui.forms.widgets.Section;
  28
  29 public class ScrolledPropertiesBlock extends MasterDetailsBlock {
  30         private FormPage page;
  31         public ScrolledPropertiesBlock(FormPage page) {
  32                 this.page = page;
  33         }
  34         /**
  35          * @param id
  36          * @param title
  37          */
  38         class MasterContentProvider implements IStructuredContentProvider {
  39                 public Object[] getElements(Object inputElement) {
  40                         if (inputElement instanceof SimpleFormEditorInput) {
  41                                 SimpleFormEditorInput input = (SimpleFormEditorInput) page
  42                                                 .getEditor().getEditorInput();
  43                                 return input.getModel().getContents();
  44                         }
  45                         return new Object[0];
  46                 }
  47                 public void dispose() {
  48                 }
  49                 public void inputChanged(Viewer viewer, Object oldInput, Object newInput) {
  50                 }
  51         }
  52         class MasterLabelProvider extends LabelProvider
  53                         implements
  54                                 ITableLabelProvider {
  55                 public String getColumnText(Object obj, int index) {
  56                         return obj.toString();
  57                 }
  58                 public Image getColumnImage(Object obj, int index) {
  59                         /*if (obj instanceof TypeOne) {
  60                                 return PlatformUI.getWorkbench().getSharedImages().getImage(
  61                                                 ISharedImages.IMG_OBJ_ELEMENT);
  62                         }
  63                         if (obj instanceof TypeTwo) {
  64                                 return PlatformUI.getWorkbench().getSharedImages().getImage(
  65                                                 ISharedImages.IMG_OBJ_FILE);
  66                         }
  67                         return null;
  68                         */
  69                         return null;
  70                 }
  71         }
  72         protected void createMasterPart(final IManagedForm managedForm,
  73                         Composite parent) {
  74                 //final ScrolledForm form = managedForm.getForm();
  75                 FormToolkit toolkit = managedForm.getToolkit();
  76                 Section section = toolkit.createSection(parent, Section.DESCRIPTION|Section.TITLE_BAR);
  77                 section.setText(Messages.getString("ScrolledPropertiesBlock.sname")); //$NON-NLS-1$
  78                 section
  79                                 .setDescription(Messages.getString("ScrolledPropertiesBlock.sdesc")); //$NON-NLS-1$
  80                 section.marginWidth = 10;
  81                 section.marginHeight = 5;
  82                 Composite client = toolkit.createComposite(section, SWT.WRAP);
  83                 GridLayout layout = new GridLayout();
  84                 layout.numColumns = 2;
  85                 layout.marginWidth = 2;
  86                 layout.marginHeight = 2;
  87                 client.setLayout(layout);
  88                 Table t = toolkit.createTable(client, SWT.NULL);
  89                 GridData gd = new GridData(GridData.FILL_BOTH);
  90                 gd.heightHint = 20;
  91                 gd.widthHint = 100;
  92                 t.setLayoutData(gd);
  93                 toolkit.paintBordersFor(client);
  94                 Button b = toolkit.createButton(client, Messages.getString("ScrolledPropertiesBlock.add"), SWT.PUSH); //$NON-NLS-1$
  95                 gd = new GridData(GridData.VERTICAL_ALIGN_BEGINNING);
  96                 b.setLayoutData(gd);
  97                 section.setClient(client);
  98                 final SectionPart spart = new SectionPart(section);
  99                 managedForm.addPart(spart);
 100                 TableViewer viewer = new TableViewer(t);
 101                 viewer.addSelectionChangedListener(new ISelectionChangedListener() {
 102                         public void selectionChanged(SelectionChangedEvent event) {
 103                                 managedForm.fireSelectionChanged(spart, event.getSelection());
 104                         }
 105                 });
 106                 viewer.setContentProvider(new MasterContentProvider());
 107                 viewer.setLabelProvider(new MasterLabelProvider());
 108                 viewer.setInput(page.getEditor().getEditorInput());
 109         }
 110         protected void createToolBarActions(IManagedForm managedForm) {
 111                 final ScrolledForm form = managedForm.getForm();
 112                 Action haction = new Action("hor", Action.AS_RADIO_BUTTON) { //$NON-NLS-1$
 113                         public void run() {
 114                                 sashForm.setOrientation(SWT.HORIZONTAL);
 115                                 form.reflow(true);
 116                         }
 117                 };
 118                 haction.setChecked(true);
 119                 haction.setToolTipText(Messages.getString("ScrolledPropertiesBlock.horizontal")); //$NON-NLS-1$
 120                 haction.setImageDescriptor(Activator.getDefault()
 121                                 .getImageRegistry()
 122                                 .getDescriptor(Activator.IMG_HORIZONTAL));
 123                 Action vaction = new Action("ver", Action.AS_RADIO_BUTTON) { //$NON-NLS-1$
 124                         public void run() {
 125                                 sashForm.setOrientation(SWT.VERTICAL);
 126                                 form.reflow(true);
 127                         }
 128                 };
 129                 vaction.setChecked(false);
 130                 vaction.setToolTipText(Messages.getString("ScrolledPropertiesBlock.vertical")); //$NON-NLS-1$
 131                 vaction.setImageDescriptor(Activator.getDefault()
 132                                 .getImageRegistry().getDescriptor(Activator.IMG_VERTICAL));
 133                 form.getToolBarManager().add(haction);
 134                 form.getToolBarManager().add(vaction);
 135         }
 136         protected void registerPages(DetailsPart detailsPart) {
 137                 detailsPart.registerPage(Name.class, new NameDetailsPage());
 138         }
 139 }