eclipse/org.argeo.cms.swt/src/org/argeo/cms/swt/app/AcrContentTreeView.java

   1 package org.argeo.cms.swt.app;
   2
   3 import static org.argeo.api.acr.NamespaceUtils.toPrefixedName;
   4
   5 import java.util.ArrayList;
   6 import java.util.List;
   7
   8 import javax.xml.namespace.QName;
   9
  10 import org.argeo.api.acr.Content;
  11 import org.argeo.api.acr.NamespaceUtils;
  12 import org.argeo.cms.swt.CmsSwtUtils;
  13 import org.argeo.cms.swt.widgets.SwtHierarchicalPart;
  14 import org.argeo.cms.swt.widgets.SwtTabularPart;
  15 import org.argeo.cms.ux.acr.ContentHierarchicalPart;
  16 import org.argeo.cms.ux.widgets.Column;
  17 import org.argeo.cms.ux.widgets.DefaultTabularPart;
  18 import org.eclipse.swt.SWT;
  19 import org.eclipse.swt.custom.SashForm;
  20 import org.eclipse.swt.widgets.Composite;
  21
  22 public class AcrContentTreeView extends Composite {
  23         private static final long serialVersionUID = -3707881216246077323L;
  24
  25         private Content rootContent;
  26
  27 //      private Content selected;
  28
  29         public AcrContentTreeView(Composite parent, int style, Content content) {
  30                 super(parent, style);
  31                 this.rootContent = content;
  32                 // this.selected = rootContent;
  33                 setLayout(CmsSwtUtils.noSpaceGridLayout());
  34
  35                 SashForm split = new SashForm(this, SWT.HORIZONTAL);
  36                 split.setLayoutData(CmsSwtUtils.fillAll());
  37
  38                 ContentHierarchicalPart contentPart = new ContentHierarchicalPart();
  39                 contentPart.setInput(rootContent);
  40
  41                 SwtHierarchicalPart<Content> hPart = new SwtHierarchicalPart<>(split, getStyle(), contentPart);
  42
  43                 Composite area = new Composite(split, SWT.BORDER);
  44                 area.setLayout(CmsSwtUtils.noSpaceGridLayout(2));
  45                 split.setWeights(new int[] { 30, 70 });
  46
  47                 // attributes
  48                 DefaultTabularPart<Content, QName> attributesPart = new DefaultTabularPart<>() {
  49
  50                         @Override
  51                         protected List<QName> asList(Content input) {
  52                                 return new ArrayList<>(input.keySet());
  53                         }
  54                 };
  55
  56                 attributesPart.addColumn(new Column<QName>() {
  57
  58                         @Override
  59                         public String getText(QName model) {
  60                                 return toPrefixedName(model);
  61                         }
  62                 });
  63                 attributesPart.addColumn(new Column<QName>() {
  64
  65                         @Override
  66                         public String getText(QName model) {
  67                                 return attributesPart.getInput().get(model).toString();
  68                         }
  69
  70                         @Override
  71                         public int getWidth() {
  72                                 return 400;
  73                         }
  74
  75                 });
  76                 // attributesPart.setInput(selected);
  77
  78                 SwtTabularPart<Content, QName> attributeTable = new SwtTabularPart<>(area, style, attributesPart);
  79                 attributeTable.setLayoutData(CmsSwtUtils.fillAll());
  80
  81                 // types
  82                 DefaultTabularPart<Content, QName> typesPart = new DefaultTabularPart<>() {
  83
  84                         @Override
  85                         protected List<QName> asList(Content input) {
  86                                 return input.getContentClasses();
  87                         }
  88                 };
  89                 typesPart.addColumn(new Column<QName>() {
  90
  91                         @Override
  92                         public String getText(QName model) {
  93                                 return toPrefixedName(model);
  94                         }
  95
  96                 });
  97
  98                 // typesPart.setInput(selected);
  99
 100                 SwtTabularPart<Content, QName> typesTable = new SwtTabularPart<>(area, style, typesPart);
 101                 typesTable.setLayoutData(CmsSwtUtils.fillAll());
 102
 103                 // controller
 104                 contentPart.setInput(rootContent);
 105                 contentPart.onSelected((o) -> {
 106                         Content c = (Content) o;
 107 //                      selected = c;
 108                         attributesPart.setInput(c);
 109                         typesPart.setInput(c);
 110                 });
 111
 112                 attributesPart.refresh();
 113                 typesPart.refresh();
 114         }
 115
 116 //      protected void refreshTable() {
 117 //              for (TableItem item : table.getItems()) {
 118 //                      item.dispose();
 119 //              }
 120 //              for (QName key : selected.keySet()) {
 121 //                      TableItem item = new TableItem(table, 0);
 122 //                      item.setText(0, key.toString());
 123 //                      Object value = selected.get(key);
 124 //                      item.setText(1, value.toString());
 125 //              }
 126 //              table.getColumn(0).pack();
 127 //              table.getColumn(1).pack();
 128 //      }
 129
 130 //      public static void main(String[] args) {
 131 //              Path basePath;
 132 //              if (args.length > 0) {
 133 //                      basePath = Paths.get(args[0]);
 134 //              } else {
 135 //                      basePath = Paths.get(System.getProperty("user.home"));
 136 //              }
 137 //
 138 //              final Display display = new Display();
 139 //              final Shell shell = new Shell(display);
 140 //              shell.setText(basePath.toString());
 141 //              shell.setLayout(new FillLayout());
 142 //
 143 //              FsContentProvider contentSession = new FsContentProvider("/", basePath);
 144 ////            GcrContentTreeView treeView = new GcrContentTreeView(shell, 0, contentSession.get("/"));
 145 //
 146 //              shell.setSize(shell.computeSize(800, 600));
 147 //              shell.open();
 148 //              while (!shell.isDisposed()) {
 149 //                      if (!display.readAndDispatch())
 150 //                              display.sleep();
 151 //              }
 152 //              display.dispose();
 153 //      }
 154 }