bundles/org.simantics.spreadsheet.ui/src/org/simantics/spreadsheet/ui/editor/CommandCellTab.java

   1 package org.simantics.spreadsheet.ui.editor;
   2
   3 import org.eclipse.jface.layout.GridDataFactory;
   4 import org.eclipse.jface.layout.GridLayoutFactory;
   5 import org.eclipse.swt.SWT;
   6 import org.eclipse.swt.graphics.Font;
   7 import org.eclipse.swt.widgets.Composite;
   8 import org.eclipse.swt.widgets.Display;
   9 import org.eclipse.ui.IWorkbenchPage;
  10 import org.eclipse.ui.IWorkbenchPart;
  11 import org.eclipse.ui.IWorkbenchSite;
  12 import org.eclipse.ui.part.IContributedContentsView;
  13 import org.simantics.browsing.ui.swt.widgets.Button;
  14 import org.simantics.browsing.ui.swt.widgets.Label;
  15 import org.simantics.browsing.ui.swt.widgets.TrackedText;
  16 import org.simantics.browsing.ui.swt.widgets.VariableStringPropertyFactory;
  17 import org.simantics.browsing.ui.swt.widgets.VariableStringPropertyTextModifier;
  18 import org.simantics.browsing.ui.swt.widgets.impl.SelectionListenerImpl;
  19 import org.simantics.browsing.ui.swt.widgets.impl.WidgetSupport;
  20 import org.simantics.db.WriteGraph;
  21 import org.simantics.db.exception.DatabaseException;
  22 import org.simantics.db.layer0.variable.Variable;
  23 import org.simantics.db.management.ISessionContext;
  24 import org.simantics.selectionview.PropertyTabContributorImpl;
  25 import org.simantics.spreadsheet.CommandCellExecutor;
  26 import org.simantics.spreadsheet.Range;
  27 import org.simantics.spreadsheet.Spreadsheets;
  28 import org.simantics.spreadsheet.graph.GraphUI;
  29
  30 public class CommandCellTab extends PropertyTabContributorImpl {
  31
  32     private IWorkbenchPart getContributor(IWorkbenchSite site) {
  33         IWorkbenchPage page = site.getPage();
  34         if (null == page)
  35             return null;
  36         return page.getActivePart();
  37     }
  38
  39     public void createControls(Composite body, final IWorkbenchSite site, final ISessionContext context, WidgetSupport support) {
  40
  41         Display display = body.getDisplay();
  42         Font font = new Font(display, "Arial", 12, SWT.NONE);
  43
  44         Composite composite = new Composite(body, SWT.NONE);
  45         composite.setBackground(display.getSystemColor(SWT.COLOR_WHITE));
  46         GridDataFactory.fillDefaults().grab(true, true).applyTo(composite);
  47         GridLayoutFactory.fillDefaults().equalWidth(false).numColumns(2).applyTo(composite);
  48
  49         Composite headerComposite = new Composite(composite, 0);
  50         headerComposite.setBackground(display.getSystemColor(SWT.COLOR_BLACK));
  51         GridDataFactory.fillDefaults().span(2, 1).grab(true, false).applyTo(headerComposite);
  52         GridLayoutFactory.fillDefaults().equalWidth(false).numColumns(1).extendedMargins(2,2,2,2).applyTo(headerComposite);
  53
  54         Composite headerComposite2 = new Composite(headerComposite, 0);
  55         headerComposite2.setBackground(display.getSystemColor(SWT.COLOR_WHITE));
  56         GridDataFactory.fillDefaults().span(2, 1).grab(true, false).applyTo(headerComposite2);
  57         GridLayoutFactory.fillDefaults().equalWidth(false).numColumns(1).extendedMargins(3,3,3,3).applyTo(headerComposite2);
  58
  59         Label header = new Label(headerComposite2, support, 0);
  60         //header.setTextFactory(new VariableStringPropertyFactory(" Variable - %1", "#URI"));
  61         header.setText("Command");
  62         header.setFont(font);
  63         header.setBackground(display.getSystemColor(SWT.COLOR_WHITE));
  64         GridDataFactory.fillDefaults().grab(true, false).span(2, 1).align(SWT.CENTER, SWT.CENTER).applyTo(header.getWidget());
  65
  66         Label label = new Label(composite, support, SWT.NONE);
  67         label.setText("Expression: ");
  68         label.setBackground(display.getSystemColor(SWT.COLOR_WHITE));
  69         GridDataFactory.fillDefaults().grab(false, false).applyTo(label.getWidget());
  70
  71         TrackedText name = new TrackedText(composite, support, SWT.BORDER);
  72         name.setTextFactory(new VariableStringPropertyFactory("#Expression"));
  73         name.addModifyListener(new VariableStringPropertyTextModifier("Expression"));
  74         GridDataFactory.fillDefaults().grab(true, false).applyTo(name.getWidget());
  75
  76         Button toggleCaseButton = new Button(composite, support, SWT.PUSH);
  77         toggleCaseButton.setText("Execute");
  78         toggleCaseButton.addSelectionListener(new SelectionListenerImpl<Variable>(context) {
  79
  80                         @Override
  81                         public void apply(WriteGraph graph, Variable variable) throws DatabaseException {
  82
  83                         final IWorkbenchPart spp = getContributor(site);
  84                         System.out.println("run command " + spp);
  85                         if(spp instanceof IContributedContentsView) {
  86                                 IContributedContentsView ccw = (IContributedContentsView)spp;
  87                                 IWorkbenchPart editorPart = ccw.getContributingPart();
  88                                 GraphUI ui = (GraphUI)editorPart.getAdapter(GraphUI.class);
  89                                 if(ui != null) {
  90                                         CommandCellExecutor executor = (CommandCellExecutor)ui.getAdapter(CommandCellExecutor.class);
  91                                         String location = variable.getPossiblePropertyValue(graph, "HasName");
  92                                         Range range = Spreadsheets.decodeCellAbsolute(location);
  93                                         executor.execute(range.startRow, range.startColumn);
  94                                         System.out.println("uiui");
  95                                 }
  96
  97                         }
  98
  99                         }
 100
 101                 });
 102
 103     }
 104
 105 }