bundles/org.simantics.spreadsheet.ui/src/org/simantics/spreadsheet/ui/editor/ExpressionCellTab.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.IWorkbenchSite;
  10 import org.simantics.browsing.ui.swt.widgets.Label;
  11 import org.simantics.browsing.ui.swt.widgets.TrackedText;
  12 import org.simantics.browsing.ui.swt.widgets.VariableStringPropertyFactory;
  13 import org.simantics.browsing.ui.swt.widgets.VariableStringPropertyTextModifier;
  14 import org.simantics.browsing.ui.swt.widgets.impl.WidgetSupport;
  15 import org.simantics.db.management.ISessionContext;
  16 import org.simantics.selectionview.PropertyTabContributorImpl;
  17
  18 public class ExpressionCellTab extends PropertyTabContributorImpl {
  19
  20     public void createControls(Composite body, IWorkbenchSite site, final ISessionContext context, WidgetSupport support) {
  21
  22         Display display = body.getDisplay();
  23         Font font = new Font(display, "Arial", 12, SWT.NONE);
  24
  25         Composite composite = new Composite(body, SWT.NONE);
  26         composite.setBackground(display.getSystemColor(SWT.COLOR_WHITE));
  27         GridDataFactory.fillDefaults().grab(true, true).applyTo(composite);
  28         GridLayoutFactory.fillDefaults().equalWidth(false).numColumns(2).applyTo(composite);
  29
  30         Composite headerComposite = new Composite(composite, 0);
  31         headerComposite.setBackground(display.getSystemColor(SWT.COLOR_BLACK));
  32         GridDataFactory.fillDefaults().span(2, 1).grab(true, false).applyTo(headerComposite);
  33         GridLayoutFactory.fillDefaults().equalWidth(false).numColumns(1).extendedMargins(2,2,2,2).applyTo(headerComposite);
  34
  35         Composite headerComposite2 = new Composite(headerComposite, 0);
  36         headerComposite2.setBackground(display.getSystemColor(SWT.COLOR_WHITE));
  37         GridDataFactory.fillDefaults().span(2, 1).grab(true, false).applyTo(headerComposite2);
  38         GridLayoutFactory.fillDefaults().equalWidth(false).numColumns(1).extendedMargins(3,3,3,3).applyTo(headerComposite2);
  39
  40         Label header = new Label(headerComposite2, support, 0);
  41         //header.setTextFactory(new VariableStringPropertyFactory(" Variable - %1", "#URI"));
  42         header.setText("Expression");
  43         header.setFont(font);
  44         header.setBackground(display.getSystemColor(SWT.COLOR_WHITE));
  45         GridDataFactory.fillDefaults().grab(true, false).span(2, 1).align(SWT.CENTER, SWT.CENTER).applyTo(header.getWidget());
  46
  47 //      Label label = new Label(composite, support, SWT.NONE);
  48 //      label.setText("Expression: ");
  49 //        label.setBackground(display.getSystemColor(SWT.COLOR_WHITE));
  50 //        GridDataFactory.fillDefaults().grab(false, false).applyTo(label.getWidget());
  51
  52         TrackedText name = new TrackedText(composite, support, SWT.BORDER | SWT.MULTI);
  53         name.setTextFactory(new VariableStringPropertyFactory("#Expression"));
  54         name.addModifyListener(new VariableStringPropertyTextModifier("Expression"));
  55         GridDataFactory.fillDefaults().grab(true, true).applyTo(name.getWidget());
  56
  57     }
  58
  59 }