gerrit.simantics Code Review - simantics/sysdyn.git/blob

   1 /*******************************************************************************\r
   2  * Copyright (c) 2007, 2011, 2014 Association for Decentralized Information Management in\r
   3  * Industry THTH ry.\r
   4  * All rights reserved. This program and the accompanying materials\r
   5  * are made available under the terms of the Eclipse Public License v1.0\r
   6  * which accompanies this distribution, and is available at\r
   7  * http://www.eclipse.org/legal/epl-v10.html\r
   8  *\r
   9  * Contributors:\r
  10  *     VTT Technical Research Centre of Finland - initial API and implementation\r
  11  *******************************************************************************/\r
  12 package org.simantics.jfreechart.chart.properties.xyline;\r
  13 \r
  14 import java.util.Collection;\r
  15 import java.util.LinkedHashMap;\r
  16 import java.util.Map;\r
  17 \r
  18 import org.eclipse.jface.layout.GridDataFactory;\r
  19 import org.eclipse.jface.layout.GridLayoutFactory;\r
  20 import org.eclipse.jface.viewers.StructuredSelection;\r
  21 import org.eclipse.swt.SWT;\r
  22 import org.eclipse.swt.custom.ScrolledComposite;\r
  23 import org.eclipse.swt.graphics.Point;\r
  24 import org.eclipse.swt.widgets.Composite;\r
  25 import org.eclipse.swt.widgets.Display;\r
  26 import org.eclipse.swt.widgets.Group;\r
  27 import org.eclipse.swt.widgets.Label;\r
  28 import org.eclipse.ui.IWorkbenchSite;\r
  29 import org.simantics.browsing.ui.swt.widgets.Button;\r
  30 import org.simantics.browsing.ui.swt.widgets.StringPropertyFactory;\r
  31 import org.simantics.browsing.ui.swt.widgets.StringPropertyModifier;\r
  32 import org.simantics.browsing.ui.swt.widgets.TrackedCombo;\r
  33 import org.simantics.browsing.ui.swt.widgets.TrackedText;\r
  34 import org.simantics.browsing.ui.swt.widgets.impl.ComboModifyListenerImpl;\r
  35 import org.simantics.browsing.ui.swt.widgets.impl.ReadFactoryImpl;\r
  36 import org.simantics.browsing.ui.swt.widgets.impl.Widget;\r
  37 import org.simantics.browsing.ui.swt.widgets.impl.WidgetSupport;\r
  38 import org.simantics.browsing.ui.swt.widgets.impl.WidgetSupportImpl;\r
  39 import org.simantics.db.ReadGraph;\r
  40 import org.simantics.db.Resource;\r
  41 import org.simantics.db.WriteGraph;\r
  42 import org.simantics.db.common.request.ObjectsWithType;\r
  43 import org.simantics.db.common.request.PossibleObjectWithType;\r
  44 import org.simantics.db.common.request.ReadRequest;\r
  45 import org.simantics.db.exception.DatabaseException;\r
  46 import org.simantics.db.management.ISessionContext;\r
  47 import org.simantics.jfreechart.chart.properties.AdjustableTab;\r
  48 import org.simantics.jfreechart.chart.properties.AxisHidePropertyComposite;\r
  49 import org.simantics.jfreechart.chart.properties.BooleanPropertyFactory;\r
  50 import org.simantics.jfreechart.chart.properties.BooleanSelectionListener;\r
  51 import org.simantics.jfreechart.chart.properties.DoubleValidator;\r
  52 import org.simantics.jfreechart.chart.properties.JFreeChartPropertyColorProvider;\r
  53 import org.simantics.jfreechart.chart.properties.RVIFactory;\r
  54 import org.simantics.jfreechart.chart.properties.RVIModifier;\r
  55 import org.simantics.jfreechart.chart.properties.TitleFactory;\r
  56 import org.simantics.jfreechart.chart.properties.TitleModifier;\r
  57 import org.simantics.jfreechart.chart.properties.VariableExistsValidator;\r
  58 import org.simantics.layer0.Layer0;\r
  59 import org.simantics.layer0.utils.direct.GraphUtils;\r
  60 import org.simantics.modeling.ui.chart.property.DoublePropertyFactory;\r
  61 import org.simantics.modeling.ui.chart.property.DoublePropertyModifier;\r
  62 import org.simantics.sysdyn.JFreeChartResource;\r
  63 import org.simantics.utils.ui.AdaptionUtils;\r
  64 \r
  65 /**\r
  66  * PropertyTab displaying general properties and x-axis properties of a chart\r
  67  * \r
  68  * @author Teemu Lempinen\r
  69  * @author Tuomas Miettinen\r
  70  *\r
  71  */\r
  72 public class XYLineGeneralPropertiesTab extends AdjustableTab implements Widget {\r
  73 \r
  74     private ScrolledComposite sc;\r
  75     private Composite composite;\r
  76     private TrackedText name, title, xlabel, xvariable, xmin, xmax;\r
  77     private TrackedCombo type;\r
  78     private Button hgrid, htitle, hlegend;\r
  79     private WidgetSupportImpl domainAxisSupport = new WidgetSupportImpl();\r
  80         private Group general;\r
  81         private Label nameLabel;\r
  82         private Label labelTitle;\r
  83         private Label labelType;\r
  84         private Group hideGroup;\r
  85         private Group xgroup;\r
  86         private Label xVariableLabel;\r
  87         private Label labelMin;\r
  88         private AxisHidePropertyComposite axisHide;\r
  89         private Label labelLabel;\r
  90         private Label labelMax;\r
  91         private Composite xColumn1;\r
  92         private Composite xColumn2;\r
  93 \r
  94     @Override\r
  95     public void setInput(final ISessionContext context, Object input) {\r
  96         final Resource chart = AdaptionUtils.adaptToSingle(input, Resource.class);\r
  97         if(chart == null)\r
  98             return; \r
  99 \r
 100         context.getSession().asyncRequest(new ReadRequest() {\r
 101 \r
 102             @Override\r
 103             public void run(ReadGraph graph) throws DatabaseException {\r
 104                 Layer0 l0 = Layer0.getInstance(graph);\r
 105                 JFreeChartResource jfree = JFreeChartResource.getInstance(graph);\r
 106                 Resource plot = graph.syncRequest(new PossibleObjectWithType(chart, l0.ConsistsOf, jfree.Plot));\r
 107                 if(plot == null) return;\r
 108                 final Resource domainAxis = graph.getPossibleObject(plot, jfree.Plot_domainAxis);\r
 109                 if(domainAxis == null) return;\r
 110                 Display.getDefault().asyncExec(new Runnable() {\r
 111                                         @Override\r
 112                                         public void run() {\r
 113                                                 domainAxisSupport.fireInput(context, new StructuredSelection(domainAxis));\r
 114                                         }\r
 115                                 });\r
 116                 \r
 117             }\r
 118         });\r
 119     }\r
 120     \r
 121     /**\r
 122      * \r
 123      * @author Teemu Lempinen\r
 124      *\r
 125      */\r
 126     private class TypeSelectionFactory extends ReadFactoryImpl<Resource, String> {\r
 127         @Override\r
 128         public String perform(ReadGraph graph, Resource chart) throws DatabaseException {\r
 129             JFreeChartResource jfree = JFreeChartResource.getInstance(graph);\r
 130             Layer0 l0 = Layer0.getInstance(graph);\r
 131 \r
 132             Resource plot = graph.syncRequest(new PossibleObjectWithType(chart, l0.ConsistsOf, jfree.XYPlot));\r
 133             if(plot != null) {\r
 134                 Collection<Resource> datasets = graph.syncRequest(new ObjectsWithType(plot, l0.ConsistsOf, jfree.XYDataset));\r
 135                 if(!datasets.isEmpty()) {\r
 136                     Resource dataset = datasets.iterator().next();\r
 137                     if(dataset != null) {\r
 138                         Resource renderer = graph.syncRequest(new PossibleObjectWithType(dataset, jfree.Dataset_renderer, jfree.Renderer));\r
 139                         if(renderer != null && graph.isInstanceOf(renderer, jfree.XYAreaRenderer))\r
 140                             return "Area";\r
 141                     }\r
 142                 }\r
 143             }\r
 144             return "Line";\r
 145         }\r
 146     }\r
 147 \r
 148     /**\r
 149      * RangeItemFactory finds all inexes of a given enumeration \r
 150      * and adds "Sum" and "All" to the returned indexes\r
 151      * @author Teemu Lempinen\r
 152      *\r
 153      */\r
 154     private class TypeItemFactory extends ReadFactoryImpl<Resource, Map<String, Object>> {\r
 155         @Override\r
 156         public Map<String, Object> perform(ReadGraph graph, Resource series) throws DatabaseException {\r
 157             LinkedHashMap<String, Object> result = new LinkedHashMap<String, Object>();\r
 158             result.put("Line", "Line");\r
 159             result.put("Area", "Area");\r
 160 //            result.put("Stacked Area", "Stacked Area");\r
 161             return result;\r
 162         }\r
 163     }\r
 164 \r
 165     /**\r
 166      * TypeModifyListener for modifying the type of a bar chart \r
 167      * @author Teemu Lempinen\r
 168      *\r
 169      */\r
 170     private class TypeModifyListener  extends ComboModifyListenerImpl<Resource> {\r
 171         @Override\r
 172         public void applyText(WriteGraph graph, Resource chart, String text) throws DatabaseException {\r
 173             JFreeChartResource jfree = JFreeChartResource.getInstance(graph);\r
 174             Layer0 l0 = Layer0.getInstance(graph);\r
 175 \r
 176             Resource plot = graph.syncRequest(new PossibleObjectWithType(chart, l0.ConsistsOf, jfree.XYPlot));\r
 177             if(plot == null)\r
 178                 return;\r
 179 \r
 180             Collection<Resource> datasets = graph.syncRequest(new ObjectsWithType(plot, l0.ConsistsOf, jfree.XYDataset));\r
 181             if(datasets == null || datasets.isEmpty())\r
 182                 return;\r
 183 \r
 184             for(Resource dataset : datasets) {\r
 185                 graph.deny(dataset, jfree.Dataset_renderer);\r
 186 \r
 187                 Resource renderer;\r
 188                 if(text.equals("Area"))\r
 189                     renderer = GraphUtils.create2(graph, jfree.XYAreaRenderer);\r
 190                 else\r
 191                     renderer = GraphUtils.create2(graph, jfree.XYLineRenderer);\r
 192 \r
 193                 graph.claim(dataset, jfree.Dataset_renderer, renderer);\r
 194             }\r
 195         }\r
 196     }\r
 197 \r
 198         @Override\r
 199         protected void createAndAddControls(Composite body, IWorkbenchSite site,\r
 200                         ISessionContext context, WidgetSupport support) {\r
 201                 support.register(this);\r
 202 \r
 203         // Scrolled composite containing all of the properties in this tab\r
 204         sc = new ScrolledComposite(body, SWT.NONE | SWT.H_SCROLL | SWT.V_SCROLL);\r
 205         sc.setExpandHorizontal(true);\r
 206         sc.setExpandVertical(true);\r
 207 \r
 208         composite = new Composite(sc, SWT.NONE);\r
 209 \r
 210         // General properties\r
 211         general = new Group(composite, SWT.NONE);\r
 212         general.setText("General");\r
 213 \r
 214         // Name\r
 215         nameLabel = new Label(general, SWT.NONE);\r
 216         nameLabel.setText("Name:");\r
 217         nameLabel.setAlignment(SWT.RIGHT);\r
 218 \r
 219         name = new org.simantics.browsing.ui.swt.widgets.TrackedText(general, support, SWT.BORDER);\r
 220         name.setTextFactory(new StringPropertyFactory(Layer0.URIs.HasLabel));\r
 221         name.addModifyListener(new StringPropertyModifier(context, Layer0.URIs.HasLabel));\r
 222         name.setColorProvider(new JFreeChartPropertyColorProvider(name.getResourceManager()));\r
 223 \r
 224         // Type\r
 225         labelType = new Label(general, SWT.NONE);\r
 226         labelType.setText("Type:");\r
 227 \r
 228         type = new TrackedCombo(general, support, SWT.BORDER | SWT.READ_ONLY);\r
 229         type.addModifyListener(new TypeModifyListener());\r
 230         type.setItemFactory(new TypeItemFactory());\r
 231         type.setSelectionFactory(new TypeSelectionFactory());\r
 232 \r
 233         // Title (Which is different than name)\r
 234         labelTitle = new Label(general, SWT.NONE);\r
 235         labelTitle.setText("Title:");\r
 236 \r
 237         title = new org.simantics.browsing.ui.swt.widgets.TrackedText(general, support, SWT.BORDER);\r
 238         title.setTextFactory(new TitleFactory());\r
 239         title.addModifyListener(new TitleModifier());\r
 240         title.setColorProvider(new JFreeChartPropertyColorProvider(name.getResourceManager()));\r
 241 \r
 242         // Group for hide options\r
 243         hideGroup = new Group(composite, SWT.NONE);\r
 244         hideGroup.setText("Hide");\r
 245 \r
 246         hgrid = new Button(hideGroup, support, SWT.CHECK);\r
 247         hgrid.setText("Grid");\r
 248         hgrid.setSelectionFactory(new BooleanPropertyFactory(JFreeChartResource.URIs.Plot, JFreeChartResource.URIs.Plot_visibleGrid, true));\r
 249         hgrid.addSelectionListener(new BooleanSelectionListener(context, JFreeChartResource.URIs.Plot, JFreeChartResource.URIs.Plot_visibleGrid));\r
 250         htitle = new Button(hideGroup, support, SWT.CHECK);\r
 251         htitle.setText("Title");\r
 252         htitle.setSelectionFactory(new BooleanPropertyFactory(JFreeChartResource.URIs.TextTitle, JFreeChartResource.URIs.visible, true));\r
 253         htitle.addSelectionListener(new BooleanSelectionListener(context, JFreeChartResource.URIs.TextTitle, JFreeChartResource.URIs.visible));\r
 254         hlegend = new Button(hideGroup, support, SWT.CHECK);\r
 255         hlegend.setText("Legend");\r
 256         hlegend.setSelectionFactory(new BooleanPropertyFactory(null, JFreeChartResource.URIs.Chart_visibleLegend, true));\r
 257         hlegend.addSelectionListener(new BooleanSelectionListener(context, null, JFreeChartResource.URIs.Chart_visibleLegend));\r
 258 \r
 259 \r
 260         // X-Axis properties\r
 261         xgroup = new Group(composite, SWT.NONE);\r
 262         xgroup.setText("X-axis");\r
 263 \r
 264         xColumn1 = new Composite(xgroup, SWT.NONE);\r
 265         \r
 266         // Variable for x-axis (default: empty == time)\r
 267         xVariableLabel = new Label(xColumn1, SWT.NONE);\r
 268         xVariableLabel.setText("Variable:");\r
 269         \r
 270         xvariable = new TrackedText(xColumn1, domainAxisSupport, SWT.BORDER);\r
 271         xvariable.setTextFactory(new RVIFactory());\r
 272         xvariable.addModifyListener(new RVIModifier(xvariable.getWidget(), domainAxisSupport));\r
 273         xvariable.setColorProvider(new JFreeChartPropertyColorProvider(xvariable.getResourceManager()));\r
 274         xvariable.setInputValidator(new VariableExistsValidator(support, xvariable, true));\r
 275         \r
 276         // Label for x-axis\r
 277         labelLabel = new Label(xColumn1, SWT.NONE);\r
 278         labelLabel.setText("Label:");\r
 279         \r
 280         xlabel = new TrackedText(xColumn1, domainAxisSupport, SWT.BORDER);\r
 281         xlabel.setTextFactory(new StringPropertyFactory(Layer0.URIs.HasLabel, ""));\r
 282         xlabel.addModifyListener(new StringPropertyModifier(context, Layer0.URIs.HasLabel));\r
 283         xlabel.setColorProvider(new JFreeChartPropertyColorProvider(xlabel.getResourceManager()));\r
 284 \r
 285         xColumn2 = new Composite(xgroup, SWT.NONE);\r
 286         \r
 287         // Min value for x-axis\r
 288         labelMin = new Label(xColumn2, SWT.NONE);\r
 289         labelMin.setText("Min:");\r
 290         labelMin.setAlignment(SWT.RIGHT);\r
 291 \r
 292         xmin = new TrackedText(xColumn2, domainAxisSupport, SWT.BORDER);\r
 293         xmin.setColorProvider(new JFreeChartPropertyColorProvider(xmin.getResourceManager()));\r
 294         xmin.setTextFactory(new DoublePropertyFactory(JFreeChartResource.URIs.Axis_min));\r
 295         xmin.addModifyListener(new DoublePropertyModifier(context, JFreeChartResource.URIs.Axis_min));\r
 296         xmin.setInputValidator(new DoubleValidator(true));\r
 297         \r
 298         // Max value for x-axis\r
 299         labelMax = new Label(xColumn2, SWT.NONE);\r
 300         labelMax.setText("Max:");\r
 301         \r
 302         xmax = new TrackedText(xColumn2, domainAxisSupport, SWT.BORDER);\r
 303         xmax.setColorProvider(new JFreeChartPropertyColorProvider(xmax.getResourceManager()));\r
 304         xmax.setTextFactory(new DoublePropertyFactory(JFreeChartResource.URIs.Axis_max));\r
 305         xmax.addModifyListener(new DoublePropertyModifier(context, JFreeChartResource.URIs.Axis_max));\r
 306         xmax.setInputValidator(new DoubleValidator(true));\r
 307         \r
 308         // Axis hide buttons\r
 309         axisHide = new AxisHidePropertyComposite(composite, context, domainAxisSupport, SWT.NONE);\r
 310 \r
 311         sc.setContent(composite);\r
 312         }\r
 313 \r
 314         @Override\r
 315         protected void createControlLayoutVertical() {\r
 316                 // Scrolled composite containing all of the properties in this tab\r
 317         GridDataFactory.fillDefaults().grab(true, true).applyTo(sc);\r
 318         GridLayoutFactory.fillDefaults().applyTo(sc);\r
 319 \r
 320         GridLayoutFactory.fillDefaults().numColumns(1).margins(3, 3).applyTo(composite);\r
 321 \r
 322         // General properties\r
 323         GridDataFactory.fillDefaults().grab(true, false).applyTo(general);\r
 324         GridLayoutFactory.fillDefaults().margins(3, 3).numColumns(2).applyTo(general);\r
 325 \r
 326         // Name\r
 327         GridDataFactory.fillDefaults().align(SWT.END, SWT.CENTER).applyTo(nameLabel);\r
 328 \r
 329         GridDataFactory.fillDefaults().grab(true, false).applyTo(name.getWidget());\r
 330 \r
 331         // Type\r
 332         GridDataFactory.fillDefaults().align(SWT.END, SWT.CENTER).applyTo(labelType);\r
 333 \r
 334         GridDataFactory.fillDefaults().applyTo(type.getWidget());\r
 335 \r
 336         // Title (Which is different than name)\r
 337         GridDataFactory.fillDefaults().align(SWT.END, SWT.CENTER).applyTo(labelTitle);\r
 338 \r
 339         GridDataFactory.fillDefaults().span(1, 1).grab(true, false).applyTo(title.getWidget());\r
 340 \r
 341         // Group for hide options\r
 342         GridDataFactory.fillDefaults().applyTo(hideGroup);\r
 343         GridLayoutFactory.fillDefaults().margins(3, 3).numColumns(2).applyTo(hideGroup);\r
 344 \r
 345         // X-Axis properties\r
 346         GridDataFactory.fillDefaults().grab(true, false).applyTo(xgroup);\r
 347         GridLayoutFactory.fillDefaults().margins(3, 3).numColumns(1).applyTo(xgroup);\r
 348 \r
 349         GridDataFactory.fillDefaults().grab(true, false).applyTo(xColumn1);\r
 350         GridLayoutFactory.fillDefaults().margins(3, 3).numColumns(2).applyTo(xColumn1);\r
 351         \r
 352         // Variable for x-axis (default: empty == time)\r
 353         GridDataFactory.fillDefaults().align(SWT.END, SWT.CENTER).applyTo(xVariableLabel);\r
 354 \r
 355         GridDataFactory.fillDefaults().grab(true, false).applyTo(xvariable.getWidget());\r
 356         \r
 357         // Label for x-axis\r
 358         GridDataFactory.fillDefaults().align(SWT.END, SWT.CENTER).applyTo(labelLabel);\r
 359 \r
 360         GridDataFactory.fillDefaults().grab(true, false).applyTo(xlabel.getWidget());\r
 361 \r
 362         GridLayoutFactory.fillDefaults().margins(3, 3).numColumns(2).applyTo(xColumn2);\r
 363 \r
 364         // Min value for x-axis\r
 365         GridDataFactory.fillDefaults().align(SWT.END, SWT.CENTER).applyTo(labelMin);\r
 366         GridDataFactory.fillDefaults().applyTo(xmin.getWidget());\r
 367         \r
 368         // Max value for x-axis\r
 369         GridDataFactory.fillDefaults().align(SWT.END, SWT.CENTER).applyTo(labelMax);\r
 370         GridDataFactory.fillDefaults().applyTo(xmax.getWidget());\r
 371         \r
 372         // Axis hide buttons\r
 373         GridDataFactory.fillDefaults().applyTo(axisHide);\r
 374 \r
 375         // Set the same width to both label rows\r
 376         composite.layout();\r
 377         GridDataFactory.fillDefaults().hint(xVariableLabel.getBounds().width, SWT.DEFAULT).align(SWT.END, SWT.CENTER).applyTo(nameLabel);\r
 378         GridDataFactory.fillDefaults().hint(xVariableLabel.getBounds().width, SWT.DEFAULT).align(SWT.END, SWT.CENTER).applyTo(labelMin);\r
 379         \r
 380         Point size = composite.computeSize(SWT.DEFAULT, SWT.DEFAULT);\r
 381         sc.setMinSize(size);\r
 382         }\r
 383 \r
 384         @Override\r
 385         protected void createControlLayoutHorizontal(boolean wideScreen) {\r
 386                 // Scrolled composite containing all of the properties in this tab\r
 387         GridDataFactory.fillDefaults().grab(true, true).applyTo(sc);\r
 388         GridLayoutFactory.fillDefaults().applyTo(sc);\r
 389 \r
 390         GridLayoutFactory.fillDefaults().numColumns(2).margins(3, 3).applyTo(composite);\r
 391 \r
 392         // General properties\r
 393         GridDataFactory.fillDefaults().grab(true, false).applyTo(general);\r
 394         GridLayoutFactory.fillDefaults().margins(3, 3).numColumns(4).applyTo(general);\r
 395 \r
 396         // Name\r
 397         GridDataFactory.fillDefaults().align(SWT.END, SWT.CENTER).applyTo(nameLabel);\r
 398 \r
 399         GridDataFactory.fillDefaults().grab(true, false).applyTo(name.getWidget());\r
 400 \r
 401         // Type\r
 402         GridDataFactory.fillDefaults().align(SWT.END, SWT.CENTER).applyTo(labelType);\r
 403 \r
 404         GridDataFactory.fillDefaults().applyTo(type.getWidget());\r
 405 \r
 406         // Title (Which is different than name)\r
 407         GridDataFactory.fillDefaults().align(SWT.END, SWT.CENTER).applyTo(labelTitle);\r
 408 \r
 409         GridDataFactory.fillDefaults().span(3, 1).grab(true, false).applyTo(title.getWidget());\r
 410 \r
 411         // Group for hide options\r
 412         GridDataFactory.fillDefaults().applyTo(hideGroup);\r
 413         GridLayoutFactory.fillDefaults().margins(3, 3).numColumns(2).applyTo(hideGroup);\r
 414 \r
 415         // X-Axis properties\r
 416         GridDataFactory.fillDefaults().grab(true, false).applyTo(xgroup);\r
 417         GridLayoutFactory.fillDefaults().margins(3, 3).numColumns(2).applyTo(xgroup);\r
 418 \r
 419         GridDataFactory.fillDefaults().grab(true, false).applyTo(xColumn1);\r
 420         GridLayoutFactory.fillDefaults().margins(3, 3).numColumns(2).applyTo(xColumn1);\r
 421         \r
 422         // Variable for x-axis (default: empty == time)\r
 423         GridDataFactory.fillDefaults().align(SWT.END, SWT.CENTER).applyTo(xVariableLabel);\r
 424 \r
 425         GridDataFactory.fillDefaults().grab(true, false).applyTo(xvariable.getWidget());\r
 426         \r
 427         // Label for x-axis\r
 428         GridDataFactory.fillDefaults().align(SWT.END, SWT.CENTER).applyTo(labelLabel);\r
 429 \r
 430         GridDataFactory.fillDefaults().grab(true, false).applyTo(xlabel.getWidget());\r
 431 \r
 432         GridLayoutFactory.fillDefaults().margins(3, 3).numColumns(2).applyTo(xColumn2);\r
 433 \r
 434         // Min value for x-axis\r
 435         GridDataFactory.fillDefaults().align(SWT.END, SWT.CENTER).applyTo(labelMin);\r
 436         GridDataFactory.fillDefaults().applyTo(xmin.getWidget());\r
 437         \r
 438         // Max value for x-axis\r
 439         GridDataFactory.fillDefaults().align(SWT.END, SWT.CENTER).applyTo(labelMax);\r
 440         GridDataFactory.fillDefaults().applyTo(xmax.getWidget());\r
 441         \r
 442         // Axis hide buttons\r
 443         GridDataFactory.fillDefaults().applyTo(axisHide);\r
 444 \r
 445         // Set the same width to both label rows\r
 446         composite.layout();\r
 447         GridDataFactory.fillDefaults().hint(xVariableLabel.getBounds().width, SWT.DEFAULT).align(SWT.END, SWT.CENTER).applyTo(nameLabel);\r
 448        \r
 449         Point size = composite.computeSize(SWT.DEFAULT, SWT.DEFAULT);\r
 450         sc.setMinSize(size);\r
 451         }\r
 452 \r
 453 }