bundles/org.simantics.views.swt.client/src/org/simantics/views/swt/client/base/SWTViewUtils.java

   1 package org.simantics.views.swt.client.base;\r
   2 \r
   3 import org.eclipse.jface.layout.GridLayoutFactory;\r
   4 import org.eclipse.swt.SWT;\r
   5 import org.eclipse.swt.layout.GridData;\r
   6 import org.eclipse.swt.layout.GridLayout;\r
   7 import org.eclipse.swt.widgets.Layout;\r
   8 import org.simantics.browsing.ui.Column;\r
   9 import org.simantics.browsing.ui.Column.Align;\r
  10 import org.simantics.views.ViewUtils.ColumnBean;\r
  11 import org.simantics.views.ViewUtils.GridDataBean;\r
  12 import org.simantics.views.ViewUtils.GridLayoutBean;\r
  13 \r
  14 public class SWTViewUtils {\r
  15 \r
  16         public static Layout toLayout(GridLayoutBean bean) {\r
  17                 GridLayout result = GridLayoutFactory.fillDefaults().numColumns(1).equalWidth(false).margins(0, 0).spacing(0, 0).create();\r
  18                 result.numColumns = bean.numColumns;\r
  19                 result.horizontalSpacing = bean.horizontalSpacing;\r
  20                 result.verticalSpacing = bean.verticalSpacing;\r
  21                 result.marginLeft = bean.marginLeft;\r
  22                 result.marginRight = bean.marginRight;\r
  23                 result.marginTop = bean.marginTop;\r
  24                 result.marginBottom = bean.marginBottom;\r
  25                 return result;\r
  26         }\r
  27         \r
  28         \r
  29         public static GridData toGridData(GridDataBean bean) {\r
  30                 GridData result = new GridData(SWT.FILL, SWT.FILL, true, false);           \r
  31                 result.horizontalSpan = bean.horizontalSpan;\r
  32                 result.grabExcessHorizontalSpace = bean.grabExcessHorizontalSpace;\r
  33                 result.grabExcessVerticalSpace = bean.grabExcessVerticalSpace;\r
  34                 result.horizontalAlignment = bean.horizontalAlignment;\r
  35                 result.verticalAlignment = bean.verticalAlignment;\r
  36                 result.widthHint = bean.widthHint;\r
  37                 result.heightHint = bean.heightHint;\r
  38                 return result;\r
  39                 \r
  40         }\r
  41 \r
  42         private static Align getAlign(String alignment) {\r
  43                 if("LEFT".equals(alignment)) return Align.LEFT;\r
  44                 else if("CENTER".equals(alignment)) return Align.CENTER;\r
  45                 else if("RIGHT".equals(alignment)) return Align.RIGHT;\r
  46                 else throw new IllegalArgumentException("Align should be either LEFT, CENTER or RIGHT (was " + alignment + ")");\r
  47         }\r
  48         \r
  49         public static Column toColumn(ColumnBean bean) {\r
  50                 Align align = getAlign(bean.alignment);\r
  51                 return new Column(bean.key, bean.label, align, bean.width, bean.tooltip, bean.grab, bean.weight);\r
  52         }\r
  53         \r
  54 }\r