bundles/org.simantics.modeling.ui/src/org/simantics/modeling/ui/preferences/SubscriptionPreferencePage.java

   1 /*******************************************************************************\r
   2  * Copyright (c) 2007, 2011 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.modeling.ui.preferences;\r
  13 \r
  14 import org.eclipse.core.runtime.preferences.InstanceScope;\r
  15 import org.eclipse.jface.layout.GridDataFactory;\r
  16 import org.eclipse.jface.layout.GridLayoutFactory;\r
  17 import org.eclipse.jface.preference.FieldEditorPreferencePage;\r
  18 import org.eclipse.jface.preference.IPreferenceStore;\r
  19 import org.eclipse.swt.SWT;\r
  20 import org.eclipse.swt.layout.FillLayout;\r
  21 import org.eclipse.swt.widgets.Composite;\r
  22 import org.eclipse.swt.widgets.Group;\r
  23 import org.eclipse.ui.IWorkbench;\r
  24 import org.eclipse.ui.IWorkbenchPreferencePage;\r
  25 import org.eclipse.ui.preferences.ScopedPreferenceStore;\r
  26 import org.simantics.modeling.preferences.SubscriptionPreferences;\r
  27 import org.simantics.ui.workbench.preferences.NumberFieldEditor;\r
  28 \r
  29 public class SubscriptionPreferencePage extends FieldEditorPreferencePage implements IWorkbenchPreferencePage {\r
  30 \r
  31     private NumberFieldEditor fSubscriptionDeadbandEditor = null;\r
  32     private NumberFieldEditor fSubscriptionIntervalEditor = null;\r
  33     private NumberFieldEditor fSubscriptionGainEditor = null;\r
  34     private NumberFieldEditor fSubscriptionBiasEditor = null;\r
  35                 \r
  36     /**\r
  37      * Create the console page.\r
  38      */\r
  39     public SubscriptionPreferencePage() {\r
  40         super(GRID);\r
  41 \r
  42         //setDescription("Subscription preferences");\r
  43         IPreferenceStore pf = new ScopedPreferenceStore(InstanceScope.INSTANCE, SubscriptionPreferences.P_NODE);\r
  44         setPreferenceStore( pf );\r
  45     }\r
  46 \r
  47     /* (non-Javadoc)\r
  48      * @see org.eclipse.jface.preference.PreferencePage#createControl(Composite)\r
  49      */\r
  50     @Override\r
  51     public void createControl(Composite parent) {\r
  52         super.createControl(parent);\r
  53     }\r
  54 \r
  55     /**\r
  56      * Create all field editors for this page\r
  57      */\r
  58     @Override\r
  59     public void createFieldEditors() {\r
  60         Group newItemGroup = new Group(getFieldEditorParent(), SWT.NONE);\r
  61         newItemGroup.setText("Default settings for new subscription items");\r
  62         GridDataFactory.fillDefaults().grab(true, false).span(2, 1).applyTo(newItemGroup);\r
  63         FillLayout fl = new FillLayout();\r
  64         fl.marginWidth = 5;\r
  65         fl.marginHeight = 5;\r
  66         newItemGroup.setLayout(fl);\r
  67         Composite newItemSettings = new Composite(newItemGroup, SWT.NONE);\r
  68         GridLayoutFactory.fillDefaults().numColumns(2).applyTo(newItemSettings);\r
  69 \r
  70         fSubscriptionIntervalEditor = new NumberFieldEditor(SubscriptionPreferences.P_SUBSCRIPTION_INTERVAL, "Sampling Interval (s)", newItemSettings);\r
  71         fSubscriptionIntervalEditor.setValidRange(0, Double.MAX_VALUE);\r
  72         fSubscriptionIntervalEditor.setErrorMessage("Default sampling interval value is invalid");\r
  73         addField(fSubscriptionIntervalEditor);\r
  74 \r
  75         fSubscriptionDeadbandEditor = new NumberFieldEditor(SubscriptionPreferences.P_SUBSCRIPTION_DEADBAND, "Deadband", newItemSettings);\r
  76         fSubscriptionDeadbandEditor.setValidRange(0., Double.MAX_VALUE);\r
  77         fSubscriptionDeadbandEditor.setErrorMessage("Default deadband value is invalid");\r
  78         addField(fSubscriptionDeadbandEditor);\r
  79 \r
  80         fSubscriptionGainEditor = new NumberFieldEditor(SubscriptionPreferences.P_SUBSCRIPTION_GAIN, "Gain", newItemSettings);\r
  81         addField(fSubscriptionGainEditor);\r
  82 \r
  83         fSubscriptionBiasEditor = new NumberFieldEditor(SubscriptionPreferences.P_SUBSCRIPTION_BIAS, "Bias", newItemSettings);\r
  84         addField(fSubscriptionBiasEditor);\r
  85     }\r
  86 \r
  87     /**\r
  88      * @see IWorkbenchPreferencePage#init(IWorkbench)\r
  89      */\r
  90     @Override\r
  91     public void init(IWorkbench workbench) {\r
  92     }\r
  93 \r
  94 \r
  95 }\r