sysmodelmgr/com.symbian.smt.gui/src/com/symbian/smt/gui/preferences/ResourcesPreferences.java
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     1 // Copyright (c) 2008-2009 Nokia Corporation and/or its subsidiary(-ies).
       
     2 // All rights reserved.
       
     3 // This component and the accompanying materials are made available
       
     4 // under the terms of "Eclipse Public License v1.0"
       
     5 // which accompanies this distribution, and is available
       
     6 // at the URL "http://www.eclipse.org/legal/epl-v10.html".
       
     7 //
       
     8 // Initial Contributors:
       
     9 // Nokia Corporation - initial contribution.
       
    10 //
       
    11 // Contributors:
       
    12 //
       
    13 // Description:
       
    14 //
       
    15 
       
    16 package com.symbian.smt.gui.preferences;
       
    17 
       
    18 import org.eclipse.core.runtime.preferences.DefaultScope;
       
    19 import org.eclipse.core.runtime.preferences.IEclipsePreferences;
       
    20 import org.eclipse.core.runtime.preferences.IScopeContext;
       
    21 import org.eclipse.core.runtime.preferences.InstanceScope;
       
    22 import org.eclipse.jface.preference.PreferencePage;
       
    23 import org.eclipse.jface.resource.ImageDescriptor;
       
    24 import org.eclipse.swt.SWT;
       
    25 import org.eclipse.swt.custom.BusyIndicator;
       
    26 import org.eclipse.swt.layout.FillLayout;
       
    27 import org.eclipse.swt.widgets.Composite;
       
    28 import org.eclipse.swt.widgets.Control;
       
    29 import org.eclipse.ui.IWorkbench;
       
    30 import org.eclipse.ui.IWorkbenchPreferencePage;
       
    31 
       
    32 import com.symbian.smt.gui.AbstractPersistentDataStore;
       
    33 import com.symbian.smt.gui.Activator;
       
    34 import com.symbian.smt.gui.PersistentDataStore;
       
    35 import com.symbian.smt.gui.smtwidgets.resources.ResourcesWidget;
       
    36 
       
    37 public class ResourcesPreferences extends PreferencePage implements
       
    38 		IWorkbenchPreferencePage {
       
    39 
       
    40 	private ResourcesWidget resourcesWidget;
       
    41 	private AbstractPersistentDataStore instanceStore;
       
    42 	private AbstractPersistentDataStore defaultStore;
       
    43 
       
    44 	public ResourcesPreferences() {
       
    45 	}
       
    46 
       
    47 	public ResourcesPreferences(String title) {
       
    48 		super(title);
       
    49 	}
       
    50 
       
    51 	public ResourcesPreferences(String title, ImageDescriptor image) {
       
    52 		super(title, image);
       
    53 	}
       
    54 
       
    55 	@Override
       
    56 	protected Control createContents(Composite parent) {
       
    57 		Composite composite = new Composite(parent, SWT.NONE);
       
    58 		composite.setLayout(new FillLayout(SWT.VERTICAL));
       
    59 
       
    60 		resourcesWidget = new ResourcesWidget(composite, SWT.NONE);
       
    61 
       
    62 		IScopeContext defaultScope = new DefaultScope();
       
    63 		IEclipsePreferences defaultNode = defaultScope
       
    64 				.getNode(Activator.PLUGIN_ID);
       
    65 		defaultStore = new PersistentDataStore(defaultNode);
       
    66 
       
    67 		IScopeContext instanceScope = new InstanceScope();
       
    68 		IEclipsePreferences instanceNode = instanceScope
       
    69 				.getNode(Activator.PLUGIN_ID);
       
    70 		instanceStore = new PersistentDataStore(instanceNode, defaultNode);
       
    71 
       
    72 		// All files
       
    73 		resourcesWidget.setBorderShapesFiles(instanceStore
       
    74 				.getBorderShapesFiles());
       
    75 		resourcesWidget.setBorderStylesFiles(instanceStore
       
    76 				.getBorderStylesFiles());
       
    77 		resourcesWidget.setColoursFiles(instanceStore.getColoursFiles());
       
    78 		resourcesWidget.setDependenciesFiles(instanceStore
       
    79 				.getDependenciesFiles());
       
    80 		resourcesWidget.setLevelsFiles(instanceStore.getLevelsFiles());
       
    81 		resourcesWidget.setLocalisationFiles(instanceStore
       
    82 				.getLocalisationFiles());
       
    83 		resourcesWidget.setPatternsFiles(instanceStore.getPatternsFiles());
       
    84 		resourcesWidget.setShapesFiles(instanceStore.getShapesFiles());
       
    85 		resourcesWidget.setSystemInfoFiles(instanceStore.getSystemInfoFiles());
       
    86 		resourcesWidget.setS12XmlFiles(instanceStore.getS12XmlFiles());
       
    87 
       
    88 		// Default files
       
    89 		resourcesWidget.setSelectedBorderShapesFiles(instanceStore
       
    90 				.getSelectedBorderShapesFiles());
       
    91 		resourcesWidget.setSelectedBorderStylesFiles(instanceStore
       
    92 				.getSelectedBorderStylesFiles());
       
    93 		resourcesWidget.setSelectedColoursFiles(instanceStore
       
    94 				.getSelectedColoursFiles());
       
    95 		resourcesWidget.setSelectedDependenciesFiles(instanceStore
       
    96 				.getSelectedDependenciesFiles());
       
    97 		resourcesWidget.setSelectedLevelsFiles(instanceStore
       
    98 				.getSelectedLevelsFiles());
       
    99 		resourcesWidget.setSelectedLocalisationFiles(instanceStore
       
   100 				.getSelectedLocalisationFiles());
       
   101 		resourcesWidget.setSelectedPatternsFiles(instanceStore
       
   102 				.getSelectedPatternsFiles());
       
   103 		resourcesWidget.setSelectedShapesFiles(instanceStore
       
   104 				.getSelectedShapesFiles());
       
   105 		resourcesWidget.setSelectedSystemInfoFiles(instanceStore
       
   106 				.getSelectedSystemInfoFiles());
       
   107 		resourcesWidget.setSelectedS12XmlFiles(instanceStore
       
   108 				.getSelectedS12XmlFiles());
       
   109 		composite.pack();
       
   110 		parent.pack();
       
   111 
       
   112 		return composite;
       
   113 	}
       
   114 
       
   115 	public void init(IWorkbench workbench) {
       
   116 		setPreferenceStore(Activator.getDefault().getPreferenceStore());
       
   117 		setDescription("Location of configuration files used when building System Model Diagram.");
       
   118 	}
       
   119 
       
   120 	public void performDefaults() {
       
   121 		restoreDefaults();
       
   122 	}
       
   123 
       
   124 	public boolean performOk() {
       
   125 		storeValues();
       
   126 		return super.performOk();
       
   127 	}
       
   128 
       
   129 	private void restoreDefaults() {
       
   130 
       
   131 		// All files
       
   132 		resourcesWidget.setBorderShapesFiles(defaultStore
       
   133 				.getBorderShapesFiles());
       
   134 		resourcesWidget.setBorderStylesFiles(defaultStore
       
   135 				.getBorderStylesFiles());
       
   136 		resourcesWidget.setColoursFiles(defaultStore.getColoursFiles());
       
   137 		resourcesWidget.setDependenciesFiles(defaultStore
       
   138 				.getDependenciesFiles());
       
   139 		resourcesWidget.setLevelsFiles(defaultStore.getLevelsFiles());
       
   140 		resourcesWidget.setLocalisationFiles(defaultStore
       
   141 				.getLocalisationFiles());
       
   142 		resourcesWidget.setPatternsFiles(defaultStore.getPatternsFiles());
       
   143 		resourcesWidget.setShapesFiles(defaultStore.getShapesFiles());
       
   144 		resourcesWidget.setSystemInfoFiles(defaultStore.getSystemInfoFiles());
       
   145 		resourcesWidget.setS12XmlFiles(defaultStore.getS12XmlFiles());
       
   146 
       
   147 		// Default value
       
   148 		resourcesWidget.setSelectedBorderShapesFiles(defaultStore
       
   149 				.getSelectedBorderShapesFiles());
       
   150 		resourcesWidget.setSelectedBorderStylesFiles(defaultStore
       
   151 				.getSelectedBorderStylesFiles());
       
   152 		resourcesWidget.setSelectedColoursFiles(defaultStore
       
   153 				.getSelectedColoursFiles());
       
   154 		resourcesWidget.setSelectedDependenciesFiles(defaultStore
       
   155 				.getSelectedDependenciesFiles());
       
   156 		resourcesWidget.setSelectedLevelsFiles(defaultStore
       
   157 				.getSelectedLevelsFiles());
       
   158 		resourcesWidget.setSelectedLocalisationFiles(defaultStore
       
   159 				.getSelectedLocalisationFiles());
       
   160 		resourcesWidget.setSelectedPatternsFiles(defaultStore
       
   161 				.getSelectedPatternsFiles());
       
   162 		resourcesWidget.setSelectedShapesFiles(defaultStore
       
   163 				.getSelectedShapesFiles());
       
   164 		resourcesWidget.setSelectedSystemInfoFiles(defaultStore
       
   165 				.getSelectedSystemInfoFiles());
       
   166 		resourcesWidget.setSelectedS12XmlFiles(defaultStore
       
   167 				.getSelectedS12XmlFiles());
       
   168 	}
       
   169 
       
   170 	private void storeValues() {
       
   171 		Runnable runnable = new Runnable() {
       
   172 			public void run() {
       
   173 			// All files
       
   174 			instanceStore.setBorderShapesFiles(resourcesWidget
       
   175 					.getBorderShapesFiles());
       
   176 			instanceStore.setBorderStylesFiles(resourcesWidget
       
   177 					.getBorderStylesFiles());
       
   178 			instanceStore.setColoursFiles(resourcesWidget.getColoursFiles());
       
   179 			instanceStore.setDependenciesFiles(resourcesWidget
       
   180 					.getDependenciesFiles());
       
   181 			instanceStore.setLevelsFiles(resourcesWidget.getLevelsFiles());
       
   182 			instanceStore.setLocalisationFiles(resourcesWidget
       
   183 					.getLocalisationFiles());
       
   184 			instanceStore.setPatternsFiles(resourcesWidget.getPatternsFiles());
       
   185 			instanceStore.setShapesFiles(resourcesWidget.getShapesFiles());
       
   186 			instanceStore.setSystemInfoFiles(resourcesWidget.getSystemInfoFiles());
       
   187 			instanceStore.setS12XmlFiles(resourcesWidget.getS12XmlFiles());
       
   188 	
       
   189 			// Default value
       
   190 			instanceStore.setSelectedBorderShapesFiles(resourcesWidget
       
   191 					.getSelectedBorderShapesFiles());
       
   192 			instanceStore.setSelectedBorderStylesFiles(resourcesWidget
       
   193 					.getSelectedBorderStylesFiles());
       
   194 			instanceStore.setSelectedColoursFiles(resourcesWidget
       
   195 					.getSelectedColoursFiles());
       
   196 			instanceStore.setSelectedDependenciesFiles(resourcesWidget
       
   197 					.getSelectedDependenciesFiles());
       
   198 			instanceStore.setSelectedLevelsFiles(resourcesWidget
       
   199 					.getSelectedLevelsFiles());
       
   200 			instanceStore.setSelectedLocalisationFiles(resourcesWidget
       
   201 					.getSelectedLocalisationFiles());
       
   202 			instanceStore.setSelectedPatternsFiles(resourcesWidget
       
   203 					.getSelectedPatternsFiles());
       
   204 			instanceStore.setSelectedShapesFiles(resourcesWidget
       
   205 					.getSelectedShapesFiles());
       
   206 			instanceStore.setSelectedSystemInfoFiles(resourcesWidget
       
   207 					.getSelectedSystemInfoFiles());
       
   208 			instanceStore.setSelectedS12XmlFiles(resourcesWidget
       
   209 					.getSelectedS12XmlFiles());
       
   210 			}
       
   211 		};
       
   212 		
       
   213 		BusyIndicator.showWhile(getShell().getDisplay(), runnable);
       
   214 	}
       
   215 
       
   216 }