Example usage for org.eclipse.jface.preference PreferenceStore PreferenceStore

List of usage examples for org.eclipse.jface.preference PreferenceStore PreferenceStore

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Introduction

In this page you can find the example usage for org.eclipse.jface.preference PreferenceStore PreferenceStore.

Prototype

public PreferenceStore(String filename)

Source Link

Document

Creates an empty preference store that loads from and saves to the a file.

Usage

From source file:org.cfeclipse.cfml.CFMLPlugin.java

License:Open Source License

/**
 * This method is called upon plug-in activation. Seems like most startup
 * stuff should now go here./*from  w w w.java2 s.c om*/
 */
public void start(BundleContext context) throws Exception {
    super.start(context);

    /*
     * //System.out.println( "Property store file set to " +
     * CFMLPlugin.getDefault().getStateLocation().toString() +
     * "/properties.ini" );
     */

    PropertyConfigurator.configure(CFMLPlugin.getDefault().getBundle().getEntry("/lib/log4j.properties"));
    this.propertyStore = new PreferenceStore(
            CFMLPlugin.getDefault().getStateLocation().toString() + "/properties.ini");

    String defaultSnippetPath = CFMLPlugin.getDefault().getStateLocation().toString() + "/snippets";

    File f = new File(defaultSnippetPath);
    if (!f.exists()) {
        f.mkdir();
    }

    try {
        // load all the syntax dictionaries
        DictionaryManager.initDictionaries();

        // startup the image hovers lazily so plugin starts fast
        Job job = new WorkspaceJob("Initializing Image Hovers") {
            public IStatus runInWorkspace(IProgressMonitor monitor) {
                StartupHandler startupHandler = new StartupHandler();
                startupHandler.earlyStartup();
                if (monitor.isCanceled())
                    return Status.CANCEL_STATUS;
                return Status.OK_STATUS;
            }
        };
        job.schedule(3000);
        // startup the image registry in job so doesn't slow down init
        CFPluginImages.initCFPluginImages();

        setupCAM();
        setupLastEncMgr();
        checkForPluginVersionChange();
    } catch (Exception e) {
        // lots of bad things can happen...
        e.printStackTrace(System.err);
    }

    // EditorPartListener editorListener = new EditorPartListener();
    // doesn't seem to be needed and is causing errors. Leaving in case 3.4
    // needs it-- if so, rethink
    // this.getWorkbench().getActiveWorkbenchWindow().getPartService().addPartListener(editorListener);

}

From source file:org.cs3.pdt.connector.internal.preferences.PreferenceConfiguration.java

License:Open Source License

private PreferenceStore createStore(String configuration) {
    PreferenceStore store = new PreferenceStore(getConfigurationFileName(configuration));
    String defaultConfiguration = getDefaultConfiguration(configuration);
    if (defaultConfiguration.equals(PDTConnector.CONFIGURATION_SWI)) {
        initWithSWIPreferences(store);//w w  w.  j a v  a 2 s . co  m
    } else if (defaultConfiguration.equals(PDTConnector.CONFIGURATION_SWI_LOGTALK)) {
        initWithSWILogtalkPreferences(store);
        //      } else if (defaultConfiguration.equals(PDTConnector.CONFIGURATION_YAP)) {
        //         initWithYAPPreferences(store);
        //      } else if (defaultConfiguration.equals(PDTConnector.CONFIGURATION_YAP_LOGTALK)) {
        //         initWithYAPLogtalkPreferences(store);
    } else {
        Debug.error("Invalid default configuration " + defaultConfiguration + " of " + configuration);
    }
    try {
        store.load();
    } catch (IOException e) {
    }
    return store;
}

From source file:org.cs3.prolog.connector.internal.preferences.PreferenceConfiguration.java

License:Open Source License

private PreferenceStore createStore(String configuration) {
    PreferenceStore store = new PreferenceStore(getConfigurationFileName(configuration));
    String defaultConfiguration = getDefaultConfiguration(configuration);
    if (defaultConfiguration.equals(PrologRuntimeUI.CONFIGURATION_SWI)) {
        initWithSWIPreferences(store);/* w  w w.j  av  a 2  s  . c  o m*/
    } else if (defaultConfiguration.equals(PrologRuntimeUI.CONFIGURATION_SWI_LOGTALK)) {
        initWithSWILogtalkPreferences(store);
    } else if (defaultConfiguration.equals(PrologRuntimeUI.CONFIGURATION_YAP)) {
        initWithYAPPreferences(store);
    } else if (defaultConfiguration.equals(PrologRuntimeUI.CONFIGURATION_YAP_LOGTALK)) {
        initWithYAPLogtalkPreferences(store);
    } else {
        Debug.error("Invalid default configuration " + defaultConfiguration + " of " + configuration);
    }
    try {
        store.load();
    } catch (IOException e) {
    }
    return store;
}

From source file:org.eclipse.gmf.runtime.diagram.ui.parts.DiagramEditor.java

License:Open Source License

/**
* Returns the workspace viewer <code>PreferenceStore</code>
* 
* @return the workspace viewer <code>PreferenceStore</code>
*///from   www  .  j  a  v  a  2 s .  co  m
public PreferenceStore getWorkspaceViewerPreferenceStore() {
    if (workspaceViewerPreferenceStore != null) {
        return workspaceViewerPreferenceStore;
    } else {
        // Try to load it
        IPath path = DiagramUIPlugin.getInstance().getStateLocation();
        String id = ViewUtil.getIdStr(getDiagram());

        String fileName = path.toString() + "/" + id;//$NON-NLS-1$
        java.io.File file = new File(fileName);
        workspaceViewerPreferenceStore = new PreferenceStore(fileName);
        if (file.exists()) {
            // Load it
            try {
                workspaceViewerPreferenceStore.load();
            } catch (Exception e) {
                // Create the default
                addDefaultPreferences();
            }
        } else {
            // Create it
            addDefaultPreferences();
        }
        return workspaceViewerPreferenceStore;
    }
}

From source file:org.eclipse.gmf.runtime.diagram.ui.printing.internal.util.PrintHelperUtil.java

License:Open Source License

/**
 * Returns the workspace viewer <code>PreferenceStore</code> for a given diagram edit part.
 * //w  w w. j ava  2s. c  om
 * @param diagramEP the DiagramEditPart to obtain the preference store for
 * 
 * @return the <code>PreferenceStore</code> for the given diagram edit part
 * Could return null if it couldn't be loaded 
 */
private static IPreferenceStore getPreferenceStoreForDiagram(DiagramEditPart diagramEP) {
    // Try to load it
    String id = ViewUtil.getIdStr(diagramEP.getDiagramView());

    //try and get preferences from the open diagrams first
    //loadedPreferences will be set to true only if the preferences could
    // be
    //successfully loaded
    IPreferenceStore fPreferences = loadPreferencesFromOpenDiagram(id);
    if (fPreferences != null) {
        //loadPreferencesFromOpenDiagram will have set preferences
        return fPreferences;
    }

    IPath path = DiagramUIPlugin.getInstance().getStateLocation();

    String fileName = path.toString() + "/" + id;//$NON-NLS-1$
    java.io.File file = new File(fileName);
    fPreferences = new PreferenceStore(fileName);
    if (file.exists()) {
        // Load it
        try {
            ((PreferenceStore) fPreferences).load();

            return fPreferences;
        } catch (Exception e) {
            return null;
        }
    }
    return null; //fPreferences couldn't be loaded
}

From source file:org.eclipse.help.ui.internal.views.ScopeSet.java

License:Open Source License

public IPreferenceStore getPreferenceStore() {
    if (preferenceStore == null) {
        preferenceStore = new PreferenceStore(getFileName(this.name));
        try {/*from  www  .  j ava 2  s. c o  m*/
            File file = new File(getFileName(this.name));
            if (file.exists()) {
                preferenceStore.load();
            }
        } catch (IOException e) {
            String message = Messages.bind(Messages.ScopeSet_errorLoading, name);
            HelpUIPlugin.logError(message, e);
        }
    }
    return preferenceStore;
}

From source file:org.eclipse.jdt.internal.ui.JavaPlugin.java

License:Open Source License

/**
 * Returns the preference store for this UI plug-in.
 * This preference store is used to hold persistent settings for this plug-in in
 * the context of a workbench. Some of these settings will be user controlled,
 * whereas others may be internal setting that are never exposed to the user.
 * <p>/*  w  w w . j  a v  a  2s. c om*/
 * If an error occurs reading the preference store, an empty preference store is
 * quietly created, initialized with defaults, and returned.
 * </p>
 * <p>
 * <strong>NOTE:</strong> As of Eclipse 3.1 this method is
 * no longer referring to the core runtime compatibility layer and so
 * plug-ins relying on Plugin#initializeDefaultPreferences
 * will have to access the compatibility layer themselves.
 * </p>
 *
 * @return the preference store
 */
public IPreferenceStore getPreferenceStore() {
    // Create the preference store lazily.
    if (preferenceStore == null) {
        preferenceStore = new PreferenceStore("test");

    }
    return preferenceStore;
}

From source file:org.eclipse.sirius.diagram.ui.part.SiriusDiagramEditor.java

License:Open Source License

/**
 * Returns the workspace viewer <code>PreferenceStore</code>
 * //w ww.j  ava 2  s.  co m
 * @return the workspace viewer <code>PreferenceStore</code>
 */
public PreferenceStore getWorkspaceViewerPreferenceStore() {
    if (workspaceViewerPreferenceStore != null) {
        return workspaceViewerPreferenceStore;
    } else {
        // Try to load it
        IPath path = DiagramUIPlugin.getPlugin().getStateLocation();
        String viewId = SiriusGMFHelper.getViewId(getDiagram());

        String fileName = path.toString() + "/" + viewId;//$NON-NLS-1$
        java.io.File file = new File(fileName);
        workspaceViewerPreferenceStore = new PreferenceStore(fileName);
        if (file.exists()) {
            // Load it
            try {
                workspaceViewerPreferenceStore.load();
            } catch (Exception e) {
                // Create the default
                addDefaultPreferences();
            }
        } else {
            // Create it
            addDefaultPreferences();
        }
        return workspaceViewerPreferenceStore;
    }
}

From source file:org.eclipse.sirius.diagram.ui.tools.internal.print.SiriusDiagramPrintPreviewHelper.java

License:Open Source License

/**
 * Returns the workspace viewer <code>PreferenceStore</code> for a given
 * diagram edit part.//  ww  w  .j a v  a  2 s . co  m
 * 
 * @param diagramEP
 *            the DiagramEditPart to obtain the preference store for
 * 
 * @return the <code>PreferenceStore</code> for the given diagram edit part
 *         Could return null if it couldn't be loaded
 */
private static IPreferenceStore getPreferenceStoreForDiagram(DiagramEditPart diagramEP) {
    // Try to load it
    String id = ViewUtil.getIdStr(diagramEP.getDiagramView());

    // try and get preferences from the open diagrams first
    // loadedPreferences will be set to true only if the preferences could
    // be
    // successfully loaded
    IPreferenceStore fPreferences = SiriusDiagramPrintPreviewHelper.loadPreferencesFromOpenDiagram(id);
    if (fPreferences != null) {
        // loadPreferencesFromOpenDiagram will have set preferences
        return fPreferences;
    }

    IPath path = DiagramUIPlugin.getInstance().getStateLocation();

    String fileName = path.toString() + "/" + id;//$NON-NLS-1$
    java.io.File file = new File(fileName);
    fPreferences = new PreferenceStore(fileName);
    if (file.exists()) {
        // Load it
        try {
            ((PreferenceStore) fPreferences).load();

            return fPreferences;
        } catch (Exception e) {
            return null;
        }
    }
    return null; // fPreferences couldn't be loaded
}

From source file:org.eclipsetrader.ui.internal.application.Activator.java

License:Open Source License

private void migrateSettings() throws Exception {
    IPath workspacePath = Platform.getLocation().append(".metadata").append(".plugins")
            .append("org.eclipse.core.runtime").append(".settings");

    File preferencesFile = workspacePath.append("org.eclipsetrader.ui.prefs").toFile();
    PreferenceStore preferences = new PreferenceStore(preferencesFile.toString());
    if (preferencesFile.exists()) {
        preferences.load();/*from  w w w. j  ava 2  s  .co  m*/
    }

    File legacyPreferencesFile = workspacePath.append("org.eclipsetrader.ui.charts.prefs").toFile();
    if (legacyPreferencesFile.exists()) {
        PreferenceStore legacyPreferences = new PreferenceStore(legacyPreferencesFile.toString());
        legacyPreferences.load();
        for (String name : legacyPreferences.preferenceNames()) {
            preferences.putValue(name, legacyPreferences.getString(name));
        }
        legacyPreferencesFile.delete();
    }

    legacyPreferencesFile = workspacePath.append("org.eclipsetrader.ui.trading.prefs").toFile();
    if (legacyPreferencesFile.exists()) {
        PreferenceStore legacyPreferences = new PreferenceStore(legacyPreferencesFile.toString());
        legacyPreferences.load();
        for (String name : legacyPreferences.preferenceNames()) {
            preferences.putValue(name, legacyPreferences.getString(name));
        }
        legacyPreferencesFile.delete();
    }

    legacyPreferencesFile = workspacePath.append("org.eclipsetrader.ui.ats.prefs").toFile();
    if (legacyPreferencesFile.exists()) {
        PreferenceStore legacyPreferences = new PreferenceStore(legacyPreferencesFile.toString());
        legacyPreferences.load();
        for (String name : legacyPreferences.preferenceNames()) {
            preferences.putValue(name, legacyPreferences.getString(name));
        }
        legacyPreferencesFile.delete();
    }

    if (!preferencesFile.exists()) {
        preferencesFile.getParentFile().mkdirs();
    }
    preferences.save();
}