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Viewing changes to com.bdaum.zoom.ui/src/com/bdaum/zoom/ui/internal/wizards/ExportPreferencesWizard.java

  • Committer: bdaum
  • Date: 2015-12-26 10:21:51 UTC
  • Revision ID: berthold.daum@bdaum.de-20151226102151-44f1j5113167thb9
Version 2.4.0

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com.bdaum.zoom.ui/src/com/bdaum/zoom/ui/internal/wizards/ExportPreferencesWizard.java
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package com.bdaum.zoom.ui.internal.wizards;
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import java.io.BufferedOutputStream;
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import java.io.FileNotFoundException;
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import java.io.FileOutputStream;
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import java.io.IOException;
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import java.io.OutputStream;
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import java.util.Map;
 
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import java.io.File;
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import org.eclipse.core.runtime.CoreException;
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import org.eclipse.core.runtime.Platform;
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import org.eclipse.core.runtime.preferences.IPreferenceFilter;
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import org.eclipse.core.runtime.preferences.IPreferencesService;
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import org.eclipse.core.runtime.preferences.InstanceScope;
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import org.eclipse.jface.resource.ImageDescriptor;
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import org.eclipse.jface.viewers.IStructuredSelection;
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import org.eclipse.ui.IExportWizard;
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import org.eclipse.ui.IWorkbench;
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import com.bdaum.zoom.program.BatchUtilities;
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import com.bdaum.zoom.ui.internal.Icons;
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import com.bdaum.zoom.ui.internal.UiActivator;
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                if (path != null) {
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                        prefPage.saveSettings();
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                        saveDialogSettings();
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                        OutputStream out = null;
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                        try {
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                                out = new BufferedOutputStream(new FileOutputStream(path));
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                                IPreferencesService preferencesService = Platform
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                                                .getPreferencesService();
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                                preferencesService.exportPreferences(
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                                                preferencesService.getRootNode(),
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                                                new IPreferenceFilter[] { new IPreferenceFilter() {
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                                                        public String[] getScopes() {
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                                                                return new String[] { InstanceScope.SCOPE };
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                                                        }
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                                                        public Map getMapping(String scope) {
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                                                                return null;
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                                                        }
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                                                } }, out);
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                        } catch (FileNotFoundException e) {
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                                // should never happen
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                        } catch (CoreException e) {
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                                UiActivator.getDefault().logError(
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                                                Messages.ExportPreferencesWizard_internal_error, e);
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                        } finally {
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                                try {
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                                        if (out != null)
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                                                out.close();
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                                } catch (IOException e) {
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                                        // ignore
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                                }
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                        }
 
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                        BatchUtilities.exportPreferences(new File(path));
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                        return true;
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                }
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                return false;