com.google.dart.tools.ui.internal.presentation.DartEditorPresentationFactory.java Source code

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Here is the source code for com.google.dart.tools.ui.internal.presentation.DartEditorPresentationFactory.java

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/*
 * Copyright (c) 2012, the Dart project authors.
 * 
 * Licensed under the Eclipse Public License v1.0 (the "License"); you may not use this file except
 * in compliance with the License. You may obtain a copy of the License at
 * 
 * http://www.eclipse.org/legal/epl-v10.html
 * 
 * Unless required by applicable law or agreed to in writing, software distributed under the License
 * is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express
 * or implied. See the License for the specific language governing permissions and limitations under
 * the License.
 */
package com.google.dart.tools.ui.internal.presentation;

import org.eclipse.jface.preference.IPreferenceStore;
import org.eclipse.swt.SWT;
import org.eclipse.swt.widgets.Composite;
import org.eclipse.ui.IWorkbenchPreferenceConstants;
import org.eclipse.ui.PlatformUI;
import org.eclipse.ui.internal.presentations.defaultpresentation.DefaultTabFolder;
import org.eclipse.ui.internal.presentations.defaultpresentation.DefaultThemeListener;
import org.eclipse.ui.internal.presentations.defaultpresentation.EmptyTabFolder;
import org.eclipse.ui.internal.presentations.util.PresentablePartFolder;
import org.eclipse.ui.internal.presentations.util.TabbedStackPresentation;
import org.eclipse.ui.presentations.AbstractPresentationFactory;
import org.eclipse.ui.presentations.IStackPresentationSite;
import org.eclipse.ui.presentations.StackPresentation;

/**
 * Presentation factory for the Dart Editor.
 */
@SuppressWarnings("restriction")
public class DartEditorPresentationFactory extends AbstractPresentationFactory {

    @Override
    public StackPresentation createEditorPresentation(Composite parent, IStackPresentationSite site) {
        DefaultTabFolder folder = new DefaultTabFolder(parent, SWT.TOP | SWT.BORDER,
                site.supportsState(IStackPresentationSite.STATE_MINIMIZED),
                site.supportsState(IStackPresentationSite.STATE_MAXIMIZED));
        folder.setSimpleTabs(false);

        PresentablePartFolder partFolder = new PresentablePartFolder(folder);

        TabbedStackPresentation result = new TabbedStackPresentation(site, partFolder, new EditorSystemMenu(site));

        DefaultThemeListener themeListener = new DefaultThemeListener(folder, result.getTheme());
        result.getTheme().addListener(themeListener);

        return result;
    }

    @Override
    public StackPresentation createStandaloneViewPresentation(Composite parent, IStackPresentationSite site,
            boolean showTitle) {

        if (showTitle) {
            return createViewPresentation(parent, site);
        }
        EmptyTabFolder folder = new EmptyTabFolder(parent, true);
        TabbedStackPresentation presentation = new TabbedStackPresentation(site, folder, new ViewSystemMenu(site));

        return presentation;

    }

    @Override
    public StackPresentation createViewPresentation(Composite parent, IStackPresentationSite site) {

        DefaultTabFolder folder = new DefaultTabFolder(parent, SWT.TOP | SWT.BORDER,
                site.supportsState(IStackPresentationSite.STATE_MINIMIZED),
                site.supportsState(IStackPresentationSite.STATE_MAXIMIZED));

        final IPreferenceStore store = PlatformUI.getPreferenceStore();
        final int minimumCharacters = store.getInt(IWorkbenchPreferenceConstants.VIEW_MINIMUM_CHARACTERS);
        if (minimumCharacters >= 0) {
            folder.setMinimumCharacters(minimumCharacters);
        }
        folder.setUnselectedCloseVisible(false);
        folder.setUnselectedImageVisible(true);
        folder.setSimpleTabs(false);

        PresentablePartFolder partFolder = new PresentablePartFolder(folder);

        TabbedStackPresentation result = new TabbedStackPresentation(site, partFolder, new ViewSystemMenu(site));

        DefaultThemeListener themeListener = new DefaultThemeListener(folder, result.getTheme());
        result.getTheme().addListener(themeListener);

        return result;
    }
}