de.walware.statet.redocs.internal.wikitext.r.ui.processing.WeaveTab.java Source code

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Here is the source code for de.walware.statet.redocs.internal.wikitext.r.ui.processing.WeaveTab.java

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/*=============================================================================#
 # Copyright (c) 2015-2016 Stephan Wahlbrink (WalWare.de) and others.
 # All rights reserved. This program and the accompanying materials
 # are made available under the terms of the Eclipse Public License v1.0
 # which accompanies this distribution, and is available at
 # http://www.eclipse.org/legal/epl-v10.html
 # 
 # Contributors:
 #     Stephan Wahlbrink - initial API and implementation
 #=============================================================================*/

package de.walware.statet.redocs.internal.wikitext.r.ui.processing;

import org.eclipse.core.databinding.DataBindingContext;
import org.eclipse.core.databinding.observable.Realm;
import org.eclipse.core.runtime.CoreException;
import org.eclipse.debug.core.ILaunchConfiguration;
import org.eclipse.debug.core.ILaunchConfigurationWorkingCopy;
import org.eclipse.jface.viewers.ComboViewer;
import org.eclipse.swt.SWT;
import org.eclipse.swt.graphics.Image;
import org.eclipse.swt.layout.GridData;
import org.eclipse.swt.widgets.Composite;

import de.walware.jcommons.collections.ImCollections;

import de.walware.ecommons.ui.util.LayoutUtil;

import de.walware.docmlet.base.ui.processing.DocProcessingConfigIOStepTab;
import de.walware.docmlet.base.ui.processing.DocProcessingConfigMainTab;
import de.walware.docmlet.base.ui.processing.operations.DocProcessingConfigOpenFileSetting;

import de.walware.statet.redocs.r.ui.RedocsRUIResources;
import de.walware.statet.redocs.r.ui.processing.RWeaveDocProcessingConfig;
import de.walware.statet.redocs.r.ui.processing.RunRCmdToolOperationSettings;
import de.walware.statet.redocs.r.ui.processing.RunRConsoleSnippetOperation;
import de.walware.statet.redocs.r.ui.processing.RunRConsoleSnippetOperationSettings;

public class WeaveTab extends DocProcessingConfigIOStepTab {

    private final DocProcessingConfigOpenFileSetting openResult;

    public WeaveTab(final DocProcessingConfigMainTab mainTab) {
        super(mainTab, RWeaveDocProcessingConfig.WEAVE_ATTR_QUALIFIER);

        setInput(WikitextRweaveConfig.SOURCE_FORMAT, null);
        setAvailableOutputFormats(WikitextRweaveConfig.WEAVE_OUTPUT_FORMATS,
                WikitextRweaveConfig.AUTO_WIKITEXT_FORMAT_KEY);

        setAvailableOperations(ImCollections.newList(new RunRConsoleSnippetOperationSettings(),
                new RunRCmdToolOperationSettings()));

        final Realm realm = getRealm();
        this.openResult = new DocProcessingConfigOpenFileSetting(
                RWeaveDocProcessingConfig.WEAVE_OPEN_RESULT_ATTR_NAME, realm);
    }

    @Override
    public Image getImage() {
        return RedocsRUIResources.INSTANCE.getImage(RedocsRUIResources.TOOL_RWEAVE_IMAGE_ID);
    }

    @Override
    public String getName() {
        return createName(Messages.WeaveTab_name);
    }

    @Override
    public String getLabel() {
        return Messages.Weave_label;
    }

    private void updateInput() {
        setInput(WikitextRweaveConfig.SOURCE_FORMAT, getMainTab().getSourceFile());
    }

    @Override
    protected void addControls(final Composite parent) {
        updateInput();

        super.addControls(parent);

        {
            final Composite group = createPostGroup(parent);
            group.setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, false));
        }
    }

    @Override
    protected Composite createPostGroup(final Composite parent) {
        final Composite group = super.createPostGroup(parent);
        group.setLayout(LayoutUtil.createGroupGrid(2));

        {
            final ComboViewer viewer = this.openResult.createControls(group, Messages.WeaveTab_OpenResult_label);
            viewer.getControl().setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, false));
        }

        return group;
    }

    @Override
    protected void addBindings(final DataBindingContext dbc) {
        super.addBindings(dbc);

        this.openResult.addBindings(dbc);
    }

    @Override
    protected String getDefaultOperationId() {
        return RunRConsoleSnippetOperation.ID;
    }

    @Override
    public void setDefaults(final ILaunchConfigurationWorkingCopy configuration) {
        super.setDefaults(configuration);
    }

    @Override
    protected void doInitialize(final ILaunchConfiguration configuration) {
        super.doInitialize(configuration);

        try {
            this.openResult.load(configuration);
        } catch (final CoreException e) {
            logReadingError(e);
        }
    }

    @Override
    protected void doSave(final ILaunchConfigurationWorkingCopy configuration) {
        super.doSave(configuration);

        this.openResult.save(configuration);
    }

}