com.mentor.nucleus.bp.ui.graphics.actions.GraphicsActionBarContributor.java Source code

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Here is the source code for com.mentor.nucleus.bp.ui.graphics.actions.GraphicsActionBarContributor.java

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//========================================================================
//
//File:      $RCSfile: GraphicsActionBarContributor.java,v $
//Version:   $Revision: 1.10 $
//Modified:  $Date: 2013/01/10 23:05:58 $
//
//(c) Copyright 2005-2014 by Mentor Graphics Corp. All rights reserved.
//
//========================================================================
// Licensed under the Apache License, Version 2.0 (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.apache.org/licenses/LICENSE-2.0
//
// 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.mentor.nucleus.bp.ui.graphics.actions;

import org.eclipse.draw2d.PositionConstants;
import org.eclipse.gef.editparts.ZoomManager;
import org.eclipse.gef.ui.actions.ActionBarContributor;
import org.eclipse.gef.ui.actions.AlignmentRetargetAction;
import org.eclipse.gef.ui.actions.GEFActionConstants;
import org.eclipse.gef.ui.actions.MatchHeightRetargetAction;
import org.eclipse.gef.ui.actions.MatchWidthRetargetAction;
import org.eclipse.gef.ui.actions.ZoomInRetargetAction;
import org.eclipse.gef.ui.actions.ZoomOutRetargetAction;
import org.eclipse.jface.action.IAction;
import org.eclipse.jface.action.IMenuManager;
import org.eclipse.jface.action.IToolBarManager;
import org.eclipse.jface.action.Separator;
import org.eclipse.ui.IEditorPart;
import org.eclipse.ui.actions.ActionFactory;
import org.eclipse.ui.actions.RetargetAction;

import com.mentor.nucleus.bp.ui.graphics.editor.ModelEditor;

public class GraphicsActionBarContributor extends ActionBarContributor {

    /**
     * @see org.eclipse.gef.ui.actions.ActionBarContributor#buildActions()
     */
    protected void buildActions() {
        addRetargetAction(new AlignmentRetargetAction(PositionConstants.LEFT));
        addRetargetAction(new AlignmentRetargetAction(PositionConstants.CENTER));
        addRetargetAction(new AlignmentRetargetAction(PositionConstants.RIGHT));
        addRetargetAction(new AlignmentRetargetAction(PositionConstants.TOP));
        addRetargetAction(new AlignmentRetargetAction(PositionConstants.MIDDLE));
        addRetargetAction(new AlignmentRetargetAction(PositionConstants.BOTTOM));

        addRetargetAction(new ZoomInRetargetAction());
        addRetargetAction(new ZoomOutRetargetAction());
        addRetargetAction(new ZoomPageRetargetAction());
        addRetargetAction(new ZoomSelectionRetargetAction());

        addRetargetAction(new MatchWidthRetargetAction());
        addRetargetAction(new MatchHeightRetargetAction());

        addRetargetAction(new RetargetAction(ToggleGridViewAction.TOGGLE_GRID, "Show Grid", IAction.AS_CHECK_BOX));
        addRetargetAction(new RetargetAction(ToggleGridSnapAction.TOGGLE_GRID_SNAP, "Enable Grid Snapping",
                IAction.AS_CHECK_BOX));
    }

    /**
     * @see org.eclipse.gef.ui.actions.ActionBarContributor#declareGlobalActionKeys()
     */
    protected void declareGlobalActionKeys() {
        addGlobalActionKey(ActionFactory.PRINT.getId());
        addGlobalActionKey(ActionFactory.SELECT_ALL.getId());
        addGlobalActionKey(ActionFactory.COPY.getId());
        addGlobalActionKey(ActionFactory.CUT.getId());
        addGlobalActionKey(ActionFactory.RENAME.getId());
        addGlobalActionKey(ActionFactory.PASTE.getId());
        addGlobalActionKey(ActionFactory.DELETE.getId());
        addGlobalActionKey(ActionFactory.UNDO.getId());
        addGlobalActionKey(ActionFactory.REDO.getId());
    }

    /**
     * @see org.eclipse.ui.part.EditorActionBarContributor#contributeToToolBar(IToolBarManager)
     */
    public void contributeToToolBar(IToolBarManager tbm) {
        tbm.add(new Separator());
        tbm.add(getAction(GEFActionConstants.ALIGN_LEFT));
        tbm.add(getAction(GEFActionConstants.ALIGN_CENTER));
        tbm.add(getAction(GEFActionConstants.ALIGN_RIGHT));
        tbm.add(new Separator());
        tbm.add(getAction(GEFActionConstants.ALIGN_TOP));
        tbm.add(getAction(GEFActionConstants.ALIGN_MIDDLE));
        tbm.add(getAction(GEFActionConstants.ALIGN_BOTTOM));

        tbm.add(new Separator());
        tbm.add(getAction(GEFActionConstants.MATCH_WIDTH));
        tbm.add(getAction(GEFActionConstants.MATCH_HEIGHT));

        tbm.add(new Separator());
        tbm.add(getAction(GEFActionConstants.ZOOM_IN));
        tbm.add(getAction(GEFActionConstants.ZOOM_OUT));
        tbm.add(getAction(GraphicalActionConstants.ZOOM_PAGE));
        tbm.add(getAction(GraphicalActionConstants.ZOOM_SEL));

        tbm.add(new Separator());
        String[] zoomStrings = new String[] { ZoomManager.FIT_ALL, ZoomManager.FIT_HEIGHT, ZoomManager.FIT_WIDTH };
        tbm.add(new GraphicsZoomComboContributionItem(getPage(), zoomStrings));
    }

    /**
     * @see org.eclipse.ui.part.EditorActionBarContributor#contributeToMenu(IMenuManager)
     */
    public void contributeToMenu(IMenuManager menubar) {
        super.contributeToMenu(menubar);
    }

    @Override
    public void setActiveEditor(IEditorPart editor) {
        ModelEditor mEditor = (ModelEditor) editor;
        if (mEditor.getGraphicalEditor() == null) {
            return;
        }
        if (mEditor.getActivePart() == null)
            return;
        super.setActiveEditor(editor);
    }

}