| gvSIG desktop 1

package com.iver.cit.gvsig.project.documents.view;

import java.text.DateFormat;

import java.util.ArrayList;

import java.util.Date;

import javax.swing.ImageIcon;

import com.iver.andami.PluginServices;

import com.iver.cit.gvsig.fmap.MapContext;

import com.iver.cit.gvsig.fmap.ViewPort;

import com.iver.cit.gvsig.project.Project;

import com.iver.cit.gvsig.project.documents.ProjectDocument;

import com.iver.cit.gvsig.project.documents.ProjectDocumentFactory;

/**

 * Factory of View.

 *

 * @author Vicente Caballero Navarro

 */

public class ProjectViewFactory extends ProjectDocumentFactory {

    public static String registerName = "ProjectView";

    /**

     * Returns image of button.

     *

     * @return Image button.

     */

    public ImageIcon getButtonIcon() {

        return new ImageIcon(this.getClass().getClassLoader().getResource("images/Vista.png"));

    }

    /**

     * Returns image of selected button.

     *

     * @return Image button.

     */

    public ImageIcon getSelectedButtonIcon() {

        return new ImageIcon(this.getClass().getClassLoader().getResource("images/Vista_sel.png"));

    }

    /**

     * Create a new ProjectDocument.

     *

     * @param project Opened project.

     *

     * @return ProjectDocument.

     */

    public ProjectDocument create(Project project) {

        String viewName = "";

        String aux = PluginServices.getText(this, "untitled");

        viewName = aux + " - " + ProjectView.numViews++;

        if (project != null) {

            // Buscamos si alguna vista ya ten?a este nombre:

            while (existViewName(project, viewName)) {

                viewName = aux + " - " + ProjectView.numViews++;

            }

        }

        ProjectView vista = createView(viewName);

        vista.setProject(project, 0);

        return vista;

    }

    /**

     * Create a new ProjectView.

     *

     * @param baseName name

     *

     * @return ProjectView.

     */

    private static ProjectView createView(String viewName) {

        ProjectView v = new ProjectView();

        v.setMapContext(new MapContext(

                new ViewPort(Project.getDefaultProjection())));

        v.setMapOverViewContext(new MapContext(null));

        v.getMapOverViewContext().setProjection(v.getMapContext().getProjection());

        v.setName(viewName);

        v.setCreationDate(DateFormat.getInstance().format(new Date()));

        return v;

    }

    /**

     *

     *

     * @param project DOCUMENT ME!

     * @param viewName DOCUMENT ME!

     *

     * @return DOCUMENT ME!

     */

    private boolean existViewName(Project project, String viewName) {

        ArrayList viewList = project.getDocumentsByType(getRegisterName());

        for (int i = 0; i < viewList.size(); i++) {

            ProjectView pv = (ProjectView) viewList.get(i);

            String title = pv.getName();

            if (title.compareTo(viewName) == 0) {

                return true;

            }

        }

        return false;

    }

    /**

     * Returns the name of registration in the point of extension.

     *

     * @return Name of registration

     */

    public String getRegisterName() {

        return registerName;

    }

    /**

     * Returns the name of ProjectDocument.

     *

     * @return Name of ProjectDocument.

     */

    public String getNameType() {

        return PluginServices.getText(this, "Vista");

    }

    /**

     * Registers in the points of extension the Factory with alias.

     *

     */

    public static void register() {

        register(registerName, new ProjectViewFactory(),

            "com.iver.cit.gvsig.project.ProjectView");

    }

    /**

     * Returns the priority of de ProjectDocument.

     *

     * @return Priority.

     */

    public int getPriority() {

        return 0;

    }

}