Application: gvSIG desktop » gvSIG scripting

package org.gvsig.scripting.swing.impl.composer;

import java.io.File;

import javax.swing.tree.TreePath;

import org.gvsig.scripting.ScriptingFolder;

import org.gvsig.scripting.ScriptingManager;

import org.gvsig.scripting.ScriptingUnit;

public class JMoveScriptModel {

  public final static int ACTION_CANCEL = 0;

  public final static int ACTION_ACCEPT = 1;

  private ScriptingUnit unit;

  private File moveTo;

  private int action;

  private ScriptingManager manager;

  private TreePath initialSelectedPath;

  private boolean overwrite;

  public JMoveScriptModel(ScriptingManager manager, ScriptingUnit unit) {

    this.manager = manager;

    this.unit = unit;

    this.overwrite = false;

  }

  public boolean isOverwrite() {

    return this.overwrite;

  }

  public void setOverwrite(boolean overwrite) {

    this.overwrite = overwrite;

  }

  public void validate() throws Exception {

    File file = this.getMoveTo();

    if (file == null) {

      throw new Exception("Destination must not be empty.");

    }

    if (file.exists() ) {

      if ( !this.overwrite ) {

        throw new Exception("A file existst in the destination folder.");

      }

      if ( !file.canWrite()) {

        throw new Exception("Can't write in the destination folder.");

      }

    }

    ScriptingFolder folder = manager.getFolder(file);

    if (!manager.validateUnitId(folder, this.getUnit().getId())) {

      throw new Exception("This file already exists.\nWrite another name for the script");

    }

  }

  public void setAction(int action) {

    this.action = action;

  }

  public int getAction() {

    return action;

  }

  public void setMoveTo(File moveTo) {

    this.moveTo = moveTo;

  }

  public void setMoveTo(String moveTo) {

    this.moveTo = new File(moveTo);

  }

  public File getMoveTo() {

    return moveTo;

  }

  public ScriptingUnit getUnit() {

    return unit;

  }

  void setSelectionPath(TreePath path) {

    this.initialSelectedPath = path;

  }

  TreePath getSelectionPath() {

    return this.initialSelectedPath;

  }

}