Application: gvSIG desktop » gvSIG Document Layout

/* gvSIG. Geographic Information System of the Valencian Government

 *

 * Copyright (C) 2007-2008 Infrastructures and Transports Department

 * of the Valencian Government (CIT)

 *

 * This program is free software; you can redistribute it and/or

 * modify it under the terms of the GNU General Public License

 * as published by the Free Software Foundation; either version 2

 * of the License, or (at your option) any later version.

 *

 * This program is distributed in the hope that it will be useful,

 * but WITHOUT ANY WARRANTY; without even the implied warranty of

 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

 * GNU General Public License for more details.

 *

 * You should have received a copy of the GNU General Public License

 * along with this program; if not, write to the Free Software

 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,

 * MA  02110-1301, USA.

 *

 */

package org.gvsig.app.project.documents.layout.fframes.gui.dialogs;

import java.awt.GridBagConstraints;

import java.awt.GridBagLayout;

import java.awt.Insets;

import java.awt.event.ActionEvent;

import java.awt.geom.Rectangle2D;

import javax.swing.BorderFactory;

import javax.swing.ButtonGroup;

import javax.swing.JButton;

import javax.swing.JCheckBox;

import javax.swing.JLabel;

import javax.swing.JOptionPane;

import javax.swing.JPanel;

import javax.swing.JRadioButton;

import javax.swing.JTextField;

import org.gvsig.andami.PluginsLocator;

import org.gvsig.andami.ui.mdiManager.IWindow;

import org.gvsig.andami.ui.mdiManager.SingletonWindow;

import org.gvsig.andami.ui.mdiManager.WindowInfo;

import org.gvsig.app.ApplicationLocator;

import org.gvsig.app.ApplicationManager;

import org.gvsig.app.project.ProjectManager;

import org.gvsig.app.project.documents.layout.FLayoutUtilities;

import org.gvsig.app.project.documents.layout.LayoutManager;

import org.gvsig.app.project.documents.layout.fframes.FFrameGrid;

import org.gvsig.app.project.documents.layout.fframes.FFrameView;

import org.gvsig.app.project.documents.layout.fframes.IFFrame;

import org.gvsig.app.project.documents.layout.fframes.IFFrameUseFMap.SCALE_TYPE;

import org.gvsig.app.project.documents.layout.fframes.ListViewModel;

import org.gvsig.app.project.documents.layout.fframes.gui.EnvelopePanel;

import org.gvsig.app.project.documents.layout.fframes.gui.JPRotation;

import org.gvsig.app.project.documents.layout.gui.LayoutPanel;

import org.gvsig.app.project.documents.view.DefaultViewDocument;

import org.gvsig.app.project.documents.view.ViewDocument;

import org.gvsig.app.project.documents.view.ViewManager;

import org.gvsig.fmap.geom.primitive.Envelope;

import org.gvsig.gui.beans.swing.GridBagLayoutPanel;

import org.gvsig.i18n.Messages;

import org.gvsig.tools.swing.api.usability.UsabilitySwingManager;

/**

 * Dialog to add a view to the Layout document, by means of a FFrameView

 *

 * @author Vicente Caballero Navarro

 * @author Cesar Martinez Izquierdo

 */

@SuppressWarnings("UseSpecificCatch")

public class FFrameViewDialog extends AbstractFFrameDialog implements

        IFFrameDialog, SingletonWindow {

  private static final long serialVersionUID = -7223804566537544559L;

  private final LayoutManager layoutManager;

  private javax.swing.JLabel lViews = null;

  private javax.swing.JScrollPane jScrollPane = null;

  private javax.swing.JList liViews = null;

  private javax.swing.JCheckBox chbSyncLayers = null;

  private javax.swing.JButton bAceptar = null;

  private javax.swing.JButton bCancelar = null;

  private javax.swing.JLabel lCalidad = null;

  private javax.swing.JComboBox cbCalidad = null;

  private ViewDocument m_projectView = null;

  private final Rectangle2D rect = new Rectangle2D.Double();

  private FFrameView fframeview = null;

  private boolean isAcepted = false;

  private JPRotation rotation = null;

  private javax.swing.JButton bGrid = null;

  private javax.swing.JCheckBox chbShowGrid = null;

  private JPanel pnlFirstRow = null;

  private JCheckBox chbSyncExtent = null;

  private WindowInfo windowInfo = null;

  private GridBagLayoutPanel pnlSyncGroup = null;

  private GridBagLayoutPanel pnlScaleTypeGroup = null;

  private ButtonGroup grpScaleType = null;

  private JRadioButton btnNormalScale = null;

  private JRadioButton btnFixedScale = null;

  private JRadioButton btnFixedExtent = null;

  private JTextField fldScale = null;

  private EnvelopePanel pnlExtent = null;

  private JButton btConfigView = null;

  private JPanel pnlScale = null;

  private ViewDocument createdView = null;

  private FFrameView newFFrameView = null;

  private FFrameGrid fframeGrid = null;

  /**

   * This is the default constructor

   *

   * @param layoutPanel Referencia al Layout.

   * @param frame

   */

  public FFrameViewDialog(LayoutPanel layoutPanel, IFFrame frame) {

    super(layoutPanel, frame);

    fframeview = (FFrameView) frame;

    fframeGrid = (FFrameGrid) fframeview.getGrid();

    initComponents();

    layoutManager = (LayoutManager) ProjectManager.getInstance()

            .getDocumentManager("project.document.layout");

  }

  /**

   * This method initializes this

   */

  private void initComponents() {

    this.setLayout(new GridBagLayout());

    GridBagConstraints c = new GridBagConstraints();

    Insets insets = new Insets(5, 5, 5, 5);

    int row = 0;

    c.gridx = 0;

    c.gridy = row++;

    c.insets = new Insets(0, 0, 0, 0);

    c.anchor = GridBagConstraints.LINE_START;

    c.gridwidth = GridBagConstraints.REMAINDER;

    add(getFirstRowPnl(), c);

    c.insets = insets;

    c.gridx = 0;

    c.gridy = row++;

    c.gridwidth = GridBagConstraints.REMAINDER;

    c.fill = GridBagConstraints.HORIZONTAL;

    GridBagLayoutPanel pnl = getPnlSyncGroup();

    pnl.addComponent(getChbSyncLayers(), insets);

    pnl.addComponent(getChbSyncExtent(), insets);

    add(pnl, c);

    getGrpScaleType().add(getBtnNormalScale());

    getGrpScaleType().add(getBtnFixedScale());

    getGrpScaleType().add(getBtnFixedExtent());

    pnl = getPnlScaleTypeGroup();

    pnl.addComponent(getBtnNormalScale(), insets);

    pnl.addComponent(getPnlScale(), insets); // pnlScale() contains btnFixedScale

    pnl.addComponent(getBtnFixedExtent(), new Insets(5, 5, 0, 5));

    pnl.addComponent(getPnlExtent(), GridBagConstraints.HORIZONTAL, new Insets(0, 5, 5, 5));

    if (fframeview.getScaleType() == SCALE_TYPE.FIXED_SCALE) {

      getBtnFixedScale().setSelected(true);

      setScaleType(SCALE_TYPE.FIXED_SCALE);

      getChbSyncExtent().setEnabled(false);

    } else if (fframeview.getScaleType() == SCALE_TYPE.FIXED_EXTENT) {

      getBtnFixedExtent().setSelected(true);

      setScaleType(SCALE_TYPE.FIXED_EXTENT);

      getChbSyncExtent().setEnabled(false);

    } else {

      getBtnNormalScale().setSelected(true);

      setScaleType(SCALE_TYPE.NORMAL);

    }

    c.gridy = row++;

    add(pnl, c);

    c.fill = GridBagConstraints.NONE;

    c.gridx = 0;

    c.gridy = row++;

    c.gridwidth = 1;

    add(getLCalidad(), c);

    c.gridx = 1;

    c.gridwidth = GridBagConstraints.REMAINDER;

    add(getCbCalidad(), c);

    c.gridx = 0;

    c.gridy = row++;

    c.gridwidth = 1;

    add(getChbShowGrid(), c);

    c.gridx = 1;

    c.gridwidth = GridBagConstraints.REMAINDER;

    add(getBGrid(), c);

    JPanel acceptCancelPnl = new JPanel(new GridBagLayout());

    c.anchor = GridBagConstraints.LINE_START;

    c.gridx = 0;

    c.gridy = 0;

    c.gridwidth = 1;

    acceptCancelPnl.add(getbAceptar(), c);

    c.gridx = 1;

    acceptCancelPnl.add(getBCancelar(), c);

    c.gridx = 0;

    c.gridy = row++;

    c.anchor = GridBagConstraints.LINE_END;

    c.gridwidth = GridBagConstraints.REMAINDER;

    add(acceptCancelPnl, c);

  }

  @Override

  public void setRectangle(Rectangle2D r) {

    rect.setRect(r);

  }

  private JPanel getFirstRowPnl() {

    if (pnlFirstRow == null) {

      pnlFirstRow = new JPanel(new GridBagLayout());

      GridBagConstraints c = new GridBagConstraints();

      Insets insets = new Insets(5, 5, 5, 5);

      Insets insetsTop = new Insets(12, 5, 5, 5);

      c.gridx = 0;

      c.gridy = 0;

      c.insets = insetsTop;

      c.anchor = GridBagConstraints.PAGE_START;

      pnlFirstRow.add(getLViews(), c);

      c.gridx = 1;

      pnlFirstRow.add(getScrolledViewList(), c);

      c.insets = insets;

      c.gridx = 2;

      c.gridheight = 2;

      pnlFirstRow.add(getPRotation(), c);

      c.anchor = GridBagConstraints.LINE_END;

      c.gridy = 1;

      c.gridx = 1;

      c.gridheight = 1;

      pnlFirstRow.add(getBtnConfigView(), c);

    }

    return pnlFirstRow;

  }

  private JButton getBtnConfigView() {

    UsabilitySwingManager manager = org.gvsig.tools.swing.api.ToolsSwingLocator.getUsabilitySwingManager();

    btConfigView = manager.createJButton(Messages.getText("Configure_view"));

    btConfigView.addActionListener((ActionEvent e) -> {

      ViewDocument view = getSelectedView();

      if (view != null) {

        IWindow propWin = view.getPropertiesWindow();

        ApplicationManager manager1 = ApplicationLocator.getManager();

        manager1.getUIManager().addWindow(propWin);

      }

    });

    return btConfigView;

  }

  private javax.swing.JLabel getLViews() {

    if (lViews == null) {

      lViews = new javax.swing.JLabel();

      lViews.setText(Messages.getText("Vista"));

    }

    return lViews;

  }

  private javax.swing.JScrollPane getScrolledViewList() {

    if (jScrollPane == null) {

      jScrollPane = new javax.swing.JScrollPane();

      jScrollPane.setViewportView(getViewList());

      jScrollPane.setPreferredSize(new java.awt.Dimension(300, 100));

    }

    return jScrollPane;

  }

  private javax.swing.JList getViewList() {

    if (liViews == null) {

      ListViewModel listmodel = new ListViewModel();

      listmodel.addCreateNewViewObj();

      if (listmodel.addViews()) {

        JOptionPane.showMessageDialog(

                ApplicationLocator.getManager().getRootComponent(),

                Messages.getText("_Some_views_excluded_from_list_because_have_editing_layers"),

                Messages.getText("propiedades_marco_vista"),

                JOptionPane.WARNING_MESSAGE);

      }

      liViews = new javax.swing.JList();

      liViews.setModel(listmodel);

      liViews.setSelectedIndex(0);

      for (int i = 1; i < liViews.getModel().getSize(); i++) {

        if (fframeview.getMapContext() != null) {

          DefaultViewDocument pvaux

                  = (DefaultViewDocument) liViews.getModel().getElementAt(

                          i);

          if (pvaux.getMapContext()

                  .equals(fframeview.getMapContext())) {

            liViews.setSelectedIndex(i);

            m_projectView

                    = (DefaultViewDocument) liViews.getModel()

                            .getElementAt(i);

          }

        }

      }

    }

    return liViews;

  }

  protected ViewDocument getSelectedView() {

    Object selected = this.getViewList().getSelectedValue();

    ViewDocument view = null;

    if (selected instanceof ViewDocument) {

      view = (ViewDocument) selected;

    } else if (selected == ListViewModel.CREATE_NEW_VIEW_OBJECT) {

      if (this.createdView == null) {

        view = createView();

      } else {

        view = this.createdView;

      }

    }

    return view;

  }

  private ViewDocument createView() {

    ProjectManager projectManager = ApplicationLocator.getProjectManager();

    ViewManager viewManager = (ViewManager) projectManager.getDocumentManager(ViewManager.TYPENAME);

    createdView = (ViewDocument) viewManager.createDocument();

    ProjectManager.getInstance().getCurrentProject().addDocument(createdView);

    return createdView;

  }

  private void deleteView() {

    ProjectManager projectManager = ApplicationLocator.getProjectManager();

    ProjectManager.getInstance().getCurrentProject().removeDocument(createdView);

    createdView = null;

  }

  private javax.swing.JCheckBox getChbSyncLayers() {

    if (chbSyncLayers == null) {

      chbSyncLayers = new javax.swing.JCheckBox();

      chbSyncLayers.setText(Messages.getText("Synchronize_layers"));

      chbSyncLayers.setSelected(fframeview.getLayerSynced());

      chbSyncLayers.addActionListener((ActionEvent e) -> {

        if (chbSyncLayers.isSelected()) {

          JOptionPane.showMessageDialog(FFrameViewDialog.this,

                  Messages.getText("Warning_Enabling_layer_synchronization_will_discard_any_change_not_present_in_associated_view"),

                  Messages.getText("Warning_Layer_sync"),

                  JOptionPane.WARNING_MESSAGE);

        }

      });

    }

    return chbSyncLayers;

  }

  private javax.swing.JCheckBox getChbSyncExtent() {

    if (chbSyncExtent == null) {

      chbSyncExtent = new javax.swing.JCheckBox();

      chbSyncExtent.setText(Messages.getText("Synchronize_extents"));

      chbSyncExtent.setSelected(fframeview.getExtentSynced());

    }

    return chbSyncExtent;

  }

  protected void disableChbSyncExtent() {

    getChbSyncExtent().setEnabled(false);

    getChbSyncExtent().setToolTipText(Messages.getText("Extent_cant_be_synchronized_when_using_fixed_scale_or_fixed_extent"));

  }

  protected void enableChbSyncExtent() {

    getChbSyncExtent().setEnabled(true);

    getChbSyncExtent().setToolTipText(null);

  }

  private javax.swing.JButton getbAceptar() {

    if (bAceptar == null) {

      bAceptar = new javax.swing.JButton();

      bAceptar.setText(Messages.getText("Aceptar"));

      bAceptar.addActionListener((java.awt.event.ActionEvent e) -> {

        newFFrameView = (FFrameView) layoutManager.createFrame(FFrameView.PERSISTENCE_DEFINITION_NAME);

        newFFrameView.setLayoutContext(fframeview.getLayoutContext());

        ViewDocument v = getSelectedView();

        if (v != null) {

          m_projectView = v;

        }

        newFFrameView.setView(v);

        newFFrameView.setBoundBox(FLayoutUtilities.toSheetRect(

                rect, layoutPanel.getLayoutControl().getAT())

        );

        newFFrameView.setRotation(getPRotation().getRotation());

        newFFrameView.setHasToc(true);

        newFFrameView.setLayerSynced(getChbSyncLayers().isSelected());

        newFFrameView.setExtentSynced(

                getChbSyncExtent().isEnabled() && getChbSyncExtent().isSelected()

        );

        try {

          if (getBtnFixedScale().isSelected()) {

            Double d = Double.parseDouble(getFldScale().getText());

            newFFrameView.setScaleType(SCALE_TYPE.FIXED_SCALE, d);

          } else if (getBtnFixedExtent().isSelected()) {

            Envelope envelope = getPnlExtent().getEnvelope();

            if (envelope != null) {

              newFFrameView.setScaleType(SCALE_TYPE.FIXED_EXTENT, envelope);

            } else {

              newFFrameView.setScaleType(SCALE_TYPE.NORMAL);

            }

          } else {

            newFFrameView.setScaleType(SCALE_TYPE.NORMAL);

          }

        } catch (Exception ex) {

          newFFrameView.setScaleType(SCALE_TYPE.NORMAL);

        }

        if (createdView != null && createdView != getSelectedView()) {

          // a view was created but later de-selected

          deleteView();

        }

        if (fframeGrid != null) {

          newFFrameView.setGrid(fframeGrid);

        }

        if (m_projectView != null) {

          newFFrameView.setView(m_projectView);

          newFFrameView.setQuality(getCbCalidad().getSelectedIndex());

          if (newFFrameView.getGrid() != null) {

            ((FFrameGrid) newFFrameView.getGrid()).setFFrameDependence(newFFrameView);

          }

          newFFrameView.showGrid(getChbShowGrid().isSelected());

          newFFrameView.setBoundBox(

                  FLayoutUtilities.toSheetRect(

                          rect,

                          layoutPanel.getLayoutControl().getAT()

                  )

          );

        }

        isAcepted = true;

        ApplicationLocator.getManager().getUIManager().closeWindow(

                FFrameViewDialog.this

        );

        notifyDialogClosed();

        PluginsLocator.getMainFrame().refreshControls();

        layoutPanel.getLayoutControl().setDefaultTool();

        fireActionEvent(new ActionEvent(FFrameViewDialog.this, 1, "accept"));

      });

    }

    return bAceptar;

  }

  private javax.swing.JButton getBCancelar() {

    if (bCancelar == null) {

      bCancelar = new javax.swing.JButton();

      bCancelar.setText(Messages.getText("Cancelar"));

      bCancelar.addActionListener((java.awt.event.ActionEvent e) -> {

        if (createdView != null) {

          deleteView();

        }

        ApplicationLocator.getManager().getUIManager().closeWindow(

                FFrameViewDialog.this

        );

        notifyDialogClosed();

      });

    }

    return bCancelar;

  }

  private javax.swing.JLabel getLCalidad() {

    if (lCalidad == null) {

      lCalidad = new javax.swing.JLabel();

      lCalidad.setText(Messages.getText("calidad"));

    }

    return lCalidad;

  }

  private javax.swing.JComboBox getCbCalidad() {

    if (cbCalidad == null) {

      // String[] s={"Presentaci?n","Borrador"};

      cbCalidad = new javax.swing.JComboBox();

      cbCalidad.addItem(Messages.getText("presentacion"));

      cbCalidad.addItem(Messages.getText("borrador"));

      cbCalidad.setSelectedIndex(fframeview.getQuality());

    }

    return cbCalidad;

  }

  @Override

  public WindowInfo getWindowInfo() {

    if (windowInfo == null) {

      windowInfo = new WindowInfo(WindowInfo.RESIZABLE);

      windowInfo.setHeight(620);

      windowInfo.setWidth(600);

      windowInfo.setTitle(Messages.getText("propiedades_marco_vista"));

    }

    return windowInfo;

  }

  @Override

  public boolean getIsAcepted() {

    return isAcepted;

  }

  private JPRotation getPRotation() {

    if (rotation == null) {

      rotation = new JPRotation();

      rotation.setRotation(fframeview.getRotation());

    }

    return rotation;

  }

  @Override

  public IFFrame getFFrame() {

    return newFFrameView;

  }

  private JButton getBGrid() {

    if (bGrid == null) {

      bGrid = new JButton();

      bGrid.setText(Messages.getText("configurar"));

      bGrid.addActionListener((java.awt.event.ActionEvent e) -> {

        if (fframeGrid == null) {

          fframeGrid = (FFrameGrid) layoutManager.createFrame(

                  FFrameGrid.PERSISTENCE_DEFINITION_NAME

          );

        }

        FFrameGridDialog fframeGridDialog = (FFrameGridDialog) layoutManager

                .createFFrameDialog(fframeGrid, layoutPanel);

        if (fframeGridDialog != null) {

          fframeGridDialog.setMapContext(getSelectedView().getMapContext());

          fframeGridDialog.setFrameRotation(getPRotation().getRotation());

          ApplicationLocator.getManager().getUIManager().addWindow(fframeGridDialog);

        }

        fframeGrid = (FFrameGrid) fframeGridDialog.getFFrame();

      });

    }

    return bGrid;

  }

  private JCheckBox getChbShowGrid() {

    if (chbShowGrid == null) {

      chbShowGrid = new JCheckBox();

      chbShowGrid.setSelected(fframeview.isShowGrid());

      chbShowGrid.setText(Messages.getText("Show_grid"));

      chbShowGrid.addActionListener((ActionEvent e) -> {

        if (e.getSource() instanceof JCheckBox) {

          JCheckBox cb = (JCheckBox) e.getSource();

          if (cb.isSelected()) {

            if (fframeGrid == null) {

              // ensure we have a non-null grid if the checkbox is selected

              FFrameGrid fframeGrid1 = (FFrameGrid) layoutManager.createFrame(

                      FFrameGrid.PERSISTENCE_DEFINITION_NAME

              );

            }

          }

        }

      });

    }

    return chbShowGrid;

  }

  private GridBagLayoutPanel getPnlSyncGroup() {

    if (pnlSyncGroup == null) {

      pnlSyncGroup = new GridBagLayoutPanel();

      pnlSyncGroup.setBorder(BorderFactory.createTitledBorder(Messages.getText("Synchronization_of_the_view_and_the_frame_view")));

    }

    return pnlSyncGroup;

  }

  private GridBagLayoutPanel getPnlScaleTypeGroup() {

    if (pnlScaleTypeGroup == null) {

      pnlScaleTypeGroup = new GridBagLayoutPanel();

      pnlScaleTypeGroup.setBorder(BorderFactory.createTitledBorder(Messages.getText("Fixed_scale_and_extent")));

    }

    return pnlScaleTypeGroup;

  }

  private ButtonGroup getGrpScaleType() {

    if (grpScaleType == null) {

      grpScaleType = new ButtonGroup();

    }

    return grpScaleType;

  }

  private JRadioButton getBtnNormalScale() {

    if (btnNormalScale == null) {

      btnNormalScale = new JRadioButton(Messages.getText("Non_fixed"));

      btnNormalScale.addActionListener((ActionEvent e) -> {

        FFrameViewDialog.this.setScaleType(SCALE_TYPE.NORMAL);

        FFrameViewDialog.this.enableChbSyncExtent();

      });

    }

    return btnNormalScale;

  }

  private JRadioButton getBtnFixedScale() {

    if (btnFixedScale == null) {

      btnFixedScale = new JRadioButton(Messages.getText("Fixed_scale"));

      btnFixedScale.addActionListener((ActionEvent e) -> {

        FFrameViewDialog.this.setScaleType(SCALE_TYPE.FIXED_SCALE);

        FFrameViewDialog.this.disableChbSyncExtent();

      });

    }

    return btnFixedScale;

  }

  private JPanel getPnlScale() {

    if (pnlScale == null) {

      pnlScale = new JPanel(new GridBagLayout());

      GridBagConstraints c = new GridBagConstraints();

      c.insets = new Insets(0, 0, 0, 0);

      c.gridx = 0;

      pnlScale.add(getBtnFixedScale());

      c.anchor = GridBagConstraints.LINE_START;

      c.gridx = 1;

      c.insets = new Insets(0, 25, 0, 5);

      c.anchor = GridBagConstraints.LINE_END;

      pnlScale.add(getLblScale(), c);

      c.gridx = 2;

      c.insets = new Insets(0, 5, 0, 5);

      c.anchor = GridBagConstraints.LINE_START;

      pnlScale.add(getFldScale(), c);

    }

    return pnlScale;

  }

  private JTextField getFldScale() {

    if (fldScale == null) {

      fldScale = new JTextField(8);

      if (fframeview != null

              && fframeview.getMapContext() != null

              && fframeview.getMapContext().getViewPort().getEnvelope() != null) {

        fldScale.setText(Long.toString(fframeview.getMapContext().getScaleView()));

      }

    }

    return fldScale;

  }

  private JLabel getLblScale() {

    return new JLabel(Messages.getText("1__"));

  }

  private JRadioButton getBtnFixedExtent() {

    if (btnFixedExtent == null) {

      btnFixedExtent = new JRadioButton(Messages.getText("Fixed_extent"));

      btnFixedExtent.addActionListener((ActionEvent e) -> {

        FFrameViewDialog.this.setScaleType(SCALE_TYPE.FIXED_EXTENT);

        FFrameViewDialog.this.disableChbSyncExtent();

      });

    }

    return btnFixedExtent;

  }

  private EnvelopePanel getPnlExtent() {

    if (pnlExtent == null) {

      pnlExtent = new EnvelopePanel();

      if (fframeview != null

              && fframeview.getMapContext() != null

              && fframeview.getMapContext().getViewPort().getEnvelope() != null) {

        pnlExtent.setEnvelope(fframeview.getMapContext().getViewPort().getEnvelope());

      }

    }

    return pnlExtent;

  }

  @Override

  public Object getWindowProfile() {

    return WindowInfo.DIALOG_PROFILE;

  }

  @Override

  public Object getWindowModel() {

    return fframeview;

  }

  protected void setScaleType(SCALE_TYPE type) {

    if (null == type) {

      return;

    }

    switch (type) {

      case NORMAL:

        getFldScale().setEditable(false);

        getFldScale().setEnabled(false);

        getPnlExtent().setEditable(false);

        getPnlExtent().setEnabled(false);

        break;

      case FIXED_SCALE:

        getFldScale().setEditable(true);

        getFldScale().setEnabled(true);

        getPnlExtent().setEditable(false);

        getPnlExtent().setEnabled(false);

        break;

      case FIXED_EXTENT:

        getFldScale().setEditable(false);

        getFldScale().setEnabled(false);

        getPnlExtent().setEditable(true);

        getPnlExtent().setEnabled(true);

        break;

      default:

        break;

    }

  }

  protected SCALE_TYPE getSelectedScaleType() {

    if (getBtnFixedScale().isSelected()) {

      return SCALE_TYPE.FIXED_SCALE;

    } else if (getBtnFixedExtent().isSelected()) {

      return SCALE_TYPE.FIXED_EXTENT;

    }

    return SCALE_TYPE.NORMAL;

  }

}