Application: gvSIG desktop

package com.iver.templateLayout;

import com.hardcode.gdbms.driver.exceptions.ReadDriverException;

import com.hardcode.gdbms.engine.data.driver.DriverException;

import com.hardcode.gdbms.engine.values.ValueWriter;

import com.iver.andami.PluginServices;

import com.iver.cit.gvsig.ProjectExtension;

import com.iver.cit.gvsig.exceptions.expansionfile.ExpansionFileReadException;

import com.iver.cit.gvsig.fmap.core.IFeature;

import com.iver.cit.gvsig.fmap.layers.FBitSet;

import com.iver.cit.gvsig.fmap.layers.FLayer;

import com.iver.cit.gvsig.fmap.layers.FLyrVect;

import com.iver.cit.gvsig.fmap.layers.SelectableDataSource;

import com.iver.cit.gvsig.fmap.layers.layerOperations.Selectable;

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

import com.iver.cit.gvsig.project.documents.layout.ProjectMap;

import com.iver.cit.gvsig.project.documents.layout.ProjectMapFactory;

import com.iver.cit.gvsig.project.documents.layout.fframes.FFrameText;

import com.iver.cit.gvsig.project.documents.layout.fframes.FFrameView;

import com.iver.cit.gvsig.project.documents.layout.fframes.IFFrame;

import com.iver.cit.gvsig.project.documents.layout.gui.Layout;

public class PrintingManager {

        FLyrVect layer;

        Layout layout;

        public PrintingManager(FLayer layerProvin) {

                layer = (FLyrVect) layerProvin;

                ProjectExtension aux = (ProjectExtension) PluginServices.getExtension(ProjectExtension.class);

                Project theProject = aux.getProject();

                layout = ((ProjectMap) theProject.getProjectDocumentByName(

                                "FichaCurso", ProjectMapFactory.registerName)).getModel();

        }

        public void startPrinting() throws ReadDriverException {

                Selectable select = (Selectable) layer;

                FBitSet bs = select.getSelection();

                SelectableDataSource rs = layer.getRecordset();

                for(int i=bs.nextSetBit(0); i>=0; i=bs.nextSetBit(i+1)) {

                        // operate on index i here }

                        IFeature feat;

                        try {

                                feat = layer.getSource().getFeature(i);

                        } catch (ExpansionFileReadException e) {

                                throw new ReadDriverException(layer.getName(),e);

                        }

                        IFFrame[] theFrames = layout.getLayoutContext().getFFrames();

                        for (int j=0; j < theFrames.length; j++)

                        {

                                if (theFrames[j].getTag() != null)

                                {

                                        processFrame(theFrames[j], feat, rs );

                                }

                        }

                        layout.getLayoutControl().refresh();

                        layout.showPrintDialog(null);

                }

        }

        private void processFrame(IFFrame frame, IFeature feat, SelectableDataSource rs) throws ReadDriverException {

                String tag = frame.getTag();

                if (tag.compareTo("VISTA1")==0)

                {

                        FFrameView fv = (FFrameView) frame;

                        fv.getMapContext().getViewPort().setExtent(feat.getGeometry().getBounds2D());

                }

                if (frame instanceof FFrameText)

                {

                        FFrameText ft = (FFrameText) frame;

                        ft.clearText();

                        int fieldId = rs.getFieldIndexByName(tag);

                        ft.addText(feat.getAttribute(fieldId).getStringValue(ValueWriter.internalValueWriter));

                }

//                if (tag.compareTo("1")==0)

//                {

//                        FFrameView fv = (FFrameView) frame;

//                        fv.getFMap().getViewPort().setExtent(feat.getGeometry().getBounds2D());

//                }

        }

}