root / trunk / examples / exaTemplateLayout / src / com / iver / templateLayout / PrintingManager.java @ 6885
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package com.iver.templateLayout; |
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import com.hardcode.gdbms.engine.values.ValueWriter; |
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import com.iver.andami.PluginServices; |
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import com.iver.cit.gvsig.ProjectExtension; |
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import com.iver.cit.gvsig.fmap.DriverException; |
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import com.iver.cit.gvsig.fmap.core.IFeature; |
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import com.iver.cit.gvsig.fmap.layers.FBitSet; |
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import com.iver.cit.gvsig.fmap.layers.FLayer; |
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import com.iver.cit.gvsig.fmap.layers.FLyrVect; |
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import com.iver.cit.gvsig.fmap.layers.SelectableDataSource; |
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import com.iver.cit.gvsig.fmap.layers.layerOperations.Selectable; |
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import com.iver.cit.gvsig.gui.layout.Layout; |
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import com.iver.cit.gvsig.gui.layout.fframes.FFrameText; |
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import com.iver.cit.gvsig.gui.layout.fframes.FFrameView; |
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import com.iver.cit.gvsig.gui.layout.fframes.IFFrame; |
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import com.iver.cit.gvsig.project.Project; |
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public class PrintingManager { |
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FLyrVect layer; |
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Layout layout; |
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public PrintingManager(FLayer layerProvin) {
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layer = (FLyrVect) layerProvin; |
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ProjectExtension aux = (ProjectExtension) PluginServices.getExtension(ProjectExtension.class); |
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Project theProject = aux.getProject(); |
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layout = theProject.getLayoutByName("FichaCurso").getModel();
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} |
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public void startPrinting() throws DriverException { |
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Selectable select = (Selectable) layer; |
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FBitSet bs = select.getSelection(); |
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SelectableDataSource rs = layer.getRecordset(); |
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for(int i=bs.nextSetBit(0); i>=0; i=bs.nextSetBit(i+1)) { |
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// operate on index i here }
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IFeature feat = layer.getSource().getFeature(i); |
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IFFrame[] theFrames = layout.getFFrames();
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for (int j=0; j < theFrames.length; j++) |
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{
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if (theFrames[j].getTag() != null) |
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{
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try {
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processFrame(theFrames[j], feat, rs ); |
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} catch (com.hardcode.gdbms.engine.data.driver.DriverException e) {
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e.printStackTrace(); |
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throw new DriverException(e); |
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} |
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} |
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} |
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layout.refresh(); |
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layout.showPrintDialog(null);
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} |
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} |
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private void processFrame(IFFrame frame, IFeature feat, SelectableDataSource rs) throws com.hardcode.gdbms.engine.data.driver.DriverException { |
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String tag = frame.getTag();
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if (tag.compareTo("VISTA1")==0) |
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{
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FFrameView fv = (FFrameView) frame; |
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fv.getMapContext().getViewPort().setExtent(feat.getGeometry().getBounds2D()); |
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} |
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if (frame instanceof FFrameText) |
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{
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FFrameText ft = (FFrameText) frame; |
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ft.clearText(); |
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int fieldId = rs.getFieldIndexByName(tag);
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ft.addText(feat.getAttribute(fieldId).getStringValue(ValueWriter.internalValueWriter)); |
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} |
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// if (tag.compareTo("1")==0)
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// {
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// FFrameView fv = (FFrameView) frame;
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// fv.getFMap().getViewPort().setExtent(feat.getGeometry().getBounds2D());
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// }
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} |
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} |