root / trunk / applications / appgvSIG / src / com / iver / cit / gvsig / gui / layout / FLayoutGraphics.java @ 1074
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/*
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* Created on 27-jul-2004
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*
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*/
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package com.iver.cit.gvsig.gui.layout; |
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import com.iver.andami.PluginServices; |
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import com.iver.cit.gvsig.gui.layout.dialogs.FAlignDialog; |
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import com.iver.cit.gvsig.gui.layout.dialogs.FBorderDialog; |
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import com.iver.cit.gvsig.gui.layout.dialogs.FPositionDialog; |
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import com.iver.cit.gvsig.gui.layout.fframes.FFrame; |
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import com.iver.cit.gvsig.gui.layout.fframes.FFrameGraphics; |
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import com.iver.cit.gvsig.gui.layout.fframes.FFrameGroup; |
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import com.iver.cit.gvsig.gui.layout.fframes.FFrameLegend; |
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import com.iver.cit.gvsig.gui.layout.fframes.FFramePicture; |
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import com.iver.cit.gvsig.gui.layout.fframes.FFrameScaleBar; |
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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 java.awt.geom.Rectangle2D; |
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import java.util.ArrayList; |
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/**
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* Operaciones realizadas sobre el conjunto de FFrames.
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*
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* @author Vicente Caballero Navarro
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*/
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public class FLayoutGraphics { |
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private Layout layout;
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private FAlignDialog m_alignLayout = null; |
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private FBorderDialog borderdialog = null; |
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private FPositionDialog positiondialog = null; |
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/**
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* Crea un nuevo FLayoutGraphics.
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*
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* @param l Referencia al Layout.
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*/
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public FLayoutGraphics(Layout l) {
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layout = l; |
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} |
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/**
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* Transforma un FFrameLegend a FFrames de tipo FFrameSymbol y FFrameText.
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*/
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public void simplify() { |
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for (int i = layout.getFFrames().size() - 1; i >= 0; i--) { |
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IFFrame fframe = (IFFrame) layout.getFFrames().get(i); |
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if (fframe instanceof FFrameLegend) { |
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if (fframe.getSelected() != FFrame.NOSELECT) {
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((FFrameLegend) fframe).toFFrames(layout); |
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} |
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} |
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} |
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layout.setStatus(Layout.DESACTUALIZADO); |
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layout.repaint(); |
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} |
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/**
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* Agrupar en un FFrameGroup todos los FFrames seleccionados.
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*/
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public void grouping() { |
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//Rectangle2D rex = new Rectangle2D.Double();
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// Se debe controlar de alguna forma si hay varios seleccionados.
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IFFrame fframegroup = new FFrameGroup();
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if (layout.getFFrames().size() > 1) { |
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ArrayList selecList = new ArrayList(); |
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for (int i = layout.getFFrames().size() - 1; i >= 0; i--) { |
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IFFrame fframe = (IFFrame) layout.getFFrames().get(i); |
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if (fframe.getSelected() != FFrame.NOSELECT) {
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selecList.add(fframe); |
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layout.getFFrames().remove(fframe); |
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} |
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} |
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for (int i = selecList.size() - 1; i >= 0; i--) { |
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((FFrameGroup) fframegroup).addFFrame((IFFrame) selecList.get(i)); |
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} |
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((FFrameGroup) fframegroup).setAt(layout.getAT()); |
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Rectangle2D.Double rd = ((FFrameGroup) fframegroup).getRectangle(layout.getAT());
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//Rectangle re=new Rectangle((int)rd.getMinX(),(int)rd.getMinY(),(int)rd.getWidth(),(int)rd.getHeight());
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Rectangle2D.Double rd1 = FLayoutUtilities.toSheetRect(rd,
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layout.getAT()); |
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fframegroup.setBoundBox(rd1); |
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fframegroup.setSelected(true);
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layout.addFFrame(fframegroup, true);
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layout.setStatus(Layout.DESACTUALIZADO); |
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layout.repaint(); |
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} |
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} |
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/**
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* Desagrupar los FFrames que estan contenidos dentro del FFrameGroup en
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* FFrames individuales.
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*/
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public void ungrouping() { |
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for (int i = layout.getFFrames().size() - 1; i >= 0; i--) { |
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IFFrame fframe = (IFFrame) layout.getFFrames().get(i); |
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if (fframe.getSelected() != FFrame.NOSELECT) {
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if (fframe instanceof FFrameGroup) { |
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FFrameGroup fframegroup = (FFrameGroup) fframe; |
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ArrayList selecList = new ArrayList(); |
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for (int j = fframegroup.getFFrames().size() - 1; j >= 0; |
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j--) {
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selecList.add(fframegroup.getFFrames().get(j)); |
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fframegroup.getFFrames().remove(j); |
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} |
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for (int j = selecList.size() - 1; j >= 0; j--) { |
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layout.addFFrame((IFFrame) selecList.get(j), false);
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} |
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if (fframegroup.getFFrames().isEmpty()) {
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layout.getFFrames().remove(fframegroup); |
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} |
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} |
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} |
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} |
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layout.setStatus(Layout.DESACTUALIZADO); |
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layout.repaint(); |
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} |
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/**
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* Abre el di?logo para alinear los FFrames.
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*/
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public void aligning() { |
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m_alignLayout = new FAlignDialog(layout);
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PluginServices.getMDIManager().addView(m_alignLayout); |
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} |
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/**
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* Posiciona los FFrames seleccionados delante de los no seleccionados.
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*/
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public void before() { |
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ArrayList auxList = new ArrayList(); |
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int num = 0; |
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for (int i = layout.getFFrames().size() - 1; i >= 0; i--) { |
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IFFrame fframe = (IFFrame) layout.getFFrames().get(i); |
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if (fframe.getSelected() != FFrame.NOSELECT) {
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auxList.add(fframe); |
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layout.getFFrames().remove(fframe); |
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num++; |
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} |
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} |
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for (int i = num - 1; i >= 0; i--) { |
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layout.getFFrames().add((IFFrame) auxList.get(i)); |
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} |
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layout.setStatus(Layout.DESACTUALIZADO); |
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layout.repaint(); |
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} |
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/**
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* Posiciona los FFrames seleccionados detr?s de los FFrames no
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* seleccionados.
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*/
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public void behind() { |
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ArrayList auxList = new ArrayList(); |
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int num = 0; |
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for (int i = layout.getFFrames().size() - 1; i >= 0; i--) { |
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IFFrame fframe = (IFFrame) layout.getFFrames().get(i); |
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if (fframe.getSelected() != FFrame.NOSELECT) {
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auxList.add(fframe); |
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layout.getFFrames().remove(fframe); |
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num++; |
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} |
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} |
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for (int i = 0; i < num; i++) { |
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layout.getFFrames().add(0, (IFFrame) auxList.get(i));
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} |
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layout.setStatus(Layout.DESACTUALIZADO); |
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layout.repaint(); |
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} |
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/**
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* Abre el di?logo adecuadao a las propiedades del FFrame seleccionado,
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* ahora mismo solo se abre cuando hay un solo FFrame seleccionado.
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*/
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public void openFFrameDialog() { |
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ArrayList selecList = new ArrayList(); |
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for (int i = 0; i < layout.getFFrames().size(); i++) { |
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//Abrir el di?logo de cada uno de los fframe seleccionados o
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//uno que sea general como en arcView.
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if (((IFFrame) layout.getFFrames().get(i)).getSelected() != FFrame.NOSELECT) {
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selecList.add(layout.getFFrames().get(i)); |
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} |
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} |
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if (selecList.size() == 1) { |
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int toolaux = layout.getTool();
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layout.setTool(getType((IFFrame) selecList.get(0)));
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layout.openFFrameDialog(((IFFrame) selecList.get(0)));
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layout.setTool(toolaux); |
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} |
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} |
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/**
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* Devuelve un entero que representa el tipo de FFrame que se le pasa como
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* par?metro.
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*
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* @param fframe FFrame que se pasa como par?metro, para saber de que tipo
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* es.
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*
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* @return entero.
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*/
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private int getType(IFFrame fframe) { |
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if (fframe instanceof FFrameView) { |
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return Layout.RECTANGLEVIEW;
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} else if (fframe instanceof FFrameText) { |
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return Layout.RECTANGLETEXT;
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} else if (fframe instanceof FFrameScaleBar) { |
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return Layout.RECTANGLESCALEBAR;
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} else if (fframe instanceof FFramePicture) { |
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return Layout.RECTANGLEPICTURE;
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} else if (fframe instanceof FFrameLegend) { |
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return Layout.RECTANGLELEGEND;
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} else if (fframe instanceof FFrameGraphics) { |
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return Layout.GRAPHICS;
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} |
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return Layout.SELECT;
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} |
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/**
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* Selecci?n de todos los FFrames del Layout.
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*/
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public void selecAll() { |
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for (int i = layout.getFFrames().size() - 1; i >= 0; i--) { |
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IFFrame fframe = (IFFrame) layout.getFFrames().get(i); |
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fframe.setSelected(true);
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} |
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layout.setStatus(Layout.DESACTUALIZADO); |
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layout.repaint(); |
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} |
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/**
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* Abre el di?logo para a?adir un borde a los fframes.
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*/
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public void border() { |
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borderdialog = new FBorderDialog(layout);
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PluginServices.getMDIManager().addView(borderdialog); |
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} |
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/**
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* Abre el di?logo de cambio de posici?n y tama?o del FFrame.
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*/
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public void position() { |
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positiondialog = new FPositionDialog(layout);
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PluginServices.getMDIManager().addView(positiondialog); |
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} |
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} |