root / branches / v2_0_0_prep / extensions / extEditing / src / org / gvsig / editing / gui / preferences / SnapConfigPage.java @ 38765
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package org.gvsig.editing.gui.preferences; |
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import java.awt.BorderLayout; |
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import java.awt.event.MouseEvent; |
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import java.awt.event.MouseListener; |
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import java.util.prefs.Preferences; |
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import javax.swing.ImageIcon; |
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import javax.swing.JPanel; |
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import org.gvsig.andami.IconThemeHelper; |
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import org.gvsig.andami.PluginServices; |
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import org.gvsig.andami.preferences.AbstractPreferencePage; |
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import org.gvsig.andami.preferences.StoreException; |
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import org.gvsig.andami.ui.mdiManager.IWindow; |
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import org.gvsig.app.project.documents.view.gui.DefaultViewPanel; |
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import org.gvsig.app.project.documents.view.toolListeners.snapping.gui.SnapConfig; |
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import org.gvsig.fmap.mapcontrol.MapControl; |
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import org.gvsig.fmap.mapcontrol.MapControlLocator; |
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import org.gvsig.fmap.mapcontrol.MapControlManager; |
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import org.gvsig.fmap.mapcontrol.tools.snapping.snappers.ISnapper; |
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/**
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* Preferencias de snapping.
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*
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* @author Vicente Caballero Navarro
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*/
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public class SnapConfigPage extends AbstractPreferencePage { |
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private static Preferences prefs = Preferences.userRoot().node("snappers"); |
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private SnapConfig snapConfig;
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private static boolean applySnappers=true; |
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@SuppressWarnings("unchecked") |
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private MapControl mc=null; |
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private static MapControlManager mapControlManager = MapControlLocator.getMapControlManager(); |
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public SnapConfigPage() {
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super();
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this.setLayout(new BorderLayout()); |
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IWindow window=PluginServices.getMDIManager().getActiveWindow(); |
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if (window instanceof DefaultViewPanel) { |
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mc = ((DefaultViewPanel)window).getMapControl(); |
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snapConfig = new SnapConfig(mc, new MouseListener() { |
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/*
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* Any mouse event in the relevant components
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* of SnapConfig will cause changed = true
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*/
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public void mousePressed(MouseEvent e) { |
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setChanged(true);
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} |
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public void mouseReleased(MouseEvent e) { } |
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public void mouseExited(MouseEvent e) { } |
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public void mouseEntered(MouseEvent e) { } |
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public void mouseClicked(MouseEvent e) { } |
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}); |
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snapConfig.setSnappers(); |
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add(snapConfig, BorderLayout.CENTER);
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} |
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} |
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/**
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* DOCUMENT ME!
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*
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* @throws StoreException DOCUMENT ME!
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*/
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public void storeValues() throws StoreException { |
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for (int n = 0; n < mapControlManager.getSnapperCount(); n++) { |
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Boolean b = (Boolean) snapConfig.getTableModel().getValueAt(n, 0); |
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ISnapper snp = (ISnapper) mapControlManager.getSnapperAt(n); |
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String nameClass=snp.getClass().getName();
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nameClass=nameClass.substring(nameClass.lastIndexOf('.'));
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prefs.putBoolean("snapper_activated" + nameClass, b.booleanValue());
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if (b.booleanValue()){
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snp.setEnabled(b); |
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} |
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prefs.putInt("snapper_priority"+ nameClass,snp.getPriority());
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} |
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boolean b=snapConfig.applySnappers();
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prefs.putBoolean("apply-snappers",b);
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applySnappers=b; |
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} |
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/**
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* DOCUMENT ME!
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*/
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public void setChangesApplied() { |
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setChanged(false);
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} |
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/**
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* DOCUMENT ME!
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*
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* @return DOCUMENT ME!
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*/
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public String getID() { |
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return this.getClass().getName(); |
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} |
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/**
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* DOCUMENT ME!
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*
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* @return DOCUMENT ME!
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*/
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public String getTitle() { |
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return PluginServices.getText(this, "Snapping"); |
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} |
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/**
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* DOCUMENT ME!
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*
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* @return DOCUMENT ME!
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*/
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public JPanel getPanel() { |
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return this; |
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} |
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/**
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* DOCUMENT ME!
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*/
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public void initializeValues() { |
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if (prefs.get("apply-snappers", null) == null){ |
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initializeDefaults(); |
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} |
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applySnappers = prefs.getBoolean("apply-snappers",true); |
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snapConfig.setApplySnappers(applySnappers); |
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snapConfig.selectSnappers(); |
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} |
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/**
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* DOCUMENT ME!
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*/
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public void initializeDefaults() { |
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for (int n = 0; n < mapControlManager.getSnapperCount(); n++) { |
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ISnapper snp = mapControlManager.getSnapperAt(n); |
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String nameClass=snp.getClass().getName();
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nameClass=nameClass.substring(nameClass.lastIndexOf('.'));
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if (nameClass.equals(".FinalPointSnapper")){ |
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int priority = 1; |
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prefs.putInt("snapper_priority" + nameClass, priority);
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snp.setEnabled(true);
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snp.setPriority(priority); |
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}else if (nameClass.equals(".NearestPointSnapper")){ |
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int priority = 2; |
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prefs.putInt("snapper_priority" + nameClass, priority);
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snp.setEnabled(true);
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snp.setPriority(priority); |
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}else{
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int priority = 3; |
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prefs.putInt("snapper_priority" + nameClass, priority);
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snp.setEnabled(false);
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snp.setPriority(priority); |
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} |
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} |
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applySnappers = true;
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snapConfig.setApplySnappers(applySnappers); |
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snapConfig.selectSnappers(); |
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} |
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/**
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* DOCUMENT ME!
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*
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* @return DOCUMENT ME!
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*/
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public ImageIcon getIcon() { |
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return IconThemeHelper.getImageIcon("preferences-snapper"); |
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} |
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/**
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* DOCUMENT ME!
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*
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* @return DOCUMENT ME!
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*/
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public boolean isValueChanged() { |
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return super.hasChanged(); |
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} |
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/*
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* (non-Javadoc)
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* @see org.gvsig.andami.preferences.AbstractPreferencePage#isResizeable()
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*/
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public boolean isResizeable() { |
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return true; |
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} |
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} |