gvsig-raster / org.gvsig.raster.principalcomponents / branches / org.gvsig.raster.principalcomponents_dataaccess_refactoring / org.gvsig.raster.principalcomponents.app.principalcomponentsclient / src / main / java / org / gvsig / raster / principalcomponents / app / PrincipalComponentsExtension.java @ 2379
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| 1 | 2089 | nbrodin | package org.gvsig.raster.principalcomponents.app; |
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| 2 | |||
| 3 | import java.awt.event.ActionEvent; |
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| 4 | import java.awt.event.ActionListener; |
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| 5 | 2097 | nbrodin | import java.util.HashMap; |
| 6 | 2089 | nbrodin | |
| 7 | 2099 | nbrodin | import javax.swing.JPanel; |
| 8 | |||
| 9 | 2089 | nbrodin | import org.gvsig.andami.IconThemeHelper; |
| 10 | import org.gvsig.andami.PluginServices; |
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| 11 | import org.gvsig.andami.plugins.Extension; |
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| 12 | import org.gvsig.andami.ui.mdiManager.IWindow; |
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| 13 | import org.gvsig.app.project.documents.view.gui.IView; |
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| 14 | import org.gvsig.fmap.mapcontext.layers.FLayer; |
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| 15 | import org.gvsig.fmap.mapcontrol.MapControl; |
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| 16 | import org.gvsig.gui.beans.buttonspanel.ButtonsPanel; |
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| 17 | import org.gvsig.gui.beans.defaultbuttonspanel.DefaultButtonsPanel; |
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| 18 | import org.gvsig.i18n.Messages; |
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| 19 | 2099 | nbrodin | import org.gvsig.raster.algorithm.BasicAPISwingPanel; |
| 20 | 2097 | nbrodin | import org.gvsig.raster.algorithm.process.DataProcess; |
| 21 | import org.gvsig.raster.algorithm.process.IProcessActions; |
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| 22 | import org.gvsig.raster.algorithm.process.ProcessParamsManagement; |
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| 23 | 2089 | nbrodin | import org.gvsig.raster.fmap.layers.FLyrRaster; |
| 24 | 2098 | nbrodin | import org.gvsig.raster.principalcomponents.algorithm.PCStatsDataStructure; |
| 25 | 2097 | nbrodin | import org.gvsig.raster.principalcomponents.algorithm.PrincipalComponentsAlgorithmLibrary; |
| 26 | 2379 | nbrodin | import org.gvsig.raster.principalcomponents.app.toolbox.ToolboxPCLoader; |
| 27 | 2099 | nbrodin | import org.gvsig.raster.principalcomponents.swing.PrincipalComponentsSwingLibrary; |
| 28 | 2089 | nbrodin | import org.gvsig.raster.principalcomponents.swing.PrincipalComponentsSwingLocator; |
| 29 | 2107 | nbrodin | import org.gvsig.raster.swing.RasterSwingLibrary; |
| 30 | 2089 | nbrodin | import org.gvsig.tools.ToolsLocator; |
| 31 | import org.gvsig.tools.extensionpoint.ExtensionPoint; |
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| 32 | import org.gvsig.tools.extensionpoint.ExtensionPointManager; |
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| 33 | |||
| 34 | |||
| 35 | 2097 | nbrodin | public class PrincipalComponentsExtension extends Extension implements ActionListener, IProcessActions { |
| 36 | 2099 | nbrodin | private BasicAPISwingPanel mainPanel = null; |
| 37 | private BasicAPISwingPanel componentsPanel = null; |
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| 38 | private MainWindow windowMainPanel = null; |
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| 39 | private MainWindow windowComponentsPanel = null; |
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| 40 | 2115 | nbrodin | private MainWindow statisticsPanel = null; |
| 41 | 2099 | nbrodin | private FLyrRaster lyr = null; |
| 42 | private PCStatsDataStructure stats = null; |
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| 43 | 2089 | nbrodin | |
| 44 | public void initialize() { |
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| 45 | |||
| 46 | // Adds an entry to the TOC's floating menu to those layers defined in this extension
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| 47 | |||
| 48 | //ExtensionPoint exPoint = ToolsLocator.getExtensionPointManager().add("My_TocActions");
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| 49 | //exPoint.append("MyMenuEntry", "", new PrincipalComponentsTocMenuEntry());
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| 50 | |||
| 51 | // Adds a new tab to the "add layer" dialog
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| 52 | |||
| 53 | //AddLayer.addWizard(PrincipalComponentsWizard.class);
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| 54 | |||
| 55 | // Adds a new button in the raster bar
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| 56 | // TODO: Remove for providers
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| 57 | ExtensionPointManager extensionPoints = ToolsLocator.getExtensionPointManager(); |
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| 58 | ExtensionPoint point = extensionPoints.add("GenericToolBarMenu");
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| 59 | point.append("PrincipalComponents", "", PrincipalComponentsTocMenuEntry.getSingleton()); |
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| 60 | PrincipalComponentsTocMenuEntry.setExtension(this);
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| 61 | |||
| 62 | Messages.addResourceFamily("org.gvsig.raster.principalcomponents.app.i18n.text",
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| 63 | PrincipalComponentsExtension.class.getClassLoader(), |
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| 64 | PrincipalComponentsExtension.class.getClass().getName()); |
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| 65 | |||
| 66 | initilizeIcons(); |
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| 67 | } |
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| 68 | |||
| 69 | public void postInitialize() { |
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| 70 | 2379 | nbrodin | new ToolboxPCLoader().registerTool();
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| 71 | 2089 | nbrodin | } |
| 72 | |||
| 73 | public void execute(String actionCommand) { |
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| 74 | if (actionCommand.compareTo("PrincipalComponents") == 0) { |
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| 75 | lyr = getSelectedLayer(); |
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| 76 | if(lyr == null) { |
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| 77 | 2107 | nbrodin | RasterSwingLibrary.messageBoxError(Messages.getText("layer_not_found"), null); |
| 78 | 2089 | nbrodin | return;
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| 79 | } |
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| 80 | |||
| 81 | 2127 | nbrodin | String defaultROIEPSG = getFirstMapCtrl().getProjection().getAbrev();
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| 82 | |||
| 83 | 2099 | nbrodin | mainPanel = PrincipalComponentsSwingLocator.getSwingManager().createPCAMainPanel( |
| 84 | 2089 | nbrodin | lyr.getDataStore(), |
| 85 | lyr.getName(), |
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| 86 | 2102 | nbrodin | lyr.getDataStore().getBandCount(), |
| 87 | 2127 | nbrodin | defaultROIEPSG); |
| 88 | 2089 | nbrodin | |
| 89 | 2099 | nbrodin | windowMainPanel = new MainWindow(mainPanel.getComponent(),
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| 90 | 2089 | nbrodin | Messages.getText("principal_components"),
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| 91 | 400, 350, |
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| 92 | this);
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| 93 | |||
| 94 | 2099 | nbrodin | PluginServices.getMDIManager().addCentredWindow(windowMainPanel); |
| 95 | 2089 | nbrodin | |
| 96 | 2099 | nbrodin | mainPanel.initialize(); |
| 97 | 2089 | nbrodin | } |
| 98 | } |
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| 99 | |||
| 100 | /**
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| 101 | * Gets the Mapcontrol for the first view found.
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| 102 | * @return
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| 103 | */
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| 104 | 2104 | nbrodin | private MapControl getFirstMapCtrl() {
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| 105 | IWindow[] windowList = PluginServices.getMDIManager().getAllWindows();
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| 106 | for (int i = 0; i < windowList.length; i++) { |
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| 107 | if(windowList[i] instanceof IView) { |
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| 108 | return ((IView)windowList[i]).getMapControl();
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| 109 | } |
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| 110 | } |
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| 111 | return null; |
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| 112 | } |
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| 113 | |||
| 114 | /**
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| 115 | * Gets the selected and valid layer
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| 116 | * @return
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| 117 | 2089 | nbrodin | */
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| 118 | private FLyrRaster getSelectedLayer() {
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| 119 | FLayer[] lyrList = getFirstMapCtrl().getMapContext().getLayers().getActives();
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| 120 | for (int i = 0; i < lyrList.length; i++) { |
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| 121 | if(lyrList[i] instanceof FLyrRaster) |
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| 122 | return (FLyrRaster)lyrList[i];
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| 123 | } |
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| 124 | return null; |
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| 125 | } |
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| 126 | |||
| 127 | public boolean isEnabled() { |
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| 128 | return false; |
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| 129 | } |
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| 130 | |||
| 131 | public boolean isVisible() { |
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| 132 | return false; |
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| 133 | } |
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| 134 | |||
| 135 | void initilizeIcons(){
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| 136 | IconThemeHelper.registerIcon(null, "principal-components", this); |
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| 137 | } |
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| 138 | |||
| 139 | public void actionPerformed(ActionEvent e) { |
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| 140 | 2102 | nbrodin | //ACCEPT MAIN PANEL
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| 141 | 2099 | nbrodin | if( e.getSource() == ((DefaultButtonsPanel)windowMainPanel).getButtonsPanel().getButton(ButtonsPanel.BUTTON_APPLY) ||
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| 142 | e.getSource() == ((DefaultButtonsPanel)windowMainPanel).getButtonsPanel().getButton(ButtonsPanel.BUTTON_ACCEPT)) {
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| 143 | 2097 | nbrodin | DataProcess task = null;
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| 144 | try {
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| 145 | 2099 | nbrodin | task = (DataProcess)mainPanel.getResult(); |
| 146 | } catch (Exception e1) { |
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| 147 | 2107 | nbrodin | RasterSwingLibrary.messageBoxError(Messages.getText("problems_creating_process"), null); |
| 148 | 2097 | nbrodin | return;
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| 149 | } |
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| 150 | task.setActions(this);
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| 151 | 2089 | nbrodin | task.init(); |
| 152 | task.start(); |
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| 153 | 2097 | nbrodin | } |
| 154 | 2099 | nbrodin | |
| 155 | 2102 | nbrodin | //GENERATE STATISTICS BUTTON
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| 156 | 2099 | nbrodin | if( componentsPanel != null && |
| 157 | PrincipalComponentsSwingLibrary.GENERATE_STATIST == componentsPanel.getComponentIDByObject(e.getSource())) {
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| 158 | try {
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| 159 | Object[] result = (Object[])componentsPanel.getResult(); |
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| 160 | JPanel statsPanel = PrincipalComponentsSwingLocator.getSwingManager().createStatisticsPanel(
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| 161 | stats, |
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| 162 | (Boolean)result[1], |
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| 163 | (Boolean)result[2], |
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| 164 | (Boolean)result[3]); |
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| 165 | 2115 | nbrodin | statisticsPanel = new MainWindow(statsPanel,
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| 166 | 2099 | nbrodin | Messages.getText("stats"),
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| 167 | 800, 500, |
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| 168 | this,
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| 169 | true);
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| 170 | |||
| 171 | 2115 | nbrodin | PluginServices.getMDIManager().addWindow(statisticsPanel); |
| 172 | 2099 | nbrodin | } catch (Exception e1) { |
| 173 | 2107 | nbrodin | RasterSwingLibrary.messageBoxError(Messages.getText("problems_creating_process"), null); |
| 174 | 2099 | nbrodin | return;
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| 175 | } |
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| 176 | } |
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| 177 | |||
| 178 | 2102 | nbrodin | //ACCEPT COMPONENTS PANEL
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| 179 | 2099 | nbrodin | if( windowComponentsPanel != null && |
| 180 | (e.getSource() == ((DefaultButtonsPanel)windowComponentsPanel).getButtonsPanel().getButton(ButtonsPanel.BUTTON_APPLY) || |
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| 181 | e.getSource() == ((DefaultButtonsPanel)windowComponentsPanel).getButtonsPanel().getButton(ButtonsPanel.BUTTON_ACCEPT))) {
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| 182 | DataProcess task = null;
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| 183 | try {
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| 184 | Object[] result = (Object[])componentsPanel.getResult(); |
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| 185 | task = (DataProcess)result[0];
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| 186 | 2101 | nbrodin | task.setActions(new ProcessEndActions(windowComponentsPanel, lyr));
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| 187 | 2099 | nbrodin | task.init(); |
| 188 | task.start(); |
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| 189 | } catch (Exception e1) { |
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| 190 | 2107 | nbrodin | RasterSwingLibrary.messageBoxError(Messages.getText("problems_creating_process"), null); |
| 191 | 2099 | nbrodin | return;
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| 192 | } |
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| 193 | } |
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| 194 | 2089 | nbrodin | } |
| 195 | 2097 | nbrodin | |
| 196 | 2102 | nbrodin | @SuppressWarnings("unchecked") |
| 197 | 2097 | nbrodin | public void end(Object param) { |
| 198 | HashMap<String, Object> params = (HashMap<String, Object>)param; |
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| 199 | String processName = (String)params.get(ProcessParamsManagement.PROCESS_NAME); |
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| 200 | 2099 | nbrodin | |
| 201 | 2102 | nbrodin | //END STATISTICS PROCESS (after accept main dialog)
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| 202 | 2101 | nbrodin | if (processName.equals(PrincipalComponentsAlgorithmLibrary.PC_STATS_PROCESS_LABEL)) {
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| 203 | 2099 | nbrodin | PluginServices.getMDIManager().closeWindow(windowMainPanel); |
| 204 | 2101 | nbrodin | stats = (PCStatsDataStructure)params.get("STATS_RESULT");
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| 205 | String fileName = (String)params.get("PATH"); |
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| 206 | boolean[] bands = (boolean[])params.get("BANDS"); |
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| 207 | 2127 | nbrodin | String rois = (String)params.get("ROI_EPSG"); |
| 208 | 2102 | nbrodin | |
| 209 | componentsPanel = PrincipalComponentsSwingLocator.getSwingManager().createPCAComponentsListPanel( |
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| 210 | lyr.getDataStore(), |
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| 211 | stats, |
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| 212 | fileName, |
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| 213 | bands, |
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| 214 | rois); |
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| 215 | 2099 | nbrodin | componentsPanel.addListener(this);
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| 216 | windowComponentsPanel = new MainWindow(componentsPanel.getComponent(),
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| 217 | 2098 | nbrodin | Messages.getText("principal_components"),
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| 218 | 400, 350, |
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| 219 | this);
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| 220 | 2099 | nbrodin | PluginServices.getMDIManager().addCentredWindow(windowComponentsPanel); |
| 221 | componentsPanel.initialize(); |
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| 222 | 2097 | nbrodin | } |
| 223 | } |
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| 224 | |||
| 225 | public void interrupted() { |
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| 226 | |||
| 227 | } |
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| 228 | 2127 | nbrodin | |
| 229 | public void updateProgress(int current, int total) { |
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| 230 | |||
| 231 | } |
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| 232 | 2089 | nbrodin | } |