gerrit.simantics Code Review - simantics/district.git/blob

   1 package org.simantics.district.network.ui.techtype.table;
   2
   3
   4 import java.util.List;
   5
   6 import javax.annotation.PostConstruct;
   7 import javax.annotation.PreDestroy;
   8 import javax.inject.Inject;
   9
  10 import org.eclipse.e4.ui.model.application.MApplication;
  11 import org.eclipse.e4.ui.model.application.commands.MCommand;
  12 import org.eclipse.e4.ui.model.application.ui.basic.MPart;
  13 import org.eclipse.e4.ui.model.application.ui.menu.MHandledToolItem;
  14 import org.eclipse.e4.ui.model.application.ui.menu.MMenuFactory;
  15 import org.eclipse.e4.ui.model.application.ui.menu.MToolBar;
  16 import org.eclipse.e4.ui.model.application.ui.menu.MToolBarElement;
  17 import org.eclipse.e4.ui.workbench.modeling.ESelectionService;
  18 import org.eclipse.swt.widgets.Composite;
  19 import org.simantics.Simantics;
  20 import org.simantics.db.Resource;
  21 import org.simantics.db.common.NamedResource;
  22 import org.simantics.db.common.procedure.adapter.TransientCacheListener;
  23 import org.simantics.db.exception.DatabaseException;
  24 import org.simantics.db.layer0.request.PossibleActiveModel;
  25 import org.simantics.district.network.DistrictNetworkUtil;
  26 import org.simantics.district.network.techtype.requests.PossibleTechTypeTable;
  27 import org.simantics.district.network.techtype.requests.PossibleTechTypeTableData;
  28 import org.slf4j.Logger;
  29 import org.slf4j.LoggerFactory;
  30
  31 public class TechTypeTableView {
  32
  33         private final static Logger LOGGER = LoggerFactory.getLogger(TechTypeTableView.class);
  34
  35         public static final String ID = "org.simantics.district.network.ui.techtype.table.techtypeTableView";
  36
  37         @Inject ESelectionService selectionService;
  38
  39         public static TechTypeTable table;
  40
  41         @Inject
  42         public void init(MPart part, MApplication app) {
  43                 MToolBar toolBar = MMenuFactory.INSTANCE.createToolBar();
  44                 toolBar.setToBeRendered(true);
  45                 toolBar.getChildren().add(createImportCSVDataToolItem(app));
  46                 toolBar.getChildren().add(createValidateTableToolItem(app));
  47                 toolBar.getChildren().add(createResetComponentsItem(app));
  48                 part.setToolbar(toolBar);
  49         }
  50
  51         private MHandledToolItem createValidateTableToolItem(MApplication app) {
  52                 MHandledToolItem createHandledToolItem = MMenuFactory.INSTANCE.createHandledToolItem();
  53                 // Command is contributed via fragment
  54                 MCommand command = app.getCommand("org.simantics.district.network.ui.command.validatetechtypetable");
  55                 createHandledToolItem.setCommand(command); //$NON-NLS-1$
  56                 createHandledToolItem.setLabel("Validate Tech Type Table");
  57                 createHandledToolItem.setIconURI("platform:/plugin/com.famfamfam.silk/icons/accept.png"); //$NON-NLS-1$
  58                 return createHandledToolItem;
  59         }
  60
  61         private MHandledToolItem createImportCSVDataToolItem(MApplication app) {
  62                 MHandledToolItem createHandledToolItem = MMenuFactory.INSTANCE.createHandledToolItem();
  63                 // Command is contributed via fragment
  64                 MCommand command = app.getCommand("org.simantics.district.network.ui.command.importtechtypecsv");
  65                 createHandledToolItem.setCommand(command); //$NON-NLS-1$
  66                 createHandledToolItem.setLabel("Import Tech Type");
  67                 createHandledToolItem.setIconURI("platform:/plugin/com.famfamfam.silk/icons/table_edit.png"); //$NON-NLS-1$
  68                 return createHandledToolItem;
  69         }
  70
  71         private MToolBarElement createResetComponentsItem(MApplication app) {
  72                 MHandledToolItem createHandledToolItem = MMenuFactory.INSTANCE.createHandledToolItem();
  73                 // Command is contributed via fragment
  74                 MCommand command = app.getCommand("org.simantics.district.network.ui.command.resetcomponentproperties");
  75                 createHandledToolItem.setCommand(command); //$NON-NLS-1$
  76                 createHandledToolItem.setLabel("Reset Component Properties");
  77                 createHandledToolItem.setIconURI("platform:/plugin/com.famfamfam.silk/icons/database_go.png"); //$NON-NLS-1$
  78                 return createHandledToolItem;
  79         }
  80
  81         @PostConstruct
  82         public void postConstruct(Composite parent) {
  83                 Resource pipe = null;
  84                 try {
  85                         List<NamedResource> componentTypes = DistrictNetworkUtil.getDistrictComponents();
  86
  87                         pipe = componentTypes.stream()
  88                                         .filter(r -> r.getName().toLowerCase().contains("pipe"))
  89                                         .map(r -> r.getResource())
  90                                         .findFirst().orElse(null);
  91                 } catch (DatabaseException e) {
  92                         LOGGER.error("Failed to read district component types for active model", e);
  93                 }
  94
  95                 LOGGER.debug("Pipe component type is {}", pipe);
  96
  97                 String data = null;
  98                 Resource tableResource = null;
  99                 if (pipe != null) {
 100                         try {
 101                                 Resource model = Simantics.getSession().syncRequest(new PossibleActiveModel(Simantics.getProjectResource()));
 102                                 if (model != null) {
 103                                         tableResource = Simantics.getSession().syncRequest(new PossibleTechTypeTable(model, pipe), TransientCacheListener.instance());
 104                                         data = Simantics.getSession().syncRequest(new PossibleTechTypeTableData(model, pipe), TransientCacheListener.instance());
 105                                 }
 106                         } catch (DatabaseException e) {
 107                                 LOGGER.error("Failed to read tech type table data for {}", pipe, e);
 108                         }
 109                 }
 110
 111                 table = new TechTypeTable(parent, 0, pipe, tableResource, data);
 112         }
 113
 114         @PreDestroy
 115         public void dispose() {
 116                 table.dispose();
 117                 table = null;
 118         }
 119
 120 }