Workspace/Siman/src/org/splat/simer/DisplayStudyStepAction.java

   1 package org.splat.simer;
   2
   3 import java.util.List;
   4
   5 import org.splat.dal.bo.som.ProjectElement;
   6 import org.splat.dal.bo.som.Scenario;
   7 import org.splat.service.StudyService;
   8 import org.splat.som.StepRights;
   9 import org.splat.dal.bo.som.Study;
  10 import org.splat.wapp.PopupMenu;
  11 import org.splat.wapp.SimpleMenu;
  12
  13 /**
  14  * Presents the current open study information.
  15  * @author Daniel Brunier-Coulin.
  16  *
  17  */
  18 public class DisplayStudyStepAction extends DisplayBaseAction {
  19
  20         /**
  21          * Serial version ID.
  22          */
  23         private static final long serialVersionUID = 6467920934724352021L;
  24
  25         /**
  26          * Presented study.
  27          */
  28         protected OpenStudy mystudy = null;
  29
  30         /**
  31          * Injected study service.
  32          */
  33         private StudyService _studyService;
  34
  35         /**
  36          * Value of the menu property.
  37          * It can be: none, create, open, study, knowledge, sysadmin, help.
  38          */
  39         private String _menuProperty;
  40
  41         /**
  42          * Value of the title bar property.
  43          * It can be: study, knowledge.
  44          */
  45         private String _titleProperty;
  46
  47         /**
  48          * Property that indicates whether the current open study is editable or not.
  49          * On the screen it looks like pen on the status icon, pop-up menu also can be called.
  50          * It is necessary for correct building the title bar.
  51          */
  52         private String _editDisabledProperty = "false";
  53
  54         // ==============================================================================================================================
  55         // Action methods
  56         // ==============================================================================================================================
  57
  58         public String doOpen() {
  59                 Study study;
  60                 mystudy = getOpenStudy();
  61                 if (myindex != null)
  62                         try { // Opening a study from the search result
  63                                 int index = Integer.valueOf(myindex);
  64                                 if (mystudy != null && mystudy.getStudyObject() != null
  65                                                 && mystudy.getIndex() == index) { // - The selected study is currently open
  66                                         selection = mystudy.getSelection(); // Current selection
  67                                         study = mystudy.getStudyObject(); // Current Study object
  68                                         // RKV:BEGIN: put in session if necessary
  69                                         if (!getSession().containsKey("study.open")) {
  70                                                 open(study);
  71                                         }
  72                                         // RKV:END
  73                                 } else { // - The selected study is new
  74                                         study = getStudyService().selectStudy(index);
  75                                         mystudy = open(study);
  76                                         selection = mystudy.getSelection(); // Default selection
  77                                 }
  78                         } catch (Exception error) {
  79                                 logger.error("Reason:", error);
  80                                 return ERROR;
  81                         }
  82                 else if (selection == null) { // Opening a study just newed
  83                         selection = mystudy.getSelection(); // Default selection
  84                         study = mystudy.getStudyObject();
  85                 } else { // Re-opening (refreshing) the currently open study
  86                         study = getStudyService().selectStudy(mystudy.getIndex());
  87                         mystudy = open(study); // Closes the previously open study
  88                         mystudy.setSelection(selection);
  89                 }
  90                 // Initialization of menus
  91                 ProjectElement owner = mystudy.getSelectedStep().getOwner();
  92                 SimpleMenu menu = ApplicationSettings.getMenu("configuration");
  93                 if (owner instanceof Scenario) {
  94                         menu.enables("prop-scenario");
  95                         menu.selects("prop-scenario");
  96                 } else {
  97                         menu.disables("prop-scenario");
  98                         menu.selects("prop-general");
  99                 }
 100                 getSession().put("menu.study", mystudy.getMenu());
 101
 102                 setMenuProperty("study");
 103                 setTitleProperty("study");
 104                 initializationScreenContext(_menuProperty, _titleProperty, _editDisabledProperty);
 105
 106                 return SUCCESS;
 107         }
 108
 109         public String doSelectStep() {
 110
 111                 mystudy = getOpenStudy();
 112                 if (selection == null) { // Switch back to the current study
 113                         selection = mystudy.getSelection();
 114                 } else { // Selection of a step of current study
 115                         mystudy.setSelection(selection);
 116                 }
 117                 // Re-initialization of the properties menu according to the selected step
 118                 ProjectElement owner = mystudy.getSelectedStep().getOwner();
 119                 SimpleMenu menu = ApplicationSettings.getMenu("configuration");
 120                 if (owner instanceof Scenario) {
 121                         menu.enables("prop-scenario");
 122                         menu.selects("prop-scenario");
 123                 } else {
 124                         menu.disables("prop-scenario");
 125                         menu.selects("prop-general");
 126                 }
 127
 128                 setMenuProperty("study");
 129                 setTitleProperty("study");
 130                 initializationScreenContext(_menuProperty, _titleProperty, _editDisabledProperty);
 131
 132                 return SUCCESS;
 133         }
 134
 135         public String doSelectDocument() {
 136                 mystudy = getOpenStudy();
 137                 Execute todo = Execute.valueOf(action);
 138                 if (todo == Execute.develop)
 139                         mystudy.developDocument(myindex);
 140                 else if (todo == Execute.reduce)
 141                         mystudy.reduceHistory(myindex);
 142                 else if (todo == Execute.reduceall)
 143                         mystudy.reduceDocument(myindex);
 144
 145                 setMenuProperty("study");
 146                 setTitleProperty("study");
 147                 initializationScreenContext(_menuProperty, _titleProperty, _editDisabledProperty);
 148
 149                 return SUCCESS;
 150         }
 151
 152         public String doSelectKnowledge() {
 153                 mystudy = getOpenStudy();
 154                 Execute todo = Execute.valueOf(action);
 155                 if (todo == Execute.develop)
 156                         mystudy.developKnowledge(myindex);
 157                 else if (todo == Execute.reduce)
 158                         mystudy.reduceKnowledge(myindex);
 159
 160                 setMenuProperty("study");
 161                 setTitleProperty("study");
 162                 initializationScreenContext(_menuProperty, _titleProperty, _editDisabledProperty);
 163
 164                 return SUCCESS;
 165         }
 166
 167         public String doClose() {
 168                 closeStudy();
 169
 170                 setMenuProperty("none");
 171                 initializationScreenContext(_menuProperty);
 172
 173                 return SUCCESS;
 174         }
 175
 176         // ==============================================================================================================================
 177         // Getters
 178         // ==============================================================================================================================
 179
 180         public String getAction() {
 181                 return action;
 182         }
 183
 184         public List<DocumentFacade> getDocuments() {
 185                 return mystudy.getDisplayedDocuments();
 186         }
 187
 188         public List<OpenObject.KnowledgeIterator> getKnowledges() {
 189                 return mystudy.getDisplayedKnowledges();
 190         }
 191
 192         public List<SimulationContextFacade> getSimulationContexts() {
 193                 return mystudy.getDisplayedSimulationContexts();
 194         }
 195
 196         public PopupMenu getPopup() {
 197                 return mystudy.getPopup();
 198         }
 199
 200         public int getStepNumber() {
 201                 return mystudy.getSelectedStep().getNumber();
 202         }
 203
 204         public String getStepEnabled() {
 205                 return String.valueOf(mystudy.isStepEnabled());
 206         }
 207
 208         public StepRights getUserRights() {
 209                 return mystudy.getSelectedStepRights();
 210         }
 211
 212         public String getWriteAccess() {
 213                 return String.valueOf(mystudy.isOpenForWriting());
 214         }
 215
 216         /**
 217          * Get the studyService.
 218          *
 219          * @return the studyService
 220          */
 221         public StudyService getStudyService() {
 222                 return _studyService;
 223         }
 224
 225         /**
 226          * Set the studyService.
 227          *
 228          * @param studyService
 229          *            the studyService to set
 230          */
 231         public void setStudyService(StudyService studyService) {
 232                 _studyService = studyService;
 233         }
 234
 235         /**
 236          * {@inheritDoc}
 237          *
 238          * @see org.splat.simer.Action#setOpenStudy(org.splat.simer.OpenStudy)
 239          */
 240         @Override
 241         public void setOpenStudy(OpenStudy study) {
 242                 super.setOpenStudy(study);
 243                 mystudy = study;
 244         }
 245
 246         /**
 247          * Get the menuProperty.
 248          * @return the menuProperty
 249          */
 250         public String getMenuProperty() {
 251                 return _menuProperty;
 252         }
 253
 254         /**
 255          * Set the menuProperty.
 256          * @param menuProperty the menuProperty to set
 257          */
 258         public void setMenuProperty(String menuProperty) {
 259                 this._menuProperty = menuProperty;
 260         }
 261
 262         /**
 263          * Get the _titleProperty.
 264          * @return the _titleProperty
 265          */
 266         public String getTitleProperty() {
 267                 return _titleProperty;
 268         }
 269
 270         /**
 271          * Set the _titleProperty.
 272          * @param _titleProperty the titleProperty to set
 273          */
 274         public void setTitleProperty(String titleProperty) {
 275                 _titleProperty = titleProperty;
 276         }
 277
 278         /**
 279          * Get the editDisabledProperty.
 280          * @return the editDisabledProperty
 281          */
 282         public String getEditDisabledProperty() {
 283                 return _editDisabledProperty;
 284         }
 285
 286         /**
 287          * Set the editDisabledProperty.
 288          * @param editDisabledProperty the editDisabledProperty to set
 289          */
 290         public void setEditDisabledProperty(String editDisabledProperty) {
 291                 _editDisabledProperty = editDisabledProperty;
 292         }
 293
 294 }