Examples with TaskParent edu.cmu.cs.hcii.cogtool.model.TaskParent used on opensource projects

Example 6 with TaskParent

use of edu.cmu.cs.hcii.cogtool.model.TaskParent in project cogtool by cogtool.

the class ProjectController method createChangeTaskPositionAction.

protected IListenerAction createChangeTaskPositionAction() {
    return new IListenerAction() {

        public Class<?> getParameterClass() {
            return ProjectUI.ChangeTaskPositionParms.class;
        }

        public boolean performAction(Object actionParms) {
            ProjectUI.ChangeTaskPositionParms prms = (ProjectUI.ChangeTaskPositionParms) actionParms;
            if ((prms.placeBeforeTask != null) && prms.tasks.isInSelectedHierarchy(prms.placeBeforeTask)) {
                // Nothing to do
                return false;
            }
            if ((prms.tasks == null) || (prms.tasks.getSelectedTaskCount() == 0)) {
                interaction.protestNoSelection();
                return false;
            }
            final AUndertaking[] selectedTasks = prms.tasks.getSelectedTasks(TaskSelectionState.PRUNE_SELECTION | TaskSelectionState.ORDER_SELECTION);
            final TaskParent[] oldParents = new TaskParent[selectedTasks.length];
            final int[] indexes = new int[selectedTasks.length];
            final String[] oldNames = new String[selectedTasks.length];
            final TaskParent placeBeforeTaskParent = (prms.placeBeforeTask != null) ? project.getTaskParent(prms.placeBeforeTask) : project;
            final List<AUndertaking> siblings = placeBeforeTaskParent.getUndertakings();
            // If the place-before-task is selected, find the next
            // sibling that is not selected.
            AUndertaking placeBefore = prms.placeBeforeTask;
            if (prms.tasks.isTaskSelected(placeBefore)) {
                int siblingIndex = siblings.indexOf(placeBefore);
                int siblingCount = siblings.size();
                while (++siblingIndex < siblingCount) {
                    placeBefore = siblings.get(siblingIndex);
                    if (!prms.tasks.isTaskSelected(placeBefore)) {
                        break;
                    }
                }
                if (siblingIndex >= siblingCount) {
                    placeBefore = null;
                }
            }
            // Remove first so that the atIndex computation works!
            removeChildTasks(selectedTasks, oldParents, indexes);
            final int atIndex = (placeBefore != null) ? siblings.indexOf(placeBefore) : siblings.size();
            // Add each selected task as siblings before the given task
            for (int i = 0; i < selectedTasks.length; i++) {
                oldNames[i] = selectedTasks[i].getName();
                String newName = NamedObjectUtil.makeNameUnique(oldNames[i], siblings);
                if (!newName.equals(oldNames[i])) {
                    selectedTasks[i].setName(newName);
                }
                placeBeforeTaskParent.addUndertaking(atIndex + i, selectedTasks[i]);
            }
            // Create undo/redo step and add to undo manager
            IUndoableEdit edit = new AUndoableEdit(ProjectLID.ChangeTaskPosition) {

                @Override
                public String getPresentationName() {
                    return (selectedTasks.length > 1) ? MOVE_TASKS : MOVE_TASK;
                }

                @Override
                public void redo() {
                    super.redo();
                    removeChildTasks(selectedTasks, null, null);
                    // before the given task
                    for (int i = 0; i < selectedTasks.length; i++) {
                        String newName = NamedObjectUtil.makeNameUnique(oldNames[i], siblings);
                        if (!newName.equals(oldNames[i])) {
                            selectedTasks[i].setName(newName);
                        }
                        placeBeforeTaskParent.addUndertaking(atIndex + i, selectedTasks[i]);
                    }
                }

                @Override
                public void undo() {
                    super.undo();
                    removeChildTasks(selectedTasks, null, null);
                    // Un-delete children; IMPORTANT: reverse order!
                    for (int i = selectedTasks.length - 1; 0 <= i; i--) {
                        if (!oldNames[i].equals(selectedTasks[i].getName())) {
                            selectedTasks[i].setName(oldNames[i]);
                        }
                        // Add to old parent at old index
                        oldParents[i].addUndertaking(indexes[i], selectedTasks[i]);
                    }
                }
            };
            undoMgr.addEdit(edit);
            return true;
        }
    };
}

Example 7 with TaskParent

use of edu.cmu.cs.hcii.cogtool.model.TaskParent in project cogtool by cogtool.

the class ProjectController method createImportAction.

protected IListenerAction createImportAction() {
    return new IListenerAction() {

        public Class<?> getParameterClass() {
            return ProjectSelectionState.class;
        }

        public boolean performAction(Object prms) {
            boolean computeScripts = CogToolPref.COMPSCR.getBoolean();
            if (importFile == null) {
                importFile = interaction.selectXMLFile(true, null);
            } else {
                computeScripts = importFileComputes;
            }
            if (importFile == null) {
                return false;
            }
            CompoundUndoableEdit editSeq = new CompoundUndoableEdit(importXMLPresentation, ProjectLID.ImportXML);
            Map<Design, Collection<Demonstration>> parsedDesigns = null;
            Set<AUndertaking> newUndertakings = null;
            TaskParent parent = project;
            try {
                if (CogToolPref.HCIPA.getBoolean()) {
                    TaskGroup importGroup = new TaskGroup(importFile.getName(), GroupNature.SUM);
                    parent = importGroup;
                    project.addUndertaking(importGroup);
                    editSeq.addEdit(createNewTaskUndo(project, Project.AT_END, importGroup, ProjectLID.ImportXML, importXMLPresentation));
                }
                ImportCogToolXML importer = new ImportCogToolXML();
                if (!importer.importXML(importFile, parent, MODELGEN_ALG) || (importer.getDesigns().size() == 0)) {
                    List<String> errors = importer.getObjectFailures();
                    if ((errors != null) && (errors.size() > 0)) {
                        interaction.reportProblems(importXMLPresentation, errors);
                    } else {
                        interaction.reportProblem(importXMLPresentation, xmlParseFailed);
                    }
                    return false;
                }
                List<String> warnings = importer.getGenerationWarnings();
                if (warnings.size() > 0) {
                    interaction.reportWarnings(importXMLPresentation, warnings);
                }
                parsedDesigns = importer.getDesigns();
                newUndertakings = importer.getNewUndertakings();
            } catch (ImportCogToolXML.ImportFailedException ex) {
                throw new RcvrXMLParsingException("Missing XML component", ex);
            } catch (GraphicsUtil.ImageException ex) {
                throw new RcvrImageException("Image error during loading XML", ex);
            } catch (IOException ex) {
                throw new RcvrXMLParsingException("IO error loading XML", ex);
            } catch (SAXException ex) {
                throw new RcvrXMLParsingException("Error parsing XML", ex);
            } catch (SecurityException e) {
                // TODO Auto-generated catch block
                e.printStackTrace();
            } catch (IllegalArgumentException e) {
                // TODO Auto-generated catch block
                e.printStackTrace();
            } finally {
                importFile = null;
                importFileComputes = false;
            }
            for (AUndertaking u : newUndertakings) {
                parent.addUndertaking(u);
                final AUndertaking uu = u;
                final TaskParent pp = parent;
                editSeq.addEdit(new AUndoableEdit(ProjectLID.ImportXML) {

                    @Override
                    public void redo() {
                        super.redo();
                        pp.addUndertaking(uu);
                    }

                    @Override
                    public void undo() {
                        super.undo();
                        pp.removeUndertaking(uu);
                    }
                });
            }
            Iterator<Map.Entry<Design, Collection<Demonstration>>> designDemos = parsedDesigns.entrySet().iterator();
            while (designDemos.hasNext()) {
                Map.Entry<Design, Collection<Demonstration>> entry = designDemos.next();
                importDesign(parent, (DesignSelectionState) prms, entry.getKey(), entry.getValue(), newUndertakings, editSeq);
            }
            editSeq.end();
            undoMgr.addEdit(editSeq);
            if (computeScripts) {
                //compute predictions for imported project
                ProjectContextSelectionState seln = new ProjectContextSelectionState(project);
                seln.addSelectedDesigns(project.getDesigns());
                ui.selectAllTasks();
                recomputeScripts(seln);
                ui.deselectAllTasks();
            }
            return true;
        }
    };
}

Example 8 with TaskParent

use of edu.cmu.cs.hcii.cogtool.model.TaskParent in project cogtool by cogtool.

the class ProjectController method createDuplicateTaskFullAction.

protected IListenerAction createDuplicateTaskFullAction() {
    return new IListenerAction() {

        public Class<?> getParameterClass() {
            return ProjectUI.ChangeTaskPositionParms.class;
        }

        public boolean performAction(Object actionParms) {
            ProjectUI.ChangeTaskPositionParms prms = (ProjectUI.ChangeTaskPositionParms) actionParms;
            if ((prms.tasks == null) || (prms.tasks.getSelectedTaskCount() == 0)) {
                interaction.protestNoSelection();
                return false;
            }
            AUndertaking[] selectedTasks = prms.tasks.getSelectedTasks(TaskSelectionState.PRUNE_SELECTION | TaskSelectionState.ORDER_SELECTION);
            TaskParent placeBeforeTaskParent = (prms.placeBeforeTask != null) ? project.getTaskParent(prms.placeBeforeTask) : project;
            List<AUndertaking> siblings = placeBeforeTaskParent.getUndertakings();
            int atIndex = (prms.placeBeforeTask != null) ? siblings.indexOf(prms.placeBeforeTask) : siblings.size();
            String presentationName = (selectedTasks.length > 1) ? DUPLICATE_TASKS : DUPLICATE_TASK;
            CompoundUndoableEdit editSeq = new CompoundUndoableEdit(presentationName, ProjectLID.DuplicateTaskFull);
            AUndertaking lastDuplicate = null;
            for (int i = 0; i < selectedTasks.length; i++) {
                lastDuplicate = duplicateTask(selectedTasks[i], atIndex + i, placeBeforeTaskParent, siblings, ProjectLID.DuplicateTaskFull, presentationName, editSeq);
            }
            // Done with undo/redo steps; add the compound change
            // to the undo manager.
            editSeq.end();
            undoMgr.addEdit(editSeq);
            if (selectedTasks.length == 1) {
                ui.initiateTaskRename(lastDuplicate);
            }
            return true;
        }
    };
}

Example 9 with TaskParent

use of edu.cmu.cs.hcii.cogtool.model.TaskParent in project cogtool by cogtool.

the class HCIPACmd method addHCIPATasks.

/**
     * Returns the created subtasks
     */
public static AUndertaking[] addHCIPATasks(Project project, AUndertaking task, String taskName, CognitiveModelGenerator modelGen, String undoRedoLabel, IUndoableEditSequence editSeq) {
    AUndertaking[] subtasks = new AUndertaking[6];
    String[] subtaskNames = new String[] { IDENTIFY_LABEL + taskName, FUNCTION_LABEL, L10N.get("HC.AccessLabel", "3) Access Step"), L10N.get("HC.EnterLabel", "4) Enter Step"), L10N.get("HC.ConfirmLabel", "5) Confirm & Save Step"), L10N.get("HC.MonitorLabel", "6) Monitor Step") };
    TaskGroup group = new TaskGroup(taskName, GroupNature.SUM);
    for (int i = 0; i < 6; i++) {
        subtasks[i] = new Task(subtaskNames[i]);
        subtasks[i].setSpawned(true);
        group.addUndertaking(i, subtasks[i]);
    }
    Iterator<Design> designs = project.getDesigns().iterator();
    while (designs.hasNext()) {
        initHCIPATaskDesign(project, taskName, subtasks, designs.next(), modelGen);
    }
    TaskParent parent = task.getTaskGroup();
    if (parent == null) {
        parent = project;
    }
    editSeq.addEdit(replaceTask(project, parent, task, group, undoRedoLabel));
    return subtasks;
}

Example 10 with TaskParent

use of edu.cmu.cs.hcii.cogtool.model.TaskParent in project cogtool by cogtool.

the class ProjectController method createDuplicateTasksAction.

protected IListenerAction createDuplicateTasksAction() {
    return new IListenerAction() {

        public Class<?> getParameterClass() {
            return TaskSelectionState.class;
        }

        public boolean performAction(Object prms) {
            TaskSelectionState seln = (TaskSelectionState) prms;
            AUndertaking[] tasks = seln.getSelectedTasks(TaskSelectionState.ORDER_SELECTION);
            // Can only duplicate if one or more tasks are selected
            if ((tasks != null) && (tasks.length > 0)) {
                String presentationName = (tasks.length > 1) ? DUPLICATE_TASKS : DUPLICATE_TASK;
                CompoundUndoableEdit editSeq = new CompoundUndoableEdit(presentationName, ProjectLID.DuplicateTask);
                AUndertaking lastDuplicate = null;
                for (AUndertaking task : tasks) {
                    TaskParent parent = project.getTaskParent(task);
                    List<AUndertaking> parentUndertakings = parent.getUndertakings();
                    int atIndex = parentUndertakings.indexOf(task) + 1;
                    lastDuplicate = duplicateTask(task, atIndex, parent, parentUndertakings, ProjectLID.DuplicateTask, presentationName, editSeq);
                }
                // Done with undo/redo steps; add the compound change
                // to the undo manager.
                editSeq.end();
                undoMgr.addEdit(editSeq);
                if (tasks.length == 1) {
                    ui.initiateTaskRename(lastDuplicate);
                }
            } else {
                interaction.protestNoSelection();
            }
            return true;
        }
    };
}