Examples with CommandStack org.eclipse.gef.commands.CommandStack used on opensource projects

Example 61 with CommandStack

use of org.eclipse.gef.commands.CommandStack in project tdi-studio-se by Talend.

the class AbstractMultiPageTalendEditor method doSave.

/**
     * Saves the multi-page editor's document.
     */
@Override
public void doSave(final IProgressMonitor monitor) {
    Item curItem = getProcess().getProperty().getItem();
    IRepositoryService service = CorePlugin.getDefault().getRepositoryService();
    IProxyRepositoryFactory repFactory = service.getProxyRepositoryFactory();
    try {
        // For TDI-23825, if not lock by user try to lock again.
        if (!getProcess().isReadOnly()) {
            repFactory.lock(curItem);
        }
    } catch (Exception e) {
        ExceptionHandler.process(e);
    }
    if (getProcess().isReadOnly() || repFactory.isUserReadOnlyOnCurrentProject()) {
        MessageDialog.openWarning(getEditor(0).getEditorSite().getShell(), Messages.getString("AbstractMultiPageTalendEditor.readonly"), Messages.getString("AbstractMultiPageTalendEditor.readonlyMessage"));
        return;
    }
    ERepositoryStatus status = repFactory.getStatus(curItem);
    if (!status.equals(ERepositoryStatus.LOCK_BY_USER) && !repFactory.getRepositoryContext().isEditableAsReadOnly()) {
        MessageDialog.openWarning(getEditor(0).getEditorSite().getShell(), Messages.getString("AbstractMultiPageTalendEditor.canNotSaveTitle"), Messages.getString("AbstractMultiPageTalendEditor.canNotSaveMessage"));
        return;
    }
    if (!isDirty()) {
        return;
    }
    Map<String, Boolean> jobletMap = new HashMap<String, Boolean>();
    changeCollapsedState(true, jobletMap);
    updateRunJobContext();
    designerEditor.getProcess().getProperty().eAdapters().remove(dirtyListener);
    repFactory.addRepositoryWorkUnitListener(repositoryWorkListener);
    if (jobletEditor == getActiveEditor()) {
        boolean isDirty = jobletEditor.isDirty();
        refreshPropertyDirtyStatus();
        jobletEditor.doSave(monitor);
        try {
            IProcess2 oldProcess = getProcess();
            ICreateXtextProcessService n = CorePlugin.getDefault().getCreateXtextProcessService();
            ProcessType processType = n.convertDesignerEditorInput(((IFile) jobletEditor.getEditorInput().getAdapter(IResource.class)).getLocation().toOSString(), oldProcess.getProperty());
            IProcess2 newProcess = null;
            Item item = getProcess().getProperty().getItem();
            if (item instanceof ProcessItem) {
                ((Process) designerEditor.getProcess()).updateProcess(processType);
                if (isDirty) {
                    getProcess().setProcessModified(true);
                    getProcess().setNeedRegenerateCode(true);
                }
            } else if (item instanceof JobletProcessItem) {
                AbstractProcessProvider processProvider = AbstractProcessProvider.findProcessProviderFromPID(IComponent.JOBLET_PID);
                if (processProvider != null) {
                    newProcess = processProvider.buildNewGraphicProcess(item);
                }
                designerEditor.setProcess(newProcess);
                Boolean lastVersion = null;
                if (oldProcess instanceof ILastVersionChecker) {
                    lastVersion = ((ILastVersionChecker) oldProcess).isLastVersion(item);
                }
                if (designerEditor.getEditorInput() instanceof JobEditorInput) {
                    ((JobEditorInput) designerEditor.getEditorInput()).checkInit(lastVersion, null, true);
                }
            }
            getEditor(0).doSave(monitor);
        } catch (PersistenceException e) {
            ExceptionHandler.process(e);
        }
    } else {
        refreshPropertyDirtyStatus();
        getEditor(0).doSave(monitor);
    }
    /*
         * refresh should be executed before add the listener,or it will has eProxy on the property,it will cause a
         * editor dirty problem. hywang commet bug 17357
         */
    if (processEditorInput != null) {
        propertyInformation = new ArrayList(processEditorInput.getItem().getProperty().getInformations());
        propertyIsDirty = false;
    }
    if (designerEditor != null && dirtyListener != null) {
        designerEditor.getProcess().getProperty().eAdapters().add(dirtyListener);
    }
    refreshJobSettingsView();
    changeCollapsedState(false, jobletMap);
    if (GlobalServiceRegister.getDefault().isServiceRegistered(ITestContainerProviderService.class)) {
        ITestContainerProviderService testContainerService = (ITestContainerProviderService) GlobalServiceRegister.getDefault().getService(ITestContainerProviderService.class);
        if (testContainerService != null) {
            testContainerService.updateDetect(getProcess(), false);
        }
    }
    if (isCheckout) {
        CommandStack stack = (CommandStack) getAdapter(CommandStack.class);
        stack.flush();
        isCheckout = false;
    }
}

Example 62 with CommandStack

use of org.eclipse.gef.commands.CommandStack in project tdi-studio-se by Talend.

the class NoteEditPart method performRequest.

@Override
public void performRequest(Request request) {
    Note note = (Note) getModel();
    if (note.isReadOnly()) {
        return;
    }
    if (request.getType() == RequestConstants.REQ_OPEN) {
        IWorkbenchPart part = PlatformUI.getWorkbench().getActiveWorkbenchWindow().getActivePage().getActiveEditor();
        if (part instanceof AbstractMultiPageTalendEditor) {
            CommandStack commandStack = (CommandStack) part.getAdapter(CommandStack.class);
            Command command = new ChangeNoteOpacityCommand(note, !note.isOpaque());
            commandStack.execute(command);
        }
    }
    if (request.getType() == RequestConstants.REQ_DIRECT_EDIT) {
        if (directEditManager == null) {
            NoteFigure noteFigure = (NoteFigure) getFigure();
            directEditManager = new NoteDirectEditManager(this, TextCellEditor.class, new NoteCellEditorLocator(noteFigure));
        }
        directEditManager.show();
    }
}

Example 63 with CommandStack

use of org.eclipse.gef.commands.CommandStack in project tdi-studio-se by Talend.

the class ComponentChooseDialog method handleDrop.

// private void checkRequiredModules() {
// Object newObject = ((CreateRequest) getTargetRequest()).getNewObject();
// if (newObject instanceof Node) {
// IComponent component = ((Node) newObject).getComponent();
// Shell shell = Display.getCurrent().getActiveShell();
// ModulesInstallerUtil.installModules(new Shell(shell), component);
// }
// }
/*
     * (non-Javadoc)
     * 
     * @see org.eclipse.gef.dnd.TemplateTransferDropTargetListener#handleDrop()
     */
@Override
protected void handleDrop() {
    updateTargetRequest();
    updateTargetEditPart();
    // checkRequiredModules();
    if (fromPalette && getTargetRequest() instanceof CreateRequest) {
        if (selectedConnectionPart != null) {
            CreateRequest req = ((CreateRequest) getTargetRequest());
            Object o = req.getNewObject();
            Point location = req.getLocation();
            if (o instanceof Node) {
                createComponentOnLink((Node) o, location);
            }
            // checkRequiredModules();
            return;
        } else if (getTargetEditPart() instanceof ProcessPart) {
            // for palette dnd, feature 6457
            Object newObject = ((CreateRequest) getTargetRequest()).getNewObject();
            if (newObject != null) {
                Command command = getCommand();
                if (command != null) {
                    execCommandStack(command);
                }
            }
            // checkRequiredModules();
            return;
        } else if (getTargetEditPart() instanceof SubjobContainerPart) {
            // TDI-24985:for palette dnd.
            Object newObject = ((CreateRequest) getTargetRequest()).getNewObject();
            if (newObject != null) {
                Command command = getCommand();
                if (command != null) {
                    execCommandStack(command);
                }
            }
            return;
        } else if (getTargetEditPart() instanceof JobletContainerPart) {
            JobletContainerPart jobletPart = (JobletContainerPart) getTargetEditPart();
            if (isLock(jobletPart)) {
                Shell shell = Display.getCurrent().getActiveShell();
                ChooseJobletDialog dialog = new ChooseJobletDialog(new Shell(shell), getDropLocation());
                if (dialog.open() == dialog.OK) {
                    EditPart part = getTargetEditPart();
                    if (dialog.addToJoblet()) {
                        AbstractMultiPageTalendEditor openEditor = getJobletPart((JobletContainerPart) part);
                        part = openEditor.getDesignerEditor().getProcessPart();
                        // editor = openEditor.getTalendEditor();
                        setTargetEditPart(part);
                        Object newObject = ((CreateRequest) getTargetRequest()).getNewObject();
                        if (newObject != null) {
                            Command command = getCommand();
                            if (command != null) {
                                CommandStack commandStack = (CommandStack) openEditor.getAdapter(CommandStack.class);
                                if (commandStack != null) {
                                    commandStack.execute(command);
                                } else {
                                    command.execute();
                                }
                            }
                        }
                        // checkRequiredModules();
                        return;
                    } else {
                        part = getParentPart(part);
                        setTargetEditPart(part);
                        Object newObject = ((CreateRequest) getTargetRequest()).getNewObject();
                        if (newObject != null) {
                            Command command = getCommand();
                            if (command != null) {
                                execCommandStack(command);
                            }
                        }
                        // checkRequiredModules();
                        return;
                    }
                }
            }
        }
    }
    List<Object> sources = getSelectSource();
    if (containsContextSource(sources)) {
        createContext(sources);
    } else {
        if (!(getTargetEditPart() instanceof NodeContainerPart)) {
            try {
                createNewComponent(getCurrentEvent());
            } catch (OperationCanceledException e) {
                return;
            }
        } else {
            if (containsSQLPatternSource(sources)) {
                createSQLPattern(sources);
            } else {
                Object obj = getSelection().getFirstElement();
                createSchema(obj, getTargetEditPart());
                createQuery(obj, getTargetEditPart());
                createProperty(obj, getTargetEditPart());
                createChildJob(obj, getTargetEditPart());
                createValidationRule(obj, getTargetEditPart());
                if (obj instanceof IRepositoryNode) {
                    propaHadoopCfgChanges((IRepositoryNode) obj);
                }
                for (IExtendedNodeHandler hander : ExtendedNodeManager.getExtendedNodeHandler()) {
                    boolean updated = hander.updateComponent(obj, getTargetEditPart(), editor.getCommandStack());
                    if (updated) {
                        break;
                    }
                }
            }
        }
    }
    // in case after drag/drop the editor is dirty but can not get focus
    if (editor.isDirty()) {
        editor.setFocus();
    }
    this.eraseTargetFeedback();
}

Example 64 with CommandStack

use of org.eclipse.gef.commands.CommandStack in project tdi-studio-se by Talend.

the class ProjectSettingMultipleThreadDynamicComposite method getCommandStack.

@Override
public CommandStack getCommandStack() {
    if (cs == null) {
        // fixed bug 12476
        cs = new CommandStack();
        cs.addCommandStackEventListener(new CommandStackEventListener() {

            public void stackChanged(CommandStackEvent event) {
                if (event.getDetail() == CommandStack.POST_EXECUTE) {
                    isCommandExcute = true;
                    // when show connection param ,update it if needed
                    updateConnectionFromRepository();
                }
            }
        });
    }
    return cs;
}

Example 65 with CommandStack

use of org.eclipse.gef.commands.CommandStack in project tdi-studio-se by Talend.

the class XmlMapInputZoneToolBar method changProperty.

/*
     * (non-Javadoc)
     * 
     * @see org.talend.designer.newabstractmap.figures.treetools.zone.InputZoneTooBar#changProperty()
     */
@Override
public void changProperty() {
    boolean dieOnError = mapperManger.isDieOnError();
    PropertySetDialog propertySet = new PropertySetDialog(null, dieOnError);
    if (propertySet.open() == Window.OK) {
        if (graphicViewer != null && propertySet.isValueChanged()) {
            final boolean newValue = !dieOnError;
            CommandStack commandStack = graphicViewer.getEditDomain().getCommandStack();
            commandStack.execute(new Command() {

                @Override
                public void execute() {
                    mapperManger.setDieOnError(newValue);
                    if (newValue) {
                        if (!externalData.getOutputTrees().isEmpty()) {
                            OutputXmlTree outputTree = externalData.getOutputTrees().get(0);
                            if (outputTree.isErrorReject()) {
                                // mapperComponent.getMetadataList().add(metadataTable);
                                externalData.getOutputTrees().remove(0);
                                mapperComponent.getProcess().removeUniqueConnectionName(outputTree.getName());
                                removeMetadataTableByName(outputTree.getName());
                                if (!externalData.getOutputTrees().isEmpty()) {
                                    int indexOf = externalPart.getModelChildren().indexOf(externalData.getOutputTrees().get(0));
                                    if (indexOf != -1) {
                                        graphicViewer.select((EditPart) externalPart.getChildren().get(indexOf));
                                    }
                                }
                            }
                        }
                    } else {
                        boolean hasRejectTable = false;
                        if (!externalData.getOutputTrees().isEmpty()) {
                            OutputXmlTree outputTree = externalData.getOutputTrees().get(0);
                            if (outputTree.isErrorReject()) {
                                hasRejectTable = true;
                            }
                        }
                        if (!hasRejectTable) {
                            String baseName = MapperManager.ERROR_REJECT;
                            IProcess process = mapperComponent.getProcess();
                            String tableName = baseName;
                            if (!process.checkValidConnectionName(baseName) && process instanceof IProcess2) {
                                final String uniqueName = ((IProcess2) process).generateUniqueConnectionName("row", baseName);
                                tableName = uniqueName;
                                ((IProcess2) process).addUniqueConnectionName(uniqueName);
                            } else if (process instanceof IProcess2) {
                                tableName = baseName;
                                ((IProcess2) process).addUniqueConnectionName(baseName);
                            }
                            OutputXmlTree outputXmlTree = XmlmapFactory.eINSTANCE.createOutputXmlTree();
                            outputXmlTree.setErrorReject(true);
                            outputXmlTree.setName(tableName);
                            externalData.getOutputTrees().add(0, outputXmlTree);
                            MetadataTable metadataTable = new MetadataTable();
                            metadataTable.setLabel(tableName);
                            metadataTable.setTableName(tableName);
                            MetadataColumn errorMessageCol = new MetadataColumn();
                            errorMessageCol.setLabel(MapperManager.ERROR_REJECT_MESSAGE);
                            errorMessageCol.setTalendType(DesignerPlugin.getDefault().getPreferenceStore().getString(MetadataTypeLengthConstants.FIELD_DEFAULT_TYPE));
                            errorMessageCol.setNullable(true);
                            errorMessageCol.setOriginalDbColumnName(MapperManager.ERROR_REJECT_MESSAGE);
                            errorMessageCol.setReadOnly(true);
                            errorMessageCol.setCustom(true);
                            metadataTable.getListColumns().add(errorMessageCol);
                            MetadataColumn errorStackTrace = new MetadataColumn();
                            errorStackTrace.setLabel(MapperManager.ERROR_REJECT_STACK_TRACE);
                            errorStackTrace.setTalendType(DesignerPlugin.getDefault().getPreferenceStore().getString(MetadataTypeLengthConstants.FIELD_DEFAULT_TYPE));
                            errorStackTrace.setNullable(true);
                            errorStackTrace.setOriginalDbColumnName(MapperManager.ERROR_REJECT_STACK_TRACE);
                            errorStackTrace.setReadOnly(true);
                            errorStackTrace.setCustom(true);
                            metadataTable.getListColumns().add(errorStackTrace);
                            mapperComponent.getMetadataList().add(metadataTable);
                            OutputTreeNode errorMessageNode = XmlmapFactory.eINSTANCE.createOutputTreeNode();
                            errorMessageNode.setName(MapperManager.ERROR_REJECT_MESSAGE);
                            errorMessageNode.setType(errorMessageCol.getTalendType());
                            errorMessageNode.setNullable(true);
                            outputXmlTree.getNodes().add(errorMessageNode);
                            OutputTreeNode errorStackTraceNode = XmlmapFactory.eINSTANCE.createOutputTreeNode();
                            errorStackTraceNode.setName(MapperManager.ERROR_REJECT_STACK_TRACE);
                            errorStackTraceNode.setType(errorStackTrace.getTalendType());
                            errorStackTraceNode.setNullable(true);
                            outputXmlTree.getNodes().add(errorStackTraceNode);
                            int indexOf = externalPart.getModelChildren().indexOf(outputXmlTree);
                            if (indexOf != -1) {
                                graphicViewer.select((EditPart) externalPart.getChildren().get(indexOf));
                            }
                        }
                    }
                }
            });
        }
    }
}