Examples with TreeParent com.twinsoft.convertigo.eclipse.views.projectexplorer.TreeParent used on opensource projects

Example 36 with TreeParent

use of com.twinsoft.convertigo.eclipse.views.projectexplorer.TreeParent in project convertigo by convertigo.

the class ChangeToBodyParameterAction method run.

@Override
public void run() {
    Display display = Display.getDefault();
    Cursor waitCursor = new Cursor(display, SWT.CURSOR_WAIT);
    Shell shell = getParentShell();
    shell.setCursor(waitCursor);
    try {
        ProjectExplorerView explorerView = getProjectExplorerView();
        if (explorerView != null) {
            TreeObject treeObject = explorerView.getFirstSelectedTreeObject();
            Object databaseObject = treeObject.getObject();
            if ((databaseObject != null) && (databaseObject instanceof UrlMappingParameter)) {
                UrlMappingParameter parameter = (UrlMappingParameter) databaseObject;
                TreeParent treeParent = treeObject.getParent();
                DatabaseObjectTreeObject parentTreeObject = null;
                if (treeParent instanceof DatabaseObjectTreeObject)
                    parentTreeObject = (DatabaseObjectTreeObject) treeParent;
                else
                    parentTreeObject = (DatabaseObjectTreeObject) treeParent.getParent();
                if (parentTreeObject != null) {
                    // Create new Body parameter
                    BodyParameter bodyParameter = new BodyParameter();
                    if (DatabaseObjectsManager.acceptDatabaseObjects(parameter.getParent(), bodyParameter)) {
                        bodyParameter.setComment(parameter.getComment());
                        bodyParameter.setArray(false);
                        bodyParameter.setExposed(parameter.isExposed());
                        bodyParameter.setMultiValued(false);
                        bodyParameter.setRequired(parameter.isRequired());
                        bodyParameter.setMappedVariableName(parameter.getMappedVariableName());
                        bodyParameter.bNew = true;
                        bodyParameter.hasChanged = true;
                        // Add new parameter to parent operation
                        UrlMappingOperation operation = (UrlMappingOperation) parameter.getParent();
                        operation.changeTo(bodyParameter);
                        // Add new parameter in Tree
                        UrlMappingParameterTreeObject parameterTreeObject = new UrlMappingParameterTreeObject(explorerView.viewer, bodyParameter);
                        treeParent.addChild(parameterTreeObject);
                        // Delete old parameter
                        parameter.delete();
                        // Rename new parameter
                        bodyParameter.setName(parameter.getName());
                        // Reload in tree
                        parentTreeObject.hasBeenModified(true);
                        explorerView.reloadTreeObject(parentTreeObject);
                        explorerView.setSelectedTreeObject(explorerView.findTreeObjectByUserObject(bodyParameter));
                    } else {
                        throw new EngineException("You cannot paste to a " + parameter.getParent().getClass().getSimpleName() + " a database object of type " + bodyParameter.getClass().getSimpleName());
                    }
                }
            }
        }
    } catch (Throwable e) {
        ConvertigoPlugin.logException(e, "Unable to change to Body parameter!");
    } finally {
        shell.setCursor(null);
        waitCursor.dispose();
    }
}

Example 37 with TreeParent

use of com.twinsoft.convertigo.eclipse.views.projectexplorer.TreeParent in project convertigo by convertigo.

the class ChangeToIfExistStepAction method run.

/* (non-Javadoc)
	 * @see com.twinsoft.convertigo.eclipse.popup.actions.MyAbstractAction#run()
	 */
@Override
public void run() {
    Display display = Display.getDefault();
    Cursor waitCursor = new Cursor(display, SWT.CURSOR_WAIT);
    Shell shell = getParentShell();
    shell.setCursor(waitCursor);
    try {
        ProjectExplorerView explorerView = getProjectExplorerView();
        if (explorerView != null) {
            TreeObject treeObject = explorerView.getFirstSelectedTreeObject();
            Object databaseObject = treeObject.getObject();
            // For IfExistThenElseStep
            if ((databaseObject != null) && (databaseObject instanceof IfExistThenElseStep)) {
                IfExistThenElseStep ifThenElseStep = (IfExistThenElseStep) databaseObject;
                if (ifThenElseStep.hasThenElseSteps()) {
                    ThenStep thenStep = ifThenElseStep.getThenStep();
                    List<Step> list = thenStep.getSteps();
                    TreePath[] selectedPaths = new TreePath[list.size()];
                    for (int i = 0; i < list.size(); i++) {
                        StepTreeObject stepTreeObject = (StepTreeObject) explorerView.findTreeObjectByUserObject(list.get(i));
                        selectedPaths[i] = new TreePath(stepTreeObject);
                    }
                    TreeParent treeParent = treeObject.getParent();
                    DatabaseObjectTreeObject parentTreeObject = null;
                    if (treeParent instanceof DatabaseObjectTreeObject)
                        parentTreeObject = (DatabaseObjectTreeObject) treeParent;
                    else
                        parentTreeObject = (DatabaseObjectTreeObject) treeParent.getParent();
                    if (parentTreeObject != null) {
                        // New jIf step
                        IfExistStep ifStep = new IfExistStep();
                        // Set properties
                        ifStep.setSourceDefinition(ifThenElseStep.getSourceDefinition());
                        ifStep.setComment(ifThenElseStep.getComment());
                        ifStep.setCondition(ifThenElseStep.getCondition());
                        ifStep.setEnabled(ifThenElseStep.isEnabled());
                        ifStep.setOutput(ifThenElseStep.isOutput());
                        ifStep.setName(ifThenElseStep.getName());
                        ifStep.bNew = true;
                        ifStep.hasChanged = true;
                        // Add new jIf step to parent
                        DatabaseObject parentDbo = ifThenElseStep.getParent();
                        parentDbo.add(ifStep);
                        // Set correct order
                        if (parentDbo instanceof StepWithExpressions)
                            ((StepWithExpressions) parentDbo).insertAtOrder(ifStep, ifThenElseStep.priority);
                        else if (parentDbo instanceof Sequence)
                            ((Sequence) parentDbo).insertAtOrder(ifStep, ifThenElseStep.priority);
                        // Add new jIf step in Tree
                        StepTreeObject stepTreeObject = new StepTreeObject(explorerView.viewer, ifStep);
                        treeParent.addChild(stepTreeObject);
                        // Cut/Paste steps under jIf step
                        if (selectedPaths.length > 0) {
                            new ClipboardAction(ConvertigoPlugin.clipboardManagerDND).cut(explorerView, selectedPaths, ProjectExplorerView.TREE_OBJECT_TYPE_DBO_STEP);
                            for (int i = 0; i < ConvertigoPlugin.clipboardManagerDND.objects.length; i++) {
                                ConvertigoPlugin.clipboardManagerDND.cutAndPaste(ConvertigoPlugin.clipboardManagerDND.objects[i], stepTreeObject);
                            }
                            ConvertigoPlugin.clipboardManagerDND.reset();
                        }
                        // Delete IfThenElse step
                        long oldPriority = ifThenElseStep.priority;
                        // Save oldName
                        String oldName = ifThenElseStep.getName();
                        // Now delete
                        ifThenElseStep.delete();
                        // Set name after deletion
                        ifStep.setName(oldName);
                        // Simulate move of IfThenElse to If
                        ifStep.getSequence().fireStepMoved(new StepEvent(ifStep, String.valueOf(oldPriority)));
                        parentTreeObject.hasBeenModified(true);
                        explorerView.reloadTreeObject(parentTreeObject);
                        explorerView.setSelectedTreeObject(explorerView.findTreeObjectByUserObject(ifStep));
                    }
                }
            }
            // For IsInStep
            if ((databaseObject != null) && (databaseObject instanceof IsInStep)) {
                IsInStep isInStep = (IsInStep) databaseObject;
                List<Step> list = isInStep.getSteps();
                TreePath[] selectedPaths = new TreePath[list.size()];
                for (int i = 0; i < list.size(); i++) {
                    StepTreeObject stepTreeObject = (StepTreeObject) explorerView.findTreeObjectByUserObject(list.get(i));
                    selectedPaths[i] = new TreePath(stepTreeObject);
                }
                TreeParent treeParent = treeObject.getParent();
                DatabaseObjectTreeObject parentTreeObject = null;
                if (treeParent instanceof DatabaseObjectTreeObject)
                    parentTreeObject = (DatabaseObjectTreeObject) treeParent;
                else
                    parentTreeObject = (DatabaseObjectTreeObject) treeParent.getParent();
                if (parentTreeObject != null) {
                    // New jIf step
                    IfExistStep ifStep = new IfExistStep();
                    // Set properties
                    ifStep.setSourceDefinition(isInStep.getSourceDefinition());
                    ifStep.setComment(isInStep.getComment());
                    ifStep.setCondition(isInStep.getCondition());
                    ifStep.setEnabled(isInStep.isEnabled());
                    ifStep.setOutput(isInStep.isOutput());
                    ifStep.setName(isInStep.getName());
                    ifStep.bNew = true;
                    ifStep.hasChanged = true;
                    // Add new jIf step to parent
                    DatabaseObject parentDbo = isInStep.getParent();
                    parentDbo.add(ifStep);
                    // Set correct order
                    if (parentDbo instanceof StepWithExpressions)
                        ((StepWithExpressions) parentDbo).insertAtOrder(ifStep, isInStep.priority);
                    else if (parentDbo instanceof Sequence)
                        ((Sequence) parentDbo).insertAtOrder(ifStep, isInStep.priority);
                    // Add new jIf step in Tree
                    StepTreeObject stepTreeObject = new StepTreeObject(explorerView.viewer, ifStep);
                    treeParent.addChild(stepTreeObject);
                    // Cut/Paste steps under jIf step
                    if (selectedPaths.length > 0) {
                        new ClipboardAction(ConvertigoPlugin.clipboardManagerDND).cut(explorerView, selectedPaths, ProjectExplorerView.TREE_OBJECT_TYPE_DBO_STEP);
                        for (int i = 0; i < ConvertigoPlugin.clipboardManagerDND.objects.length; i++) {
                            ConvertigoPlugin.clipboardManagerDND.cutAndPaste(ConvertigoPlugin.clipboardManagerDND.objects[i], stepTreeObject);
                        }
                        ConvertigoPlugin.clipboardManagerDND.reset();
                    }
                    // Delete IsIn step
                    long oldPriority = isInStep.priority;
                    // Save oldName
                    String oldName = isInStep.getName();
                    // Now delete
                    isInStep.delete();
                    // Set name after deletion
                    ifStep.setName(oldName);
                    // Simulate move of IsIn to If
                    ifStep.getSequence().fireStepMoved(new StepEvent(ifStep, String.valueOf(oldPriority)));
                    parentTreeObject.hasBeenModified(true);
                    explorerView.reloadTreeObject(parentTreeObject);
                    explorerView.setSelectedTreeObject(explorerView.findTreeObjectByUserObject(ifStep));
                }
            }
        }
    } catch (Throwable e) {
        ConvertigoPlugin.logException(e, "Unable to change step to IfExist step!");
    } finally {
        shell.setCursor(null);
        waitCursor.dispose();
    }
}

Example 38 with TreeParent

use of com.twinsoft.convertigo.eclipse.views.projectexplorer.TreeParent in project convertigo by convertigo.

the class ChangeToIfExistThenElseStepAction method run.

/* (non-Javadoc)
	 * @see com.twinsoft.convertigo.eclipse.popup.actions.MyAbstractAction#run()
	 */
@Override
public void run() {
    Display display = Display.getDefault();
    Cursor waitCursor = new Cursor(display, SWT.CURSOR_WAIT);
    Shell shell = getParentShell();
    shell.setCursor(waitCursor);
    try {
        ProjectExplorerView explorerView = getProjectExplorerView();
        if (explorerView != null) {
            TreeObject treeObject = explorerView.getFirstSelectedTreeObject();
            Object databaseObject = treeObject.getObject();
            // For IfExist step
            if ((databaseObject != null) && (databaseObject instanceof IfExistStep)) {
                IfExistStep ifStep = (IfExistStep) databaseObject;
                List<Step> list = ifStep.getSteps();
                TreePath[] selectedPaths = new TreePath[list.size()];
                for (int i = 0; i < list.size(); i++) {
                    StepTreeObject stepTreeObject = (StepTreeObject) explorerView.findTreeObjectByUserObject(list.get(i));
                    selectedPaths[i] = new TreePath(stepTreeObject);
                }
                TreeParent treeParent = treeObject.getParent();
                DatabaseObjectTreeObject parentTreeObject = null;
                if (treeParent instanceof DatabaseObjectTreeObject)
                    parentTreeObject = (DatabaseObjectTreeObject) treeParent;
                else
                    parentTreeObject = (DatabaseObjectTreeObject) treeParent.getParent();
                if (parentTreeObject != null) {
                    // New IfThenElseStep step
                    IfExistThenElseStep ifThenElseStep = new IfExistThenElseStep();
                    // Set properties
                    ifThenElseStep.setSourceDefinition(ifStep.getSourceDefinition());
                    ifThenElseStep.setComment(ifStep.getComment());
                    ifThenElseStep.setCondition(ifStep.getCondition());
                    ifThenElseStep.setEnabled(ifStep.isEnabled());
                    ifThenElseStep.setOutput(ifStep.isOutput());
                    ifThenElseStep.setName(ifStep.getName());
                    ifThenElseStep.bNew = true;
                    ifThenElseStep.hasChanged = true;
                    // Add new IfThenElseStep step to parent
                    DatabaseObject parentDbo = ifStep.getParent();
                    parentDbo.add(ifThenElseStep);
                    // Set correct order
                    if (parentDbo instanceof StepWithExpressions)
                        ((StepWithExpressions) parentDbo).insertAtOrder(ifThenElseStep, ifStep.priority);
                    else if (parentDbo instanceof Sequence)
                        ((Sequence) parentDbo).insertAtOrder(ifThenElseStep, ifStep.priority);
                    // Add Then/Else steps
                    ThenStep thenStep = new ThenStep();
                    thenStep.bNew = true;
                    ifThenElseStep.addStep(thenStep);
                    ElseStep elseStep = new ElseStep();
                    elseStep.bNew = true;
                    ifThenElseStep.addStep(elseStep);
                    // Add new IfThenElseStep step in Tree
                    StepTreeObject stepTreeObject = new StepTreeObject(explorerView.viewer, ifThenElseStep);
                    treeParent.addChild(stepTreeObject);
                    StepTreeObject thenTreeObject = new StepTreeObject(explorerView.viewer, thenStep);
                    stepTreeObject.addChild(thenTreeObject);
                    StepTreeObject elseTreeObject = new StepTreeObject(explorerView.viewer, elseStep);
                    stepTreeObject.addChild(elseTreeObject);
                    // Cut/Paste steps under Then step
                    if (selectedPaths.length > 0) {
                        new ClipboardAction(ConvertigoPlugin.clipboardManagerDND).cut(explorerView, selectedPaths, ProjectExplorerView.TREE_OBJECT_TYPE_DBO_STEP);
                        for (int i = 0; i < ConvertigoPlugin.clipboardManagerDND.objects.length; i++) {
                            ConvertigoPlugin.clipboardManagerDND.cutAndPaste(ConvertigoPlugin.clipboardManagerDND.objects[i], thenTreeObject);
                        }
                        ConvertigoPlugin.clipboardManagerDND.reset();
                    }
                    // Delete If step
                    long oldPriority = ifStep.priority;
                    // Save oldName
                    String oldName = ifStep.getName();
                    // Now delete
                    ifStep.delete();
                    // Set name after deletion
                    ifThenElseStep.setName(oldName);
                    // Simulate move of If to IfThenElse
                    ifThenElseStep.getSequence().fireStepMoved(new StepEvent(ifThenElseStep, String.valueOf(oldPriority)));
                    parentTreeObject.hasBeenModified(true);
                    explorerView.reloadTreeObject(parentTreeObject);
                    explorerView.setSelectedTreeObject(explorerView.findTreeObjectByUserObject(ifThenElseStep));
                }
            }
            // For IsInThenElse step
            if ((databaseObject != null) && (databaseObject instanceof IsInThenElseStep)) {
                IsInThenElseStep isInThenElseStep = (IsInThenElseStep) databaseObject;
                if (isInThenElseStep.hasThenElseSteps()) {
                    TreeParent treeParent = treeObject.getParent();
                    DatabaseObjectTreeObject parentTreeObject = null;
                    if (treeParent instanceof DatabaseObjectTreeObject)
                        parentTreeObject = (DatabaseObjectTreeObject) treeParent;
                    else
                        parentTreeObject = (DatabaseObjectTreeObject) treeParent.getParent();
                    if (parentTreeObject != null) {
                        // New IfExistThenElse step
                        IfExistThenElseStep ifThenElseStep = new IfExistThenElseStep();
                        // Set properties
                        ifThenElseStep.setSourceDefinition(isInThenElseStep.getSourceDefinition());
                        ifThenElseStep.setComment(isInThenElseStep.getComment());
                        ifThenElseStep.setCondition(isInThenElseStep.getCondition());
                        ifThenElseStep.setEnabled(isInThenElseStep.isEnabled());
                        ifThenElseStep.setOutput(isInThenElseStep.isOutput());
                        ifThenElseStep.setName(isInThenElseStep.getName());
                        ifThenElseStep.bNew = true;
                        ifThenElseStep.hasChanged = true;
                        // Add new IfExistThenElse step to parent
                        DatabaseObject parentDbo = isInThenElseStep.getParent();
                        parentDbo.add(ifThenElseStep);
                        // Set correct order
                        if (parentDbo instanceof StepWithExpressions)
                            ((StepWithExpressions) parentDbo).insertAtOrder(ifThenElseStep, isInThenElseStep.priority);
                        else if (parentDbo instanceof Sequence)
                            ((Sequence) parentDbo).insertAtOrder(ifThenElseStep, isInThenElseStep.priority);
                        // Add Then/Else steps
                        ThenStep thenStep = isInThenElseStep.getThenStep();
                        ElseStep elseStep = isInThenElseStep.getElseStep();
                        thenStep.bNew = true;
                        elseStep.bNew = true;
                        ifThenElseStep.addStep(thenStep);
                        ifThenElseStep.addStep(elseStep);
                        // Add new IfExistThenElse step in Tree
                        StepTreeObject stepTreeObject = new StepTreeObject(explorerView.viewer, ifThenElseStep);
                        treeParent.addChild(stepTreeObject);
                        stepTreeObject.addChild(new StepTreeObject(explorerView.viewer, thenStep));
                        stepTreeObject.addChild(new StepTreeObject(explorerView.viewer, elseStep));
                        // Delete IsInThenElse step
                        long oldPriority = isInThenElseStep.priority;
                        // Save oldName
                        String oldName = isInThenElseStep.getName();
                        // Now delete
                        isInThenElseStep.delete();
                        // Set name after deletion
                        ifThenElseStep.setName(oldName);
                        // Simulate move of IsInThenElse to IfExistThenElse step
                        ifThenElseStep.getSequence().fireStepMoved(new StepEvent(ifThenElseStep, String.valueOf(oldPriority)));
                        parentTreeObject.hasBeenModified(true);
                        explorerView.reloadTreeObject(parentTreeObject);
                        explorerView.setSelectedTreeObject(explorerView.findTreeObjectByUserObject(ifThenElseStep));
                    }
                }
            }
        }
    } catch (Throwable e) {
        ConvertigoPlugin.logException(e, "Unable to change step to IfExistThenElse step!");
    } finally {
        shell.setCursor(null);
        waitCursor.dispose();
    }
}

Example 39 with TreeParent

use of com.twinsoft.convertigo.eclipse.views.projectexplorer.TreeParent in project convertigo by convertigo.

the class ChangeToIfThenElseStatementAction method run.

/* (non-Javadoc)
	 * @see com.twinsoft.convertigo.eclipse.popup.actions.MyAbstractAction#run()
	 */
@Override
public void run() {
    Display display = Display.getDefault();
    Cursor waitCursor = new Cursor(display, SWT.CURSOR_WAIT);
    Shell shell = getParentShell();
    shell.setCursor(waitCursor);
    try {
        ProjectExplorerView explorerView = getProjectExplorerView();
        if (explorerView != null) {
            TreeObject treeObject = explorerView.getFirstSelectedTreeObject();
            Object databaseObject = treeObject.getObject();
            if ((databaseObject != null) && (databaseObject instanceof IfStatement)) {
                IfStatement ifStatement = (IfStatement) databaseObject;
                List<Statement> list = ifStatement.getStatements();
                TreePath[] selectedPaths = new TreePath[list.size()];
                for (int i = 0; i < list.size(); i++) {
                    StatementTreeObject statementTreeObject = (StatementTreeObject) explorerView.findTreeObjectByUserObject(list.get(i));
                    selectedPaths[i] = new TreePath(statementTreeObject);
                }
                TreeParent treeParent = treeObject.getParent();
                DatabaseObjectTreeObject parentTreeObject = null;
                if (treeParent instanceof DatabaseObjectTreeObject)
                    parentTreeObject = (DatabaseObjectTreeObject) treeParent;
                else
                    parentTreeObject = (DatabaseObjectTreeObject) treeParent.getParent();
                if (parentTreeObject != null) {
                    // New IfThenElseStatement statement
                    IfThenElseStatement ifThenElseStatement = new IfThenElseStatement(ifStatement.getCondition());
                    ifThenElseStatement.bNew = true;
                    ifThenElseStatement.hasChanged = true;
                    // Add new IfThenElseStatement statement to parent
                    DatabaseObject parentDbo = ifStatement.getParent();
                    parentDbo.add(ifThenElseStatement);
                    // Set correct order
                    if (parentDbo instanceof StatementWithExpressions) {
                        int index = ((StatementWithExpressions) parentDbo).getOrderedStatements().get(0).indexOf(ifStatement.priority);
                        ((StatementWithExpressions) parentDbo).getOrderedStatements().get(0).add(index, ifThenElseStatement.priority);
                    }
                    // Add Then/Else statement
                    ThenStatement thenStatement = new ThenStatement();
                    thenStatement.bNew = true;
                    ifThenElseStatement.addStatement(thenStatement);
                    ElseStatement elseStatement = new ElseStatement();
                    elseStatement.bNew = true;
                    ifThenElseStatement.addStatement(elseStatement);
                    // Add new IfThenElseStep statement in Tree
                    StatementTreeObject statementTreeObject = new StatementTreeObject(explorerView.viewer, ifThenElseStatement);
                    treeParent.addChild(statementTreeObject);
                    StatementTreeObject thenTreeObject = new StatementTreeObject(explorerView.viewer, thenStatement);
                    statementTreeObject.addChild(thenTreeObject);
                    StatementTreeObject elseTreeObject = new StatementTreeObject(explorerView.viewer, elseStatement);
                    statementTreeObject.addChild(elseTreeObject);
                    // Cut/Paste steps under Then statement
                    if (selectedPaths.length > 0) {
                        new ClipboardAction(ConvertigoPlugin.clipboardManagerDND).cut(explorerView, selectedPaths, ProjectExplorerView.TREE_OBJECT_TYPE_DBO_STEP);
                        for (int i = 0; i < ConvertigoPlugin.clipboardManagerDND.objects.length; i++) {
                            ConvertigoPlugin.clipboardManagerDND.cutAndPaste(ConvertigoPlugin.clipboardManagerDND.objects[i], thenTreeObject);
                        }
                        ConvertigoPlugin.clipboardManagerDND.reset();
                    }
                    // Delete If statement
                    ifStatement.delete();
                    parentTreeObject.hasBeenModified(true);
                    explorerView.reloadTreeObject(parentTreeObject);
                    explorerView.setSelectedTreeObject(explorerView.findTreeObjectByUserObject(ifThenElseStatement));
                }
            }
        }
    } catch (Throwable e) {
        ConvertigoPlugin.logException(e, "Unable to change statement to IfThenElse statement!");
    } finally {
        shell.setCursor(null);
        waitCursor.dispose();
    }
}

Example 40 with TreeParent

use of com.twinsoft.convertigo.eclipse.views.projectexplorer.TreeParent in project convertigo by convertigo.

the class CreateDesignDocumentViewAction method run.

public void run() {
    Display display = Display.getDefault();
    Cursor waitCursor = new Cursor(display, SWT.CURSOR_WAIT);
    Shell shell = getParentShell();
    shell.setCursor(waitCursor);
    try {
        ProjectExplorerView explorerView = getProjectExplorerView();
        if (explorerView != null) {
            DesignDocumentTreeObject ddto = (DesignDocumentTreeObject) explorerView.getFirstSelectedTreeObject();
            DesignDocumentViewTreeObject ddvto = ddto.addNewView();
            if (ddto.hasChanged()) {
                TreeParent treeParent = ddto.getParent();
                if (treeParent instanceof FolderTreeObject)
                    treeParent = treeParent.getParent();
                explorerView.objectChanged(new CompositeEvent(treeParent.getObject(), ddvto.getPath()));
            }
        }
    } catch (Throwable e) {
        ConvertigoPlugin.logException(e, "Unable to create a new view!");
    } finally {
        shell.setCursor(null);
        waitCursor.dispose();
    }
}