Example usage for org.eclipse.jface.viewers StructuredSelection StructuredSelection

Introduction

In this page you can find the example usage for org.eclipse.jface.viewers StructuredSelection StructuredSelection.

Prototype

public StructuredSelection(List elements)

Source Link

Document

Creates a structured selection from the given List.

Usage

From source file:com.architexa.org.eclipse.gef.ui.parts.TreeViewer.java

License:Open Source License

/**
 * "Hooks up" a Control, i.e. sets it as the control for the RootTreeEditPart,
 * adds necessary listener for proper operation, etc.
 *///  ww  w  .  j a v a2  s . c  o m
protected void hookControl() {
    if (getControl() == null)
        return;

    final Tree tree = (Tree) getControl();
    tree.addFocusListener(dispatcher);
    tree.addMouseListener(dispatcher);
    tree.addMouseMoveListener(dispatcher);
    tree.addKeyListener(dispatcher);
    tree.addMouseTrackListener(dispatcher);
    tree.addSelectionListener(new SelectionListener() {
        public void widgetSelected(SelectionEvent e) {
            TreeItem[] ties = tree.getSelection();
            Object newSelection[] = new Object[ties.length];
            for (int i = 0; i < ties.length; i++)
                newSelection[i] = ties[i].getData();
            ignore = true;
            setSelection(new StructuredSelection(newSelection));
            ignore = false;
        }

        public void widgetDefaultSelected(SelectionEvent e) {
            widgetSelected(e);
        }
    });
    TreeEditPart tep = (TreeEditPart) getRootEditPart();
    tep.setWidget(tree);
    super.hookControl();
}

From source file:com.architexa.org.eclipse.gef.ui.parts.TreeViewerTransferDragListener.java

License:Open Source License

protected void revertModelSelection() {
    List list = new ArrayList();
    Object editpart;//from  ww  w  .  j a  v a2  s.  c om
    for (int i = 0; i < modelSelection.size(); i++) {
        editpart = getViewer().getEditPartRegistry().get(modelSelection.get(i));
        if (editpart != null)
            list.add(editpart);
    }
    getViewer().setSelection(new StructuredSelection(list));
    modelSelection = null;
}

From source file:com.atlassian.connector.eclipse.internal.crucible.ui.dialogs.CrucibleEditCommentDialog.java

License:Open Source License

protected void createCombo(Composite parent, final CustomFieldDef customField) {
    ((GridLayout) parent.getLayout()).numColumns++;
    Label label = new Label(parent, SWT.NONE);
    label.setText("Select " + customField.getName());
    ((GridLayout) parent.getLayout()).numColumns++;
    ComboViewer comboViewer = new ComboViewer(parent);
    comboViewer.setContentProvider(new ArrayContentProvider());

    comboViewer.setLabelProvider(new LabelProvider() {
        @Override//from w w w  .java 2s  .  co m
        public String getText(Object element) {
            CustomFieldValue fieldValue = (CustomFieldValue) element;
            return fieldValue.getName();
        }
    });
    final ArrayList<CustomFieldValue> values = MiscUtil.buildArrayList(EMPTY_CUSTOM_FIELD_VALUE);
    values.addAll(customField.getValues());
    comboViewer.setInput(values);
    comboViewer.addSelectionChangedListener(new ISelectionChangedListener() {
        public void selectionChanged(SelectionChangedEvent event) {
            updateButtonsState();
        }
    });

    // setting default values for combo
    final CustomField commentCustomField = comment.getCustomFields().get(customField.getName());
    if (commentCustomField != null) {
        for (CustomFieldValue value : customField.getValues()) {
            if (value.getName().equals(commentCustomField.getValue())) {
                ISelection selection = new StructuredSelection(MiscUtil.buildArrayList(value));
                comboViewer.setSelection(selection, true);
                break;
            }
        }
    } else {
        comboViewer.setSelection(new StructuredSelection(MiscUtil.buildArrayList(EMPTY_CUSTOM_FIELD_VALUE)),
                true);
    }

    customCombos.put(customField, comboViewer);
}

From source file:com.atlassian.connector.eclipse.internal.crucible.ui.editor.parts.AbstractCommentPart.java

License:Open Source License

@Override
protected List<IReviewAction> getToolbarActions(boolean isExpanded) {
    List<IReviewAction> actions = new ArrayList<IReviewAction>();
    if (isExpanded) {
        if (!comment.isReply() && CrucibleUtil.canAddCommentToReview(crucibleReview)) {
            ReplyToCommentAction action = new ReplyToCommentAction();
            action.selectionChanged(new StructuredSelection(comment));
            actions.add(action);//from  ww  w .  j  ava 2s  . c  om
        }

        if (CrucibleUiUtil.canModifyComment(crucibleReview, comment)) {
            EditCommentAction action = new EditCommentAction();
            action.selectionChanged(new StructuredSelection(comment));
            actions.add(action);

            if (!comment.isReply() && comment.getReplies().size() > 0) {
                actions.add(new CannotRemoveCommentAction("Remove Comment", CrucibleImages.COMMENT_DELETE));
            } else {
                RemoveCommentAction action1 = new RemoveCommentAction();
                action1.selectionChanged(new StructuredSelection(comment));
                actions.add(action1);
            }

            if (CrucibleUtil.canPublishDraft(comment)) {
                PostDraftCommentAction action1 = new PostDraftCommentAction();
                action1.selectionChanged(new StructuredSelection(comment));
                actions.add(action1);
            }
        }
    }
    return actions;
}

From source file:com.atlassian.connector.eclipse.internal.crucible.ui.wizards.CrucibleReviewDetailsPage.java

License:Open Source License

private void setInputAndInitialSelections() {
    updateInput();//from  w ww  . j  a  v a2 s.c o m

    final String lastSelectedProjectKey = CrucibleUiPlugin.getDefault()
            .getLastSelectedProjectKey(taskRepository);
    final BasicProject lastSelectedProject = CrucibleUiUtil.getCachedProject(taskRepository,
            lastSelectedProjectKey);
    if (lastSelectedProject != null) {
        projectsComboViewer.setSelection(new StructuredSelection(lastSelectedProject));
    } else {
        if (projectsComboViewer.getElementAt(0) != null) {
            projectsComboViewer.setSelection(new StructuredSelection(projectsComboViewer.getElementAt(0)));
        }
    }

    User currentUser = CrucibleUiUtil.getCurrentCachedUser(taskRepository);
    if (currentUser != null) {
        moderatorComboViewer.setSelection(new StructuredSelection(currentUser));
        authorComboViewer.setSelection(new StructuredSelection(currentUser));
    } else {
        if (moderatorComboViewer.getElementAt(0) != null) {
            moderatorComboViewer.setSelection(new StructuredSelection(moderatorComboViewer.getElementAt(0)));
        }
        if (authorComboViewer.getElementAt(0) != null) {
            authorComboViewer.setSelection(new StructuredSelection(authorComboViewer.getElementAt(0)));
        }
    }

    // restore checkboxes selection
    anyoneCanJoin.setSelection(CrucibleUiPlugin.getDefault().getAllowAnyoneOption(taskRepository));
    startReview.setSelection(CrucibleUiPlugin.getDefault().getStartReviewOption(taskRepository));
    updateReviewersControl();
}

From source file:com.atlassian.connector.eclipse.internal.crucible.ui.wizards.CrucibleReviewDetailsPage.java

License:Open Source License

private void updateInputAndRestoreSelections() {
    BasicProject previousProject = (BasicProject) ((IStructuredSelection) projectsComboViewer.getSelection())
            .getFirstElement();/*  www .  j a v a  2  s .  com*/
    User previousModerator = (User) ((IStructuredSelection) moderatorComboViewer.getSelection())
            .getFirstElement();
    User previousAuthor = (User) ((IStructuredSelection) authorComboViewer.getSelection()).getFirstElement();

    updateInput();

    if (previousProject != null) {
        projectsComboViewer.setSelection(new StructuredSelection(previousProject));
    }

    if (previousModerator != null) {
        moderatorComboViewer.setSelection(new StructuredSelection(previousModerator));
    }

    if (previousAuthor != null) {
        authorComboViewer.setSelection(new StructuredSelection(previousAuthor));
    }
    updateReviewersControl();
}

From source file:com.axmor.eclipse.typescript.editor.preferences.TypescriptSyntaxColoringPage.java

License:Open Source License

private void initialize() {
    fHighlightingColorListViewer.setInput(fHighlightingColorList);
    fHighlightingColorListViewer//from w  w w  . j a  v a2  s  . co  m
            .setSelection(new StructuredSelection(fHighlightingColorListViewer.getElementAt(0)));
}

From source file:com.axmor.eclipse.typescript.editor.TypeScriptQuickOutlineDialog.java

License:Open Source License

/**
 * Performs passing to selected element with use of outline page functionality
 */// w w w .ja  va  2 s.  co m
private void gotoSelectedElement() {
    Object selectedElement = getSelectedElement();
    if (selectedElement == null) {
        return;
    }
    dispose();
    outlinePage.setSelection(new StructuredSelection(selectedElement));
}

From source file:com.axmor.eclipse.typescript.editor.TypeScriptQuickOutlineDialog.java

License:Open Source License

/**
 * Selects the first element in the tree which
 * matches the current filter pattern.//from  ww w. ja va  2 s  .co  m
 */
private void selectFirstMatch() {
    Tree tree = treeViewer.getTree();
    Object element = findFirstMatchToPattern(tree.getItems());
    if (element != null) {
        treeViewer.setSelection(new StructuredSelection(element), true);
    } else {
        treeViewer.setSelection(StructuredSelection.EMPTY);
    }
}

From source file:com.axmor.eclipse.typescript.editor.TypeScriptQuickOutlineDialog.java

License:Open Source License

@Override
public void setInput(Object input) {
    // Input comes from PDESourceInfoProvider.getInformation2()
    // The input should be a model object of some sort
    // Turn it into a structured selection and set the selection in the tree
    if (input != null) {
        treeViewer.setSelection(new StructuredSelection(input));
    }// w  ww .j  a  v a2  s .  co m
}