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

Introduction

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

Prototype

public ViewerComparator() 

Source Link

Document

Creates a new ViewerComparator , which uses the default comparator to sort strings.

Usage

From source file:com.siteview.mde.internal.ui.editor.product.PluginSection.java

License:Open Source License

protected void createClient(Section section, FormToolkit toolkit) {

    section.setLayout(FormLayoutFactory.createClearGridLayout(false, 1));
    GridData sectionData = new GridData(GridData.FILL_BOTH);
    sectionData.verticalSpan = 2;/* w  ww  .  j  a va 2  s  . c om*/
    section.setLayoutData(sectionData);

    Composite container = createClientContainer(section, 2, toolkit);
    createViewerPartControl(container, SWT.MULTI, 2, toolkit);
    container.setLayoutData(new GridData(GridData.FILL_BOTH));

    createOptionalDependenciesButton(container);

    TablePart tablePart = getTablePart();
    fPluginTable = tablePart.getTableViewer();
    fPluginTable.setContentProvider(new ContentProvider());
    fPluginTable.setLabelProvider(MDEPlugin.getDefault().getLabelProvider());
    fPluginTable.setComparator(new ViewerComparator() {
        public int compare(Viewer viewer, Object e1, Object e2) {
            IProductPlugin p1 = (IProductPlugin) e1;
            IProductPlugin p2 = (IProductPlugin) e2;
            return super.compare(viewer, p1.getId(), p2.getId());
        }
    });
    GridData data = (GridData) tablePart.getControl().getLayoutData();
    data.minimumWidth = 200;
    fPluginTable.setInput(getProduct());

    tablePart.setButtonEnabled(0, isEditable());
    tablePart.setButtonEnabled(1, isEditable());
    tablePart.setButtonEnabled(2, isEditable());

    // remove buttons will be updated on refresh

    tablePart.setButtonEnabled(5, isEditable());

    toolkit.paintBordersFor(container);
    section.setClient(container);

    section.setText(MDEUIMessages.Product_PluginSection_title);
    section.setDescription(MDEUIMessages.Product_PluginSection_desc);
    getModel().addModelChangedListener(this);
    createSectionToolbar(section, toolkit);
}

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From source file:com.siteview.mde.internal.ui.editor.targetdefinition.ImplicitDependenciesSection.java

License:Open Source License

/**
 * Creates the table viewer in this section
 * @param toolkit toolkit used to create the widgets
 * @param parent parent composite/*ww  w  . j a va 2  s.  c  o m*/
 */
private void createTableViewer(FormToolkit toolkit, Composite parent) {
    // TODO Support global delete action, maybe copy/paste as well
    Table table = toolkit.createTable(parent, SWT.H_SCROLL | SWT.V_SCROLL | SWT.MULTI);
    table.setLayoutData(new GridData(GridData.FILL_BOTH));
    fViewer = new TableViewer(table);
    fViewer.setContentProvider(new DefaultTableProvider() {
        public Object[] getElements(Object inputElement) {
            NameVersionDescriptor[] bundles = getTarget().getImplicitDependencies();
            if (bundles == null) {
                return new NameVersionDescriptor[0];
            }
            return bundles;
        }
    });
    fViewer.setLabelProvider(new StyledBundleLabelProvider(true, false));
    fViewer.setComparator(new ViewerComparator() {
        public int compare(Viewer viewer, Object e1, Object e2) {
            NameVersionDescriptor bundle1 = (NameVersionDescriptor) e1;
            NameVersionDescriptor bundle2 = (NameVersionDescriptor) e2;
            return super.compare(viewer, bundle1.getId(), bundle2.getId());
        }
    });
    fViewer.setInput(getTarget());
    fViewer.addSelectionChangedListener(new ISelectionChangedListener() {
        public void selectionChanged(SelectionChangedEvent event) {
            updateButtons();
        }
    });
    fViewer.addDoubleClickListener(new IDoubleClickListener() {
        public void doubleClick(DoubleClickEvent event) {
            Object object = ((IStructuredSelection) event.getSelection()).getFirstElement();
            ManifestEditor.openPluginEditor(((NameVersionDescriptor) object).getId());
        }
    });
}

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From source file:com.siteview.mde.internal.ui.launcher.PluginStatusDialog.java

License:Open Source License

protected Control createDialogArea(Composite parent) {
    Composite container = (Composite) super.createDialogArea(parent);
    GridData gd = new GridData(GridData.FILL_BOTH);
    gd.widthHint = 400;// w  ww . j a  va2s.c  o  m
    gd.heightHint = 300;
    container.setLayoutData(gd);

    Label label = new Label(container, SWT.NONE);
    label.setText(MDEUIMessages.PluginStatusDialog_label);

    treeViewer = new TreeViewer(container);
    treeViewer.setContentProvider(new ContentProvider());
    treeViewer.setLabelProvider(MDEPlugin.getDefault().getLabelProvider());
    treeViewer.setComparator(new ViewerComparator());
    treeViewer.setInput(fInput);
    treeViewer.getControl().setLayoutData(new GridData(GridData.FILL_BOTH));

    getShell().setText(MDEUIMessages.PluginStatusDialog_pluginValidation);
    Dialog.applyDialogFont(container);
    return container;
}

---

From source file:com.siteview.mde.internal.ui.parts.MonitorVersionPart.java

License:Open Source License

public void createVersionSelectionField(Composite comp, String id) {
    Group group = new Group(comp, SWT.NONE);
    group.setText(MDEUIMessages.PluginVersionPart_groupTitle);
    group.setLayoutData(new GridData(GridData.VERTICAL_ALIGN_BEGINNING | GridData.FILL_HORIZONTAL));
    group.setLayout(new GridLayout(2, false));

    MonitorVersionTablePart part = new MonitorVersionTablePart(
            new String[] { MDEUIMessages.PluginVersionPart_buttonTitle });
    part.createControl(group, SWT.FULL_SELECTION | SWT.MULTI | SWT.V_SCROLL, 1, null);
    part.setMinimumSize(0, 75);//from  www. j a  va  2s.  c  o  m
    part.getViewer().setLabelProvider(MDEPlugin.getDefault().getLabelProvider());
    part.getViewer().setContentProvider(new PluginVersionContentProvider());
    part.getViewer().setComparator(new ViewerComparator());
    part.getViewer().setInput(MonitorRegistry.findEntry(id));
    part.setButtonEnabled(0, false);
}

---

From source file:com.siteview.mde.internal.ui.parts.PluginVersionPart.java

License:Open Source License

public void createVersionSelectionField(Composite comp, String id) {
    Group group = new Group(comp, SWT.NONE);
    group.setText(MDEUIMessages.PluginVersionPart_groupTitle);
    group.setLayoutData(new GridData(GridData.VERTICAL_ALIGN_BEGINNING | GridData.FILL_HORIZONTAL));
    group.setLayout(new GridLayout(2, false));

    PluginVersionTablePart part = new PluginVersionTablePart(
            new String[] { MDEUIMessages.PluginVersionPart_buttonTitle });
    part.createControl(group, SWT.FULL_SELECTION | SWT.MULTI | SWT.V_SCROLL, 1, null);
    part.setMinimumSize(0, 75);//from ww  w .j  a v a 2  s  .  co m
    part.getViewer().setLabelProvider(MDEPlugin.getDefault().getLabelProvider());
    part.getViewer().setContentProvider(new PluginVersionContentProvider());
    part.getViewer().setComparator(new ViewerComparator());
    part.getViewer().setInput(MonitorRegistry.findEntry(id));
    part.setButtonEnabled(0, false);
}

---

From source file:com.siteview.mde.internal.ui.preferences.SyntaxColorTab.java

License:Open Source License

private void createElementTable(Composite parent) {
    Composite container = new Composite(parent, SWT.NONE);
    GridLayout layout = new GridLayout(2, true);
    layout.marginWidth = layout.marginHeight = 0;
    container.setLayout(layout);/*  ww w  . ja  va 2 s. com*/
    container.setLayoutData(new GridData(GridData.FILL_BOTH));

    Label label = new Label(container, SWT.LEFT);
    label.setText(MDEUIMessages.SyntaxColorTab_elements);
    GridData gd = new GridData();
    gd.horizontalSpan = 2;
    label.setLayoutData(gd);

    fElementViewer = new TableViewer(container, SWT.SINGLE | SWT.V_SCROLL | SWT.BORDER);
    fElementViewer.setLabelProvider(new LabelProvider());
    fElementViewer.setContentProvider(ArrayContentProvider.getInstance());
    fElementViewer.getControl().setLayoutData(new GridData(GridData.FILL_BOTH));

    Composite colorComposite = new Composite(container, SWT.NONE);
    colorComposite.setLayout(new GridLayout(2, false));
    colorComposite.setLayoutData(new GridData(GridData.FILL_BOTH));

    label = new Label(colorComposite, SWT.LEFT);
    label.setText(MDEUIMessages.SyntaxColorTab_color);

    final ColorSelector colorSelector = new ColorSelector(colorComposite);
    Button colorButton = colorSelector.getButton();
    colorButton.setLayoutData(new GridData(GridData.BEGINNING));

    colorButton.addSelectionListener(new SelectionAdapter() {
        public void widgetSelected(SelectionEvent e) {
            ColorElement item = getColorElement(fElementViewer);
            item.setColorValue(colorSelector.getColorValue());
        }
    });

    fBoldButton = new Button(colorComposite, SWT.CHECK);
    gd = new GridData();
    gd.horizontalSpan = 2;
    fBoldButton.setLayoutData(gd);
    fBoldButton.setText(MDEUIMessages.SyntaxColorTab_bold);
    fBoldButton.addSelectionListener(new SelectionAdapter() {
        public void widgetSelected(SelectionEvent e) {
            ColorElement item = getColorElement(fElementViewer);
            item.setBold(fBoldButton.getSelection());
        }
    });

    fItalicButton = new Button(colorComposite, SWT.CHECK);
    gd = new GridData();
    gd.horizontalSpan = 2;
    fItalicButton.setLayoutData(gd);
    fItalicButton.setText(MDEUIMessages.SyntaxColorTab_italic);
    fItalicButton.addSelectionListener(new SelectionAdapter() {
        public void widgetSelected(SelectionEvent e) {
            ColorElement item = getColorElement(fElementViewer);
            item.setItalic(fItalicButton.getSelection());
        }
    });

    fElementViewer.addSelectionChangedListener(new ISelectionChangedListener() {
        public void selectionChanged(SelectionChangedEvent event) {
            ColorElement item = getColorElement(fElementViewer);
            colorSelector.setColorValue(item.getColorValue());
            fBoldButton.setSelection(item.isBold());
            fItalicButton.setSelection(item.isItalic());
        }
    });
    fElementViewer.setInput(getColorData());
    fElementViewer.setComparator(new ViewerComparator());
    fElementViewer.setSelection(new StructuredSelection(fElementViewer.getElementAt(0)));
}

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From source file:com.siteview.mde.internal.ui.preferences.TargetPlatformPreferencePage.java

License:Open Source License

private void createTargetProfilesGroup(Composite container) {
    Composite comp = SWTFactory.createComposite(container, 1, 1, GridData.FILL_BOTH, 0, 0);
    ((GridData) comp.getLayoutData()).widthHint = 350;
    SWTFactory.createWrapLabel(comp, MDEUIMessages.TargetPlatformPreferencePage2_0, 2);
    SWTFactory.createVerticalSpacer(comp, 1);

    Composite tableComposite = SWTFactory.createComposite(comp, 2, 1, GridData.FILL_BOTH, 0, 0);
    SWTFactory.createLabel(tableComposite, MDEUIMessages.TargetPlatformPreferencePage2_2, 2);

    fTableViewer = CheckboxTableViewer.newCheckList(tableComposite, SWT.MULTI | SWT.BORDER);
    GridData gd = new GridData(GridData.FILL_BOTH);
    gd.heightHint = 250;/*from ww  w .  j  a  va 2 s .c  om*/
    fTableViewer.getControl().setLayoutData(gd);
    fTableViewer.setLabelProvider(new TargetLabelProvider());
    fTableViewer.setContentProvider(ArrayContentProvider.getInstance());
    fTableViewer.addCheckStateListener(new ICheckStateListener() {
        public void checkStateChanged(CheckStateChangedEvent event) {
            if (event.getChecked()) {
                fTableViewer.setCheckedElements(new Object[] { event.getElement() });
                handleActivate();
            } else {
                handleActivate();
            }

        }
    });
    fTableViewer.addSelectionChangedListener(new ISelectionChangedListener() {
        public void selectionChanged(SelectionChangedEvent event) {
            updateButtons();
            updateDetails();
        }
    });
    fTableViewer.addDoubleClickListener(new IDoubleClickListener() {
        public void doubleClick(DoubleClickEvent event) {
            handleEdit();
        }
    });
    fTableViewer.getTable().addKeyListener(new KeyAdapter() {
        public void keyPressed(KeyEvent e) {
            if (e.character == SWT.DEL) {
                handleRemove();
            }
        }
    });

    // add the targets
    ITargetPlatformService service = getTargetService();
    if (service != null) {
        ITargetHandle[] targets = service.getTargets(null);
        for (int i = 0; i < targets.length; i++) {
            try {
                fTargets.add(targets[i].getTargetDefinition());
            } catch (CoreException e) {
                MDECore.log(e);
                setErrorMessage(e.getMessage());
            }
        }
        fTableViewer.setInput(fTargets);
    }

    fTableViewer.setComparator(new ViewerComparator() {
        public int compare(Viewer viewer, Object e1, Object e2) {
            String name1 = ((TargetDefinition) e1).getName();
            String name2 = ((TargetDefinition) e2).getName();
            if (name1 == null) {
                return -1;
            }
            if (name2 == null) {
                return 1;
            }
            return name1.compareToIgnoreCase(name2);
        }
    });

    Composite buttonComposite = SWTFactory.createComposite(tableComposite, 1, 1,
            GridData.FILL_VERTICAL | GridData.VERTICAL_ALIGN_BEGINNING, 0, 0);

    fReloadButton = SWTFactory.createPushButton(buttonComposite, MDEUIMessages.TargetPlatformPreferencePage2_16,
            null);
    fReloadButton.addSelectionListener(new SelectionAdapter() {
        public void widgetSelected(SelectionEvent e) {
            handleReload();
        }
    });

    SWTFactory.createVerticalSpacer(buttonComposite, 1);

    fAddButton = SWTFactory.createPushButton(buttonComposite, MDEUIMessages.TargetPlatformPreferencePage2_3,
            null);
    fAddButton.addSelectionListener(new SelectionAdapter() {
        public void widgetSelected(SelectionEvent e) {
            handleAdd();
        }
    });

    fEditButton = SWTFactory.createPushButton(buttonComposite, MDEUIMessages.TargetPlatformPreferencePage2_5,
            null);
    fEditButton.addSelectionListener(new SelectionAdapter() {
        public void widgetSelected(SelectionEvent e) {
            handleEdit();
        }
    });

    fRemoveButton = SWTFactory.createPushButton(buttonComposite, MDEUIMessages.TargetPlatformPreferencePage2_7,
            null);
    fRemoveButton.addSelectionListener(new SelectionAdapter() {
        public void widgetSelected(SelectionEvent e) {
            handleRemove();
        }
    });

    fMoveButton = SWTFactory.createPushButton(buttonComposite, MDEUIMessages.TargetPlatformPreferencePage2_13,
            null);
    fMoveButton.addSelectionListener(new SelectionAdapter() {
        public void widgetSelected(SelectionEvent e) {
            handleMove();
        }
    });

    updateButtons();

    Composite detailsComposite = SWTFactory.createComposite(comp, 1, 1, GridData.FILL_HORIZONTAL, 0, 0);
    SWTFactory.createLabel(detailsComposite, MDEUIMessages.TargetPlatformPreferencePage2_25, 1);
    fDetails = new TableViewer(detailsComposite);
    fDetails.setLabelProvider(new StyledBundleLabelProvider(true, true));
    fDetails.setContentProvider(new ArrayContentProvider());
    gd = new GridData(GridData.FILL_HORIZONTAL);
    gd.heightHint = 50;
    fDetails.getControl().setLayoutData(gd);

    if (service != null) {
        try {
            fPrevious = service.getWorkspaceTargetHandle();
            Iterator iterator = fTargets.iterator();
            while (iterator.hasNext()) {
                ITargetDefinition target = (ITargetDefinition) iterator.next();
                if (target.getHandle().equals(fPrevious)) {
                    fActiveTarget = target;
                    fTableViewer.setCheckedElements(new Object[] { fActiveTarget });
                    fTableViewer.refresh(target);
                    break;
                }
            }
            if (fPrevious != null && !fPrevious.exists()) {
                setMessage(MDEUIMessages.TargetPlatformPreferencePage2_23, IStatus.WARNING);
                fWarningComp = SWTFactory.createComposite(comp, 2, 1, GridData.FILL_HORIZONTAL, 0, 0);
                Label warningImage = SWTFactory.createLabel(fWarningComp, "", 1); //$NON-NLS-1$
                gd = new GridData();
                gd.verticalAlignment = SWT.TOP;
                warningImage.setLayoutData(gd);
                warningImage.setImage(
                        PlatformUI.getWorkbench().getSharedImages().getImage(ISharedImages.IMG_OBJS_WARN_TSK));
                SWTFactory.createWrapLabel(fWarningComp, MDEUIMessages.TargetPlatformPreferencePage2_24, 1);
                fWarningComp.moveAbove(tableComposite);
            }
        } catch (CoreException e) {
            MDEPlugin.log(e);
            setErrorMessage(MDEUIMessages.TargetPlatformPreferencePage2_23);
        }
        if (getMessage() == null && fActiveTarget == null) {
            setMessage(MDEUIMessages.TargetPlatformPreferencePage2_22, IMessageProvider.INFORMATION);
        }
    }
}

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From source file:com.siteview.mde.internal.ui.properties.SelfHostingPropertyPage.java

License:Open Source License

/**
 * @see PreferencePage#createContents(Composite)
 *//* w  ww  . jav  a  2  s .  c  o  m*/
protected Control createContents(Composite parent) {
    Composite composite = new Composite(parent, SWT.NONE);
    composite.setLayout(new GridLayout());
    composite.setLayoutData(new GridData(GridData.FILL_BOTH));

    Label label = new Label(composite, SWT.WRAP);
    label.setText(MDEUIMessages.SelfHostingPropertyPage_label);
    GridData gd = new GridData(GridData.FILL_HORIZONTAL);
    gd.widthHint = 300;
    label.setLayoutData(gd);

    new Label(composite, SWT.NONE);

    label = new Label(composite, SWT.WRAP);
    label.setText(MDEUIMessages.SelfHostingPropertyPage_viewerLabel);

    fViewer = CheckboxTableViewer.newCheckList(composite, SWT.BORDER);
    fViewer.setContentProvider(new ContentProvider());
    fViewer.setLabelProvider(new FolderLabelProvider());
    fViewer.setInput(getElement());
    fViewer.setComparator(new ViewerComparator());
    fViewer.getControl().setLayoutData(new GridData(GridData.FILL_BOTH));

    initialize();

    Dialog.applyDialogFont(composite);
    return composite;
}

---

From source file:com.siteview.mde.internal.ui.search.PluginSearchResultPage.java

License:Open Source License

protected ViewerComparator createViewerComparator() {
    return new ViewerComparator();
}

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From source file:com.siteview.mde.internal.ui.shared.target.TargetLocationsGroup.java

License:Open Source License

/**
 * Sets up the tree viewer using the given tree
 * @param tree//from   w  w w .  ja va 2 s.c  om
 */
private void initializeTreeViewer(Tree tree) {
    fTreeViewer = new TreeViewer(tree);
    fTreeViewer.setContentProvider(new BundleContainerContentProvider());
    fTreeViewer.setLabelProvider(new StyledBundleLabelProvider(true, false));
    fTreeViewer.setComparator(new ViewerComparator() {
        public int compare(Viewer viewer, Object e1, Object e2) {
            // Status at the end of the list
            if (e1 instanceof IStatus && !(e2 instanceof IStatus)) {
                return 1;
            }
            if (e2 instanceof IStatus && !(e1 instanceof IStatus)) {
                return -1;
            }
            return super.compare(viewer, e1, e2);
        }
    });
    fTreeViewer.addSelectionChangedListener(new ISelectionChangedListener() {
        public void selectionChanged(SelectionChangedEvent event) {
            updateButtons();
        }
    });
    fTreeViewer.addDoubleClickListener(new IDoubleClickListener() {
        public void doubleClick(DoubleClickEvent event) {
            if (!event.getSelection().isEmpty()) {
                handleEdit();
            }
        }
    });
    fTreeViewer.setAutoExpandLevel(AbstractTreeViewer.ALL_LEVELS);
}

---

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