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

List of usage examples for org.eclipse.jface.viewers LabelProvider LabelProvider

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Introduction

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

Prototype

public LabelProvider()

Source Link

Document

Creates a new label provider.

Usage

From source file:c8_selectionservice.parts.SamplePart.java

License:Open Source License

@PostConstruct
public void createComposite(Composite parent) {
    parent.setLayout(new GridLayout(1, false));

    txtInput = new Text(parent, SWT.BORDER);
    txtInput.setMessage("Enter person name");
    txtInput.addModifyListener(new ModifyListener() {
        @Override//ww  w .  j av  a2 s  . c om
        public void modifyText(ModifyEvent e) {
            dirty.setDirty(true);
        }
    });
    txtInput.setLayoutData(new GridData(GridData.FILL_HORIZONTAL));

    tableViewer = new TableViewer(parent);
    tableViewer.setLabelProvider(new LabelProvider() {
        @Override
        public String getText(Object element) {
            if (element instanceof Person) {
                return ((Person) element).getName();
            }
            return "invalid object";
        }
    });
    tableViewer.getTable().setLayoutData(new GridData(GridData.FILL_BOTH));
    tableViewer.addSelectionChangedListener(new ISelectionChangedListener() {

        @Override
        public void selectionChanged(SelectionChangedEvent event) {
            IStructuredSelection selection = (IStructuredSelection) event.getSelection();
            selectionService.setSelection(selection.getFirstElement());
        }
    });
    initData(tableViewer);
}

From source file:ca.mcgill.cs.swevo.qualyzer.dialogs.MemoPropertiesDialog.java

License:Open Source License

/**
 * Handles adding participant to the table.
 * @return/*  ww w.  jav a  2s  .c  o  m*/
 */
private SelectionListener createAddListener() {
    return new SelectionAdapter() {
        /* (non-Javadoc)
         * @see org.eclipse.swt.events.SelectionAdapter#widgetSelected(org.eclipse.swt.events.SelectionEvent)
         */
        @Override
        public void widgetSelected(SelectionEvent e) {
            List<Participant> list = fMemo.getProject().getParticipants();
            ElementListSelectionDialog dialog = new ElementListSelectionDialog(getShell(), new LabelProvider());
            String[] names = new String[list.size()];
            for (int i = 0; i < list.size(); i++) {
                names[i] = list.get(i).getParticipantId();
            }
            dialog.setElements(names);
            dialog.setTitle(Messages.getString("dialogs.MemoPropertiesDialog.addWhich")); //$NON-NLS-1$
            dialog.open();
            Object[] result = dialog.getResult();
            for (Object s : result) {
                if (notInTable(s)) {
                    TableItem item = new TableItem(fTable, SWT.NULL);
                    item.setText((String) s);
                }
            }
        }
    };
}

From source file:ca.mcgill.cs.swevo.qualyzer.dialogs.TranscriptPropertiesDialog.java

License:Open Source License

/**
 * Adds a participant to the transcript.
 * @return/*from  w w  w  .java  2s  .  c  om*/
 */
private SelectionAdapter createAddListener() {
    return new SelectionAdapter() {

        @Override
        public void widgetSelected(SelectionEvent e) {
            List<Participant> list = fTranscript.getProject().getParticipants();
            ElementListSelectionDialog dialog = new ElementListSelectionDialog(getShell(), new LabelProvider());
            String[] names = new String[list.size()];
            for (int i = 0; i < list.size(); i++) {
                names[i] = list.get(i).getParticipantId();
            }
            dialog.setElements(names);
            dialog.setTitle(Messages.getString("dialogs.TranscriptPropertiesDialog.addWhich")); //$NON-NLS-1$
            dialog.open();
            Object[] result = dialog.getResult();
            for (Object s : result) {
                if (notInTable(s)) {
                    TableItem item = new TableItem(fTable, SWT.NULL);
                    item.setText((String) s);
                }
            }

            if (fTable.getItemCount() > 0) {
                setErrorMessage(null);
                getButton(IDialogConstants.OK_ID).setEnabled(true);
            }
        }
    };
}

From source file:ca.mcgill.cs.swevo.qualyzer.editors.RemoveCodeAction.java

License:Open Source License

/**
 * @param fragment/*from  ww  w .  j  a  v a2s  . co m*/
 * @return
 */
private Object[] openSelectionDialog(Fragment fragment) {
    String[] codes = new String[fragment.getCodeEntries().size()];
    for (int i = 0; i < codes.length; i++) {
        codes[i] = fragment.getCodeEntries().get(i).getCode().getCodeName();
    }

    ElementListSelectionDialog dialog = new ElementListSelectionDialog(fEditor.getSite().getShell(),
            new LabelProvider());
    dialog.setElements(codes);
    dialog.setTitle(Messages.getString("editors.RTFEditor.removeCode")); //$NON-NLS-1$

    dialog.open();
    Object[] codesToDelete = dialog.getResult();
    return codesToDelete;
}

From source file:ca.mcgill.cs.swevo.qualyzer.editors.ViewFragmentsAction.java

License:Open Source License

/**
 * Opens the selection dialog and then returns the code that the user wants to view.
 * @param fragment//w  w w . jav a 2  s.  c  om
 * @return
 */
private Code chooseCode(Fragment fragment) {
    Code toOpen = fragment.getCodeEntries().get(0).getCode();
    if (fragment.getCodeEntries().size() > 1) {
        ElementListSelectionDialog dialog = new ElementListSelectionDialog(fEditor.getSite().getShell(),
                new LabelProvider());
        String[] codes = new String[fragment.getCodeEntries().size()];

        for (int i = 0; i < codes.length; i++) {
            codes[i] = fragment.getCodeEntries().get(i).getCode().getCodeName();
        }
        dialog.setMessage(Messages.getString("editors.ViewFragmentsAction.chooseCode")); //$NON-NLS-1$
        dialog.setElements(codes);
        dialog.setMultipleSelection(false);

        if (dialog.open() == Window.OK) {
            Object[] choice = dialog.getResult();
            String codeName = (String) choice[0];

            for (CodeEntry entry : fragment.getCodeEntries()) {
                if (entry.getCode().getCodeName().equals(codeName)) {
                    toOpen = entry.getCode();
                    break;
                }
            }
        } else {
            return null;
        }
    }
    return toOpen;
}

From source file:ca.mcgill.sable.soot.ui.AnalysisTypeView.java

License:Open Source License

public void createPartControl(Composite parent) {
    Table table = new Table(parent, SWT.CHECK);
    setViewer(new CheckboxTableViewer(table));
    getViewer().setContentProvider(new ArrayContentProvider());
    getViewer().setLabelProvider(new LabelProvider());
    getViewer().addCheckStateListener(this);
}

From source file:ca.mcgill.sable.soot.ui.AnalysisVisManipDialog.java

License:Open Source License

protected Control createDialogArea(Composite parent) {
    GridData gd;//from  w w w  .java2  s  . com

    Composite dialogComp = (Composite) super.createDialogArea(parent);
    Composite topComp = new Composite(dialogComp, SWT.NONE);
    gd = new GridData(GridData.FILL_BOTH);
    topComp.setLayoutData(gd);
    GridLayout topLayout = new GridLayout();
    topLayout.numColumns = 2;
    topComp.setLayout(topLayout);

    setTitle("Project: " + getProj().getName());
    setMessage("");

    TabFolder tabFolder = new TabFolder(topComp, SWT.NONE);
    gd = new GridData(GridData.FILL_BOTH);
    tabFolder.setLayoutData(gd);

    TabItem singleFileItem = new TabItem(tabFolder, SWT.NONE);
    singleFileItem.setText("By File");
    TabItem globalItem = new TabItem(tabFolder, SWT.NONE);
    globalItem.setText("By Project");

    /* create single file tab */
    SashForm sash = new SashForm(tabFolder, SWT.NONE);
    singleFileItem.setControl(sash);
    sash.setOrientation(SWT.HORIZONTAL);

    gd = new GridData(GridData.FILL_BOTH);
    sash.setLayoutData(gd);

    Composite selection = createSelectionArea(sash);
    gd = new GridData(GridData.FILL_VERTICAL);
    gd.horizontalSpan = 1;

    selection.setLayoutData(gd);

    Composite types = createCheckArea(sash);
    gd = new GridData(GridData.FILL_VERTICAL);
    gd.horizontalSpan = 1;

    types.setLayoutData(gd);

    /* create global tab */
    Composite global = new Composite(tabFolder, SWT.NONE);
    GridLayout globalLayout = new GridLayout();

    global.setLayout(globalLayout);

    Table allTable = new Table(global, SWT.CHECK);
    TableViewer allTypesList = new TableViewer(allTable);
    allTypesList.setContentProvider(new ArrayContentProvider());
    allTypesList.setLabelProvider(new LabelProvider());

    gd = new GridData(GridData.FILL_BOTH);
    allTypesList.getControl().setLayoutData(gd);

    Composite buttonPanel = new Composite(global, SWT.NONE);
    GridLayout bpLayout = new GridLayout();
    bpLayout.numColumns = 2;
    buttonPanel.setLayout(bpLayout);

    Button selectAll = new Button(buttonPanel, SWT.PUSH);
    selectAll.setText("Select All");
    gd = new GridData();
    gd.horizontalSpan = 1;
    selectAll.setLayoutData(gd);

    Button deselectAll = new Button(buttonPanel, SWT.PUSH);
    deselectAll.setText("De-select All");
    gd = new GridData();
    gd.horizontalSpan = 1;
    deselectAll.setLayoutData(gd);

    globalItem.setControl(global);

    return dialogComp;
}

From source file:ca.mcgill.sable.soot.ui.AnalysisVisManipDialog.java

License:Open Source License

private Composite createCheckArea(Composite parent) {
    Composite comp = new Composite(parent, SWT.NONE);
    GridLayout layout = new GridLayout();

    layout.numColumns = 1;/*from  w ww . j a  v a2 s. co  m*/

    comp.setLayout(layout);

    GridData gd = new GridData();
    Table table = new Table(comp, SWT.CHECK);
    checkTypes = new CheckboxTableViewer(table);

    gd = new GridData(GridData.FILL_BOTH);

    checkTypes.getControl().setLayoutData(gd);

    checkTypes.setContentProvider(new ArrayContentProvider());
    checkTypes.setLabelProvider(new LabelProvider());
    return comp;
}

From source file:ca.uvic.chisel.logging.eclipse.internal.ui.WorkbenchLoggerPreferencePage.java

License:Open Source License

@Override
protected Control createContents(Composite parent) {
    Composite page = new Composite(parent, SWT.NONE);
    page.setLayout(new GridLayout(2, false));

    // create a list viewer that will display all of the
    // different loggers

    viewer = CheckboxTableViewer.newCheckList(page, SWT.BORDER | SWT.SINGLE);
    viewer.setContentProvider(new ArrayContentProvider());
    viewer.setLabelProvider(new LoggingCategoryLabelProvider());
    viewer.setInput(WorkbenchLoggingPlugin.getDefault().getCategoryManager().getCategories());
    // set all of the enabled categories to the checked state
    boolean stale = false;
    for (ILoggingCategory category : WorkbenchLoggingPlugin.getDefault().getCategoryManager().getCategories()) {
        if (category.isEnabled()) {
            enabledCategories.add(category.getCategoryID());
            viewer.setChecked(category, true);
        }/*from   www .  java2 s . c o  m*/
        // also set the stale state... used for enabling the upload button.
        stale |= ((LoggingCategory) category).isStale();
    }
    viewer.addCheckStateListener(new ICheckStateListener() {

        public void checkStateChanged(CheckStateChangedEvent event) {
            if (event.getElement() instanceof ILoggingCategory) {
                ILoggingCategory category = (ILoggingCategory) event.getElement();
                if (event.getChecked()) {
                    enabledCategories.add(category.getCategoryID());
                } else {
                    enabledCategories.remove(category.getCategoryID());
                }
            }
        }
    });
    viewer.addSelectionChangedListener(new ISelectionChangedListener() {
        public void selectionChanged(SelectionChangedEvent event) {
            if (aboutButton != null && !aboutButton.isDisposed()) {
                aboutButton.setEnabled(!event.getSelection().isEmpty());
            }
        }
    });

    viewer.getControl().setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, true));

    // create a button area
    Composite buttonArea = new Composite(page, SWT.NONE);
    buttonArea.setLayoutData(new GridData(SWT.FILL, SWT.FILL, false, false));
    buttonArea.setLayout(new GridLayout());

    GridDataFactory gdf = GridDataFactory.createFrom(new GridData(SWT.FILL, SWT.FILL, true, false));
    Button selectAll = new Button(buttonArea, SWT.PUSH);
    selectAll.setText("Select All");
    selectAll.setLayoutData(gdf.create());
    selectAll.addSelectionListener(new SelectionAdapter() {
        @Override
        public void widgetSelected(SelectionEvent e) {
            viewer.setAllChecked(true);
            for (ILoggingCategory category : WorkbenchLoggingPlugin.getDefault().getCategoryManager()
                    .getCategories()) {
                enabledCategories.add(category.getCategoryID());
            }
        }
    });

    Button selectNone = new Button(buttonArea, SWT.PUSH);
    selectNone.setText("Select None");
    selectNone.setLayoutData(gdf.create());
    selectNone.addSelectionListener(new SelectionAdapter() {
        @Override
        public void widgetSelected(SelectionEvent e) {
            viewer.setAllChecked(false);
            enabledCategories.clear();
        }
    });

    Control spacer = new Composite(buttonArea, SWT.NONE);
    GridData d = gdf.create();
    d.heightHint = 40;
    spacer.setLayoutData(d);

    aboutButton = new Button(buttonArea, SWT.PUSH);
    aboutButton.setText("About...");
    aboutButton.setLayoutData(gdf.create());
    aboutButton.addSelectionListener(new SelectionAdapter() {
        @Override
        public void widgetDefaultSelected(SelectionEvent e) {
            widgetSelected(e);
        }

        @Override
        public void widgetSelected(SelectionEvent e) {
            ISelection selection = viewer.getSelection();
            if (selection instanceof IStructuredSelection) {
                IStructuredSelection ss = (IStructuredSelection) selection;
                if (!ss.isEmpty() && ss.getFirstElement() instanceof ILoggingCategory) {
                    AboutCategoryDialog dialog = new AboutCategoryDialog(getShell(),
                            (ILoggingCategory) ss.getFirstElement());
                    dialog.open();
                }
            }
        }
    });
    aboutButton.setEnabled(false);

    spacer = new Composite(buttonArea, SWT.NONE);
    d = gdf.create();
    d.heightHint = 40;
    spacer.setLayoutData(d);

    Button uploadButton = new Button(buttonArea, SWT.PUSH);
    uploadButton.setText("Upload Now...");
    uploadButton.setLayoutData(gdf.create());
    uploadButton.addSelectionListener(new SelectionAdapter() {
        @Override
        public void widgetSelected(SelectionEvent e) {
            WizardDialog dialog = new WizardDialog(getShell(), new UploadWizard());
            dialog.open();
        }
    });
    uploadButton.setEnabled(stale);
    Composite intervalComposite = new Composite(page, SWT.NONE);
    GridData gd = gdf.create();
    gd.grabExcessVerticalSpace = false;
    gd.grabExcessHorizontalSpace = true;
    intervalComposite.setLayoutData(gd);
    intervalComposite.setLayout(new GridLayout(2, false));
    Label intervalLabel = new Label(intervalComposite, SWT.NONE);
    intervalLabel.setText("Upload Interval: ");
    gd = gdf.create();
    gd.grabExcessVerticalSpace = false;
    gd.grabExcessHorizontalSpace = false;
    intervalLabel.setLayoutData(gd);
    intervalViewer = new ComboViewer(intervalComposite, SWT.BORDER | SWT.SINGLE);
    Long[] intervals = new Long[] { UploadJob.UPLOAD_INTERVAL_DAILY, UploadJob.UPLOAD_INTERVAL_WEEKLY,
            UploadJob.UPLOAD_INTERVAL_MONTHLY };
    intervalViewer.setContentProvider(new ArrayContentProvider());
    intervalViewer.setLabelProvider(new LabelProvider() {
        @Override
        public String getText(Object element) {
            if (element instanceof Long) {
                long interval = (Long) element;
                if (interval == UploadJob.UPLOAD_INTERVAL_DAILY) {
                    return "Daily";
                } else if (interval == UploadJob.UPLOAD_INTERVAL_WEEKLY) {
                    return "Every Seven Days";
                } else if (interval == UploadJob.UPLOAD_INTERVAL_MONTHLY) {
                    return "Every Thirty Days";
                }
            }
            return super.getText(element);
        }
    });
    intervalViewer.setInput(intervals);
    long interval = WorkbenchLoggingPlugin.getDefault().getPreferenceStore()
            .getLong(UploadJob.UPLOAD_INTERVAL_KEY);
    if (interval <= 0) {
        interval = WorkbenchLoggingPlugin.getDefault().getPreferenceStore()
                .getDefaultLong(UploadJob.UPLOAD_INTERVAL_KEY);
    }
    intervalViewer.setSelection(new StructuredSelection(interval));
    intervalViewer.getControl().setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, false));

    spacer = new Composite(page, SWT.NONE);
    gd = gdf.create();
    gd.grabExcessVerticalSpace = false;
    gd.grabExcessHorizontalSpace = false;
    gd.heightHint = 2;
    spacer.setLayoutData(gd);
    Composite uidComposite = new Composite(page, SWT.NONE);
    uidComposite.setLayout(new GridLayout(2, false));
    gd = gdf.create();
    gd.grabExcessVerticalSpace = false;
    gd.grabExcessHorizontalSpace = false;
    gd.horizontalSpan = 2;
    uidComposite.setLayoutData(gd);
    Label uidLabel = new Label(uidComposite, SWT.NONE);
    uidLabel.setText("User ID:");
    gd = gdf.create();
    gd.grabExcessVerticalSpace = false;
    gd.grabExcessHorizontalSpace = false;
    uidLabel.setLayoutData(gd);
    final Text uidText = new Text(uidComposite, SWT.SINGLE | SWT.READ_ONLY);
    uidText.setText(WorkbenchLoggingPlugin.getDefault().getLocalUser());
    uidText.addMouseListener(new MouseAdapter() {
        /* (non-Javadoc)
         * @see org.eclipse.swt.events.MouseAdapter#mouseUp(org.eclipse.swt.events.MouseEvent)
         */
        @Override
        public void mouseUp(MouseEvent e) {
            uidText.selectAll();
        }
    });
    MenuManager manager = new MenuManager();
    Menu menu = manager.createContextMenu(uidText);
    uidText.setMenu(menu);
    CommandContributionItemParameter parameters = new CommandContributionItemParameter(
            WorkbenchLoggingPlugin.getDefault().getWorkbench(), null, EDIT_COPY, SWT.PUSH);
    manager.add(new CommandContributionItem(parameters));
    return page;
}

From source file:carisma.ui.eclipse.editors.SelectEditorDialog.java

License:Open Source License

/**
 * Initialize Dialog.//from   w  w  w. java2s .c  om
 * @param modelFile used to verify that the editor is capable of handling the file.
 */
public final void init(final IFile modelFile) {
    setTitle("Open the model with");
    setMessage("Select an editor");

    setContentProvider(ArrayContentProvider.getInstance());
    setLabelProvider(new LabelProvider());
    PlatformUI.getWorkbench().getHelpSystem().setHelp(this.shell, CarismaGUI.PLUGIN_ID + ".AdfEditor");
    setHelpAvailable(true);

    List<String> input = new ArrayList<>();

    // insert editors from registry
    List<EditorDescriptor> eds = CarismaGUI.INSTANCE.getEditorRegistry().getRegisteredEditors();
    for (EditorDescriptor ed : eds) {
        if (ed.isAvailable() && ed.isApplicable(modelFile)) {
            input.add(ed.getName());
        }
    }
    setInput(input);

}