Example usage for org.eclipse.jface.preference FieldEditor VALUE

Introduction

In this page you can find the example usage for org.eclipse.jface.preference FieldEditor VALUE.

Prototype

String VALUE

To view the source code for org.eclipse.jface.preference FieldEditor VALUE.

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Document

Property name constant (value "field_editor_value") to signal a change in the value of this field editor.

Usage

From source file:eu.esdihumboldt.hale.ui.io.source.URLSource.java

License:Open Source License

/**
 * @see ImportSource#createControls(Composite)
 *//*from   www  . j  a  v  a  2 s . c o  m*/
@Override
public void createControls(Composite parent) {
    parent.setLayout(new GridLayout(3, false));

    detectImage = HALEUIPlugin.getImageDescriptor("icons/find_obj.gif").createImage();

    // source file
    sourceURL = new URLSourceURIFieldEditor("sourceURL", "Source URL:", parent) {

        @Override
        protected void onHistorySelected(URI location, IContentType contentType) {
            // select the content type associated with the recent URL
            types.setSelection(new StructuredSelection(contentType));
            updateState(false);
        }

    };
    sourceURL.setPage(getPage());

    // set content types for file field
    Collection<IOProviderDescriptor> factories = getConfiguration().getFactories();
    supportedTypes = new HashSet<IContentType>();
    for (IOProviderDescriptor factory : factories) {
        supportedTypes.addAll(factory.getSupportedTypes());
    }

    sourceURL.setContentTypes(supportedTypes);

    sourceURL.setPropertyChangeListener(new IPropertyChangeListener() {

        @Override
        public void propertyChange(PropertyChangeEvent event) {
            if (event.getProperty().equals(FieldEditor.IS_VALID)) {
                getPage().setMessage(null);
                updateState(false);
            } else if (event.getProperty().equals(FieldEditor.VALUE)) {
                getPage().setMessage(null);
                updateState(false);
            }
        }
    });

    // content type selection

    // label
    Label typesLabel = new Label(parent, SWT.NONE);
    typesLabel.setText("Content type");

    // types combo
    Composite group = new Composite(parent, SWT.NONE);
    group.setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, false, 2, 1));
    group.setLayout(GridLayoutFactory.fillDefaults().numColumns(2).create());

    types = new ComboViewer(group, SWT.DROP_DOWN | SWT.READ_ONLY);
    types.getControl().setLayoutData(new GridData(SWT.FILL, SWT.CENTER, true, false));
    types.setContentProvider(ArrayContentProvider.getInstance());
    types.setLabelProvider(new LabelProvider() {

        @Override
        public String getText(Object element) {
            if (element instanceof IContentType) {
                return ((IContentType) element).getName();
            }
            return super.getText(element);
        }

    });
    types.setInput(supportedTypes);

    // process selection changes
    types.addSelectionChangedListener(new ISelectionChangedListener() {

        @Override
        public void selectionChanged(SelectionChangedEvent event) {
            updateState(true);
        }
    });

    // detect button
    detect = new Button(group, SWT.PUSH);
    detect.setLayoutData(new GridData(SWT.CENTER, SWT.CENTER, false, false));
    detect.setText("Detect");
    detect.setImage(detectImage);
    detect.addSelectionListener(new SelectionAdapter() {

        @Override
        public void widgetSelected(SelectionEvent e) {
            runDetectContentType();
        }
    });

    // provider selection

    // label
    Label providerLabel = new Label(parent, SWT.NONE);
    providerLabel.setText("Import as");

    // create provider combo
    ComboViewer providers = createProviders(parent);
    providers.getControl().setLayoutData(new GridData(SWT.FILL, SWT.BEGINNING, true, false, 2, 1));

    // initial state update
    updateState(true);
}

---

From source file:eu.esdihumboldt.hale.ui.io.target.FileTarget.java

License:Open Source License

@Override
public void createControls(Composite parent) {
    getPage().setDescription("Please select a destination file for the export");

    parent.setLayout(new GridLayout(3, false));

    targetFile = new SaveFileFieldEditor("targetFile", "Target file:", true,
            FileFieldEditor.VALIDATE_ON_KEY_STROKE, parent);
    targetFile.setEmptyStringAllowed(false);
    targetFile.setAllowUri(true);/*  w  ww. ja v  a2  s. co m*/
    targetFile.setPage(getPage());
    targetFile.setPropertyChangeListener(new IPropertyChangeListener() {

        @Override
        public void propertyChange(PropertyChangeEvent event) {
            if (event.getProperty().equals(FieldEditor.IS_VALID)) {
                updateState();
            } else if (event.getProperty().equals(FieldEditor.VALUE)) {
                updateContentType();
            }
        }
    });

    updateState();
}

---

From source file:eu.esdihumboldt.hale.ui.io.target.URLTarget.java

License:Open Source License

/**
 * @see eu.esdihumboldt.hale.ui.io.ExportTarget#createControls(org.eclipse.swt.widgets.Composite)
 *//*from   ww w  .ja v a2 s .  com*/
@Override
public void createControls(Composite parent) {
    parent.setLayout(new GridLayout(3, false));

    // source file
    targetURL = new URLTargetURIFieldEditor("targetURL", "Target URL", parent) {

        @Override
        protected void onHistorySelected(URI location) {
            updateState();
        }

    };
    targetURL.setPage(getPage());

    targetURL.setPropertyChangeListener(new IPropertyChangeListener() {

        @Override
        public void propertyChange(PropertyChangeEvent event) {
            if (event.getProperty().equals(FieldEditor.IS_VALID)) {
                getPage().setMessage(null);
                updateState();
            } else if (event.getProperty().equals(FieldEditor.VALUE)) {
                getPage().setMessage(null);
                updateState();
            }
        }
    });

    // content type selection

    // label
    Label typesLabel = new Label(parent, SWT.NONE);
    typesLabel.setText("Content type");

    // types combo
    Composite group = new Composite(parent, SWT.NONE);
    group.setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, false, 2, 1));
    group.setLayout(GridLayoutFactory.fillDefaults().numColumns(2).create());

    types = new ComboViewer(group, SWT.DROP_DOWN | SWT.READ_ONLY);
    types.getControl().setLayoutData(new GridData(SWT.FILL, SWT.CENTER, true, false));
    types.setContentProvider(ArrayContentProvider.getInstance());
    types.setLabelProvider(new LabelProvider() {

        @Override
        public String getText(Object element) {
            if (element instanceof IContentType) {
                return ((IContentType) element).getName();
            }
            return super.getText(element);
        }

    });

    // process selection changes
    types.addSelectionChangedListener(new ISelectionChangedListener() {

        @Override
        public void selectionChanged(SelectionChangedEvent event) {
            // update content type
            ISelection sel = event.getSelection();
            if (sel.isEmpty() || !(sel instanceof IStructuredSelection)) {
                setContentType(null);
            } else {
                setContentType((IContentType) ((IStructuredSelection) sel).getFirstElement());
            }
        }
    });
}

---

From source file:eu.numberfour.n4js.ui.binaries.BinariesPreferencePage.java

License:Open Source License

@Override
protected Control createContents(final Composite parent) {

    Composite body = new Composite(parent, NONE);
    body.setLayout(GridLayoutFactory.fillDefaults().create());
    body.setLayoutData(GridDataFactory.fillDefaults().grab(true, true).align(FILL, FILL).create());

    final Iterable<Binary> binaries = binariesProvider.getRegisteredBinaries();

    for (final Binary binary : binaries) {
        final Group binaryGroup = new Group(body, SWT.SHADOW_ETCHED_IN);
        binaryGroup.setLayout(GridLayoutFactory.fillDefaults().numColumns(3).equalWidth(false).create());
        binaryGroup.setLayoutData(GridDataFactory.fillDefaults().grab(true, false).align(FILL, TOP).create());
        binaryGroup.setText(binary.getLabel());
        final DirectoryFieldEditor editor = new DirectoryFieldEditor("", "Path:", binaryGroup);
        final URI path = store.getPath(binary);
        if (null != path) {
            final File file = new File(path);
            editor.setStringValue(file.getAbsolutePath());
        }/*from w w w.  j av  a 2 s.c  om*/
        editor.setPropertyChangeListener(event -> {
            if (null != event) {
                if (FieldEditor.VALUE.equals(event.getProperty())) {
                    updateStoreState(binary, event.getNewValue());
                }
            }
        });
        final Text text = editor.getTextControl(binaryGroup);
        final ModifyListener modifyListener = new ModifyListener() {

            private Timer timer;

            @Override
            public void modifyText(ModifyEvent e) {
                if (null != timer) {
                    timer.cancel();
                    timer = null;
                }
                timer = new Timer("'" + binary.getLabel() + "' binary validation thread");
                final String newValue = text.getText();
                timer.schedule(new TimerTask() {

                    @Override
                    public void run() {
                        updateStoreState(binary, newValue);
                    }

                }, VALIDATION_DELAY_MS);
            }
        };
        text.addModifyListener(modifyListener);
        text.addDisposeListener(e -> text.removeModifyListener(modifyListener));

        final String description = binary.getDescription();
        if (null != description) {
            final Label descriptionLabel = new Label(binaryGroup, WRAP);
            descriptionLabel.setText(description);
            final GridData gridData = new GridData(FILL, TOP, true, false, 3, 1);
            gridData.widthHint = DESCRIPTION_H_HINT;
            descriptionLabel.setLayoutData(gridData);
        }
    }

    for (final Binary binary : binaries) {
        final IStatus status = binary.validate();
        if (!status.isOK()) {
            setErrorMessage(status.getMessage());
            break;
        }
    }

    return body;
}

---

From source file:gov.nasa.ensemble.core.detail.emf.binding.IPathBindingFactory.java

License:Open Source License

@Override
public Binding createBinding(DetailProviderParameter p) {
    FormToolkit toolkit = p.getDetailFormToolkit();
    Composite parent = p.getParent();
    parent.setBackgroundMode(SWT.INHERIT_FORCE);
    final Composite rootComposite = new Composite(parent, SWT.NONE);
    {//from  www  .  j a  v  a 2s .c o  m
        GridLayoutFactory.fillDefaults().numColumns(2).margins(0, 0).applyTo(rootComposite);
        GridDataFactory.fillDefaults().align(SWT.FILL, SWT.CENTER).grab(true, false).span(2, 1)
                .applyTo(rootComposite);
    }
    Composite composite = new Composite(rootComposite, SWT.NONE);
    {
        GridLayoutFactory.fillDefaults().margins(0, 0).applyTo(composite);
        GridDataFactory.fillDefaults().align(SWT.FILL, SWT.CENTER).grab(true, false).applyTo(composite);
    }
    EObject target = p.getTarget();
    IItemPropertyDescriptor pd = p.getPropertyDescriptor();
    boolean isEditable = pd.canSetProperty(target);
    EStructuralFeature feature = (EStructuralFeature) pd.getFeature(target);
    if (feature == null) {
        return null;
    }
    String labelText = EMFDetailUtils.getDisplayName(target, pd);
    baseURI = target.eResource().getURI();
    String preferenceName = (feature.getName() == null) ? "" : feature.getName();
    String type = EMFUtils.getAnnotation(feature, EMFDetailUtils.ANNOTATION_SOURCE_DETAIL,
            ANNOTATION_DETAIL_TYPE);
    String extensionFilter = EMFUtils.getAnnotation(feature, EMFDetailUtils.ANNOTATION_SOURCE_DETAIL,
            ANNOTATION_DETAIL_EXTENSIONFILTER);
    boolean enableNewFile = Boolean.parseBoolean(EMFUtils.getAnnotation(feature,
            EMFDetailUtils.ANNOTATION_SOURCE_DETAIL, ANNOTATION_DETAIL_ENABLE_NEW_FILE));
    List<String> fileExtensionFilter;
    if (extensionFilter != null) {
        fileExtensionFilter = prefixExtensions(
                Collections.unmodifiableList(Arrays.asList(extensionFilter.split("\\s*,\\s*"))), "*.");
    } else {
        fileExtensionFilter = Collections.emptyList();
    }
    ExtendedStringButtonFieldEditor fileFieldEditor;
    if ("IFile".equalsIgnoreCase(type)) {
        IFileFieldEditor editor = new IFileFieldEditor(preferenceName, labelText, composite);
        editor.setBaseURI(baseURI);
        if ((fileExtensionFilter != null) && (fileExtensionFilter.size() > 0)) {
            editor.setFileExtensions(fileExtensionFilter.toArray(new String[fileExtensionFilter.size()]));
        }
        if (enableNewFile) {
            editor.setFileChooserStyle(SWT.SAVE);
        }
        fileFieldEditor = editor;
    } else if ("IPath".equalsIgnoreCase(type) || "IContainer".equalsIgnoreCase(type)
            || "IFolder".equalsIgnoreCase(type)) {
        IDirectoryFieldEditor editor = new IDirectoryFieldEditor(preferenceName, labelText, composite);
        editor.setBaseURI(baseURI);
        fileFieldEditor = editor;
    } else if ("Directory".equalsIgnoreCase(type)) {
        fileFieldEditor = new DirectoryFieldEditor(preferenceName, labelText, composite);
    } else {
        if (!isEditable) {
            ButtonFieldEditor editor = new ButtonFieldEditor(preferenceName, labelText, composite);
            fileFieldEditor = editor;
        } else {
            FileFieldEditor editor = new FileFieldEditor(preferenceName, labelText, composite);
            if (enableNewFile) {
                editor.setFileChooserStyle(SWT.SAVE);
            }
            if ((fileExtensionFilter != null) && (fileExtensionFilter.size() > 0)) {
                editor.setFileExtensions(fileExtensionFilter.toArray(new String[fileExtensionFilter.size()]));
            }
            fileFieldEditor = editor;
        }
    }
    fileFieldEditor.setChangeButtonText("...");
    boolean editable = pd.canSetProperty(target);
    fileFieldEditor.setEnabled(editable, composite); // disables the entire row
    fileFieldEditor.getLabelControl(composite).setEnabled(true); // re-enables the label

    Label label = fileFieldEditor.getLabel();
    EMFDetailUtils.addDescriptionTooltip(pd, target, label);
    Control control = fileFieldEditor.getTextControl(composite);
    toolkit.adapt(control, true, true);
    EMFDetailUtils.addDescriptionTooltip(pd, target, control);
    Button changeButton = fileFieldEditor.getChangeButton();
    GridDataFactory.fillDefaults().align(SWT.FILL, SWT.CENTER).grab(true, false)
            .hint(Activator.CONTROL_WIDTH_HINT, SWT.DEFAULT).applyTo(control);
    EMFDetailUtils.bindValidatorDecoration(p, control);
    EMFDetailUtils.bindControlViability(p, new Control[] { control, changeButton });
    IObservableValue targetObservableValue = observeText(control);
    PathUpdateValueStrategy targetToModel = new PathUpdateValueStrategy(UpdateValueStrategy.POLICY_UPDATE);
    PathUpdateValueStrategy modelToTarget = new PathUpdateValueStrategy(UpdateValueStrategy.POLICY_UPDATE);
    final Binding binding = EMFDetailUtils.bindEMFUndoable(p, targetObservableValue, targetToModel,
            modelToTarget);
    EMFDetailUtils.bindTextModifyUndoable((Text) control, target, labelText);
    fileFieldEditor.setPropertyChangeListener(new IPropertyChangeListener() {
        @Override
        public void propertyChange(PropertyChangeEvent event) {
            if (event.getProperty().equals(FieldEditor.VALUE)) {
                binding.updateTargetToModel();
                Button openButton = (Button) rootComposite.getData(OPEN_BUTTON);
                if (openButton != null)
                    openButton.setEnabled(!event.getNewValue().toString().trim().equals(""));
            }
        }
    });

    if ("File".equalsIgnoreCase(type) || "IFile".equalsIgnoreCase(type)) {
        String enableOpen = EMFUtils.getAnnotation(feature, EMFDetailUtils.ANNOTATION_SOURCE_DETAIL,
                ANNOTATION_DETAIL_ENABLE_OPEN);
        if (Boolean.parseBoolean(enableOpen)) {
            Button openButton = createOpenButton(rootComposite, labelText, (Text) control);
            openButton.setEnabled(!fileFieldEditor.getStringValue().trim().equals(""));
            rootComposite.setData(OPEN_BUTTON, openButton);
        }
    }

    return binding;
}

---

From source file:gov.nasa.ensemble.core.plan.advisor.preferences.PlanAdvisorPreferencePage.java

License:Open Source License

@Override
public void propertyChange(PropertyChangeEvent event) {
    if ((event.getProperty() == FieldEditor.VALUE) && (event.getSource() == fixViolationWizard)
            && (event.getNewValue() instanceof Boolean)) {
        Boolean bool = (Boolean) event.getNewValue();
        updateAutoStartFixing(bool.booleanValue());
    }//from   w  ww  .j  a va  2 s.co  m
    super.propertyChange(event);
}

---

From source file:mmrnmhrm.ui.preferences.pages.DeeAppearancePreferencePage.java

License:Open Source License

@Override
public void propertyChange(PropertyChangeEvent event) {
    super.propertyChange(event);

    if (event.getProperty().equals(FieldEditor.VALUE) && event.getSource() == iconStyleEditor) {

        Object newValue = event.getNewValue();
        if (newValue != null && newValue instanceof String) {
            selectedIconStyle = ElementIconsStyle.fromString((String) newValue, null);
        }/*from   ww w. ja v  a2 s .co  m*/

        previewGroup.refreshPreview();
    }
}

---

From source file:net.ostis.scpdev.preferences.ScpEnviromentPreferencePage.java

License:Open Source License

public void propertyChange(PropertyChangeEvent event) {
    super.propertyChange(event);

    if (event.getProperty().equals(FieldEditor.VALUE)) {
        calculateEnabled();//from   ww  w .  ja  v  a  2s.co  m
        checkState();
    }
}

---

From source file:net.sf.eclipse.tomcat.TomcatPreferencePage.java

License:Open Source License

@Override
protected Control createContents(Composite parent) {
    final Composite composite = parent;

    oldVersion = TomcatLauncherPlugin.getDefault().getTomcatVersion();
    version = new RadioGroupFieldEditor(TomcatLauncherPlugin.TOMCAT_PREF_VERSION_KEY,
            PREF_PAGE_CHOOSEVERSION_LABEL, 1,
            new String[][] { { PREF_PAGE_VERSION3_LABEL, TomcatLauncherPlugin.TOMCAT_VERSION3 },
                    { PREF_PAGE_VERSION4_LABEL, TomcatLauncherPlugin.TOMCAT_VERSION4 },
                    { PREF_PAGE_VERSION4_1_LABEL, TomcatLauncherPlugin.TOMCAT_VERSION41 },
                    { PREF_PAGE_VERSION5_LABEL, TomcatLauncherPlugin.TOMCAT_VERSION5 },
                    { PREF_PAGE_VERSION6_LABEL, TomcatLauncherPlugin.TOMCAT_VERSION6 },
                    { PREF_PAGE_VERSION7_LABEL, TomcatLauncherPlugin.TOMCAT_VERSION7 },
                    { PREF_PAGE_VERSION8_LABEL, TomcatLauncherPlugin.TOMCAT_VERSION8 },
                    { PREF_PAGE_VERSION9_LABEL, TomcatLauncherPlugin.TOMCAT_VERSION9 } },
            composite, true);//from   w w w.  j a v a  2  s  . c  o m

    Group homeGroup = new Group(composite, SWT.NONE);
    homeGroup.setToolTipText("You can use ${workspace_loc} for a workspace relative path.");
    home = new VariableAwareDirectoryFieldEditor(TomcatLauncherPlugin.TOMCAT_PREF_HOME_KEY,
            PREF_PAGE_HOME_LABEL, homeGroup);

    Group modeGroup = new Group(composite, SWT.NONE);
    modeGroup.setLayout(new GridLayout(1, false));

    Composite configGroup = new Composite(modeGroup, SWT.NULL);
    configMode = new RadioGroupFieldEditor(TomcatLauncherPlugin.TOMCAT_PREF_CONFMODE_KEY,
            PREF_PAGE_CHOOSECONFMODE_LABEL, 1,
            new String[][] { { PREF_PAGE_SERVERXML_LABEL, TomcatLauncherPlugin.SERVERXML_MODE },
                    { PREF_PAGE_CONTEXTFILES_LABEL, TomcatLauncherPlugin.CONTEXTFILES_MODE }, },
            configGroup, false);

    new Label(composite, SWT.NULL); //blank

    final Composite configLocationGroup = new Composite(modeGroup, SWT.NULL);
    configFile = new TomcatFileFieldEditor(TomcatLauncherPlugin.TOMCAT_PREF_CONFIGFILE_KEY,
            PREF_PAGE_CONFIGFILE_LABEL, configLocationGroup);

    contextsDir = new TomcatDirectoryFieldEditor(TomcatLauncherPlugin.TOMCAT_PREF_CONTEXTSDIR_KEY,
            PREF_PAGE_CONTEXTSDIR_LABEL, configLocationGroup);

    home.setPropertyChangeListener(new IPropertyChangeListener() {
        public void propertyChange(PropertyChangeEvent event) {
            if (event.getProperty().equals(FieldEditor.VALUE)) {
                computeConfigFile();
                computeContextsDir();
            }
        }
    });

    new Label(composite, SWT.NULL); //blank

    initLayoutAndData(homeGroup, 3);
    initLayoutAndData(modeGroup, 1);
    initLayoutAndData(configLocationGroup, 3);

    this.initField(version);
    version.setPropertyChangeListener(new IPropertyChangeListener() {
        public void propertyChange(PropertyChangeEvent event) {
            if (event.getProperty().equals(FieldEditor.VALUE)) {
                String value = (String) event.getNewValue();
                versionChanged(value);
            }
        }
    });

    this.initField(home);
    this.initField(configMode);
    modeChanged(configLocationGroup,
            getPreferenceStore().getString(TomcatLauncherPlugin.TOMCAT_PREF_CONFMODE_KEY));

    configMode.setPropertyChangeListener(new IPropertyChangeListener() {
        public void propertyChange(PropertyChangeEvent event) {
            if (event.getProperty().equals(FieldEditor.VALUE)) {
                String value = (String) event.getNewValue();
                modeChanged(configLocationGroup, value);
            }
        }
    });

    this.initField(configFile);
    if (configFile.getStringValue().length() == 0) {
        computeConfigFile();
    }
    this.initField(contextsDir);
    if (contextsDir.getStringValue().length() == 0) {
        computeContextsDir();
    }

    return parent;
}

---

From source file:net.sourceforge.eclipseccase.ui.preferences.DecoratorPreferencePage.java

License:Open Source License

@Override
public void propertyChange(PropertyChangeEvent event) {

    if (FieldEditor.VALUE.equals(event.getProperty())) {
        previewTree.refresh(true /* update labels */);
    }//from  w  w w. jav  a  2 s  .c o  m

    // call super
    super.propertyChange(event);
}

---

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