org.eclipse.jface.preference.DirectoryFieldEditor Java Examples

@Override
protected void createFieldEditors() {
	addField(new DirectoryFieldEditor("PATH", "&Directory preference:",
			getFieldEditorParent()));
	addField(new BooleanFieldEditor("BOOLEAN_VALUE",
			"&An example of a boolean preference", getFieldEditorParent()));

	addField(new RadioGroupFieldEditor("CHOICE",
			"An example of a multiple-choice preference", 1,
			new String[][] { { "&Choice 1", "choice1" },
					{ "C&hoice 2", "choice2" } }, getFieldEditorParent()));
	addField(new StringFieldEditor("MySTRING1", "A &text preference:",
			getFieldEditorParent()));
	addField(new StringFieldEditor("MySTRING2", "A &text preference:",
			getFieldEditorParent()));
}
 

/**
 * {@inheritDoc}
 */
@Override
protected void createFieldEditors() {
	/*
	 * The following field may be required if GIT repositories should not be created
	 * automatically, as they are provided by a central shared directory, where many
	 * developers use these repositories for GIT merge.
	 */
	final Path gitRepositories = Paths
			.get(Activator.getDefault().getPreferenceStore().getString(GIT_REPOSITORIES_FOLDER));
	if (!gitRepositories.toFile().exists()) {
		try {
			Files.createDirectories(gitRepositories);
		} catch (IOException e) {
			Logger.getLogger(GitRepositoriesPreferencePage.class.getName()).log(Level.SEVERE, e.getMessage(), e);
		}
	}
	final DirectoryFieldEditor repositoryFolderEditor = new DirectoryFieldEditor(GIT_REPOSITORIES_FOLDER,
			Messages.GitRepositoriesPreferencePage_title, getFieldEditorParent()) {

		/**
		 * {@inheritDoc}
		 */
		@Override
		protected void fireValueChanged(String property, Object oldValue, Object newValue) {
			super.fireValueChanged(property, oldValue, newValue);
			if (FieldEditor.VALUE.equals(property) && !Objects.equals(oldValue, newValue)) {
				tableViewer.setInput(getGitRepositoryPaths(newValue.toString()));
			}
		}

	};
	addField(repositoryFolderEditor);
}
 

@Override
public void propertyChange(PropertyChangeEvent event) {
  if (event.getProperty() == DirectoryFieldEditor.IS_VALID) {
    fireValueChanged(IS_VALID, event.getOldValue(), event.getNewValue());
  } else if (event.getProperty() == DirectoryFieldEditor.VALUE) {
    fireValueChanged(VALUE, event.getOldValue(), event.getNewValue());
  }
  updateSelectedVersion();
}
 

/**
 * Creates {@link DirectoryFieldEditor} element for page container
 * 
 * @param container
 *            container for which element is set
 * @param label
 *            label for the GUI element
 * @return {@link DirectoryFieldEditor}
 */
private DirectoryFieldEditor prepareDirectoryFieldEditorGUI(Composite container, String label) {
	DirectoryFieldEditor field = new DirectoryFieldEditor("fileSelect", label, container);
	field.getTextControl(container).addModifyListener(e -> {
			setPageComplete(true);
			getWizard().getContainer().updateButtons();
			setErrorMessage(null);
	});
	return field;
}
 

@Override
protected Control createContents(final Composite parent) {
    final Composite composite = new Composite(parent, SWT.NONE);

    final GridLayout gridLayout = new GridLayout();
    gridLayout.numColumns = 3;

    composite.setLayout(gridLayout);

    extDir = new DirectoryFieldEditor("", ResourceString.getResourceString("label.ext.classpath"), composite);

    CompositeFactory.filler(composite, 2);
    downloadButton = createButton(composite, "Download");

    downloadButton.addSelectionListener(new SelectionAdapter() {

        /**
         * {@inheritDoc}
         */
        @Override
        public void widgetSelected(final SelectionEvent e) {
            download();
        }
    });

    extDir.setFocus();

    setData();

    return composite;
}
 

@Override
protected void createFieldEditors() {
  Composite parent = getFieldEditorParent();

  FileFieldEditor executable = new FileFieldEditor(
      AnalysisPreferenceIds.MVN_ANALYSIS_EXECUTABLE,
      "Maven Executable", 
      true, parent);
  executable.setEmptyStringAllowed(false);

  BooleanFieldEditor systemjava = new BooleanFieldEditor(
      AnalysisPreferenceIds.MVN_ANALYSIS_SYSTEMJAVA,
      "Use System JAVA_HOME",
      BooleanFieldEditor.SEPARATE_LABEL, parent);

  final DirectoryFieldEditor javahome = new DirectoryFieldEditor(
      AnalysisPreferenceIds.MVN_ANALYSIS_JAVAHOME,
      "JAVA_HOME", parent);

  StringFieldEditor effectivepom = new StringFieldEditor(
      AnalysisPreferenceIds.MVN_ANALYSIS_EFFECTIVEPOM,
      "Maven Effective POM command", parent);
  effectivepom.setEmptyStringAllowed(false);

  addField(executable);
  addField(systemjava);
  addField(javahome);
  addField(effectivepom);
}
 

@Override
protected void createFieldEditors() {
  Composite parent = getFieldEditorParent();

  FileFieldEditor executable = new FileFieldEditor(
      AnalysisPreferenceIds.MVN_ANALYSIS_EXECUTABLE,
      "Maven Executable", 
      true, parent);
  executable.setEmptyStringAllowed(false);

  BooleanFieldEditor systemjava = new BooleanFieldEditor(
      AnalysisPreferenceIds.MVN_ANALYSIS_SYSTEMJAVA,
      "Use System JAVA_HOME",
      BooleanFieldEditor.SEPARATE_LABEL, parent);

  final DirectoryFieldEditor javahome = new DirectoryFieldEditor(
      AnalysisPreferenceIds.MVN_ANALYSIS_JAVAHOME,
      "JAVA_HOME", parent);

  StringFieldEditor effectivepom = new StringFieldEditor(
      AnalysisPreferenceIds.MVN_ANALYSIS_EFFECTIVEPOM,
      "Maven Effective POM command", parent);
  effectivepom.setEmptyStringAllowed(false);

  addField(executable);
  addField(systemjava);
  addField(javahome);
  addField(effectivepom);
}
 

/**
 * Creates the field editors. Field editors are abstractions of the common
 * GUI blocks needed to manipulate various types of preferences. Each field
 * editor knows how to save and restore itself.
 */
@Override
public void createFieldEditors() {
  addField(new DirectoryFieldEditor(PreferenceConstants.P_PATH,
      "&Hadoop installation directory:", getFieldEditorParent()));

}
 

@Override
public void createFieldEditors() {
    Composite p = getFieldEditorParent();
    addField(new BooleanFieldEditor(SHOW_SCRIPTING_OUTPUT,
            "Show the output given from the scripting to some console?", p));
    addField(new BooleanFieldEditor(LOG_SCRIPTING_ERRORS, "Show errors from scripting in the Error Log?", p));
    DirectoryFieldEditor fileField = new DirectoryFieldEditor(ADDITIONAL_SCRIPTING_LOCATION,
            "Location of additional jython scripts:", p);
    addField(fileField);
}
 

/**
 * Creates the field editors. Field editors are abstractions of the common
 * GUI blocks needed to manipulate various types of preferences. Each field
 * editor knows how to save and restore itself.
 */
@Override
public void createFieldEditors() {
  addField(new DirectoryFieldEditor(PreferenceConstants.P_PATH,
      "&Hadoop installation directory:", getFieldEditorParent()));

}
 

private void constructPage(Composite parent) {
	Composite composite = createComposite(parent, 2);

	projectSpecificButton = new Button(composite, SWT.CHECK);
	projectSpecificButton.setText(PROJECTS_PECIFIC_TEXT);
	projectSpecificButton.addSelectionListener(this);

	Button perfSetting = new Button(composite, SWT.PUSH);
	perfSetting.setText("Configure Workspace Settings...");
	perfSetting.addSelectionListener(new SelectionAdapter() {
		public void widgetSelected(SelectionEvent e) {
			configureWorkspaceSettings();
		}
	});

	createSepeerater(parent);

	composite = createComposite(parent, 1);

	enableCpplintOnSaveButton = new Button(composite, SWT.CHECK);
	enableCpplintOnSaveButton
			.setText(CppStyleConstants.ENABLE_CPPLINT_TEXT);
	enableCpplintOnSaveButton.addSelectionListener(this);

	enableClangFormatOnSaveButton = new Button(composite, SWT.CHECK);
	enableClangFormatOnSaveButton
			.setText(CppStyleConstants.ENABLE_CLANGFORMAT_TEXT);
	enableClangFormatOnSaveButton.addSelectionListener(this);

	createSepeerater(parent);

	composite = createComposite(parent, 1);

	Label laber = new Label(composite, SWT.NONE);
	laber.setText(CppStyleConstants.PROJECT_ROOT_TEXT);

	composite = createComposite(composite, 1);

	projectPath = getCurrentProject();

	projectRoot = new DirectoryFieldEditor(CppStyleConstants.CPPLINT_PATH,
			"Root:", composite) {
		String errorMsg = super.getErrorMessage();

		@Override
		protected boolean doCheckState() {
			this.setErrorMessage(errorMsg);

			String fileName = getTextControl().getText();
			fileName = fileName.trim();
			if (fileName.length() == 0 && isEmptyStringAllowed()) {
				return true;
			}

			File file = new File(fileName);
			if (false == file.isDirectory()) {
				return false;
			}

			this.setErrorMessage("Directory or its up level directories should contain .git, .hg, or .svn.");

			String path = CpplintCheckSettings.getVersionControlRoot(file);

			if (path == null) {
				return false;
			}

			if (!path.startsWith(projectPath)) {
				this.setErrorMessage("Should be a subdirectory of project's root.");
				return false;
			}

			return true;
		}

	};

	projectRoot.setPage(this);
	projectRoot.setFilterPath(new File(projectPath));
	projectRoot.setPropertyChangeListener(this);
	projectRootText = projectRoot.getTextControl(composite);
	projectRootText.addModifyListener(this);
	projectRoot.setEnabled(true, composite);

	if (!getPropertyValue(CppStyleConstants.PROJECTS_PECIFIC_PROPERTY)) {
		projectSpecificButton.setSelection(false);
		enableCpplintOnSaveButton.setEnabled(false);
		enableClangFormatOnSaveButton.setEnabled(false);
	} else {
		projectSpecificButton.setSelection(true);
		enableCpplintOnSaveButton.setEnabled(true);
		enableCpplintOnSaveButton
				.setSelection(getPropertyValue(CppStyleConstants.ENABLE_CPPLINT_PROPERTY));
		enableClangFormatOnSaveButton.setEnabled(true);
		enableClangFormatOnSaveButton
				.setSelection(getPropertyValue(CppStyleConstants.ENABLE_CLANGFORMAT_PROPERTY));
	}

	String root = getPropertyValueString(CppStyleConstants.CPPLINT_PROJECT_ROOT);
	projectRoot.setStringValue(root);
}
 

/**
 * @see org.eclipse.jface.preference.FieldEditorPreferencePage#createFieldEditors()
 */
@Override
protected void createFieldEditors() {
	Composite parent = getFieldEditorParent();
	addField(
		new LabelFieldEditor(
			EmacsPlusActivator.getString("EmacsPlusPref_KbdMacroDir"),  											 //$NON-NLS-1$
			parent));
	
	parent = getFieldEditorParent();
	directoryEditor = new DirectoryFieldEditor(
			EmacsPlusPreferenceConstants.P_KBD_MACRO_DIRECTORY,
			EmacsPlusUtils.EMPTY_STR,
			parent);
	addField(directoryEditor);
	addSpace();
	
	parent = getFieldEditorParent();
	radioEditor = new RadioGroupFieldEditor(EmacsPlusPreferenceConstants.P_KBD_MACRO_AUTO_LOAD,
			EmacsPlusActivator.getString("EmacsPlusPref_KbdMacroLoad"), 1, new String[][] { 						 //$NON-NLS-1 
					{ EmacsPlusActivator.getString("EmacsPlusPref_KbdMacroAll"), LoadState.ALL.toString() },		 //$NON-NLS-1 
					{ EmacsPlusActivator.getString("EmacsPlusPref_KbdMacroNone"), LoadState.NONE.toString() },  	 //$NON-NLS-1 
					{ EmacsPlusActivator.getString("EmacsPlusPref_KbdMacroSelected"), LoadState.SOME.toString() } }, //$NON-NLS-1 
					parent, true);
	addField(radioEditor);
	
	parent = getFieldEditorParent();
	loadParent = parent;
	loadButton = new ButtonFieldEditor(loadParent, EmacsPlusActivator.getString("EmacsPlusPref_KbdMacroLoadButton"), //$NON-NLS-1$
			new SelectionAdapter() {
               public void widgetSelected(SelectionEvent evt) {
               	// save the current state
               	KbdMacroPreferencePage.this.performApply();
               	// load the kbd macros
               	KbdMacroSupport.getInstance().autoLoadMacros();
               }
           });
	addField(loadButton);
	
	parent = getFieldEditorParent();
	someListParent = parent;
	someListEditor = new KbdMacroListEditor(
			EmacsPlusPreferenceConstants.P_KBD_MACRO_NAME_LOAD,
			EmacsPlusActivator.getString("EmacsPlusPref_KbdMacroLoadName"), 										 //$NON-NLS-1$
			EmacsPlusActivator.getString("EmacsPlusPref_KbdMacroAddTitle"), 										 //$NON-NLS-1$
			someListParent, directoryEditor);
	addField(someListEditor);
	
	// enable/disable the list editor based on the auto load state preference
	String currentValue = (getPreferenceStore().getString(EmacsPlusPreferenceConstants.P_KBD_MACRO_AUTO_LOAD)); 
	setSomeListEnabled(currentValue);
	setLoadButtonEnabled(currentValue);
}
 

@Override
protected void createFieldEditors() {
    super.createFieldEditors();
    addField(new DirectoryFieldEditor(IInterpreterManager.JYTHON_CACHE_DIR, "-Dpython.cachedir",
            getFieldEditorParent()));
}
 

@Override
public void setValidateStrategy(int value) {
	super.setValidateStrategy(DirectoryFieldEditor.VALIDATE_ON_KEY_STROKE);
}
 

/**
 * @param name
 * @param labelText
 * @param chooserLabel
 * @param parent
 */
KbdMacroListEditor(String name, String labelText, String chooserLabel, Composite parent, DirectoryFieldEditor directoryEditor) {
       super(name,labelText,parent);
       this.chooserLabel = chooserLabel;
	this.directoryEditor = directoryEditor;
   }