Java DirectoryFieldEditor.getTextControl方法代碼示例

import org.eclipse.jface.preference.DirectoryFieldEditor; //導入方法依賴的package包/類
/**
 * field: path to save raw tour data
 */
private void createUI_94_Field_RawDataPath(final Composite parent) {

	/*
	 * editor: raw data path
	 */
	_rawDataPathEditor = new DirectoryFieldEditor(
			ITourbookPreferences.DUMMY_FIELD,
			Messages.Pref_People_Label_DefaultDataTransferFilePath,
			parent);
	_rawDataPathEditor.setEmptyStringAllowed(true);
	_rawDataPathEditor.setValidateStrategy(StringFieldEditor.VALIDATE_ON_KEY_STROKE);

	final Label lblPath = _rawDataPathEditor.getLabelControl(parent);
	lblPath.setToolTipText(Messages.Pref_People_Label_DefaultDataTransferFilePath_Tooltip);

	_txtRawDataPath = _rawDataPathEditor.getTextControl(parent);
	_txtRawDataPath.addModifyListener(_defaultModifyListener);
}
 

import org.eclipse.jface.preference.DirectoryFieldEditor; //導入方法依賴的package包/類
private void createDefaults(Composite parent) {
	GridData groupLayoutData = new GridData();
	groupLayoutData.horizontalAlignment = GridData.FILL;
	groupLayoutData.verticalAlignment = GridData.BEGINNING;
	groupLayoutData.grabExcessHorizontalSpace = true;
	groupLayoutData.grabExcessVerticalSpace = false;
	groupLayoutData.verticalSpan = 2;
	groupLayoutData.horizontalSpan = 3;

	Group defaultGroup = SWTFactory.createGroup(parent, "", 1, 10, SWT.FILL);
	defaultGroup.setLayoutData(groupLayoutData);

	rootPathDirectoryEditor = new DirectoryFieldEditor(P_ROOTPROJECT_PATH.getId(), "&Gradle root project path",
			defaultGroup);
	addField(rootPathDirectoryEditor);
	GridData directoryTextLayout = new GridData(SWT.FILL,SWT.TOP,true,false);
	
	String rootPathTooltipText = "Default root path. Can be overriden in launch configurations";
	rootPathDirectoryEditor.getLabelControl(defaultGroup).setToolTipText(rootPathTooltipText);
	
	Text rootPathTextControl = rootPathDirectoryEditor.getTextControl(defaultGroup);
	rootPathTextControl.setToolTipText(rootPathTooltipText);
	rootPathTextControl.setLayoutData(directoryTextLayout);

	rootPathDirectoryEditor.setEmptyStringAllowed(false);

	if (! mode.isRootPathDirectoryEditable()){
		rootPathDirectoryEditor.setEnabled(false, defaultGroup);
	}
	/* java home default */
	defaultJavaHomeDirectoryEditor = new DirectoryFieldEditor(P_JAVA_HOME_PATH.getId(), "&JAVA HOME (optional)",
			defaultGroup);
	defaultJavaHomeDirectoryEditor.setEmptyStringAllowed(true);
	String defaultJavaHomeDirectoryTooltipText = "A default global JAVA_HOME path. Can be overriden in launch configurations";
	defaultJavaHomeDirectoryEditor.getLabelControl(defaultGroup)
			.setToolTipText(defaultJavaHomeDirectoryTooltipText);
	
	Text javaHomeTextControl = defaultJavaHomeDirectoryEditor.getTextControl(defaultGroup);
	javaHomeTextControl.setToolTipText(defaultJavaHomeDirectoryTooltipText);
	javaHomeTextControl.setLayoutData(directoryTextLayout);
	
	addField(defaultJavaHomeDirectoryEditor);
	
	/* restore meta data */
	if (mode.isRestoreMetaDataCheckBoxNeeded()) {
		restoreMetaDataCheckbox = SWTFactory.createCheckButton(defaultGroup, "Restore former meta data (e.g. Team provider data)", null, true, SWT.LEFT);
	}
}
 

import org.eclipse.jface.preference.DirectoryFieldEditor; //導入方法依賴的package包/類
private void createUI_10_OfflineFolder(final Composite parent) {

		final Group group = new Group(parent, SWT.NONE);
		group.setText(Messages.Pref_Map25_Offline_Group_OfflineMap);
		GridDataFactory.fillDefaults().grab(true, false).applyTo(group);
		{
			/*
			 * field: use default location
			 */
			_editorBool_UseDefaultLocation = new BooleanFieldEditor(
					ITourbookPreferences.MAP25_OFFLINE_MAP_IS_DEFAULT_LOCATION,
					Messages.Pref_Map25_Offline_Checkbox_UseDefaultLocation,
					group);
			_editorBool_UseDefaultLocation.setPage(this);
			_editorBool_UseDefaultLocation.setPreferenceStore(_prefStore);

			addField(_editorBool_UseDefaultLocation);

			// spacer
			new Label(group, SWT.NONE);

			_editorContainerLocation = new Composite(group, SWT.NONE);
			GridDataFactory.fillDefaults().grab(true, false).span(3, 1).applyTo(_editorContainerLocation);
			{
				/*
				 * editor: thumbnail location
				 */
				_editorDir_ThumbnailLocation = new DirectoryFieldEditor(
						ITourbookPreferences.MAP25_OFFLINE_MAP_CUSTOM_LOCATION,
						Messages.Pref_Map25_Offline_Label_Location,
						_editorContainerLocation);

				_editorDir_ThumbnailLocation.setPage(this);
				_editorDir_ThumbnailLocation.setPreferenceStore(_prefStore);
				_editorDir_ThumbnailLocation.setEmptyStringAllowed(false);

				final Text textDirEditor = _editorDir_ThumbnailLocation.getTextControl(_editorContainerLocation);
				textDirEditor.addModifyListener(new ModifyListener() {
					@Override
					public void modifyText(final ModifyEvent e) {

						_isModified = true;

						isDataValid();
					}
				});

				addField(_editorDir_ThumbnailLocation);
			}
		}

		// !!! set layout after the editor was created because the editor sets the parents layout
		GridLayoutFactory.swtDefaults().numColumns(3).applyTo(group);
	}
 

import org.eclipse.jface.preference.DirectoryFieldEditor; //導入方法依賴的package包/類
private void createUI_10_StoreLocation(final Composite parent) {

		final Group group = new Group(parent, SWT.NONE);
		group.setText(Messages.PrefPage_Photo_ThumbStore_Group_ThumbnailStoreLocation);
		GridDataFactory.fillDefaults().grab(true, false).applyTo(group);
		{
			/*
			 * field: use default location
			 */
			_editorBoolUseDefaultLocation = new BooleanFieldEditor(
					IPhotoPreferences.PHOTO_THUMBNAIL_STORE_IS_DEFAULT_LOCATION,
					Messages.PrefPage_Photo_ThumbStore_Checkbox_UseDefaultLocation,
					group);
			_editorBoolUseDefaultLocation.setPage(this);
			_editorBoolUseDefaultLocation.setPreferenceStore(_prefStore);

			addField(_editorBoolUseDefaultLocation);

			// spacer
			new Label(group, SWT.NONE);

			_containerLocation = new Composite(group, SWT.NONE);
			GridDataFactory.fillDefaults().grab(true, false).span(3, 1).applyTo(_containerLocation);
			{
				/*
				 * editor: thumbnail location
				 */
				_editorDirThumbnailLocation = new DirectoryFieldEditor(
						IPhotoPreferences.PHOTO_THUMBNAIL_STORE_CUSTOM_LOCATION,
						Messages.PrefPage_Photo_ThumbStore_Text_Location,
						_containerLocation);

				_editorDirThumbnailLocation.setPage(this);
				_editorDirThumbnailLocation.setPreferenceStore(_prefStore);
				_editorDirThumbnailLocation.setEmptyStringAllowed(false);

				final Text textDirEditor = _editorDirThumbnailLocation.getTextControl(_containerLocation);
				textDirEditor.addModifyListener(new ModifyListener() {
					@Override
					public void modifyText(final ModifyEvent e) {
						isDataValid();
					}
				});

				addField(_editorDirThumbnailLocation);
			}
		}

		// !!! set layout after the editor was created because the editor sets the parents layout
		GridLayoutFactory.swtDefaults().numColumns(3).applyTo(group);
	}