Java ICheckStateListener类代码示例

import org.eclipse.jface.viewers.ICheckStateListener; //导入依赖的package包/类
public void createViewer(Composite parent){
	
	GridData gridData = new GridData(GridData.FILL_BOTH);
    gridData.horizontalSpan = 2;
	
	viewer = CheckboxTableViewer.newCheckList(parent, SWT.NONE);
	viewer.getTable().setLayoutData(gridData);
	viewer.setContentProvider(new ArrayContentProvider());
	viewer.setLabelProvider(getProvider());
	viewer.setInput(getViewerInput());
	viewer.addCheckStateListener(new ICheckStateListener() {

		public void checkStateChanged(CheckStateChangedEvent event) {
			checkPage();
		}

	});
	checkPage();
	parent.pack();
}
 

import org.eclipse.jface.viewers.ICheckStateListener; //导入依赖的package包/类
@Override
protected CheckboxTreeViewer createTreeViewer(Composite parent) {
  int style = SWT.VIRTUAL | SWT.FULL_SELECTION | SWT.BORDER
      | SWT.H_SCROLL | SWT.V_SCROLL;
  CheckboxTreeViewer result = new CheckboxTreeViewer(parent, style);
  result.setLabelProvider(new WorkbenchLabelProvider());
  result.setContentProvider(new BaseWorkbenchContentProvider());
  result.setComparator(new NodeWrapperTreeSorter());

  result.addCheckStateListener(new ICheckStateListener() {
    @Override
    public void checkStateChanged(CheckStateChangedEvent event) {
      if (recursiveTreeSelect) {
        tree.setSubtreeChecked(event.getElement(), event.getChecked());
      }
    }
  });

  tree = result;
  return result;
}
 

import org.eclipse.jface.viewers.ICheckStateListener; //导入依赖的package包/类
/**
 * Creates the tree viewer.
 *
 * @param parent the parent composite
 * @return the tree viewer
 */
protected CheckboxTreeViewer createTreeViewer(Composite parent) {
    fViewer = new CheckboxTreeViewer(parent, SWT.BORDER);

    fViewer.setContentProvider(fContentProvider);
    fViewer.setLabelProvider(fLabelProvider);
    fViewer.addCheckStateListener(new ICheckStateListener() {
        @Override
        public void checkStateChanged(CheckStateChangedEvent event) {
            updateOKStatus();
        }
    });

    fViewer.setComparator(new ResourceComparator(ResourceComparator.NAME));
    if (fFilters != null) {
        for (int i = 0; i != fFilters.size(); i++) {
            fViewer.addFilter((ViewerFilter) fFilters.get(i));
        }
    }

    fViewer.setInput(fInput);

    return fViewer;
}
 

import org.eclipse.jface.viewers.ICheckStateListener; //导入依赖的package包/类
/**
 * Creates the tree viewer.
 *
 * @param parent the parent composite
 * @return the tree viewer
 */
protected CheckboxTreeViewer createTreeViewer(Composite parent) {
	fViewer = new CheckboxTreeViewer(parent, SWT.BORDER);

	fViewer.setContentProvider(fContentProvider);
	fViewer.setLabelProvider(fLabelProvider);
	fViewer.addCheckStateListener(new ICheckStateListener() {
		public void checkStateChanged(CheckStateChangedEvent event) {
			updateOKStatus();
		}
	});

	fViewer.setComparator(new ResourceComparator(ResourceComparator.NAME));
	if (fFilters != null) {
		for (int i = 0; i != fFilters.size(); i++)
			fViewer.addFilter(fFilters.get(i));
	}

	fViewer.setInput(fInput);

	return fViewer;
}
 

import org.eclipse.jface.viewers.ICheckStateListener; //导入依赖的package包/类
/**
 * Creates the checkbox tree and list for selecting resources.
 * @param parent
 *            the parent control
 */
protected final void createResourcesGroup(Composite parent) {

	// create the input element, which has the root resource
	// as its only child
	List input = new ArrayList();
	IProject[] projects = ResourcesPlugin.getWorkspace().getRoot().getProjects();
	for (int i = 0; i < projects.length; i++) {
		if (projects[i].isOpen()) {
			input.add(projects[i]);
		}
	}

	this.resourceGroup = new ResourceTreeAndListGroup(parent, input, getResourceProvider(IResource.FOLDER
			| IResource.PROJECT), WorkbenchLabelProvider.getDecoratingWorkbenchLabelProvider(),
			getResourceProvider(IResource.FILE), WorkbenchLabelProvider.getDecoratingWorkbenchLabelProvider(),
			SWT.NONE, DialogUtil.inRegularFontMode(parent));

	ICheckStateListener listener = new ICheckStateListener() {
		public void checkStateChanged(CheckStateChangedEvent event) {
			updateWidgetEnablements();
		}
	};

	this.resourceGroup.addCheckStateListener(listener);
}
 

import org.eclipse.jface.viewers.ICheckStateListener; //导入依赖的package包/类
@Override
protected TableViewer createTableViewer() {
    final CheckboxTableViewer viewer = CheckboxTableViewer.newCheckList(this, SWT.MULTI | SWT.H_SCROLL
        | SWT.V_SCROLL | SWT.BORDER);
    viewer.setCheckStateProvider(checkStateProvider);
    viewer.addCheckStateListener(new ICheckStateListener() {
        @Override
        public void checkStateChanged(CheckStateChangedEvent event) {
            if (((ManifestItem) event.getElement()).isBuiltIn()) {
                viewer.setChecked(event.getElement(), !event.getChecked()); 
            } else {
                ((ManifestItem) event.getElement()).setOptional(!event.getChecked());
                fireDependenciesChangedListener();
            }
        }
    });
    return viewer;
}
 

import org.eclipse.jface.viewers.ICheckStateListener; //导入依赖的package包/类
@Override
protected Control createDialogArea(Composite parent) {
	Composite container = (Composite) super.createDialogArea(parent);
	parent.getShell().setText(Messages.FilesChangedListDialog_CommitChanges);

	container = createDialogAreaUtil(container);
	setTitle(Messages.FilesChangedListDialog_CommitChanges);
	setMessage(Messages.FilesChangedListDialog_CommitMessage, IMessageProvider.INFORMATION); //$NON-NLS-1$

	filesViewer.addCheckStateListener(new ICheckStateListener() {

		public void checkStateChanged(CheckStateChangedEvent event) {
			updateMessage();
		}
	});

	updateFileSectionText();
	return container;
}
 

import org.eclipse.jface.viewers.ICheckStateListener; //导入依赖的package包/类
protected PathsProvider(TableViewer viewer, FindbugsPropertyPage propertyPage) {
        this.propertyPage = propertyPage;
        this.paths = new ArrayList<IPathElement>();
        this.viewer = viewer;
        if(viewer instanceof CheckboxTableViewer) {
            CheckboxTableViewer tv = (CheckboxTableViewer) viewer;
//            tv.setCheckStateProvider(this);
            tv.addCheckStateListener(new ICheckStateListener() {
                public void checkStateChanged(CheckStateChangedEvent event) {
                    boolean checked = event.getChecked();
                    IPathElement element = (IPathElement) event.getElement();
                    element.setEnabled(checked);
                    handleContendChanged();
                }
            });
        }
        this.control = viewer.getTable();
        listeners = new ListenerList();
        viewer.setContentProvider(this);
    }
 

import org.eclipse.jface.viewers.ICheckStateListener; //导入依赖的package包/类
private void createTreeViewer(Composite treeComp) {
    treeViewer = new ContainerCheckedTreeViewer(treeComp);
    treeViewer.addCheckStateListener(new ICheckStateListener() {
        @Override
        public void checkStateChanged(CheckStateChangedEvent event) {
            processSelectionChange();
        }
    });

    treeViewer.setContentProvider(classProvider);
    treeViewer.setLabelProvider(labelProvider);
    treeViewer.setAutoExpandLevel(2);
    // treeViewer.addFilter(new MethodViewerFilter());
    treeViewer.setUseHashlookup(true);
    treeViewer.setInput("");
    treeViewer.setSelection(new StructuredSelection(treeViewer.getExpandedElements()[0]));
}
 

import org.eclipse.jface.viewers.ICheckStateListener; //导入依赖的package包/类
private void createTreeViewer(Composite treeComp) {
    treeViewer = new ContainerCheckedTreeViewer(treeComp);
    treeViewer.addCheckStateListener(new ICheckStateListener() {
        @Override
        public void checkStateChanged(CheckStateChangedEvent event) {
            getRequestProcsseor().setCheckedElements(treeViewer.getCheckedElements());
            GeneratePropertiesPage.this.getWizard().getContainer().updateButtons();
        }
    });

    treeViewer.setContentProvider(classProvider);
    treeViewer.setLabelProvider(labelProvider);
    treeViewer.setAutoExpandLevel(2);
    treeViewer.setInput("");
    treeViewer.setSelection(new StructuredSelection(treeViewer.getExpandedElements()[0]));
}
 

import org.eclipse.jface.viewers.ICheckStateListener; //导入依赖的package包/类
private void createTreeViewer(Composite treeComp) {
    treeViewer = new ContainerCheckedTreeViewer(treeComp);
    treeViewer.addCheckStateListener(new ICheckStateListener() {
        @Override
        public void checkStateChanged(CheckStateChangedEvent event) {
            getRequestProcessor().setCheckedElements(treeViewer.getCheckedElements());
            ConstructorFieldPage.this.getWizard().getContainer().updateButtons();
        }
    });

    treeViewer.setContentProvider(classProvider);
    treeViewer.setLabelProvider(labelProvider);
    treeViewer.setAutoExpandLevel(2);
    treeViewer.setInput("");
    treeViewer.setSelection(new StructuredSelection(treeViewer.getExpandedElements()[0]));
}
 

import org.eclipse.jface.viewers.ICheckStateListener; //导入依赖的package包/类
/**
 * Create this group's list viewer.
 */
protected void createListViewer(Composite parent) {
	listViewer = CheckboxTableViewer.newCheckList(parent, SWT.BORDER);
	GridData data = new GridData(GridData.FILL_BOTH);
	data.heightHint = PREFERRED_HEIGHT;
	listViewer.getTable().setLayoutData(data);
	listViewer.getTable().setFont(parent.getFont());
	listViewer.setContentProvider(filesContentProvider);
	listViewer.setLabelProvider(filesLabelProvider);
	listViewer.addCheckStateListener(new ICheckStateListener() {

		@Override
		public void checkStateChanged(CheckStateChangedEvent event) {
			checkListStateChanged(event);
		}
	});
}
 

import org.eclipse.jface.viewers.ICheckStateListener; //导入依赖的package包/类
/**
 * Create the import source selection widget
 */
protected void createFileSelectionGroup(Composite parent) {
	root = new FileElement("Dummy", null, true);
	this.foldersContentProvider = new FolderContentProvider(fileStructureProvider);
	this.filesContentProvider = new FileContentProvider(fileStructureProvider);
	this.folderLabelProvider = new WorkbenchLabelProvider();
	this.filesLabelProvider = new WorkbenchLabelProvider();

	createContents(parent, SWT.NONE);

	ICheckStateListener listener = new ICheckStateListener() {
		public void checkStateChanged(CheckStateChangedEvent event) {
			updateWidgetEnablements();
		}
	};

	WorkbenchViewerComparator comparator = new WorkbenchViewerComparator();
	setTreeComparator(comparator);
	setListComparator(comparator);
	addCheckStateListener(listener);

}
 

import org.eclipse.jface.viewers.ICheckStateListener; //导入依赖的package包/类
/**
 * Callback to create the viewer and initialize it.
 */
public void createPartControl(Composite parent) {
	table = new Table(parent, SWT.CHECK | SWT.MULTI | SWT.H_SCROLL | SWT.V_SCROLL | SWT.FULL_SELECTION );
	viewer = new CheckboxTableViewer(table);
	ICheckStateListener listener = new CheckStateListener();
	viewer.addCheckStateListener(listener);
	table.setHeaderVisible(true);
	table.setLinesVisible(true);
	qrSorter = new RowSorter(viewer, this);
	viewer.setSorter(qrSorter);
	String[] properties = setColumnHeaders();

	// define a property name for each column (which is the column header)
	viewer.setColumnProperties(properties);
	// define the cell editors for each column (only the business name and value column editors work)
	editors = editors(table, properties.length);
	viewer.setCellEditors(editors);
	// define how the editors get and change the values shown in the cells
	viewer.setCellModifier(new CellModifier());

	// make the actions that will be items on the menu of this view
	makeActions();

	// attach the menu to this view
	contributeToActionBars();
}
 

import org.eclipse.jface.viewers.ICheckStateListener; //导入依赖的package包/类
/**
 * Creates the checkbox tree and list for selecting resources.
 *
 * @param parent
 *            the parent control
 */
protected void createProjectList(Composite parent) {

	// create the input element, which has the root resource
	// as its only child
	List<IProject> input = new ArrayList<>();
	IProject[] projects = ResourcesPlugin.getWorkspace().getRoot()
			.getProjects();
	for (int i = 0; i < projects.length; i++) {
		if (projects[i].isOpen()) {
			input.add(projects[i]);
		}
	}

	listViewer = CheckboxTableViewer.newCheckList(parent, SWT.TOP
			| SWT.BORDER);
	GridData data = new GridData(GridData.FILL_BOTH);
	listViewer.getTable().setLayoutData(data);

	listViewer.setLabelProvider(WorkbenchLabelProvider.getDecoratingWorkbenchLabelProvider());
	listViewer.setContentProvider(getContentProvider());
	listViewer.setComparator(new ViewerComparator());

	// check for initial modification to avoid work if no changes are made
	listViewer.addCheckStateListener(new ICheckStateListener() {
		@Override
		public void checkStateChanged(CheckStateChangedEvent event) {
			if (event.getChecked()) {
				for (Object currentlyChecked : listViewer.getCheckedElements()) {
					if (currentlyChecked != event.getElement()) {
						listViewer.setChecked(currentlyChecked, false);
					}
				}
			}
			updateWidgetEnablements();
		}
	});
	listViewer.setInput(workspace);
}