eclipse插件Demo

package popmenu.popup.actions; import java.io.File; import java.io.FileWriter; import java.util.ArrayList; import java.util.Iterator; import java.util.List; import org.dom4j.Document; import org.dom4j.DocumentException; import org.dom4j.DocumentHelper; import org.dom4j.Element; import org.dom4j.io.SAXReader; import org.dom4j.io.XMLWriter; import org.eclipse.core.resources.IProject; import org.eclipse.core.resources.IResource; import org.eclipse.core.resources.IWorkspaceRoot; import org.eclipse.core.resources.ResourcesPlugin; import org.eclipse.jdt.core.IClassFile; import org.eclipse.jdt.core.ICompilationUnit; import org.eclipse.jdt.core.IJavaElement; import org.eclipse.jdt.core.IJavaProject; import org.eclipse.jdt.core.IMethod; import org.eclipse.jdt.core.IPackageFragment; import org.eclipse.jdt.core.IPackageFragmentRoot; import org.eclipse.jdt.core.IType; import org.eclipse.jdt.core.JavaCore; import org.eclipse.jdt.core.JavaModelException; import org.eclipse.jface.action.IAction; import org.eclipse.jface.dialogs.MessageDialog; import org.eclipse.jface.viewers.CellEditor; import org.eclipse.jface.viewers.ICellModifier; import org.eclipse.jface.viewers.ISelection; import org.eclipse.jface.viewers.IStructuredSelection; import org.eclipse.jface.viewers.TableViewer; import org.eclipse.jface.viewers.TextCellEditor; import org.eclipse.swt.SWT; import org.eclipse.swt.graphics.Color; import org.eclipse.swt.graphics.Rectangle; import org.eclipse.swt.layout.GridData; import org.eclipse.swt.layout.GridLayout; import org.eclipse.swt.widgets.Button; import org.eclipse.swt.widgets.Combo; import org.eclipse.swt.widgets.Display; import org.eclipse.swt.widgets.Event; import org.eclipse.swt.widgets.Label; import org.eclipse.swt.widgets.Listener; import org.eclipse.swt.widgets.Shell; import org.eclipse.swt.widgets.Table; import org.eclipse.swt.widgets.TableColumn; import org.eclipse.ui.IActionDelegate; import org.eclipse.ui.IObjectActionDelegate; import org.eclipse.ui.IWorkbenchPart; import popmenu.entity.Info; public class NewAction implements IObjectActionDelegate { public Shell shell; public static IProject selected; public static List<String> FILE_PATH; public static List<String> CLASS_PATH; public int curryIndex= 0 ; public TableViewer tableViewer; public String[] str; /** * Constructor for Action1. */ public NewAction() { super(); } /** * @see IObjectActionDelegate#setActivePart(IAction, IWorkbenchPart) */ public void setActivePart(IAction action, IWorkbenchPart targetPart) { shell = targetPart.getSite().getShell(); } public void showMess(String msg){ MessageDialog.openInformation( shell, "Popmenu", msg); } /** * @see IActionDelegate#run(IAction) */ @SuppressWarnings("static-access") public void run(IAction action) { CreateXml(); Display display= Display.getCurrent(); shell= new Shell(display); shell.setText("SpringMVC 管理"); shell.setSize(600, 500); shell.setBackground(new Color(display, 255, 251, 240)); GridLayout layout = new GridLayout(4, false); shell.setLayout(layout); center(display, shell); str=getAllProjectName(); Label title = new Label(shell, SWT.CENTER); title.setText("SpringMVC Controller Manager"); title.setSize(60, 200); GridData titleData = new GridData(GridData.HORIZONTAL_ALIGN_CENTER); titleData.horizontalSpan=4; title.setLayoutData(titleData); Label selectText = new Label(shell, SWT.LEFT); selectText.setText("项目列表:"); selectText.setSize(40, 70); GridData selectTexGrid=new GridData(); selectTexGrid.horizontalSpan=1; selectText.setLayoutData(selectTexGrid); Combo proSelect = new Combo(shell, SWT.NONE); proSelect.setItems(str); curryIndex=getCurrProjectIndex(str, this.selected.getName()); proSelect.select(curryIndex); proSelect.setSize(500, 70); GridData proSelectGrid = new GridData(GridData.HORIZONTAL_ALIGN_FILL); proSelectGrid.horizontalSpan=1; proSelect.setLayoutData(proSelectGrid); proSelect.addListener(SWT.Selection, new Listener() { public void handleEvent(Event arg0) { curryIndex=((Combo)arg0.widget).getSelectionIndex(); tableViewer.setInput(getCurryInfo(str[curryIndex])); } }); GridData buttonGrid= new GridData(GridData.FILL_HORIZONTAL); buttonGrid.horizontalSpan=1; Button flushButton = new Button(shell, SWT.NONE); flushButton.setText("刷新"); flushButton.setLayoutData(buttonGrid); flushButton.addListener(SWT.MouseDown,new Listener() { public void handleEvent(Event paramEvent) { CreateXml(); tableViewer.refresh(); tableViewer.setInput(getCurryInfo(str[curryIndex])); } }); /*Button saveButton = new Button(shell, SWT.NONE); saveButton.setText("保存"); saveButton.setLayoutData(buttonGrid); saveButton.addListener(SWT.MouseDown,new Listener() { public void handleEvent(Event paramEvent) { List alis= (List) tableViewer.getInput(); System.out.println(alis.get(0)); } });*/ tableViewer = new TableViewer(shell, SWT.MULTI | SWT.FULL_SELECTION | SWT.BORDER|SWT.V_SCROLL|SWT.H_SCROLL); Table table= tableViewer.getTable(); table.setLinesVisible(true); table.setHeaderVisible(true); table.setBounds(97, 79, 600, 400); GridData tableGrid = new GridData(GridData.FILL_BOTH); tableGrid.horizontalSpan=4; table.setLayoutData(tableGrid); final TableColumn newColumnTableColumn = new TableColumn(table, SWT.NONE); newColumnTableColumn.setWidth(200); newColumnTableColumn.setText("package"); final TableColumn newColumnTableColumn_1 = new TableColumn(table, SWT.NONE); newColumnTableColumn_1.setWidth(100); newColumnTableColumn_1.setText("ClassName"); final TableColumn newColumnTableColumn_2 = new TableColumn(table, SWT.NONE); newColumnTableColumn_2.setWidth(100); newColumnTableColumn_2.setText("Method"); final TableColumn newColumnTableColumn_3 = new TableColumn(table, SWT.NONE); newColumnTableColumn_3.setWidth(100); newColumnTableColumn_3.setText("url"); final TableColumn newColumnTableColumn_4 = new TableColumn(table, SWT.NONE); newColumnTableColumn_4.setWidth(100); newColumnTableColumn_4.setText("returnType"); tableViewer.setContentProvider(new ContentProvider()); tableViewer.setLabelProvider(new TableLabelProvider()); tableViewer.setInput(getCurryInfo(str[curryIndex])); tableViewer.setColumnProperties(new String[]{"package","ClassName","Method","url","returnType"}); CellEditor[] cellEditor = new CellEditor[5]; cellEditor[0] = new TextCellEditor(tableViewer.getTable()); cellEditor[1] = new TextCellEditor(tableViewer.getTable()); cellEditor[2] = new TextCellEditor(tableViewer.getTable()); cellEditor[3] = new TextCellEditor(tableViewer.getTable()); cellEditor[4] = new TextCellEditor(tableViewer.getTable()); tableViewer.setCellEditors(cellEditor); ICellModifier modifier = new MyCellModifier(tableViewer); tableViewer.setCellModifier(modifier); // shell.pack(); shell.open(); /* while(!shell.isDisposed( )){ if(!display.readAndDispatch()) display.sleep(); } display.dispose();*/ } /** * @see IActionDelegate#selectionChanged(IAction, ISelection) */ @SuppressWarnings("static-access") public void selectionChanged(IAction action, ISelection selection) { IProject project = null; if(selection instanceof IStructuredSelection) { Object element = ((IStructuredSelection)selection).getFirstElement(); if (element instanceof IResource) { project= ((IRe