workplatformview.java

用Eclipse开发的桥吊无线管理系统.希望对大家有帮助:)

package login_QD.view;

import org.eclipse.jface.dialogs.MessageDialog;
import org.eclipse.jface.viewers.ColumnWeightData;
import org.eclipse.jface.viewers.DoubleClickEvent;
import org.eclipse.jface.viewers.IDoubleClickListener;
import org.eclipse.jface.viewers.ISelectionChangedListener;
import org.eclipse.jface.viewers.IStructuredSelection;
import org.eclipse.jface.viewers.SelectionChangedEvent;
import org.eclipse.jface.viewers.TableLayout;
import org.eclipse.jface.viewers.TableViewer;
import org.eclipse.swt.SWT;
import org.eclipse.swt.events.FocusEvent;
import org.eclipse.swt.events.FocusListener;
import org.eclipse.swt.events.MouseEvent;
import org.eclipse.swt.events.MouseListener;
import org.eclipse.swt.events.SelectionAdapter;
import org.eclipse.swt.events.SelectionEvent;
import org.eclipse.swt.graphics.Color;
import org.eclipse.swt.graphics.Font;
import org.eclipse.swt.layout.GridData;
import org.eclipse.swt.layout.GridLayout;
import org.eclipse.swt.layout.RowLayout;
import org.eclipse.swt.widgets.Button;
import org.eclipse.swt.widgets.Composite;
import org.eclipse.swt.widgets.Display;
import org.eclipse.swt.widgets.Label;
import org.eclipse.swt.widgets.Table;
import org.eclipse.swt.widgets.TableColumn;
import org.eclipse.swt.widgets.TableItem;
import org.eclipse.swt.widgets.Text;
import org.eclipse.ui.IViewPart;
import org.eclipse.ui.IWorkbenchPage;
import org.eclipse.ui.IWorkbenchWindow;
import org.eclipse.ui.part.ViewPart;

import bridge_data_access.BriCraExceptionTaskStr;
import bridge_data_access.BriCraFinishedTaskStr;
import bridge_data_access.BriCraLogoutTaskStr;
import bridge_data_access.BriCraActionStr;
import bridge_data_access.BriCraProcessingTaskStr;
import bridge_data_access.StaticData;

public class WorkPlatformView extends ViewPart {

    public static final String ID = "login_QD.view.WorkPlatformView";

    public static Table table;

    public static TableViewer tv;

    public static int number;

    public void createPartControl(Composite parent) {
        GridLayout gridlayout = new GridLayout(1, false);
        gridlayout.verticalSpacing = 8;
        parent.setLayout(gridlayout);

        final Color bkColor = new Color(Display.getCurrent(), 155, 155, 255);
        parent.setBackground(bkColor);

        Label l1 = new Label(parent, SWT.CENTER);
        final Font font = new Font(Display.getCurrent(), "隶书", 26, SWT.CENTER);
        l1.setFont(font);
        l1.setText("无线桥吊调度管理系统");
        l1.setForeground(Display.getCurrent().getSystemColor(
                SWT.COLOR_DARK_BLUE));
        l1.setBackground(new Color(Display.getCurrent(), 155, 155, 255));
        GridData gd = new GridData(GridData.GRAB_HORIZONTAL
                | GridData.HORIZONTAL_ALIGN_FILL);
        gd.horizontalSpan = 4;
        gd.heightHint = 40;
        gd.widthHint = 20;
        l1.setLayoutData(gd);

        LabelComposite lc = new LabelComposite(parent);
        gd = new GridData(GridData.CENTER | GridData.FILL_HORIZONTAL);
        gd.horizontalSpan = 1;
        gd.verticalSpan = 2;
        lc.setLayoutData(gd);

        TableViewerControl tvc = new TableViewerControl();
        gd = new GridData(GridData.CENTER | GridData.FILL_BOTH);
        tv = tvc.open(parent);
        tv.getControl().setLayoutData(gd);

        ButtonComposite bc = new ButtonComposite(parent);
        bc.setBackground(new Color(Display.getCurrent(), 155, 165, 155));
        gd = new GridData(GridData.CENTER | GridData.FILL_HORIZONTAL);
        bc.setLayoutData(gd);

    }

    public class LabelComposite extends Composite {
        final Text text1, text2, text3, text4;

        int textState;

        public LabelComposite(Composite c) {
            super(c, SWT.BORDER);
            GridLayout gl = new GridLayout();
            gl.verticalSpacing = 5;
            gl.makeColumnsEqualWidth = true;
            gl.numColumns = 8;
            this.setLayout(gl);

            Label l2 = new Label(this, SWT.CENTER);
            final Font fontLabel = new Font(null, "华文新魏", 16, SWT.NORMAL);
            l2.setFont(fontLabel);
            l2.setText(" 机位号：");
            l2.setForeground(Display.getCurrent().getSystemColor(
                    SWT.COLOR_DARK_RED));

            final Font fontText = new Font(null, "黑体", 18, SWT.NORMAL);
            text1 = new Text(this, SWT.SINGLE | SWT.BORDER);
            text1.setFont(fontText);
            text1.setForeground(Display.getCurrent().getSystemColor(
                    SWT.COLOR_DARK_GREEN));
            text1.setTabs(7);
            text1.setFocus();
            text1.setEnabled(false);
            final Color bkColor1 = new Color(Display.getCurrent(), 200, 200,
                    220);
            text1.setBackground(bkColor1);
            GridData gd = new GridData(GridData.HORIZONTAL_ALIGN_FILL);
            gd.heightHint = 30;
            text1.setLayoutData(gd);

            Label l3 = new Label(this, SWT.CENTER);
            l3.setFont(fontLabel);
            l3.setForeground(Display.getCurrent().getSystemColor(
                    SWT.COLOR_DARK_RED));
            l3.setText(" 工号：");

            text2 = new Text(this, SWT.SINGLE | SWT.BORDER);
            text2.setFont(fontText);
            text2.setTabs(8);
            text2.setForeground(Display.getCurrent().getSystemColor(
                    SWT.COLOR_DARK_GREEN));
            text2.setBackground(bkColor1);
            text2.setLayoutData(gd);
            text2.setEnabled(false);

            Label l4 = new Label(this, SWT.CENTER);
            l4.setFont(fontLabel);
            l4.setForeground(Display.getCurrent().getSystemColor(
                    SWT.COLOR_DARK_RED));
            l4.setText(" 调度员：");
            text3 = new Text(this, SWT.SINGLE | SWT.BORDER);
            text3.setFont(fontText);
            text3.setTabs(9);
            text3.setForeground(Display.getCurrent().getSystemColor(
                    SWT.COLOR_DARK_GREEN));
            text3.setBackground(bkColor1);
            text3.setLayoutData(gd);
            text3.setEnabled(false);

            Label l5 = new Label(this, SWT.CENTER);
            l5.setFont(fontLabel);
            l5.setForeground(Display.getCurrent().getSystemColor(
                    SWT.COLOR_DARK_RED));
            l5.setText(" 作业类别：");
            text4 = new Text(this, SWT.SINGLE | SWT.BORDER);
            text4.setFont(fontText);
            text4.setTabs(9);
            text4.setForeground(Display.getCurrent().getSystemColor(
                    SWT.COLOR_DARK_GREEN));
            text4.setBackground(bkColor1);
            text4.setLayoutData(gd);
            text4.setEnabled(false);

            FocusListener focusListener = new FocusListener() {
                public void focusGained(FocusEvent e) {
                    Text t = (Text) e.widget;
                    textState = t.getTabs();
                }

                public void focusLost(FocusEvent e) {
                    Text t = (Text) e.widget;

                }
            };

            text1.addFocusListener(focusListener);
            text2.addFocusListener(focusListener);
            text3.addFocusListener(focusListener);
            text4.addFocusListener(focusListener);

        }

    }

    public class ButtonComposite extends Composite {
        Button buttonStart, buttonStop, buttonApply, buttonLogout;

        public ButtonComposite(Composite c) {
            super(c, SWT.BORDER);
            RowLayout rl = new RowLayout();
            rl.marginLeft = 40;
            rl.spacing = 100;
            rl.pack = false;
            rl.marginBottom = 10;
            rl.marginRight = 40;
            rl.justify = true;
            this.setLayout(rl);

            buttonStart = new Button(this, SWT.BORDER);
            final Font fontLabel = new Font(null, "华文新魏", 16, SWT.NORMAL);
            buttonStart.setFont(fontLabel);
            buttonStart.setText("作业开始");
            buttonStart.setForeground(Display.getCurrent().getSystemColor(
                    SWT.COLOR_DARK_RED));

            buttonStop = new Button(this, SWT.BORDER);
            buttonStop.setFont(fontLabel);
            buttonStop.setText("作业完成");
            buttonStop.setForeground(Display.getCurrent().getSystemColor(
                    SWT.COLOR_DARK_RED));

            buttonApply = new Button(this, SWT.BORDER);

            buttonApply.setFont(fontLabel);
            buttonApply.setText("请求调度");
            buttonApply.setForeground(Display.getCurrent().getSystemColor(
                    SWT.COLOR_DARK_RED));

            buttonLogout = new Button(this, SWT.BORDER);

            buttonLogout.setFont(fontLabel);
            buttonLogout.setText("下班注销");
            buttonLogout.setForeground(Display.getCurrent().getSystemColor(