SyncDataView.java

package com.topsun.posclient.system.ui.view;

import org.eclipse.jface.dialogs.MessageDialog;
import org.eclipse.swt.SWT;
import org.eclipse.swt.events.SelectionEvent;
import org.eclipse.swt.events.SelectionListener;
import org.eclipse.swt.layout.GridData;
import org.eclipse.swt.layout.GridLayout;
import org.eclipse.swt.widgets.Button;
import org.eclipse.swt.widgets.Composite;
import org.eclipse.swt.widgets.Label;
import org.eclipse.swt.widgets.ProgressBar;
import org.eclipse.swt.widgets.Text;
import org.eclipse.ui.part.ViewPart;

import com.topsun.posclient.common.POSException;
import com.topsun.posclient.common.ui.style.CommonCss;
import com.topsun.posclient.common.ui.utils.ThemeUtils;
import com.topsun.posclient.system.SyncProgress;
import com.topsun.posclient.system.service.SyncDataManager;
import com.topsun.widget.calendar.DefaultSettings;

public class SyncDataView extends ViewPart {
	
	public ProgressBar bar;
	public Text infoText;
	public SyncDataView() {
	}
	
	

	public ProgressBar getBar() {
		return bar;
	}



	public void setBar(ProgressBar bar) {
		this.bar = bar;
	}



	public Text getInfoText() {
		return infoText;
	}



	public void setInfoText(Text infoText) {
		this.infoText = infoText;
	}



	public void createPartControl(Composite parent) {
		parent.setLayout(new GridLayout(1, false));
		parent.setBackground(ThemeUtils.getCurrent().getBackGroundColor());
		parent.setBackgroundMode(SWT.INHERIT_FORCE);
		buildBaseInfo(parent);
		buildOperation(parent);
	}

	private void buildBaseInfo(Composite parent) {
		Composite composite = new Composite(parent, SWT.NONE);
		composite.setLayout(new GridLayout(2, false));
		composite.setLayoutData(new GridData(GridData.FILL_BOTH));
		{
			Label lable = new Label(composite, SWT.NONE);
			lable.setFont(CommonCss.getDefaultFont(parent.getDisplay()));
			lable.setText("进度：");
			GridData data = new GridData();
			data.horizontalSpan = 1;
			lable.setLayoutData(data);
		}
		
		{
			bar = new ProgressBar(composite, SWT.HORIZONTAL);
			bar.setFont(CommonCss.getDefaultFont(parent.getDisplay()));
			bar.setMaximum(100);//设置最大值
			bar.setMinimum(0);//设置最小值
			GridData data = new GridData();
			data.heightHint = 30;
			data.widthHint = 750;
			bar.setLayoutData(data);
		}
		{
			Label lable = new Label(composite, SWT.NONE);
			lable.setFont(CommonCss.getDefaultFont(parent.getDisplay()));
			lable.setText("信息：");
			GridData data = new GridData();
			data.horizontalSpan = 1;
			lable.setLayoutData(data);
		}
		
		{
			infoText = new Text(composite, SWT.MULTI | SWT.BORDER | SWT.V_SCROLL);
			infoText.setEditable(false);
//			infoText.setFont(CommonCss.getDefaultFont(parent.getDisplay()));
			GridData data = new GridData();
			data.heightHint = 405;
			data.widthHint = 740;
			infoText.setLayoutData(data);
		}
	}

	private void buildOperation(Composite parent) {
		Composite operation = new Composite(parent, SWT.NONE);
		operation.setLayout(new GridLayout(2, true));
		operation.setLayoutData(new GridData(GridData.FILL_HORIZONTAL));
		{
			Button button = new Button(operation, SWT.NONE);
			button.setFont(CommonCss.getDefaultFont(parent.getDisplay()));
			button.setText("开始同步");
			GridData data = new GridData();
			data.heightHint = 45;
			data.widthHint = 100;
			button.setLayoutData(data);
			button.addSelectionListener(new SelectionListener() {
				public void widgetSelected(SelectionEvent e) {
					Button saveButton = (Button)e.getSource();
					try {
						SyncProgress progress = new SyncProgress(bar, infoText);
						SyncDataManager.getInstance().doSyncData(progress);
						
					} catch (POSException e1) {
						MessageDialog.openError(saveButton.getShell(), "提示", e1.getErrorMessage());
						return;
					}
				}

				public void widgetDefaultSelected(SelectionEvent e) {

				}
			});
		}
		{
			Button button = new Button(operation, SWT.NONE);
			button.setFont(CommonCss.getDefaultFont(parent.getDisplay()));
			button.setText("清除日志");
			GridData data = new GridData();
			data.heightHint = 45;
			data.widthHint = 100;
			button.setLayoutData(data);
			button.addSelectionListener(new SelectionListener() {
				public void widgetSelected(SelectionEvent e) {
					infoText.setText("");
				}
				public void widgetDefaultSelected(SelectionEvent e) {
					
				}
			});

		}
	}

	public void setFocus() {

	}

	class Settings extends DefaultSettings {

		public boolean keyboardNavigatesCalendar() {
			return false;
		}

	}
}