我一直在为Eclipse Window Builder中的Java程序开发一个简单的GUI,但作为Java新手而且很陌生与Eclipse,我不知道,我怎么纳入我的程序与界面的代码,这是我走到这一步,试图在窗口构建器中构建一个简单的GUI,完全没有关于我下一步做什么
自动生成的代码
public class CPGUI extends Composite {
private Text text_2;
private Text text_1;
private Text text;
private Text text_3;
private Text text_4;
private Text text_5;
private Text text_9;
private Text text_10;
private Text text_11;
private JTextField Cards;
private JTextField Cleared;
private JTextField Remaining;
private JTextField TotalMnHr;
private JTextField CompletedMnHr;
private JTextField MnHrRemaining;
/**
* Create the composite.
* @param parent
* @param style
*/
public CPGUI(Composite parent, int style, Task[] AllTasks, int[] data) {
super(parent, style);
setLayout(new GridLayout(6, true));
new Label(this, SWT.NONE);
Label lblEstMnhrs = new Label(this, SWT.NONE);
lblEstMnhrs.setText("EST. MNHRS");
new Label(this, SWT.NONE);
Label lblDates = new Label(this, SWT.NONE);
lblDates.setText("DATES");
new Label(this, SWT.NONE);
Label lblTasks = new Label(this, SWT.NONE);
lblTasks.setText("TASKS");
Label lblTotal = new Label(this, SWT.NONE);
lblTotal.setLayoutData(new GridData(SWT.RIGHT, SWT.CENTER, false, false, 1, 1));
lblTotal.setText("TOTAL");
text_3 = new Text(this, SWT.BORDER);
text_3.setEditable(false);
text_3.setLayoutData(new GridData(SWT.LEFT, SWT.CENTER, true, false, 1, 1));
Label label = new Label(this, SWT.NONE);
label.setLayoutData(new GridData(SWT.RIGHT, SWT.CENTER, false, false, 1, 1));
label.setText("DEADLINE");
text_9 = new Text(this, SWT.BORDER);
text_9.setEditable(false);
text_9.setLayoutData(new GridData(SWT.LEFT, SWT.CENTER, true, false, 1, 1));
Label lblTotal_1 = new Label(this, SWT.NONE);
lblTotal_1.setLayoutData(new GridData(SWT.RIGHT, SWT.CENTER, false, false, 1, 1));
lblTotal_1.setText("TOTAL");
text = new Text(this, SWT.BORDER);
text.setEditable(false);
text.setLayoutData(new GridData(SWT.LEFT, SWT.CENTER, true, false, 1, 1));
Label lblFinished = new Label(this, SWT.NONE);
lblFinished.setLayoutData(new GridData(SWT.RIGHT, SWT.CENTER, false, false, 1, 1));
lblFinished.setText("FINISHED");
text_4 = new Text(this, SWT.BORDER);
text_4.setEditable(false);
text_4.setLayoutData(new GridData(SWT.LEFT, SWT.CENTER, true, false, 1, 1));
Label label_1 = new Label(this, SWT.NONE);
label_1.setLayoutData(new GridData(SWT.RIGHT, SWT.CENTER, false, false, 1, 1));
label_1.setText("TODAY");
text_10 = new Text(this, SWT.BORDER);
text_10.setEditable(false);
text_10.setLayoutData(new GridData(SWT.LEFT, SWT.CENTER, true, false, 1, 1));
Label lblCleared = new Label(this, SWT.NONE);
lblCleared.setLayoutData(new GridData(SWT.RIGHT, SWT.CENTER, false, false, 1, 1));
lblCleared.setText("CLEARED");
text_1 = new Text(this, SWT.BORDER);
text_1.setEditable(false);
text_1.setLayoutData(new GridData(SWT.LEFT, SWT.CENTER, true, false, 1, 1));
Label lblRemaining = new Label(this, SWT.NONE);
lblRemaining.setLayoutData(new GridData(SWT.RIGHT, SWT.CENTER, false, false, 1, 1));
lblRemaining.setText("REMAINING");
text_5 = new Text(this, SWT.BORDER);
text_5.setEditable(false);
Label label_2 = new Label(this, SWT.NONE);
label_2.setLayoutData(new GridData(SWT.RIGHT, SWT.CENTER, false, false, 1, 1));
label_2.setText("MNHRS LEFT");
text_11 = new Text(this, SWT.BORDER);
text_11.setEditable(false);
text_11.setLayoutData(new GridData(SWT.LEFT, SWT.CENTER, true, false, 1, 1));
Label lblRemaining_1 = new Label(this, SWT.NONE);
lblRemaining_1.setLayoutData(new GridData(SWT.RIGHT, SWT.CENTER, false, false, 1, 1));
lblRemaining_1.setText("REMAINING");
text_2 = new Text(this, SWT.BORDER);
text_2.setEditable(false);
text_2.setLayoutData(new GridData(SWT.LEFT, SWT.CENTER, true, false, 1, 1));
Label lblProgress = new Label(this, SWT.NONE);
lblProgress.setText("PROGRESS");
ProgressBar progressBar = new ProgressBar(this, SWT.NONE);
GridData gd_progressBar = new GridData(SWT.RIGHT, SWT.CENTER, true, true, 3, 1);
gd_progressBar.widthHint = 357;
progressBar.setLayoutData(gd_progressBar);
new Label(this, SWT.NONE);
new Label(this, SWT.NONE);
pack();
setSize(549, 300);
setVisible(true);
Button btnUpdate = new Button(this, SWT.NONE);
btnUpdate.setText("UPDATE");
btnUpdate.addListener(SWT.Selection, new Listener() {
public void handleEvent(Event e) {
switch (e.type) {
case SWT.Selection:
int[] data;
data = dataCalculator(AllTasks);
Cleared = new JTextField(data[1]);
Remaining = new JTextField(data[4]);
CompletedMnHr = new JTextField(data[3]);
TotalMnHr = new JTextField(data[0]);
MnHrRemaining = new JTextField(data[2]);
break;
}
}
});
new Label(this, SWT.NONE);
new Label(this, SWT.NONE);
new Label(this, SWT.NONE);
new Label(this, SWT.NONE);
}
@Override
protected void checkSubclass() {
// Disable the check that prevents subclassing of SWT components
}
我的主要(在同一java文件)
public static void main(String[] args)
{
int NumTasks;
NumTasks = NumTasks();
Task[] AllTasks = new Task[NumTasks];
Composite Parent = null;
int Style = 1;
for(int i = 0; i < AllTasks.length; i++)
{
AllTasks[i] = new Task();
}
SwingUtilities.invokeLater(new Runnable() {
@Override
public void run() {
new CPGUI(AllTasks, dataCalculator(AllTasks));
}
});
}
我意识到我没有组合(实际上是什么)调用CPGUI和一些奇怪的int称为样式,我不知道该怎么做,我不知道怎么做SWT的作品,我假设窗口建设者只是吐出我可以合并到我的项目中的可用代码。
要调用在Swing事件分派线程的SWT GUI组件...这将不会工作。 。 –
请参阅:http://git.eclipse.org/c/platform/eclipse.platform.swt.git/tree/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet1.java对于一个非常简单的演示... –
在这个演示中,'Shell'窗口是一个'Composite' –