Workshops

package Layoutmanagement;
 
import org.eclipse.swt.SWT;
import org.eclipse.swt.custom.SashForm;
import org.eclipse.swt.layout.FillLayout;
import org.eclipse.swt.layout.FormAttachment;
import org.eclipse.swt.layout.FormData;
import org.eclipse.swt.layout.FormLayout;
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.Shell;
import org.eclipse.swt.widgets.TabFolder;
import org.eclipse.swt.widgets.TabItem;
import org.eclipse.swt.widgets.Table;
import org.eclipse.swt.widgets.Text;
 
public class Layoutmanagement {
	Shell shell;
	Display display;
 
	public Layoutmanagement(Display display) {
		this.display = display;
		this.shell = new Shell(display);
		shell.setText("Layoutmanagement");
	}
 
	private void createGui() {
		shell.setLayout(new FillLayout());
 
		// Erstellen einer Sashform
		SashForm sashForm = new SashForm(shell, SWT.HORIZONTAL);
		Composite compositeLeft = new Composite(sashForm, SWT.NONE);
		Composite compositeRight = new Composite(sashForm, SWT.NONE);
 
		// Erstellen von Dummyinhalt mit 10px Abstand im linken Sash
		FillLayout fillLayout = new FillLayout();
		fillLayout.marginHeight = 3;
		fillLayout.marginWidth = 3;
		compositeLeft.setLayout(fillLayout);
 
		Button button = new Button(compositeLeft, SWT.PUSH);
		button.setText("TEST");
 
		// Erstellen des rechten Sash
		FormLayout formLayout = new FormLayout();
		formLayout.marginHeight = 3;
		formLayout.marginWidth = 3;
		compositeRight.setLayout(formLayout);
 
		// Label im äußeren Composite des 2ten Sash
		Label label = new Label(compositeRight, SWT.BOLD);
		label.setText("Visual Editor");
		FormData formData = new FormData();
		formData.top = new FormAttachment(0);
		formData.left = new FormAttachment(0);
		formData.right = new FormAttachment(100);
		label.setLayoutData(formData);
 
		// Tabfolder im äußeren Composite des zweiten Sash, unter dem Label
		TabFolder tabfolder = new TabFolder(compositeRight, SWT.TOP);
		formData = new FormData();
		formData.left = new FormAttachment(0);
		formData.top = new FormAttachment(label,10);
		formData.right = new FormAttachment(100);
		formData.bottom = new FormAttachment(100);
		tabfolder.setLayoutData(formData);
 
		Composite compositeAppearance = new Composite(tabfolder, SWT.NONE);
		TabItem item = new TabItem(tabfolder, SWT.NONE);
		item.setText("Appearance");
		item.setControl(compositeAppearance);
 
		new TabItem(tabfolder, SWT.NONE).setText("Code Generation");
		new TabItem(tabfolder, SWT.NONE).setText("Pattern Styles");
 
		// Inhalt des ersten Tabs
		formLayout = new FormLayout();
		formLayout.marginHeight = 3;
		formLayout.marginWidth = 3;
		compositeAppearance.setLayout(formLayout);
 
		Composite compositeTop = new Composite(compositeAppearance, SWT.None);
		formData = new FormData();
		formData.left = new FormAttachment(0);
		formData.right = new FormAttachment(100);
		formData.top = new FormAttachment(0);
		compositeTop.setLayoutData(formData);
 
		RowLayout rowLayout = new RowLayout(SWT.VERTICAL);
		rowLayout.spacing = 3;
		compositeTop.setLayout(rowLayout);
		button = new Button(compositeTop, SWT.CHECK);
		button.setText("Open Properties View");
		button = new Button(compositeTop, SWT.CHECK);
		button.setText("Open Beans View");
 
		label = new Label(compositeAppearance, SWT.NONE);
		label.setText("Swing Look and Feel:");
		formData = new FormData();
		formData.left = new FormAttachment(0);
		formData.right = new FormAttachment(100);
		formData.top = new FormAttachment(compositeTop, 10);
		label.setLayoutData(formData);
 
		Composite compositeOptions = new Composite(compositeAppearance, SWT.None);
		fillLayout = new FillLayout(SWT.VERTICAL);
		fillLayout.spacing = 3;
		compositeOptions.setLayout(fillLayout);
		formData = new FormData();
		formData.right = new FormAttachment(100);
		formData.top = new FormAttachment(label, 10);
		compositeOptions.setLayoutData(formData);
		new Button(compositeOptions, SWT.PUSH).setText("New");
		new Button(compositeOptions, SWT.PUSH).setText("Edit");
		new Button(compositeOptions, SWT.PUSH).setText("Remove");
 
		Composite compositeBottom = new Composite(compositeAppearance, SWT.None);
 
		Table table = new Table(compositeAppearance, SWT.BORDER|SWT.H_SCROLL|SWT.V_SCROLL);
		formData = new FormData();
		formData.top = new FormAttachment(label,10);
		formData.bottom = new FormAttachment(compositeBottom, -10);
		formData.left = new FormAttachment(0);
		formData.right = new FormAttachment(compositeOptions,-10);
		table.setLayoutData(formData);
 
		rowLayout = new RowLayout(SWT.VERTICAL);
		rowLayout.spacing = 3;
		compositeBottom.setLayout(rowLayout);
		formData = new FormData();
		formData.left = new FormAttachment(0);
		formData.right = new FormAttachment(100);
		formData.bottom = new FormAttachment(100);
		compositeBottom.setLayoutData(formData);
 
		new Button(compositeBottom, SWT.CHECK).setText("Show Grid when Container or " +
				"its children are selected");
		Composite xy = new Composite(compositeBottom, SWT.None);
		fillLayout = new FillLayout(SWT.HORIZONTAL);
		fillLayout.spacing = 3;
		xy.setLayout(fillLayout);
 
		new Label(xy, SWT.BEGINNING).setText("X/Y grid spacing");
		new Text(xy, SWT.BORDER);
 
		new Button(compositeBottom, SWT.CHECK).setText("Prompt for Bean Name during Creation");
		new Button(compositeBottom, SWT.CHECK).setText("Caret location in source selects " +
				"graphical components");
 
		shell.pack();
 
	}
 
	public void run() {
		createGui();
		shell.open();
 
		while(!shell.isDisposed()) {
			if(!display.readAndDispatch()) {
				display.sleep();
			}
		}
 
		display.dispose();
	}
 
	public static void main(String[] args) {
		new Layoutmanagement(Display.getDefault()).run();
	}
}