Java GridData.CENTER属性代码示例

/**
 * This method initializes combo	
 *
 */
private void createCombo() {
	GridData gridData1 = new GridData();
	gridData1.grabExcessHorizontalSpace = false;
	gridData1.verticalAlignment = GridData.CENTER;
	gridData1.horizontalAlignment = GridData.BEGINNING;
	combo = new Combo(this, SWT.NONE);
	combo.setLayoutData(gridData1);
	combo.add("*");
	combo.add("Screen class");
	combo.add("Criteria");
	combo.add("Extraction rule");
	combo.add("Sheet");
	combo.add("Transaction");
	combo.add("Statement");
	combo.add("Sequence");
	combo.add("Step");
}
 

/**
 * This method initializes this
 * 
 */
private void initialize() {
	XpathTrigger trigger = (parent.getTrigger() instanceof XpathTrigger)?(XpathTrigger)parent.getTrigger():null;
       GridData gridData2 = new GridData();
       gridData2.horizontalAlignment = GridData.FILL;
       gridData2.grabExcessHorizontalSpace = true;
       gridData2.verticalAlignment = GridData.CENTER;
       GridLayout gridLayout = new GridLayout();
       gridLayout.numColumns = 2;
       this.setLayout(gridLayout);
       xpath_label = new Label(this, SWT.NONE);
       xpath_label.setText("Waiting for Xpath");
       xpath_txt = new Text(this, SWT.BORDER);
       xpath_txt.setText( (trigger!=null)? trigger.getXPath():"");
       xpath_txt.setLayoutData(gridData2);
       xpath_txt.setSize(600, 50);
}
 

/**
 * This method initializes group	
 *
 */
private void createGroup() {
	GridData gridData1 = new GridData();
	gridData1.horizontalAlignment = GridData.BEGINNING;
	gridData1.grabExcessHorizontalSpace = true;
	gridData1.verticalAlignment = GridData.CENTER;
	GridData gridData = new GridData();
	gridData.horizontalAlignment = GridData.FILL;
	gridData.verticalAlignment = GridData.CENTER;
	GridLayout gridLayout1 = new GridLayout();
	gridLayout1.numColumns = 2;
	GridData gridData3 = new GridData();
	gridData3.horizontalAlignment = GridData.FILL;
	gridData3.horizontalSpan = 2;
	gridData3.grabExcessHorizontalSpace = true;
	gridData3.grabExcessVerticalSpace = false;
	gridData3.verticalAlignment = GridData.FILL;
	group = new Group(this, SWT.NONE);
	group.setText("Target Server");
	group.setLayoutData(gridData3);
	group.setLayout(gridLayout1);
	label = new Label(group, SWT.NONE);
	label.setText("HTTP Server");
	httpServer = new Text(group, SWT.BORDER);
	httpServer.setLayoutData(gridData);
	
	label2 = new Label(group, SWT.NONE);
	label2.setText("HTTP Port");
	httpPort = new Text(group, SWT.BORDER);
	httpPort.setLayoutData(gridData1);
	label3 = new Label(group, SWT.NONE);
	label3.setText("SSL");
	ssl = new Button(group, SWT.CHECK);
	
	httpServer.addModifyListener(modifyListener);
       httpPort.addModifyListener(modifyListener);
       ssl.addSelectionListener(selectionListener);
}
 

private void updateBrowserSize() {
	int width = NumberUtils.toInt(deviceWidth.getText(), -1);
	int height = NumberUtils.toInt(deviceHeight.getText(), -1);
	
	width = zoomFactor.swt(width, dpiFactorX);
	height = zoomFactor.swt(height, dpiFactorY);
	browserGD.horizontalAlignment = width < 0 ? GridData.FILL : GridData.CENTER;
	browserGD.verticalAlignment = height < 0 ? GridData.FILL : GridData.CENTER;
	browserScroll.setMinWidth(browserGD.widthHint = browserGD.minimumWidth = width);
	browserScroll.setMinHeight(browserGD.heightHint = browserGD.minimumHeight = height);
	c8oBrowser.getParent().layout();
	
	C8oBrowser.run(() -> {
		browser.executeJavaScript("try {_c8o_remove_all_overlay()} catch(e){}");
		browser.setZoomLevel(zoomFactor.zoomLevel());
	});
}
 

/**
 * This method initializes commun_trigger	
 *
 */
private void createCommun_trigger() {
	commun_trigger = new Composite(this, SWT.NONE);
	
	GridData gridData1 = new GridData();
	gridData1.verticalAlignment = GridData.CENTER;
	gridData1.horizontalAlignment = GridData.FILL;
	gridData1.grabExcessHorizontalSpace = true;
	commun_trigger.setLayoutData(gridData1);
	
	GridLayout gridLayout = new GridLayout();
	gridLayout.makeColumnsEqualWidth = false;
	gridLayout.numColumns = 2;
	commun_trigger.setLayout(gridLayout);		

	type_trigger_label = new Label(commun_trigger, SWT.NONE);		
	type_trigger_label.setText("Type of synchronizer");		
	
	createType_trigger_combo();
	
	timeout_label = new Label(commun_trigger, SWT.NONE);
	timeout_label.setText("Timeout (ms)");
						
	timeout_spin = new Spinner(commun_trigger, SWT.BORDER);
	timeout_spin.setMinimum(0);
	timeout_spin.setMaximum(Integer.MAX_VALUE);
	timeout_spin.setSelection((int) trigger.getTimeout());
	
	GridData gridData = new GridData();
	gridData.horizontalAlignment = GridData.FILL;
	gridData.verticalAlignment = GridData.CENTER;
	gridData.grabExcessHorizontalSpace = true;
	timeout_spin.setLayoutData(gridData);
}
 

/**
 * This method initializes type_trigger_combo	
 *
 */
private void createType_trigger_combo() {
	GridData gridData2 = new GridData();
	gridData2.horizontalAlignment = GridData.FILL;
	gridData2.verticalAlignment = GridData.CENTER;
	gridData2.grabExcessHorizontalSpace = true;
	type_trigger_combo = new Combo(commun_trigger, SWT.READ_ONLY);
	type_trigger_combo.setItems(customTriggers);
	type_trigger_combo
			.addModifyListener(new org.eclipse.swt.events.ModifyListener() {
				public void modifyText(org.eclipse.swt.events.ModifyEvent e) {
					int index = type_trigger_combo.getSelectionIndex();
					if (index == -1) {
						type_trigger_combo.select(0);
					} else if (index != last_index && custom_triggers != null) {
						help_label.setText(custom_triggers[index].getHelp());
				        stackLayout.topControl = custom_triggers[index];
				        custom_trigger.layout();
						last_index = index;
						if (index == 5) { // NoWait case
							timeout_label.setVisible(false);
							timeout_spin.setVisible(false);
						} else {
							timeout_label.setVisible(true);
							timeout_spin.setVisible(true);
						}
					}
				}
			});
	type_trigger_combo.setLayoutData(gridData2);
}
 

private void initialize() {
	WaitTimeTrigger trigger = (parent.getTrigger() instanceof WaitTimeTrigger) ? (WaitTimeTrigger) parent.getTrigger() : null;
       GridData gridData2 = new GridData();
       gridData2.horizontalAlignment = GridData.FILL;
       gridData2.grabExcessHorizontalSpace = true;
       gridData2.verticalAlignment = GridData.CENTER;
       GridLayout gridLayout = new GridLayout();
       gridLayout.numColumns = 2;
       this.setLayout(gridLayout);
       Label label = new Label(this, SWT.CHECK);
       label.setText("Check this to force detection of any DOM changes\nwhile waiting. (Can cause heavy CPU load)");
       check = new Button(this, SWT.CHECK);
       check.setSelection((trigger != null) ? trigger.isDoDirty() : false);
}
 

protected void initialize() {
	Label label0 = new Label (this, SWT.NONE);
	label0.setText ("Please choose an element to import into a sequence's step:");
	
	GridData data = new GridData ();
	data.horizontalAlignment = GridData.FILL;
	data.verticalAlignment = GridData.FILL;
	data.grabExcessHorizontalSpace = true;
	data.grabExcessVerticalSpace = true;
	data.heightHint = 200;
	list = new List(this, SWT.BORDER | SWT.V_SCROLL);
	list.setLayoutData (data);

       GridData gridData2 = new GridData();
	gridData2.horizontalSpan = 2;
	gridData2.verticalAlignment = GridData.CENTER;
	gridData2.horizontalAlignment = GridData.FILL;
	labelProgression = new Label(this, SWT.NONE);
	labelProgression.setText("Progression");
	labelProgression.setLayoutData(gridData2);
	
       GridData gridData4 = new GridData();
	gridData4.horizontalSpan = 2;
	gridData4.verticalAlignment = GridData.CENTER;
	gridData4.horizontalAlignment = GridData.FILL;
       progressBar = new ProgressBar(this, SWT.NONE);
       //progressBar.setBounds(new Rectangle(16, 349, 571, 17));
       progressBar.setLayoutData(gridData4);
       
	GridLayout gridLayout = new GridLayout();
	setLayout(gridLayout);
	setSize(new Point(408, 251));
}
 

protected void initialize() {
	Label label0 = new Label (this, SWT.NONE);
	label0.setText ("Please enter the XML structure to import into a sequence's step:");
	
	GridData data = new GridData ();
	data.horizontalAlignment = GridData.FILL;
	data.verticalAlignment = GridData.FILL;
	data.grabExcessHorizontalSpace = true;
	data.grabExcessVerticalSpace = true;
	data.heightHint = 200;
	xml = new Text(this, SWT.BORDER | SWT.V_SCROLL);
	xml.setLayoutData (data);

       GridData gridData2 = new GridData();
	gridData2.horizontalSpan = 2;
	gridData2.verticalAlignment = GridData.CENTER;
	gridData2.horizontalAlignment = GridData.FILL;
	labelProgression = new Label(this, SWT.NONE);
	labelProgression.setText("Progression");
	labelProgression.setLayoutData(gridData2);
	
       GridData gridData4 = new GridData();
	gridData4.horizontalSpan = 2;
	gridData4.verticalAlignment = GridData.CENTER;
	gridData4.horizontalAlignment = GridData.FILL;
       progressBar = new ProgressBar(this, SWT.NONE);
       //progressBar.setBounds(new Rectangle(16, 349, 571, 17));
       progressBar.setLayoutData(gridData4);
       
	GridLayout gridLayout = new GridLayout();
	setLayout(gridLayout);
	setSize(new Point(408, 251));
}
 

protected void initialize() {
	GridData gridData3 = new GridData();
	gridData3.grabExcessHorizontalSpace = false;
	GridData gridData2 = new GridData();
	gridData2.horizontalAlignment = GridData.BEGINNING;
	gridData2.grabExcessHorizontalSpace = false;
	gridData2.horizontalSpan = 2;
	gridData2.verticalAlignment = GridData.CENTER;
	GridData gridData = new GridData();
	label1 = new Label(this, SWT.NONE);
	label1.setText("Object type");
	label1.setLayoutData(gridData);
	createCombo();
	label2 = new Label(this, SWT.NONE);
	label2.setText("Substring");
	text = new Text(this, SWT.BORDER);
	text.setLayoutData(gridData3);
	checkBox = new Button(this, SWT.CHECK);
	checkBox.setText("Match case");
	checkBox.setLayoutData(gridData2);
	GridLayout gridLayout = new GridLayout();
	gridLayout.numColumns = 2;
	this.setLayout(gridLayout);
	setSize(new Point(226, 125));
	
	combo.select(0);
	text.setText("");
}
 

/**
 * This method initializes convertigoGroup	
 *
 */
private void createConvertigoGroup() {
	convertigoGroup = new Group(this, SWT.FILL);
	convertigoGroup.setLayout(new GridLayout());
	convertigoGroup.setText("Convertigo server login");
	
	GridData gridData2 = new GridData();
	gridData2.horizontalAlignment = GridData.FILL;
	gridData2.verticalAlignment = GridData.FILL;
	gridData2.grabExcessHorizontalSpace = true;
	gridData2.verticalIndent = 10;
	convertigoGroup.setLayoutData(gridData2);
	
	GridData gridData3 = new GridData();
	gridData3.horizontalAlignment = GridData.FILL;
	gridData3.verticalAlignment = GridData.CENTER;
	gridData3.grabExcessHorizontalSpace = true;
	convertigoAdminLabel = new Label(convertigoGroup, SWT.NONE);
	convertigoAdminLabel.setText("Server administrator");
	convertigoAdmin = new Text(convertigoGroup, SWT.BORDER);
	convertigoAdmin.setLayoutData(gridData3);
	
	GridData gridData5 = new GridData();
	gridData5.horizontalAlignment = GridData.FILL;
	gridData5.verticalAlignment = GridData.CENTER;
	gridData5.grabExcessHorizontalSpace = true;
	convertigoAdminPassword = new Label(convertigoGroup, SWT.NONE);
	convertigoAdminPassword.setText("Password");
	convertigoPassword = new Text(convertigoGroup, SWT.BORDER | SWT.PASSWORD);
	convertigoPassword.setLayoutData(gridData5);
}
 

/**
	 * This method initializes this
	 * 
	 */
	private void initialize() {
        GridData gridData1 = new GridData();
        gridData1.horizontalAlignment = GridData.FILL;
        gridData1.verticalAlignment = GridData.CENTER;
        gridData1.grabExcessHorizontalSpace = true;
        
        GridLayout gridLayout = new GridLayout();
        this.setLayout(gridLayout);
        this.setLayoutData(gridData1);
        
        createCommun_trigger();

        GridData gridData3 = new GridData();
        gridData3.horizontalAlignment = GridData.FILL;
        gridData3.verticalAlignment = GridData.CENTER;
        gridData3.grabExcessHorizontalSpace = true;
        
        help_label = new Label(this, SWT.BORDER | SWT.WRAP);
        help_label.setLayoutData(gridData3);
        
        custom_trigger = new Composite(this,SWT.NONE);
        custom_trigger.setLayout(stackLayout);

//        GridData gridData2 = new GridData();
//        gridData2.horizontalAlignment = GridData.FILL;
//        gridData2.verticalAlignment = GridData.FILL;
//        gridData2.grabExcessVerticalSpace = true;
//        gridData2.grabExcessHorizontalSpace = true;
//        
//        custom_trigger.setLayoutData(gridData2);
        
        custom_triggers = new AbstractHttpTriggerCustomEditorComposite[] {
        	new HttpTriggerDocumentCompletedEditorComposite(this),
        	new HttpTriggerXpathEditorComposite(this),
        	new HttpTriggerWaitTimeEditorComposite(this),
        	new HttpTriggerScreenClassEditorComposite(this),
        	new HttpTriggerDownloadStartedEditorComposite(this),
        	new HttpTriggerNoWaitEditorComposite(this)
        };
        
        Class<?> cl = trigger.getClass();
        if (cl.equals(DocumentCompletedTrigger.class)){
        	type_trigger_combo.select(0);
        } else if (cl.equals(XpathTrigger.class)) {
        	type_trigger_combo.select(1);
        } else if (cl.equals(WaitTimeTrigger.class)) {
        	type_trigger_combo.select(2);
	    } else if (cl.equals(ScreenClassTrigger.class)) {
	    	type_trigger_combo.select(3);
	    } else if (cl.equals(DownloadStartedTrigger.class)) {
	    	type_trigger_combo.select(4);
	    } else if (cl.equals(NoWaitTrigger.class)) {
	    	type_trigger_combo.select(5);
	    }
	}
 

/**
 * This method initializes this
 * 
 */
   @Override
protected void initialize() {
	GridLayout gridLayout = new GridLayout();
	gridLayout.numColumns = 2;
	this.setLayout(gridLayout);
	
       label = new Label(this, SWT.NONE);
       label.setText("Convertigo server");
       
       GridData gridData1 = new GridData();
       gridData1.horizontalSpan = 2;
       gridData1.horizontalAlignment = GridData.FILL;
       gridData1.grabExcessHorizontalSpace = true;
       convertigoServer = new Text(this, SWT.BORDER);
       convertigoServer.setLayoutData(gridData1);
       
       convertigoServer.addModifyListener(new ModifyListener() {
           public void modifyText(ModifyEvent e) {
           	changeOkButtonState();
           }
         });

       createList(); 
       createConvertigoGroup();
       createSSLGroup();
       
       GridData gridData3 = new GridData();
       gridData3.horizontalSpan = 2;
       gridData3.horizontalAlignment = GridData.FILL;
       gridData3.grabExcessHorizontalSpace = true;
       gridData3.verticalIndent = 15;
       assembleXsl = new Button(this, SWT.CHECK);
       assembleXsl.setText("Assemble xsl files included in stylesheets");
       assembleXsl.setLayoutData(gridData3);
       
       GridData gridData2 = new GridData();
	gridData2.horizontalSpan = 2;
	gridData2.verticalAlignment = GridData.CENTER;
	gridData2.horizontalAlignment = GridData.FILL;
	gridData2.grabExcessHorizontalSpace = true;
	gridData2.verticalIndent = 20;
       labelProgress = new Label(this, SWT.NONE);
       labelProgress.setText("Progression");
       labelProgress.setLayoutData(gridData2);
       
       GridData gridData4 = new GridData();
	gridData4.horizontalSpan = 2;
	gridData4.verticalAlignment = GridData.CENTER;
	gridData4.horizontalAlignment = GridData.FILL;
	gridData4.grabExcessHorizontalSpace = true;
       progressBar = new ProgressBar(this, SWT.NONE);
       progressBar.setLayoutData(gridData4);
       
       fillList();
}
 

public DirBrowseComposite(Composite composite) {
	super(composite, SWT.NONE);
	this.setSize(this.getParent().getBounds().width,
			this.getParent().getBounds().height /* buttonHeight*/ );
	this.setLayoutData(new GridData(GridData.FILL_HORIZONTAL));
	GridLayout gridLayout = new GridLayout(3, true);
	gridLayout.makeColumnsEqualWidth = false;
	this.setLayout(gridLayout);
	Label labelDirPath = new Label(this, SWT.NONE);
	// gridDateLabel.widthHint = labelWidth;
	// gridDateLabel.heightHint = buttonHeight;
	labelDirPath.setLayoutData(new GridData(labelWidth, SWT.DEFAULT));
	labelDirPath.setText("Template Directory");

	final Text dirPathValue = new Text(this, SWT.SINGLE | SWT.BORDER);

	GridData gridDateDirPathValue = new GridData(GridData.FILL,
			GridData.CENTER, true, false);
	gridDateDirPathValue.widthHint = this.getBounds().width - 70;
	gridDateDirPathValue.heightHint = buttonHeight;
	dirPathValue.setLayoutData(gridDateDirPathValue);

	final Button buttonDirBrowse = new Button(this, SWT.PUSH);
	GridData gridDataButtonDirBrowse = new GridData(GridData.FILL,
			GridData.CENTER, false, false);
	gridDataButtonDirBrowse.widthHint = 70;
	gridDataButtonDirBrowse.heightHint = buttonHeight;
	buttonDirBrowse.setLayoutData(gridDataButtonDirBrowse);
	buttonDirBrowse.setText("Browse");

	buttonDirBrowse.addSelectionListener(new SelectionAdapter() {
		public void widgetSelected(SelectionEvent event) {
			DirectoryDialog dlg = new DirectoryDialog(composite.getShell());

			dlg.setFilterPath(dirPathValue.getText());
			dlg.setText("Template Directory Dialog");
			dlg.setMessage("Select a directory");

			String dir = dlg.open();
			if (dir != null) {
				dirPathValue.setText(dir);
			}
		}
	});
}