org.eclipse.swt.widgets.Label.setAlignment()方法的使用及代码示例

x33g5p2x  于2022-01-23 转载在 其他  
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本文整理了Java中org.eclipse.swt.widgets.Label.setAlignment()方法的一些代码示例，展示了Label.setAlignment()的具体用法。这些代码示例主要来源于Github/Stackoverflow/Maven等平台，是从一些精选项目中提取出来的代码，具有较强的参考意义，能在一定程度帮忙到你。Label.setAlignment()方法的具体详情如下：
包路径：org.eclipse.swt.widgets.Label
类名称：Label
方法名：setAlignment

Label.setAlignment介绍

[英]Controls how text and images will be displayed in the receiver. The argument should be one of LEFT, RIGHT or CENTER. If the receiver is a SEPARATOR label, the argument is ignored and the alignment is not changed.
[中]控制文本和图像在接收器中的显示方式。参数应该是LEFT、RIGHT或CENTER中的一个。如果接收器是SEPARATOR标签，则忽略该参数，并且不会更改对齐方式。

代码示例

代码示例来源：origin: caoxinyu/RedisClient

label.setAlignment(SWT.CENTER);
label.setImage(code);

代码示例来源：origin: caoxinyu/RedisClient

@Override
  public void widgetSelected(SelectionEvent e) {
    if (currentText) {
      imageType.setEnabled(true);
      textType.setEnabled(false);
      if (text != null && !text.isDisposed()) {
        text.setVisible(false);
        text.dispose();
      }
      label = new Label(grpValue, SWT.NONE);
      label.setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, true, 1, 1));
      label.setAlignment(SWT.CENTER);
      tranformImage(imageType, label);
      currentText = false;
    }
  }
});

代码示例来源：origin: org.eclipse.platform/org.eclipse.swt.examples

/**
 * Sets the alignment of the "Example" widgets.
 */
@Override
void setExampleWidgetAlignment () {
  int alignment = 0;
  if (leftButton.getSelection ()) alignment = SWT.LEFT;
  if (centerButton.getSelection ()) alignment = SWT.CENTER;
  if (rightButton.getSelection ()) alignment = SWT.RIGHT;
  label1.setAlignment (alignment);
  label2.setAlignment (alignment);
  label3.setAlignment (alignment);
  label4.setAlignment (alignment);
  label5.setAlignment (alignment);
  label6.setAlignment (alignment);
}

代码示例来源：origin: eclipse-jetty/eclipse-jetty-plugin

/**
 * Creates a label
 * 
 * @param parent the parent composite
 * @param text the text of the label
 * @param widthHint the width, <0 to fill up the space
 * @param horizontalAlignment the horizontal alignment of the text
 * @param horizontalSpan the horizontal span
 * @param verticalSpan the vertical span
 * @return the label
 */
public static Label createLabel(Composite parent, String text, int widthHint, int horizontalAlignment,
  int horizontalSpan, int verticalSpan)
{
  Label label = new Label(parent, SWT.NONE);
  GridData gridData =
    new GridData(SWT.FILL, (verticalSpan <= 1) ? SWT.CENTER : SWT.TOP, widthHint < 0, false, horizontalSpan,
      verticalSpan);
  if (widthHint >= 0)
  {
    gridData.widthHint = widthHint;
  }
  label.setLayoutData(gridData);
  label.setText(text);
  label.setAlignment(horizontalAlignment);
  return label;
}

代码示例来源：origin: org.eclipse.platform/org.eclipse.swt.gtk.linux.ppc

/**
 * Controls how text and images will be displayed in the receiver.
 * The argument should be one of <code>LEFT</code>, <code>RIGHT</code>
 * or <code>CENTER</code>.  If the receiver is a <code>SEPARATOR</code>
 * label, the argument is ignored and the alignment is not changed.
 *
 * @param alignment the new alignment
 *
 * @exception SWTException <ul>
 *    <li>ERROR_WIDGET_DISPOSED - if the receiver has been disposed</li>
 *    <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li>
 * </ul>
 */
public void setAlignment (int alignment) {
  checkWidget ();
  if ((style & SWT.SEPARATOR) != 0) return;
  if ((alignment & (SWT.LEFT | SWT.RIGHT | SWT.CENTER)) == 0) return;
  style &= ~(SWT.LEFT | SWT.RIGHT | SWT.CENTER);
  style |= alignment & (SWT.LEFT | SWT.RIGHT | SWT.CENTER);
  setAlignment ();
}

代码示例来源：origin: org.eclipse.platform/org.eclipse.swt.gtk.linux.s390x

/**
 * Controls how text and images will be displayed in the receiver.
 * The argument should be one of <code>LEFT</code>, <code>RIGHT</code>
 * or <code>CENTER</code>.  If the receiver is a <code>SEPARATOR</code>
 * label, the argument is ignored and the alignment is not changed.
 *
 * @param alignment the new alignment
 *
 * @exception SWTException <ul>
 *    <li>ERROR_WIDGET_DISPOSED - if the receiver has been disposed</li>
 *    <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li>
 * </ul>
 */
public void setAlignment (int alignment) {
  checkWidget ();
  if ((style & SWT.SEPARATOR) != 0) return;
  if ((alignment & (SWT.LEFT | SWT.RIGHT | SWT.CENTER)) == 0) return;
  style &= ~(SWT.LEFT | SWT.RIGHT | SWT.CENTER);
  style |= alignment & (SWT.LEFT | SWT.RIGHT | SWT.CENTER);
  setAlignment ();
}

代码示例来源：origin: org.eclipse.platform/org.eclipse.swt.gtk.aix.ppc

/**
 * Controls how text and images will be displayed in the receiver.
 * The argument should be one of <code>LEFT</code>, <code>RIGHT</code>
 * or <code>CENTER</code>.  If the receiver is a <code>SEPARATOR</code>
 * label, the argument is ignored and the alignment is not changed.
 *
 * @param alignment the new alignment
 *
 * @exception SWTException <ul>
 *    <li>ERROR_WIDGET_DISPOSED - if the receiver has been disposed</li>
 *    <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li>
 * </ul>
 */
public void setAlignment (int alignment) {
  checkWidget ();
  if ((style & SWT.SEPARATOR) != 0) return;
  if ((alignment & (SWT.LEFT | SWT.RIGHT | SWT.CENTER)) == 0) return;
  style &= ~(SWT.LEFT | SWT.RIGHT | SWT.CENTER);
  style |= alignment & (SWT.LEFT | SWT.RIGHT | SWT.CENTER);
  setAlignment ();
}

代码示例来源：origin: eclipse-jetty/eclipse-jetty-plugin

/**
 * Creates a label with an image
 * 
 * @param parent the parent composite
 * @param image the image
 * @param widthHint the width, <0 to fill up the space
 * @param horizontalAlignment the horizontal alignment
 * @param verticalAlignment the vertical alignment
 * @param horizontalSpan the horizontal span
 * @param verticalSpan the vertical span
 * @return the label with an image
 */
public static Label createImage(Composite parent, Image image, int widthHint, int horizontalAlignment,
  int verticalAlignment, int horizontalSpan, int verticalSpan)
{
  Label label = new Label(parent, SWT.NONE);
  GridData gridData =
    new GridData(horizontalAlignment, verticalAlignment, false, false, horizontalSpan, verticalSpan);
  if (widthHint >= 0)
  {
    gridData.widthHint = widthHint;
  }
  label.setAlignment(horizontalAlignment);
  label.setLayoutData(gridData);
  label.setImage(image);
  return label;
}

代码示例来源：origin: cbeust/testng-eclipse

/**
 * Add a empty label as a place holder
 */
private void addEmptyLabel(Composite parent){
 Label emptyLabel = new Label(parent, 0);
 emptyLabel.setAlignment(SWT.LEFT);
 GridData statusData = new GridData(GridData.FILL_HORIZONTAL);
 emptyLabel.setFont(parent.getFont());
 emptyLabel.setLayoutData(statusData);
 ((GridLayout)parent.getLayout()).numColumns++;
}

代码示例来源：origin: org.eclipse.e4.ui.css/swt

String stringValue = value.getCssText().toLowerCase();
if ("left".equals(stringValue)){
  label.setAlignment(SWT.LEFT);
} else if ("lead".equals(stringValue)){
  label.setAlignment(SWT.LEAD);
} else if ("right".equals(stringValue)){
  label.setAlignment(SWT.RIGHT);
} else if ("trail".equals(stringValue)){
  label.setAlignment(SWT.TRAIL);
} else if ("center".equals(stringValue)){
  label.setAlignment(SWT.CENTER);
} else if ("inherit".equals(stringValue)) {

代码示例来源：origin: org.eclipse.platform/org.eclipse.e4.ui.css.swt

String stringValue = value.getCssText().toLowerCase();
if ("left".equals(stringValue)){
  label.setAlignment(SWT.LEFT);
} else if ("lead".equals(stringValue)){
  label.setAlignment(SWT.LEAD);
} else if ("right".equals(stringValue)){
  label.setAlignment(SWT.RIGHT);
} else if ("trail".equals(stringValue)){
  label.setAlignment(SWT.TRAIL);
} else if ("center".equals(stringValue)){
  label.setAlignment(SWT.CENTER);
} else if ("inherit".equals(stringValue)) {

代码示例来源：origin: eclipse-jetty/eclipse-jetty-plugin

/**
 * Creates an hint.
 * 
 * @param parent the parent composite
 * @param text the text of the hint
 * @param widthHint the width, <0 to fill up the space
 * @param horizontalSpan the horizontal span
 * @param verticalSpan the vertical span
 * @return the label
 */
public static Label createHint(Composite parent, String text, int widthHint, int horizontalSpan, int verticalSpan)
{
  Label label = createLabel(parent, text, widthHint, SWT.LEFT, horizontalSpan, verticalSpan);
  label.setAlignment(SWT.RIGHT);
  setItalicFont(parent.getDisplay(), label);
  return label;
}

代码示例来源：origin: org.metawidget.modules/metawidget-all

label.setAlignment( mLabelAlignment );

代码示例来源：origin: Nodeclipse/EditBox

namesLabel.setAlignment(SWT.RIGHT);

代码示例来源：origin: BiglySoftware/BiglyBT

img_label.setAlignment( SWT.CENTER );
gridData = new GridData(  GridData.FILL_BOTH );
img_label.setLayoutData(gridData);

代码示例来源：origin: org.eclipse.platform/org.eclipse.ui.intro

/**
 * Creates a label to display the link description when you hover over a
 * hyperlink.
 *
 * @param body
 */
private Label createHoverLabel(Composite body) {
  Label label = toolkit.createLabel(body, "", SWT.WRAP); //$NON-NLS-1$
  String key = StringUtil.concat(rootPage.getId(), ".", "hover-text.fg"); //$NON-NLS-1$ //$NON-NLS-2$
  Color fg = rootPageStyleManager.getColor(toolkit, key);
  if (fg == null)
    fg = toolkit.getColors().getColor(IFormColors.TITLE);
  label.setForeground(fg);
  label.setAlignment(SWT.CENTER);
  label.setFont(PageStyleManager.getBannerFont());
  return label;
}

代码示例来源：origin: eclipse-jetty/eclipse-jetty-plugin

versionHint.setAlignment(SWT.LEFT);

代码示例来源：origin: org.eclipse.platform/org.eclipse.swt.gtk.aix.ppc

setFontDescription(defaultFont ().handle);
setAlignment ();

代码示例来源：origin: org.eclipse.platform/org.eclipse.swt.gtk.linux.ppc

setFontDescription(defaultFont ().handle);
setAlignment ();

代码示例来源：origin: org.eclipse.platform/org.eclipse.swt.gtk.linux.s390x

setFontDescription(defaultFont ().handle);
setAlignment ();

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