本文整理汇总了Java中org.eclipse.swt.SWT.MouseHover方法的典型用法代码示例。如果您正苦于以下问题：Java SWT.MouseHover方法的具体用法？Java SWT.MouseHover怎么用？Java SWT.MouseHover使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类org.eclipse.swt.SWT的用法示例。
在下文中一共展示了SWT.MouseHover方法的4个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Java代码示例。
示例1: handleEvent
import org.eclipse.swt.SWT; //导入方法依赖的package包/类
@Override
public void handleEvent(Event event) {
switch (event.type) {
case SWT.MouseHover: {
handleHover(new Point(event.x, event.y));
break;
}
case SWT.Dispose:
if (mainShell != null && !mainShell.isDisposed()) {
mainShell.removeListener(SWT.Deactivate, this);
}
// fall through
default:
if (toolTipShell != null) {
toolTipShell.dispose();
toolTipShell = null;
toolTipLabel = null;
}
break;
} // switch
}
示例2: handleEvent
import org.eclipse.swt.SWT; //导入方法依赖的package包/类
@Override
public void handleEvent(Event event) {
switch (event.type) {
case SWT.Dispose:
case SWT.KeyDown:
case SWT.MouseMove: {
if (tip == null)
break;
tip.dispose();
tip = null;
label = null;
break;
}
case SWT.MouseHover: {
TableItem item = table.getItem(new Point(event.x, event.y));
if (item != null) {
if (tip != null && !tip.isDisposed())
tip.dispose();
Shell shell = table.getShell();
Display display = table.getDisplay();
tip = new Shell(shell, SWT.ON_TOP | SWT.TOOL);
tip.setLayout(new FillLayout());
label = new Label(tip, SWT.NONE);
label.setForeground(display.getSystemColor(SWT.COLOR_INFO_FOREGROUND));
label.setBackground(display.getSystemColor(SWT.COLOR_INFO_BACKGROUND));
label.setData("_TABLEITEM", item);
label.setText("tooltip " + item.getText());
label.addListener(SWT.MouseExit, labelListener);
label.addListener(SWT.MouseDown, labelListener);
Point size = tip.computeSize(SWT.DEFAULT, SWT.DEFAULT);
Rectangle rect = item.getBounds(0);
Point pt = table.toDisplay(rect.x, rect.y);
tip.setBounds(pt.x, pt.y, size.x, size.y);
tip.setVisible(true);
}
}
break;
}
}
示例3: getListenerType
import org.eclipse.swt.SWT; //导入方法依赖的package包/类
@Override
public int getListenerType(){
return SWT.MouseHover;
}
示例4: getListenerType
import org.eclipse.swt.SWT; //导入方法依赖的package包/类
@Override
public int getListenerType() {
return SWT.MouseHover;
}