[英]How to remove the right click event for menu in JFace
How can I remove the event trigger for right click menu in JFace?如何删除 JFace 中右键单击菜单的事件触发器? Because I want to change it to left click instead.
因为我想将其更改为左键单击。 I used the SelectionEvent to trigger my menu.
我使用 SelectionEvent 来触发我的菜单。
So I used this code to display the menu using left click, but I still can display the menu using right click.所以我使用此代码通过左键单击来显示菜单,但我仍然可以使用右键单击来显示菜单。
Menu menu = new Menu( getTable() );
getTable().setMenu( menu );
Button button = new Button( composite, SWT.NONE );
button.setText( "click me" );
button.addSelectionListener( new SelectionAdapter() {
public void widgetSelected( SelectionEvent event ) {
menu.setVisible( true );
}
})
table.addMouseListener(new MouseAdapter() {
@Override
public void mousePressed(MouseEvent arg0) {
if (arg0.getButton() == MouseEvent.BUTTON1){
System.out.println("Left button clicked");
} else if (arg0.getButton() == MouseEvent.BUTTON2){
System.out.println("Middle button clicked");
} else if (arg0.getButton() == MouseEvent.BUTTON3) {
System.out.println("Right button clicked");
}
}
});
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