package com.google.gwt.user.client.ui;
import com.google.gwt.user.client.ui.DockLayoutPanel.Direction;
import com.google.gwt.user.client.ui.DockLayoutPanel.LayoutData;
/**
* Dock layout util.
*/
public final class DockLayoutUtil {
/**
* Set layout.
* @param widget Widget
* @param size Size
*/
public static void setWidgetLayoutData(Widget widget, int size) {
setWidgetLayoutData(widget, null, size);
}
/**
* Set layout.
* @param widget Widget
* @param direction Direction
* @param size Size
*/
public static void setWidgetLayoutData(Widget widget, Direction
direction, int size) {
LayoutData data = (LayoutData) widget.getLayoutData();
data.size = size;
if (direction != null) {
data.direction = direction;
}
}
private DockLayoutUtil() {
}
}
2010/5/2 Stefan Bachert <stefanbach...@yahoo.de>
> Hi,
>
> 100% is evil.
>
> regardless on the rest of your topic.
> Setting width or height to 100% works sometimes with your browser,
> but 100% of what? 100% of the size of the This-widget, or of its
> parent?
>
> When using 100% as a value it is very likely to fail on some browser
> (mostly IE 8)
>
> Stefan Bachert
> http://gwtworld.de
>
> On 30 Apr., 03:28, kirtcathey <kirtcat...@gmail.com> wrote:
> > Any resolution on this one... I have a text editor in the North panel
> > and another text editor in the Center panel of a SplitLayoutPanel. All
> > set to 100% and everything displays fine, but text editors only resize
> > horizontally, not vertically.
> >
> > On Apr 8, 11:15 pm, dueckes <duec...@gmail.com> wrote:
> >
> >
> >
> > > Hi all,
> >
> > > I have a DockLayoutPanel with two children, one occupying the West
> > > Direction and the other Center.
> >
> > > When a user clicks a button my intention is toresizethe child in the
> > > West direction and have that stretch or shrink the size of the child
> > > at the Center direction accordingly.
> >
> > > Playing with the API I have been able to achieve two things:
> > > 1)Resizethe _entire_ DockLayoutPanel via a callback passed to the
> > > animate method. I don't seem to be able to manipulate child
> > > dimensions here.
> > > 2) Using a similar approach,resizethe child in the West Direction
> > > _without_ effecting the dimensions of the child at the Center
> > > Direction - i.e. the DockLayoutPanel containers for the children are
> > > uneffected.
> >
> > > I have considered subclassing DockLayoutPanel and exposing a method to
> > > manipulate child widget LayoutData directly - but this approach
> > > doesn't play well with UiBinder.
> >
> > > Can anyone recommend any way of achieving this? Note I'm also
> > > experiencing a similar problem withSplitLayoutPanel.
> >
> > > Regards,
> >
> > > Matthew
> >
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