For those who are interested:
@Override
protected boolean onTap(int index)
{
/* Set focus on tapped item so that he's drawn over others */
setFocus(getItem(index));
/* Consume tap event */
return true;
}
@Override
public boolean onTap(GeoPoint p, MapView mapView)
{
/*
* Here, the user tapped outside a location bubble, consume event
to prevent
* super to remove the focus.
*/
return true;
}
If you recall populate to update your ItemizedOverlay the focus will
also be lost.
And the sample drawable:
<?xml version="1.0" encoding="utf-8"?>
<selector
xmlns:android="http://schemas.android.com/apk/res/android";>
<item
android:state_focused="true"
android:drawable="@drawable/bubble_focused" />
<item
android:drawable="@drawable/bubble_normal" />
</selector>
On 22 sep, 10:26, Guillaume Perrot <[EMAIL PROTECTED]> wrote:
> > It's probably because MapView doesn't set the state of the bubbles.
>
> In fact it works well with state_focused, but we have to handle the
> focus ourself, I had to override the onTap functions to set the focus
> myself.
> I am not sure to understand the concept of focused overlay item...
>
> On 12 sep, 18:16, "Romain Guy" <[EMAIL PROTECTED]> wrote:
>
> > It's probably because MapView doesn't set the state of the bubbles.
> > Have you tried android:state_selected?
>
> > On Fri, Sep 12, 2008 at 4:00 AM, Guillaume Perrot
>
> > <[EMAIL PROTECTED]> wrote:
>
> > > I found two interesting drawables in ApiDemos:
>
> > > <selector xmlns:android="http://schemas.android.com/apk/res/android";>
> > > <item android:state_pressed="true" android:drawable="@drawable/
> > > black_opaque_box" />
> > > <item android:drawable="@drawable/black_box" />
> > > </selector>
>
> > > <layer-list xmlns:android="http://schemas.android.com/apk/res/
> > > android">
> > > <item
> > > android:drawable="@drawable/progress_circular_background" />
>
> > > <item><rotate
> > > android:pivotX="50%"
> > > android:pivotY="50%"
> > > android:fromDegrees="0"
> > > android:toDegrees="360"
> > > android:drawable="@drawable/progress_particle" />
> > > </item>
> > > </layer-list>
>
> > > I found no documentation for this kind of drawable.
>
> > > In ItemizedOverlay we can use drawables with state_focused is handled.
> > > I tried to pass the following drawable (bubble.xml)
>
> > > <selector
> > > xmlns:android="http://schemas.android.com/apk/res/android";>
> > > <item
> > > android:drawable="@drawable/bubble_normal" />
> > > <item
> > > android:state_focused="true"
> > > android:drawable="@drawable/bubble_focused" />
> > > </selector>
>
> > > Unfortunately, my map always show bubble_normal even if there is a
> > > focused item (I checked that).
> > > I suppose I have to use another tag than <selector> but I didn't found
> > > in the documentation which tag to use nor all possible tag list.
>
> > --
> > Romain Guywww.curious-creature.org
--~--~---------~--~----~------------~-------~--~----~
You received this message because you are subscribed to the Google
Groups "Android Developers" group.
To post to this group, send email to [email protected]
To unsubscribe from this group, send email to
[EMAIL PROTECTED]
For more options, visit this group at
http://groups.google.com/group/android-developers?hl=en
-~----------~----~----~----~------~----~------~--~---
