可以创建地图V2透明的信息窗口？ [英] is possible to create a transparent info window with map v2?

问题描述

Hieveryone一question.I应用这样的信息窗口的背景：

Hieveryone, one question.I apply the background of infowindows like this:

的android：背景=＃5500

但似乎有一个白色的背景总是落后的，是有可能摆脱呢？
谢谢！

but there seems to be a white background always behind it, is it possible to get rid of that? Thank you!

推荐答案

实现您自己InfoWindowAdapter定制设计的信息窗口

Implement your own InfoWindowAdapter for custom designing infoWindow

举例code

    private final View mWindow;

    public MarkerAdapter() {
        mWindow = getLayoutInflater().inflate(R.layout.custom_info_window,
                null);
    }

    @Override
    public View getInfoContents(Marker mark) {

        return null;
    }

    @Override
    public View getInfoWindow(Marker marker) {

        render(marker, mWindow);
        return mWindow;
    }

    private void render(Marker marker, View view) {
        int badge;
        // Use the equals() method on a Marker to check for equals. Do not
        // use ==.
        badge = R.drawable.ic_launcher;

        ((ImageView) view.findViewById(R.id.badge)).setImageResource(badge);

        String title = marker.getTitle();
        TextView titleUi = ((TextView) view.findViewById(R.id.title));

        titleUi.setText(title);

        String snippet = marker.getSnippet();
        TextView snippetUi = ((TextView) view.findViewById(R.id.snippet));

        snippetUi.setText(snippet);

    }

}

然后调用它作为

mMap.setInfoWindowAdapter(new MarkerAdapter());

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