自定义style,设置全屏属性

代码中加载这个view并把view set到dialog上,这样全屏的dialog就完成了

mView = LayoutInflater.from(this).inflate(R.layout.process_dialog, null);
processDialog = new Dialog(LogActivity.this, R.style.processDialog);
processDialog.setCancelable(false);
processDialog.setContentView(mView);
mAutoCloseDialog = new AutoCloseDialog(processDialog);
mAutoCloseDialog.show(Prefs.DIALOG_DISPLAY_TIME);

接下来用一个封装好的类,做一个延时关闭的效果

import java.util.concurrent.Executors;
import java.util.concurrent.ScheduledExecutorService;
import java.util.concurrent.TimeUnit;

import android.app.Dialog;

public class AutoCloseDialog{

private Dialog dialog;
private ScheduledExecutorService executor = Executors.newSingleThreadScheduledExecutor();

public AutoCloseDialog(Dialog dialog){
this.dialog = dialog;
}

public void show(long duration){

Runnable runner = new Runnable() {
public void run() {
dialog.dismiss();
}
};
executor.schedule(runner, duration, TimeUnit.MILLISECONDS);
dialog.show();
}

}