public class MyDialog extends Dialog {
Context context;
public MyDialog(Context context) {
super(context);
this.context= context;
}
public MyDialog(Context context, int themeResId) {
super(context,themeResId);
this.context= context;
}
public void stopDialog() {
dismiss();
}
public void startDialog() {
View inflate = LayoutInflater.from(context).inflate(R.layout.activity_dialog, null);
Button upgrade = (Button) inflate.findViewById(R.id.upgrade);
ImageView cancel = (ImageView) inflate.findViewById(R.id.cancel)
//获取手机屏幕的宽高
WindowManager wm = (WindowManager)context.getSystemService(Context.WINDOW_SERVICE);
Display display = wm.getDefaultDisplay();
ViewGroup.LayoutParamslayoutParams=newViewGroup.LayoutParams((int) (display.getWidth() *0.8),(int) (display.getHeight() *0.7));
//设置自定义布局(参数一：设置View，参数二：设置dialog的大小)
setContentView(inflate,layoutParams);
//true==>允许点击dialog外位置关闭dialog，false==>不允许点击dialog外位置关闭dialog
setCancelable(false);
//设置展示
show();
upgrade.setOnClickListener(newView.OnClickListener() {
@Override
public void onClick(View view) {
stopDialog();
}
});
cancel.setOnClickListener(newView.OnClickListener() {
@Override
public void onClick(View view) {
stopDialog();
}
});
}
}
