Java PopupWindow.showAtLocation方法代码示例

import android.widget.PopupWindow; //导入方法依赖的package包/类
@SuppressWarnings("deprecation")
public void  progressPopUp(final Activity context,String data){
	
	RelativeLayout layoutId = (RelativeLayout)context.findViewById(R.id.dialog_rootView);
	LayoutInflater layoutInflater  = (LayoutInflater)context.getSystemService(Context.LAYOUT_INFLATER_SERVICE);
	View layout = layoutInflater.inflate(R.layout.progresspopup, layoutId);
	txtWaiting = (TextView)layout.findViewById(R.id.txtWaiting);

	paymentAlert = new PopupWindow(context);
	paymentAlert.setContentView(layout);		
	paymentAlert.setHeight(WindowManager.LayoutParams.MATCH_PARENT);		
	paymentAlert.setWidth(WindowManager.LayoutParams.MATCH_PARENT);
	paymentAlert.setFocusable(true);		
	paymentAlert.setBackgroundDrawable(new BitmapDrawable());
	paymentAlert.showAtLocation(layout, Gravity.CENTER, 0, 0);	
	if(data !=null)
		txtWaiting.setText(data);
   }
 

import android.widget.PopupWindow; //导入方法依赖的package包/类
private void showPopUpWindow(View view) {
    WindowManager systemService = (WindowManager) this.getSystemService(Context.WINDOW_SERVICE);
    int width = systemService.getDefaultDisplay().getWidth();
    int height = systemService.getDefaultDisplay().getHeight();
    int popWidth = (int) (width * 0.75);
    int popHeight = (int) (height * 0.64);
    PopupWindow popupWindow = new PopupWindow(this);
    popupWindow.setWidth(popWidth);
    popupWindow.setHeight(popHeight);
    View inflate = LayoutInflater.from(this).inflate(R.layout.ll_life_detail_pop,null);
    popupWindow.setContentView(inflate);
    popupWindow.setClippingEnabled(false);//设置覆盖状态栏,重点
    popupWindow.setBackgroundDrawable(getResources().getDrawable(R.drawable.rl_pop_top_corner));
    popupWindow.setOutsideTouchable(false);
    popupWindow.setFocusable(true);
    popupWindow.showAtLocation(view, Gravity.CENTER,0,0);

    initPopUpView(inflate);

}
 

import android.widget.PopupWindow; //导入方法依赖的package包/类
/**
 * 长按弹出菜单
 *
 * @param offsetY
 * @param actionMenu
 * @return 菜单创建成功，返回true
 */
private void showActionMenu(int offsetY, ActionMenu actionMenu) {

    mActionMenuPopupWindow = new PopupWindow(actionMenu, WindowManager.LayoutParams.WRAP_CONTENT,
            mActionMenuHeight, true);
    mActionMenuPopupWindow.setFocusable(true);
    mActionMenuPopupWindow.setOutsideTouchable(false);
    mActionMenuPopupWindow.setBackgroundDrawable(new ColorDrawable(0x00000000));
    mActionMenuPopupWindow.showAtLocation(this, Gravity.TOP | Gravity.CENTER_HORIZONTAL, 0, offsetY);

    mActionMenuPopupWindow.setOnDismissListener(new PopupWindow.OnDismissListener() {
        @Override
        public void onDismiss() {
            Selection.removeSelection(getEditableText());
            // 如果设置了分散对齐，ActionMenu销毁后，强制刷新一次，防止出现文字背景未消失的情况
            if (isTextJustify)
                SelectableTextView.this.postInvalidate();
        }
    });
}
 

import android.widget.PopupWindow; //导入方法依赖的package包/类
private PopupWindow resultWindow(View view){
    //View view = LayoutInflater.from(getActivity()).inflate(R.layout.classify_result, null);
    //1.构造一个PopupWindow，参数依次是加载的View，宽高
    final PopupWindow popWindow = new PopupWindow(view,
            400, ViewGroup.LayoutParams.WRAP_CONTENT);
    //final PopupWindow popWindow = new PopupWindow(this.getActivity());
    //popWindow.setAnimationStyle(R.anim.anim_pop);  //设置加载动画

    //这些为了点击非PopupWindow区域，PopupWindow会消失的，如果没有下面的
    //代码的话，你会发现，当你把PopupWindow显示出来了，无论你按多少次后退键
    //PopupWindow并不会关闭，而且退不出程序，加上下述代码可以解决这个问题
    popWindow.setOutsideTouchable(true);
    popWindow.setTouchable(true);
    popWindow.setTouchInterceptor(new View.OnTouchListener() {
        @Override
        public boolean onTouch(View v, MotionEvent event) {
            return false;
            // 这里如果返回true的话，touch事件将被拦截
            // 拦截后 PopupWindow的onTouchEvent不被调用，这样点击外部区域无法dismiss
        }
    });
    popWindow.setBackgroundDrawable(new ColorDrawable(0x11111111));    //要为popWindow设置一个背景才有效
    //设置popupWindow显示的位置
    popWindow.showAtLocation(view, Gravity.CENTER, 0, 0);
    return popWindow;
}
 

import android.widget.PopupWindow; //导入方法依赖的package包/类
@Override
public void onClick(final View widget) {
    View view = LayoutInflater.from(context).inflate(R.layout.layout_input, null);
    final EditText etInput = (EditText) view.findViewById(R.id.et_answer);
    Button btnFillBlank = (Button) view.findViewById(R.id.btn_fill_blank);

    // 显示原有答案
    String oldAnswer = answerList.get(position);
    if (!TextUtils.isEmpty(oldAnswer)) {
        etInput.setText(oldAnswer);
        etInput.setSelection(oldAnswer.length());
    }

    final PopupWindow popupWindow = new PopupWindow(view, LayoutParams.MATCH_PARENT, dp2px(40));
    // 获取焦点
    popupWindow.setFocusable(true);
    // 为了防止弹出菜单获取焦点之后，点击Activity的其他组件没有响应
    popupWindow.setBackgroundDrawable(new PaintDrawable());
    // 设置PopupWindow在软键盘的上方
    popupWindow.setSoftInputMode(WindowManager.LayoutParams.SOFT_INPUT_ADJUST_RESIZE);
    // 弹出PopupWindow
    popupWindow.showAtLocation(tvContent, Gravity.BOTTOM, 0, 0);

    btnFillBlank.setOnClickListener(new OnClickListener() {
        @Override
        public void onClick(View v) {
            // 填写答案
            String answer = etInput.getText().toString();
            fillAnswer(answer, position);
            popupWindow.dismiss();
        }
    });

    // 显示软键盘
    InputMethodManager inputMethodManager =
            (InputMethodManager) context.getSystemService(Context.INPUT_METHOD_SERVICE);
    inputMethodManager.toggleSoftInput(0, InputMethodManager.HIDE_NOT_ALWAYS);
}
 

import android.widget.PopupWindow; //导入方法依赖的package包/类
private void showShareLayout() {
    mSharePopWindow = new PopupWindow(LinearLayout.LayoutParams.MATCH_PARENT, LinearLayout.LayoutParams.WRAP_CONTENT);
    View view = LayoutInflater.from(this).inflate(R.layout.sharelayout, null);
    view.findViewById(R.id.btn_share_to_circle).setOnClickListener(this);
    view.findViewById(R.id.btn_share_to_friend).setOnClickListener(this);
    mSharePopWindow.setContentView(view);
    mSharePopWindow.setFocusable(false);
    mSharePopWindow.setBackgroundDrawable(new BitmapDrawable());
    mSharePopWindow.setOutsideTouchable(true);
    mSharePopWindow.showAtLocation(findViewById(android.R.id.content), Gravity.BOTTOM,0,0);
}
 

import android.widget.PopupWindow; //导入方法依赖的package包/类
public static PopupWindow dialog(View dialogView, int gravity, int anim, int x, int y, int width, int heigh) {
    if (dialogView == null) {
        throw new NullPointerException("dialogView is null from method:dialog Class:DialogUtils");
    }
    PopupWindow popup = new PopupWindow(dialogView, width, heigh);
    if (anim != 0) {
        popup.setAnimationStyle(anim);
    }
    popup.setBackgroundDrawable(new BitmapDrawable());
    popup.setOutsideTouchable(true);
    popup.showAtLocation(dialogView, gravity, x, y);
    return popup;
}
 

import android.widget.PopupWindow; //导入方法依赖的package包/类
private void showPop() {
        final PopupWindow popupWindow = new PopupWindow(this,null,R.style.bottomDialog);
        View view = LayoutInflater.from(this).inflate(R.layout.popup, null);
        popupWindow.setContentView(view);

        popupWindow.setWidth(ViewGroup.LayoutParams.WRAP_CONTENT);
        popupWindow.setHeight(ViewGroup.LayoutParams.WRAP_CONTENT);

        popupWindow.setOutsideTouchable(true);
        popupWindow.setTouchable(true);

//                popupWindow.setAnimationStyle(R.style.);

        popupWindow.setBackgroundDrawable(new ColorDrawable(Color.parseColor("#88000000")));
//                popupWindow.showAsDropDown(mButton7, 0, -mButton7.getHeight());//在view下方

        //如果是0,0的话，默认是在这个view（anchor锚）的左下角作为起始点
        //Gravity.RIGHT代表在view的右下角开始 这个是api19开始支持


        //这种显示方式如果是和view无关，里面只是为了获得token
        popupWindow.showAtLocation(mButton7, Gravity.BOTTOM|Gravity.LEFT,100,200);
        //这个x y的位置是先计算重力所在的位置，然后再以那个位置为左上角，x,y是相对位置

        //如果是Gravity.BOTTOM   设置y值不能为负值
        //设置了重力后坐标系的方向就变了，如果是Gravity.BOTTOM 那么y轴的方向就是向上
    }
 

import android.widget.PopupWindow; //导入方法依赖的package包/类
private void startShowDialog() {
    View popMenuView = activity.getLayoutInflater().inflate(R.layout.dialog, null);
    RealTimeBlurView blur_view = (RealTimeBlurView) popMenuView.findViewById(R.id.blur_view);
    float v = TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP, 15, activity.getResources().getDisplayMetrics());
    blur_view.setBlurRadius(v);
    final PopupWindow popMenu = new PopupWindow(popMenuView, RelativeLayout.LayoutParams.MATCH_PARENT, RelativeLayout.LayoutParams.MATCH_PARENT, true);
    popMenu.setClippingEnabled(false);
    popMenu.setFocusable(true);         //点击其他地方关闭
    popMenu.setAnimationStyle(R.style.main_menu_animstyle);
    popMenu.showAtLocation(popMenuView, Gravity.BOTTOM | Gravity.CENTER_HORIZONTAL, 0, 0);
}
 

import android.widget.PopupWindow; //导入方法依赖的package包/类
private PopupWindow buildPopupWindow(Activity parent) {
    LayoutInflater inflater = (LayoutInflater) parent.getSystemService(Context.LAYOUT_INFLATER_SERVICE);
    ViewGroup popupViewGroup = parent.findViewById(R.id.popup_layout);
    View popupView = inflater.inflate(R.layout.progress_popup_window, popupViewGroup);

    PopupWindow popupWindow = new PopupWindow(popupView, 750, 350, true);
    popupWindow.setBackgroundDrawable(new ColorDrawable(Color.WHITE));
    popupWindow.setElevation(10);
    popupWindow.setFocusable(false);
    popupWindow.showAtLocation(popupView, Gravity.CENTER, 0, 0);
    return popupWindow;
}
 

import android.widget.PopupWindow; //导入方法依赖的package包/类
/**
 * 展示popupWindow--解决Android 7.0版本兼容性问题
 *
 * @param mWindow PopupWindow
 * @param anchor  the view on which to pin the popup window
 * @param x       A horizontal offset from the anchor in pixels
 * @param y       A vertical offset from the anchor in pixels
 */
public static void showAsDropDown(PopupWindow mWindow, View anchor, int x, int y) {
    if (Build.VERSION.SDK_INT == Build.VERSION_CODES.N) {
        int[] location = new int[2];
        anchor.getLocationOnScreen(location);
        mWindow.showAtLocation(anchor, Gravity.NO_GRAVITY, location[0] + x, location[1] + anchor.getHeight() + y);
    } else {
        mWindow.showAsDropDown(anchor, x, y);
    }
}
 

import android.widget.PopupWindow; //导入方法依赖的package包/类
/**
 * 把一个View控件添加到PopupWindow上并且显示
 *
 * @param activity
 */
public void showPopupWindow(Activity activity) {
    popupWindow = new PopupWindow(mMenuView,    // 添加到popupWindow
            ViewGroup.LayoutParams.MATCH_PARENT, ViewGroup.LayoutParams.WRAP_CONTENT);
    // ☆ 注意： 必须要设置背景，播放动画有一个前提 就是窗体必须有背景
    popupWindow.setBackgroundDrawable(new ColorDrawable(Color.TRANSPARENT));
    popupWindow.showAtLocation(activity.getWindow().getDecorView(), Gravity.CENTER | Gravity.BOTTOM, 0, 0);
    popupWindow.setAnimationStyle(android.R.style.Animation_InputMethod);   // 设置窗口显示的动画效果
    popupWindow.setFocusable(false);                                        // 点击其他地方隐藏键盘 popupWindow
    popupWindow.update();
}
 

import android.widget.PopupWindow; //导入方法依赖的package包/类
private PopupWindow resultWindow_1(View view,String text){
    //View view = LayoutInflater.from(getActivity()).inflate(R.layout.classify_result, null);
    //1.构造一个PopupWindow，参数依次是加载的View，宽高
    final PopupWindow popWindow = new PopupWindow(view,
            400, ViewGroup.LayoutParams.WRAP_CONTENT);
    TextView result=(TextView)view.findViewById(R.id.classify_result_text);
    result.setText(text);
    //final PopupWindow popWindow = new PopupWindow(this.getActivity());
    //popWindow.setAnimationStyle(R.anim.anim_pop);  //设置加载动画

    //这些为了点击非PopupWindow区域，PopupWindow会消失的，如果没有下面的
    //代码的话，你会发现，当你把PopupWindow显示出来了，无论你按多少次后退键
    //PopupWindow并不会关闭，而且退不出程序，加上下述代码可以解决这个问题
    popWindow.setOutsideTouchable(true);
    popWindow.setTouchable(true);
    popWindow.setTouchInterceptor(new View.OnTouchListener() {
        @Override
        public boolean onTouch(View v, MotionEvent event) {
            return false;
            // 这里如果返回true的话，touch事件将被拦截
            // 拦截后 PopupWindow的onTouchEvent不被调用，这样点击外部区域无法dismiss
        }
    });
    popWindow.setBackgroundDrawable(new ColorDrawable(0x11111111));    //要为popWindow设置一个背景才有效
    //设置popupWindow显示的位置
    popWindow.showAtLocation(view, Gravity.CENTER, 0, 0);
    return popWindow;
}
 

import android.widget.PopupWindow; //导入方法依赖的package包/类
/**
 * 显示底部菜单栏
 * 
 * @param popupWindow
 */
public void showBottomPopupMenu(final PopupWindow popupWindow, final int background)
{
	popupWindow.showAtLocation(rocky_rootView, Gravity.BOTTOM, 0, 0);
	getUiHandler().postDelayed(new Runnable()
	{
		
		@Override
		public void run()
		{
			setBottomPopupMenuBackground(background);
			setBottomPopupMenuVisibility(View.VISIBLE);
		}
	}, 500);
}
 

import android.widget.PopupWindow; //导入方法依赖的package包/类
public void show(){
    /** Object */
    LayoutInflater inflater = (LayoutInflater) context.getSystemService(LAYOUT_INFLATER_SERVICE);
    View popupView = inflater.inflate(R.layout.element_popup, null);
    CardView pop_up_card = (CardView) popupView.findViewById(R.id.pop_up_card);
    element_lay = (RelativeLayout) popupView.findViewById(R.id.element);

    /** Text */
    TextView symbol = (TextView) popupView.findViewById(R.id.pop_symbol);
    TextView number = (TextView) popupView.findViewById(R.id.pop_number);
    TextView mass = (TextView) popupView.findViewById(R.id.pop_mass);
    TextView native_name = (TextView) popupView.findViewById(R.id.pop_native_name);
    TextView second_name = (TextView) popupView.findViewById(R.id.pop_second_name);
    symbol.setText(element.getElementSymbol());
    number.setText(String.valueOf(element.getElementNumber()));
    mass.setText(String.valueOf(element.getAtomicWeight()));
    native_name.setText(element.getElementNativeName());
    this.colorise(element.getBlockName());
    if(element.isRadioactive()) {//show logo of radioactive
    }
    boolean focusable = true;
    int width = LinearLayout.LayoutParams.WRAP_CONTENT;
    int height = LinearLayout.LayoutParams.WRAP_CONTENT;
    int[] location = new int[2];
    element.getLocationOnScreen(location);
    int x = location[0];
    int y = location[1];
    Log.d("Coords", "X: " + String.valueOf(x) + "   Y: " + String.valueOf(y));
    popupWindow = new PopupWindow(popupView, width, height, focusable);
    popupWindow.setAnimationStyle(R.style.PopupWindowAnimation);
    popupWindow.showAtLocation(parentView, Gravity.NO_GRAVITY, x, y - element.getHeight() * 3);
    popupView.setOnTouchListener(new View.OnTouchListener() {
        @Override
        public boolean onTouch(View v, MotionEvent event) {
            popupWindow.dismiss();
            return true;
        }
    });
}