android.view.View#getLocationInWindow ( )源码实例Demo

下面列出了android.view.View#getLocationInWindow ( ) 实例代码，或者点击链接到github查看源代码，也可以在右侧发表评论。

源代码1 项目： mobile-manager-tool 文件： DocumentFragment.java

private void showWindow(View parent) {

        int[] location = new int[2];
        //location [0]--->x坐标,location [1]--->y坐标
        parent.getLocationInWindow(location);

        // 创建一个PopuWidow对象
        popupWindow = new PopupWindow(popView, windowManager.getDefaultDisplay().getWidth(), UIHelp.dip2px(getActivity(), 56));
        // 焦点
        popupWindow.setFocusable(true);
        // 设置允许在外点击消失
        popupWindow.setOutsideTouchable(true);
        // 这个是为了点击“返回Back”也能使其消失，并且并不会影响你的背景
        popupWindow.setBackgroundDrawable(new BitmapDrawable());

        popupWindow.showAsDropDown(parent, location[0], 0);
    }

源代码2 项目： YiZhi 文件： AppUtils.java

/**
 * 根据传入控件的坐标和用户的焦点坐标，判断是否隐藏键盘，如果点击的位置在控件内，则不隐藏键盘
 *
 * @param view
 *            控件view
 * @param event
 *            焦点位置
 * @return 是否隐藏
 */
public static void hideKeyboard(MotionEvent event, View view,
                                Activity activity) {
    try {
        if (view != null && view instanceof EditText) {
            int[] location = { 0, 0 };
            view.getLocationInWindow(location);
            int left = location[0], top = location[1], right = left
                    + view.getWidth(), bootom = top + view.getHeight();
            // 判断焦点位置坐标是否在空间内，如果位置在控件外，则隐藏键盘
            if (event.getRawX() < left || event.getRawX() > right
                    || event.getY() < top || event.getRawY() > bootom) {
                // 隐藏键盘
                IBinder token = view.getWindowToken();
                InputMethodManager inputMethodManager = (InputMethodManager) activity
                        .getSystemService(Context.INPUT_METHOD_SERVICE);
                inputMethodManager.hideSoftInputFromWindow(token,
                        InputMethodManager.HIDE_NOT_ALWAYS);
            }
        }
    } catch (Exception e) {
        e.printStackTrace();
    }
}

源代码3 项目： ONE-Unofficial 文件： AbsBaseActivity.java

/**
 * 是否应该隐藏软键盘
 *
 * @param v
 * @param event
 * @return
 */
private boolean isShouldHideInput(View v, MotionEvent event) {
    if (v != null && (v instanceof EditText)) {
        int[] leftTop = {0, 0};
        //获取输入框当前的location位置
        v.getLocationInWindow(leftTop);
        int left = leftTop[0];
        int top = leftTop[1];
        int bottom = top + v.getHeight();
        int right = left + v.getWidth();
        if (event.getX() > left && event.getX() < right
                && event.getY() > top && event.getY() < bottom) {
            // 点击的是输入框区域，保留点击EditText的事件
            return false;
        } else {
            return true;
        }
    }
    return false;
}

源代码4 项目： XFrame 文件： XKeyboardUtils.java

/**
 * 处理点击非 EditText 区域时，自动关闭键盘
 *
 * @param isAutoCloseKeyboard 是否自动关闭键盘
 * @param currentFocusView    当前获取焦点的控件
 * @param motionEvent         触摸事件
 * @param dialogOrActivity    Dialog 或 Activity
 */
public static void handleAutoCloseKeyboard(boolean isAutoCloseKeyboard, View currentFocusView, MotionEvent motionEvent, Object dialogOrActivity) {
    if (isAutoCloseKeyboard && motionEvent.getAction() == MotionEvent.ACTION_DOWN && currentFocusView != null && (currentFocusView instanceof EditText) && dialogOrActivity != null) {
        int[] leftTop = {0, 0};
        currentFocusView.getLocationInWindow(leftTop);
        int left = leftTop[0];
        int top = leftTop[1];
        int bottom = top + currentFocusView.getHeight();
        int right = left + currentFocusView.getWidth();
        if (!(motionEvent.getX() > left && motionEvent.getX() < right && motionEvent.getY() > top && motionEvent.getY() < bottom)) {
            if (dialogOrActivity instanceof Dialog) {
                XKeyboardUtils.closeKeyboard((Dialog) dialogOrActivity);
            } else if (dialogOrActivity instanceof Activity) {
                XKeyboardUtils.closeKeyboard((Activity) dialogOrActivity);
            }
        }
    }
}

源代码5 项目： IdealMedia 文件： PopupIndicator.java

private void updateLayoutParamsForPosiion(View anchor, WindowManager.LayoutParams p, int yOffset) {
    measureFloater();
    int measuredHeight = mPopupView.getMeasuredHeight();
    int paddingBottom = mPopupView.mMarker.getPaddingBottom();
    anchor.getLocationInWindow(mDrawingLocation);
    p.x = 0;
    p.y = mDrawingLocation[1] - measuredHeight + yOffset + paddingBottom;
    p.width = screenSize.x;
    p.height = measuredHeight;
}

源代码6 项目： GracefulMovies 文件： BaseActivity.java

/**
 * 带水波动画的Activity跳转
 */
@SuppressLint("NewApi")
protected void navigateWithRippleCompat(final Activity activity, final Intent intent,
                                        final View triggerView, @ColorRes int color) {

    if (Build.VERSION.SDK_INT < Build.VERSION_CODES.LOLLIPOP) {
        ActivityOptionsCompat option = ActivityOptionsCompat.makeClipRevealAnimation(triggerView, 0, 0,
                triggerView.getMeasuredWidth(), triggerView.getMeasuredHeight());
        ActivityCompat.startActivity(activity, intent, option.toBundle());

        return;
    }

    int[] location = new int[2];
    triggerView.getLocationInWindow(location);
    final int cx = location[0] + triggerView.getWidth() / 2;
    final int cy = location[1] + triggerView.getHeight() / 2;
    final ImageView view = new ImageView(activity);
    view.setImageResource(color);
    final ViewGroup decorView = (ViewGroup) activity.getWindow().getDecorView();
    int w = decorView.getWidth();
    int h = decorView.getHeight();
    decorView.addView(view, w, h);
    int finalRadius = (int) Math.sqrt(w * w + h * h) + 1;
    Animator anim = ViewAnimationUtils.createCircularReveal(view, cx, cy, 0, finalRadius);
    anim.setDuration(500);
    anim.addListener(new AnimatorListenerAdapter() {
        @Override
        public void onAnimationEnd(Animator animation) {
            super.onAnimationEnd(animation);

            activity.startActivity(intent);
            activity.overridePendingTransition(android.R.anim.fade_in, android.R.anim.fade_out);
            decorView.postDelayed(() -> decorView.removeView(view), 500);
        }
    });
    anim.start();
}

源代码7 项目： mosby-conductor 文件： CreateTaskCircularRevealChangeHandler.java

private Pair<Integer, Integer> getFabPosition(View fromView, View containerView) {
  int[] fromLocation = new int[2];
  fromView.getLocationInWindow(fromLocation);

  int[] containerLocation = new int[2];
  containerView.getLocationInWindow(containerLocation);

  int relativeLeft = fromLocation[0] - containerLocation[0];
  int relativeTop = fromLocation[1] - containerLocation[1];

  int mCx = fromView.getWidth() / 2 + relativeLeft;
  int mCy = fromView.getHeight() / 2 + relativeTop;
  return Pair.create(mCx, mCy);
}

源代码8 项目： sealrtc-android 文件： CallActivity.java

private void showPopupWindowList(PopupWindow popupWindow, View view) {
    popupWindow.setOutsideTouchable(true);
    popupWindow.setWidth(getResources().getDimensionPixelSize(R.dimen.popup_width));
    popupWindow.setHeight(getResources().getDimensionPixelSize(R.dimen.popup_width));
    int[] location = new int[2];
    view.getLocationInWindow(location);
    int x = location[0] - popupWindow.getWidth();
    int y = location[1] + view.getHeight() / 2 - popupWindow.getHeight() / 2;
    popupWindow.showAtLocation(view, Gravity.NO_GRAVITY, x, y);
}

源代码9 项目： MTransition 文件： MTransitionView.java

public MTransitionView(View source) {
    Assert.assertNotNull(source);
    mSourceView = source;
    mContent = new CloneView(source.getContext());
    // TODO:处理有replace的情况
    ((CloneView) mContent).setSourceView(source);
    source.getLocationInWindow(mLocation);
}

源代码10 项目： elemeimitate 文件： GoodsAnimUtil.java

public static void setAnim(Activity activity , View imgphoto , View imgcar){
    mActivity = activity;
    mImgcar = imgcar;
    // 一个整型数组，用来存储按钮的在屏幕的X、Y坐标
    int[] start_location = new int[2];
    // 这是获取购买按钮的在屏幕的X、Y坐标（这也是动画开始的坐标）
    imgphoto.getLocationInWindow(start_location);
    int[] start_location1 = new int[]{start_location[0], start_location[1]};
    // buyImg是动画的图片，我的是一个小球（R.drawable.sign）
    ImageView buyImg = new ImageView(mActivity);
    // 设置buyImg的图片
    buyImg.setImageResource(R.drawable.aii);
    // 开始执行动画
    startAnim(buyImg, start_location1);
}

源代码11 项目： UltimateAndroid 文件： KugouLayout.java

private boolean canChildScroll(float rawX, float rawY){
    int[] location = new int[2];
    View childView;

    scrollChildListIterator = scrollChildList.iterator();
    while(scrollChildListIterator.hasNext()){
        childView = scrollChildListIterator.next();
        childView.getLocationInWindow(location);
        rect.set(childView.getLeft(), location[1], childView.getRight(), location[1]+childView.getHeight());
        if(rect.contains((int)rawX, (int)rawY)){
            return true;
        }
    }
    return false;
}

源代码12 项目： KugouLayout 文件： KugouLayout.java

private boolean canChildScroll(float rawX, float rawY){
    int[] location = new int[2];
    View childView;

    scrollChildListIterator = scrollChildList.iterator();
    while(scrollChildListIterator.hasNext()){
        childView = scrollChildListIterator.next();
        childView.getLocationInWindow(location);
        rect.set(childView.getLeft(), location[1], childView.getRight(), location[1]+childView.getHeight());
        if(rect.contains((int)rawX, (int)rawY)){
            return true;
        }
    }
    return false;
}

源代码13 项目： mobile-manager-tool 文件： SearchResultPop.java

public void showSearchPopWindow( View parent) {

        int[] location = new int[2];
        //location [0]--->x坐标,location [1]--->y坐标
        parent.getLocationInWindow(location);

        popupWindow.showAsDropDown(parent, location[0], 0);
    }

源代码14 项目： LaunchEnr 文件： DragLayer.java

public void getViewRectRelativeToSelf(View v, Rect r) {
    int[] loc = new int[2];
    getLocationInWindow(loc);
    int x = loc[0];
    int y = loc[1];

    v.getLocationInWindow(loc);
    int vX = loc[0];
    int vY = loc[1];

    int left = vX - x;
    int top = vY - y;
    r.set(left, top, left + v.getMeasuredWidth(), top + v.getMeasuredHeight());
}

源代码15 项目： hintcase 文件： RectangularShape.java

@Override
public void setShapeInfo(View targetView, ViewGroup parent, int offset, Context context) {
    if (targetView != null) {
        minHeight = targetView.getMeasuredHeight() + (offset * 2);
        minWidth = targetView.getMeasuredWidth() + (offset * 2);
        maxHeight = parent.getHeight() * 2;
        maxWidth = parent.getWidth() * 2;
        int[] targetViewLocationInWindow = new int[2];
        targetView.getLocationInWindow(targetViewLocationInWindow);
        setCenterX(targetViewLocationInWindow[0] + targetView.getWidth() / 2);
        setCenterY(targetViewLocationInWindow[1] + targetView.getHeight() / 2);
        setLeft(targetViewLocationInWindow[0] - offset);
        setRight(targetViewLocationInWindow[0] + (int)minWidth - offset);
        setTop(targetViewLocationInWindow[1] - offset);
        setBottom(targetViewLocationInWindow[1] + (int)minHeight - offset);
        setWidth(minWidth);
        setHeight(minHeight);
    } else {
        if (parent != null) {
            minHeight = 0;
            minWidth = 0;
            maxHeight = parent.getHeight();
            maxWidth = parent.getWidth();
            setCenterX(parent.getMeasuredWidth() / 2);
            setCenterY(parent.getMeasuredHeight() / 2);
            setLeft(0);
            setTop(0);
            setRight(0);
            setBottom(0);
        }
    }
    currentHeight = maxHeight;
    currentWidth = maxWidth;
}

源代码16 项目： letv 文件： UIsUtils.java

public static int[] getLocationInWindow(View view) {
    int[] location = new int[2];
    view.getLocationInWindow(location);
    return location;
}

源代码17 项目： turbo-editor 文件： ViewUtils.java

public static int getTop(@NonNull View view) {
    final int[] coordinates = new int[3];
    view.getLocationInWindow(coordinates);
    return coordinates[1];
}

源代码18 项目： zom-android-matrix 文件： PopupDialog.java

public static Dialog showPopupFromAnchor(final View anchor, int idLayout, boolean cancelable) {
    try {
        if (anchor == null || idLayout == 0) {
            return null;
        }

        final Context context = anchor.getContext();

        View rootView = anchor.getRootView();

        Rect rectAnchor = new Rect();
        int[] location = new int[2];
        anchor.getLocationInWindow(location);
        rectAnchor.set(location[0], location[1], location[0] + anchor.getWidth(), location[1] + anchor.getHeight());
        Rect rectRoot = new Rect();
        rootView.getLocationInWindow(location);
        rectRoot.set(location[0], location[1], location[0] + rootView.getWidth(), location[1] + rootView.getHeight());

        final Dialog dialog = new Dialog(context,
                android.R.style.Theme_Translucent_NoTitleBar);

        View dialogView = LayoutInflater.from(context).inflate(idLayout, (ViewGroup)anchor.getRootView(), false);

        dialogView.measure(
                    View.MeasureSpec.makeMeasureSpec(rectRoot.width(), View.MeasureSpec.AT_MOST),
                    View.MeasureSpec.makeMeasureSpec((rectAnchor.top - rectRoot.top), View.MeasureSpec.AT_MOST));

        dialog.setTitle(null);
        dialog.setContentView(dialogView);
        dialog.setCancelable(true);

        // Setting dialogview
        Window window = dialog.getWindow();
        WindowManager.LayoutParams wlp = window.getAttributes();
        wlp.x = rectAnchor.left - PopupDialog.dpToPx(20, context);
        wlp.y = rectAnchor.top - dialogView.getMeasuredHeight();
        wlp.width = dialogView.getMeasuredWidth();
        wlp.height = dialogView.getMeasuredHeight();
        wlp.gravity = Gravity.TOP | Gravity.START;
        wlp.dimAmount = 0.6f;
        wlp.flags |= WindowManager.LayoutParams.FLAG_DIM_BEHIND;
        window.setAttributes(wlp);

        if (cancelable) {
            dialog.setCanceledOnTouchOutside(true);
        }

        View btnClose = dialogView.findViewById(R.id.btnClose);
        if (btnClose != null) {
            btnClose.setOnClickListener(new View.OnClickListener() {
                @Override
                public void onClick(View v) {
                    dialog.dismiss();
                }
            });
        }

        dialog.show();
        return dialog;
    } catch (Exception e) {
        e.printStackTrace();
    }
    return null;
}

源代码19 项目： WeexOne 文件： ScreenShot.java

private static Bitmap doSanpForListOrScroller(View sanpView){

        Bitmap b = null;

        if(sanpView!=null){

            int[] location = new int[2];
            sanpView.getLocationInWindow(location);
            int x = location[0];
            int y = location[1];

            sanpView = rootView;
            sanpView.setDrawingCacheEnabled(true);
            sanpView.buildDrawingCache();
//            sanpView = ((View)sanpView.getParent().getParent());
            Bitmap bitmap = sanpView.getDrawingCache();

//            sanpView.measure(View.MeasureSpec.makeMeasureSpec(0, View.MeasureSpec.UNSPECIFIED),
//                    View.MeasureSpec.makeMeasureSpec(0, View.MeasureSpec.UNSPECIFIED));
//            sanpView.layout(0, 0, sanpView.getMeasuredWidth(), sanpView.getMeasuredHeight());
//            sanpView.buildDrawingCache();
//            Bitmap bitmap = sanpView.getDrawingCache();
//            b = bitmap;


            int sanpWidth = sanpView.getWidth();

            Log.e("weex_test", "sanpView.getWidth=="+ sanpWidth);

            int snapHeight = sanpView.getHeight();
            Log.e("weex_test", "sanpView.getHeight==" + snapHeight);

//            bitmap = Bitmap.createBitmap(sanpWidth+x, snapHeight+x,Bitmap.Config.ARGB_8888);

//            int width = activity.getWindowManager().getDefaultDisplay().getWidth();
//            int height = activity.getWindowManager().getDefaultDisplay().getHeight();

            int baseWidth = 750;
            int baseHeight = 1134;

            // 计算缩放因子
//            float heightScale = ((float) baseHeight) / scrollerHeight;
            float widthScale = ((float) baseWidth) / sanpWidth;

            // 新建立矩阵 按照宽度缩放因子自适应缩放
            Matrix matrix = new Matrix();
            matrix.postScale(widthScale, widthScale);

            Log.e("weex_test", "widthScale=="+widthScale+ "|"+
                    "Real sanpWidth==" + sanpWidth*widthScale +"|" +
            "Real snapHeight==" + widthScale*snapHeight +
            "|" + "sanpView.x=" + x +
            "|" + "sanpView.y= " + y);
            b = Bitmap.createBitmap(bitmap, 0, 0, sanpWidth, snapHeight);
//            b = Bitmap.createBitmap(bitmap, 0, 0, rootView.getWidth(), rootView.getHeight());

            // 缩放

//            Bitmap returnBmp = Bitmap.createBitmap((int) dw, (int) dh,
//                    Bitmap.Config.ARGB_4444);

            b = Bitmap.createBitmap(bitmap,0, 0,
                    sanpWidth, snapHeight, matrix, true);
//            b = Bitmap.createBitmap(bitmap, 0, 0, scrollerWidth,
//                    scrollerHeight, matrix, true);
//            b = Bitmap.createBitmap(bitmap, 0, statusBarHeight + actionBarHeight, width,
//                    height - statusBarHeight - actionBarHeight, matrix, true);

            sanpView.destroyDrawingCache();

        }else {
            Log.e("weex_test", "snapshot view is " + sanpView);
        }
        return b;

    }

源代码20 项目： android_tv_metro 文件： MetroCursorView.java

public void drawCursorView(Canvas canvas, View view, float scale, boolean focus){
   	if(view!=null){
    	canvas.save();

		if (null == mLocation) {
			mLocation = new int[2];
		}
		if (null == mFocusLocation) {
			mFocusLocation = new int[2];
		}
		getLocationInWindow(mLocation);		
		view.getLocationInWindow(mFocusLocation);
		
		int width = view.getWidth();
		int height = view.getHeight();
		if(view instanceof MirrorItemView ){
			height = ((MirrorItemView)view).getContentView().getHeight();
		}

		
		int left = (int)(mFocusLocation[0]-mLocation[0]-width*(scale-1)/2);
		int top = (int)(mFocusLocation[1]-mLocation[1]-height*(scale-1)/2);
		canvas.translate(left, top);
    	canvas.scale(scale, scale);

    	//view.draw(canvas);
		if(view instanceof MirrorItemView ){
			Bitmap bmp = ((MirrorItemView)view).getReflectBitmap();
			if(bmp != null)
			    canvas.drawBitmap(bmp, 0, height, null);
		}
    	
    	if(focus){
			Rect padding = new Rect();
			mDrawableShadow.getPadding(padding);
			mDrawableShadow.setBounds(-padding.left, -padding.top, width+padding.right, height+padding.bottom);
			mDrawableShadow.setAlpha((int)(255*(scale-1)*10));
	    	mDrawableShadow.draw(canvas); 
	    	mDrawableWhite.getPadding(padding);
	    	mDrawableWhite.setBounds(-padding.left-1, -padding.top-1, width+padding.right+1, height+padding.bottom+1);
	    	mDrawableWhite.setAlpha((int)(255*(scale-1)*10));
	    	mDrawableWhite.draw(canvas);

    	}
           view.draw(canvas);
		canvas.restore();
   	}
}

方法所在类

android.view.View