1.屏幕尺寸,源代码如下:
DisplayMetrics metrics = new DisplayMetrics();
getWindowManager().getDefaultDisplay().getMetrics(metrics);
int screenWidth=metrics.widthPixels; //屏幕宽度
int .screenHeight=metrics.heightPixels; //屏幕高度
2.获取标题栏、状态栏高度:
Rect rect = new Rect();
Window win = this.getWindow();
win.getDecorView().getWindowVisibleDisplayFrame(rect);
int statusBarHeight = rect.top; //状态栏高度
int contentViewTop = win.findViewById(Window.ID_ANDROID_CONTENT).getTop();
int titleBarHeight = contentViewTop - Variable.statusBarHeight; //标题栏高度
部分手机contentViewTop 获取到的数据会为0,特此标注
3.控件坐标位置:
//getLeft , getTop, getBottom, getRight, 这一组是获取相对在它父亲里的坐标
int[] location = new int[2] ;
view.getLocationInWindow(location); //获取在当前窗口内的绝对坐标
view.getLocationOnScreen(location);//获取在整个屏幕内的绝对坐标
//location [0]:x坐标,location [1]:y坐标