自API 17(JELLY_BEAN_MR1)以来添加了软件导航,因此我们只需要在API 17及更高版本中包含导航栏的大小.
并注意,当您获得屏幕尺寸时,它基于当前方向.
public void setScreenSize(Context context) {
int x, y, orientation = context.getResources().getConfiguration().orientation;
WindowManager wm = ((WindowManager)
context.getSystemService(Context.WINDOW_SERVICE));
Display display = wm.getDefaultDisplay();
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.HONEYCOMB_MR2) {
Point screenSize = new Point();
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.JELLY_BEAN_MR1) {
display.getRealSize(screenSize);
x = screenSize.x;
y = screenSize.y;
} else {
display.getSize(screenSize);
x = screenSize.x;
y = screenSize.y;
}
} else {
x = display.getWidth();
y = display.getHeight();
}
int width = getWidth(x, y, orientation);
int height = getHeight(x, y, orientation);
}
private int getWidth(int x, int y, int orientation) {
return orientation == Configuration.ORIENTATION_PORTRAIT ? x : y;
}
private int getHeight(int x, int y, int orientation) {
return orientation == Configuration.ORIENTATION_PORTRAIT ? y : x;
}
