获取屏幕和控件的宽度和高度

来源：互联网发布：java ssh开源项目编辑：程序博客网时间：2024/05/17 03:27

/**     * 获取屏幕宽度     */    public final static int getWindowsWidth(Activity activity) {        DisplayMetrics dm = new DisplayMetrics();        activity.getWindowManager().getDefaultDisplay().getMetrics(dm);        return dm.widthPixels;    }    /**     * 获取屏幕高度     */    public final static int getWindowsHight(Activity activity) {        DisplayMetrics dm = new DisplayMetrics();        activity.getWindowManager().getDefaultDisplay().getMetrics(dm);        return dm.heightPixels;    }    /**     * 获取控件高度     */    public final static int getViewHight(View view) {        int w = View.MeasureSpec.makeMeasureSpec(0,                View.MeasureSpec.UNSPECIFIED);        int h = View.MeasureSpec.makeMeasureSpec(0,                View.MeasureSpec.UNSPECIFIED);        view.measure(w, h);        int height = view.getMeasuredHeight();        return height;    }    /**     * 获取控件宽度     */    public final static int getViewWidth(View view) {        int w = View.MeasureSpec.makeMeasureSpec(0,                View.MeasureSpec.UNSPECIFIED);        int h = View.MeasureSpec.makeMeasureSpec(0,                View.MeasureSpec.UNSPECIFIED);        view.measure(w, h);        int width = view.getMeasuredWidth();        return width;    }

0 0