- private String savePath; //截屏后图片保存路劲
- /* (non-Javadoc)
- * @see app.ui.TitleActivity#onCreate(android.os.Bundle)
- */
- @Override
- protected void onCreate(Bundle savedInstanceState) {
- super.onCreate(savedInstanceState);
- setContentView(R.layout.activity_prize);
- savePath = getSDCardPath() + "/cut_photo";
- }
- /**
- * 获取和保存当前屏幕的截图
- */
- private void GetandSaveCurrentImage() {
- // 1.构建Bitmap
- WindowManager windowManager = getWindowManager();
- Display display = windowManager.getDefaultDisplay();
- int w = display.getWidth();
- int h = display.getHeight();
- Bitmap Bmp = Bitmap.createBitmap(w, h, Config.ARGB_8888);
- // 2.获取屏幕
- View decorview = this.getWindow().getDecorView();
- decorview.setDrawingCacheEnabled(true);
- Bmp = decorview.getDrawingCache();
- // 3.保存Bitmap
- try {
- File path = new File(savePath);
- // 文件
- String filepath = savePath + "/screen.png";
- File file = new File(filepath);
- if (!path.exists()) {
- path.mkdirs();
- }
- if (!file.exists()) {
- file.createNewFile();
- }
- FileOutputStream fos = null;
- fos = new FileOutputStream(file);
- if (null != fos) {
- Bmp.compress(Bitmap.CompressFormat.PNG, 90, fos);
- fos.flush();
- fos.close();
- //Toast.makeText(this, "截屏文件已保存至SDCard/AndyDemo/",Toast.LENGTH_LONG).show();
- }
- } catch (Exception e) {
- e.printStackTrace();
- }
- }
- /**
- * 获取SDCard的目录路径功能
- */
- private String getSDCardPath() {
- File sdcardDir = null;
- // 判断SDCard是否存在
- boolean sdcardExist = Environment.getExternalStorageState().equals(
- android.os.Environment.MEDIA_MOUNTED);
- if (sdcardExist) {
- sdcardDir = Environment.getExternalStorageDirectory();
- }
- return sdcardDir.toString();
- }
Icon Image:
Theme Zone:
Android
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