public static boolean saveImage(String url, String ext) {
if (TextUtils.isEmpty(url)) {
return false;
}
String filePath = url;
File dir = new File(FileAccessor.APPS_ROOT_DIR, "ECDemo_IM");
if (!dir.exists()) dir.mkdirs();
long timeMillis = System.currentTimeMillis();
int result =
FileUtils.copyFile(
dir.getAbsolutePath(),
"ecexport" + timeMillis,
ext,
FileUtils.readFlieToByte(filePath, 0, FileUtils.decodeFileLength(filePath)));
if (result == 0) {
ExportImgUtil.refreshingMediaScanner(
CCPAppManager.getContext(), "ecexport" + timeMillis + ext);
ToastUtil.showMessage("图片已保存至" + dir.getAbsolutePath(), Toast.LENGTH_LONG);
return false;
}
ToastUtil.showMessage("图片保存失败");
return true;
}
/** 获取图片存储文件夹路径 */
public static File getImagePath(Context context, String userNo, String orderId) {
// 未安装SD卡时不做保存
String storageState = Environment.getExternalStorageState();
if (!storageState.equals(Environment.MEDIA_MOUNTED)) {
ToastUtil.showToast(context, "未检测到SD卡", Toast.LENGTH_SHORT);
return null;
}
// 图片文件保存路径
File storageDirectory = Environment.getExternalStorageDirectory();
File path = new File(storageDirectory, "/GZRJWorkassistant/image/" + userNo + "/" + orderId);
// 图片路径不存在创建之
if (!path.exists()) {
path.mkdirs();
}
return path;
}
private void pressAgainToExit() {
long current = System.currentTimeMillis();
long duration = (current - lastPressBackTime) / 1000;
if (duration <= PRESS_AGAIN_LIMIT_DURATION) {
runOnUiThread(
new Runnable() {
@Override
public void run() {
try {
Thread.sleep(200);
} catch (InterruptedException e) {
e.printStackTrace();
}
// exitApp();
finish();
}
});
} else {
lastPressBackTime = current;
ToastUtil.showToast(getApplicationContext(), getString(R.string.press_again_to_exit));
}
}
