完整阅读软件客户端app
,本项目里面还有扫描功能,搜索本地书籍,不过扫码功能通过c++层实现的。
本项目来自:https://github.com/JayFang1993/ScanBookCaptureActivity主要是摄像头相关类,CaptureActivityHandler所有扫描消息都发到这个Handler类中部分代码如下: private void initCamera(SurfaceHolder surfaceHolder) { try { CameraManager.get().openDriver(surfaceHolder); } catch (IOException ioe) { return; } catch (RuntimeException e) { return; } if (handler == null) { handler = new CaptureActivityHandler(this, decodeFormats,characterSet); } }public void surfaceChanged(SurfaceHolder holder, int format, int width,
int height) {}
public void surfaceCreated(SurfaceHolder holder) {
if (!hasSurface) { hasSurface = true; initCamera(holder); }}
public void surfaceDestroyed(SurfaceHolder holder) {
hasSurface = false;}
运行效果:
相关代码