Files
HPPA/HPPA/SingleLensReflexCameraWindow.h
tangchao0503 41a1a938b9 add,计划采集6:
实现部分计划采集功能:定时任务可控制单反
2026-06-04 18:01:22 +08:00

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#pragma once
#include <QDialog>
#include <QNetworkRequest>
#include <QNetworkReply>
#include <QNetworkAccessManager>
#include <QImage>
#include <QThread>
#include <QDir>
#include <QTimer>
#include <QMutex>
#include <QDateTime>
#include <QLabel>
#include <QFileDialog>
#include <iostream>
#include "ui_SingleLensReflexCamera.h"
#include "AppSettings.h"
#include <fstream>
#include <opencv2/opencv.hpp>
// 包含Canon EDSDK头文件
#include "EDSDK.h"
#include "EDSDKTypes.h"
#include "EDSDKErrors.h"
typedef void(*func)();
class SingleLensReflexCameraOperation : public QObject
{
Q_OBJECT
public:
SingleLensReflexCameraOperation();
~SingleLensReflexCameraOperation();
QImage m_colorImage;
QImage m_depthImage;
void setCallback(void(*func)());
bool getRecordStatus() const { return m_isRecord; }
// 设置保存路径
void setSavePath(const QString& path);
// 获取当前实时取景图像
QImage getCurrentLiveViewImage();
void setCaptureInterval(int captureIntervalSeconds);
private:
cv::Mat frame;
func m_func;
bool m_isRecord;
// Canon EDSDK相关成员
EdsCameraRef m_camera;
bool m_isSDKInitialized;
bool m_isSessionOpen;
bool m_isLiveViewActive;
QTimer* m_captureTimer; // 拍照定时器
QTimer* m_liveViewTimer; // 实时取景定时器
QString m_savePath;
int m_imageCounter;
int m_captureIntervalMilliseconds;
QMutex m_mutex;
QMutex m_liveViewMutex;
QImage m_liveViewImage; // 当前实时取景图像
// EDSDK辅助函数
EdsError initializeSDK();
EdsError terminateSDK();
EdsError openCamera();
EdsError closeCamera();
EdsError takePicture();
EdsError setupSaveToHost();
// 实时取景相关函数
EdsError startLiveView();
EdsError stopLiveView();
EdsError downloadEvfImage();
// 静态回调函数
static EdsError EDSCALLBACK handleObjectEvent(EdsObjectEvent event, EdsBaseRef object, EdsVoid* context);
static EdsError EDSCALLBACK handlePropertyEvent(EdsPropertyEvent event, EdsPropertyID property, EdsUInt32 param, EdsVoid* context);
static EdsError EDSCALLBACK handleStateEvent(EdsStateEvent event, EdsUInt32 parameter, EdsVoid* context);
// 下载图像
EdsError downloadImage(EdsDirectoryItemRef directoryItem);
public slots:
void OpenSLRCamera();
void takePhoto();
void OpenAndTakePhotoSLRCamera();
void stopTakePhoto();
void OpenSLRCamera_callback();
void CloseSLRCamera();
void onCaptureTimer();
void onLiveViewTimer();
// 控制拍照
void startCapture(); // 开始定时拍照
void stopCapture(); // 停止定时拍照
void captureOnce(); // 拍一张照片
signals:
void PlotSignal();
void CamOpenedSignal();
void CamClosedSignal();
void ImageCapturedSignal(const QString& filePath);
void ErrorSignal(const QString& errorMsg);
// 实时取景信号
void LiveViewImageReady(const QImage& image);
void LiveViewStarted();
void LiveViewStopped();
void CaptureStartedSignal();
void CaptureStoppedSignal();
};
class SingleLensReflexCameraWindow : public QDialog
{
Q_OBJECT
public:
SingleLensReflexCameraWindow(QWidget* parent = nullptr);
~SingleLensReflexCameraWindow();
SingleLensReflexCameraOperation* m_SingleLensReflexCameraOperation;
void setDataFolder(QString dir);
void setCaptureInterval(int captureIntervalSeconds);
public Q_SLOTS:
void onSelectDataFolder();
void openSLRCamera();
void takePhoto();
void OpenAndTakePhotoSLRCamera();
void stopTakePhoto();
void onCamOpened();
void closeSLRCamera();
void onCamClosed();
void onImageCaptured(const QString& filePath);
void onError(const QString& errorMsg);
// 拍照控制
void onStartCapture();
void onStopCapture();
void onCaptureOnce();
void onCaptureStarted();
void onCaptureStopped();
void onStartTimedDataCollection(int lineNum);
void onStopTimedDataCollection();
signals:
void openSLRCameraSignal();
void takePhotoSignal();
void OpenAndTakePhotoSLRCameraSignal();
void stopTakePhotoSignal();
void closeSLRCameraSignal();
void PlotSLRImageSignal();
void SLRCamClosedSignal();
// 控制信号
void startCaptureSignal();
void stopCaptureSignal();
void captureOnceSignal();
// 实时取景信号
void LiveViewImageReady(const QImage& image);
void LiveViewStarted();
void LiveViewStopped();
private:
Ui::SingleLensReflexCameraClass ui;
QThread* m_SLRCameraThread;
// 用于显示实时取景的标签(如果UI中没有,可以动态创建)
QLabel* m_liveViewLabel;
QString m_btnOldText; // 存储拍照按钮的原始文本
bool m_isCapturing; // 是否正在定时拍照
};