code_app/app/scantool/mainwindow.h

111 lines
3.3 KiB
C++

#ifndef MAINWINDOW_H
#define MAINWINDOW_H
#include <QMainWindow>
#include <QSystemTrayIcon>
#include <QMenu>
#include <string>
#include <vector>
#include "sane/sane_ex.h"
#include "sane/sane_option_definitions.h"
#include "base/HGImage.h"
#include "base/HGThread.h"
#include "base/HGMsgPump.h"
#include "imgfmt/HGImgFmt.h"
#include "dialog_add.h"
QT_BEGIN_NAMESPACE
namespace Ui { class MainWindow; }
QT_END_NAMESPACE
class MainWindow : public QMainWindow
{
Q_OBJECT
public:
MainWindow(QWidget *parent = nullptr);
~MainWindow();
bool FindScanParam(const std::string &deviceType, unsigned int buttonId, int ignoreIndex);
void StopScan();
private:
static std::vector<DeviceConfig> MakeDeviceConfigs(const std::string &str);
static std::string GetDeviceConfigsStr(const std::vector<DeviceConfig> &deviceConfigs);
static SaveParam MakeSaveParam(const std::string &str);
static std::string GetSaveParamStr(const SaveParam &saveParam);
void LoadCfg();
void SaveCfg();
QString GetDesc(const std::vector<DeviceConfig> &deviceConfigs);
QString GetDesc(const SaveParam &saveParam);
void StartScan(unsigned int buttonId);
void SaveImage(HGImage image);
void Show();
void ShowAddDialog(unsigned int buttonId);
static int sane_ex_callback(SANE_Handle hdev, int code, void* data, unsigned int* len, void* param);
static void HGAPI ocrThreadFunc(HGThread thread, HGPointer param);
static void HGAPI ocrMsgPumpFunc(HGMsgPump msgPump, const HGMsg* msg, HGPointer param);
static void HGAPI CrashFunc(HGPointer crashAddr, HGPointer param);
protected:
virtual void closeEvent(QCloseEvent *e) override;
virtual void timerEvent(QTimerEvent* e) override;
signals:
void deviceArrive(QString devName);
void deviceRemove(QString devName);
void keyPress(unsigned int buttonId);
void scanWorking();
void scanInfo(QString info, bool error);
void scanImage(unsigned int count);
void scanFinish();
void closeDevice();
void saneEventCloseDevice(void* devHandle);
private slots:
void on_deviceArrive(QString devName);
void on_deviceRemove(QString devName);
void on_keyPress(unsigned int buttonId);
void on_scanWorking();
void on_scanInfo(QString info, bool error);
void on_scanImage(unsigned int count);
void on_scanFinish();
void on_comboBox_currentIndexChanged(const QString &arg1);
void on_pushButtonScan_clicked();
void on_trayActivated(QSystemTrayIcon::ActivationReason reason);
void on_showMainWindowDlg();
void on_saneEventCloseDevice(void* devHandle);
void on_pushButtonAdd_clicked();
void on_pushButtonModify_clicked();
void on_pushButtonRemove_clicked();
private:
Ui::MainWindow *ui;
QSystemTrayIcon* m_trayIcon;
QAction *m_showAction;
QAction *m_quitAction;
QMenu *m_trayIconMenu;
std::vector<ScanParam> m_vScanParams;
class Dialog_Add *m_dlgAdd;
class Dialog_ScanInfo *m_dlgScanInfo;
QString m_devName;
SANE_Handle m_devHandle;
bool m_scanning;
HGUInt m_dpi;
QString m_scanFileName;
HGImgFmtWriter m_scanImgFmtWriter;
SaveParam m_aquireIntoSaveParam;
bool m_aquireIntoInBlank;
int m_aquireIntoBatchStartIndex;
int m_aquireIntoPageIndex;
int m_aquireIntoMultiPageCount;
HGMsgPump m_ocrMsgPump;
HGThread m_ocrThread;
int m_timerId;
};
#endif // MAINWINDOW_H