53 lines
1.2 KiB
C++
53 lines
1.2 KiB
C++
#ifndef DIALOG_DEVICE_SCAN_H
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#define DIALOG_DEVICE_SCAN_H
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#include "base/HGDef.h"
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#include "base/HGThread.h"
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#include "sane/sane_ex.h"
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#include "HGSaneUI.h"
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#include <QDialog>
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namespace Ui {
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class Dialog_Device_Scan;
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}
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class Dialog_Device_Scan : public QDialog
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{
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Q_OBJECT
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public:
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Dialog_Device_Scan(SANEAPI* saneApi, SANE_Handle dev,
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show_scan_ui_image_callback callback, void *callbackParam, QWidget *parent = nullptr);
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~Dialog_Device_Scan();
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signals:
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void eventFunc(QString errInfo);
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void newImage(void *format, void *data);
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private slots:
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void on_eventFunc(QString errInfo);
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void on_newImage(void *format, void *data);
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void on_pushButton_Cancel_clicked();
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void on_pushButton_Complete_clicked();
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void on_pushButton_Continue_clicked();
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protected:
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virtual void closeEvent(QCloseEvent *e) override;
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private:
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static void HGAPI ThreadFunc(HGThread thread, HGPointer param);
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private:
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Ui::Dialog_Device_Scan *ui;
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SANEAPI m_saneAPI;
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SANE_Handle m_saneDev;
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show_scan_ui_image_callback m_callback;
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void *m_callbackParam;
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HGByte* m_buffer;
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HGInt m_bufferSize;
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volatile HGBool m_stopThread;
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HGThread m_thread;
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};
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#endif // DIALOG_DEVICE_SCAN_H
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