ukui-screensaver/BiometricAuth/biometricdeviceswidget.h

79 lines
2.3 KiB
C++

/*
* Copyright (C) 2018 Tianjin KYLIN Information Technology Co., Ltd.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 3, or (at your option)
* any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, see <http://www.gnu.org/licenses/>.
*
**/
#ifndef BIOMETRICDEVICESWIDGET_H
#define BIOMETRICDEVICESWIDGET_H
#include <QWidget>
#include "biometricproxy.h"
class QLabel;
class QPushButton;
class QComboBox;
class BiometricDevicesWidget : public QWidget
{
Q_OBJECT
public:
explicit BiometricDevicesWidget(BiometricProxy *proxy, int uid,QWidget *parent = nullptr);
void setCurrentDevice(int drvid);
void setCurrentDevice(const QString &deviceName);
void setCurrentDevice(const DeviceInfoPtr &pDeviceInfo);
DeviceInfoPtr findDeviceById(int drvid);
DeviceInfoPtr findDeviceByName(const QString &name);
bool deviceExists(int drvid);
bool deviceExists(const QString &deviceName);
void setUser(int user);
protected:
void resizeEvent(QResizeEvent *event);
Q_SIGNALS:
void deviceChanged(const DeviceInfoPtr &pDeviceInfo);
void deviceCountChanged(int newCount);
public Q_SLOTS:
void onOKButtonClicked();
private Q_SLOTS:
void onCmbDeviceTypeCurrentIndexChanged(int index);
void onUSBDeviceHotPlug(int drvid, int action, int devNum);
private:
void initUI();
void updateDevice();
private:
typedef QMap<int, QPushButton*> QButtonMap;
QLabel *lblPrompt;
QLabel *lblDeviceType;
QLabel *lblDeviceName;
QComboBox *cmbDeviceType;
QComboBox *cmbDeviceName;
QPushButton *btnOK;
QPushButton *btnCancel;
BiometricProxy *proxy;
DeviceMap deviceMap;
DeviceInfoPtr currentDevice;
int m_uid;
};
#endif // BIOMETRICDEVICESWIDGET_H