cadMousePro-daemon/src/Daemon.h
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changeset 12 cf77c218b0b1
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11:bb42abd9f510 12:cf77c218b0b1
       
     1 /**
       
     2  * cadMousePro
       
     3  * Copyright © 2019 František Kučera (Frantovo.cz, GlobalCode.info)
       
     4  *
       
     5  * This program is free software: you can redistribute it and/or modify
       
     6  * it under the terms of the GNU General Public License as published by
       
     7  * the Free Software Foundation, either version 3 of the License, or
       
     8  * (at your option) any later version.
       
     9  *
       
    10  * This program is distributed in the hope that it will be useful,
       
    11  * but WITHOUT ANY WARRANTY; without even the implied warranty of
       
    12  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
       
    13  * GNU General Public License for more details.
       
    14  *
       
    15  * You should have received a copy of the GNU General Public License
       
    16  * along with this program. If not, see <http://www.gnu.org/licenses/>.
       
    17  */
       
    18 #pragma once
       
    19 
       
    20 #include <iostream>
       
    21 #include <QObject>
       
    22 #include <QDBusContext>
       
    23 #include <qt5/QtDBus/qdbusconnection.h>
       
    24 
       
    25 #include "HID.h"
       
    26 #include "CadMouseConfig.h"
       
    27 #include "Common.h"
       
    28 
       
    29 class Daemon : public QObject, public QDBusContext {
       
    30 	Q_OBJECT;
       
    31 
       
    32 private:
       
    33 
       
    34 	HIDDevice getMouse() {
       
    35 		return HIDDevice(VENDOR_ID, PRODUCT_ID, nullptr);
       
    36 	}
       
    37 
       
    38 	void logException(const HIDException& e) {
       
    39 		std::wcout << L"HIDException: " << e.getMessage() << std::endl;
       
    40 	}
       
    41 public:
       
    42 
       
    43 	static unsigned short const VENDOR_ID = 0x256f;
       
    44 	static unsigned short const PRODUCT_ID = 0xc652;
       
    45 
       
    46 	Daemon(QObject* parent = nullptr) : QObject(parent) {
       
    47 	}
       
    48 
       
    49 	Q_PROPERTY(bool devicePresent READ devicePresent)
       
    50 	bool devicePresent() {
       
    51 		std::wcout << L"checking mouse presence" << std::endl;
       
    52 		try {
       
    53 			getMouse();
       
    54 			return true;
       
    55 		} catch (const HIDException& e) {
       
    56 			logException(e);
       
    57 			return false;
       
    58 		}
       
    59 	}
       
    60 
       
    61 	Q_PROPERTY(QString deviceName READ deviceName)
       
    62 	QString deviceName() {
       
    63 		std::wcout << L"reading mouse name" << std::endl;
       
    64 		try {
       
    65 			return QString::fromStdWString(getMouse().getProductName());
       
    66 		} catch (HIDException& e) {
       
    67 			logException(e);
       
    68 			return QString();
       
    69 		}
       
    70 	}
       
    71 
       
    72 	void configure(bool liftOffDetection, bool smartScrolling, int frequency) {
       
    73 		std::wcout << L"configuring mouse" << std::endl;
       
    74 		try {
       
    75 			CadMouseConfig config;
       
    76 			config.setLiftOffDetection(liftOffDetection);
       
    77 			config.setSmartScrolling(smartScrolling);
       
    78 			config.setFrequency(Common::parseFrequency(std::to_wstring(frequency)));
       
    79 			getMouse().sendFeatureReport(config.serialize());
       
    80 		} catch (HIDException& e) {
       
    81 			logException(e);
       
    82 			sendErrorReply(QDBusError::ErrorType::Failed, QString::fromStdWString(e.getMessage()));
       
    83 		} catch (CLIException& e) {
       
    84 			sendErrorReply(QDBusError::ErrorType::Failed, QString::fromStdWString(e.getMessage()));
       
    85 		}
       
    86 	}
       
    87 
       
    88 };