Moritz Martinius
2d37f6fcfb
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Reviewed-on: moritz/ptouch-prnt#15
90 lines
2.8 KiB
C++
90 lines
2.8 KiB
C++
/*
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ptrnt - print labels on linux
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Copyright (C) 2025 Moritz Martinius
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This program is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program. If not, see <https://www.gnu.org/licenses/>.
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*/
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#pragma once
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#include <memory>
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#include <string>
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#include <vector>
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#include "interface/IPrinterService.hpp"
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#include "libusbwrap/UsbDeviceFactory.hpp"
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#include "printers/interface/IPrinterDriver.hpp"
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namespace ptprnt::core {
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/**
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* @brief Core service for printer operations
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*
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* Concrete implementation of IPrinterService.
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* Provides the core library functionality for:
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* - Detecting printers
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* - Selecting printers
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* - Building and printing labels
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*/
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class PrinterService : public IPrinterService {
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public:
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PrinterService();
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~PrinterService() override = default;
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PrinterService(const PrinterService&) = delete;
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PrinterService& operator=(const PrinterService&) = delete;
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PrinterService(PrinterService&&) = delete;
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PrinterService& operator=(PrinterService&&) = delete;
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/**
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* @brief Initialize USB device factory
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* @return true on success, false on failure
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*/
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bool initialize() override;
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/**
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* @brief Detect all compatible printers
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* @return Vector of detected printers
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*/
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std::vector<std::shared_ptr<IPrinterDriver>> detectPrinters() override;
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/**
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* @brief Select a printer by name or auto-detect
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* @param printerName Printer driver name, or "auto" for first detected
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* @return Printer driver, or nullptr if not found
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*/
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std::shared_ptr<IPrinterDriver> selectPrinter(const std::string& printerName) override;
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/**
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* @brief Get the currently selected printer
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* @return Current printer, or nullptr if none selected
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*/
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[[nodiscard]] std::shared_ptr<IPrinterDriver> getCurrentPrinter() const override { return mCurrentPrinter; }
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/**
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* @brief Print a label
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* @param label The label to print
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* @return true on success, false on failure
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*/
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bool printLabel(std::unique_ptr<graphics::ILabel> label) override;
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private:
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libusbwrap::UsbDeviceFactory mUsbDeviceFactory;
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std::vector<std::shared_ptr<IPrinterDriver>> mDetectedPrinters;
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std::shared_ptr<IPrinterDriver> mCurrentPrinter;
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};
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} // namespace ptprnt::core
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