mirror of
https://github.com/pdewacht/brlaser
synced 2025-04-07 05:06:45 +02:00
7e59e6147e
The official Brother driver treats Tumble and NoTumble differently, adding &l2S and &l1S respectively to the header. Unfortunately, for me this resulted in missing lines in NoTumble. By treating everything as Tumble and simply sending data rotated 180 for Tumble we get a good quality printout.
68 lines
1.7 KiB
C++
68 lines
1.7 KiB
C++
// This file is part of the brlaser printer driver.
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//
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// Copyright 2013 Peter De Wachter
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//
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// brlaser 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 2 of the License, or
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// (at your option) any later version.
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//
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// brlaser 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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//
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// You should have received a copy of the GNU General Public License
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// along with brlaser. If not, see <http://www.gnu.org/licenses/>.
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#ifndef JOB_H
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#define JOB_H
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#include <stdint.h>
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#include <stdio.h>
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#include <string>
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struct page_params {
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int num_copies;
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int resolution;
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bool duplex;
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bool economode;
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std::string sourcetray;
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std::string mediatype;
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std::string papersize;
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bool operator==(const page_params &o) const {
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return num_copies == o.num_copies
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&& resolution == o.resolution
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&& duplex == o.duplex
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&& economode == o.economode
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&& sourcetray == o.sourcetray
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&& mediatype == o.mediatype
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&& papersize == o.papersize;
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}
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};
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class job {
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public:
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typedef bool (*nextline_fn)(uint8_t *buf);
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explicit job(FILE *out, const std::string &job_name);
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~job();
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void encode_page(const page_params ¶ms,
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int lines,
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int linesize,
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nextline_fn nextline);
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private:
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void begin_job();
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void end_job();
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void write_page_header();
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FILE *out_;
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std::string job_name_;
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page_params page_params_;
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};
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#endif // JOB_H
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