print_job.h
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/*
* Copyright (C) 2017, David PHAM-VAN <dev.nfet.net@gmail.com>
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
#ifndef PRINTING_PLUGIN_PRINT_JOB_H_
#define PRINTING_PLUGIN_PRINT_JOB_H_
#include <flutter/standard_method_codec.h>
#include <windows.h>
#include <map>
#include <memory>
#include <sstream>
#include <vector>
namespace nfet {
class Printing;
struct Printer {
const std::string name;
const std::string url;
const std::string model;
const std::string location;
const std::string comment;
const bool default;
const bool available;
Printer(const std::string& name,
const std::string& url,
const std::string& model,
const std::string& location,
const std::string& comment,
bool default,
bool available)
: name(name),
url(url),
model(model),
location(location),
comment(comment),
default(default),
available(available) {}
};
class PrintJob {
private:
Printing* printing;
int index;
HGLOBAL hDevMode = nullptr;
HGLOBAL hDevNames = nullptr;
HDC hDC = nullptr;
std::string documentName;
public:
PrintJob(Printing* printing, int index);
int id() { return index; }
std::vector<Printer> listPrinters();
bool printPdf(const std::string& name,
std::string printer,
double width,
double height,
bool usePrinterSettings);
void writeJob(std::vector<uint8_t> data);
void cancelJob(const std::string& error);
bool sharePdf(std::vector<uint8_t> data, const std::string& name);
void pickPrinter(void* result);
void rasterPdf(std::vector<uint8_t> data,
std::vector<int> pages,
double scale);
std::map<std::string, bool> printingInfo();
};
} // namespace nfet
#endif // PRINTING_PLUGIN_PRINT_JOB_H_