office-gobmx/vcl/qt5/QtInstance_Print.cxx
Jan-Marek Glogowski 7d990aafdc VCL drop m_pInstance from *nix SalData
AKA the "*nix SalData untangling" commit.

The original plan was to get rid of vcl/inc/saldatabasic.hxx and
even SalData for all the *nix backends. But after many backs and
forths, reinspecting the code and imagining the resulting code, I
decided against that plan. All these variants would have resulted
in reinterpret_cast calls, I wanted to prevent. And they would
have required larger renames for no benefit.

An other, related idea was to include all SalData implementations
in the vcl/inc/svdata.hxx header, but that seemed like an include
explosion, so was also dropped.

I tried to untangling iOS from using GenericUnixSalData, as it
doesn't use any of it's features. The new, minimal SalData should
be sufficient.

I'm leaving the easier drop of mpInstance from the Windows and
MacOSX backend as a minimal interesting EasyHack.

Change-Id: I5be01c1f42131a7e31cb30899392308e1e2de53b
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/128402
Tested-by: Jenkins
Reviewed-by: Jan-Marek Glogowski <glogow@fbihome.de>
2022-01-14 16:13:04 +01:00

139 lines
4.2 KiB
C++

/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*
* This file is part of the LibreOffice project.
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/.
*
* This file incorporates work covered by the following license notice:
*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed
* with this work for additional information regarding copyright
* ownership. The ASF licenses this file to you 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 .
*/
#include <sal/config.h>
#include <string_view>
#include <QtInstance.hxx>
#include <QtPrinter.hxx>
#include <vcl/svapp.hxx>
#include <vcl/timer.hxx>
#include <vcl/QueueInfo.hxx>
#include <printerinfomanager.hxx>
#include <jobset.h>
#include <print.h>
#include <salptype.hxx>
#include <unx/genpspgraphics.h>
using namespace psp;
/*
* static helpers
*/
static OUString getPdfDir(const PrinterInfo& rInfo)
{
OUString aDir;
sal_Int32 nIndex = 0;
while (nIndex != -1)
{
OUString aToken(rInfo.m_aFeatures.getToken(0, ',', nIndex));
if (aToken.startsWith("pdf="))
{
sal_Int32 nPos = 0;
aDir = aToken.getToken(1, '=', nPos);
if (aDir.isEmpty())
if (auto const env = getenv("HOME"))
{
aDir = OStringToOUString(std::string_view(env), osl_getThreadTextEncoding());
}
break;
}
}
return aDir;
}
SalInfoPrinter* QtInstance::CreateInfoPrinter(SalPrinterQueueInfo* pQueueInfo,
ImplJobSetup* pJobSetup)
{
// create and initialize SalInfoPrinter
PspSalInfoPrinter* pPrinter = new PspSalInfoPrinter;
configurePspInfoPrinter(pPrinter, pQueueInfo, pJobSetup);
return pPrinter;
}
void QtInstance::DestroyInfoPrinter(SalInfoPrinter* pPrinter) { delete pPrinter; }
std::unique_ptr<SalPrinter> QtInstance::CreatePrinter(SalInfoPrinter* pInfoPrinter)
{
// create and initialize SalPrinter
QtPrinter* pPrinter = new QtPrinter(pInfoPrinter);
pPrinter->m_aJobData = static_cast<PspSalInfoPrinter*>(pInfoPrinter)->m_aJobData;
return std::unique_ptr<SalPrinter>(pPrinter);
}
void QtInstance::GetPrinterQueueInfo(ImplPrnQueueList* pList)
{
PrinterInfoManager& rManager(PrinterInfoManager::get());
static const char* pNoSyncDetection = getenv("SAL_DISABLE_SYNCHRONOUS_PRINTER_DETECTION");
if (!pNoSyncDetection || !*pNoSyncDetection)
{
// #i62663# synchronize possible asynchronouse printer detection now
rManager.checkPrintersChanged(true);
}
::std::vector<OUString> aPrinters;
rManager.listPrinters(aPrinters);
for (const auto& rPrinter : aPrinters)
{
const PrinterInfo& rInfo(rManager.getPrinterInfo(rPrinter));
// create new entry
std::unique_ptr<SalPrinterQueueInfo> pInfo(new SalPrinterQueueInfo);
pInfo->maPrinterName = rPrinter;
pInfo->maDriver = rInfo.m_aDriverName;
pInfo->maLocation = rInfo.m_aLocation;
pInfo->maComment = rInfo.m_aComment;
sal_Int32 nIndex = 0;
while (nIndex != -1)
{
OUString aToken(rInfo.m_aFeatures.getToken(0, ',', nIndex));
if (aToken.startsWith("pdf="))
{
pInfo->maLocation = getPdfDir(rInfo);
break;
}
}
pList->Add(std::move(pInfo));
}
}
void QtInstance::GetPrinterQueueState(SalPrinterQueueInfo*) {}
OUString QtInstance::GetDefaultPrinter()
{
PrinterInfoManager& rManager(PrinterInfoManager::get());
return rManager.getDefaultPrinter();
}
void QtInstance::PostPrintersChanged() {}
std::unique_ptr<GenPspGraphics> QtInstance::CreatePrintGraphics()
{
return std::make_unique<GenPspGraphics>();
}
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */