mirror of
https://github.com/qelectrotech/qelectrotech-source-mirror.git
synced 2026-10-23 23:44:13 +02:00
ispyisail
93157a579d
QETZ-DB-FIRST stage 3a. QETProject::openFile() unzipped and joined a .qetz itself and kept what it held beside the document in three members of its own (the entries, each folio's part, the pictures), and writeContainer() split and zipped it. Both now live in their own classes under sources/container: QetzReader reads a .qet or a .qetz and keeps what a .qetz holds for as long as the project is open; QetzWriter writes the document as a .qetz. No behaviour change: the same calls in the same order. This is the seam stage 3b needs, where opening fills the working database straight from project.sqlite instead of rebuilding it from the joined XML. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
51 lines
1.6 KiB
C++
51 lines
1.6 KiB
C++
/*
|
|
Copyright 2006-2026 The QElectroTech Team
|
|
This file is part of QElectroTech.
|
|
|
|
QElectroTech is free software: you can redistribute it and/or modify
|
|
it under the terms of the GNU General Public License as published by
|
|
the Free Software Foundation, either version 2 of the License, or
|
|
(at your option) any later version.
|
|
|
|
QElectroTech is distributed in the hope that it will be useful,
|
|
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
GNU General Public License for more details.
|
|
|
|
You should have received a copy of the GNU General Public License
|
|
along with QElectroTech. If not, see <http://www.gnu.org/licenses/>.
|
|
*/
|
|
#include "qetzreader.h"
|
|
|
|
#include "qetzip.h"
|
|
|
|
/**
|
|
@brief QetzReader::read
|
|
Read @p content, the bytes of a .qet or a .qetz, into @p document.
|
|
For a .qetz, its entries, folio parts, pictures and format are kept.
|
|
@return false, with @p error set, if it cannot be read
|
|
*/
|
|
bool QetzReader::read(const QByteArray &content, QDomDocument *document, QString *error)
|
|
{
|
|
m_files.clear();
|
|
m_folio_parts.clear();
|
|
m_format = 0;
|
|
bool read = false;
|
|
if (QetContainer::isZip(content)) {
|
|
QList<QetZip::Entry> entries;
|
|
read = QetZip::fromBytes(content, &entries, error)
|
|
&& QetContainer::join(entries, document, error, &m_folio_parts,
|
|
&m_pictures, &m_format);
|
|
if (read)
|
|
for (const QetZip::Entry &entry : std::as_const(entries))
|
|
m_files.insert(entry.name, entry.data);
|
|
} else {
|
|
read = QetContainer::readDocument(content, document, error);
|
|
}
|
|
if (!read) {
|
|
m_pictures.clear();
|
|
m_folio_parts.clear();
|
|
}
|
|
return read;
|
|
}
|