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/***************************************************************************
* Copyright (c) 2023 David Carter <dcarter@david.carter.ca> *
* *
* This file is part of FreeCAD. *
* *
* FreeCAD is free software: you can redistribute it and/or modify it *
* under the terms of the GNU Lesser General Public License as *
* published by the Free Software Foundation, either version 2.1 of the *
* License, or (at your option) any later version. *
* *
* FreeCAD 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 *
* Lesser General Public License for more details. *
* *
* You should have received a copy of the GNU Lesser General Public *
* License along with FreeCAD. If not, see *
* <https://www.gnu.org/licenses/>. *
* *
**************************************************************************/
#include <string>
#include <App/Application.h>
#include "Exceptions.h"
#include "Library.h"
using namespace Materials;
TYPESYSTEM_SOURCE(Materials::Library, Base::BaseClass)
Library::Library(const QString& libraryName, const QString& iconPath, bool readOnly)
: _name(libraryName)
, _readOnly(readOnly)
, _local(false)
{
setIcon(iconPath);
}
Library::Library(const QString& libraryName, const QByteArray& icon, bool readOnly)
: _name(libraryName)
, _icon(icon)
, _readOnly(readOnly)
, _local(false)
{}
Library::Library(const QString& libraryName,
const QString& dir,
const QString& iconPath,
bool readOnly)
: _name(libraryName)
, _directory(QDir::cleanPath(dir))
, _readOnly(readOnly)
, _local(false)
{
setIcon(iconPath);
}
QByteArray Library::getIcon(const QString& iconPath)
{
QFile file(iconPath);
if (!file.open(QIODevice::ReadOnly)) {
Base::Console().log("Failed to open icon file '%s'\n", iconPath.toStdString().c_str());
return QByteArray(); // Return an empty QByteArray if file opening fails
}
QByteArray data = file.readAll();
file.close();
return data;
}
void Library::setIcon(const QString& iconPath)
{
_icon = getIcon(iconPath);
}
bool Library::isLocal() const
{
return _local;
}
void Library::setLocal(bool local)
{
_local = local;
}
bool Library::operator==(const Library& library) const
{
return (getName() == library.getName()) && (_directory == library._directory);
}
void Library::validate(const Library& remote) const
{
if (getName() != remote.getName()) {
throw InvalidLibrary("Library names don't match");
}
if (getIcon() != remote.getIcon()) {
throw InvalidLibrary("Library icons don't match");
}
// Local and remote paths will differ
if (!remote.getDirectory().isEmpty()) {
throw InvalidLibrary("Remote library should not have a path");
}
if (isReadOnly() != remote.isReadOnly()) {
throw InvalidLibrary("Library readonly settings don't match");
}
}
QString Library::getLocalPath(const QString& path) const
{
QString filePath = getDirectoryPath();
if (!(filePath.endsWith(QStringLiteral("/")) || filePath.endsWith(QStringLiteral("\\")))) {
filePath += QStringLiteral("/");
}
QString cleanPath = QDir::cleanPath(path);
QString prefix = QStringLiteral("/") + getName();
if (cleanPath.startsWith(prefix)) {
// Remove the library name from the path
filePath += cleanPath.right(cleanPath.length() - prefix.length());
}
else {
filePath += cleanPath;
}
return filePath;
}
bool Library::isRoot(const QString& path) const
{
QString localPath = getLocalPath(path);
QString cleanPath = getLocalPath(QStringLiteral(""));
return (cleanPath == localPath);
}
QString Library::getRelativePath(const QString& path) const
{
QString filePath;
QString cleanPath = QDir::cleanPath(path);
QString prefix = QStringLiteral("/") + getName();
if (cleanPath.startsWith(prefix)) {
// Remove the library name from the path
filePath = cleanPath.right(cleanPath.length() - prefix.length());
}
else {
filePath = cleanPath;
}
prefix = getDirectoryPath();
if (filePath.startsWith(prefix)) {
// Remove the library root from the path
filePath = filePath.right(filePath.length() - prefix.length());
}
// Remove any leading '/'
if (filePath.startsWith(QStringLiteral("/"))) {
filePath.remove(0, 1);
}
return filePath;
}
QString Library::getLibraryPath(const QString& path, const QString& filename) const
{
QString filePath(path);
if (filePath.endsWith(filename)) {
filePath = filePath.left(filePath.length() - filename.length());
}
if (filePath.endsWith(QStringLiteral("/"))) {
filePath = filePath.left(filePath.length() - 1);
}
return filePath;
}
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