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Start: Remove old WB and replace with new

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This commit is contained in:
Chris Hennes
2024-03-27 22:42:50 -05:00
parent 57bc297005
commit 820b16ef6b
137 changed files with 1909 additions and 32996 deletions
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158
src/Mod/Start/Gui/FileCardDelegate.cpp Normal file
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// SPDX-License-Identifier: LGPL-2.1-or-later
/****************************************************************************
* *
* Copyright (c) 2024 The FreeCAD Project Association AISBL *
* *
* 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 "PreCompiled.h"
#ifndef _PreComp_
#include <QFile>
#include <QFileIconProvider>
#include <QImageReader>
#include <QPainter>
#include <QStyleOptionViewItem>
#include <QLabel>
#include <QModelIndex>
#include <QVBoxLayout>
#include <QGuiApplication>
#endif
#include "FileCardDelegate.h"
#include "../App/DisplayedFilesModel.h"
#include "App/Application.h"
#include <3rdParty/GSL/include/gsl/pointers>
using namespace Start;
FileCardDelegate::FileCardDelegate(QObject* parent)
: QAbstractItemDelegate(parent)
{
_parameterGroup = App::GetApplication().GetParameterGroupByPath(
"User parameter:BaseApp/Preferences/Mod/Start");
}
void FileCardDelegate::paint(QPainter* painter,
const QStyleOptionViewItem& option,
const QModelIndex& index) const
{
auto thumbnailSize =
static_cast<int>(_parameterGroup->GetInt("FileThumbnailIconsSize", 64)); // NOLINT
auto cardWidth = thumbnailSize;
auto baseName = index.data(static_cast<int>(DisplayedFilesModelRoles::baseName)).toString();
auto size = index.data(static_cast<int>(DisplayedFilesModelRoles::size)).toString();
auto image = index.data(static_cast<int>(DisplayedFilesModelRoles::image)).toByteArray();
auto path = index.data(static_cast<int>(DisplayedFilesModelRoles::path)).toString();
painter->save();
auto widget = gsl::owner<QWidget*>(new QWidget());
auto layout = gsl::owner<QVBoxLayout*>(new QVBoxLayout());
widget->setLayout(layout);
auto thumbnail = gsl::owner<QLabel*>(new QLabel());
auto pixmap = gsl::owner<QPixmap*>(new QPixmap());
if (!image.isEmpty()) {
pixmap->loadFromData(image);
auto scaled = pixmap->scaled(QSize(thumbnailSize, thumbnailSize),
Qt::AspectRatioMode::KeepAspectRatio,
Qt::TransformationMode::SmoothTransformation);
thumbnail->setPixmap(scaled);
}
else {
thumbnail->setPixmap(generateThumbnail(path));
}
thumbnail->setFixedSize(thumbnailSize, thumbnailSize);
thumbnail->setSizePolicy(QSizePolicy::Policy::Fixed, QSizePolicy::Policy::Fixed);
auto elided =
painter->fontMetrics().elidedText(baseName, Qt::TextElideMode::ElideRight, cardWidth);
auto name = gsl::owner<QLabel*>(new QLabel(elided));
layout->addWidget(thumbnail);
layout->addWidget(name);
auto sizeLabel = gsl::owner<QLabel*>(new QLabel(size));
layout->addWidget(sizeLabel);
layout->addStretch();
layout->setSpacing(0);
widget->resize(option.rect.size());
painter->translate(option.rect.topLeft());
widget->render(painter, QPoint(), QRegion(), QWidget::DrawChildren);
painter->restore();
delete pixmap;
}
QSize FileCardDelegate::sizeHint(const QStyleOptionViewItem& option, const QModelIndex& index) const
{
Q_UNUSED(option)
Q_UNUSED(index)
auto thumbnailSize = _parameterGroup->GetInt("FileThumbnailIconsSize", 128); // NOLINT
auto cardSpacing = _parameterGroup->GetInt("FileCardSpacing", 20); // NOLINT
auto cardWidth = thumbnailSize + cardSpacing;
auto font = QGuiApplication::font();
auto qfm = QFontMetrics(font);
auto textHeight = 2 * qfm.lineSpacing();
auto cardHeight = thumbnailSize + textHeight + cardSpacing;
return {static_cast<int>(cardWidth), static_cast<int>(cardHeight)};
}
namespace
{
QPixmap pixmapToSizedQImage(const QImage& pixmap, int size)
{
return QPixmap::fromImage(pixmap).scaled(size,
size,
Qt::AspectRatioMode::KeepAspectRatio,
Qt::TransformationMode::SmoothTransformation);
}
} // namespace
QPixmap FileCardDelegate::generateThumbnail(const QString& path) const
{
auto thumbnailSize =
static_cast<int>(_parameterGroup->GetInt("FileThumbnailIconsSize", 64)); // NOLINT
if (path.endsWith(QLatin1String(".fcstd"), Qt::CaseSensitivity::CaseInsensitive)) {
QImageReader reader(QLatin1String(":/icons/freecad-doc.svg"));
;
reader.setScaledSize({thumbnailSize, thumbnailSize});
return QPixmap::fromImage(reader.read());
}
if (path.endsWith(QLatin1String(".fcmacro"), Qt::CaseSensitivity::CaseInsensitive)) {
QImageReader reader(QLatin1String(":/icons/MacroEditor.svg"));
;
reader.setScaledSize({thumbnailSize, thumbnailSize});
return QPixmap::fromImage(reader.read());
}
if (!QImageReader::imageFormat(path).isEmpty()) {
// It is an image: it can be its own thumbnail
QImageReader reader(path);
auto image = reader.read();
return pixmapToSizedQImage(image, thumbnailSize);
}
QIcon icon = QFileIconProvider().icon(QFileInfo(path));
if (!icon.isNull()) {
QPixmap pixmap = icon.pixmap(thumbnailSize);
if (!pixmap.isNull()) {
return pixmap;
}
}
QPixmap pixmap = QPixmap(thumbnailSize, thumbnailSize);
pixmap.fill();
return pixmap;
}