Files
Jungfraujoch/viewer/windows/JFJochCalibrationWindow.cpp

107 lines
4.1 KiB
C++

// SPDX-FileCopyrightText: 2025 Filip Leonarski, Paul Scherrer Institute <filip.leonarski@psi.ch>
// SPDX-License-Identifier: GPL-3.0-only
#include "JFJochCalibrationWindow.h"
#include <QCloseEvent>
#include <QGridLayout>
#include <QHBoxLayout>
#include <QLabel>
JFJochCalibrationWindow::JFJochCalibrationWindow(QWidget *parent) : JFJochHelperWindow(parent) {
QWidget *centralWidget = new QWidget(this);
setWindowTitle("Calibration image viewer");
setCentralWidget(centralWidget);
auto grid_layout = new QGridLayout();
viewer = new JFJochSimpleImage(this);
calibration_option = new QComboBox(this);
color_map_select = new QComboBox(this);
color_map_select->addItem("Viridis", static_cast<int>(ColorScaleEnum::Viridis));
color_map_select->addItem("Heat", static_cast<int>(ColorScaleEnum::Heat));
color_map_select->addItem("Indigo", static_cast<int>(ColorScaleEnum::Indigo));
color_map_select->addItem("B/W", static_cast<int>(ColorScaleEnum::BW));
color_map_select->setCurrentIndex(static_cast<int>(ColorScaleEnum::Indigo));
background_slider = new SliderPlusBox(1, 32768, 1.0, 0, this, SliderPlusBox::ScaleType::Linear);
foreground_slider = new SliderPlusBox(1, 32768, 1.0, 0, this, SliderPlusBox::ScaleType::Linear);
auto background_row = new QHBoxLayout();
auto foreground_row = new QHBoxLayout();
background_row->addWidget(new QLabel("Background:"));
background_row->addWidget(background_slider);
foreground_row->addWidget(new QLabel("Foreground:"));
foreground_row->addWidget(foreground_slider);
grid_layout->addWidget(calibration_option, 0, 0);
grid_layout->addWidget(color_map_select, 0, 1);
grid_layout->addLayout(background_row, 1, 0, 1, 2);
grid_layout->addLayout(foreground_row, 2, 0, 1, 2);
grid_layout->addWidget(viewer, 3, 0, 1, 2);
connect(viewer, &JFJochSimpleImage::backgroundChanged,
[this] (float val) {background_slider->setValue(val);});
connect(viewer, &JFJochSimpleImage::foregroundChanged,
[this] (float val) {foreground_slider->setValue(val);});
connect(background_slider, &SliderPlusBox::valueChanged, viewer, &JFJochSimpleImage::changeBackground);
connect(foreground_slider, &SliderPlusBox::valueChanged, viewer, &JFJochSimpleImage::changeForeground);
connect(color_map_select, &QComboBox::currentIndexChanged, this, [this](int index) {
viewer->setColorMap(index);
});
connect(calibration_option, &QComboBox::currentIndexChanged, this, &JFJochCalibrationWindow::CalibrationSelected);
centralWidget->setLayout(grid_layout);
statusBar = new QStatusBar(this);
setStatusBar(statusBar);
connect(viewer, &JFJochSimpleImage::writeStatusBar,
statusBar, &QStatusBar::showMessage);
}
void JFJochCalibrationWindow::datasetLoaded(std::shared_ptr<const JFJochReaderDataset> in_dataset) {
dataset = std::move(in_dataset);
QSignalBlocker b(calibration_option);
calibration_option->clear();
if (dataset) {
calibration_option->addItem("Pixel mask");
for (auto &calibration : dataset->calibration_data)
calibration_option->addItem(calibration.c_str());
}
LoadMask();
}
void JFJochCalibrationWindow::calibrationLoaded(std::shared_ptr<const SimpleImage> image) {
viewer->setImage(image);
}
void JFJochCalibrationWindow::LoadMask() {
if (dataset) {
auto mask = std::make_shared<SimpleImage>();
auto tmp = dataset->pixel_mask.GetMask();
mask->buffer.resize(tmp.size() * sizeof(uint32_t));
memcpy(mask->buffer.data(), tmp.data(), tmp.size() * sizeof(uint32_t));
mask->image = CompressedImage(mask->buffer.data(), mask->buffer.size(),
dataset->experiment.GetXPixelsNum(), dataset->experiment.GetYPixelsNum(), CompressedImageMode::Uint32);
viewer->setImage(mask);
}
}
void JFJochCalibrationWindow::CalibrationSelected(int val) {
if (val == 0)
LoadMask();
else
emit loadCalibration(calibration_option->itemText(val));
}
void JFJochCalibrationWindow::setFeatureColor(QColor input) {
viewer->setFeatureColor(input);
}