54 lines
1.6 KiB
C++
54 lines
1.6 KiB
C++
#include "imageinfo.h"
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#include <QSettings>
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#include <QHeaderView>
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QMap<QString, QColor> headerHighlight;
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ImageInfo::ImageInfo(QWidget *parent) : QTreeWidget(parent)
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{
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setColumnCount(3);
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setHeaderLabels({tr("Property"), tr("Value"), tr("Comment")});
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setIndentation(5);
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QSettings settings;
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header()->restoreState(settings.value("imageinfo/headerstate").toByteArray());
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setSortingEnabled(true);
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header()->setSortIndicatorClearable(true);
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}
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ImageInfo::~ImageInfo()
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{
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QSettings settings;
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settings.setValue("imageinfo/headerstate", header()->saveState());
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}
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void ImageInfo::setInfo(const ImageInfoData &info)
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{
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clear();
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if(info.fitsHeader.size())
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{
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QTreeWidgetItem *fitsHeader = new QTreeWidgetItem({tr("FITS Header")});
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for(const FITSRecord &record : info.fitsHeader)
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{
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QTreeWidgetItem *item = new QTreeWidgetItem(fitsHeader, {record.key, record.value.toString().left(1024), record.comment});
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if(headerHighlight.contains(record.key))
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{
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QColor color = headerHighlight[record.key];
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item->setBackground(0, color);
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item->setBackground(1, color);
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item->setBackground(2, color);
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}
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}
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addTopLevelItem(fitsHeader);
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}
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if(info.info.size())
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{
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QTreeWidgetItem *infoHeader = new QTreeWidgetItem({tr("Image info")});
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for(auto &item : info.info)
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{
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new QTreeWidgetItem(infoHeader, {item.first, item.second});
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}
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addTopLevelItem(infoHeader);
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}
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expandAll();
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}
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