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Color highlight FITS header

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This commit is contained in:
Dušan Poizl
2025-04-10 19:58:29 +02:00
parent 7c4118b0b6
commit e7acbca01e
3 changed files with 74 additions and 1 deletions
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settingsdialog.cpp
+60
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@@ -10,12 +10,15 @@
#include <QMessageBox>
#include <QDir>
#include <QPushButton>
#include <QLineEdit>
#include <QColorDialog>
#include "rawimage.h"
extern int DEFAULT_WIDTH;
extern double SATURATION;
extern int FILTERING;
extern bool BESTFIT;
extern QMap<QString, QColor> headerHighlight;
class EvenNumber : public QSpinBox
{
@@ -87,6 +90,44 @@ SettingsDialog::SettingsDialog(QWidget *parent) : QDialog(parent)
m_bestFit->setChecked(BESTFIT);
m_headerHighlight = new QListWidget(this);
for(auto i = headerHighlight.begin(); i != headerHighlight.end(); i++)
{
QListWidgetItem *item = new QListWidgetItem(m_headerHighlight);
item->setText(i.key());
item->setBackground(i.value());
}
m_keyword = new QLineEdit(this);
QPushButton *color = new QPushButton(this);
QPixmap pix(16, 16);
pix.fill(m_color);
color->setIcon(pix);
connect(color, &QPushButton::clicked, [this, color](){
QColor rgb = QColorDialog::getColor(m_color, this);
if(rgb.isValid())
{
QPixmap pix(16, 16);
pix.fill(rgb);
color->setIcon(pix);
m_color = rgb;
}
});
QPushButton *add = new QPushButton(tr("Add keyword highlight"), this);
connect(add, &QPushButton::clicked, [this](){
auto list = m_headerHighlight->findItems(m_keyword->text(), Qt::MatchFixedString | Qt::MatchCaseSensitive);
if(list.size())return;
QListWidgetItem *item = new QListWidgetItem(m_headerHighlight);
item->setText(m_keyword->text());
item->setBackground(m_color);
});
QPushButton *remove = new QPushButton(tr("Remove keyword highlight"), this);
connect(remove, &QPushButton::clicked, [this](){
auto list = m_headerHighlight->selectedItems();
for(auto item : list)
delete item;
});
layout->addRow(tr("Image preload count"), m_preloadImages);
layout->addRow(tr("Thumbnails size"), m_thumSize);
layout->addRow(tr("Saturation"), m_saturation);
@@ -95,6 +136,9 @@ SettingsDialog::SettingsDialog(QWidget *parent) : QDialog(parent)
layout->addRow(m_qualityThumbnail);
layout->addRow(m_useNativeDialog);
layout->addRow(m_bestFit);
layout->addRow(m_headerHighlight);
layout->addRow(m_keyword, color);
layout->addRow(add, remove);
#ifdef Q_OS_WIN64
QPushButton *installThumbnailer = new QPushButton(tr("Install"), this);
@@ -125,6 +169,11 @@ void SettingsDialog::loadSettings()
FILTERING = settings.value("settings/filtering", FILTERING).toInt();
QUALITY_RESIZE = settings.value("settings/qualitythumbnail", QUALITY_RESIZE).toBool();
BESTFIT = settings.value("settings/bestfit", BESTFIT).toBool();
QStringList keywords = settings.value("settings/headerhighlightkeywords").toStringList();
QStringList colors = settings.value("settings/headerhighlightcolors").toStringList();
for(int i = 0; i < std::min(keywords.size(), colors.size()); i++)
headerHighlight.insert(keywords[i], QColor::fromString(colors[i]));
QApplication::setAttribute(Qt::AA_DontUseNativeDialogs, settings.value("settings/dontusenativedialogs", false).toBool());
}
@@ -175,4 +224,15 @@ void SettingsDialog::saveSettings()
QApplication::setAttribute(Qt::AA_DontUseNativeDialogs, m_useNativeDialog->isChecked());
if(DEFAULT_WIDTH != m_preloadImages->value())
emit preloadChanged(m_preloadImages->value());
headerHighlight.clear();
QStringList colors;
for(int i = 0; i < m_headerHighlight->count(); i++)
{
auto item = m_headerHighlight->item(i);
colors.push_back(item->background().color().name());
headerHighlight[item->text()] = item->background().color();
}
settings.setValue("settings/headerhighlightkeywords", headerHighlight.keys());
settings.setValue("settings/headerhighlightcolors", colors);
}