Update metainfo

CMakeLists.txt

@@ -30,6 +30,7 @@ add_subdirectory(libXISF)
 set(TENMON_SRC
     about.cpp about.h
     batchprocessing.cpp batchprocessing.h batchprocessing.ui
+    chartgraph.h chartgraph.cpp
     database.cpp database.h
     databaseview.cpp databaseview.h
     delete.cpp
@@ -129,6 +130,7 @@ if(UNIX AND NOT APPLE)
         install(FILES space.nouspiro.tenmon.desktop DESTINATION "${CMAKE_INSTALL_DATADIR}/applications")
         install(FILES resources/space.nouspiro.tenmon.png DESTINATION "${CMAKE_INSTALL_DATADIR}/icons/hicolor/64x64/apps")
         install(FILES resources/space.nouspiro.tenmon_128.png DESTINATION "${CMAKE_INSTALL_DATADIR}/icons/hicolor/128x128/apps" RENAME space.nouspiro.tenmon.png)
+        install(FILES space.nouspiro.tenmon.xisf.xml DESTINATION "${CMAKE_INSTALL_DATADIR}/mime/packages")
     endif()
     install(FILES space.nouspiro.tenmon.metainfo.xml DESTINATION "${CMAKE_INSTALL_DATADIR}/metainfo")
 endif(UNIX AND NOT APPLE)

about/help_en

@@ -184,6 +184,48 @@ Location of this directory is on Windows: "C:/Users/<USER>/AppData/Roaming
 core.log(JSON.stringify(profile));</pre></li>
 <li><b>setSolverProfile(index)</b> set solver profile by index. Valid values are from 1 to 8 as in GUI.</li>
 <li><b>setSolverProfile(profile)</b> set solver profile. Parameter is same as object returned by <i>getSolverProfile()</i> method</li>
+<li><b>question(question, buttons, title = "")</b> show dialog with question. First argument <i>question</i> is string. Second argument <i>buttons</i>
+    is array of following strings. "ok", "yes", "no", "yesall", "noall", "abort", "retry", "ignore", "cancel", "discard", "apply", "reset" Third argument <i>title</i> is optional string that show in title bar.
+    It return button that was clicked as a string.
+    <pre>var button = core.question("Apply to all files?", ["yes", "no"]);</pre>
+    </li>
+<li><b>plot(graph)</b> this method show graph defined by JS object.
+
+<pre>
+var chart = {
+    "title": "Chart title", // Title that will show on top of chart
+    "legend":
+    {
+        "visible": true,// default is true
+        "align": "left" // allowed values are "top", "right", "bottom", "left". default is "top"
+    },
+    "series":[ // array of data series
+        {
+            "title": "HFR",
+            "type": "bar", // type of the serie. Can be one of "line", "points", "linePoints", "bar"
+            "y":[2.5,3.1,2.6,2.2] // array of values
+        },
+        {
+            "title": "Ecc",
+            "y":[0.37, 0.4, 0.35, 0.25],
+            "color": "red" // color of serie. It can be name of color like "green" or RGB hex value "#ccddff"
+        },
+        {
+            "title": "Stars",
+            "type": "points", // type of serie. can be "line", "points", "linePoints" and "bar". Default is "line"
+            "shape": "star", // shape of markers. valid only for points
+            "x":[1, 2.5, 3.5, 6],// line, points and linePoints can also have "x" values. Otherwise it assume sequence 0,1,2 ...
+            "y":[523,412,487,510],
+            "y2": true, // if set to true this serie will use secondary Y axis
+            "bestFit": true, // show best fit line
+            "color": "#0000ff"
+        }
+    ]
+};
+
+core.plot(chart);
+</pre>
+</li>
 </ul>
 
 <h4>File</h4>

about/help_fr

@@ -135,6 +135,54 @@ Le deuxième paramètre est la valeur par défaut dans la zone de saisie. Les tr
 <li><b>getItem(items)</b> affiche une boîte de dialogue de sélection qui permet de sélectionner un élément dans un tableau d'éléments. Lorsque vous appuyez sur Annuler, il renvoie Undefined.</li>
 <li><b>setStartingSolution(solution)</b> with this you can set starting point and image scale. It accepth object with attributes "ra", "dec", "pixscale".
         Same object as returned by <i>File.solve()</i> method. You can also call it without paramer in which case it will clear any previously set values.</li>
+<li><b>getSolverProfile()</b> return solver profile as Object.
+<pre>var profile = core.getSolverProfile();
+core.log(JSON.stringify(profile));</pre></li>
+<li><b>setSolverProfile(index)</b> set solver profile by index. Valid values are from 1 to 8 as in GUI.</li>
+<li><b>setSolverProfile(profile)</b> set solver profile. Parameter is same as object returned by <i>getSolverProfile()</i> method</li>
+<li><b>question(question, buttons, title = "")</b> show dialog with question. First argument <i>question</i> is string. Second argument <i>buttons</i>
+    is array of following strings. "ok", "yes", "no", "yesall", "noall", "abort", "retry", "ignore", "cancel", "discard", "apply", "reset" Third argument <i>title</i> is optional string that show in title bar.
+    It return button that was clicked as a string.
+    <pre>var button = core.question("Apply to all files?", ["yes", "no"]);</pre>
+    </li>
+<li><b>plot(graph)</b> this method show graph defined by JS object.
+
+<pre>
+var chart = {
+    "title": "Chart title", // Title that will show on top of chart
+    "legend":
+    {
+        "visible": true,// default is true
+        "align": "left" // allowed values are "top", "right", "bottom", "left". default is "top"
+    },
+    "series":[ // array of data series
+        {
+            "title": "HFR",
+            "type": "bar", // type of the serie. Can be one of "line", "points", "linePoints", "bar"
+            "y":[2.5,3.1,2.6,2.2] // array of values
+        },
+        {
+            "title": "Ecc",
+            "y":[0.37, 0.4, 0.35, 0.25],
+            "color": "red" // color of serie. It can be name of color like "green" or RGB hex value "#ccddff"
+        },
+        {
+            "title": "Stars",
+            "type": "points", // type of serie. can be "line", "points", "linePoints" and "bar". Default is "line"
+            "shape": "star", // shape of markers. valid only for points
+            "x":[1, 2.5, 3.5, 6],// line, points and linePoints can also have "x" values. Otherwise it assume sequence 0,1,2 ...
+            "y":[523,412,487,510],
+            "y2": true, // if set to true this serie will use secondary Y axis
+            "bestFit": true, // show best fit line
+            "color": "#0000ff"
+        }
+    ]
+};
+
+core.plot(chart);
+</pre>
+</li>
+
 </ul>
 
 <h4>File</h4>

about/help_sk

@@ -126,6 +126,54 @@ V skripte je dostupný globálny objekt nazvaný <b>core</b> ktorý má nasledov
 <li><b>getItem(items)</b> ukáže dialog pre výber jednej hodnoty z poľa hodnôt. Vracia vybranú hodnotu ako String alebo ak je stlačené tlačidlo zrušiť vráti Undefined.</li>
 <li><b>setStartingSolution(solution)</b> with this you can set starting point and image scale. It accepth object with attributes "ra", "dec", "pixscale".
         Same object as returned by <i>File.solve()</i> method. You can also call it without paramer in which case it will clear any previously set values.</li>
+<li><b>getSolverProfile()</b> return solver profile as Object.
+<pre>var profile = core.getSolverProfile();
+core.log(JSON.stringify(profile));</pre></li>
+<li><b>setSolverProfile(index)</b> set solver profile by index. Valid values are from 1 to 8 as in GUI.</li>
+<li><b>setSolverProfile(profile)</b> set solver profile. Parameter is same as object returned by <i>getSolverProfile()</i> method</li>
+<li><b>question(question, buttons, title = "")</b> show dialog with question. First argument <i>question</i> is string. Second argument <i>buttons</i>
+    is array of following strings. "ok", "yes", "no", "yesall", "noall", "abort", "retry", "ignore", "cancel", "discard", "apply", "reset" Third argument <i>title</i> is optional string that show in title bar.
+    It return button that was clicked as a string.
+    <pre>var button = core.question("Apply to all files?", ["yes", "no"]);</pre>
+    </li>
+<li><b>plot(graph)</b> this method show graph defined by JS object.
+
+<pre>
+var chart = {
+    "title": "Chart title", // Title that will show on top of chart
+    "legend":
+    {
+        "visible": true,// default is true
+        "align": "left" // allowed values are "top", "right", "bottom", "left". default is "top"
+    },
+    "series":[ // array of data series
+        {
+            "title": "HFR",
+            "type": "bar", // type of the serie. Can be one of "line", "points", "linePoints", "bar"
+            "y":[2.5,3.1,2.6,2.2] // array of values
+        },
+        {
+            "title": "Ecc",
+            "y":[0.37, 0.4, 0.35, 0.25],
+            "color": "red" // color of serie. It can be name of color like "green" or RGB hex value "#ccddff"
+        },
+        {
+            "title": "Stars",
+            "type": "points", // type of serie. can be "line", "points", "linePoints" and "bar". Default is "line"
+            "shape": "star", // shape of markers. valid only for points
+            "x":[1, 2.5, 3.5, 6],// line, points and linePoints can also have "x" values. Otherwise it assume sequence 0,1,2 ...
+            "y":[523,412,487,510],
+            "y2": true, // if set to true this serie will use secondary Y axis
+            "bestFit": true, // show best fit line
+            "color": "#0000ff"
+        }
+    ]
+};
+
+core.plot(chart);
+</pre>
+</li>
+
 </ul>
 
 <h4>File</h4>

batchprocessing.cpp

@@ -14,6 +14,7 @@
 #include <QChartView>
 #include <QLineSeries>
 #include "scriptengine.h"
+#include "chartgraph.h"
 
 #ifdef Q_OS_LINUX
 #include <QCloseEvent>
@@ -271,31 +272,49 @@ QJSValue BatchProcessing::getItem(const QStringList &items, const QString &label
     return ok ? ret : QJSValue();
 }
 
-void BatchProcessing::plot(const QVector<QPointF> &points)
+QJSValue BatchProcessing::question(const QString &question, const QStringList &buttons, const QString &title)
 {
-    QDialog *diag = new QDialog(this);
-    diag->setAttribute(Qt::WA_DeleteOnClose);
-    diag->setModal(false);
-    diag->setWindowTitle(tr("Chart"));
+    QMessageBox::StandardButtons standardButtons = QMessageBox::NoButton;
+    if(buttons.contains("ok"))standardButtons |= QMessageBox::Ok;
+    if(buttons.contains("yes"))standardButtons |= QMessageBox::Yes;
+    if(buttons.contains("no"))standardButtons |= QMessageBox::No;
+    if(buttons.contains("yesall"))standardButtons |= QMessageBox::YesToAll;
+    if(buttons.contains("noall"))standardButtons |= QMessageBox::NoToAll;
+    if(buttons.contains("abort"))standardButtons |= QMessageBox::Abort;
+    if(buttons.contains("retry"))standardButtons |= QMessageBox::Retry;
+    if(buttons.contains("ignore"))standardButtons |= QMessageBox::Ignore;
+    if(buttons.contains("cancel"))standardButtons |= QMessageBox::Cancel;
+    if(buttons.contains("discard"))standardButtons |= QMessageBox::Discard;
+    if(buttons.contains("apply"))standardButtons |= QMessageBox::Apply;
+    if(buttons.contains("reset"))standardButtons |= QMessageBox::Reset;
+    if(standardButtons == QMessageBox::NoButton)standardButtons = QMessageBox::Ok;
 
-    QChartView *chartView = new QChartView(diag);
-    diag->setLayout(new QVBoxLayout);
-    diag->layout()->addWidget(chartView);
+    QMessageBox::StandardButton button = QMessageBox::question(this, title, question, standardButtons);
+    QJSValue ret;
+    switch(button)
+    {
+    default:
+    case QMessageBox::Ok: ret = "ok"; break;
+    case QMessageBox::Yes: ret = "yes";  break;
+    case QMessageBox::No: ret = "no"; break;
+    case QMessageBox::YesToAll: ret = "yesall"; break;
+    case QMessageBox::NoToAll: ret = "noall"; break;
+    case QMessageBox::Abort: ret = "abort"; break;
+    case QMessageBox::Retry: ret = "retry"; break;
+    case QMessageBox::Ignore: ret = "ignore"; break;
+    case QMessageBox::Cancel: ret = "cancel"; break;
+    case QMessageBox::Discard: ret = "discard"; break;
+    case QMessageBox::Apply: ret = "apply"; break;
+    case QMessageBox::Reset: ret = "reset"; break;
+    }
 
-    QChart *chart = new QChart;
-    chart->setParent(chartView);
+    return ret;
+}
 
-    auto series = new QLineSeries(chartView);
-    series->append(points);
-    chart->addSeries(series);
-    chart->createDefaultAxes();
-    chart->setTitle("Simple line graph");
-    chart->legend()->hide();
-
-    chartView->setChart(chart);
-    chartView->setRenderHint(QPainter::Antialiasing);
-    diag->resize(640, 480);
-    diag->show();
+void BatchProcessing::plot(const QVariant &graph)
+{
+    ChartGraph *chart = new ChartGraph(this);
+    chart->plot(graph);
 }
 
 void openDir(const QString &path)

batchprocessing.h

@@ -41,8 +41,9 @@ public slots:
     QJSValue getInt(const QString &label, int value);
     QJSValue getFloat(const QString &label, double value, int decimals);
     QJSValue getItem(const QStringList &items, const QString &label, int current);
+    QJSValue question(const QString &question, const QStringList &buttons, const QString &title = "");
 
-    void plot(const QVector<QPointF> &points);
+    void plot(const QVariant &graph);
 };
 
 void openDir(const QString &path);

chartgraph.cpp

@@ -0,0 +1,298 @@
+#include "chartgraph.h"
+#include <QChartView>
+#include <QVBoxLayout>
+#include <QLineSeries>
+#include <QBarSeries>
+#include <QBarSet>
+#include <QBarCategoryAxis>
+#include <QScatterSeries>
+#include <QMenu>
+#include <QMenuBar>
+#include <QValueAxis>
+#include <QFileDialog>
+#include <QSettings>
+#include <QToolBar>
+#include <QStyle>
+
+class ChartView : public QChartView
+{
+    QPointF _mousePos;
+    bool _scroll = false;
+public:
+    ChartView(QWidget *parent) : QChartView(parent)
+    {
+    }
+protected:
+    void keyPressEvent(QKeyEvent *event) override
+    {
+        if(!chart()->isZoomed())chart()->zoom(0.999999);//workaround so zoomReset() reset scroll
+        switch(event->key())
+        {
+        case Qt::Key_Plus:
+            chart()->zoomIn();
+            break;
+        case Qt::Key_Minus:
+            chart()->zoomOut();
+            break;
+        case Qt::Key_Left:
+            chart()->scroll(-10, 0);
+            break;
+        case Qt::Key_Right:
+            chart()->scroll(10, 0);
+            break;
+        case Qt::Key_Up:
+            chart()->scroll(0, 10);
+            break;
+        case Qt::Key_Down:
+            chart()->scroll(0, -10);
+            break;
+        default:
+            QGraphicsView::keyPressEvent(event);
+            break;
+        }
+    }
+    void mousePressEvent(QMouseEvent *event) override
+    {
+        if(event->button() == Qt::LeftButton)
+        {
+            _scroll = true;
+            if(!chart()->isZoomed())chart()->zoom(0.999999);//workaround so zoomReset() reset scroll
+            _mousePos = event->position();
+        }
+
+        QChartView::mousePressEvent(event);
+    }
+    void mouseMoveEvent(QMouseEvent *event) override
+    {
+        if(_scroll)
+        {
+            QPointF pos = event->position();
+            chart()->scroll(_mousePos.x() - pos.x(), pos.y() - _mousePos.y());
+            _mousePos = pos;
+        }
+        QChartView::mouseMoveEvent(event);
+    }
+    void mouseReleaseEvent(QMouseEvent *event) override
+    {
+        _scroll = false;
+        QChartView::mouseReleaseEvent(event);
+    }
+    void wheelEvent(QWheelEvent *event) override
+    {
+        if(event->angleDelta().y() > 0)
+            chart()->zoomIn();
+        if(event->angleDelta().y() < 0)
+            chart()->zoomOut();
+    }
+};
+
+ChartGraph::ChartGraph(QWidget *parent) : QMainWindow(parent)
+{
+    setAttribute(Qt::WA_DeleteOnClose);
+    setWindowTitle(tr("Chart"));
+
+    _chartView = new ChartView(this);
+    setCentralWidget(_chartView);
+
+    _chart = new QChart;
+    _chartView->setChart(_chart);
+    _chartView->setRenderHint(QPainter::Antialiasing);
+    resize(1024, 768);
+
+    menuBar()->addAction(tr("Save"), this, &ChartGraph::save);
+    menuBar()->addAction(tr("Reset view"), [this](){ _chart->zoomReset(); });
+}
+
+void ChartGraph::plot(const QVariant &graph)
+{
+    QVariantMap map = graph.toMap();
+
+    _chart->setTitle(map["title"].toString());
+    if(map.contains("legend"))
+    {
+        QVariantMap legend = map["legend"].toMap();
+        if(legend.contains("visible"))
+            _chart->legend()->setVisible(legend["visible"].toBool());
+
+        QString align = legend["align"].toString();
+        if(align == "top")
+            _chart->legend()->setAlignment(Qt::AlignTop);
+        else if(align == "left")
+            _chart->legend()->setAlignment(Qt::AlignLeft);
+        else if(align == "bottom")
+            _chart->legend()->setAlignment(Qt::AlignBottom);
+        else if(align == "right")
+            _chart->legend()->setAlignment(Qt::AlignRight);
+    }
+
+    QBarSeries *barSeries = nullptr;
+
+    qreal minX = INFINITY;
+    qreal maxX = -INFINITY;
+    qreal minY = INFINITY;
+    qreal maxY = -INFINITY;
+    qreal minY2 = INFINITY;
+    qreal maxY2 = -INFINITY;
+
+    QValueAxis *xaxis = new QValueAxis(_chart);
+    QBarCategoryAxis *barxaxis = new QBarCategoryAxis(_chart);
+    QValueAxis *yaxis = new QValueAxis(_chart);
+    QValueAxis *y2axis = new QValueAxis(_chart);
+    _chart->addAxis(xaxis, Qt::AlignBottom);
+    _chart->addAxis(yaxis, Qt::AlignLeft);
+    _chart->addAxis(y2axis, Qt::AlignRight);
+    _chart->addAxis(barxaxis, Qt::AlignBottom);
+    y2axis->setGridLinePen(Qt::DashDotLine);
+
+    for(auto s : map["series"].toList())
+    {
+        QVariantMap serie = s.toMap();
+        QString type = serie["type"].toString();
+        bool y2 = serie["y2"].toBool();
+
+        if(type == "line" || type == "points" || type == "linePoints" || type.isEmpty())
+        {
+            QXYSeries *series = nullptr;
+            if(type == "points")
+            {
+                QScatterSeries *scatter = new QScatterSeries(_chart);
+                series = scatter;
+                QString shape = serie["shape"].toString();
+                if(shape == "circle")scatter->setMarkerShape(QScatterSeries::MarkerShapeCircle);
+                else if(shape == "rectangle")scatter->setMarkerShape(QScatterSeries::MarkerShapeRectangle);
+                else if(shape == "triangle")scatter->setMarkerShape(QScatterSeries::MarkerShapeTriangle);
+                else if(shape == "star")scatter->setMarkerShape(QScatterSeries::MarkerShapeStar);
+                else if(shape == "pentagon")scatter->setMarkerShape(QScatterSeries::MarkerShapePentagon);
+            }
+            else
+            {
+                series = new QLineSeries(_chart);
+            }
+
+            series->setName(serie["title"].toString());
+            QVariantList x = serie["x"].toList();
+            QVariantList y = serie["y"].toList();
+            if(x.isEmpty())
+            {
+                for(int i = 0; i < y.size(); i++)
+                {
+                    qreal val = y[i].toDouble();
+                    if(y2)
+                    {
+                        minY2 = std::min(minY2, val);
+                        maxY2 = std::max(maxY2, val);
+                    }
+                    else
+                    {
+                        minY = std::min(minY, val);
+                        maxY = std::max(maxY, val);
+                    }
+                    series->append(i, val);
+                }
+                minX = std::min(minX, 0.0);
+                maxX = std::max(maxX, y.size() - 1.0);
+            }
+            else
+            {
+                int size = std::min(x.size(), y.size());
+                for(int i = 0; i < size; i++)
+                {
+                    qreal val = y[i].toDouble();
+                    if(y2)
+                    {
+                        minY2 = std::min(minY2, val);
+                        maxY2 = std::max(maxY2, val);
+                    }
+                    else
+                    {
+                        minY = std::min(minY, val);
+                        maxY = std::max(maxY, val);
+                    }
+                    minX = std::min(minX, x[i].toDouble());
+                    maxX = std::max(maxX, x[i].toDouble());
+                    series->append(x[i].toDouble(), val);
+                }
+            }
+
+            _chart->addSeries(series);
+            series->attachAxis(xaxis);
+            series->attachAxis(y2 ? y2axis : yaxis);
+
+            if(serie.contains("color"))
+            {
+                QString color = serie["color"].toString();
+                if(QColor::isValidColorName(color))series->setColor(QColor::fromString(color));
+            }
+
+            if(serie["bestFit"].toBool())
+            {
+                series->setBestFitLineVisible(true);
+                QPen pen = series->bestFitLinePen();
+                pen.setColor(series->color());
+                pen.setStyle(Qt::DashLine);
+                series->setBestFitLinePen(pen);
+            }
+
+            if(type == "linePoints")
+                series->setPointsVisible(true);
+
+        }
+        else if(type == "bar")
+        {
+            if(!barSeries)
+            {
+                barSeries = new QBarSeries(_chart);
+                _chart->addSeries(barSeries);
+                barSeries->attachAxis(yaxis);
+                barSeries->attachAxis(barxaxis);
+            }
+            QBarSet *set = new QBarSet(serie["title"].toString());
+            QVariantList y = serie["y"].toList();
+            for(int i = 0; i < y.size(); i++)
+            {
+                qreal val = y[i].toDouble();
+                minY = std::min(minY, val);
+                maxY = std::max(maxY, val);
+                set->append(val);
+            }
+
+            barSeries->append(set);
+            for(int i = barxaxis->count() + 1; i <= y.size(); i++)
+                barxaxis->append(QString::number(i));
+
+            if(serie.contains("color"))
+            {
+                QString color = serie["color"].toString();
+                if(QColor::isValidColorName(color))set->setColor(QColor::fromString(color));
+            }
+        }
+    }
+
+    if(barSeries)
+    {
+        xaxis->setRange(std::min(minX, -0.5), std::max(maxX, barxaxis->count() - 0.5));
+        minY = std::min(minY, 0.0);
+    }
+    else
+    {
+        xaxis->setRange(minX, maxX);
+    }
+
+    yaxis->setRange(minY, maxY);
+    y2axis->setRange(minY2, maxY2);
+
+    show();
+}
+
+void ChartGraph::save()
+{
+    QSettings settings;
+    QString dir = settings.value("mainwindow/lastdir").toString();
+    QString output = QFileDialog::getSaveFileName(this, tr("Save as"), dir, "PNG (*.png)");
+
+    if(!output.isEmpty())
+    {
+        QPixmap graph = _chartView->grab();
+        graph.toImage().save(output);
+    }
+}

chartgraph.h

@@ -0,0 +1,22 @@
+#ifndef CHARTGRAPH_H
+#define CHARTGRAPH_H
+
+#include <QMainWindow>
+#include <QJSValue>
+#include <QChart>
+
+class ChartView;
+
+class ChartGraph : public QMainWindow
+{
+    Q_OBJECT
+    QChart *_chart;
+    ChartView *_chartView;
+public:
+    explicit ChartGraph(QWidget *parent = nullptr);
+    void plot(const QVariant &graph);
+public slots:
+    void save();
+};
+
+#endif // CHARTGRAPH_H

install.cmake

@@ -1,5 +1,7 @@
 find_program(XDG-DESKTOP-MENU_EXECUTABLE xdg-desktop-menu)
 find_program(XDG-ICON-RESOURCE_EXECUTABLE xdg-icon-resource)
+find_program(XDG-MIME xdg-mime)
 execute_process(COMMAND ${XDG-DESKTOP-MENU_EXECUTABLE} install --novendor space.nouspiro.tenmon.desktop WORKING_DIRECTORY ${CMAKE_CURRENT_LIST_DIR})
 execute_process(COMMAND ${XDG-ICON-RESOURCE_EXECUTABLE} install --novendor --size 64 resources/space.nouspiro.tenmon.png space.nouspiro.tenmon WORKING_DIRECTORY ${CMAKE_CURRENT_LIST_DIR})
 execute_process(COMMAND ${XDG-ICON-RESOURCE_EXECUTABLE} install --novendor --size 128 resources/space.nouspiro.tenmon_128.png space.nouspiro.tenmon WORKING_DIRECTORY ${CMAKE_CURRENT_LIST_DIR})
+execute_process(COMMAND ${XDG-MIME} install --novendor space.nouspiro.tenmon.xisf.xml WORKING_DIRECTORY ${CMAKE_CURRENT_LIST_DIR})

loadimage.cpp

@@ -248,7 +248,7 @@ bool loadXISF(const QString &path, ImageInfoData &info, std::shared_ptr<RawImage
         }
 
         info.num = xisf.imagesCount();
-        info.index = index + 1;
+        info.index = index;
         info.wcs = std::make_shared<WCSDataT>(xisfImage.width(), xisfImage.height(), info.fitsHeader);
         info.info.append({QObject::tr("Width"), QString::number(xisfImage.width())});
         info.info.append({QObject::tr("Height"), QString::number(xisfImage.height())});

mainwindow.cpp

@@ -252,7 +252,6 @@ MainWindow::MainWindow(QWidget *parent) : QMainWindow(parent)
         settings.setValue("mainwindow/colormap", data);
     });
 
-
     QAction *thumbnailsAction = viewMenu->addAction(tr("Thumbnails"), Qt::Key_F2, [this](bool checked){
         if(SettingsDialog::loadThumbsizes())m_ringList->clearThumbnails();
         m_image->allocateThumbnails(m_ringList->imageNames());
@@ -263,6 +262,8 @@ MainWindow::MainWindow(QWidget *parent) : QMainWindow(parent)
     thumbnailsAction->setCheckable(true);
     QAction *slideshowAction = viewMenu->addAction(tr("Slideshow"), Qt::Key_F3, m_ringList, &ImageRingList::toggleSlideshow);
     slideshowAction->setCheckable(true);
+    viewMenu->addSeparator();
+    viewMenu->addActions(m_stretchPanel->actions());
     menuBar()->addMenu(viewMenu);
 
     QMenu *selectMenu = new QMenu(tr("Select"), this);

scriptengine.cpp

@@ -26,7 +26,9 @@ ScriptEngine::ScriptEngine(Database *database, BatchProcessing *parent)
     QJSValue core = _jsEngine->newQObject(this);
     _jsEngine->globalObject().setProperty("core", core);
     QJSValue fitsRecordObject = _jsEngine->newQMetaObject(&FITSRecordModify::staticMetaObject);
+    QJSValue textFile = _jsEngine->newQMetaObject(&TextFile::staticMetaObject);
     _jsEngine->globalObject().setProperty("FITSRecordModify", fitsRecordObject);
+    _jsEngine->globalObject().setProperty("TextFile", textFile);
     _semaphore.release(_pool->maxThreadCount());
     _pool->setThreadPriority(QThread::LowPriority);
 
@@ -134,18 +136,38 @@ QJSValue ScriptEngine::getItem(const QStringList &items, const QString &label, i
     return ret;
 }
 
-void ScriptEngine::plot(const QJSValue &pointsArray)
+QJSValue ScriptEngine::question(const QString &question, const QStringList &buttons, const QString &title) const
 {
-    if(pointsArray.isArray())
+    QJSValue ret;
+    QMetaObject::invokeMethod(_parent, "question", Qt::BlockingQueuedConnection, Q_RETURN_ARG(QJSValue, ret), Q_ARG(QString, question), Q_ARG(QStringList, buttons), Q_ARG(QString, title));
+    return ret;
+}
+
+void ScriptEngine::plot(const QJSValue &graph)
+{
+    QVariant graphV = graph.toVariant(QJSValue::ConvertJSObjects);
+    if(graphV.isValid())
+        QMetaObject::invokeMethod(_parent, "plot", Qt::QueuedConnection, Q_ARG(QVariant, graphV));
+    else
+        logError("Invalid value to be plotted");
+}
+
+QJSValue ScriptEngine::openFile(const QString &fileName, const QString &mode)
+{
+    QFileInfo info(fileName);
+    if(!info.isAbsolute())
+        info = QFileInfo(outputDir() + fileName);
+
+    TextFile *textFile = new TextFile;
+    if(textFile->open(info.absoluteFilePath(), mode))
     {
-        int len = pointsArray.property("length").toInt();
-        QVector<QPointF> points;
-        for(int i = 0; i < len; i++)
-        {
-            QJSValue point = pointsArray.property(i);
-            points.append(QPointF(point.property("x").toNumber(), point.property("y").toNumber()));
+        return _jsEngine->newQObject(textFile);
     }
-        QMetaObject::invokeMethod(_parent, "plot", Qt::QueuedConnection, Q_ARG(QVector<QPointF>, points));
+    else
+    {
+        logError("Failed to open file " + fileName);
+        delete textFile;
+        return false;
     }
 }
 
@@ -835,4 +857,60 @@ void FITSRecordModify::addKeyword(const QString &key, const QVariant &value, con
     _update.append({key.toLatin1(), value, comment.toLatin1()});
 }
 
+bool TextFile::open(const QString &path, const QString &mode)
+{
+    _fr.setFileName(path);
+    QIODevice::OpenMode openMode;
+    if(mode == "r")
+        openMode = QIODevice::ReadOnly;
+    else if(mode == "w")
+        openMode = QIODevice::WriteOnly;
+    else if(mode == "a")
+        openMode = QIODevice::WriteOnly | QIODevice::Append;
+    else if(mode == "r+")
+        openMode = QIODevice::ReadWrite | QIODevice::ExistingOnly;
+    else if(mode == "w+")
+        openMode = QIODevice::ReadWrite;
+    else if(mode == "a+")
+        openMode = QIODevice::ReadWrite | QIODevice::Append;
+    else
+        return false;
+
+    openMode |= QIODevice::Text;//always open as text
+    return _fr.open(openMode);
+}
+
+void TextFile::write(const QString &data)
+{
+    _fr.write(data.toUtf8());
+}
+
+QString TextFile::read(int maxlen)
+{
+    QByteArray data = _fr.read(maxlen);
+    return data;
+}
+
+QString TextFile::readLine()
+{
+    QByteArray data = _fr.readLine();
+    return QString::fromUtf8(data);
+}
+
+QString TextFile::readAll()
+{
+    QByteArray data = _fr.readAll();
+    return QString::fromUtf8(data);
+}
+
+bool TextFile::seek(qint64 offset)
+{
+    return _fr.seek(offset);
+}
+
+qint64 TextFile::pos()
+{
+    return _fr.pos();
+}
+
 }

scriptengine.h

@@ -8,7 +8,7 @@
 #include <QThreadPool>
 #include <QSemaphore>
 #include "database.h"
-#include "imageinfo.h"
+#include "imageinfodata.h"
 
 class BatchProcessing;
 class Solver;
@@ -47,7 +47,9 @@ public:
     Q_INVOKABLE QJSValue getInt(const QString &label = QString(), int value = 0);
     Q_INVOKABLE QJSValue getFloat(const QString &label = QString(), double value = 0, int decimals = 3) const;
     Q_INVOKABLE QJSValue getItem(const QStringList &items, const QString &label = "", int current = 0) const;
+    Q_INVOKABLE QJSValue question(const QString &question, const QStringList &buttons = {"ok"}, const QString &title = "") const;
     Q_INVOKABLE void plot(const QJSValue &pointsArray);
+    Q_INVOKABLE QJSValue openFile(const QString &fileName, const QString &mode = "r");
     bool convert(File *file, QString &outpath, const QString &format, const QVariantMap &params, bool async);
 #ifdef PLATESOLVER
     Q_INVOKABLE void setSolverProfile(int index);
@@ -143,6 +145,20 @@ public:
     Q_INVOKABLE void addKeyword(const QString &key, const QVariant &value, const QString &comment = QString());
 };
 
+class TextFile : public QObject
+{
+    Q_OBJECT
+    QFile _fr;
+public:
+    bool open(const QString &path, const QString &mode);
+    Q_INVOKABLE void write(const QString &data);
+    Q_INVOKABLE QString read(int maxlen);
+    Q_INVOKABLE QString readLine();
+    Q_INVOKABLE QString readAll();
+    Q_INVOKABLE bool seek(qint64 offset);
+    Q_INVOKABLE qint64 pos();
+};
+
 }
 
 #endif // SCRIPTENGINE_H

scripts/convert to XISF

@@ -1,11 +1,5 @@
 core.log("This script convert any FITS file into XISF with ZSTD compression");
 
-if(files.length == 0)
-{
-    core.log("No input files");
-    throw "";
-}
-
 let compression = {"compressionType": "zstd+sh"};
 
 for(file of files)

scripts/measure HFR

@@ -0,0 +1,49 @@
+core.log("Measure HFR and eccentricity of stars");
+
+var chart = {
+    "title": "Measure stars",
+    "legend": {"visible": true, "align": "left"},
+    "series": [
+        {
+            "title": "HFR",
+            "type": "bar",
+            "y":[]
+        },
+        {
+            "title": "Ecc",
+            "type": "bar",
+            "y":[]
+        },
+        {
+            "title": "Star count",
+            "type": "linePoints",
+            "y":[],
+            "y2": true,
+            "bestFit": true
+        }
+    ]
+};
+
+core.setSolverProfile(5);
+for(file of files)
+{
+    if(file.suffix() == "fits" || file.suffix() == "fit" || file.suffix() == "xisf")
+	{
+		var stars = file.extractStars(true);
+		var sumHFR = 0;
+		var ecc = 0; 
+		for(star of stars)
+		{
+		    sumHFR += star.HFR;
+		    ecc += Math.sqrt(1 - (star.b * star.b) / (star.a * star.a));
+		}
+		chart.series[0].y.push(sumHFR / stars.length);
+		chart.series[1].y.push(ecc / stars.length);
+		chart.series[2].y.push(stars.length);
+		
+		core.log(file.fileName() + " Stars:" + stars.length + " HFR: " + sumHFR / stars.length + " Ecc: " + ecc / stars.length);
+	}
+}
+
+core.plot(chart);
+

scripts/modify FITS header

@@ -1,3 +1,5 @@
+core.log("Script to modify FITS header in FITS and XISF files");
+
 function checkFITS(key)
 {
     const noEditableKey = ["SIMPLE", "BITPIX", "NAXIS", "NAXIS1", "NAXIS2", "NAXIS3", "EXTEND", "BZERO", "BSCALE"];

scripts/plate solve

@@ -0,0 +1,20 @@
+core.log("Plate solve and update solution");
+
+var first = true;
+
+var update = core.question("Update FITS header with solution?", ["yes", "no"], "Update FITS header") == "yes";
+var blind = core.question("Do blind solve every image?", ["yes", "no"], "Blind solve?") == "yes";
+
+for(file of files)
+{
+	if(file.suffix() == "fits" || file.suffix() == "fit" || file.suffix() == "xisf")
+	{
+        var solution = file.solve(update);
+        if(first && !blind)
+		{
+			core.setStartingSolution(solution);
+			first = false;
+		}
+		core.log(file.fileName() + " " + "RA: " + (solution.ra / 15) + "h DEC: " + solution.dec + "deg");
+	}
+}

scripts/scripts.qrc

@@ -4,5 +4,7 @@
         <file>convert to XISF</file>
         <file>median</file>
         <file>modify FITS header</file>
+        <file>measure HFR</file>
+        <file>plate solve</file>
     </qresource>
 </RCC>

settingsdialog.cpp

@@ -89,8 +89,8 @@ SettingsDialog::SettingsDialog(QWidget *parent) : QDialog(parent)
     m_bestFit->setToolTip(tr("Set Best Fit zoom level when opening new image."));
     m_bestFit->setChecked(BESTFIT);
 
-
     m_headerHighlight = new QListWidget(this);
+    m_headerHighlight->setToolTip(tr("List of FITS keywords that will be highlighted in Image info"));
     for(auto i = headerHighlight.begin(); i != headerHighlight.end(); i++)
     {
         QListWidgetItem *item = new QListWidgetItem(m_headerHighlight);
@@ -98,6 +98,7 @@ SettingsDialog::SettingsDialog(QWidget *parent) : QDialog(parent)
         item->setBackground(i.value());
     }
     m_keyword = new QLineEdit(this);
+    m_keyword->setPlaceholderText(tr("FITS keyword"));
     QPushButton *color = new QPushButton(this);
     QPixmap pix(16, 16);
     pix.fill(m_color);
@@ -136,6 +137,7 @@ SettingsDialog::SettingsDialog(QWidget *parent) : QDialog(parent)
     layout->addRow(m_qualityThumbnail);
     layout->addRow(m_useNativeDialog);
     layout->addRow(m_bestFit);
+    layout->addRow(new QLabel(tr("FITS header highlight"), this));
     layout->addRow(m_headerHighlight);
     layout->addRow(m_keyword, color);
     layout->addRow(add, remove);

space.nouspiro.tenmon.metainfo.xml

@@ -58,6 +58,17 @@
     </screenshots>
     <content_rating type="oars-1.1"/>
     <releases>
+    <release version="20250429" date="2025-04-29">
+      <description>
+        <ul>
+          <li>Add ability to load multiple images in single file</li>
+          <li>New plot() and question() script methods</li>
+          <li>Color highlight of FITS keywords</li>
+          <li>New scripts to batch platesolve and measure stars</li>
+          <li>Stretch toolbar can now be vertical</li>
+        </ul>
+      </description>
+    </release>
     <release version="20250318" date="2025-03-18">
       <description>
         <ul>

space.nouspiro.tenmon.xisf.xml

@@ -0,0 +1,7 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<mime-info xmlns="http://www.freedesktop.org/standards/shared-mime-info">
+   <mime-type type="image/x-xisf">
+      <comment>Extensible Image Serialization Format</comment>
+      <glob pattern="*.xisf"/>
+   </mime-type>
+</mime-info>