Include all types in completion

Working copy/move operation
Add some margins when retriving objects
2025-09-14 20:44:36 +02:00 · 2025-09-14 20:44:07 +02:00 · 2025-09-14 13:43:20 +02:00 · 2025-08-17 17:39:01 +02:00 · 2025-08-03 20:58:01 +02:00 · 2025-08-03 20:57:33 +02:00
77 changed files with 2232 additions and 143 deletions
@@ -23,39 +23,41 @@ find_library(FITS_LIB cfitsio REQUIRED)
 find_library(RAW_LIB NAMES raw_r REQUIRED)
 find_library(WCS_LIB wcs wcslib REQUIRED)
 find_library(LCMS2_LIB lcms2 REQUIRED)
-find_library(STELLARSOLVER_LIB stellarsolver)
+find_library(STELLARSOLVER_LIB NAMES stellarsolver stellarsolver6)

 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
-    filesystemwidget.cpp filesystemwidget.h
-    histogram.cpp histogram.h
-    httpdownloader.h httpdownloader.cpp
-    imageinfo.cpp imageinfo.h
-    imageinfodata.cpp imageinfodata.h
-    imageringlist.cpp imageringlist.h
-    imagescrollarea.cpp imagescrollarea.h
-    imagewidget.h imagewidget.cpp
-    loadimage.h loadimage.cpp
-    loadrunable.cpp loadrunable.h
-    main.cpp
-    mainwindow.cpp mainwindow.h
-    markedfiles.cpp markedfiles.h
-    mtfparam.h
-    rawimage.cpp rawimage.h
-    rawimage_sse.cpp
-    scriptengine.cpp scriptengine.h
-    settingsdialog.cpp settingsdialog.h
-    statusbar.cpp statusbar.h
-    stfslider.cpp stfslider.h
-    stretchtoolbar.cpp stretchtoolbar.h
-    tfloat16.h
+    src/about.cpp src/about.h
+    src/batchprocessing.cpp src/batchprocessing.h src/batchprocessing.ui
+    src/chartgraph.h src/chartgraph.cpp
+    src/database.cpp src/database.h
+    src/databaseview.cpp src/databaseview.h
+    src/delete.cpp
+    src/filemanager.h src/filemanager.cpp src/filemanager.ui
+    src/filesystemwidget.cpp src/filesystemwidget.h
+    src/fitskeyword.ui
+    src/histogram.cpp src/histogram.h
+    src/httpdownloader.h src/httpdownloader.cpp
+    src/imageinfo.cpp src/imageinfo.h
+    src/imageinfodata.cpp src/imageinfodata.h
+    src/imageringlist.cpp src/imageringlist.h
+    src/imagescrollarea.cpp src/imagescrollarea.h
+    src/imagewidget.h src/imagewidget.cpp
+    src/loadimage.h src/loadimage.cpp
+    src/loadrunable.cpp src/loadrunable.h
+    src/main.cpp
+    src/mainwindow.cpp src/mainwindow.h
+    src/markedfiles.cpp src/markedfiles.h
+    src/mtfparam.h
+    src/rawimage.cpp src/rawimage.h
+    src/rawimage_sse.cpp
+    src/scriptengine.cpp src/scriptengine.h
+    src/settingsdialog.cpp src/settingsdialog.h
+    src/statusbar.cpp src/statusbar.h
+    src/stfslider.cpp src/stfslider.h
+    src/stretchtoolbar.cpp src/stretchtoolbar.h
+    src/tfloat16.h
    thumbnailer/genthumbnail.cpp thumbnailer/genthumbnail.h
 )

@@ -77,7 +79,7 @@ endif()
 qt_add_executable(tenmon WIN32 MACOSX_BUNDLE ${tenmon_ICON} ${TENMON_SRC})

 find_path(FITS_INCLUDE fitsio2.h PATH_SUFFIXES cfitsio REQUIRED)
-target_include_directories(tenmon PRIVATE ${FITS_INCLUDE} ${CMAKE_BINARY_DIR} ${libXISF_SOURCE_DIR})
+target_include_directories(tenmon PRIVATE ${FITS_INCLUDE} ${CMAKE_BINARY_DIR} ${libXISF_SOURCE_DIR} "src")

 option(COLOR_MANAGMENT "Enable sRGB framebuffer support for gamma correct images and color profiles support" ON)
 if(COLOR_MANAGMENT)
@@ -96,9 +98,9 @@ if(STELLARSOLVER_INCLUDE AND STELLARSOLVER_LIB)
    endif(MXE)
    target_compile_definitions(tenmon PRIVATE "PLATESOLVER")
    target_sources(tenmon PRIVATE
-        solver.cpp solver.h
-        platesolving.cpp platesolving.h platesolving.ui
-        platesolvingsettings.cpp platesolvingsettings.h platesolvingsettings.ui
+        src/solver.cpp src/solver.h
+        src/platesolving.cpp src/platesolving.h src/platesolving.ui
+        src/platesolvingsettings.cpp src/platesolvingsettings.h src/platesolvingsettings.ui
    )
    message(STATUS "Found stellarsolver ${STELLARSOLVER_INCLUDE} ${STELLARSOLVER_LIB}")
 endif(STELLARSOLVER_INCLUDE AND STELLARSOLVER_LIB)
@@ -29,3 +29,5 @@ Then to build run standard cmake sequence
 For working plate solving you must have compiled and installed StellarSolver https://github.com/rlancaste/stellarsolver
 It is important that you compile StellarSolver with Qt6. By default it use Qt5 but when linked with Qt6 program it will
 crash.
+
+Using OpenNGC database https://github.com/mattiaverga/OpenNGC under CC-BY-SA-4.0 https://creativecommons.org/licenses/by-sa/4.0/
@@ -0,0 +1,141 @@
+<?xml version="1.0" encoding="UTF-8" standalone="no"?>
+<!-- Created with Inkscape (http://www.inkscape.org/) -->
+
+<svg
+   width="48"
+   height="48"
+   viewBox="0 0 12.699999 12.699999"
+   version="1.1"
+   id="svg5"
+   inkscape:version="1.2.2 (b0a8486541, 2022-12-01)"
+   sodipodi:docname="grid.svg"
+   xmlns:inkscape="http://www.inkscape.org/namespaces/inkscape"
+   xmlns:sodipodi="http://sodipodi.sourceforge.net/DTD/sodipodi-0.dtd"
+   xmlns="http://www.w3.org/2000/svg"
+   xmlns:svg="http://www.w3.org/2000/svg">
+  <sodipodi:namedview
+     id="namedview7"
+     pagecolor="#ffffff"
+     bordercolor="#666666"
+     borderopacity="1.0"
+     inkscape:showpageshadow="2"
+     inkscape:pageopacity="0.0"
+     inkscape:pagecheckerboard="0"
+     inkscape:deskcolor="#d1d1d1"
+     inkscape:document-units="mm"
+     showgrid="false"
+     inkscape:zoom="9.5144352"
+     inkscape:cx="39.361243"
+     inkscape:cy="25.067174"
+     inkscape:window-width="2510"
+     inkscape:window-height="1371"
+     inkscape:window-x="0"
+     inkscape:window-y="0"
+     inkscape:window-maximized="1"
+     inkscape:current-layer="layer1" />
+  <defs
+     id="defs2">
+    <inkscape:path-effect
+       effect="skeletal"
+       id="path-effect636"
+       is_visible="true"
+       lpeversion="1"
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+       copytype="single_stretched"
+       prop_scale="1"
+       scale_y_rel="false"
+       spacing="0"
+       normal_offset="0"
+       tang_offset="0"
+       prop_units="false"
+       vertical_pattern="false"
+       hide_knot="false"
+       fuse_tolerance="0" />
+    <inkscape:path-effect
+       effect="skeletal"
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+       copytype="single_stretched"
+       prop_scale="1"
+       scale_y_rel="false"
+       spacing="0"
+       normal_offset="0"
+       tang_offset="0"
+       prop_units="false"
+       vertical_pattern="false"
+       hide_knot="false"
+       fuse_tolerance="0" />
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+       effect="skeletal"
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+       copytype="single_stretched"
+       prop_scale="1"
+       scale_y_rel="false"
+       spacing="0"
+       normal_offset="0"
+       tang_offset="0"
+       prop_units="false"
+       vertical_pattern="false"
+       hide_knot="false"
+       fuse_tolerance="0" />
+    <inkscape:path-effect
+       effect="bspline"
+       id="path-effect624"
+       is_visible="true"
+       lpeversion="1"
+       weight="33.333333"
+       steps="2"
+       helper_size="0"
+       apply_no_weight="true"
+       apply_with_weight="true"
+       only_selected="false" />
+    <inkscape:path-effect
+       effect="spiro"
+       id="path-effect620"
+       is_visible="true"
+       lpeversion="1" />
+  </defs>
+  <g
+     inkscape:label="Vrstva 1"
+     inkscape:groupmode="layer"
+     id="layer1">
+    <path
+       style="fill:none;stroke:#000000;stroke-width:0.503;stroke-linecap:butt;stroke-linejoin:miter;stroke-opacity:1;stroke-dasharray:none"
+       d="M -5,-5 13,13"
+       id="path616"
+       sodipodi:nodetypes="cc" />
+    <circle
+       style="fill:none;stroke:#000000;stroke-width:0.503;stroke-linejoin:round;stroke-opacity:1;stroke-dasharray:none"
+       id="path643"
+       cx="-4.9824347"
+       cy="-4.9865055"
+       r="12.973718" />
+    <circle
+       style="fill:none;stroke:#000000;stroke-width:0.503;stroke-linejoin:round;stroke-dasharray:none;stroke-opacity:1"
+       id="path1665"
+       cx="-4.9600825"
+       cy="-4.9741392"
+       r="17.086035" />
+    <circle
+       style="fill:none;stroke:#000000;stroke-width:0.503;stroke-linejoin:round;stroke-dasharray:none;stroke-opacity:1"
+       id="path1667"
+       cx="-5.0079365"
+       cy="-5.0034046"
+       r="21.147657" />
+    <path
+       style="fill:none;stroke:#000000;stroke-width:0.467;stroke-linecap:butt;stroke-linejoin:miter;stroke-opacity:1;stroke-dasharray:none"
+       d="M 14.371451,3.5622727 -4.9904999,-5.0054782 4.2432806,13.903978"
+       id="path1734" />
+    <circle
+       style="fill:none;stroke:#000000;stroke-width:0.503;stroke-linejoin:round;stroke-dasharray:none;stroke-opacity:1"
+       id="path1736"
+       cx="-5.155458"
+       cy="-5.1256938"
+       r="9.6808758" />
+  </g>
+</svg>
@@ -19,14 +19,16 @@
        <file>../translations/tenmon_pt_BR.qm</file>
        <file alias="help">../about/help_en</file>
        <file>colormap.png</file>
+        <file>ngc.db</file>
+        <file>grid.svg</file>
    </qresource>
-    <qresource prefix="/" lang="en">
+    <qresource lang="en" prefix="/">
        <file alias="help">../about/help_en</file>
    </qresource>
-    <qresource prefix="/" lang="sk">
+    <qresource lang="sk" prefix="/">
        <file alias="help">../about/help_sk</file>
    </qresource>
-    <qresource prefix="/" lang="fr">
+    <qresource lang="fr" prefix="/">
        <file alias="help">../about/help_fr</file>
    </qresource>
 </RCC>
@@ -12,10 +12,12 @@ if(files.length == 0)
    throw "";
 }

-let action = core.getItem(["UPDATE", "ADD", "REMOVE"], "Do you want update, add or remove record?");
+let action = core.getItem(["UPDATE", "UPDATE_ADD", "ADD", "REMOVE"], "Do you want update, add or remove record?");

 let modify = new FITSRecordModify();

+let proceed = false;
+
 if(action == "UPDATE")
 {
    let keywords = files[0].fitsKeywords().filter(checkFITS);
@@ -25,22 +27,48 @@ if(action == "UPDATE")
        value = core.getString("Enter new value", value);
    else
        value = core.getFloat("Enter new value", value);
+
+    if(keyword && value)
+    {
+        proceed = true;
        modify.updateKeyword(keyword, value);
    }
+}
+else if(action == "UPDATE_ADD")
+{
+    let keyword = core.getString("Enter keyword to update");
+    let value = core.getString("Enter new value");
+    if(keyword && value)
+    {
+        proceed = true;
+        keyword = keyword.toUpperCase();
+        modify.updateKeyword(keyword, value);
+    }
+}
 else if(action == "ADD")
 {
    let keyword = core.getString("Enter keyword to add");
    let value = core.getString("Enter new value");
+    if(keyword && value)
+    {
+        proceed = true;
        keyword = keyword.toUpperCase();
        modify.addKeyword(keyword, value);
    }
+}
 else if(action == "REMOVE")
 {
    let keywords = files[0].fitsKeywords().filter(checkFITS);
    let keyword = core.getItem(keywords, "Select keyword to remove");
+    if(keyword)
+    {
+        proceed = true;
        modify.removeKeyword(keyword);
    }
+}

+if(proceed)
+{
    for(file of files)
    {
        if(file.suffix() == "fits" || file.suffix() == "fit" || file.suffix() == "xisf")
@@ -49,4 +77,9 @@ for(file of files)
            file.modifyFITSRecords(modify);
        }
    }
+}
+else
+{
+    core.log("Canceled");
+}

@@ -118,7 +118,7 @@
    </release>
    <release version="20240816" date="2024-08-16">
      <description>
-        Fix saving image
+        <p>Fix saving image</p>
      </description>
    </release>
    <release version="20240616" date="2024-06-16">
@@ -13,6 +13,7 @@
 #include <QChart>
 #include <QChartView>
 #include <QLineSeries>
+#include <QCompleter>
 #include "scriptengine.h"
 #include "chartgraph.h"

@@ -100,6 +101,7 @@ BatchProcessing::BatchProcessing(Database *database, QWidget *parent) : QDialog(

    connect(_ui->addFilesButton, &QPushButton::released, this, &BatchProcessing::addFiles);
    connect(_ui->addDirButton, &QPushButton::released, this, &BatchProcessing::addDir);
+    connect(_ui->addMarkedButton, &QPushButton::released, this, &BatchProcessing::addMarked);
    connect(_ui->removeButton, &QPushButton::released, this, &BatchProcessing::removePath);
    connect(_ui->removeAllButton, &QPushButton::released, this, &BatchProcessing::removeAllPaths);
    connect(_ui->startButton, &QPushButton::released, this, &BatchProcessing::runScript);
@@ -109,6 +111,35 @@ BatchProcessing::BatchProcessing(Database *database, QWidget *parent) : QDialog(

    _textColor = _ui->log->palette().text().color();

+    _engine = new Script::ScriptEngine(_database, this);
+    connect(_engine, &Script::ScriptEngine::newMessage, this, &BatchProcessing::newMessage);
+    QStringList apiList;
+    apiList << "core.log" << "core.mark" << "core.unmark" << "core.isMarked" << "core.getObjects" << "core.setMaxthread";
+    apiList << "core.sync" << "core.getString" << "core.getInt" << "core.getFloat" << "core.question" << "core.plot";
+    apiList << "fileName" << "absoluteFileName";
+    _completerModel = new QStringListModel(this);
+    _completerModel->setStringList(apiList);
+    _completer = new QCompleter(_completerModel, this);
+    _ui->consoleLineEdit->setCompleter(_completer);
+    connect(_ui->executeButton, &QPushButton::clicked, _ui->consoleLineEdit, &QLineEdit::returnPressed);
+    connect(_ui->consoleLineEdit, &QLineEdit::returnPressed, [this](){
+        if(!_completer->popup()->isVisible())
+        {
+            QString program = _ui->consoleLineEdit->text();
+            QJSValue val = _engine->eval(program);
+            _ui->consoleLineEdit->addLine();
+            qDebug() << val.toString();
+        }
+    });
+
+    connect(_ui->consoleLineEdit, &QLineEdit::textEdited, [this](const QString &text){
+        QStringList comp = _engine->complete(text);
+        qDebug() << comp;
+        _completerModel->setStringList(comp);
+    });
+
+    _ui->addFilesButton->setAutoDefault(false);
+
    QSettings settings;
    _ui->outputPath->setText(settings.value("batchprocessing/outputpath", QStandardPaths::standardLocations(QStandardPaths::PicturesLocation).first()).toString());
 }
@@ -142,6 +173,15 @@ void BatchProcessing::closeEvent(QCloseEvent *event)
    }
 }

+void BatchProcessing::refreshPaths()
+{
+    QStringList paths;
+    for(int i=0; i<_ui->pathsList->count(); i++)
+        paths.append(_ui->pathsList->item(i)->text());
+    _paths = scanDirectories(paths);
+    _engine->setParams("", _paths, _ui->outputPath->text());
+}
+
 void BatchProcessing::addFiles()
 {
    QSettings settings;
@@ -151,6 +191,7 @@ void BatchProcessing::addFiles()
        _ui->pathsList->addItems(files);
        settings.setValue("batchprocessing/inputpath", QFileInfo(files.first()).absolutePath());
    }
+    refreshPaths();
 }

 void BatchProcessing::addDir()
@@ -162,17 +203,32 @@ void BatchProcessing::addDir()
        _ui->pathsList->addItem(dir);
        settings.setValue("batchprocessing/inputpath", dir);
    }
+    refreshPaths();
+}
+
+void BatchProcessing::addMarked()
+{
+    QStringList files = _database->getMarkedFiles();
+    for(const QString &file : files)
+    {
+        QFileInfo info(file);
+        if(info.exists() && info.isReadable())
+            _ui->pathsList->addItem(file);
+    };
+    refreshPaths();
 }

 void BatchProcessing::removePath()
 {
    for(auto &item : _ui->pathsList->selectedItems())
        delete item;
+    refreshPaths();
 }

 void BatchProcessing::removeAllPaths()
 {
    _ui->pathsList->clear();
+    refreshPaths();
 }

 void BatchProcessing::browse()
@@ -196,9 +252,6 @@ void BatchProcessing::runScript()
        _engineThread = new Script::ScriptEngineThread(_database, this);
        connect(_engineThread, &Script::ScriptEngineThread::newMessage, this, &BatchProcessing::newMessage);
        connect(_engineThread, &Script::ScriptEngineThread::finished, this, &BatchProcessing::scriptFinished);
-        QStringList paths;
-        for(int i=0; i<_ui->pathsList->count(); i++)
-             paths.append(_ui->pathsList->item(i)->text());

        QFileInfo outDir(_ui->outputPath->text());
        if(outDir.exists() && outDir.isWritable())
@@ -209,7 +262,7 @@ void BatchProcessing::runScript()
            else
                script = ":/scripts/" + script;

-            _engineThread->setParams(script, scanDirectories(paths), _ui->outputPath->text());
+            _engineThread->setParams(script, _paths, _ui->outputPath->text());
            _engineThread->start();
            _ui->startButton->setEnabled(false);
            _ui->stopButton->setEnabled(true);
@@ -317,6 +370,48 @@ void BatchProcessing::plot(const QVariant &graph)
    chart->plot(graph);
 }

+ConsoleLine::ConsoleLine(QWidget *parent) : QLineEdit(parent)
+{
+}
+
+void ConsoleLine::addLine()
+{
+    QString line = text();
+    clear();
+    if(_history.size() && _history.last() == line)return;
+
+    _history.append(line);
+    if(_history.size() > 100)_history.removeFirst();
+    _currentLine = _history.size();
+}
+
+void ConsoleLine::keyReleaseEvent(QKeyEvent *event)
+{
+    if(event->key() == Qt::Key_Up)
+    {
+        _currentLine--;
+        if(_currentLine < 0)
+        {
+            _currentLine = -1;
+            clear();
+            return;
+        }
+        setText(_history.at(_currentLine));
+    }
+    else if(event->key() == Qt::Key_Down)
+    {
+        _currentLine++;
+        if(_currentLine >= _history.size())
+        {
+            _currentLine = _history.size();
+            clear();
+            return;
+        }
+        setText(_history.at(_currentLine));
+    }
+    else QLineEdit::keyReleaseEvent(event);
+}
+
 void openDir(const QString &path)
 {
 #ifdef Q_OS_LINUX
@@ -3,6 +3,9 @@

 #include <QDialog>
 #include <QFileSystemWatcher>
+#include <QStringListModel>
+#include <QCompleter>
+#include <QLineEdit>
 #include "scriptengine.h"

 namespace Ui { class BatchProcessing; }
@@ -16,8 +19,12 @@ class BatchProcessing : public QDialog
    QString _scriptBasePath;
    QFileSystemWatcher _fileWatcher;
    Script::ScriptEngineThread *_engineThread = nullptr;
+    Script::ScriptEngine *_engine = nullptr;
    QColor _textColor;
    Database *_database;
+    QStringListModel *_completerModel = nullptr;
+    QCompleter *_completer = nullptr;
+    QList<QPair<QString, QString>> _paths;
 private slots:
    void scanScriptDir();
 public:
@@ -25,9 +32,11 @@ public:
    ~BatchProcessing();
 protected:
    void closeEvent(QCloseEvent *event);
+    void refreshPaths();
 public slots:
    void addFiles();
    void addDir();
+    void addMarked();
    void removePath();
    void removeAllPaths();
    void browse();
@@ -46,6 +55,18 @@ public slots:
    void plot(const QVariant &graph);
 };

+class ConsoleLine : public QLineEdit
+{
+    Q_OBJECT
+public:
+    explicit ConsoleLine(QWidget *parent = nullptr);
+    void addLine();
+    void keyReleaseEvent(QKeyEvent *event) override;
+private:
+    int _currentLine = 0;
+    QStringList _history;
+};
+
 void openDir(const QString &path);

 #endif // BATCHPROCESSING_H
@@ -43,6 +43,9 @@
         <property name="text">
          <string>Add files</string>
         </property>
+         <property name="autoDefault">
+          <bool>false</bool>
+         </property>
        </widget>
       </item>
       <item>
@@ -50,6 +53,19 @@
         <property name="text">
          <string>Add directories</string>
         </property>
+         <property name="autoDefault">
+          <bool>false</bool>
+         </property>
+        </widget>
+       </item>
+       <item>
+        <widget class="QPushButton" name="addMarkedButton">
+         <property name="text">
+          <string>Add marked</string>
+         </property>
+         <property name="autoDefault">
+          <bool>false</bool>
+         </property>
        </widget>
       </item>
       <item>
@@ -57,6 +73,9 @@
         <property name="text">
          <string>Remove</string>
         </property>
+         <property name="autoDefault">
+          <bool>false</bool>
+         </property>
        </widget>
       </item>
       <item>
@@ -64,6 +83,9 @@
         <property name="text">
          <string>Remove all</string>
         </property>
+         <property name="autoDefault">
+          <bool>false</bool>
+         </property>
        </widget>
       </item>
      </layout>
@@ -91,6 +113,9 @@
       <property name="text">
        <string>Browse</string>
       </property>
+       <property name="autoDefault">
+        <bool>false</bool>
+       </property>
      </widget>
     </item>
    </layout>
@@ -122,6 +147,9 @@
       <property name="text">
        <string>Open scripts</string>
       </property>
+       <property name="autoDefault">
+        <bool>false</bool>
+       </property>
      </widget>
     </item>
    </layout>
@@ -164,23 +192,30 @@
   <item>
    <layout class="QHBoxLayout" name="horizontalLayout_4">
     <item>
-      <spacer name="horizontalSpacer_2">
-       <property name="orientation">
-        <enum>Qt::Horizontal</enum>
+      <widget class="ConsoleLine" name="consoleLineEdit">
+       <property name="placeholderText">
+        <string>Console</string>
       </property>
-       <property name="sizeHint" stdset="0">
-        <size>
-         <width>40</width>
-         <height>20</height>
-        </size>
+      </widget>
+     </item>
+     <item>
+      <widget class="QPushButton" name="executeButton">
+       <property name="text">
+        <string>Execute</string>
       </property>
-      </spacer>
+       <property name="autoDefault">
+        <bool>false</bool>
+       </property>
+      </widget>
     </item>
     <item>
      <widget class="QPushButton" name="startButton">
       <property name="text">
        <string>Start script</string>
       </property>
+       <property name="autoDefault">
+        <bool>false</bool>
+       </property>
      </widget>
     </item>
     <item>
@@ -191,12 +226,8 @@
       <property name="text">
        <string>Stop script</string>
       </property>
-      </widget>
-     </item>
-     <item>
-      <widget class="QPushButton" name="closeButton">
-       <property name="text">
-        <string>Close</string>
+       <property name="autoDefault">
+        <bool>false</bool>
       </property>
      </widget>
     </item>
@@ -204,23 +235,29 @@
   </item>
  </layout>
 </widget>
+ <customwidgets>
+  <customwidget>
+   <class>ConsoleLine</class>
+   <extends>QLineEdit</extends>
+   <header>batchprocessing.h</header>
+  </customwidget>
+ </customwidgets>
+ <tabstops>
+  <tabstop>pathsList</tabstop>
+  <tabstop>addFilesButton</tabstop>
+  <tabstop>addDirButton</tabstop>
+  <tabstop>addMarkedButton</tabstop>
+  <tabstop>removeButton</tabstop>
+  <tabstop>removeAllButton</tabstop>
+  <tabstop>browseButton</tabstop>
+  <tabstop>openScriptsButton</tabstop>
+  <tabstop>scriptsList</tabstop>
+  <tabstop>consoleLineEdit</tabstop>
+  <tabstop>startButton</tabstop>
+  <tabstop>stopButton</tabstop>
+  <tabstop>outputPath</tabstop>
+  <tabstop>log</tabstop>
+ </tabstops>
 <resources/>
- <connections>
-  <connection>
-   <sender>closeButton</sender>
-   <signal>released()</signal>
-   <receiver>BatchProcessing</receiver>
-   <slot>close()</slot>
-   <hints>
-    <hint type="sourcelabel">
-     <x>973</x>
-     <y>745</y>
-    </hint>
-    <hint type="destinationlabel">
-     <x>511</x>
-     <y>383</y>
-    </hint>
-   </hints>
-  </connection>
- </connections>
+ <connections/>
 </ui>
@@ -16,10 +16,29 @@ bool Database::init(const QLatin1String &connectionName)
    QDir dir(path);

    database = QSqlDatabase::addDatabase("QSQLITE", connectionName);
+    ngc = QSqlDatabase::addDatabase("QSQLITE", connectionName + "ngc");

    if(!dir.mkpath("."))
        return false;

+    if(ngc.isValid())
+    {
+        QString ngcDb = dir.absoluteFilePath("ngc.db");
+        if(!QFile::exists(ngcDb))
+            QFile::copy(":/ngc.db", ngcDb);
+
+        ngc.setDatabaseName(ngcDb);
+        if(ngc.open())
+        {
+            m_getNgc = QSqlQuery(ngc);
+            m_getNgc.prepare("SELECT *,IIF(V_Mag IS NULL, B_Mag, V_Mag) AS mag FROM ngc WHERE RA_deg BETWEEN ? AND ? AND DEC_deg BETWEEN ? AND ?");
+        }
+        else
+        {
+            qDebug() << "Could not open NGC database";
+        }
+    }
+
    if(database.isValid())
    {
        database.setDatabaseName(dir.absoluteFilePath("database2.db"));
@@ -162,7 +181,7 @@ int Database::checkVersion(QSqlDatabase &db)
    return -1;
 }

-static QStringList nameFilters = {"*.fit", "*.fits", "*.fz", "*.xisf"};
+static QStringList nameFilters = {"*.fit", "*.fits", "*.fz", "*.fts", "*.xisf"};

 static int countFiles(const QDir &dir, QStringList &scannedDirs)
 {
@@ -182,7 +201,6 @@ void Database::indexDir(const QDir &dir, QProgressDialog *progress)
    QStringList scannedDirs;
    int count = countFiles(dir, scannedDirs);
    progress->setMaximum(count);
-    QSqlDatabase database = QSqlDatabase::database();
    database.transaction();

    scannedDirs.clear();
@@ -200,7 +218,6 @@ void Database::indexDir(const QDir &dir, QProgressDialog *progress)
 void Database::reindex(QProgressDialog *progress)
 {
    QVariantList deleteids;
-    QSqlDatabase database = QSqlDatabase::database();
    database.transaction();
    QSqlQuery size("SELECT COUNT(*) FROM fits_files", database);
    size.next();
@@ -239,6 +256,57 @@ QStringList Database::getFitsKeywords()
    return keywords;
 }

+QVector<SkyObject> Database::getObjects(double minRa, double maxRa, double minDec, double maxDec)
+{
+    QVector<SkyObject> objects;
+    if(!ngc.isOpen())return objects;
+
+    m_getNgc.bindValue(0, minRa);
+    m_getNgc.bindValue(1, maxRa);
+    m_getNgc.bindValue(2, minDec);
+    m_getNgc.bindValue(3, maxDec);
+
+    if(m_getNgc.exec())
+    {
+        while(m_getNgc.next())
+        {
+            QString name;
+            QString name2;
+            QString m = m_getNgc.value("M").toString();
+            QString ic = m_getNgc.value("IC").toString();
+            if(!m.isEmpty())
+            {
+                name = "M" + m;
+                m.clear();
+            }
+            else if(!ic.isEmpty())
+            {
+                name = "IC" + ic;
+                ic.clear();
+            }
+            else
+            {
+                name = m_getNgc.value("Name").toString();
+            }
+
+            if(!ic.isEmpty())name2 += "IC" + ic + " ";
+            name2 += m_getNgc.value("Common names").toString();
+
+            objects.append({
+                name,
+                name2,
+                {m_getNgc.value("RA_deg").toDouble(), m_getNgc.value("DEC_deg").toDouble()},
+                m_getNgc.value("MajAx").toDouble(),
+                m_getNgc.value("MinAx").toDouble(),
+                m_getNgc.value("PosAng").toDouble(),
+                m_getNgc.value("mag").isNull() ? NAN : m_getNgc.value("mag").toDouble(),
+                {0, 0},
+            });
+        }
+    }
+    return objects;
+}
+
 bool Database::indexDir2(const QDir &dir, QProgressDialog *progress, QStringList &scannedDirs)
 {
    if(scannedDirs.contains(dir.canonicalPath()))return true;
@@ -279,10 +347,10 @@ bool Database::indexFile(const QFileInfo &file)
        }
    }

-    bool ok;
-    if(filePath.endsWith(".xisf", Qt::CaseInsensitive))
+    bool ok = false;
+    if(isXISF(file.suffix()))
        ok = readXISFHeader(filePath, info);
-    else
+    else if(isFITS(file.suffix()))
        ok = readFITSHeader(filePath, info);

    qlonglong last_id = -1;
@@ -323,6 +391,7 @@ bool Database::indexFile(const QFileInfo &file)
        QVariantList file_id, keys, values, comments;
        for(const auto &record : info.fitsHeader)
        {
+            if(record.xisf && record.key.startsWith("PCL:"))continue;
            file_id << last_id;
            keys << QString(record.key);
            values << record.value.toString();
@@ -6,11 +6,13 @@
 #include <QSqlQuery>
 #include <QDir>
 #include <QProgressDialog>
+#include "imageinfodata.h"

 class Database : public QObject
 {
    Q_OBJECT
    QSqlDatabase database;
+    QSqlDatabase ngc;
    QSqlQuery m_markQuery;
    QSqlQuery m_unmarkQuery;
    QSqlQuery m_isMarkedQuery;
@@ -22,6 +24,8 @@ class Database : public QObject
    QSqlQuery m_headerKeywords;
    QSqlQuery m_deleteFile;

+    QSqlQuery m_getNgc;
+
    int m_progress;
 public:
    explicit Database(QObject *parent = 0);
@@ -37,6 +41,7 @@ public:
    void indexDir(const QDir &dir, QProgressDialog *progress);
    void reindex(QProgressDialog *progress);
    QStringList getFitsKeywords();
+    QVector<SkyObject> getObjects(double minRa, double maxRa, double minDec, double maxDec);
 protected:
    bool indexDir2(const QDir &dir, QProgressDialog *progress, QStringList &scannedDirs);
    bool indexFile(const QFileInfo &file);
@@ -0,0 +1,754 @@
+#include "filemanager.h"
+#include "ui_filemanager.h"
+#include "ui_fitskeyword.h"
+
+#include <QSettings>
+#include <QStandardPaths>
+#include <QDesktopServices>
+#include <QMimeData>
+#include <QClipboard>
+#include <QThread>
+#include "loadimage.h"
+
+class FileTimes
+{
+public:
+    explicit FileTimes(const QString &path)
+    {
+        QFile file(path);
+#ifndef Q_OS_WIN
+        birthTime = file.fileTime(QFileDevice::FileBirthTime);
+#endif
+        modificationTime = file.fileTime(QFileDevice::FileModificationTime);
+        accessTime = file.fileTime(QFileDevice::FileAccessTime);
+    }
+    void apply(const QString &path)
+    {
+        QFile file(path);
+        if(file.open(QIODevice::WriteOnly | QIODevice::Append | QIODevice::ExistingOnly))
+        {
+#ifndef Q_OS_WIN // Only windows allow changing birth time
+            file.setFileTime(birthTime, QFileDevice::FileBirthTime);
+#endif
+            file.setFileTime(accessTime, QFileDevice::FileAccessTime);
+            file.setFileTime(modificationTime, QFileDevice::FileModificationTime);
+        }
+    }
+private:
+    QDateTime birthTime;
+    QDateTime modificationTime;
+    QDateTime accessTime;
+};
+
+FileTransfer::FileTransfer(FileManager *fm) :
+    _fm(fm)
+{
+}
+
+FileTransfer::~FileTransfer()
+{
+    _run = false;
+}
+
+void FileTransfer::copy(const QStringList &src, const QString &dst)
+{
+    _run = true;
+    perform(src, dst, true);
+    emit finished();
+}
+
+void FileTransfer::move(const QStringList &src, const QString &dst)
+{
+    _run = true;
+    perform(src, dst, false);
+    emit finished();
+}
+
+void FileTransfer::cancel()
+{
+    _run = false;
+}
+
+void FileTransfer::perform(const QStringList &src, const QString &dst, bool copy)
+{
+    QDir dstDir(dst);
+    if(!dstDir.exists())
+    {
+        emit error(tr("Error"), tr("Destination directory %1 doesn't exists").arg(dstDir.absolutePath()));
+        return;
+    }
+
+    QList<Action> actions;
+    QStringList dirs;
+
+    emit progress(0);
+
+    for(const QString &i : src)
+    {
+        QFileInfo srcInfo(i);
+        if(srcInfo.absolutePath() == dst || dst.startsWith(srcInfo.absoluteFilePath()))
+            return;
+
+        if(srcInfo.isDir())
+        {
+            QDir srcDir(i);
+            //qDebug() << "dir" << srcInfo.absoluteFilePath() << srcInfo.fileName();
+            if(!copy && !dstDir.exists(srcInfo.fileName()))
+            {
+                if(QFile::rename(srcInfo.absoluteFilePath(), dstDir.absoluteFilePath(srcInfo.fileName())))
+                    continue;
+            }
+            actions.append({srcInfo.absoluteFilePath(), srcInfo.fileName(), true});
+            if(!copy)dirs.prepend(srcInfo.absoluteFilePath());
+            QDirIterator it(i, QDirIterator::Subdirectories | QDirIterator::FollowSymlinks);
+            while(it.hasNext())
+            {
+                QFileInfo info = it.nextFileInfo();
+                if(info.fileName() == "." || info.fileName() == "..")
+                    continue;
+
+                QString relativePath = srcDir.dirName() + "/" + srcDir.relativeFilePath(info.absoluteFilePath());
+                if(info.isDir())
+                {
+                    actions.append({"", relativePath, true});
+                    if(!copy)dirs.prepend(info.absoluteFilePath());
+                    //qDebug() << "dir" << info.absoluteFilePath() << relativePath;
+                }
+                else
+                {
+                    actions.append({info.absoluteFilePath(), dstDir.absoluteFilePath(relativePath), false});
+                    //qDebug() << "file" << info.absoluteFilePath() << dstDir.absoluteFilePath(relativePath);
+                }
+            }
+        }
+        else
+        {
+            actions.append({srcInfo.absoluteFilePath(), dstDir.absoluteFilePath(srcInfo.fileName())});
+            //qDebug() << "file" << srcInfo.absoluteFilePath() << dstDir.absoluteFilePath(srcInfo.fileName());
+        }
+    }
+
+    bool overwriteAll = false;
+    bool skipAll = false;
+    int total = actions.size();
+    int i = 0;
+    for(auto &a : actions)
+    {
+        if(!_run)
+            return;
+
+        if(a.dir)
+        {
+            dstDir.mkpath(a.dst);
+        }
+        else
+        {
+            QFileInfo dstInfo(a.dst);
+            if(dstInfo.exists())
+            {
+                if(overwriteAll)
+                {
+                    QFile::remove(dstInfo.absoluteFilePath());
+                }
+                else if(skipAll)
+                {
+                    emit progress(i++ * 100 / total);
+                    continue;
+                }
+                else
+                {
+                    QMessageBox::StandardButton ret;
+                    QMetaObject::invokeMethod(_fm, "overwrite", Qt::BlockingQueuedConnection, Q_RETURN_ARG(QMessageBox::StandardButton, ret), Q_ARG(QString, dstInfo.fileName()));
+                    switch(ret)
+                    {
+                    case QMessageBox::YesToAll:
+                        overwriteAll = true;//break; is intentionally missing
+                    case QMessageBox::Yes:
+                        QFile::remove(dstInfo.absoluteFilePath());
+                        break;
+                    case QMessageBox::NoToAll:
+                        skipAll = true;//break; is intentionally missing
+                    case QMessageBox::No:
+                        emit progress(i++ * 100 / total);
+                        continue;
+                        break;
+                    case QMessageBox::Cancel:
+                        return;
+                    default:
+                        break;
+                    }
+                }
+            }
+            FileTimes t(a.src);
+            if(copy)
+            {
+                if(!QFile::copy(a.src, a.dst))
+                {
+                    emit error(tr("Copy failed"), tr("Failed to copy file %1 to %2").arg(a.src).arg(a.dst));
+                    return;
+                }
+            }
+            else
+            {
+                if(!QFile::rename(a.src, a.dst))
+                {
+                    emit error(tr("Move failed"), tr("Failed to move file %1 to %2").arg(a.src).arg(a.dst));
+                    return;
+                }
+            }
+            t.apply(a.dst);
+        }
+        emit progress(i++ * 100 / total);
+    }
+
+    if(!copy)
+    {
+        for(const QString &d : dirs)
+        {
+            QDir dir(d);
+            if(dir.isEmpty())
+                dir.removeRecursively();
+        }
+    }
+}
+
+PathTabBar::PathTabBar(const QStringList &tabs) :
+    _tabs(tabs)
+{
+    setTabsClosable(true);
+    setExpanding(false);
+
+    for(auto &t : _tabs)
+    {
+        QDir dir(t);
+        int i = addTab(tabName(t));
+        setTabToolTip(i, t);
+    }
+
+    connect(this, &QTabBar::currentChanged, [this](int index){
+        QString path = _tabs.at(index);
+        emit pathChanged(path);
+    });
+    connect(this, &QTabBar::tabCloseRequested, [this](int index){
+        if(_tabs.size() >= 2)
+        {
+            _tabs.remove(index);
+            removeTab(index);
+        }
+    });
+    connect(this, &QTabBar::currentChanged, [this](int index){
+        emit tabChanged(_tabs[index]);
+    });
+}
+
+QHBoxLayout *PathTabBar::createLayout()
+{
+    QHBoxLayout *hlayout = new QHBoxLayout();
+
+    hlayout->addWidget(this);
+    hlayout->addStretch(2);
+    QPushButton *addButton = new QPushButton("+");
+    connect(addButton, &QPushButton::clicked, [this](){
+        QString path = _tabs[currentIndex()];
+        _tabs.append(path);
+        int i = addTab(tabName(path));
+        setTabToolTip(i, path);
+    });
+    hlayout->addWidget(addButton);
+    return hlayout;
+}
+
+const QStringList &PathTabBar::tabPaths() const
+{
+    return _tabs;
+}
+
+QString PathTabBar::currentTabPath() const
+{
+    int index = std::clamp(currentIndex(), 0, (int)_tabs.size());
+    return _tabs[index];
+}
+
+void PathTabBar::pathChanged(const QString &path)
+{
+    QDir dir(path);
+    int index = currentIndex();
+    setTabText(index, tabName(path));
+    setTabToolTip(index, path);
+    _tabs[index] = path;
+}
+
+QString PathTabBar::tabName(const QString &path)
+{
+    QDir dir(path);
+    if(dir.dirName().isEmpty())
+        return path;
+    else
+        return dir.dirName();
+}
+
+FITSSelection::FITSSelection(const QStringList &keywords, QWidget *parent) : QDialog(parent)
+    ,ui(new Ui::FITSKeyword)
+{
+    ui->setupUi(this);
+    connect(ui->addButton, &QPushButton::clicked, [this](){
+        auto item = ui->keywordList->findItems(ui->keyword->text(), Qt::MatchFixedString | Qt::MatchCaseSensitive);
+        if(item.size())return;
+        ui->keywordList->addItem(ui->keyword->text());
+    });
+    connect(ui->removeButton, &QPushButton::clicked, [this](){
+        auto items = ui->keywordList->selectedItems();
+        for(auto item : items)
+            delete item;
+    });
+
+    ui->keywordList->addItems(keywords);
+}
+
+FITSSelection::~FITSSelection()
+{
+    delete ui;
+}
+
+QStringList FITSSelection::FITSKeywords() const
+{
+    QStringList keywords;
+    for(int i = 0; i < ui->keywordList->count(); i++)
+        keywords.append(ui->keywordList->item(i)->text());
+
+    return keywords;
+}
+
+FileManager::FileManager(const QSet<QString> &openFilter, QWidget *parent) : QMainWindow(parent)
+    ,ui(new Ui::FileManager)
+{
+    ui->setupUi(this);
+
+    QStringList standardLocations = QStandardPaths::standardLocations(QStandardPaths::PicturesLocation);
+    QString picturesPath;
+    if(standardLocations.size())
+        picturesPath = standardLocations.first();
+
+    QSettings settings;
+    QStringList leftTabs = settings.value("filemanager/leftTabPaths", picturesPath).toStringList();
+    QStringList rightTabs = settings.value("filemanager/rightTabPaths", picturesPath).toStringList();
+    if(leftTabs.empty())leftTabs.append(picturesPath);
+    if(rightTabs.empty())rightTabs.append(picturesPath);
+
+    ui->leftTab->setOpenFilter(openFilter);
+    ui->rightTab->setOpenFilter(openFilter);
+
+    _rightTabBar = new PathTabBar(rightTabs);
+    ui->rightLayout->insertLayout(0, _rightTabBar->createLayout());
+    connect(_rightTabBar, &PathTabBar::tabChanged, ui->rightTab, &DirView::setDir);
+
+    _leftTabBar = new PathTabBar(leftTabs);
+    ui->leftLayout->insertLayout(0, _leftTabBar->createLayout());
+    connect(_leftTabBar, &PathTabBar::tabChanged, ui->leftTab, &DirView::setDir);
+
+    connect(ui->leftTab, &DirView::dirChanged, ui->leftPath, &QLineEdit::setText);
+    connect(ui->leftTab, &DirView::dirChanged, _leftTabBar, &PathTabBar::pathChanged);
+    connect(ui->rightTab, &DirView::dirChanged, ui->rightPath, &QLineEdit::setText);
+    connect(ui->rightTab, &DirView::dirChanged, _rightTabBar, &PathTabBar::pathChanged);
+    connect(ui->leftTab, &DirView::openFile, this, &FileManager::openFile);
+    connect(ui->rightTab, &DirView::openFile, this, &FileManager::openFile);
+    connect(ui->leftTab, &DirView::filesAction, this, &FileManager::copyMoveFiles, Qt::QueuedConnection);
+    connect(ui->rightTab, &DirView::filesAction, this, &FileManager::copyMoveFiles, Qt::QueuedConnection);
+    connect(ui->actionLoad_FITS_keywordsLeft, &QAction::toggled, ui->leftTab, &DirView::loadFitsKeywords);
+    connect(ui->actionLoad_FITS_keywordsRight, &QAction::toggled, ui->rightTab, &DirView::loadFitsKeywords);
+
+    ui->leftTab->setDir(_leftTabBar->currentTabPath());
+    ui->leftTab->setFITSKeywords(settings.value("filemanager/leftFitsKeywords", QStringList("OBJECT")).toStringList());
+    ui->leftTab->header()->restoreState(settings.value("filemanager/leftTabHeader").toByteArray());
+    ui->rightTab->setDir(_rightTabBar->currentTabPath());
+    ui->rightTab->setFITSKeywords(settings.value("filemanager/rightFitsKeywords", QStringList("OBJECT")).toStringList());
+    ui->rightTab->header()->restoreState(settings.value("filemanager/rightTabHeader").toByteArray());
+
+    ui->actionLoad_FITS_keywordsLeft->setChecked(settings.value("filemanager/leftLoadFitsKeywords", true).toBool());
+    ui->actionLoad_FITS_keywordsRight->setChecked(settings.value("filemanager/rightLoadFitsKeywords", true).toBool());
+    restoreGeometry(settings.value("filemanager/geometry").toByteArray());
+
+    setAttribute(Qt::WA_DeleteOnClose);
+
+    connect(ui->actionSelect_columnsLeft, &QAction::triggered, this, &FileManager::selectFITSKeywords);
+    connect(ui->actionSelect_columnsRight, &QAction::triggered, this, &FileManager::selectFITSKeywords);
+    connect(ui->actionCopySelectedFilesPathsLeft, &QAction::triggered, this, &FileManager::copySelectedFilesPaths);
+    connect(ui->actionCopySelectedFilesPathsRight, &QAction::triggered, this, &FileManager::copySelectedFilesPaths);
+    connect(ui->leftPath, &QLineEdit::returnPressed, this, &FileManager::pathEdited);
+    connect(ui->rightPath, &QLineEdit::returnPressed, this, &FileManager::pathEdited);
+
+    QFileInfoList drives = QDir::drives();
+    for(auto &drive : drives)
+    {
+        QString path = drive.absoluteFilePath();
+        ui->menuLeft_Tab->addAction(drive.absoluteFilePath(), [path, this](){ ui->leftTab->setDir(path); });
+        ui->menuRight_Tab->addAction(drive.absoluteFilePath(), [path, this](){ ui->rightTab->setDir(path); });
+    }
+
+    ui->progressBar->hide();
+    ui->cancelButton->hide();
+
+    _thread = new QThread(this);
+    _thread->start();
+    _fileTransfer = new FileTransfer(this);
+    _fileTransfer->moveToThread(_thread);
+    connect(_fileTransfer, &FileTransfer::progress, ui->progressBar, &QProgressBar::setValue);
+    connect(_fileTransfer, &FileTransfer::error, this, &FileManager::errorMessage);
+    connect(_fileTransfer, &FileTransfer::finished, [this](){
+        ui->leftTab->setDragEnabled(true);
+        ui->rightTab->setDragEnabled(true);
+        ui->progressBar->hide();
+        ui->cancelButton->hide();
+    });
+    connect(this, &FileManager::copy, _fileTransfer, &FileTransfer::copy);
+    connect(this, &FileManager::move, _fileTransfer, &FileTransfer::move);
+    connect(ui->cancelButton, &QPushButton::clicked, [this](){ _fileTransfer->cancel(); });
+}
+
+FileManager::~FileManager()
+{
+    QSettings settings;
+    settings.setValue("filemanager/leftFitsKeywords", ui->leftTab->FITSKeywords());
+    settings.setValue("filemanager/leftTabPaths", _leftTabBar->tabPaths());
+    settings.setValue("filemanager/leftTabHeader", ui->leftTab->header()->saveState());
+    settings.setValue("filemanager/rightFitsKeywords", ui->rightTab->FITSKeywords());
+    settings.setValue("filemanager/rightTabPaths", _rightTabBar->tabPaths());
+    settings.setValue("filemanager/rightTabHeader", ui->rightTab->header()->saveState());
+    settings.setValue("filemanager/leftLoadFitsKeywords", ui->actionLoad_FITS_keywordsLeft->isChecked());
+    settings.setValue("filemanager/rightLoadFitsKeywords", ui->actionLoad_FITS_keywordsRight->isChecked());
+    settings.setValue("filemanager/geometry", saveGeometry());
+    delete ui;
+
+    _fileTransfer->cancel();
+    _thread->quit();
+    _thread->wait();
+
+    delete _fileTransfer;
+}
+
+void FileManager::selectFITSKeywords()
+{
+    QStringList columns;
+    if(sender() == ui->actionSelect_columnsLeft)
+        columns = ui->leftTab->FITSKeywords();
+    if(sender() == ui->actionSelect_columnsRight)
+        columns = ui->rightTab->FITSKeywords();
+
+    FITSSelection selection(columns, this);
+    int ret = selection.exec();
+
+    if(ret == QDialog::Accepted)
+    {
+        if(sender() == ui->actionSelect_columnsLeft)
+            ui->leftTab->setFITSKeywords(selection.FITSKeywords());
+
+        if(sender() == ui->actionSelect_columnsRight)
+            ui->rightTab->setFITSKeywords(selection.FITSKeywords());
+    }
+}
+
+void FileManager::copySelectedFilesPaths()
+{
+    if(sender() == ui->actionCopySelectedFilesPathsLeft)
+        ui->leftTab->copySelectedFilesPathsToClipboard();
+    if(sender() == ui->actionCopySelectedFilesPathsRight)
+        ui->rightTab->copySelectedFilesPathsToClipboard();
+}
+
+void FileManager::pathEdited()
+{
+    if(sender() == ui->leftPath)
+    {
+        QDir dir(ui->leftPath->text());
+        if(dir.exists())
+            ui->leftTab->setDir(dir.absolutePath());
+    }
+    if(sender() == ui->rightPath)
+    {
+        QDir dir(ui->rightPath->text());
+        if(dir.exists())
+            ui->rightTab->setDir(dir.absolutePath());
+    }
+}
+
+void FileManager::copyMoveFiles(Qt::DropAction action, const QStringList &src, const QString &dst)
+{
+    ui->leftTab->setDragEnabled(false);
+    ui->rightTab->setDragEnabled(false);
+    ui->progressBar->show();
+    ui->cancelButton->show();
+
+    switch(action)
+    {
+    case Qt::CopyAction:
+        emit copy(src, dst);
+        break;
+    case Qt::MoveAction:
+        emit move(src, dst);
+        break;
+    case Qt::LinkAction:
+    default:
+        break;
+    }
+}
+
+QMessageBox::StandardButton FileManager::overwrite(const QString &dst)
+{
+    QMessageBox::StandardButton button = QMessageBox::question(this, tr("Overwrite file?"), tr("Destination file %1 already exists. Overwrite?").arg(dst),
+                                                               QMessageBox::Yes | QMessageBox::YesToAll | QMessageBox::No | QMessageBox::NoToAll | QMessageBox::Cancel);
+
+    return button;
+}
+
+void FileManager::errorMessage(const QString &title, const QString &text)
+{
+    QMessageBox::critical(this, title, text);
+}
+
+QCache<QString, ImageInfoData>* DirFileSystemModel::getCacheInstance()
+{
+    static bool init = true;
+    static QCache<QString, ImageInfoData> cache;
+    if(!init)
+    {
+        cache.setMaxCost(10000);
+        init = false;
+    }
+    return &cache;
+}
+
+DirFileSystemModel::DirFileSystemModel(QWidget *parentWidget) : QFileSystemModel(parentWidget)
+    ,_parentWidget(parentWidget)
+{
+    _cache = getCacheInstance();
+    setFilter(QDir::AllEntries | QDir::NoDot);
+    _fitsKeywords = {"OBJECT"};
+}
+
+void DirFileSystemModel::setDir(const QString &path)
+{
+    _dir = index(path);
+}
+
+QString DirFileSystemModel::dir() const
+{
+    return fileInfo(_dir).canonicalFilePath();
+}
+
+void DirFileSystemModel::setFITSKeywords(const QStringList &keywords)
+{
+    beginResetModel();
+    _fitsKeywords = keywords;
+    endResetModel();
+}
+
+const QStringList &DirFileSystemModel::FITSKeywords() const
+{
+    return _fitsKeywords;
+}
+
+Qt::ItemFlags DirFileSystemModel::flags(const QModelIndex &index) const
+{
+    Qt::ItemFlags ret = QFileSystemModel::flags(index) & ~Qt::ItemIsEditable;
+    if(index.row() == 0)ret &= ~Qt::ItemIsDragEnabled;
+    return ret;
+}
+
+int DirFileSystemModel::columnCount(const QModelIndex &parent) const
+{
+    return QFileSystemModel::columnCount(parent) + _fitsKeywords.size();
+}
+
+QVariant DirFileSystemModel::data(const QModelIndex &index, int role) const
+{
+    if(index.column() >= QFileSystemModel::columnCount() && role == Qt::DisplayRole)
+    {
+        QFileInfo info = fileInfo(index);
+        QString path = info.canonicalFilePath();
+        QString suffix = info.suffix();
+        ImageInfoData *infoData = nullptr;
+        if(_cache->contains(path))
+        {
+            infoData = _cache->object(path);
+        }
+        else
+        {
+            if(_loadFitsKeywords)
+            {
+                infoData = new ImageInfoData;
+                if(isFITS(suffix))
+                    readFITSHeader(path, *infoData);
+                else if(isXISF(suffix))
+                    readXISFHeader(path, *infoData);
+                _cache->insert(path, infoData);
+            }
+        }
+        if(infoData)
+        {
+            int column = index.column() - QFileSystemModel::columnCount();
+            if(column < _fitsKeywords.size())
+            {
+                const QString &key = _fitsKeywords.at(column);
+                for(auto &record : infoData->fitsHeader)
+                    if(record.key == key)
+                        return record.value;
+            }
+        }
+        return "";
+    }
+    return QFileSystemModel::data(index, role);
+}
+
+QVariant DirFileSystemModel::headerData(int section, Qt::Orientation orientation, int role) const
+{
+    if(orientation == Qt::Horizontal && role == Qt::DisplayRole && section >= QFileSystemModel::columnCount())
+        return _fitsKeywords.at(section - QFileSystemModel::columnCount());
+
+    return QFileSystemModel::headerData(section, orientation, role);
+}
+
+bool DirFileSystemModel::hasChildren(const QModelIndex &parent) const
+{
+    if(parent.parent() == _dir)return false;
+
+    return QFileSystemModel::hasChildren(parent);
+}
+
+bool DirFileSystemModel::dropMimeData(const QMimeData *data, Qt::DropAction action, int row, int column, const QModelIndex &parent)
+{
+    Q_UNUSED(row);
+    Q_UNUSED(column);
+    if(data->hasUrls())
+    {
+        QStringList srcPaths;
+        for(auto &url : data->urls())
+            srcPaths.append(url.toLocalFile());
+        emit filesAction(action, srcPaths, filePath(parent));
+    }
+
+    return false;
+}
+
+void DirFileSystemModel::loadFitsKeywords(bool enable)
+{
+    _loadFitsKeywords = enable;
+}
+
+DirView::DirView(QWidget *parent) : QTreeView(parent)
+{
+    _dirFileSystemModel = new DirFileSystemModel(this);
+    _dirFileSystemModel->setRootPath(QDir::drives().first().path());
+    _dirFileSystemModel->setReadOnly(false);
+    setDragEnabled(true);
+    setAcceptDrops(true);
+
+    connect(_dirFileSystemModel, &DirFileSystemModel::filesAction, this, &DirView::filesAction);
+
+    setModel(_dirFileSystemModel);
+    setSelectionMode(QAbstractItemView::ExtendedSelection);
+
+    connect(this, &QTreeView::doubleClicked, [this](const QModelIndex &index){
+        QFileInfo info = _dirFileSystemModel->fileInfo(index);
+        if(_dirFileSystemModel->isDir(index))
+        {
+            setDir(info.canonicalFilePath());
+        }
+        else if(info.isFile())
+        {
+            if(_openFilter.contains(info.suffix().toLower()))
+                emit openFile(info.absoluteFilePath());
+            else
+                QDesktopServices::openUrl(QUrl::fromLocalFile(info.absoluteFilePath()));
+        }
+    });
+
+    header()->setContextMenuPolicy(Qt::CustomContextMenu);
+    connect(header(), &QHeaderView::customContextMenuRequested, this, &DirView::headerContextMenu);
+}
+
+void DirView::setDir(const QString &path)
+{
+    QString oldPath = _dirFileSystemModel->dir();
+#ifdef Q_OS_WINDOWS
+    const int ROOT_LEN = 3;
+#else
+    const int ROOT_LEN = 1;
+#endif
+
+    if(oldPath.left(ROOT_LEN) != path.left(ROOT_LEN))
+        _dirFileSystemModel->setRootPath(path.left(ROOT_LEN));
+
+    _dirFileSystemModel->setDir(path);
+    setRootIndex(_dirFileSystemModel->index(path, 0));
+    clearSelection();
+    if(oldPath != path)emit dirChanged(path);
+}
+
+QString DirView::dir() const
+{
+    return _dirFileSystemModel->dir();
+}
+
+void DirView::setOpenFilter(const QSet<QString> &openFilter)
+{
+    _openFilter = openFilter;
+}
+
+void DirView::setFITSKeywords(const QStringList &keywords)
+{
+    QString d = dir();
+    _dirFileSystemModel->setFITSKeywords(keywords);
+    setDir(d);
+}
+
+const QStringList &DirView::FITSKeywords() const
+{
+    return _dirFileSystemModel->FITSKeywords();
+}
+
+void DirView::headerContextMenu(const QPoint &pos)
+{
+    QHeaderView *head = header();
+    QMenu menu;
+    int count = head->count();
+    for(int i = 0; i < count; i++)
+    {
+        QAction *a = menu.addAction(head->model()->headerData(i, Qt::Horizontal).toString());
+        a->setCheckable(true);
+        a->setChecked(!head->isSectionHidden(i));
+        a->setData(i);
+    }
+
+    QAction *a = menu.exec(mapToGlobal(pos));
+    if(a)
+    {
+        if(a->isChecked())head->showSection(a->data().toInt());
+        else head->hideSection(a->data().toInt());
+    }
+}
+
+void DirView::loadFitsKeywords(bool enable)
+{
+    _dirFileSystemModel->loadFitsKeywords(enable);
+}
+
+void DirView::copySelectedFilesPathsToClipboard() const
+{
+    QList<QUrl> urls;
+    QString text;
+    auto selected = selectionModel()->selectedRows();
+    for(auto &item : selected)
+    {
+        if(item.column() == 0)
+        {
+            QString path = _dirFileSystemModel->filePath(item);
+            text.append(path); text.append('\n');
+            urls.append(QUrl::fromLocalFile(path));
+        }
+    }
+    QClipboard *clipboard = QApplication::clipboard();
+    QMimeData *mimeData = new QMimeData();
+    mimeData->setUrls(urls);
+    mimeData->setText(text);
+    clipboard->setMimeData(mimeData);
+}
@@ -0,0 +1,150 @@
+#ifndef FILEMANAGER_H
+#define FILEMANAGER_H
+
+#include <QMainWindow>
+#include <QCache>
+#include <QFileSystemModel>
+#include <QTreeView>
+#include <QDialog>
+#include <QTabBar>
+#include <QHBoxLayout>
+#include <QMessageBox>
+#include "imageinfodata.h"
+
+namespace Ui {
+class FileManager;
+class FITSKeyword;
+}
+
+class FileManager;
+
+class FileTransfer: public QObject
+{
+    Q_OBJECT
+public:
+    explicit FileTransfer(FileManager *fm);
+    ~FileTransfer();
+public slots:
+    void copy(const QStringList &src, const QString &dst);
+    void move(const QStringList &src, const QString &dst);
+    void cancel();
+signals:
+    void progress(int percent);
+    void finished();
+    void error(const QString &title, const QString &text);
+private:
+    void perform(const QStringList &src, const QString &dst, bool copy);
+    struct Action
+    {
+        QString src;
+        QString dst;
+        bool dir = false;
+    };
+    FileManager *_fm;
+    bool _run = true;
+};
+
+class PathTabBar : public QTabBar
+{
+    Q_OBJECT
+public:
+    explicit PathTabBar(const QStringList &tabs);
+    QHBoxLayout* createLayout();
+    const QStringList& tabPaths() const;
+    QString currentTabPath() const;
+public slots:
+    void pathChanged(const QString &path);
+signals:
+    void tabChanged(const QString &path);
+private:
+    QStringList _tabs;
+    QString tabName(const QString &path);
+};
+
+class FITSSelection : public QDialog
+{
+    Q_OBJECT
+public:
+    FITSSelection(const QStringList &keywords, QWidget *parent = nullptr);
+    ~FITSSelection();
+    QStringList FITSKeywords() const;
+private:
+    Ui::FITSKeyword *ui;
+};
+
+class FileManager : public QMainWindow
+{
+    Q_OBJECT
+public:
+    explicit FileManager(const QSet<QString> &openFilter, QWidget *parent = nullptr);
+    ~FileManager();
+public slots:
+    void selectFITSKeywords();
+    void copySelectedFilesPaths();
+    void pathEdited();
+    void copyMoveFiles(Qt::DropAction action, const QStringList &src, const QString &dst);
+    QMessageBox::StandardButton overwrite(const QString &dst);
+    void errorMessage(const QString &title, const QString &text);
+signals:
+    void openFile(const QString &path);
+    void copy(const QStringList &src, const QString &dst);
+    void move(const QStringList &src, const QString &dst);
+private:
+    Ui::FileManager *ui;
+    PathTabBar *_leftTabBar;
+    PathTabBar *_rightTabBar;
+    QThread *_thread;
+    FileTransfer *_fileTransfer;
+};
+
+class DirFileSystemModel : public QFileSystemModel
+{
+    Q_OBJECT
+public:
+    explicit DirFileSystemModel(QWidget *parentWidget);
+    void setDir(const QString &path);
+    QString dir() const;
+    void setFITSKeywords(const QStringList &keywords);
+    const QStringList& FITSKeywords() const;
+    Qt::ItemFlags flags(const QModelIndex &index) const override;
+    int columnCount(const QModelIndex &parent) const override;
+    QVariant data(const QModelIndex &index, int role) const override;
+    QVariant headerData(int section, Qt::Orientation orientation, int role) const override;
+    bool hasChildren(const QModelIndex &parent) const override;
+    bool dropMimeData(const QMimeData *data, Qt::DropAction action, int row, int column, const QModelIndex &parent) override;
+public slots:
+    void loadFitsKeywords(bool enable);
+signals:
+    void filesAction(Qt::DropAction action, const QStringList &src, const QString &dst);
+private:
+    mutable QCache<QString, ImageInfoData> *_cache = nullptr;
+    static QCache<QString, ImageInfoData>* getCacheInstance();
+    QModelIndex _dir;
+    QStringList _fitsKeywords;
+    bool _loadFitsKeywords = true;
+    QWidget *_parentWidget = nullptr;
+};
+
+class DirView : public QTreeView
+{
+    Q_OBJECT
+    DirFileSystemModel *_dirFileSystemModel = nullptr;
+    QSet<QString> _openFilter;
+public:
+    explicit DirView(QWidget *parent = nullptr);
+    void setDir(const QString &path);
+    QString dir() const;
+    void setOpenFilter(const QSet<QString> &openFilter);
+    void setFITSKeywords(const QStringList &keywords);
+    const QStringList& FITSKeywords() const;
+public slots:
+    void headerContextMenu(const QPoint &pos);
+    void loadFitsKeywords(bool enable);
+    void copySelectedFilesPathsToClipboard() const;
+signals:
+    void dirChanged(const QString &path);
+    void openFile(const QString &path);
+    void filesAction(Qt::DropAction action, const QStringList &src, const QString &dst);
+};
+
+#endif // FILEMANAGER_H
@@ -0,0 +1,150 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<ui version="4.0">
+ <class>FileManager</class>
+ <widget class="QMainWindow" name="FileManager">
+  <property name="geometry">
+   <rect>
+    <x>0</x>
+    <y>0</y>
+    <width>1282</width>
+    <height>858</height>
+   </rect>
+  </property>
+  <property name="windowTitle">
+   <string>File Manager</string>
+  </property>
+  <widget class="QWidget" name="centralwidget">
+   <layout class="QVBoxLayout" name="verticalLayout">
+    <item>
+     <layout class="QHBoxLayout" name="horizontalLayout">
+      <item>
+       <layout class="QVBoxLayout" name="leftLayout">
+        <item>
+         <widget class="QLineEdit" name="leftPath"/>
+        </item>
+        <item>
+         <widget class="DirView" name="leftTab"/>
+        </item>
+       </layout>
+      </item>
+      <item>
+       <layout class="QVBoxLayout" name="rightLayout">
+        <item>
+         <widget class="QLineEdit" name="rightPath"/>
+        </item>
+        <item>
+         <widget class="DirView" name="rightTab"/>
+        </item>
+       </layout>
+      </item>
+     </layout>
+    </item>
+    <item>
+     <layout class="QHBoxLayout" name="progressLayout">
+      <item>
+       <widget class="QProgressBar" name="progressBar">
+        <property name="sizePolicy">
+         <sizepolicy hsizetype="Expanding" vsizetype="Fixed">
+          <horstretch>1</horstretch>
+          <verstretch>0</verstretch>
+         </sizepolicy>
+        </property>
+        <property name="value">
+         <number>0</number>
+        </property>
+       </widget>
+      </item>
+      <item>
+       <widget class="QPushButton" name="cancelButton">
+        <property name="text">
+         <string>Cancel</string>
+        </property>
+       </widget>
+      </item>
+     </layout>
+    </item>
+   </layout>
+  </widget>
+  <widget class="QMenuBar" name="menubar">
+   <property name="geometry">
+    <rect>
+     <x>0</x>
+     <y>0</y>
+     <width>1282</width>
+     <height>23</height>
+    </rect>
+   </property>
+   <widget class="QMenu" name="menuLeft_Tab">
+    <property name="title">
+     <string>Left Tab</string>
+    </property>
+    <addaction name="actionLoad_FITS_keywordsLeft"/>
+    <addaction name="actionSelect_columnsLeft"/>
+    <addaction name="actionCopySelectedFilesPathsLeft"/>
+    <addaction name="separator"/>
+   </widget>
+   <widget class="QMenu" name="menuRight_Tab">
+    <property name="title">
+     <string>Right Tab</string>
+    </property>
+    <addaction name="actionLoad_FITS_keywordsRight"/>
+    <addaction name="actionSelect_columnsRight"/>
+    <addaction name="actionCopySelectedFilesPathsRight"/>
+    <addaction name="separator"/>
+   </widget>
+   <addaction name="menuLeft_Tab"/>
+   <addaction name="menuRight_Tab"/>
+  </widget>
+  <action name="actionLoad_FITS_keywordsLeft">
+   <property name="checkable">
+    <bool>true</bool>
+   </property>
+   <property name="checked">
+    <bool>true</bool>
+   </property>
+   <property name="text">
+    <string>Load FITS keywords</string>
+   </property>
+  </action>
+  <action name="actionLoad_FITS_keywordsRight">
+   <property name="checkable">
+    <bool>true</bool>
+   </property>
+   <property name="checked">
+    <bool>true</bool>
+   </property>
+   <property name="text">
+    <string>Load FITS keywords</string>
+   </property>
+  </action>
+  <action name="actionSelect_columnsLeft">
+   <property name="text">
+    <string>Select columns</string>
+   </property>
+  </action>
+  <action name="actionSelect_columnsRight">
+   <property name="text">
+    <string>Select columns</string>
+   </property>
+  </action>
+  <action name="actionCopySelectedFilesPathsLeft">
+   <property name="text">
+    <string>Copy selected files paths</string>
+   </property>
+  </action>
+  <action name="actionCopySelectedFilesPathsRight">
+   <property name="text">
+    <string>Copy selected files paths</string>
+   </property>
+  </action>
+ </widget>
+ <customwidgets>
+  <customwidget>
+   <class>DirView</class>
+   <extends>QTreeView</extends>
+   <header>filemanager.h</header>
+  </customwidget>
+ </customwidgets>
+ <resources/>
+ <connections/>
+</ui>
@@ -5,6 +5,7 @@
 #include <QMenu>
 #include <QSettings>
 #include <QHeaderView>
+#include <QMimeDatabase>

 FilesystemWidget::FilesystemWidget(QAbstractItemModel *model, QWidget *parent) : QWidget(parent)
  , m_model(model)
@@ -117,6 +118,7 @@ void Filetree::contextMenuEvent(QContextMenuEvent *event)
    {
        setRootIndex(index);
        m_rootDir = m_fileSystemModel->filePath(index);
+        m_fileSystemModel->setRootPath(m_rootDir);
    }
    else if(a == resetRoot)
    {
@@ -127,6 +129,7 @@ void Filetree::contextMenuEvent(QContextMenuEvent *event)
    {
        setRootIndex(rootIndex().parent());
        m_rootDir = m_fileSystemModel->filePath(rootIndex().parent());
+        m_fileSystemModel->setRootPath(m_rootDir);
    }
    else if(a == copy)
    {
@@ -3,6 +3,7 @@

 #include <QWidget>
 #include <QFileSystemModel>
+#include <QIdentityProxyModel>
 #include <QListView>
 #include <QTreeView>

@@ -0,0 +1,98 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<ui version="4.0">
+ <class>FITSKeyword</class>
+ <widget class="QDialog" name="FITSKeyword">
+  <property name="geometry">
+   <rect>
+    <x>0</x>
+    <y>0</y>
+    <width>432</width>
+    <height>443</height>
+   </rect>
+  </property>
+  <property name="windowTitle">
+   <string>FITS Columns</string>
+  </property>
+  <layout class="QVBoxLayout" name="verticalLayout">
+   <item>
+    <widget class="QListWidget" name="keywordList">
+     <property name="dragEnabled">
+      <bool>true</bool>
+     </property>
+     <property name="dragDropMode">
+      <enum>QAbstractItemView::InternalMove</enum>
+     </property>
+     <property name="defaultDropAction">
+      <enum>Qt::MoveAction</enum>
+     </property>
+     <property name="selectionMode">
+      <enum>QAbstractItemView::ExtendedSelection</enum>
+     </property>
+    </widget>
+   </item>
+   <item>
+    <widget class="QLineEdit" name="keyword"/>
+   </item>
+   <item>
+    <layout class="QHBoxLayout" name="horizontalLayout">
+     <item>
+      <widget class="QPushButton" name="addButton">
+       <property name="text">
+        <string>Add</string>
+       </property>
+      </widget>
+     </item>
+     <item>
+      <widget class="QPushButton" name="removeButton">
+       <property name="text">
+        <string>Remove</string>
+       </property>
+      </widget>
+     </item>
+    </layout>
+   </item>
+   <item>
+    <widget class="QDialogButtonBox" name="buttonBox">
+     <property name="standardButtons">
+      <set>QDialogButtonBox::Cancel|QDialogButtonBox::Ok</set>
+     </property>
+    </widget>
+   </item>
+  </layout>
+ </widget>
+ <resources/>
+ <connections>
+  <connection>
+   <sender>buttonBox</sender>
+   <signal>accepted()</signal>
+   <receiver>FITSKeyword</receiver>
+   <slot>accept()</slot>
+   <hints>
+    <hint type="sourcelabel">
+     <x>215</x>
+     <y>420</y>
+    </hint>
+    <hint type="destinationlabel">
+     <x>215</x>
+     <y>221</y>
+    </hint>
+   </hints>
+  </connection>
+  <connection>
+   <sender>buttonBox</sender>
+   <signal>rejected()</signal>
+   <receiver>FITSKeyword</receiver>
+   <slot>reject()</slot>
+   <hints>
+    <hint type="sourcelabel">
+     <x>215</x>
+     <y>420</y>
+    </hint>
+    <hint type="destinationlabel">
+     <x>215</x>
+     <y>221</y>
+    </hint>
+   </hints>
+  </connection>
+ </connections>
+</ui>
@@ -4,6 +4,7 @@
 #include <QRegularExpression>
 #include <wcslib/wcshdr.h>
 #include <wcslib/wcsfix.h>
+#include "database.h"
 #include "libxisf.h"

 static const QVector<QByteArray> noEditableKey = {"SIMPLE", "BITPIX", "NAXIS", "NAXIS1", "NAXIS2", "NAXIS3", "EXTEND", "BZERO", "BSCALE"};
@@ -85,6 +86,7 @@ WCSDataT::WCSDataT(int width, int height, const QVector<FITSRecord> &header) :
    for(const FITSRecord &record : header)
    {
        if(record.key.startsWith("PV"))continue;
+        if(record.xisf)continue;

        QByteArray rec;
        rec.append(record.key.leftJustified(8, ' '));
@@ -153,9 +155,9 @@ bool WCSDataT::worldToPixel(const SkyPoint &point, QPointF &pixel) const
    return false;
 }

-void WCSDataT::calculateBounds(double &minRa, double &maxRa, double &minDec, double &maxDec, double &crVal1, double &crVal2) const
+bool WCSDataT::calculateBounds(double &minRa, double &maxRa, double &minDec, double &maxDec, double &crVal1, double &crVal2) const
 {
-    if(wcs == nullptr)return;
+    if(wcs == nullptr)return false;

    minRa = 1000;
    maxRa = -1000;
@@ -208,6 +210,7 @@ void WCSDataT::calculateBounds(double &minRa, double &maxRa, double &minDec, dou
        if(s.contains(scp))
            minDec = -90;
    }
+    return true;
 }

 double hav(double x)
@@ -266,6 +269,16 @@ QString SkyPoint::toString() const
    return QString("RA: %1 DEC: %2° %3' %4\"").arg(t.toString("HH'h' mm'm' ss's'")).arg(deg, 2, 'f', 0, '0').arg(min, 2, 'f', 0, '0').arg(sec, 2, 'f', 0, '0');
 }

+QString SkyPoint::RAString() const
+{
+    return toHMS(ra / 15);
+}
+
+QString SkyPoint::DECString() const
+{
+    return toDMS(dec);
+}
+
 double SkyPoint::fromHMS(const QString &hms)
 {
    double deg = fromDMS(hms);
@@ -308,11 +321,21 @@ QString SkyPoint::toHMS(double decHour)

 QString SkyPoint::toDMS(double deg)
 {
+    int sign = deg < 0.0 ? -1 : 1;
+    deg *= sign;
    double d,m,s,md;
    md = std::modf(deg, &d) * 60.0;
    s = std::modf(md, &m) * 60.0;

-    return QString("%1˚ %2' %3\"").arg((int)d, 2, 10, QChar('0')).arg((int)m, 2, 10, QChar('0')).arg((int)s, 2, 10, QChar('0'));
+    return QString("%1˚ %2' %3\"").arg((int)d * sign, 2, 10, QChar('0')).arg((int)m, 2, 10, QChar('0')).arg((int)s, 2, 10, QChar('0'));
+}
+
+SkyPoint SkyPoint::operator+(const SkyPoint &p)
+{
+    SkyPoint ret;
+    ret.ra = ra + p.ra;
+    ret.dec = dec + p.dec;
+    return ret;
 }

 SkyPointScale ImageInfoData::getCenterRaDec() const
@@ -403,3 +426,149 @@ SkyPointScale ImageInfoData::getCenterRaDec() const
    }
    return ret;
 }
+
+SkyPoint greatCircle(SkyPoint &p, double dist, double azm)
+{
+    dist = dist * M_PI / 180;
+    azm = azm * M_PI / 180;
+    double dec0 = p.DEC() * M_PI / 180;
+    double ra0 = p.RA() * M_PI / 180;
+    double dec1 = std::asin(std::sin(dec0) * std::cos(dist) + std::cos(dec0) * std::sin(dist) * std::cos(azm));
+    double ra1 = ra0 + std::atan2(std::sin(azm) * std::sin(dist) * std::cos(dec0), std::cos(dist) - std::sin(dec0) * std::sin(dec1));
+    return SkyPoint(ra1 * 180 / M_PI, dec1 * 180 / M_PI);
+}
+
+SkyGrid WCSDataT::prepareGrid(uint32_t w, uint32_t h, Database *database)
+{
+    SkyGrid skyGrid;
+    if(!wcs)return skyGrid;
+
+    double minRa, maxRa, minDec, maxDec, crVal1, crVal2;
+    calculateBounds(minRa, maxRa, minDec, maxDec, crVal1, crVal2);
+
+    QPointF a,b;
+    worldToPixel(SkyPoint(crVal1, crVal2), a);
+    worldToPixel(SkyPoint(crVal1 + 0.01, crVal2), b);
+    skyGrid.rot_ang = std::atan2(b.y() - a.y(), b.x() - a.x()) / M_PI * -180.0;
+
+    if(database)
+    {
+        double size = std::max(maxRa - minRa, maxDec - minDec);
+        skyGrid.objects = database->getObjects(minRa - size, maxRa + size, minDec - size, maxDec + size);
+        for(auto &object : skyGrid.objects)
+        {
+            QPointF p;
+            if(worldToPixel(object.skyPoint, p))
+                object.pixel = p;
+
+            QPointF majax;
+            worldToPixel(greatCircle(object.skyPoint, (object.min_ax + object.maj_ax) / 120.0, object.pos_ang), majax);
+            majax -= p;
+            object.maj_ax = std::sqrt(QPointF::dotProduct(majax, majax));
+        }
+    }
+
+    double raStep = 15;
+    double decStep = 15;
+    double raRange = maxRa - minRa;
+    double decRange = maxDec - minDec;
+    const QVector<double> raSteps = {15, 5, 2.5, 1.25, 0.25, 20/240.0, 10/240.0, 5/240.0, 1/240.0};
+    const QVector<double> decSteps = {20, 10, 5, 2, 1, 20/60.0, 10/60.0, 5/60.0, 2/60.0, 1/60.0, 20/3600.0, 10/3600.0, 5/3600.0, 2/3600.0, 1/3600.0};
+
+    for(double ra : raSteps)
+    {
+        if(ra * 5 <= raRange)
+        {
+            raStep = ra;
+            break;
+        }
+    }
+
+    for(double dec : decSteps)
+    {
+        if(dec * 5 <= decRange)
+        {
+            decStep = dec;
+            break;
+        }
+    }
+
+    minRa -= std::fmod(minRa, raStep);
+    minDec -= std::fmod(minDec, decStep);
+    if(minRa < 0)minRa -= raStep;
+    if(minDec < 0)minDec -= decStep;
+
+    QRectF clip(0, 0, w, h);
+    const double step = 0.2;
+
+    maxRa += raStep;
+    maxDec += decStep;
+    for(double ra = minRa; ra <= maxRa; ra += raStep)
+    {
+        QPointF p;
+        worldToPixel(SkyPoint(ra, minDec), p);
+        skyGrid.grid.moveTo(p);
+        for(double dec = minDec + decStep * step; dec <= maxDec; dec += decStep * step)
+        {
+            worldToPixel(SkyPoint(ra, dec), p);
+            skyGrid.grid.lineTo(p);
+        }
+    }
+
+    for(double dec = minDec; dec <= maxDec; dec += decStep)
+    {
+        QPointF p;
+        worldToPixel(SkyPoint(minRa, dec), p);
+        skyGrid.grid.moveTo(p);
+        for(double ra = minRa + raStep * step; ra <= maxRa; ra += raStep * step)
+        {
+            worldToPixel(SkyPoint(ra, dec), p);
+            skyGrid.grid.lineTo(p);
+        }
+    }
+
+    SkyPoint sp1, sp2,orig;
+    pixelToWorld(QPointF(-1, -1), orig);
+    sp1 = orig;
+    for(uint32_t x = 0; x < w; x++)
+    {
+        QPointF p(x, 0);
+        if(!pixelToWorld(p, sp2))
+            break;
+
+        if(static_cast<int>(sp1.RA() / raStep) != static_cast<int>(sp2.RA() / raStep))
+            skyGrid.text.append({p, std::abs(sp1.RA()) > std::abs(sp2.RA()) ? sp1.RAString() : sp2.RAString()});
+
+        if(static_cast<int>(sp1.DEC() / decStep) != static_cast<int>(sp2.DEC() / decStep))
+            skyGrid.text.append({p, std::abs(sp1.DEC()) > std::abs(sp2.DEC()) ? sp1.DECString() : sp2.DECString()});
+
+        sp1 = sp2;
+    }
+
+    sp1 = orig;
+    for(uint32_t y = 0; y < h; y++)
+    {
+        QPointF p(0, y);
+        if(!pixelToWorld(p, sp2))
+            break;
+
+        if(static_cast<int>(sp1.RA() / raStep) != static_cast<int>(sp2.RA() / raStep))
+            skyGrid.text.append({p, std::abs(sp1.RA()) > std::abs(sp2.RA()) ? sp1.RAString() : sp2.RAString()});
+
+        if(static_cast<int>(sp1.DEC() / decStep) != static_cast<int>(sp2.DEC() / decStep))
+            skyGrid.text.append({p, std::abs(sp1.DEC()) > std::abs(sp2.DEC()) ? sp1.DECString() : sp2.DECString()});
+
+        sp1 = sp2;
+    }
+
+    skyGrid.empty = false;
+    return skyGrid;
+}
+
+void SkyGrid::clear()
+{
+    empty = true;
+    grid.clear();
+    text.clear();
+    objects.clear();
+}
@@ -5,12 +5,15 @@
 #include <QPointF>
 #include <QVector>
 #include <QVariant>
+#include <QPainterPath>
 #include <wcslib/wcs.h>
 #include <cmath>
 #include <memory>

 namespace LibXISF { struct FITSKeyword; struct Property; }

+class Database;
+
 struct FITSRecord
 {
    QByteArray key;
@@ -36,10 +39,13 @@ public:
    double RAHour() const { return ra / 15.0; }
    double DEC() const { return dec; }
    QString toString() const;
+    QString RAString() const;
+    QString DECString() const;
    static double fromHMS(const QString &hms);
    static double fromDMS(const QString &dms);
    static QString toHMS(double decHour);
    static QString toDMS(double deg);
+    SkyPoint operator+(const SkyPoint &p);
 };

 struct SkyPointScale
@@ -51,6 +57,28 @@ struct SkyPointScale
    double scaleHigh = 10000.0;
 };

+struct SkyObject
+{
+    QString name;
+    QString name2;
+    SkyPoint skyPoint;
+    double maj_ax;
+    double min_ax;
+    double pos_ang;
+    double mag;
+    QPointF pixel;
+};
+
+struct SkyGrid
+{
+    bool empty = true;
+    QPainterPath grid;
+    QVector<QPair<QPointF, QString>> text;
+    QVector<SkyObject> objects;
+    double rot_ang = 0;
+    void clear();
+};
+
 class WCSDataT
 {
    int nwcs = 0;
@@ -65,9 +93,10 @@ public:
    ~WCSDataT();
    bool pixelToWorld(const QPointF &pixel, SkyPoint &point) const;
    bool worldToPixel(const SkyPoint &point, QPointF &pixel) const;
-    void calculateBounds(double &minRa, double &maxRa, double &minDec, double &maxDec, double &crVal1, double &crVal2) const;
+    bool calculateBounds(double &minRa, double &maxRa, double &minDec, double &maxDec, double &crVal1, double &crVal2) const;
    bool valid() const { return wcs; };
    SkyPointScale getRaDecScale() const;
+    SkyGrid prepareGrid(uint32_t w, uint32_t h, Database *database);
 };

 struct ImageInfoData
@@ -142,6 +142,11 @@ void ImageScrollArea::falseColor(bool enable)
    m_imageWidget->falseColor(enable);
 }

+void ImageScrollArea::drawGrid(bool enable)
+{
+    m_imageWidget->drawGrid(enable);
+}
+
 QImage ImageScrollArea::renderToImage()
 {
    return m_imageWidget->renderToImage();
@@ -31,6 +31,7 @@ public slots:
    void invert(bool enable);
    void superPixel(bool enable);
    void falseColor(bool enable);
+    void drawGrid(bool enable);
    QImage renderToImage();
 protected slots:
    void scrollEvent();
@@ -180,6 +180,10 @@ void ImageWidgetGL::setImage(std::shared_ptr<RawImage> image, int index)
 void ImageWidgetGL::setWCS(std::shared_ptr<WCSDataT> wcs)
 {
    m_wcs = wcs;
+    m_grid.clear();
+
+    if(m_drawGrid && m_wcs)
+        m_grid = m_wcs->prepareGrid(m_imgWidth, m_imgHeight, m_database);
 }

 void ImageWidgetGL::zoom(int zoom, const QPointF &mousePos)
@@ -496,6 +500,18 @@ void swPaint(std::shared_ptr<RawImage> &rawImage, float dx, float dy, float scal
    painter.drawImage(0, 0, img);
 }

+void ImageWidgetGL::drawGrid(bool enable)
+{
+    if(m_grid.empty && m_wcs)
+        m_grid = m_wcs->prepareGrid(m_imgWidth, m_imgHeight, m_database);
+
+    if(enable != m_drawGrid)
+    {
+        m_drawGrid = enable;
+        update();
+    }
+}
+
 void ImageWidgetGL::paintGL()
 {
    float dx = m_dx;
@@ -613,9 +629,43 @@ void ImageWidgetGL::paintGL()
            m_program->setUniformValue("colormapIdx", m_colormapIdx);
            f->glDrawArrays(GL_TRIANGLE_STRIP, 0, 4);
            m_vao->release();
-        }
-    }

+            if(m_drawGrid && !m_grid.empty)
+            {
+                QPainter painter(this);
+                painter.setRenderHint(QPainter::Antialiasing);
+                painter.setRenderHint(QPainter::TextAntialiasing);
+
+                painter.setPen(QPen(Qt::yellow, 1.0 / m_scale));
+                QTransform tran;
+                tran.translate(-std::floor(dx), -std::floor(dy));
+                tran.scale(m_scale, m_scale);
+                painter.setTransform(tran);
+                painter.setClipRect(0, 0, m_imgWidth, m_imgHeight);
+                painter.drawPath(m_grid.grid);
+                painter.setPen(Qt::yellow);
+                QFont font({"Arial", "serif-sans"});
+                font.setPointSizeF(12 / m_scale);
+                painter.setFont(font);
+                for(auto &text : m_grid.text)
+                    painter.drawText(QRectF(text.first, QSizeF(4000, 4000)), text.second);
+
+                painter.setPen(QPen(Qt::green, 1.0 / m_scale));
+                QFontMetricsF fontMetric = QFontMetricsF(font);
+                for(auto &object : m_grid.objects)
+                {
+                    QRectF rect = fontMetric.boundingRect(object.name);
+                    rect.moveCenter(object.pixel);
+                    painter.setTransform(tran);
+                    painter.drawText(rect, Qt::TextDontClip, object.name);
+
+                    painter.translate(object.pixel);
+                    painter.rotate(object.pos_ang);
+                    painter.drawEllipse(QPointF(0, 0), object.maj_ax, object.maj_ax);
+                }
+            }
+        }
+    }
 }

 void ImageWidgetGL::resizeGL(int w, int h)
@@ -8,6 +8,7 @@
 #include <QOpenGLTexture>
 #include <QOpenGLVertexArrayObject>
 #include <QOpenGLFunctions>
+#include <QPainterPath>
 #include "database.h"
 #include "rawimage.h"
 #include "imageinfodata.h"
@@ -37,6 +38,7 @@ public:
    virtual QImage renderToImage() = 0;
    virtual void thumbnailLoaded(const Image *image) = 0;
    virtual void showThumbnail(bool enable) = 0;
+    virtual void drawGrid(bool enable) = 0;

    static QImage loadColormap();
 };
@@ -70,6 +72,7 @@ class ImageWidgetGL : public QOpenGLWidget, public ImageWidget
    GLuint m_debayerTex = 0;
    std::shared_ptr<RawImage> m_rawImage;
    std::shared_ptr<WCSDataT> m_wcs;
+    SkyGrid m_grid;
    int m_width, m_height;
    int m_imgWidth = -1, m_imgHeight = -1;
    int m_currentImg = 0;
@@ -87,6 +90,7 @@ class ImageWidgetGL : public QOpenGLWidget, public ImageWidget
    bool m_selecting = false;
    bool m_sizesDirty = false;
    bool m_srgb = false;
+    bool m_drawGrid = false;
    int m_thumbnailCount = 0;
    int m_maxTextureSize = 0;
    int m_maxArrayLayers = 0;
@@ -116,6 +120,7 @@ public:
    QImage renderToImage() override;
    void thumbnailLoaded(const Image *image) override;
    void showThumbnail(bool enable) override;
+    void drawGrid(bool enable) override;
 protected:
    void paintGL() override;
    void resizeGL(int w, int h) override;
@@ -241,18 +241,59 @@ bool loadXISF(const QString &path, ImageInfoData &info, std::shared_ptr<RawImage
        {
            info.fitsHeader.append(fits);
        }
+
+        QVector<FITSRecord> xisfWCS;
        auto imageproperties = xisfImage.imageProperties();
        for(auto prop : imageproperties)
        {
            info.fitsHeader.append(prop);
+            if(prop.id == "PCL:AstrometricSolution:ReferenceCelestialCoordinates" && prop.value.type() == LibXISF::Variant::Type::F64Vector)
+            {
+                auto val = prop.value.value<LibXISF::F64Vector>();
+                if(val.size() >= 2)
+                {
+                    xisfWCS.append({"CRVAL1", val[0], "value from PCL:AstrometricSolution"});
+                    xisfWCS.append({"CRVAL2", val[1], "value from PCL:AstrometricSolution"});
+                }
+            }
+            else if(prop.id == "PCL:AstrometricSolution:ReferenceImageCoordinates" && prop.value.type() == LibXISF::Variant::Type::F64Vector)
+            {
+                auto val = prop.value.value<LibXISF::F64Vector>();
+                if(val.size() >= 2)
+                {
+                    xisfWCS.append({"CRPIX1", val[0], "value from PCL:AstrometricSolution"});
+                    xisfWCS.append({"CRPIX2", val[1], "value from PCL:AstrometricSolution"});
+                }
+            }
+            else if(prop.id == "PCL:AstrometricSolution:LinearTransformationMatrix" && prop.value.type() == LibXISF::Variant::Type::F64Matrix)
+            {
+                auto val = prop.value.value<LibXISF::F64Matrix>();
+                if(val.cols() >= 2 && val.rows() >= 2)
+                {
+                    xisfWCS.append({"CD1_1", val(0, 0), "value from PCL:AstrometricSolution"});
+                    xisfWCS.append({"CD1_2", val(0, 1), "value from PCL:AstrometricSolution"});
+                    xisfWCS.append({"CD2_1", val(1, 0), "value from PCL:AstrometricSolution"});
+                    xisfWCS.append({"CD2_2", val(1, 1), "value from PCL:AstrometricSolution"});
+                }
+            }
+            else if(prop.id == "PCL:AstrometricSolution:ProjectionSystem")
+            {
+                if(prop.value.toString() == "Gnomonic")
+                {
+                    xisfWCS.append({"CTYPE1", "RA---TAN", "value from PCL:AstrometricSolution"});
+                    xisfWCS.append({"CTYPE", "DEC--TAN", "value from PCL:AstrometricSolution"});
+                }
+            }
        }

        info.num = xisf.imagesCount();
        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())});
-        if(!info.wcs->valid())info.wcs.reset();
+
+        auto wcs = std::make_shared<WCSDataT>(xisfImage.width(), xisfImage.height(), info.fitsHeader);
+        if(!wcs->valid() && xisfWCS.size())wcs = std::make_shared<WCSDataT>(xisfImage.width(), xisfImage.height(), xisfWCS);
+        if(wcs->valid())info.wcs = wcs;

        RawImage::DataType type;
        switch(xisfImage.sampleFormat())
@@ -409,18 +450,19 @@ bool loadImage(const QString &path, ImageInfoData &info, std::shared_ptr<RawImag
 {
    bool ret = false;
    QElapsedTimer timer;
+    QFileInfo fileInfo(path);
    timer.start();
    if(path.endsWith(".CR2", Qt::CaseInsensitive) || path.endsWith(".CR3", Qt::CaseInsensitive) || path.endsWith(".NEF", Qt::CaseInsensitive) || path.endsWith(".DNG", Qt::CaseInsensitive))
    {
        ret = loadRAW(path, info, rawImage);
        qDebug() << "LoadRAW" << timer.elapsed();
    }
-    else if(path.endsWith(".FIT", Qt::CaseInsensitive) || path.endsWith(".FITS", Qt::CaseInsensitive) || path.endsWith(".FZ", Qt::CaseInsensitive) || path.endsWith(".FTS", Qt::CaseInsensitive))
+    else if(isFITS(fileInfo.suffix()))
    {
        ret = loadFITS(path, info, rawImage, planar, index);
        qDebug() << "LoadFITS" << timer.elapsed();
    }
-    else if(path.endsWith(".XISF", Qt::CaseInsensitive))
+    else if(isXISF(fileInfo.suffix()))
    {
        ret = loadXISF(path, info, rawImage, planar, index);
        qDebug() << "LoadXISF" << timer.elapsed();
@@ -444,3 +486,13 @@ bool loadImage(const QString &path, ImageInfoData &info, std::shared_ptr<RawImag
    }
    return ret;
 }
+
+bool isFITS(const QString &suffix)
+{
+    return suffix.compare("fits", Qt::CaseInsensitive) == 0 || suffix.compare("fit", Qt::CaseInsensitive) == 0 || suffix.compare("fts", Qt::CaseInsensitive) == 0 || suffix.compare("fz", Qt::CaseInsensitive) == 0;
+}
+
+bool isXISF(const QString &suffix)
+{
+    return suffix.compare("xisf", Qt::CaseInsensitive) == 0;
+}
@@ -10,5 +10,7 @@ QString makeUNCPath(const QString &path);
 bool readFITSHeader(const QString &path, ImageInfoData &info);
 bool readXISFHeader(const QString &path, ImageInfoData &info);
 bool loadImage(const QString &path, ImageInfoData &info, std::shared_ptr<RawImage> &rawImage, int index, bool planar = false);
+bool isFITS(const QString &suffix);
+bool isXISF(const QString &suffix);

 #endif // LOADIMAGE_H
@@ -165,11 +165,12 @@ void writeFITSImage(fitsfile *fw, std::shared_ptr<RawImage> rawimage, ImageInfoD
        double vald = record.value.toDouble(&isdouble);
        int valb = record.value.toString() == "T";
        long long vall = record.value.toLongLong(&isint);
+        if(isint)isint = vall == vald;
        QByteArray str = record.value.toString().toLatin1();
-        if(isdouble)
-            fits_write_key(fw, TDOUBLE, record.key.data(), &vald, record.comment.isEmpty() ? nullptr : record.comment.data(), &status);
-        else if(isint)
+        if(isint)
            fits_write_key(fw, TLONGLONG, record.key.data(), &vall, record.comment.isEmpty() ? nullptr : record.comment.data(), &status);
+        else if(isdouble)
+            fits_write_key(fw, TDOUBLE, record.key.data(), &vald, record.comment.isEmpty() ? nullptr : record.comment.data(), &status);
        else if(isbool)
            fits_write_key(fw, TLOGICAL, record.key.data(), &valb, record.comment.isEmpty() ? nullptr : record.comment.data(), &status);
        else if(record.key == "COMMENT")
@@ -4,7 +4,7 @@
 #include <QTranslator>
 #include <QCommandLineParser>
 #include <stdlib.h>
-#include "thumbnailer/genthumbnail.h"
+#include "../thumbnailer/genthumbnail.h"

 int main(int argc, char *argv[])
 {
@@ -29,6 +29,7 @@
 #include "settingsdialog.h"
 #include "histogram.h"
 #include "batchprocessing.h"
+#include "filemanager.h"

 #ifdef __linux__
 #include <sys/ioctl.h>
@@ -66,6 +67,7 @@ MainWindow::MainWindow(QWidget *parent) : QMainWindow(parent)
    _openFilter.append(tr(";;All files (*)"));
    nameFilter.append({"fit", "fits", "fts", "fz", "xisf", "cr2", "cr3", "nef", "dng"});
    QImageReader::setAllocationLimit(0);
+    _openSuffix = {nameFilter.constBegin(), nameFilter.constEnd()};

    m_info = new ImageInfo(this);
    QDockWidget *infoDock = new QDockWidget(tr("Image info"), this);
@@ -92,6 +94,7 @@ MainWindow::MainWindow(QWidget *parent) : QMainWindow(parent)
    connect(m_stretchPanel, &StretchToolbar::invert, m_image, &ImageScrollArea::invert);
    connect(m_stretchPanel, &StretchToolbar::superPixel, m_image, &ImageScrollArea::superPixel);
    connect(m_stretchPanel, &StretchToolbar::falseColor, m_image, &ImageScrollArea::falseColor);
+    connect(m_stretchPanel, &StretchToolbar::drawGrid, m_image, &ImageScrollArea::drawGrid);

    m_ringList = new ImageRingList(m_database, nameFilter, this);
    m_filesystem = new FilesystemWidget(m_ringList, this);
@@ -99,11 +102,14 @@ MainWindow::MainWindow(QWidget *parent) : QMainWindow(parent)
    connect(m_filesystem, &FilesystemWidget::sortChanged, m_ringList, &ImageRingList::setSort);
    connect(m_filesystem, &FilesystemWidget::reverseSort, m_ringList, &ImageRingList::reverseSort);

+    m_filetree = nullptr;
+#if !defined(FLATPAK) || !defined(__aarch64__)//bug with QTreeView and QFileSystemModel on ARM64 under flatpak
    m_filetree = new Filetree(this);
    connect(m_filetree, &Filetree::fileSelected, this, static_cast<void (MainWindow::*)(const QString &)>(&MainWindow::loadFile));
    connect(m_filetree, &Filetree::copyFiles, [this](const QString &path){ copyOrMove(true, path); });
    connect(m_filetree, &Filetree::moveFiles, [this](const QString &path){ copyOrMove(false, path); });
    connect(m_filetree, &Filetree::indexDirectory, this, static_cast<void (MainWindow::*)(const QString &)>(&MainWindow::indexDir));
+#endif

    m_databaseView = new DataBaseView(m_database, this);
    connect(m_databaseView, &DataBaseView::loadFile, this, static_cast<void (MainWindow::*)(const QString &)>(&MainWindow::loadFile));
@@ -142,11 +148,14 @@ MainWindow::MainWindow(QWidget *parent) : QMainWindow(parent)
    databaseViewDock->hide();
    addDockWidget(Qt::BottomDockWidgetArea, databaseViewDock);

-    QDockWidget *filetreeDock = new QDockWidget(tr("File tree"), this);
+    QDockWidget *filetreeDock = nullptr;
+#if !defined(FLATPAK) || !defined(__aarch64__)
+    filetreeDock = new QDockWidget(tr("File tree"), this);
    filetreeDock->setWidget(m_filetree);
    filetreeDock->setObjectName("filetreeDock");
    databaseViewDock->hide();
    addDockWidget(Qt::LeftDockWidgetArea, filetreeDock);
+#endif

    Histogram *histogram = new Histogram(this);
    QDockWidget *histogramDock = new QDockWidget(tr("Histogram"), this);
@@ -175,6 +184,9 @@ MainWindow::MainWindow(QWidget *parent) : QMainWindow(parent)
    fileMenu->addAction(tr("Open directory recursively"), this, &MainWindow::loadDir);
    QAction *saveAs = fileMenu->addAction(tr("Save as"), QKeySequence::Save, this, &MainWindow::saveAs);
    fileMenu->addSeparator();
+#if !defined(FLATPAK) || !defined(__aarch64__)
+    fileMenu->addAction(tr("File manager"), this, &MainWindow::openFileManager);
+#endif
    fileMenu->addAction(tr("Copy marked files"), Qt::Key_F5, this, &MainWindow::copyMarked);
    fileMenu->addAction(tr("Move marked files"), Qt::Key_F6, this, &MainWindow::moveMarked);
    fileMenu->addAction(tr("Move marked files to trash"), QKeySequence::Delete, this, &MainWindow::deleteMarked);
@@ -190,7 +202,7 @@ MainWindow::MainWindow(QWidget *parent) : QMainWindow(parent)
    fileMenu->addSeparator();
    QAction *liveModeAction = fileMenu->addAction(tr("Live mode"), this, &MainWindow::liveMode);
    liveModeAction->setCheckable(true);
-    QAction *exitAction = fileMenu->addAction(tr("Exit"), this, &MainWindow::close);
+    QAction *exitAction = fileMenu->addAction(tr("Exit"), QCoreApplication::instance(), &QCoreApplication::quit, Qt::QueuedConnection);
    exitAction->setShortcut(QKeySequence::Quit);
    menuBar()->addMenu(fileMenu);

@@ -263,7 +275,9 @@ MainWindow::MainWindow(QWidget *parent) : QMainWindow(parent)
    QAction *slideshowAction = viewMenu->addAction(tr("Slideshow"), Qt::Key_F3, m_ringList, &ImageRingList::toggleSlideshow);
    slideshowAction->setCheckable(true);
    viewMenu->addSeparator();
-    viewMenu->addActions(m_stretchPanel->actions());
+    auto actionList = m_stretchPanel->actions();
+    actionList.removeFirst();
+    viewMenu->addActions(actionList);
    menuBar()->addMenu(viewMenu);

    QMenu *selectMenu = new QMenu(tr("Select"), this);
@@ -309,7 +323,7 @@ MainWindow::MainWindow(QWidget *parent) : QMainWindow(parent)
    dockMenu->addAction(navigationToolbar->toggleViewAction());
    dockMenu->addAction(filesystemDock->toggleViewAction());
    dockMenu->addAction(databaseViewDock->toggleViewAction());
-    dockMenu->addAction(filetreeDock->toggleViewAction());
+    if(filetreeDock)dockMenu->addAction(filetreeDock->toggleViewAction());
    dockMenu->addAction(histogramDock->toggleViewAction());
 #ifdef PLATESOLVER
    dockMenu->addAction(_plateSolving->toggleViewAction());
@@ -360,7 +374,8 @@ MainWindow::MainWindow(QWidget *parent) : QMainWindow(parent)
        infoDock->setFeatures(QDockWidget::DockWidgetClosable | QDockWidget::DockWidgetMovable);
        filesystemDock->setFeatures(QDockWidget::DockWidgetClosable | QDockWidget::DockWidgetMovable);
        databaseViewDock->setFeatures(QDockWidget::DockWidgetClosable | QDockWidget::DockWidgetMovable);
-        filetreeDock->setFeatures(QDockWidget::DockWidgetClosable | QDockWidget::DockWidgetMovable);
+        if(filetreeDock)filetreeDock->setFeatures(QDockWidget::DockWidgetClosable | QDockWidget::DockWidgetMovable);
+        if(_plateSolving)_plateSolving->setFeatures(QDockWidget::DockWidgetClosable | QDockWidget::DockWidgetMovable);
        m_stretchPanel->setFloatable(false);
    }
 }
@@ -805,6 +820,15 @@ void MainWindow::checkNewVersion()
    });
 }

+void MainWindow::openFileManager()
+{
+#if !defined(FLATPAK) || !defined(__aarch64__)
+    FileManager *filemanager = new FileManager(_openSuffix);
+    connect(filemanager, &FileManager::openFile, this, static_cast<void (MainWindow::*)(const QString&)>(&MainWindow::loadFile));
+    filemanager->show();
+#endif
+}
+
 void MainWindow::updateWindowTitle()
 {
    ImagePtr ptr = m_ringList->currentImage();
@@ -23,13 +23,14 @@ class MainWindow : public QMainWindow
    FilesystemWidget *m_filesystem;
    Filetree *m_filetree;
    DataBaseView *m_databaseView;
-    PlateSolving *_plateSolving;
+    PlateSolving *_plateSolving = nullptr;
    static int socketPair[2];
    QSocketNotifier *socketNotifier;
    QString _lastDir;
    bool _maximized;
    QString _openFilter;
    QString _saveFilter;
+    QSet<QString> _openSuffix;
 public:
    MainWindow(QWidget *parent = 0);
    ~MainWindow() override;
@@ -67,6 +68,7 @@ public slots:
    void showSettingsDialog();
    void exportCSV();
    void checkNewVersion();
+    void openFileManager();
 };

 #endif // MAINWINDOW_H
@@ -1,7 +1,7 @@
 #ifndef PLATESOLVING_H
 #define PLATESOLVING_H

-#include "qelapsedtimer.h"
+#include <QElapsedTimer>
 #include <QDockWidget>

 class Solver;
@@ -403,9 +403,9 @@ uint32_t RawImage::norm() const
    }
 }

-uint32_t RawImage::widthBytes() const
+uint64_t RawImage::widthBytes() const
 {
-    return m_ch * m_width * typeSize(m_type);
+    return (uint64_t)m_ch * m_width * typeSize(m_type);
 }

 uint32_t RawImage::widthSamples() const
@@ -97,7 +97,7 @@ public:
    uint64_t size() const;
    DataType type() const;
    uint32_t norm() const;
-    uint32_t widthBytes() const;
+    uint64_t widthBytes() const;
    uint32_t widthSamples() const;
    void* data();
    const void* data() const;
@@ -4,6 +4,7 @@
 #include <QDebug>
 #include <QInputDialog>
 #include <QJsonValue>
+#include <QJSValueIterator>
 #include "loadrunable.h"
 #include "rawimage.h"
 #include "loadimage.h"
@@ -40,7 +41,7 @@ ScriptEngine::ScriptEngine(Database *database, BatchProcessing *parent)
 void ScriptEngine::setParams(const QString &scriptPath, const QList<QPair<QString, QString>> &paths, const QString &outputDir)
 {
    _scriptPath = scriptPath;
-    _paths = paths;
+    setPaths(paths);
    _outputDir = outputDir + "/";
 }

@@ -92,6 +93,55 @@ bool ScriptEngine::isMarked(const File *file)
    return ret;
 }

+QJSValue ScriptEngine::getObjects(double ra, double dec, double distance)
+{
+    QVector<SkyObject> objects;
+    QMetaObject::invokeMethod(_database, [this, ra, dec, distance](){
+        return _database->getObjects(ra - distance, ra + distance, dec - distance, dec + distance); }, Qt::BlockingQueuedConnection, &objects);
+
+    QJSValue ret = newArray(objects.size());
+    qint32 i = 0;
+    for(auto &object : objects)
+    {
+        QJSValue jsObj = newObject();
+        jsObj.setProperty("name", object.name);
+        jsObj.setProperty("name2", object.name2);
+        jsObj.setProperty("ra", object.skyPoint.RA());
+        jsObj.setProperty("dec", object.skyPoint.DEC());
+        jsObj.setProperty("mag", object.mag);
+        ret.setProperty(i++, jsObj);
+    }
+
+    return ret;
+}
+
+QJSValue ScriptEngine::getObjects(const QJSValue &bounds)
+{
+    QVector<SkyObject> objects;
+    double minRa = bounds.property("minRA").toNumber();
+    double maxRa = bounds.property("maxRA").toNumber();
+    double minDec = bounds.property("minDEC").toNumber();
+    double maxDec = bounds.property("maxDEC").toNumber();
+
+    QMetaObject::invokeMethod(_database, [this, minRa, maxRa, minDec, maxDec](){
+        return _database->getObjects(minRa, maxRa, minDec, maxDec); }, Qt::BlockingQueuedConnection, &objects);
+
+    QJSValue ret = newArray(objects.size());
+    qint32 i = 0;
+    for(auto &object : objects)
+    {
+        QJSValue jsObj = newObject();
+        jsObj.setProperty("name", object.name);
+        jsObj.setProperty("name2", object.name2);
+        jsObj.setProperty("ra", object.skyPoint.RA());
+        jsObj.setProperty("dec", object.skyPoint.DEC());
+        jsObj.setProperty("mag", object.mag);
+        ret.setProperty(i++, jsObj);
+    }
+
+    return ret;
+}
+
 void ScriptEngine::setMaxThread(int maxthread)
 {
    int newval = std::max(std::min(QThread::idealThreadCount(), maxthread), 1);
@@ -368,14 +418,73 @@ QJSValue ScriptEngine::newArray(uint size)
    return _jsEngine->newArray(size);
 }

-void ScriptEngine::run()
+QJSValue ScriptEngine::eval(const QString &program)
 {
-    QJSValue jsPaths = _jsEngine->newArray(_paths.size());
-    for(qsizetype i=0; i<_paths.size(); i++)
-        jsPaths.setProperty(i, _jsEngine->newQObject(new File(_paths[i].first, _paths[i].second, this)));
+    QStringList stackTrace;
+    QJSValue result = _jsEngine->evaluate(program, QString(), 1, &stackTrace);
+
+    if(result.isError())
+    {
+        QString error = result.property("name").toString() + " on line " + result.property("lineNumber").toString() + " : " + result.toString();
+        error += "\n" + result.property("stack").toString();
+        emit newMessage(error, true);
+    }
+    else if(!result.isUndefined())
+    {
+        emit newMessage(result.toString(), false);
+    }
+
+    return result;
+}
+
+QStringList ScriptEngine::complete(const QString &line)
+{
+    QStringList complete;
+
+    QJSValue globObj = _jsEngine->globalObject();
+
+    QRegularExpression reg("[a-zA-Z_][a-zA-Z0-9_]*");
+    auto match = reg.match(line);
+    if(match.hasMatch())
+    {
+        QString var = match.captured();
+        if(globObj.hasProperty(var))
+        {
+            complete.clear();
+            QJSValueIterator it(globObj.property(var));
+            while(it.hasNext())
+            {
+                it.next();
+                if(it.name() != "constructor" && it.name() != "objectNameChanged")
+                    complete.append(var + "." + it.name());
+            }
+        }
+    }
+    else
+    {
+        QJSValueIterator it(globObj);
+        while(it.hasNext())
+        {
+            it.next();
+            complete.append(it.name());
+        }
+    }
+
+    return complete;
+}
+
+void ScriptEngine::setPaths(const QList<QPair<QString, QString> > &paths)
+{
+    _paths = paths;
+    QJSValue jsPaths = _jsEngine->newArray(paths.size());
+    for(qsizetype i=0; i<paths.size(); i++)
+        jsPaths.setProperty(i, _jsEngine->newQObject(new File(paths[i].first, paths[i].second, this)));

    _jsEngine->globalObject().setProperty("files", jsPaths);
+}

+void ScriptEngine::run()
+{
    QFile scriptFile(_scriptPath);
    if(!scriptFile.open(QIODevice::ReadOnly))
    {
@@ -406,16 +515,18 @@ void File::loadFitsKeywords()
    {
        _fitsKeywordsLoaded = true;
        ImageInfoData info;
-        if(suffix().toLower() == "xisf")
+        if(isXISF(suffix()))
        {
            readXISFHeader(_path, info);
        }
-        else if(suffix().toLower() == "fits" || suffix().toLower() == "fit")
+        else if(isFITS(suffix()))
        {
            readFITSHeader(_path, info);
        }
        else return;

+        _wcs = info.wcs;
+
        for(auto &record : info.fitsHeader)
        {
            _fitsKeywords.append(record.key);
@@ -557,7 +668,7 @@ bool File::modifyFITSRecords(const FITSRecordModify *modify)
    _fitsKeywordsLoaded = false;
    _fitsKeywords.clear();

-    if(QRegularExpression("(fits?|fz|fts)", QRegularExpression::CaseInsensitiveOption).match(suffix()).hasMatch())
+    if(isFITS(suffix()))
    {
        fitsfile *file;
        int status = 0;
@@ -574,15 +685,21 @@ bool File::modifyFITSRecords(const FITSRecordModify *modify)
        int naxis;
        long naxes[3] = {0};
        int type = -1;
+        std::vector<int> imageIdxs;
        for(int i=1; i <= num; i++)
        {
            fits_movabs_hdu(file, i, IMAGE_HDU, &status);
            fits_get_hdu_type(file, &type, &status);
+            if(type == IMAGE_HDU)
+            {
                fits_get_img_param(file, 3, &imgtype, &naxis, naxes, &status);
-            if(type == IMAGE_HDU && naxis >= 2 && naxis <= 3 && status == 0)
-                break;
-            if(i == num)return false;
+                if(naxis >= 2 && naxis <= 3)imageIdxs.push_back(i);
            }
+        }
+
+        if(modify->_imageIdx >= imageIdxs.size())return false;
+        fits_movabs_hdu(file, imageIdxs[modify->_imageIdx], &type, &status);
+        fits_get_img_param(file, 3, &imgtype, &naxis, naxes, &status);

        for(auto &remove : modify->_remove)
        {
@@ -680,7 +797,7 @@ bool File::modifyFITSRecords(const FITSRecordModify *modify)

        return status == 0;
    }
-    else if(suffix().toLower() == "xisf")
+    else if(isXISF(suffix()))
    {
        try
        {
@@ -691,13 +808,16 @@ bool File::modifyFITSRecords(const FITSRecordModify *modify)
            qDebug() << "modify" << in << out;

            for(auto &remove : modify->_remove)
-                modifyXISF.removeFITSKeyword(0, remove.toStdString());
+                modifyXISF.removeFITSKeyword(modify->_imageIdx, remove.toStdString());

            for(auto &record : modify->_update)
-                modifyXISF.updateFITSKeyword(0, {record.key.toStdString(), record.value.toString().toStdString(), record.comment.toStdString()}, true);
+                modifyXISF.updateFITSKeyword(modify->_imageIdx, {record.key.toStdString(), record.value.toString().toStdString(), record.comment.toStdString()}, true);

            for(auto &record : modify->_add)
-                modifyXISF.addFITSKeyword(0, {record.key.toStdString(), record.value.toString().toStdString(), record.comment.toStdString()});
+                modifyXISF.addFITSKeyword(modify->_imageIdx, {record.key.toStdString(), record.value.toString().toStdString(), record.comment.toStdString()});
+
+            for(auto &property : modify->_property)
+                modifyXISF.updateProperty(modify->_imageIdx, property);

            modifyXISF.save(out.toLocal8Bit().toStdString());
            modifyXISF.close();
@@ -706,6 +826,7 @@ bool File::modifyFITSRecords(const FITSRecordModify *modify)
        }
        catch(std::filesystem::filesystem_error &err)
        {
+            if(_engine)_engine->newMessage("Failed to modify file " + _path + " " + err.what(), true);
            return false;
        }
        catch(LibXISF::Error &err)
@@ -788,6 +909,24 @@ QJSValue File::stats()
    return _stats;
 }

+QJSValue File::calculatedBounds()
+{
+    QJSValue ret = _engine->newObject();
+    loadFitsKeywords();
+    if(_wcs)
+    {
+        double minRa, maxRa, minDec, maxDec, crVal1, crVal2;
+        _wcs->calculateBounds(minRa, maxRa, minDec, maxDec, crVal1, crVal2);
+        ret.setProperty("minRA", minRa);
+        ret.setProperty("maxRA", maxRa);
+        ret.setProperty("minDEC", minDec);
+        ret.setProperty("maxDEC", maxDec);
+        ret.setProperty("crVal1", crVal1);
+        ret.setProperty("crVal2", crVal2);
+    }
+    return ret;
+}
+
 #ifdef PLATESOLVER
 QJSValue File::solve(bool updateHeader)
 {
@@ -857,6 +996,21 @@ void FITSRecordModify::addKeyword(const QString &key, const QVariant &value, con
    _update.append({key.toLatin1(), value, comment.toLatin1()});
 }

+void FITSRecordModify::updateProperty(const QString &id, const LibXISF::Variant &value)
+{
+    _property.append(LibXISF::Property(id.toStdString(), value));
+}
+
+uint32_t FITSRecordModify::imageIndex() const
+{
+    return _imageIdx;
+}
+
+void FITSRecordModify::setImageIndex(uint32_t idx)
+{
+    _imageIdx = idx;
+}
+
 bool TextFile::open(const QString &path, const QString &mode)
 {
    _fr.setFileName(path);
@@ -9,6 +9,7 @@
 #include <QSemaphore>
 #include "database.h"
 #include "imageinfodata.h"
+#include "libxisf.h"

 class BatchProcessing;
 class Solver;
@@ -41,6 +42,8 @@ public:
    Q_INVOKABLE void mark(File *file);
    Q_INVOKABLE void unmark(File *file);
    Q_INVOKABLE bool isMarked(const File *file);
+    Q_INVOKABLE QJSValue getObjects(double ra, double dec, double distance);
+    Q_INVOKABLE QJSValue getObjects(const QJSValue &bounds);
    Q_INVOKABLE void setMaxThread(int maxthread);
    Q_INVOKABLE void sync();
    Q_INVOKABLE QJSValue getString(const QString &label = QString(), const QString &text = QString()) const;
@@ -61,6 +64,9 @@ public:
 #endif // PLATESOLVER
    QJSValue newObject();
    QJSValue newArray(uint size);
+    QJSValue eval(const QString &program);
+    QStringList complete(const QString &line);
+    void setPaths(const QList<QPair<QString, QString>> &paths);
 public slots:
    void run();
 signals:
@@ -96,6 +102,7 @@ class File : public QObject
    bool _fitsKeywordsLoaded = false;
    QStringList _fitsKeywords;
    QMultiHash<QString, FITSRecord> _fitsRecords;
+    std::shared_ptr<WCSDataT> _wcs;
    void loadFitsKeywords();
    bool mkpath(const QString &path) const;
    QJSValue _stats;
@@ -124,6 +131,7 @@ public:
    Q_INVOKABLE File* convert(const QString &outpath, const QString &format, const QVariantMap &params = QVariantMap());
    Q_INVOKABLE File* convertAsync(const QString &outpath, const QString &format, const QVariantMap &params = QVariantMap());
    Q_INVOKABLE QJSValue stats();
+    Q_INVOKABLE QJSValue calculatedBounds();
 #ifdef PLATESOLVER
    Q_INVOKABLE QJSValue solve(bool updateHeader = false);
    Q_INVOKABLE QJSValue extractStars(bool hfr);
@@ -136,6 +144,8 @@ class FITSRecordModify : public QObject
    QStringList _remove;
    QVector<FITSRecord> _update;
    QVector<FITSRecord> _add;
+    QVector<LibXISF::Property> _property;
+    uint32_t _imageIdx = 0;

    friend class File;
 public:
@@ -143,6 +153,10 @@ public:
    Q_INVOKABLE void removeKeyword(const QString &key);
    Q_INVOKABLE void updateKeyword(const QString &key, const QVariant &value, const QString &comment = QString());
    Q_INVOKABLE void addKeyword(const QString &key, const QVariant &value, const QString &comment = QString());
+    Q_PROPERTY(uint32_t imageIndex READ imageIndex WRITE setImageIndex);
+    void updateProperty(const QString &id, const LibXISF::Variant &value);
+    uint32_t imageIndex() const;
+    void setImageIndex(uint32_t idx);
 };

 class TextFile : public QObject
@@ -186,6 +186,19 @@ bool Solver::updateHeader(QString &error)
    modify.updateKeyword("CTYPE2", "DEC--TAN", QByteArray("first parameter DEC, projection TANgential"));
    modify.updateKeyword("RADESYS", "ICRS", QByteArray("International Celestial Reference System"));
    modify.updateKeyword("EQUINOX", 2000, QByteArray("Equinox of coordinates"));
+
+    LibXISF::F64Matrix matrix(2, 2);
+    matrix(0, 0) = std::cos(rotationRad) * cdeltx;
+    matrix(0, 1) =-std::sin(rotationRad) * cdelty;
+    matrix(1, 0) = std::sin(rotationRad) * cdeltx;
+    matrix(1, 1) = std::cos(rotationRad) * cdelty;
+
+    modify.updateProperty("PCL:AstrometricSolution:ReferenceCelestialCoordinates", LibXISF::F64Vector({solution.ra, solution.dec}));
+    modify.updateProperty("PCL:AstrometricSolution:ReferenceImageCoordinates", LibXISF::F64Vector({_stats.width / 2.0, _stats.height / 2.0}));
+    modify.updateProperty("PCL:AstrometricSolution:LinearTransformationMatrix", LibXISF::F64Matrix(matrix));
+    modify.updateProperty("PCL:AstrometricSolution:ProjectionSystem", LibXISF::String("Gnomonic"));
+    modify.updateProperty("PCL:AstrometricSolution:ReferenceNativeCoordinates", LibXISF::F64Vector({0, 90}));
+
    bool ret = file.modifyFITSRecords(&modify);
    if(!ret)error = tr("Failed to update file header");
    else emit headerUpdated(_path);
@@ -89,6 +89,11 @@ StretchToolbar::StretchToolbar(QWidget *parent) : QToolBar(tr("Stretch toolbar")

    m_autoStretchOnLoad = addAction(QIcon(":/nuke_a.png"), tr("Apply auto stretch on load"));
    m_autoStretchOnLoad->setCheckable(true);
+
+    QAction *showGridButton = addAction(QIcon(":/grid.svg"), tr("Draw equatorial grid"));
+    showGridButton->setCheckable(true);
+    connect(showGridButton, &QAction::toggled, this, &StretchToolbar::drawGrid);
+
    QSettings settings;
    m_autoStretchOnLoad->setChecked(settings.value("stretchtoolbar/autostretch", false).toBool());
 }
@@ -33,6 +33,7 @@ signals:
    void invert(bool enable);
    void superPixel(bool enable);
    void falseColor(bool enable);
+    void drawGrid(bool enable);
 };

 #endif // STRETCHTOOLBAR_H
@@ -6,9 +6,9 @@ if(BUILD_THUMBNAILER)
            Dll.cpp
            loadimage.cpp
            TenmonThumbnailProvider.cpp
-            ../rawimage.h
-            ../rawimage.cpp
-            ../rawimage_sse.cpp)
+            ../src/rawimage.h
+            ../src/rawimage.cpp
+            ../src/rawimage_sse.cpp)
        set_target_properties(tenmonthumbnailer PROPERTIES PREFIX "")

        target_compile_definitions(tenmonthumbnailer PRIVATE NO_QT)
@@ -19,8 +19,8 @@ if(BUILD_THUMBNAILER)
        qt_add_executable(tenmonthumbnailer
            main.cpp
            loadimage.cpp
-            ../rawimage.cpp
-            ../rawimage_sse.cpp)
+            ../src/rawimage.cpp
+            ../src/rawimage_sse.cpp)

        target_link_libraries(tenmonthumbnailer PRIVATE ${FITS_LIB} XISF)

@@ -2,7 +2,7 @@
 #include <thumbcache.h> // For IThumbnailProvider.
 #include <new>
 #include "libxisf.h"
-#include "../rawimage.h"
+#include "../src/rawimage.h"

 bool loadXISF(const LibXISF::ByteArray &data, std::shared_ptr<RawImage> &rawImage);
 bool loadFITS(const LibXISF::ByteArray &data, std::shared_ptr<RawImage> &rawImage);
@@ -1,7 +1,6 @@
 #include "genthumbnail.h"
-#include "../rawimage.h"
-#include "../loadimage.h"
-
+#include "../src/rawimage.h"
+#include "../src/loadimage.h"

 int generateThumbnail(const QString &input, const QString &output, uint32_t size)
 {
@@ -1,5 +1,5 @@
 #include "libxisf.h"
-#include "../rawimage.h"
+#include "../src/rawimage.h"
 #ifdef WIN32
 #include <windows.h>
 #endif
@@ -1,7 +1,7 @@
 #include <vector>
 #include <string>
 #include <iostream>
-#include "../rawimage.h"
+#include "../src/rawimage.h"
 #define STB_IMAGE_WRITE_IMPLEMENTATION
 #include "stb_image_write.h"
Author	SHA1	Message	Date
nou	03492972cb	Include all types in completion	2025-09-14 20:44:36 +02:00
nou	9cca183677	Working copy/move operation	2025-09-14 20:44:07 +02:00
nou	afd059b36b	Add some margins when retriving objects	2025-09-14 13:43:20 +02:00
nou	1b9f218acb	Console line with simple auto completion	2025-08-17 17:39:01 +02:00
nou	32f91d7b2f	Add PCL:AstrometricSolution to XISF solved files	2025-08-03 20:58:01 +02:00
nou	69fbad34b6	Add image index to FITSRecordModify	2025-08-03 20:57:33 +02:00
nou	e026042604	Use ifFITS isXISF functions	2025-08-03 20:37:40 +02:00
nou	bb7e5182af	Fix metainfo linter	2025-07-27 17:45:23 +02:00
nou	f0152e2496	Fix compilation issue	2025-07-27 17:33:14 +02:00
nou	eccf928032	Make path in file manager editable	2025-07-27 16:29:44 +02:00
nou	897306d1c3	Add fitskeyword.ui	2025-07-27 15:40:06 +02:00
nou	cbc779090f	Prioritize M number then IC for object name	2025-07-27 15:36:19 +02:00
nou	d826744f26	Add tabs to file manager	2025-07-27 15:35:25 +02:00
nou	3bdfb12d4f	Disable use of QFileSystemModel on ARM platform	2025-07-27 10:06:38 +02:00
nou	c416ae9941	Fix suffix handling, do not index PCL: properties	2025-07-26 18:19:46 +02:00
nou	abbba2890f	Add context menu to hide columns in file manager	2025-07-26 17:50:54 +02:00
nou	9c6847d334	Do not pass XISF properies into WCS	2025-07-26 15:49:21 +02:00
nou	af1c26a9fe	Use PCL:AstrometricSolution properties to construct WCS	2025-07-26 15:48:58 +02:00
nou	e0441a6494	Change type to uint64_t	2025-07-24 20:22:06 +02:00
nou	a88f05a9fe	Add filemanager	2025-07-21 20:16:34 +02:00
nou	b58559a18a	Update modify FITS header script	2025-07-13 10:43:15 +02:00
nou	2ac14a6c04	Fix thumbnailer compilation	2025-07-13 10:42:59 +02:00
nou	b84256625c	Add stellarsolver6 as name	2025-06-12 16:48:09 +02:00
nou	202a2b11b7	Add marked files in batch processing	2025-06-09 19:09:50 +02:00
nou	32f192ed7e	Add draw grid button	2025-05-31 00:19:15 +02:00
nou	a0422683bd	Move source files to src directory	2025-05-30 16:49:33 +02:00
nou	ce67b35bfa	Mention OpenNGC	2025-05-29 23:44:55 +02:00
nou	f016500f12	Include ngc db	2025-05-29 17:39:13 +02:00
nou	6069ebbbac	Refractor drawing grid	2025-05-27 16:26:03 +02:00
nou	e587d84e05	Remove that empty action	2025-05-26 17:05:19 +02:00
nou	c01f2e328a	Add sky grid painting	2025-05-26 15:50:37 +02:00
nou	8b498bbe73	Prefer writing keyword as integer	2025-05-24 23:13:14 +02:00