Batchprocessing improvments

batchprocessing.cpp

@@ -47,12 +47,17 @@ QList<QPair<QString, QString>> scanDirectories(const QStringList &paths)
 
 void BatchProcessing::scanScriptDir()
 {
+    QString current;
+    if(_ui->scriptsList->currentItem())
+        current = _ui->scriptsList->currentItem()->text();
+
     _ui->scriptsList->clear();
     QDir dir(_scriptBasePath);
-    for(const QString &script : dir.entryList(QDir::Files | QDir::Readable))
-    {
-        _ui->scriptsList->addItem(script);
-    }
+    QStringList scripts = dir.entryList(QDir::Files | QDir::Readable);
+    _ui->scriptsList->addItems(scripts);
+
+    int idx = scripts.indexOf(current);
+    if(idx>=0)_ui->scriptsList->setCurrentRow(idx);
 }
 
 BatchProcessing::BatchProcessing(QWidget *parent) : QDialog(parent)
@@ -94,6 +99,7 @@ BatchProcessing::BatchProcessing(QWidget *parent) : QDialog(parent)
 
     QSettings settings;
     _ui->outputPath->setText(settings.value("batchprocessing/outputpath", QStandardPaths::standardLocations(QStandardPaths::PicturesLocation).first()).toString());
+    _ui->pathsList->addItem("/home/nou/Obrázky/astro/2019-12-03");
 }
 
 BatchProcessing::~BatchProcessing()
@@ -127,15 +133,24 @@ void BatchProcessing::closeEvent(QCloseEvent *event)
 
 void BatchProcessing::addFiles()
 {
-    QStringList files = QFileDialog::getOpenFileNames(this, tr("Select files"), "/home/nou/Obrázky/astro");
+    QSettings settings;
+    QStringList files = QFileDialog::getOpenFileNames(this, tr("Select files"), settings.value("batchprocessing/inputpath", QDir::homePath()).toString());
+    if(!files.isEmpty())
+    {
         _ui->pathsList->addItems(files);
+        settings.setValue("batchprocessing/inputpath", QFileInfo(files.first()).absolutePath());
+    }
 }
 
 void BatchProcessing::addDir()
 {
-    QString dir = QFileDialog::getExistingDirectory(this, tr("Select directory"), "/home/nou/Obrázky/astro");
+    QSettings settings;
+    QString dir = QFileDialog::getExistingDirectory(this, tr("Select directory"), settings.value("batchprocessing/inputpath", QDir::homePath()).toString());
     if(!dir.isEmpty())
+    {
         _ui->pathsList->addItem(dir);
+        settings.setValue("batchprocessing/inputpath", dir);
+    }
 }
 
 void BatchProcessing::removePath()

loadrunable.cpp

@@ -7,6 +7,7 @@
 #include <QElapsedTimer>
 #include <QDebug>
 #include <iostream>
+#include <algorithm>
 #include <libexif/exif-data.h>
 #include <fitsio2.h>
 #include <libxisf.h>
@@ -724,8 +725,11 @@ void ConvertRunable::run()
 
 ConvertRunable::ConvertParams::ConvertParams(const QVariantMap &map)
 {
+    bool ok = false;
     if(map.contains("compressionLevel"))
-        compressionLevel = map["compressionLevel"].toInt();
+        compressionLevel = std::clamp(map["compressionLevel"].toInt(&ok), -1, 100);
+
+    if(!ok)compressionLevel = -1;
 
     if(map.contains("compressionType"))
         compressionType = map["compressionType"].toString();

scriptengine.cpp

@@ -89,19 +89,32 @@ void ScriptEngine::sync()
     _pool->waitForDone();
 }
 
-QString ScriptEngine::getString(const QString &label, const QString &text) const
+QJSValue ScriptEngine::getString(const QString &label, const QString &text) const
 {
-    return QInputDialog::getText(_parent, tr("Enter text"), label, QLineEdit::Normal, text);
+    bool ok = false;
+    QString ret = QInputDialog::getText(_parent, tr("Enter text"), label, QLineEdit::Normal, text, &ok);
+    return ok ? ret : QJSValue();
 }
 
-int ScriptEngine::getInt(const QString &label, int value)
+QJSValue ScriptEngine::getInt(const QString &label, int value)
 {
-    return QInputDialog::getInt(_parent, tr("Enter integer number"), label, value);
+    bool ok = false;
+    int ret = QInputDialog::getInt(_parent, tr("Enter integer number"), label, value, INT_MIN, INT_MAX, 1, &ok);
+    return ok ? ret : QJSValue();
 }
 
-double ScriptEngine::getFloat(const QString &label, double value, int decimals) const
+QJSValue ScriptEngine::getFloat(const QString &label, double value, int decimals) const
 {
-    return QInputDialog::getDouble(_parent, tr("Enter float number"), label, value, INT_MIN, INT_MAX, decimals);
+    bool ok = false;
+    double ret = QInputDialog::getDouble(_parent, tr("Enter float number"), label, value, -INFINITY, INFINITY, decimals, &ok);
+    return ok ? ret : QJSValue();
+}
+
+QJSValue ScriptEngine::getItem(const QStringList &items, const QString &label, int current) const
+{
+    bool ok = false;
+    QString ret = QInputDialog::getItem(_parent, tr("Select item"), label, items, current, false, &ok);
+    return ok ? ret : QJSValue();
 }
 
 bool ScriptEngine::convert(File *file, QString &outpath, const QString &format, const QVariantMap &params, bool async)

scriptengine.h

@@ -39,9 +39,10 @@ public:
     Q_INVOKABLE bool isMarked(const File *file) const;
     Q_INVOKABLE void setMaxThread(int maxthread);
     Q_INVOKABLE void sync();
-    Q_INVOKABLE QString getString(const QString &label = QString(), const QString &text = QString()) const;
-    Q_INVOKABLE int getInt(const QString &label = QString(), int value = 0);
-    Q_INVOKABLE double getFloat(const QString &label = QString(), double value = 0, int decimals = 3) const;
+    Q_INVOKABLE QJSValue getString(const QString &label = QString(), const QString &text = QString()) const;
+    Q_INVOKABLE QJSValue getInt(const QString &label = QString(), int value = 0);
+    Q_INVOKABLE QJSValue getFloat(const QString &label = QString(), double value = 0, int decimals = 3) const;
+    Q_INVOKABLE QJSValue getItem(const QStringList &items, const QString &label = "", int current = 0) const;
     bool convert(File *file, QString &outpath, const QString &format, const QVariantMap &params, bool async);
     QJSValue newObject();
     QJSValue newArray(uint size);