set graphs in fc reader

src/gui_qt/io/fcbatchreader.py

@@ -1,3 +1,5 @@
+from __future__ import annotations
+
 import pathlib
 
 from nmreval.io.fcbatchreader import FCReader
@@ -31,6 +33,10 @@ class QFCReader(QtWidgets.QDialog, Ui_FCEval_dialog):
 
         return super().eventFilter(src, evt)
 
+    def add_graphs(self, graphs: list[tuple[str, str]]):
+        for gid, graph_name in graphs:
+            self.graph_comboBox.addItem(graph_name, gid)
+
     @QtCore.pyqtSlot(int, name='on_region_checkBox_stateChanged')
     def use_region(self, state: int):
         self.start_lineedit.setEnabled(state == QtCore.Qt.Checked)
@@ -43,17 +49,16 @@ class QFCReader(QtWidgets.QDialog, Ui_FCEval_dialog):
             infiles, _ = QtWidgets.QFileDialog.getOpenFileNames(caption='Select HDF files',
                                                                 directory=str(self.path),
                                                                 filter='HDF files (*.h5)')
-            if infiles:
-                self.listWidget.addItems(infiles)
-                self.label.setText(str(pathlib.Path(infiles[-1]).parent))
+
         else:
             infiles = QtWidgets.QFileDialog.getExistingDirectory(caption='Select input directory',
                                                                  directory=str(self.path),
                                                                  options=QtWidgets.QFileDialog.ShowDirsOnly)
 
-            if infiles:
-                self.listWidget.addItem(infiles)
-                self.label.setText(str(pathlib.Path(infiles).parent))
+        if infiles:
+            self.listWidget.addItems(infiles)
+            self.path = pathlib.Path(infiles[-1]).parent
+            self.label.setText(str(self.path))
 
     @QtCore.pyqtSlot(name='on_savebutton_clicked')
     def save_path(self):

src/gui_qt/main/mainwindow.py

@@ -254,6 +254,7 @@ class NMRMainWindow(QtWidgets.QMainWindow, Ui_BaseWindow):
     @QtCore.pyqtSlot(name='on_actionOpen_FC_triggered')
     def read_fc(self):
         reader = QFCReader(path=self.path, parent=self)
+        reader.add_graphs(self.management.graphs.list())
         reader.data_read.connect(self.management.add_new_data)
         reader.exec()