configure: Add message box and minor change.

src/pamhyr.py

@@ -11,7 +11,6 @@ from model.Study import Study
 
 def main():
     conf = Config.load()
-
     app = QApplication(sys.argv)
     application = ApplicationWindow(conf=conf)
     application.show()

src/view/ASubWindow.py

@@ -8,6 +8,7 @@ from PyQt5.QtWidgets import (
     QPushButton, QLineEdit, QCheckBox,
     QTimeEdit, QSpinBox, QTextEdit,
     QRadioButton, QComboBox, QFileDialog,
+    QMessageBox,
 )
 from PyQt5.QtCore import (
     QTime,
@@ -210,6 +211,15 @@ class ASubWindow(QDialog):
 
     # Custom dialog
     def file_dialog(self, select_file=True, callback=lambda x: None):
+        """Open a new file dialog and send result to callback function
+
+        Args:
+            select_file: Select a file if True, else select a dir
+            callback: The callback function
+
+        Returns:
+            Nothing
+        """
         dialog = QFileDialog(self)
 
         if select_file:
@@ -222,3 +232,18 @@ class ASubWindow(QDialog):
         if dialog.exec_():
             file_names = dialog.selectedFiles()
             callback(file_names)
+
+    def message_box(self, value,
+                    text: str,
+                    informative_text: str,
+                    window_title: str = "Warning"):
+        msg = QMessageBox()
+        msg.setIcon(QMessageBox.Warning)
+        msg.setText(f"{value} : {text}")
+        msg.setInformativeText(f"{informative_text}")
+        msg.setWindowTitle(f"{window_title}")
+        # msg.setStandardButtons(QMessageBox.Ok | QMessageBox.Cancel)
+        _width = len(f"{text} : {value}")
+        msg.setStyleSheet("QLabel{min-width:200 px; font-size: 13px;} QPushButton{width:10px; font-size: 12px};"
+                          "background-color: Ligthgray; color : gray; font-size: 8pt; color: #888a80;")
+        msg.exec_()

src/view/ConfigureAddSolverWindow.py

@@ -1,5 +1,7 @@
 # -*- coding: utf-8 -*-
 
+from solver.Solvers import solver_type_list
+
 from view.ASubWindow import ASubWindow
 from solver.GenericSolver import GenericSolver
 
@@ -15,9 +17,8 @@ class ConfigureAddSolverWindow(ASubWindow):
         self.ui.setWindowTitle(title)
 
         # Combo box item
-        self.combobox_add_item("comboBox_solver", "Generic")
+        for solver in solver_type_list:
-        self.combobox_add_item("comboBox_solver", "Mage")
+            self.combobox_add_item("comboBox_solver", solver)
-        self.combobox_add_item("comboBox_solver", "Rubarbe")
 
         # Data to return
         self.data = data
@@ -58,6 +59,12 @@ class ConfigureAddSolverWindow(ASubWindow):
             self.find(QPushButton, button).clicked.connect(buttons[button])
 
     def accept(self):
+        if self.get_line_edit_text("lineEdit_name") == "":
+            self.message_box(
+                "Add solver", "A solver need a name",
+                "Please give a name to your solver"
+            )
+        else:
             self.data = GenericSolver(self.get_line_edit_text("lineEdit_name"))
             self.data.set_description(self.get_line_edit_text("lineEdit_description"))
             self.data.set_input(