small changes, update icon code

src/ui/dialogs/mail.py

@@ -4,18 +4,16 @@ import sys
 from omegaconf import OmegaConf
 from PyQt6 import QtCore, QtGui, QtWidgets
 
-from src.logic import log
-
-from .dialog_sources.Ui_mail_preview import Ui_eMailPreview as Ui_Dialog
-
-config = OmegaConf.load("config.yaml")
 from src.logic.log import MyLogger
-from src.utils import Icon
+from src import Icon
+from .dialog_sources.Ui_mail_preview import Ui_eMailPreview as MailPreviewDialog
+from .mailTemplate import MailTemplateDialog
+config = OmegaConf.load("config.yaml")
 
 logger = MyLogger("Mail")
 
 
-class Mail_Dialog(QtWidgets.QDialog, Ui_Dialog):
+class Mail_Dialog(QtWidgets.QDialog, MailPreviewDialog):
     def __init__(
         self,
         app_id,
@@ -34,6 +32,7 @@ class Mail_Dialog(QtWidgets.QDialog, Ui_Dialog):
             # app_subject,
             # prof_name,
         )
+        
         self.appid = app_id
         self.appname = app_name
         self.subject = app_subject
@@ -46,8 +45,9 @@ class Mail_Dialog(QtWidgets.QDialog, Ui_Dialog):
         self.mail_name.setText(self.prof_mail)
         self.load_mail_templates()
         # if none of the radio buttons is checked, disable the accept button of the dialog
+        self.setWindowIcon(Icon("mail").icon)
         self.btn_okay.setEnabled(False)
-        Icon("edit_note").set_icon(self.newTemplate)
+        Icon("edit_note",self.newTemplate)
         self.newTemplate.clicked.connect(self.open_new_template)
 
         if default_mail is not None:
@@ -73,6 +73,8 @@ class Mail_Dialog(QtWidgets.QDialog, Ui_Dialog):
     def open_new_template(self):
         logger.log_info("Opening new template dialog")
         # TODO: implement new mail template dialog
+        dialog = MailTemplateDialog()
+        dialog.exec()
         pass
 
     def determine_signature(self):