Mercurial Repositories > eric / file diff

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/eric7/UI/DeleteFilesConfirmationDialog.py	Sat May 15 18:45:04 2021 +0200
@@ -0,0 +1,57 @@
+# -*- coding: utf-8 -*-
+
+# Copyright (c) 2004 - 2021 Detlev Offenbach <detlev@die-offenbachs.de>
+#
+
+"""
+Module implementing a dialog to confirm deletion of multiple files.
+"""
+
+from PyQt5.QtWidgets import QDialog, QDialogButtonBox
+
+from .Ui_DeleteFilesConfirmationDialog import Ui_DeleteFilesConfirmationDialog
+
+
+class DeleteFilesConfirmationDialog(QDialog, Ui_DeleteFilesConfirmationDialog):
+    """
+    Class implementing a dialog to confirm deletion of multiple files.
+    """
+    def __init__(self, parent, caption, message, files):
+        """
+        Constructor
+        
+        @param parent parent of this dialog (QWidget)
+        @param caption window title for the dialog (string)
+        @param message message to be shown (string)
+        @param files list of filenames to be shown (list of strings)
+        """
+        super().__init__(parent)
+        self.setupUi(self)
+        self.setModal(True)
+        
+        self.buttonBox.button(
+            QDialogButtonBox.StandardButton.Yes).setAutoDefault(False)
+        self.buttonBox.button(
+            QDialogButtonBox.StandardButton.No).setDefault(True)
+        self.buttonBox.button(
+            QDialogButtonBox.StandardButton.No).setFocus()
+        
+        self.setWindowTitle(caption)
+        self.message.setText(message)
+        
+        self.filesList.addItems(files)
+
+    def on_buttonBox_clicked(self, button):
+        """
+        Private slot called by a button of the button box clicked.
+        
+        @param button button that was clicked (QAbstractButton)
+        """
+        if button == self.buttonBox.button(
+            QDialogButtonBox.StandardButton.Yes
+        ):
+            self.accept()
+        elif button == self.buttonBox.button(
+            QDialogButtonBox.StandardButton.No
+        ):
+            self.reject()