add icon to about dialog

aboutdialog.py

@@ -1,10 +1,10 @@
 from PyQt6.QtCore import Qt
-from PyQt6.QtGui import QFont
+from PyQt6.QtGui import QFont, QPixmap
 from PyQt6.QtWidgets import *
 
 
 class AboutDialog(QDialog):
-    """Dialog for showing info about TortoiseHg"""
+    """Dialog for showing info about RavenLog"""
 
     def __init__(self, parent=None):
         super(AboutDialog, self).__init__(parent)
@@ -12,9 +12,21 @@ class AboutDialog(QDialog):
         self.setModal(True)
 
         self.layout = QVBoxLayout(self)
+
         heading_app_name = QLabel("RavenLog")
+        heading_app_name.setAlignment(Qt.AlignmentFlag.AlignLeft)
         heading_app_name.setFont(QFont("default", 25))
-        self.layout.addWidget(heading_app_name)
+        heading_app_name.setTextInteractionFlags(Qt.TextInteractionFlag.TextSelectableByMouse)
+        app_icon = QLabel()
+        app_icon.setPixmap(QPixmap("icon6.png"))
+        heading = QWidget(self)
+        hbox = QHBoxLayout(heading)
+        hbox.addWidget(app_icon)
+        hbox.addWidget(heading_app_name)
+        hbox.addSpacerItem(QSpacerItem(1, 1, hPolicy=QSizePolicy.Policy.Expanding))
+
+        heading.layout = hbox
+        self.layout.addWidget(heading)
 
         tabs = QTabWidget()
         tabs.addTab(self._about(), self.tr("About"))
@@ -26,13 +38,13 @@ class AboutDialog(QDialog):
         result = QWidget()
         result.layout = QVBoxLayout(result)
 
-        download_url_lbl = QLabel()
+        download_url_lbl = QLabel(result)
         download_url_lbl.setMouseTracking(True)
         download_url_lbl.setAlignment(Qt.AlignmentFlag.AlignLeft)
         download_url_lbl.setTextInteractionFlags(Qt.TextInteractionFlag.LinksAccessibleByMouse)
         download_url_lbl.setOpenExternalLinks(True)
         download_url_lbl.setText('<a href=%s>%s</a>' %
-                                 ('https://opentext.com/',
+                                 ('https://www.opentext.com/',
                                   self.tr("License: GNU Lesser General Public License v3")))
         result.layout.addWidget(QLabel(self.tr("Log file viewer")))
         result.layout.addWidget(QLabel(self.tr("(c) 2021 Open Text Corporation")))