Mercurial Repositories > eric / file diff

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/eric6/Helpviewer/UrlBar/SslLabel.py	Sun Apr 14 15:09:21 2019 +0200
@@ -0,0 +1,69 @@
+# -*- coding: utf-8 -*-
+
+# Copyright (c) 2010 - 2019 Detlev Offenbach <detlev@die-offenbachs.de>
+#
+
+"""
+Module implementing the label to show some SSL info.
+"""
+
+from __future__ import unicode_literals
+
+from PyQt5.QtCore import Qt, pyqtSignal, QPoint
+from PyQt5.QtWidgets import QLabel
+
+
+class SslLabel(QLabel):
+    """
+    Class implementing the label to show some SSL info.
+    
+    @signal clicked(pos) emitted to indicate a click of the label (QPoint)
+    """
+    clicked = pyqtSignal(QPoint)
+    
+    okStyle = "QLabel { color : white; background-color : green; }"
+    nokStyle = "QLabel { color : white; background-color : red; }"
+    
+    def __init__(self, parent=None):
+        """
+        Constructor
+        
+        @param parent reference to the parent widget (QWidget)
+        """
+        super(SslLabel, self).__init__(parent)
+        
+        self.setFocusPolicy(Qt.NoFocus)
+        self.setCursor(Qt.ArrowCursor)
+    
+    def mouseReleaseEvent(self, evt):
+        """
+        Protected method to handle mouse release events.
+        
+        @param evt reference to the mouse event (QMouseEvent)
+        """
+        if evt.button() == Qt.LeftButton:
+            self.clicked.emit(evt.globalPos())
+        else:
+            super(SslLabel, self).mouseReleaseEvent(evt)
+    
+    def mouseDoubleClickEvent(self, evt):
+        """
+        Protected method to handle mouse double click events.
+        
+        @param evt reference to the mouse event (QMouseEvent)
+        """
+        if evt.button() == Qt.LeftButton:
+            self.clicked.emit(evt.globalPos())
+        else:
+            super(SslLabel, self).mouseDoubleClickEvent(evt)
+    
+    def setValidity(self, valid):
+        """
+        Public method to set the validity indication.
+        
+        @param valid flag indicating the certificate validity (boolean)
+        """
+        if valid:
+            self.setStyleSheet(SslLabel.okStyle)
+        else:
+            self.setStyleSheet(SslLabel.nokStyle)