UserInterface: added 'parent' parameter to Redirector to (hopefully) prevent premature deletion.

Sun, 20 Oct 2019 11:19:38 +0200

author
Detlev Offenbach <detlev@die-offenbachs.de>
date
Sun, 20 Oct 2019 11:19:38 +0200
changeset 7300
7622b6330e62
parent 7299
a22b87b46128
child 7301
6df711503ec0

UserInterface: added 'parent' parameter to Redirector to (hopefully) prevent premature deletion.

eric6/APIs/Python3/eric6.api file | annotate | diff | comparison | revisions
eric6/Documentation/Help/source.qch file | annotate | diff | comparison | revisions
eric6/Documentation/Source/eric6.UI.UserInterface.html file | annotate | diff | comparison | revisions
eric6/UI/UserInterface.py file | annotate | diff | comparison | revisions
--- a/eric6/APIs/Python3/eric6.api	Sat Oct 19 20:32:26 2019 +0200
+++ b/eric6/APIs/Python3/eric6.api	Sun Oct 20 11:19:38 2019 +0200
@@ -8889,7 +8889,7 @@
 eric6.UI.UserInterface.Redirector.appendStdout?7
 eric6.UI.UserInterface.Redirector.flush?4()
 eric6.UI.UserInterface.Redirector.write?4(s)
-eric6.UI.UserInterface.Redirector?1(stderr)
+eric6.UI.UserInterface.Redirector?1(stderr, parent=None)
 eric6.UI.UserInterface.UserInterface.BottomSide?7
 eric6.UI.UserInterface.UserInterface.ErrorLogFileName?7
 eric6.UI.UserInterface.UserInterface.LeftSide?7
Binary file eric6/Documentation/Help/source.qch has changed
--- a/eric6/Documentation/Source/eric6.UI.UserInterface.html	Sat Oct 19 20:32:26 2019 +0200
+++ b/eric6/Documentation/Source/eric6.UI.UserInterface.html	Sun Oct 20 11:19:38 2019 +0200
@@ -113,17 +113,21 @@
 
 <a NAME="Redirector.__init__" ID="Redirector.__init__"></a>
 <h4>Redirector (Constructor)</h4>
-<b>Redirector</b>(<i>stderr</i>)
+<b>Redirector</b>(<i>stderr, parent=None</i>)
 
 <p>
         Constructor
 </p>
 <dl>
 
-<dt><i>stderr</i></dt>
+<dt><i>stderr</i> (bool)</dt>
 <dd>
 flag indicating stderr is being redirected
 </dd>
+<dt><i>parent</i> (QObject)</dt>
+<dd>
+reference to the parent object
+</dd>
 </dl>
 <a NAME="Redirector.__bufferedWrite" ID="Redirector.__bufferedWrite"></a>
 <h4>Redirector.__bufferedWrite</h4>
--- a/eric6/UI/UserInterface.py	Sat Oct 19 20:32:26 2019 +0200
+++ b/eric6/UI/UserInterface.py	Sun Oct 20 11:19:38 2019 +0200
@@ -68,13 +68,16 @@
     appendStderr = pyqtSignal(str)
     appendStdout = pyqtSignal(str)
     
-    def __init__(self, stderr):
+    def __init__(self, stderr, parent=None):
         """
         Constructor
         
         @param stderr flag indicating stderr is being redirected
-        """
-        super(Redirector, self).__init__()
+        @type bool
+        @param parent reference to the parent object
+        @type QObject
+        """
+        super(Redirector, self).__init__(parent)
         self.stderr = stderr
         self.buffer = ''
         
@@ -300,8 +303,8 @@
         self.shell.setDebuggerUI(self.debuggerUI)
         
         # Generate the redirection helpers
-        self.stdout = Redirector(False)
-        self.stderr = Redirector(True)
+        self.stdout = Redirector(False, self)
+        self.stderr = Redirector(True, self)
         
         # set a few dialog members for non-modal dialogs created on demand
         self.programsDialog = None

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