From be58c264cf042108f0073ce83c01797c72465b9a Mon Sep 17 00:00:00 2001
From: wonder <wonder@c8812cc2-4d05-0410-92ff-de0c093fc19c>
Date: Fri, 23 May 2008 15:35:29 +0000
Subject: [PATCH] Fixed uninstalling redirection from python console

git-svn-id: http://svn.osgeo.org/qgis/trunk/qgis@8498 c8812cc2-4d05-0410-92ff-de0c093fc19c
---
 src/app/qgspythondialog.cpp | 10 +++++++++-
 src/app/qgspythondialog.h   |  5 +++++
 src/app/qgspythonutils.cpp  |  4 ----
 3 files changed, 14 insertions(+), 5 deletions(-)

diff --git a/src/app/qgspythondialog.cpp b/src/app/qgspythondialog.cpp
index 8e4f9a76fda..e2a2be8ba0b 100644
--- a/src/app/qgspythondialog.cpp
+++ b/src/app/qgspythondialog.cpp
@@ -17,6 +17,8 @@
 #include "qgspythondialog.h"
 #include "qgspythonutils.h"
 
+#include <QCloseEvent>
+
 QgsPythonDialog::QgsPythonDialog(QgisInterface* pIface, QWidget *parent)
   : QDialog(parent)
 {
@@ -28,7 +30,6 @@ QgsPythonDialog::QgsPythonDialog(QgisInterface* pIface, QWidget *parent)
 
 QgsPythonDialog::~QgsPythonDialog()
 {
-  QgsPythonUtils::uninstallConsoleHooks();
 }
 
 QString QgsPythonDialog::escapeHtml(QString text)
@@ -72,3 +73,10 @@ void QgsPythonDialog::on_edtCmdLine_returnPressed()
   txtHistory->moveCursor(QTextCursor::End);
   txtHistory->ensureCursorVisible();
 }
+
+void QgsPythonDialog::closeEvent(QCloseEvent* event)
+{
+  QgsPythonUtils::uninstallConsoleHooks();
+  
+  QDialog::closeEvent(event);
+}
diff --git a/src/app/qgspythondialog.h b/src/app/qgspythondialog.h
index 546d28a0e12..5dd12206f0f 100644
--- a/src/app/qgspythondialog.h
+++ b/src/app/qgspythondialog.h
@@ -20,6 +20,7 @@
 #include "ui_qgspythondialog.h"
 
 class QgisInterface;
+class QCloseEvent;
 
 class QgsPythonDialog : public QDialog, private Ui::QgsPythonDialog
 {
@@ -36,6 +37,10 @@ class QgsPythonDialog : public QDialog, private Ui::QgsPythonDialog
     
     void on_edtCmdLine_returnPressed();
     
+  protected:
+    
+    void closeEvent(QCloseEvent* event);
+    
   private:
     
     QgisInterface* mIface;
diff --git a/src/app/qgspythonutils.cpp b/src/app/qgspythonutils.cpp
index d1307819d34..f803f10c8ff 100644
--- a/src/app/qgspythonutils.cpp
+++ b/src/app/qgspythonutils.cpp
@@ -150,10 +150,6 @@ void QgsPythonUtils::uninstallConsoleHooks()
 {
   runString("sys.displayhook = sys.__displayhook__");
   runString("sys.stdout = _old_stdout");
-  
-  // TODO: uninstalling stdout redirection doesn't work
-
-  //installErrorHook();
 }