From 53037c25e19d282c72db7fe8dce4650cc954db1e Mon Sep 17 00:00:00 2001
From: xapantu <xapantu@178a84e3-b1eb-0310-8ba1-8eac791a3b58>
Date: Thu, 2 Sep 2010 15:24:56 +0000
Subject: [PATCH] Fix a segfault problem with addons (the buttons are now
 loaded from a file, and the code still used some button pointer to
 desactivated them, but they was NULL)

git-svn-id: svn+ssh://svn.code.sf.net/p/supertuxkart/code/main/trunk@5869 178a84e3-b1eb-0310-8ba1-8eac791a3b58
---
 data/gui/addons_view_dialog.stkgui            | 2 +-
 src/states_screens/dialogs/addons_loading.cpp | 7 +++++--
 2 files changed, 6 insertions(+), 3 deletions(-)

diff --git a/data/gui/addons_view_dialog.stkgui b/data/gui/addons_view_dialog.stkgui
index e00c643a9..3b7f84a3d 100644
--- a/data/gui/addons_view_dialog.stkgui
+++ b/data/gui/addons_view_dialog.stkgui
@@ -3,7 +3,7 @@
 <div x="2%" y="10%" width="96%" height="80%" layout="horizontal-row" >
     <div width="50%" height="100%" layout="vertical-row" >
         <icon id="icon" align="center" proportion="8" width="100%" icon="gui/logo.png"/>
-    <button id="cancel"    I18N="Addons" text="Back" align="center"/>
+    <button id="back"    I18N="Addons" text="Back" align="center"/>
     </div>
     <div width="50%" height="100%" layout="vertical-row" >
         <label id="name" width="100%" text="Name:" proportion="1" />
diff --git a/src/states_screens/dialogs/addons_loading.cpp b/src/states_screens/dialogs/addons_loading.cpp
index c2d199f54..6e8fb7e6d 100644
--- a/src/states_screens/dialogs/addons_loading.cpp
+++ b/src/states_screens/dialogs/addons_loading.cpp
@@ -116,10 +116,13 @@ GUIEngine::EventPropagation AddonsLoading::processEvent(const std::string& event
         m_widgets.push_back(m_state);
         m_state->add();
 
-        m_back_button->setDeactivated();
+        this->getWidget<ButtonWidget>("back")->setDeactivated();
+        //FIXME : re-implement this buttons
+        /*
         m_next->setDeactivated();
         m_previous->setDeactivated();
-        this->install_button->setDeactivated();
+        */
+        this->getWidget<ButtonWidget>("install")->setDeactivated();
         m_percent_update = true;
         pthread_t thread;
         pthread_create(&thread, NULL, &AddonsLoading::startInstall, this);