From 5dd673aa6abe2a070de45388a885d03fcc037d70 Mon Sep 17 00:00:00 2001
From: Andrei Karas <akaras@inbox.ru>
Date: Wed, 21 May 2014 23:53:20 +0300
Subject: allow open updater window from inside game.

---
 src/gui/windows/updaterwindow.cpp | 30 +++++++++++++++++++++++++-----
 1 file changed, 25 insertions(+), 5 deletions(-)

(limited to 'src/gui/windows/updaterwindow.cpp')

diff --git a/src/gui/windows/updaterwindow.cpp b/src/gui/windows/updaterwindow.cpp
index ff194ada4..9835279cc 100644
--- a/src/gui/windows/updaterwindow.cpp
+++ b/src/gui/windows/updaterwindow.cpp
@@ -276,8 +276,15 @@ void UpdaterWindow::enable()
     mPlayButton->setEnabled(true);
     mPlayButton->requestFocus();
 
-    if (mUpdateType & UpdateType::Close)
-        client->setState(STATE_LOAD_DATA);
+    if (client->getState() != STATE_GAME)
+    {
+        if (mUpdateType & UpdateType::Close)
+            client->setState(STATE_LOAD_DATA);
+    }
+    else
+    {
+        deleteSelf();
+    }
 }
 
 void UpdaterWindow::action(const ActionEvent &event)
@@ -296,7 +303,10 @@ void UpdaterWindow::action(const ActionEvent &event)
     }
     else if (eventId == "play")
     {
-        client->setState(STATE_LOAD_DATA);
+        if (client->getState() != STATE_GAME)
+            client->setState(STATE_LOAD_DATA);
+        else
+            deleteSelf();
     }
 }
 
@@ -306,7 +316,10 @@ void UpdaterWindow::keyPressed(KeyEvent &event)
     if (actionId == static_cast<int>(InputAction::GUI_CANCEL))
     {
         action(ActionEvent(nullptr, mCancelButton->getActionEventId()));
-        client->setState(STATE_LOGIN);
+        if (client->getState() != STATE_GAME)
+            client->setState(STATE_LOGIN);
+        else
+            deleteSelf();
     }
     else if (actionId == static_cast<int>(InputAction::GUI_SELECT)
              || actionId == static_cast<int>(InputAction::GUI_SELECT2))
@@ -503,7 +516,8 @@ int UpdaterWindow::updateProgress(void *ptr, DownloadStatus::Type status,
 
     uw->setProgress(progress);
 
-    if (client->getState() != STATE_UPDATE
+    if ((client->getState() != STATE_UPDATE
+        && client->getState() != STATE_GAME)
         || uw->mDownloadStatus == UPDATE_ERROR)
     {
         // If the action was canceled return an error code to stop the mThread
@@ -1134,3 +1148,9 @@ void UpdaterWindow::unloadMods(const std::string &dir)
         }
     }
 }
+
+void UpdaterWindow::deleteSelf()
+{
+    scheduleDelete();
+    updaterWindow = nullptr;
+}
-- 
cgit v1.2.3-70-g09d2