fixed: xbmc#10876 - skin addon (auto-)update when using the same skin…

… causes funkiness on win32. We now unload the skin prior to install.

(cherry picked from commit 0d58f4ce1e8c3a48a5c36131e860d02cb7812858)

git-svn-id: https://xbmc.svn.sourceforge.net/svnroot/xbmc/branches/Dharma@35634 568bbfeb-2a22-0410-94d2-cc84cf5bfa90

xbmc/GUIWindowAddonBrowser.cpp

@@ -71,6 +71,7 @@ CGUIWindowAddonBrowser::CGUIWindowAddonBrowser(void)
 : CGUIMediaWindow(WINDOW_ADDON_BROWSER, "AddonBrowser.xml")
 {
   m_thumbLoader.SetNumOfWorkers(1);
+  m_promptReload = false;
 }
 
 CGUIWindowAddonBrowser::~CGUIWindowAddonBrowser()
@@ -442,6 +443,17 @@ unsigned int CGUIWindowAddonBrowser::AddJob(const CStdString& path)
         return false;
       }
       list.Add(CFileItemPtr(new CFileItem(archivedFiles[0]->m_strPath,true)));
+      // check whether this is an active skin - we need to unload it if so
+      CURL url(archivedFiles[0]->m_strPath);
+      CStdString addon = url.GetFileName();
+      CUtil::RemoveSlashAtEnd(addon);
+      if (g_guiSettings.GetString("lookandfeel.skin") == addon)
+      { // we're updating the current skin - we have to unload it first
+        CSingleLock lock(m_critSection);
+        CAddonMgr::Get().GetAddon(addon, m_prompt);
+        m_promptReload = true;
+        g_application.getApplicationMessenger().ExecBuiltIn("UnloadSkin", true);
+      }
       dest = "special://home/addons/";
     }
     else
@@ -474,23 +486,26 @@ void CGUIWindowAddonBrowser::UnRegisterJob(unsigned int jobID)
     m_downloadJobs.erase(i);
 
   AddonPtr prompt;
+  bool reload = false;
   if (m_downloadJobs.empty() && m_prompt)
   {
     prompt = m_prompt;
+    reload = m_promptReload;
     m_prompt.reset();
+    m_promptReload = false;
   }
   lock.Leave();
-  PromptForActivation(prompt);
+  PromptForActivation(prompt, reload);
 }
 
-void CGUIWindowAddonBrowser::PromptForActivation(const AddonPtr &prompt)
+void CGUIWindowAddonBrowser::PromptForActivation(const AddonPtr &addon, bool dontPrompt)
 {
-  if (prompt && prompt->Type() == ADDON_SKIN)
+  if (addon && addon->Type() == ADDON_SKIN)
   {
-    if (CGUIDialogYesNo::ShowAndGetInput(prompt->Name(),
+    if (dontPrompt || CGUIDialogYesNo::ShowAndGetInput(addon->Name(),
                                          g_localizeStrings.Get(24099),"",""))
     {
-      g_guiSettings.SetString("lookandfeel.skin",prompt->ID().c_str());
+      g_guiSettings.SetString("lookandfeel.skin",addon->ID().c_str());
       g_application.m_guiDialogKaiToast.ResetTimer();
       g_application.m_guiDialogKaiToast.Close(true);
       g_application.getApplicationMessenger().ExecBuiltIn("ReloadSkin");

xbmc/GUIWindowAddonBrowser.h

@@ -106,7 +106,7 @@ class CGUIWindowAddonBrowser :
    */
   bool CheckHash(const CStdString& addonZip, const CStdString& hash);
 
-  void PromptForActivation(const ADDON::AddonPtr &prompt);
+  void PromptForActivation(const ADDON::AddonPtr &addon, bool dontPrompt);
 
   void RegisterJob(const CStdString& id, unsigned int jobid, const CStdString& hash="");
   void UnRegisterJob(unsigned int jobID);
@@ -122,5 +122,6 @@ class CGUIWindowAddonBrowser :
   CPictureThumbLoader m_thumbLoader;
 
   ADDON::AddonPtr m_prompt;
+  bool            m_promptReload;
 };