[vlc-commits] qt4: fix the main input manager initialization.

[Erwan Tulou]

vlc/vlc-2.0 | branch: master | Erwan Tulou <erwan10 at videolan.org> | Tue Feb 21 16:39:58 2012 +0100| [345e93b0d10a81e0aba5bb6c32f740adaa33c9ec] | committer: Jean-Baptiste Kempf

qt4: fix the main input manager initialization.

This fixes a bug reported on the forum at
http://forum.videolan.org/viewtopic.php?f=2&t=98332
(cherry picked from commit 0c1f7006bd6f4915d20d14a411ac1854aa5d7703)

Signed-off-by: Jean-Baptiste Kempf <jb at videolan.org>

> http://git.videolan.org/gitweb.cgi/vlc/vlc-2.0.git/?a=commit;h=345e93b0d10a81e0aba5bb6c32f740adaa33c9ec
---

 modules/gui/qt4/input_manager.cpp |    8 ++++++++
 1 files changed, 8 insertions(+), 0 deletions(-)

diff --git a/modules/gui/qt4/input_manager.cpp b/modules/gui/qt4/input_manager.cpp
index 3320263..4281c30 100644
--- a/modules/gui/qt4/input_manager.cpp
+++ b/modules/gui/qt4/input_manager.cpp
@@ -955,6 +955,14 @@ MainInputManager::MainInputManager( intf_thread_t *_p_intf )
     DCONNECT( this, inputChanged( input_thread_t * ),
               im, setInput( input_thread_t * ) );
 
+    /* initialize p_input (an input can already be running) */
+    p_input = playlist_CurrentInput( pl_Get(p_intf) );
+    if( p_input )
+    {
+        if( !p_intf->p_sys->b_isDialogProvider )
+            var_AddCallback( p_input, "state", PLItemChanged, this );
+        emit inputChanged( p_input );
+    }
 }
 
 MainInputManager::~MainInputManager()