From ba836c7e4b857a0a7e0f1c7ccaaeb0368a496f85 Mon Sep 17 00:00:00 2001
From: Jean-Baptiste Kempf <jb@videolan.org>
Date: Fri, 21 Dec 2007 19:59:39 +0000
Subject: [PATCH] Qt4 - We DO need pulling for the stats in MediaInfo Dialog...
 Revert part of 23590.

---
 modules/gui/qt4/dialogs/mediainfo.cpp | 22 +++++++++++++++++++++-
 modules/gui/qt4/dialogs/mediainfo.hpp |  2 ++
 2 files changed, 23 insertions(+), 1 deletion(-)

diff --git a/modules/gui/qt4/dialogs/mediainfo.cpp b/modules/gui/qt4/dialogs/mediainfo.cpp
index 328bb9f845..40dcc28111 100644
--- a/modules/gui/qt4/dialogs/mediainfo.cpp
+++ b/modules/gui/qt4/dialogs/mediainfo.cpp
@@ -42,6 +42,7 @@ MediaInfoDialog::MediaInfoDialog( intf_thread_t *_p_intf,
 {
     p_item = _p_item;
     b_cleaned = true;
+    i_runs = 0;
 
     setWindowTitle( qtr( "Media information" ) );
     resize( 600 , 480 );
@@ -92,7 +93,9 @@ MediaInfoDialog::MediaInfoDialog( intf_thread_t *_p_intf,
 
     /* Call update by hand, so info is shown from current item too */
     if( THEMIM->getInput() )
-        update( input_GetItem(THEMIM->getInput()), true, true );
+        update( input_GetItem(THEMIM->getInput() ), true, true );
+    if( stats )
+        ON_TIMEOUT( updateOnTimeOut() );
 }
 
 MediaInfoDialog::~MediaInfoDialog()
@@ -138,6 +141,23 @@ void MediaInfoDialog::update( input_thread_t *p_input )
     vlc_object_release( p_input );
 }
 
+void MediaInfoDialog::updateOnTimeOut() 
+{
+    /* Timer runs at 150 ms, dont' update more than 2 times per second */ 
+    i_runs++; 
+    if( i_runs % 4 != 0 ) return; 
+
+    /* Get Input and clear if non-existant */ 
+    input_thread_t *p_input = THEMIM->getInput(); 
+
+    if( p_input && !p_input->b_dead )
+    {
+        vlc_object_yield( p_input );
+        update( input_GetItem(p_input), false, false);
+        vlc_object_release( p_input );
+    }
+}
+
 void MediaInfoDialog::update( input_item_t *p_item,
                               bool update_info,
                               bool update_meta )
diff --git a/modules/gui/qt4/dialogs/mediainfo.hpp b/modules/gui/qt4/dialogs/mediainfo.hpp
index d99c0d5828..a9ee843af9 100644
--- a/modules/gui/qt4/dialogs/mediainfo.hpp
+++ b/modules/gui/qt4/dialogs/mediainfo.hpp
@@ -70,6 +70,7 @@ private:
     bool mainInput;
     bool stats;
     bool b_cleaned;
+    int i_runs;
 
     QTabWidget *IT;
     InputStatsPanel *ISP;
@@ -85,6 +86,7 @@ public slots:
     void update( input_item_t *, bool, bool );
 
 private slots:
+    void updateOnTimeOut();
     void close();
     void clear();
     void saveMeta();
-- 
2.39.5