display buffering progress

git-svn-id: http://svn.code.sf.net/p/qmmp-dev/code/trunk/qmmp@366 90c681e8-e032-0410-971d-27865f9a5e38

3 files changed, 20 insertions, 0 deletions

diff --git a/src/ui/mainwindow.cpp b/src/ui/mainwindow.cpp
index 5ae50bd5e..4de1dfd4f 100644
--- a/src/ui/mainwindow.cpp
+++ b/src/ui/mainwindow.cpp
@@ -132,6 +132,8 @@ MainWindow::MainWindow(const QStringList& args,CommandLineOptionManager* option_
             SLOT(showDecoderState(const DecoderState&)));
     connect(m_core, SIGNAL(titleChanged(const QString&)),
             SLOT(changeTitle(const QString&)));
+    connect(m_core, SIGNAL(bufferingProgress(int)), TextScroller::getPointer(),
+            SLOT(setProgress(int)));
 
     connect ( m_skin, SIGNAL ( skinChanged() ), this, SLOT ( updateSkin() ) );
     updateEQ();
diff --git a/src/ui/textscroller.cpp b/src/ui/textscroller.cpp
index 4f3e3be80..fc12ebf12 100644
--- a/src/ui/textscroller.cpp
+++ b/src/ui/textscroller.cpp
@@ -73,6 +73,8 @@ void TextScroller::addOffset()
 
 void TextScroller::setText(const QString& text)
 {
+    if(isVisible())
+        m_timer->start();
     if (m_text != text)
     {
         m_text = text;
@@ -103,6 +105,18 @@ void TextScroller::readSettings()
     }
 }
 
+void TextScroller::setProgress(int progress)
+{
+    m_timer->stop();
+    x = 0;
+    m_pixmap.fill ( Qt::transparent );
+    QPainter paint ( &m_pixmap );
+    paint.setPen(m_color);
+    paint.setFont(m_font);
+    paint.drawText (4,12, tr("Buffering:") + QString(" %1\%").arg(progress));
+    setPixmap(m_pixmap);
+}
+
 void TextScroller::hideEvent ( QHideEvent *)
 {
     m_timer->stop();
diff --git a/src/ui/textscroller.h b/src/ui/textscroller.h
index 7346ce29a..67a4079db 100644
--- a/src/ui/textscroller.h
+++ b/src/ui/textscroller.h
@@ -42,6 +42,10 @@ public:
     void setText(const QString&);
     void readSettings();
 
+
+public slots:
+    void setProgress(int);
+
 private slots:
     void addOffset();
     void updateSkin();