X-Git-Url: https://git.cweiske.de/enigma2.git/blobdiff_plain/b682e464035635927e72142065f0332d58ea8fcb..a9f9792e9d271864182d32bfff58795690084cab:/lib/gui/elistbox.cpp

diff --git a/lib/gui/elistbox.cpp b/lib/gui/elistbox.cpp
index ccd13ff4..bfa09b88 100644
--- a/lib/gui/elistbox.cpp
+++ b/lib/gui/elistbox.cpp
@@ -20,6 +20,9 @@ eListbox::eListbox(eWidget *parent)
 
 eListbox::~eListbox()
 {
+	if (m_scrollbar)
+		delete m_scrollbar;
+	
 	ePtr<eActionMap> ptr;
 	eActionMap::getInstance(ptr);
 	ptr->unbindAction(this, 0);
@@ -156,9 +159,19 @@ void eListbox::moveSelection(int dir)
 
 void eListbox::moveSelectionTo(int index)
 {
-	m_content->cursorHome();
-	m_content->cursorMove(index);
-	moveSelection(justCheck);
+	if ( m_content )
+	{
+		m_content->cursorHome();
+		m_content->cursorMove(index);
+		moveSelection(justCheck);
+	}
+}
+
+int eListbox::getCurrentIndex()
+{
+	if ( m_content && m_content->cursorValid() )
+		return m_content->cursorGet();
+	return 0;
 }
 
 void eListbox::updateScrollBar()
@@ -333,14 +346,17 @@ void eListbox::entryChanged(int index)
 	}
 }
 
-void eListbox::entryReset()
+void eListbox::entryReset(bool cursorHome)
 {
 	m_content_changed=true;
 	m_prev_scrollbar_page=-1;
-	if (m_content)
-		m_content->cursorHome();
-	m_top = 0;
-	m_selected = 0;
+	if ( cursorHome )
+	{
+		if (m_content)
+			m_content->cursorHome();
+		m_top = 0;
+		m_selected = 0;
+	}
 	moveSelection(justCheck);
 	invalidate();
 }