From 2c6f8aa0d218980a35a86499875fad290d1dfd1c Mon Sep 17 00:00:00 2001
From: Christian <zerov83@gmail.com>
Date: Fri, 25 Mar 2016 10:30:23 +0100
Subject: New token {hasscrollbar} in rootview & detailview

---
 browserGrid.cpp                | 32 +++++++++++++++++---------------
 detailView.cpp                 | 31 +++++++++++++++++--------------
 plexSdOsd.cpp                  |  2 ++
 templates/plug-plex-detail.xml |  1 +
 templates/plug-plex-root.xml   |  1 +
 tokendefinitions.h             | 32 +++++++++++++++++++++++++++++++-
 6 files changed, 69 insertions(+), 30 deletions(-)

diff --git a/browserGrid.cpp b/browserGrid.cpp
index 8b4485b..61c9999 100644
--- a/browserGrid.cpp
+++ b/browserGrid.cpp
@@ -356,24 +356,26 @@ void cBrowserGrid::DrawFooter()
 
 void cBrowserGrid::DrawScrollbar()
 {
-	
-	if (m_vElements.size() == 0)
-		return;
-	
-	int currentRow = SelectedObject()->AbsolutePosition / m_columns;
-	int totalRows = ceil((double) m_vElements.size() / m_columns);
-	
-	int scrollBarHeight = 100.0 / totalRows * m_rows;  
-
-	int offset = 100.0 / totalRows * currentRow;
-	if(offset >= 100 - scrollBarHeight) {
-		offset = 100.0 - scrollBarHeight;
-	}
 	m_pScrollbar->Clear();
 	m_pScrollbar->ClearTokens();
 	
-	m_pScrollbar->AddIntToken((int)eTokenScrollbarInt::height, scrollBarHeight);
-	m_pScrollbar->AddIntToken((int)eTokenScrollbarInt::offset, offset);
+	if (m_vElements.size() > 0) {
+		int currentRow = SelectedObject()->AbsolutePosition / m_columns;
+		int totalRows = ceil((double) m_vElements.size() / m_columns);
+		
+		int scrollBarHeight = 100.0 / totalRows * m_rows;  
+
+		int offset = 100.0 / totalRows * currentRow;
+		if(offset >= 100 - scrollBarHeight) {
+			offset = 100.0 - scrollBarHeight;
+		}
+		m_pScrollbar->AddIntToken((int)eTokenScrollbarInt::height, scrollBarHeight);
+		m_pScrollbar->AddIntToken((int)eTokenScrollbarInt::offset, offset);
+		m_pScrollbar->AddIntToken((int)eTokenScrollbarInt::hasscrollbar, true);
+	} else {
+		m_pScrollbar->AddIntToken((int)eTokenScrollbarInt::hasscrollbar, false);
+	}
+	
 	m_pScrollbar->Display();
 }
 
diff --git a/detailView.cpp b/detailView.cpp
index 2fd207f..832956e 100644
--- a/detailView.cpp
+++ b/detailView.cpp
@@ -135,23 +135,26 @@ void cDetailView::DrawInfo()
 
 void cDetailView::DrawScrollbar()
 {
-	if (m_vElements.size() == 0)
-		return;
-	
-	int currentRow = SelectedObject()->AbsolutePosition / m_columns;
-	int totalRows = ceil((double) m_vElements.size() / m_columns);
-	
-	int scrollBarHeight = 100.0 / totalRows * m_rows;  
-
-	int offset = 100.0 / totalRows * currentRow;
-	if(offset >= 100 - scrollBarHeight) {
-		offset = 100.0 - scrollBarHeight;
-	}
 	m_pScrollbar->Clear();
 	m_pScrollbar->ClearTokens();
 	
-	m_pScrollbar->AddIntToken((int)eTokenScrollbarInt::height, scrollBarHeight);
-	m_pScrollbar->AddIntToken((int)eTokenScrollbarInt::offset, offset);
+	if (m_vElements.size() > 0) {
+		int currentRow = SelectedObject()->AbsolutePosition / m_columns;
+		int totalRows = ceil((double) m_vElements.size() / m_columns);
+		
+		int scrollBarHeight = 100.0 / totalRows * m_rows;  
+
+		int offset = 100.0 / totalRows * currentRow;
+		if(offset >= 100 - scrollBarHeight) {
+			offset = 100.0 - scrollBarHeight;
+		}
+		m_pScrollbar->AddIntToken((int)eTokenScrollbarInt::height, scrollBarHeight);
+		m_pScrollbar->AddIntToken((int)eTokenScrollbarInt::offset, offset);
+		m_pScrollbar->AddIntToken((int)eTokenScrollbarInt::hasscrollbar, true);
+	} else {
+		m_pScrollbar->AddIntToken((int)eTokenScrollbarInt::hasscrollbar, false);
+	}
+	
 	m_pScrollbar->Display();
 }
 
diff --git a/plexSdOsd.cpp b/plexSdOsd.cpp
index 5eadc9a..6d9a6aa 100644
--- a/plexSdOsd.cpp
+++ b/plexSdOsd.cpp
@@ -275,6 +275,7 @@ void cPlexSdOsd::DefineTokens(eViewElementsRoot ve, skindesignerapi::cTokenConta
 		case eViewElementsRoot::scrollbar:
 			tk->DefineIntToken("{height}", (int)eTokenScrollbarInt::height);
 			tk->DefineIntToken("{offset}", (int)eTokenScrollbarInt::offset);
+			tk->DefineIntToken("{hasscrollbar}", (int)eTokenScrollbarInt::hasscrollbar);
 		default:
 			break;
 	}
@@ -408,6 +409,7 @@ void cPlexSdOsd::DefineDetailsTokens(eViewElementsDetail ve, skindesignerapi::cT
 		case eViewElementsDetail::scrollbar:
 			tk->DefineIntToken("{height}", (int)eTokenScrollbarInt::height);
 			tk->DefineIntToken("{offset}", (int)eTokenScrollbarInt::offset);
+			tk->DefineIntToken("{hasscrollbar}", (int)eTokenScrollbarInt::hasscrollbar);
 			break;
 		default:
 		break;
diff --git a/templates/plug-plex-detail.xml b/templates/plug-plex-detail.xml
index c202745..2f49953 100644
--- a/templates/plug-plex-detail.xml
+++ b/templates/plug-plex-detail.xml
@@ -78,6 +78,7 @@
 	<!-- Tokens available for scrollbar
 		{height}	height of the position marker of the scrollbar in percent
 		{offset}	offset for the position marker from the top of the scrollbar in percent
+		{hasscrollbar} bool
 	-->
 	<viewelement name="scrollbar">
 	<!-- example:
diff --git a/templates/plug-plex-root.xml b/templates/plug-plex-root.xml
index efa8ae1..f976546 100644
--- a/templates/plug-plex-root.xml
+++ b/templates/plug-plex-root.xml
@@ -50,6 +50,7 @@
 	<!-- Tokens available for scrollbar
 		{height}	height of the position marker of the scrollbar in percent
 		{offset}	offset for the position marker from the top of the scrollbar in percent
+		{hasscrollbar} bool
 	-->
 	<viewelement name="scrollbar">
 	<!-- example:
diff --git a/tokendefinitions.h b/tokendefinitions.h
index 55dd270..cebfbac 100644
--- a/tokendefinitions.h
+++ b/tokendefinitions.h
@@ -116,7 +116,8 @@ enum class eTokenMessageStr {
 
 enum class eTokenScrollbarInt {
 	height = 0,
-	offset
+	offset,
+	hasscrollbar
 };
 
 enum class eTokenBackgroundInt {
@@ -184,5 +185,34 @@ enum class eTokenFooterStr {
 	blue
 };
 
+enum class eTokenProgressbarInt {
+	
+};
+
+enum class eTokenProgressbarStr {
+	
+};
+
+/*<TranscodeSession key="jhul52ltx5lpiudi" 
+ * throttled="0" 
+ * progress="2.9000000953674316" 
+ * speed="3.2999999523162842" 
+ * duration="8886000" 
+ * remaining="2677" 
+ * context="streaming" 
+ * videoDecision="copy" 
+ * audioDecision="transcode" 
+ * subtitleDecision="transcode" 
+ * protocol="http" 
+ * container="mkv" 
+ * videoCodec="h264" 
+ * audioCodec="aac" 
+ * audioChannels="2" 
+ * width="1920" 
+ * height="808" />
+ */
+enum class eTokenTranscodeinfoStr {
+	
+};
 
 #endif //__TOKENDEFINITIONS_H
\ No newline at end of file
-- 
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