Implemented SeriesTreeWidget

Implemented a widget for showing series in a tree. Also implemented
filtering and sorting for this widget.

Some bugfixes and enhancements:
-Show dildo as DecorationRole in SeriesWidget
-removed Quality from SeriesWidget

1 files changed, 8 insertions, 1 deletions

diff --git a/smtreemodel.cpp b/smtreemodel.cpp
index fe5482c..c762802 100644
--- a/smtreemodel.cpp
+++ b/smtreemodel.cpp
@@ -5,6 +5,8 @@
   2 of the License, or (at your option) any later version.
 */
 
+#include <QIcon>
+
 #include "smtreemodel.h"
 #include "smtreeitem.h"
 
@@ -62,7 +64,7 @@ Qt::ItemFlags SmTreeModel::flags(const QModelIndex &index) const{
 
 QVariant SmTreeModel::headerData(int section, Qt::Orientation orientation, int role) const{
 	if((orientation == Qt::Horizontal) && (role == Qt::DisplayRole)){
-		return mRootItem->data(section);
+		return mHeaders.at(section);
 	}
 	return QVariant();
 }
@@ -87,6 +89,11 @@ QVariant SmTreeModel::data(const QModelIndex &index, int role) const{
 	if(role == Qt::EditRole){
 		return item->data(index.column());
 	}
+	if(role == Qt::DecorationRole){
+		if(index.column() == 0){
+			return QIcon(":/dildo.png");
+		}
+	}
 	return QVariant();
 }