Implemented hover for SeriesTreeWidget

SeriesTreeWidget show a popup window with the movies assigned to the
series when hovering over a series entry.

1 files changed, 20 insertions, 0 deletions

diff --git a/seriestreewidget.h b/seriestreewidget.h
index a917501..4532ddb 100644
--- a/seriestreewidget.h
+++ b/seriestreewidget.h
@@ -17,9 +17,12 @@ class QLineEdit;
 class QPushButton;
 class QSortFilterProxyModel;
 class QComboBox;
+class QEvent;
+class QLabel;
 class SeriesTreeModel;
 class SeriesTreeView;
 class SeriesTreeSortModel;
+class SeriesTreeHoverWindow;
 class FilesTreeModel;
 class AddCoverDialog;
 
@@ -69,6 +72,23 @@ class SeriesTreeView : public QTreeView {
 
 	protected:
 		virtual void contextMenuEvent(QContextMenuEvent *e);
+		virtual bool event(QEvent *event);
+
+	private:
+		QStringList children(const QModelIndex &idx) const;
+		QModelIndex mCurHover;
+		SeriesTreeHoverWindow *mHoverWin;
+		int mCursorOffset;
+};
+
+class SeriesTreeHoverWindow : public QWidget {
+	Q_OBJECT
+	public:
+		explicit SeriesTreeHoverWindow(QWidget *parent = 0, Qt::WindowFlags f = Qt::FramelessWindowHint);
+		void setContent(const QString &parent, const QStringList &children);
+
+	private:
+		QLabel *mLabel;
 };
 
 class SeriesTreeSortModel : public QSortFilterProxyModel {