Add a method to ExtractDelegate for querying if the extraction has been cancelled.

YACReaderLibrary/comic_vine/scraper_scroll_label.h

@@ -0,0 +1,25 @@
+#ifndef SCRAPER_SCROLL_LABEL_H
+#define SCRAPER_SCROLL_LABEL_H
+
+#include <QScrollArea>
+
+class QLabel;
+
+class ScraperScrollLabel : public QScrollArea
+{
+	Q_OBJECT
+public:
+	explicit ScraperScrollLabel(QWidget *parent = 0);
+
+signals:
+
+public slots:
+	void setText(const QString & text);
+	void setAltText(const QString &text);
+
+	void openLink(const QString &link);
+private:
+	QLabel * textLabel;
+};
+
+#endif // SCRAPER_SCROLL_LABEL_H