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

custom_widgets/yacreader_titled_toolbar.h

@@ -0,0 +1,46 @@
+#ifndef YACREADER_TITLED_TOOLBAR_H
+#define YACREADER_TITLED_TOOLBAR_H
+
+#include <QWidget>
+#include <QLabel>
+#include <QPaintEvent>
+#include <QPainter>
+#include <QPoint>
+
+class QIcon;
+
+class DropShadowLabel : public QLabel
+{
+	Q_OBJECT
+ 
+public:
+ 
+	DropShadowLabel(QWidget* parent = 0);
+	void paintEvent(QPaintEvent *event);
+	void setColor(const QColor & color);
+	void setDropShadowColor(const QColor & color);
+private:
+ 
+	QColor dropShadowColor;
+	QColor textColor;
+	void drawText(QPainter *painter, QPoint offset);
+	void drawTextEffect(QPainter* painter, QPoint offset);
+};
+
+class YACReaderTitledToolBar : public QWidget
+{
+	Q_OBJECT
+public:
+	explicit YACReaderTitledToolBar(const QString & title, QWidget *parent = 0);
+	
+signals:
+	
+public slots:
+	void addAction(QAction * action);
+	void addSpacing(int space);
+    void addSepartor();
+private:
+	DropShadowLabel * nameLabel;
+};
+
+#endif // YACREADER_TITLED_TOOLBAR_H