Make delete key delete selection also if sample sorter is active.

2 files changed, 11 insertions, 1 deletions

diff --git a/src/samplesorter.cc b/src/samplesorter.cc
index 91bc6b4..29c24e6 100644
--- a/src/samplesorter.cc
+++ b/src/samplesorter.cc
@@ -28,6 +28,7 @@
 
 #include <QPainter>
 #include <QPaintEvent>
+#include <QKeyEvent>
 
 #include <stdio.h>
 
@@ -42,7 +43,7 @@ SampleSorter::SampleSorter(Selections& s, Selections& p, Instrument& instrument)
 	, instrument(instrument)
 {
 	setMouseTracking(true);
-
+	setFocusPolicy(Qt::ClickFocus); // Enable keyboard event on click
 	data = NULL;
 	size = 0;
 	attlen = 666; // Magical constants needs biblical proportions...
@@ -329,3 +330,11 @@ void SampleSorter::mouseReleaseEvent(QMouseEvent* event)
 		}
 	}
 }
+
+void SampleSorter::keyReleaseEvent(QKeyEvent* event)
+{
+	if(selections.active() != SEL_NONE && event->key() == Qt::Key_Delete)
+	{
+		selections.remove(selections.active());
+	}
+}
diff --git a/src/samplesorter.h b/src/samplesorter.h
index 496274d..056161d 100644
--- a/src/samplesorter.h
+++ b/src/samplesorter.h
@@ -59,6 +59,7 @@ protected:
 	void mouseMoveEvent(QMouseEvent* event);
 	void mousePressEvent(QMouseEvent* event);
 	void mouseReleaseEvent(QMouseEvent* event);
+	void keyReleaseEvent(QKeyEvent* event) override;
 
 private:
 	sel_id_t getSelectionByCoordinate(int x, int y);