X-Git-Url: http://git.code-monkey.de/?a=blobdiff_plain;f=pv%2Fview%2Fcursorheader.cpp;h=efc9205e06f05a3885b8bc11802420b6725abd54;hb=f106fc3a2d824745744d5c96039966434d56af64;hp=f79a5785d558f56b54a60b37605614d08f9b16c9;hpb=f4433aa958fb9c85ce82ef5545d722625cb64f9e;p=pulseview.git

diff --git a/pv/view/cursorheader.cpp b/pv/view/cursorheader.cpp
index f79a578..efc9205 100644
--- a/pv/view/cursorheader.cpp
+++ b/pv/view/cursorheader.cpp
@@ -49,7 +49,6 @@ CursorHeader::CursorHeader(View &parent) :
 	MarginWidget(parent),
 	textHeight_(calculateTextHeight())
 {
-	setMouseTracking(true);
 }
 
 QSize CursorHeader::sizeHint() const
@@ -100,7 +99,8 @@ void CursorHeader::mouseMoveEvent(QMouseEvent *e)
 	for (auto &i : items)
 		if (i->dragging())
 			i->set_time(view_.offset() +
-				(i->drag_point().x() + delta) * view_.scale());
+				(i->drag_point().x() + delta - 0.5) *
+				view_.scale());
 }
 
 void CursorHeader::mousePressEvent(QMouseEvent *e)
@@ -113,9 +113,9 @@ void CursorHeader::mousePressEvent(QMouseEvent *e)
 		clear_selection();
 
 		const vector< shared_ptr<TimeItem> > items(view_.time_items());
-		for (auto &i : items)
-			if (i && i->label_rect(rect()).contains(e->pos())) {
-				mouse_down_item_ = i;
+		for (auto i = items.rbegin(); i != items.rend(); i++)
+			if ((*i)->label_rect(rect()).contains(e->pos())) {
+				mouse_down_item_ = (*i);
 				break;
 			}
 
@@ -156,5 +156,23 @@ void CursorHeader::leaveEvent(QEvent*)
 	update();
 }
 
+void CursorHeader::mouseDoubleClickEvent(QMouseEvent *e)
+{
+	view_.add_flag(view_.offset() + ((double)e->x() + 0.5) * view_.scale());
+}
+
+void CursorHeader::keyPressEvent(QKeyEvent *e)
+{
+	assert(e);
+
+	if (e->key() == Qt::Key_Delete)
+	{
+		const vector< shared_ptr<TimeItem> > items(view_.time_items());
+		for (auto &i : items)
+			if (i->selected())
+				i->delete_pressed();
+	}
+}
+
 } // namespace view
 } // namespace pv