X-Git-Url: https://sigrok.org/gitweb/?p=pulseview.git;a=blobdiff_plain;f=pv%2Fview%2Fmarginwidget.hpp;h=1f87776197e61bd52f2248d1befe6b7294b06d21;hp=308d9348d12a0341aa6a203cd1b214a8c74839cf;hb=e62bee7326a4b04c0e914a3fa9e39d1e808821dd;hpb=40aca27ed83559f7f79873e353f64d2c36a18fce

diff --git a/pv/view/marginwidget.hpp b/pv/view/marginwidget.hpp
index 308d9348..1f877761 100644
--- a/pv/view/marginwidget.hpp
+++ b/pv/view/marginwidget.hpp
@@ -14,12 +14,11 @@
  * GNU General Public License for more details.
  *
  * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
+ * along with this program; if not, see <http://www.gnu.org/licenses/>.
  */
 
-#ifndef PULSEVIEW_PV_MARGINWIDGET_H
-#define PULSEVIEW_PV_MARGINWIDGET_H
+#ifndef PULSEVIEW_PV_MARGINWIDGET_HPP
+#define PULSEVIEW_PV_MARGINWIDGET_HPP
 
 #include <memory>
 
@@ -28,7 +27,8 @@
 #include "viewwidget.hpp"
 
 namespace pv {
-namespace view {
+namespace views {
+namespace TraceView {
 
 class ViewItem;
 
@@ -37,7 +37,7 @@ class MarginWidget : public ViewWidget
 	Q_OBJECT
 
 public:
-	MarginWidget(pv::view::View &parent);
+	MarginWidget(View &parent);
 
 	/**
 	 * The extended area that the margin widget would like to be sized to.
@@ -48,18 +48,11 @@ public:
 
 protected:
 	/**
-	 * Gets the items in the margin widget.
+	 * Indicates the event an a view item has been clicked.
+	 * @param item the view item that has been clicked.
 	 */
-	virtual std::vector< std::shared_ptr<pv::view::ViewItem> > items() = 0;
-
-	/**
-	 * Gets the first view item which has a label that contains @c pt .
-	 * @param pt the point to search with.
-	 * @return the view item that has been found, or and empty
-	 *   @c shared_ptr if no item was found.
-	 */
-	virtual std::shared_ptr<pv::view::ViewItem> get_mouse_over_item(
-		const QPoint &pt) = 0;
+	virtual void item_clicked(
+		const std::shared_ptr<ViewItem> &item);
 
 	/**
 	 * Shows the popup of a the specified @c ViewItem .
@@ -67,55 +60,14 @@ protected:
 	 */
 	void show_popup(const std::shared_ptr<ViewItem> &item);
 
-	/**
-	 * Returns true if the selection of row items allows dragging.
-	 * @return Returns true if the drag is acceptable.
-	 */
-	virtual bool accept_drag() const = 0;
-
-	/**
-	 * Drag the dragging items by the delta offset.
-	 * @param delta the drag offset in pixels.
-	 */
-	virtual void drag_items(const QPoint &delta) = 0;
-
-	/**
-	 * Handles left mouse button press events.
-	 * @param event the mouse event that triggered this handler.
-	 */
-	void mouse_left_press_event(QMouseEvent *event);
-
-	/**
-	 * Handles left mouse button release events.
-	 * @param event the mouse event that triggered this handler.
-	 */
-	void mouse_left_release_event(QMouseEvent *event);
-
 protected:
-	void mousePressEvent(QMouseEvent * event);
-	void mouseReleaseEvent(QMouseEvent *event);
-	void mouseMoveEvent(QMouseEvent *event);
-
-	void leaveEvent(QEvent *event);
-
 	virtual void contextMenuEvent(QContextMenuEvent *event);
 
-	virtual void keyPressEvent(QKeyEvent *e);
-
-public Q_SLOTS:
-	void clear_selection();
-
-Q_SIGNALS:
-	void selection_changed();
-
-protected:
-	QPoint mouse_point_;
-	QPoint mouse_down_point_;
-	std::shared_ptr<ViewItem> mouse_down_item_;
-	bool dragging_;
+	virtual void keyPressEvent(QKeyEvent *event);
 };
 
-} // namespace view
+} // namespace TraceView
+} // namespace views
 } // namespace pv
 
-#endif // PULSEVIEW_PV_MARGINWIDGET_H
+#endif // PULSEVIEW_PV_MARGINWIDGET_HPP