Brought back visual indication of delete dragging.

[ardour.git] / gtk2_ardour / imageframe_view.h

diff --git a/gtk2_ardour/imageframe_view.h b/gtk2_ardour/imageframe_view.h
index a49f7c920099e84889f96b56973b00fd944833eb..db83264e46764061a3efbc383f3da05cb2780713 100644 (file)
--- a/gtk2_ardour/imageframe_view.h
+++ b/gtk2_ardour/imageframe_view.h
@@ -15,7 +15,6 @@
     along with this program; if not, write to the Free Software
     Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
 
-    $Id$
 */
 
 #ifndef __gtk_ardour_imageframe_view_h__
@@ -60,14 +59,14 @@ class ImageFrameView : public TimeAxisViewItem
                 * @param height the width of the origianl rgb_data image data
                 * @param num_channels the number of color channels within rgb_data
                 */
-               ImageFrameView(std::string item_id,
+               ImageFrameView(const std::string & item_id,
                         ArdourCanvas::Group *parent,
                        ImageFrameTimeAxis *tv,
                        ImageFrameTimeAxisGroup* group,
                        double spu,
                        Gdk::Color& base_color,
-                       jack_nframes_t start,
-                       jack_nframes_t duration,
+                       nframes_t start,
+                       nframes_t duration,
                        unsigned char* rgb_data,
                        uint32_t width,
                        uint32_t height,
@@ -91,7 +90,7 @@ class ImageFrameView : public TimeAxisViewItem
                 * @param src the identity of the object that initiated the change
                 * @return true if the position change was a success, false otherwise
                 */
-               virtual bool set_position(jack_nframes_t pos, void* src) ;
+               virtual bool set_position(nframes_t pos, void* src, double* delta = 0) ;
                
                /**
                 * Sets the duration of this item
@@ -100,7 +99,7 @@ class ImageFrameView : public TimeAxisViewItem
                 * @param src the identity of the object that initiated the change
                 * @return true if the duration change was succesful, false otherwise
                 */
-               virtual bool set_duration(jack_nframes_t dur, void* src) ;
+               virtual bool set_duration(nframes_t dur, void* src) ;
                
                //---------------------------------------------------------------------------------------//
                // Parent Component Methods
@@ -150,7 +149,7 @@ class ImageFrameView : public TimeAxisViewItem
                 * @param src the identity of the object that initiated the change
                 * @return the removed marker item
                 */
-               MarkerView* remove_named_marker_view_item(std::string markId, void* src) ;
+               MarkerView* remove_named_marker_view_item(const std::string & markId, void* src) ;
                
                /**
                 * Removes item from the list of marker views assocaited with this item
@@ -167,7 +166,7 @@ class ImageFrameView : public TimeAxisViewItem
                 *
                 * @param markId the id/name of the item to search for
                 */
-               bool has_marker_view_item(std::string markId) ;
+               bool has_marker_view_item(const std::string & markId) ;
 
                
                //---------------------------------------------------------------------------------//