* @param height the width of the origianl rgb_data image data
* @param num_channels the number of color channels within rgb_data
*/
-ImageFrameView::ImageFrameView(std::string item_id,
+ImageFrameView::ImageFrameView(const string & item_id,
ArdourCanvas::Group *parent,
ImageFrameTimeAxis* tv,
ImageFrameTimeAxisGroup* item_group,
double spu,
Gdk::Color& basic_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,
* @return true if the position change was a success, false otherwise
*/
bool
-ImageFrameView::set_position(jack_nframes_t pos, void* src)
+ImageFrameView::set_position(nframes_t pos, void* src, double* delta)
{
- jack_nframes_t old_pos = frame_position ;
+ nframes_t old_pos = frame_position ;
// do the standard stuff
- bool ret = TimeAxisViewItem::set_position(pos, src) ;
+ bool ret = TimeAxisViewItem::set_position(pos, src, delta) ;
// everything went ok with the standard stuff?
- if(ret)
- {
+ if (ret) {
/* move each of our associated markers with this ImageFrameView */
for (MarkerViewList::iterator i = marker_view_list.begin(); i != marker_view_list.end(); ++i)
{
// calculate the offset of the marker
MarkerView* mv = (MarkerView*)*i ;
- jack_nframes_t marker_old_pos = mv->get_position() ;
+ nframes_t marker_old_pos = mv->get_position() ;
mv->set_position(pos + (marker_old_pos - old_pos), src) ;
}
* @return true if the duration change was succesful, false otherwise
*/
bool
-ImageFrameView::set_duration(jack_nframes_t dur, void* src)
+ImageFrameView::set_duration(nframes_t dur, void* src)
{
/* do the standard stuff */
bool ret = TimeAxisViewItem::set_duration(dur, src) ;
* @return the removed marker item
*/
MarkerView*
-ImageFrameView::remove_named_marker_view_item(std::string markerId, void* src)
+ImageFrameView::remove_named_marker_view_item(const string & markerId, void* src)
{
MarkerView* mv = 0 ;
MarkerViewList::iterator i = marker_view_list.begin() ;
* @param markId the id/name of the item to search for
*/
bool
-ImageFrameView::has_marker_view_item(std::string mname)
+ImageFrameView::has_marker_view_item(const string & mname)
{
bool result = false ;
- for (MarkerViewList::iterator ci = marker_view_list.begin(); ci != marker_view_list.end(); ++ci)
+ for (MarkerViewList::const_iterator ci = marker_view_list.begin(); ci != marker_view_list.end(); ++ci)
{
if (((MarkerView*)*ci)->get_item_name() == mname)
{