fix merge conflicts with master
[ardour.git] / gtk2_ardour / editor_drag.cc
index 36d85673b00d9afba8d1ccc76951ef27ce9fe510..d9580c1eeb017f2b3689f0b4181ebabf75c13939 100644 (file)
@@ -160,6 +160,14 @@ DragManager::end_grab (GdkEvent* e)
        return r;
 }
 
+void
+DragManager::mark_double_click ()
+{
+       for (list<Drag*>::const_iterator i = _drags.begin(); i != _drags.end(); ++i) {
+               (*i)->set_double_click (true);
+       }
+}
+
 bool
 DragManager::motion_handler (GdkEvent* e, bool from_autoscroll)
 {
@@ -212,6 +220,7 @@ Drag::Drag (Editor* e, ArdourCanvas::Item* i)
        , _item (i)
        , _pointer_frame_offset (0)
        , _move_threshold_passed (false)
+       , _was_double_click (false)
        , _raw_grab_frame (0)
        , _grab_frame (0)
        , _last_pointer_frame (0)
@@ -388,8 +397,8 @@ Drag::show_verbose_cursor_time (framepos_t frame)
 {
        _editor->verbose_cursor()->set_time (
                frame,
-               _drags->current_pointer_x() + 10 - _editor->horizontal_position(),
-               _drags->current_pointer_y() + 10 - _editor->vertical_adjustment.get_value()
+               _drags->current_pointer_x() + 10,
+               _drags->current_pointer_y() + 10
                );
 
        _editor->verbose_cursor()->show ();
@@ -402,8 +411,8 @@ Drag::show_verbose_cursor_duration (framepos_t start, framepos_t end, double xof
 
        _editor->verbose_cursor()->set_duration (
                start, end,
-               _drags->current_pointer_x() + 10 - _editor->horizontal_position(),
-               _drags->current_pointer_y() + 10 - _editor->vertical_adjustment.get_value()
+               _drags->current_pointer_x() + 10,
+               _drags->current_pointer_y() + 10
                );
 }
 
@@ -414,8 +423,8 @@ Drag::show_verbose_cursor_text (string const & text)
 
        _editor->verbose_cursor()->set (
                text,
-               _drags->current_pointer_x() + 10 - _editor->horizontal_position(),
-               _drags->current_pointer_y() + 10 - _editor->vertical_adjustment.get_value()
+               _drags->current_pointer_x() + 10,
+               _drags->current_pointer_y() + 10
                );
 }
 
@@ -510,9 +519,11 @@ RegionDrag::find_time_axis_view (TimeAxisView* t) const
 }
 
 RegionMotionDrag::RegionMotionDrag (Editor* e, ArdourCanvas::Item* i, RegionView* p, list<RegionView*> const & v, bool b)
-       : RegionDrag (e, i, p, v),
-         _brushing (b),
-         _total_x_delta (0)
+       : RegionDrag (e, i, p, v)
+       , _brushing (b)
+       , _total_x_delta (0)
+       , _last_pointer_time_axis_view (0)
+       , _last_pointer_layer (0)
 {
        DEBUG_TRACE (DEBUG::Drags, "New RegionMotionDrag\n");
 }
@@ -525,8 +536,10 @@ RegionMotionDrag::start_grab (GdkEvent* event, Gdk::Cursor* cursor)
        show_verbose_cursor_time (_last_frame_position);
 
        pair<TimeAxisView*, double> const tv = _editor->trackview_by_y_position (_drags->current_pointer_y ());
-       _last_pointer_time_axis_view = find_time_axis_view (tv.first);
-       _last_pointer_layer = tv.first->layer_display() == Overlaid ? 0 : tv.second;
+       if (tv.first) {
+               _last_pointer_time_axis_view = find_time_axis_view (tv.first);
+               _last_pointer_layer = tv.first->layer_display() == Overlaid ? 0 : tv.second;
+       }
 }
 
 double
@@ -633,17 +646,18 @@ RegionMotionDrag::motion (GdkEvent* event, bool first_move)
        /* Find the TimeAxisView that the pointer is now over */
        pair<TimeAxisView*, double> const tv = _editor->trackview_by_y_position (_drags->current_pointer_y ());
 
-       if (first_move && tv.first->view()->layer_display() == Stacked) {
-               tv.first->view()->set_layer_display (Expanded);
-       }
-
        /* Bail early if we're not over a track */
        RouteTimeAxisView* rtv = dynamic_cast<RouteTimeAxisView*> (tv.first);
+
        if (!rtv || !rtv->is_track()) {
                _editor->verbose_cursor()->hide ();
                return;
        }
 
+       if (first_move && tv.first->view()->layer_display() == Stacked) {
+               tv.first->view()->set_layer_display (Expanded);
+       }
+
        /* Note: time axis views in this method are often expressed as an index into the _time_axis_views vector */
 
        /* Here's the current pointer position in terms of time axis view and layer */
@@ -1267,8 +1281,13 @@ void
 RegionMotionDrag::aborted (bool)
 {
        for (vector<TimeAxisView*>::iterator i = _time_axis_views.begin(); i != _time_axis_views.end(); ++i) {
-               if ((*i)->view()->layer_display() == Expanded) {
-                       (*i)->view()->set_layer_display (Stacked);
+
+               StreamView* sview = (*i)->view();
+
+               if (sview) {
+                       if (sview->layer_display() == Expanded) {
+                               sview->set_layer_display (Stacked);
+                       }
                }
        }
        
@@ -1668,7 +1687,7 @@ VideoTimeLineDrag::motion (GdkEvent* event, bool first_move)
        }
 
        framecnt_t dt = adjusted_current_frame (event) - raw_grab_frame() + _pointer_frame_offset;
-       dt = ARDOUR_UI::instance()->video_timeline->quantify_frames_to_apv(dt);
+       dt = ARDOUR_UI::instance()->video_timeline->quantify_frames_to_apv(_startdrag_video_offset+dt) - _startdrag_video_offset;
 
        if (_max_backwards_drag >= 0 && dt <= - _max_backwards_drag) {
                dt = - _max_backwards_drag;
@@ -1830,6 +1849,7 @@ TrimDrag::motion (GdkEvent* event, bool first_move)
        TimeAxisView* tvp = &_primary->get_time_axis_view ();
        RouteTimeAxisView* tv = dynamic_cast<RouteTimeAxisView*>(tvp);
        pair<set<boost::shared_ptr<Playlist> >::iterator,bool> insert_result;
+       frameoffset_t frame_delta = 0;
 
        if (tv && tv->is_track()) {
                speed = tv->track()->speed();
@@ -1926,27 +1946,11 @@ TrimDrag::motion (GdkEvent* event, bool first_move)
 
        case ContentsTrim:
                {
-                       bool swap_direction = false;
-
-                       if (event && Keyboard::modifier_state_equals (event->button.state, Keyboard::PrimaryModifier)) {
-                               swap_direction = true;
-                       }
-
-                       framecnt_t frame_delta = 0;
-
-                       bool left_direction = false;
-                       if (last_pointer_frame() > adjusted_current_frame(event)) {
-                               left_direction = true;
-                       }
-
-                       if (left_direction) {
-                               frame_delta = (last_pointer_frame() - adjusted_current_frame(event));
-                       } else {
-                               frame_delta = (adjusted_current_frame(event) - last_pointer_frame());
-                       }
+                       frame_delta = (adjusted_current_frame(event) - last_pointer_frame());
+                       // frame_delta = (last_pointer_frame() - adjusted_current_frame(event));
 
                        for (list<DraggingView>::const_iterator i = _views.begin(); i != _views.end(); ++i) {
-                               i->view->trim_contents (frame_delta, left_direction, swap_direction);
+                               i->view->move_contents (frame_delta);
                        }
                }
                break;
@@ -1960,7 +1964,7 @@ TrimDrag::motion (GdkEvent* event, bool first_move)
                show_verbose_cursor_time ((framepos_t) (rv->region()->last_frame() / speed));
                break;
        case ContentsTrim:
-               show_verbose_cursor_time (adjusted_current_frame (event));
+               // show_verbose_cursor_time (frame_delta);
                break;
        }
 }
@@ -2373,8 +2377,14 @@ CursorDrag::fake_locate (framepos_t t)
        Session* s = _editor->session ();
        if (s->timecode_transmission_suspended ()) {
                framepos_t const f = _editor->playhead_cursor->current_frame ();
+               /* This is asynchronous so it will be sent "now"
+                */
                s->send_mmc_locate (f);
-               s->send_full_time_code (f);
+               /* These are synchronous and will be sent during the next
+                  process cycle
+               */
+               s->queue_full_time_code ();
+               s->queue_song_position_pointer ();
        }
 
        show_verbose_cursor_time (t);
@@ -2388,7 +2398,8 @@ CursorDrag::start_grab (GdkEvent* event, Gdk::Cursor* c)
 
        _grab_zoom = _editor->samples_per_pixel;
 
-       framepos_t where = _editor->canvas_event_frame (event, 0, 0);
+       framepos_t where = _editor->canvas_event_frame (event);
+
        _editor->snap_to_with_modifier (where, event);
 
        _editor->_dragging_playhead = true;
@@ -2988,6 +2999,10 @@ void
 MarkerDrag::finished (GdkEvent* event, bool movement_occurred)
 {
        if (!movement_occurred) {
+               
+               if (was_double_click()) {
+                       cerr << "End of marker double click\n";
+               }
 
                /* just a click, do nothing but finish
                   off the selection process
@@ -3424,7 +3439,7 @@ RubberbandSelectDrag::motion (GdkEvent* event, bool)
 
                _editor->rubberband_rect->set_y0 (y1);
                _editor->rubberband_rect->set_y1 (y2);
-
+               
                _editor->rubberband_rect->show();
                _editor->rubberband_rect->raise_to_top();
 
@@ -4680,7 +4695,7 @@ PatchChangeDrag::setup_pointer_frame_offset ()
 }
 
 MidiRubberbandSelectDrag::MidiRubberbandSelectDrag (Editor* e, MidiRegionView* rv)
-       : RubberbandSelectDrag (e, rv->get_canvas_frame ())
+       : RubberbandSelectDrag (e, rv->get_canvas_group ())
        , _region_view (rv)
 {
 
@@ -4713,7 +4728,7 @@ MidiRubberbandSelectDrag::deselect_things ()
 }
 
 MidiVerticalSelectDrag::MidiVerticalSelectDrag (Editor* e, MidiRegionView* rv)
-       : RubberbandSelectDrag (e, rv->get_canvas_frame ())
+       : RubberbandSelectDrag (e, rv->get_canvas_group ())
        , _region_view (rv)
 {
        _vertical_only = true;