#include "pbd/stacktrace.h"
-#include "ardour/audioplaylist.h"
-#include "ardour/audioregion.h"
-#include "ardour/region_factory.h"
+#include "ardour/audio_track.h"
+#include "ardour/midi_track.h"
#include "ardour/midi_region.h"
+#include "ardour/region_factory.h"
+#include "ardour/profile.h"
+
+#include "canvas/canvas.h"
+#include "canvas/text.h"
+#include "canvas/scroll_group.h"
#include "editor.h"
#include "keyboard.h"
#include "public_editor.h"
#include "audio_region_view.h"
#include "audio_streamview.h"
-#include "canvas-noevent-text.h"
-#include "crossfade_view.h"
#include "audio_time_axis.h"
#include "region_gain_line.h"
#include "automation_line.h"
#include "automation_time_axis.h"
#include "automation_line.h"
#include "control_point.h"
-#include "canvas_impl.h"
-#include "simplerect.h"
-#include "interactive-item.h"
#include "editor_drag.h"
#include "midi_time_axis.h"
#include "editor_regions.h"
+#include "ui_config.h"
+#include "verbose_cursor.h"
-#include "i18n.h"
+#include "pbd/i18n.h"
using namespace std;
using namespace ARDOUR;
bool
Editor::track_canvas_scroll (GdkEventScroll* ev)
{
- int x, y;
- double wx, wy;
- nframes64_t xdelta;
int direction = ev->direction;
- Gnome::Canvas::Item* item = track_canvas->get_item_at(ev->x, ev->y);
- InteractiveItem* interactive_item = dynamic_cast<InteractiveItem*>(item);
- if (interactive_item) {
- return interactive_item->on_event(reinterpret_cast<GdkEvent*>(ev));
- }
+ /* this event arrives without transformation by the canvas, so we have
+ * to transform the coordinates to be able to look things up.
+ */
+
+ Duple event_coords = _track_canvas->window_to_canvas (Duple (ev->x, ev->y));
- retry:
switch (direction) {
case GDK_SCROLL_UP:
- if (Keyboard::modifier_state_equals (ev->state, Keyboard::PrimaryModifier)) {
- temporal_zoom_step (false);
+ if (Keyboard::modifier_state_equals (ev->state, Keyboard::ScrollZoomHorizontalModifier)) {
+ if (UIConfiguration::instance().get_use_mouse_position_as_zoom_focus_on_scroll()) {
+ temporal_zoom_step_mouse_focus (false);
+ } else {
+ temporal_zoom_step (false);
+ }
+ return true;
+ } else if (Keyboard::modifier_state_equals (ev->state, Keyboard::ScrollHorizontalModifier)) {
+ scroll_left_step ();
return true;
- } else if (Keyboard::modifier_state_equals (ev->state, Keyboard::SecondaryModifier)) {
- direction = GDK_SCROLL_LEFT;
- goto retry;
- } else if (Keyboard::modifier_state_equals (ev->state, Keyboard::TertiaryModifier)) {
+ } else if (Keyboard::modifier_state_equals (ev->state, Keyboard::ScrollZoomVerticalModifier)) {
if (!current_stepping_trackview) {
step_timeout = Glib::signal_timeout().connect (sigc::mem_fun(*this, &Editor::track_height_step_timeout), 500);
- std::pair<TimeAxisView*, int> const p = trackview_by_y_position (ev->y + vertical_adjustment.get_value() - canvas_timebars_vsize);
+ std::pair<TimeAxisView*, int> const p = trackview_by_y_position (event_coords.y, false);
current_stepping_trackview = p.first;
if (!current_stepping_trackview) {
return false;
}
}
last_track_height_step_timestamp = get_microseconds();
- current_stepping_trackview->step_height (true);
+ current_stepping_trackview->step_height (false);
return true;
} else {
- scroll_tracks_up_line ();
+ scroll_up_one_track ();
return true;
}
break;
case GDK_SCROLL_DOWN:
- if (Keyboard::modifier_state_equals (ev->state, Keyboard::PrimaryModifier)) {
- temporal_zoom_step (true);
+ if (Keyboard::modifier_state_equals (ev->state, Keyboard::ScrollZoomHorizontalModifier)) {
+ if (UIConfiguration::instance().get_use_mouse_position_as_zoom_focus_on_scroll()) {
+ temporal_zoom_step_mouse_focus (true);
+ } else {
+ temporal_zoom_step (true);
+ }
+ return true;
+ } else if (Keyboard::modifier_state_equals (ev->state, Keyboard::ScrollHorizontalModifier)) {
+ scroll_right_step ();
return true;
- } else if (Keyboard::modifier_state_equals (ev->state, Keyboard::SecondaryModifier)) {
- direction = GDK_SCROLL_RIGHT;
- goto retry;
- } else if (Keyboard::modifier_state_equals (ev->state, Keyboard::TertiaryModifier)) {
+ } else if (Keyboard::modifier_state_equals (ev->state, Keyboard::ScrollZoomVerticalModifier)) {
if (!current_stepping_trackview) {
step_timeout = Glib::signal_timeout().connect (sigc::mem_fun(*this, &Editor::track_height_step_timeout), 500);
- std::pair<TimeAxisView*, int> const p = trackview_by_y_position (ev->y + vertical_adjustment.get_value() - canvas_timebars_vsize);
+ std::pair<TimeAxisView*, int> const p = trackview_by_y_position (event_coords.y, false);
current_stepping_trackview = p.first;
if (!current_stepping_trackview) {
return false;
}
}
last_track_height_step_timestamp = get_microseconds();
- current_stepping_trackview->step_height (false);
+ current_stepping_trackview->step_height (true);
return true;
} else {
- scroll_tracks_down_line ();
+ scroll_down_one_track ();
return true;
}
break;
case GDK_SCROLL_LEFT:
- xdelta = (current_page_frames() / 8);
- if (leftmost_frame > xdelta) {
- reset_x_origin (leftmost_frame - xdelta);
- } else {
- reset_x_origin (0);
- }
+ scroll_left_step ();
+ return true;
break;
case GDK_SCROLL_RIGHT:
- xdelta = (current_page_frames() / 8);
- if (max_frames - xdelta > leftmost_frame) {
- reset_x_origin (leftmost_frame + xdelta);
- } else {
- reset_x_origin (max_frames - current_page_frames());
- }
+ scroll_right_step ();
+ return true;
break;
default:
}
bool
-Editor::track_canvas_scroll_event (GdkEventScroll *event)
+Editor::canvas_scroll_event (GdkEventScroll *event, bool from_canvas)
{
- track_canvas->grab_focus();
- track_canvas_scroll (event);
- return false;
+ if (from_canvas) {
+ boost::optional<ArdourCanvas::Rect> rulers = _time_markers_group->bounding_box();
+ if (rulers && rulers->contains (Duple (event->x, event->y))) {
+ return canvas_ruler_event ((GdkEvent*) event, timecode_ruler, TimecodeRulerItem);
+ }
+ }
+
+ _track_canvas->grab_focus();
+ return track_canvas_scroll (event);
}
bool
-Editor::track_canvas_button_press_event (GdkEventButton */*event*/)
+Editor::track_canvas_button_press_event (GdkEventButton *event)
{
- selection->clear ();
- track_canvas->grab_focus();
+ _track_canvas->grab_focus();
+ if (!Keyboard::is_context_menu_event (event)) {
+ begin_reversible_selection_op (X_("Clear Selection Click (track canvas)"));
+ selection->clear ();
+ commit_reversible_selection_op();
+ }
return false;
}
bool
Editor::track_canvas_button_release_event (GdkEventButton *event)
{
- if (_drags->active ()) {
- _drags->end_grab ((GdkEvent*) event);
- }
+ if (!Keyboard::is_context_menu_event (event)) {
+ if (_drags->active ()) {
+ _drags->end_grab ((GdkEvent*) event);
+ }
+ }
return false;
}
{
int x, y;
/* keep those motion events coming */
- track_canvas->get_pointer (x, y);
- return false;
-}
-
-bool
-Editor::track_canvas_motion (GdkEvent *ev)
-{
- if (verbose_cursor_visible) {
- verbose_canvas_cursor->property_x() = clamp_verbose_cursor_x (ev->motion.x + 10);
- verbose_canvas_cursor->property_y() = clamp_verbose_cursor_y (ev->motion.y + 10);
- }
-
+ _track_canvas->get_pointer (x, y);
return false;
}
ret = leave_handler (item, event, type);
break;
+ case GDK_KEY_PRESS:
+ ret = key_press_handler (item, event, type);
+ break;
+
+ case GDK_KEY_RELEASE:
+ ret = key_release_handler (item, event, type);
+ break;
+
default:
break;
}
break;
case GDK_ENTER_NOTIFY:
- set_entered_track (&rv->get_time_axis_view ());
set_entered_regionview (rv);
+ ret = enter_handler (item, event, RegionItem);
break;
case GDK_LEAVE_NOTIFY:
- set_entered_track (0);
- set_entered_regionview (0);
+ if (event->crossing.detail != GDK_NOTIFY_INFERIOR) {
+ set_entered_regionview (0);
+ ret = leave_handler (item, event, RegionItem);
+ }
break;
default:
return ret;
}
+bool
+Editor::canvas_wave_view_event (GdkEvent *event, ArdourCanvas::Item* item, RegionView* rv)
+{
+ /* we only care about enter events here, required for mouse/cursor
+ * tracking. there is a non-linear (non-child/non-parent) relationship
+ * between various components of a regionview and so when we leave one
+ * of them (e.g. a trim handle) and enter another (e.g. the waveview)
+ * no other items get notified. enter/leave handling does not propagate
+ * in the same way as other events, so we need to catch this because
+ * entering (and leaving) the waveview is equivalent to
+ * entering/leaving the regionview (which is why it is passed in as a
+ * third argument).
+ *
+ * And in fact, we really only care about enter events.
+ */
+
+ bool ret = false;
+
+ if (!rv->sensitive ()) {
+ return false;
+ }
+
+ switch (event->type) {
+ case GDK_ENTER_NOTIFY:
+ set_entered_regionview (rv);
+ ret = enter_handler (item, event, WaveItem);
+ break;
+
+ default:
+ break;
+ }
+
+ return ret;
+}
+
+
bool
Editor::canvas_stream_view_event (GdkEvent *event, ArdourCanvas::Item* item, RouteTimeAxisView *tv)
{
clicked_regionview = 0;
clicked_control_point = 0;
clicked_axisview = tv;
- clicked_routeview = dynamic_cast<RouteTimeAxisView*>(tv);
+ clicked_routeview = dynamic_cast<RouteTimeAxisView*>(clicked_axisview);
ret = button_press_handler (item, event, StreamItem);
break;
case GDK_ENTER_NOTIFY:
set_entered_track (tv);
+ ret = enter_handler (item, event, StreamItem);
break;
case GDK_LEAVE_NOTIFY:
- set_entered_track (0);
+ if (event->crossing.detail != GDK_NOTIFY_INFERIOR) {
+ set_entered_track (0);
+ }
+ ret = leave_handler (item, event, StreamItem);
break;
default:
}
bool
-Editor::canvas_fade_in_event (GdkEvent *event, ArdourCanvas::Item* item, AudioRegionView *rv)
+Editor::canvas_start_xfade_event (GdkEvent *event, ArdourCanvas::Item* item, AudioRegionView *rv)
{
- /* we handle only button 3 press/release events */
-
if (!rv->sensitive()) {
return false;
}
clicked_axisview = &rv->get_time_axis_view();
clicked_routeview = dynamic_cast<RouteTimeAxisView*>(clicked_axisview);
if (event->button.button == 3) {
- return button_press_handler (item, event, FadeInItem);
+ return button_press_handler (item, event, StartCrossFadeItem);
}
break;
case GDK_BUTTON_RELEASE:
if (event->button.button == 3) {
- return button_release_handler (item, event, FadeInItem);
+ return button_release_handler (item, event, StartCrossFadeItem);
}
break;
}
- /* proxy for the regionview */
-
- return canvas_region_view_event (event, rv->get_canvas_group(), rv);
+ /* In Mixbus, the crossfade area is used to trim the region while leaving the fade anchor intact (see preserve_fade_anchor)*/
+ /* however in A3 this feature is unfinished, and it might be better to do it with a modifier-trim instead, anyway */
+ /* if we return RegionItem here then we avoid the issue until it is resolved later */
+ return typed_event (item, event, RegionItem); // StartCrossFadeItem);
}
bool
-Editor::canvas_fade_in_handle_event (GdkEvent *event, ArdourCanvas::Item* item, AudioRegionView *rv)
+Editor::canvas_end_xfade_event (GdkEvent *event, ArdourCanvas::Item* item, AudioRegionView *rv)
{
- bool ret = false;
-
if (!rv->sensitive()) {
return false;
}
switch (event->type) {
case GDK_BUTTON_PRESS:
- case GDK_2BUTTON_PRESS:
- case GDK_3BUTTON_PRESS:
clicked_regionview = rv;
clicked_control_point = 0;
clicked_axisview = &rv->get_time_axis_view();
clicked_routeview = dynamic_cast<RouteTimeAxisView*>(clicked_axisview);
- ret = button_press_handler (item, event, FadeInHandleItem);
+ if (event->button.button == 3) {
+ return button_press_handler (item, event, EndCrossFadeItem);
+ }
break;
case GDK_BUTTON_RELEASE:
- ret = button_release_handler (item, event, FadeInHandleItem);
- break;
-
- case GDK_MOTION_NOTIFY:
- ret = motion_handler (item, event);
- break;
-
- case GDK_ENTER_NOTIFY:
- ret = enter_handler (item, event, FadeInHandleItem);
- break;
-
- case GDK_LEAVE_NOTIFY:
- ret = leave_handler (item, event, FadeInHandleItem);
+ if (event->button.button == 3) {
+ return button_release_handler (item, event, EndCrossFadeItem);
+ }
break;
default:
break;
+
}
- return ret;
+ /* In Mixbus, the crossfade area is used to trim the region while leaving the fade anchor intact (see preserve_fade_anchor)*/
+ /* however in A3 this feature is unfinished, and it might be better to do it with a modifier-trim instead, anyway */
+ /* if we return RegionItem here then we avoid the issue until it is resolved later */
+ return typed_event (item, event, RegionItem); // EndCrossFadeItem);
}
bool
-Editor::canvas_fade_out_event (GdkEvent *event, ArdourCanvas::Item* item, AudioRegionView *rv)
+Editor::canvas_fade_in_event (GdkEvent *event, ArdourCanvas::Item* item, AudioRegionView *rv)
{
/* we handle only button 3 press/release events */
clicked_axisview = &rv->get_time_axis_view();
clicked_routeview = dynamic_cast<RouteTimeAxisView*>(clicked_axisview);
if (event->button.button == 3) {
- return button_press_handler (item, event, FadeOutItem);
+ return button_press_handler (item, event, FadeInItem);
}
break;
case GDK_BUTTON_RELEASE:
if (event->button.button == 3) {
- return button_release_handler (item, event, FadeOutItem);
+ return button_release_handler (item, event, FadeInItem);
}
break;
}
- /* proxy for the regionview */
+ /* proxy for the regionview, except enter/leave events */
- return canvas_region_view_event (event, rv->get_canvas_group(), rv);
+ if (event->type == GDK_ENTER_NOTIFY || event->type == GDK_LEAVE_NOTIFY) {
+ return true;
+ } else {
+ return canvas_region_view_event (event, rv->get_canvas_group(), rv);
+ }
}
bool
-Editor::canvas_fade_out_handle_event (GdkEvent *event, ArdourCanvas::Item* item, AudioRegionView *rv)
+Editor::canvas_fade_in_handle_event (GdkEvent *event, ArdourCanvas::Item* item, AudioRegionView *rv, bool trim)
{
bool ret = false;
clicked_control_point = 0;
clicked_axisview = &rv->get_time_axis_view();
clicked_routeview = dynamic_cast<RouteTimeAxisView*>(clicked_axisview);
- ret = button_press_handler (item, event, FadeOutHandleItem);
+ ret = button_press_handler (item, event, trim ? FadeInTrimHandleItem : FadeInHandleItem);
break;
case GDK_BUTTON_RELEASE:
- ret = button_release_handler (item, event, FadeOutHandleItem);
+ ret = button_release_handler (item, event, trim ? FadeInTrimHandleItem : FadeInHandleItem);
+ maybe_locate_with_edit_preroll ( rv->region()->position() );
break;
case GDK_MOTION_NOTIFY:
break;
case GDK_ENTER_NOTIFY:
- ret = enter_handler (item, event, FadeOutHandleItem);
+ ret = enter_handler (item, event, trim ? FadeInTrimHandleItem : FadeInHandleItem);
break;
case GDK_LEAVE_NOTIFY:
- ret = leave_handler (item, event, FadeOutHandleItem);
+ ret = leave_handler (item, event, trim ? FadeInTrimHandleItem : FadeInHandleItem);
break;
default:
return ret;
}
-struct DescendingRegionLayerSorter {
- bool operator()(boost::shared_ptr<Region> a, boost::shared_ptr<Region> b) {
- return a->layer() > b->layer();
- }
-};
-
bool
-Editor::canvas_crossfade_view_event (GdkEvent* event, ArdourCanvas::Item* item, CrossfadeView* xfv)
+Editor::canvas_fade_out_event (GdkEvent *event, ArdourCanvas::Item* item, AudioRegionView *rv)
{
/* we handle only button 3 press/release events */
+ if (!rv->sensitive()) {
+ return false;
+ }
+
switch (event->type) {
case GDK_BUTTON_PRESS:
- clicked_crossfadeview = xfv;
- clicked_axisview = &clicked_crossfadeview->get_time_axis_view();
+ clicked_regionview = rv;
+ clicked_control_point = 0;
+ clicked_axisview = &rv->get_time_axis_view();
+ clicked_routeview = dynamic_cast<RouteTimeAxisView*>(clicked_axisview);
if (event->button.button == 3) {
- return button_press_handler (item, event, CrossfadeViewItem);
+ return button_press_handler (item, event, FadeOutItem);
}
break;
case GDK_BUTTON_RELEASE:
if (event->button.button == 3) {
- bool ret = button_release_handler (item, event, CrossfadeViewItem);
- return ret;
+ return button_release_handler (item, event, FadeOutItem);
}
break;
}
- /* XXX do not forward double clicks */
+ /* proxy for the regionview, except enter/leave events */
- if (event->type == GDK_2BUTTON_PRESS) {
- return false;
+ if (event->type == GDK_ENTER_NOTIFY || event->type == GDK_LEAVE_NOTIFY) {
+ return true;
+ } else {
+ return canvas_region_view_event (event, rv->get_canvas_group(), rv);
}
+}
- /* proxy for an underlying regionview */
-
- /* XXX really need to check if we are in the name highlight,
- and proxy to that when required.
- */
-
- TimeAxisView& tv (xfv->get_time_axis_view());
- AudioTimeAxisView* atv;
-
- if ((atv = dynamic_cast<AudioTimeAxisView*>(&tv)) != 0) {
-
- if (atv->is_audio_track()) {
-
- boost::shared_ptr<AudioPlaylist> pl;
- if ((pl = boost::dynamic_pointer_cast<AudioPlaylist> (atv->track()->playlist())) != 0) {
-
- Playlist::RegionList* rl = pl->regions_at (event_frame (event));
- if (!rl->empty()) {
-
- if (atv->layer_display() == Overlaid) {
-
- /* we're in overlaid mode; proxy to the uppermost region view */
-
- DescendingRegionLayerSorter cmp;
- rl->sort (cmp);
-
- RegionView* rv = atv->view()->find_view (rl->front());
-
- delete rl;
-
- /* proxy */
- return canvas_region_view_event (event, rv->get_canvas_group(), rv);
-
- } else {
-
- /* we're in stacked mode; proxy to the region view under the mouse */
+bool
+Editor::canvas_fade_out_handle_event (GdkEvent *event, ArdourCanvas::Item* item, AudioRegionView *rv, bool trim)
+{
+ bool ret = false;
- /* XXX: FIXME: this is an evil hack; it assumes that any event for which
- this proxy is being used has its GdkEvent laid out such that the y
- member is in the same place as that for a GdkEventButton */
+ if (!rv->sensitive()) {
+ return false;
+ }
- /* position of the event within the track */
- double cx = event->button.x;
- double cy = event->button.y;
- atv->view()->canvas_item()->w2i (cx, cy);
+ switch (event->type) {
+ case GDK_BUTTON_PRESS:
+ case GDK_2BUTTON_PRESS:
+ case GDK_3BUTTON_PRESS:
+ clicked_regionview = rv;
+ clicked_control_point = 0;
+ clicked_axisview = &rv->get_time_axis_view();
+ clicked_routeview = dynamic_cast<RouteTimeAxisView*>(clicked_axisview);
+ ret = button_press_handler (item, event, trim ? FadeOutTrimHandleItem : FadeOutHandleItem);
+ break;
- /* hence layer that we're over */
- double const c = atv->view()->child_height ();
- layer_t const l = pl->top_layer () + 1 - (cy / c);
+ case GDK_BUTTON_RELEASE:
+ ret = button_release_handler (item, event, trim ? FadeOutTrimHandleItem : FadeOutHandleItem);
+ maybe_locate_with_edit_preroll ( rv->region()->last_frame() - rv->get_fade_out_shape_width() );
+ break;
- /* hence region */
- Playlist::RegionList::iterator i = rl->begin();
- while (i != rl->end() && (*i)->layer() != l) {
- ++i;
- }
+ case GDK_MOTION_NOTIFY:
+ ret = motion_handler (item, event);
+ break;
- if (i != rl->end()) {
- RegionView* rv = atv->view()->find_view (*i);
- delete rl;
+ case GDK_ENTER_NOTIFY:
+ ret = enter_handler (item, event, trim ? FadeOutTrimHandleItem : FadeOutHandleItem);
+ break;
- /* proxy */
- return canvas_region_view_event (event, rv->get_canvas_group(), rv);
- }
- }
- }
+ case GDK_LEAVE_NOTIFY:
+ ret = leave_handler (item, event, trim ? FadeOutTrimHandleItem : FadeOutHandleItem);
+ break;
- delete rl;
- }
- }
+ default:
+ break;
}
- return TRUE;
+ return ret;
}
+struct DescendingRegionLayerSorter {
+ bool operator()(boost::shared_ptr<Region> a, boost::shared_ptr<Region> b) {
+ return a->layer() > b->layer();
+ }
+};
+
bool
Editor::canvas_control_point_event (GdkEvent *event, ArdourCanvas::Item* item, ControlPoint* cp)
{
Editor::canvas_line_event (GdkEvent *event, ArdourCanvas::Item* item, AutomationLine* al)
{
ItemType type;
-
- if (dynamic_cast<AudioRegionGainLine*> (al) != 0) {
+ AudioRegionGainLine* gl;
+ if ((gl = dynamic_cast<AudioRegionGainLine*> (al)) != 0) {
type = GainLineItem;
+ if (event->type == GDK_BUTTON_PRESS) {
+ clicked_regionview = &gl->region_view ();
+ }
} else {
type = AutomationLineItem;
+ if (event->type == GDK_BUTTON_PRESS) {
+ clicked_regionview = 0;
+ }
}
+ clicked_control_point = 0;
+ clicked_axisview = &al->trackview;
+ clicked_routeview = dynamic_cast<RouteTimeAxisView*>(clicked_axisview);
+
return typed_event (item, event, type);
}
perspective. XXX change this ??
*/
+ ItemType type;
+
+ if (item->get_data ("isleft")) {
+ type = LeftFrameHandle;
+ } else {
+ type = RightFrameHandle;
+ }
+
switch (event->type) {
case GDK_BUTTON_PRESS:
case GDK_2BUTTON_PRESS:
clicked_control_point = 0;
clicked_axisview = &clicked_regionview->get_time_axis_view();
clicked_routeview = dynamic_cast<RouteTimeAxisView*>(clicked_axisview);
- ret = button_press_handler (item, event, RegionViewNameHighlight);
+ ret = button_press_handler (item, event, type);
break;
case GDK_BUTTON_RELEASE:
- ret = button_release_handler (item, event, RegionViewNameHighlight);
+ ret = button_release_handler (item, event, type);
break;
case GDK_MOTION_NOTIFY:
ret = motion_handler (item, event);
break;
case GDK_ENTER_NOTIFY:
- ret = enter_handler (item, event, RegionViewNameHighlight);
+ ret = enter_handler (item, event, type);
break;
case GDK_LEAVE_NOTIFY:
- ret = leave_handler (item, event, RegionViewNameHighlight);
+ ret = leave_handler (item, event, type);
break;
default:
ret = button_release_handler (item, event, RegionViewNameHighlight);
break;
case GDK_MOTION_NOTIFY:
- ret = motion_handler (item, event);
+ motion_handler (item, event);
+ ret = true; // force this to avoid progagating the event into the regionview
break;
case GDK_ENTER_NOTIFY:
ret = enter_handler (item, event, RegionViewNameHighlight);
}
bool
-Editor::canvas_marker_event (GdkEvent *event, ArdourCanvas::Item* item, Marker* /*marker*/)
+Editor::canvas_feature_line_event (GdkEvent *event, ArdourCanvas::Item* item, RegionView*)
+{
+ bool ret = false;
+
+ switch (event->type) {
+ case GDK_BUTTON_PRESS:
+ case GDK_2BUTTON_PRESS:
+ case GDK_3BUTTON_PRESS:
+ clicked_regionview = 0;
+ clicked_control_point = 0;
+ clicked_axisview = 0;
+ clicked_routeview = 0; //dynamic_cast<RouteTimeAxisView*>(clicked_axisview);
+ ret = button_press_handler (item, event, FeatureLineItem);
+ break;
+
+ case GDK_BUTTON_RELEASE:
+ ret = button_release_handler (item, event, FeatureLineItem);
+ break;
+
+ case GDK_MOTION_NOTIFY:
+ ret = motion_handler (item, event);
+ break;
+
+ case GDK_ENTER_NOTIFY:
+ ret = enter_handler (item, event, FeatureLineItem);
+ break;
+
+ case GDK_LEAVE_NOTIFY:
+ ret = leave_handler (item, event, FeatureLineItem);
+ break;
+
+ default:
+ break;
+ }
+
+ return ret;
+}
+
+bool
+Editor::canvas_marker_event (GdkEvent *event, ArdourCanvas::Item* item, ArdourMarker* /*marker*/)
{
return typed_event (item, event, MarkerItem);
}
return typed_event (item, event, CdMarkerBarItem);
}
+bool
+Editor::canvas_videotl_bar_event (GdkEvent *event, ArdourCanvas::Item* item)
+{
+ return typed_event (item, event, VideoBarItem);
+}
+
bool
Editor::canvas_tempo_marker_event (GdkEvent *event, ArdourCanvas::Item* item, TempoMarker* /*marker*/)
{
return typed_event (item, event, TempoMarkerItem);
}
+bool
+Editor::canvas_tempo_curve_event (GdkEvent *event, ArdourCanvas::Item* item, TempoCurve* /*marker*/)
+{
+ return typed_event (item, event, TempoCurveItem);
+}
+
bool
Editor::canvas_meter_marker_event (GdkEvent *event, ArdourCanvas::Item* item, MeterMarker* /*marker*/)
{
return typed_event (item, event, MeterMarkerItem);
}
+bool
+Editor::canvas_ruler_event (GdkEvent *event, ArdourCanvas::Item* item, ItemType type)
+{
+ bool handled = false;
+
+ if (event->type == GDK_SCROLL) {
+
+ /* scroll events in the rulers are handled a little differently from
+ scrolling elsewhere in the canvas.
+ */
+
+ switch (event->scroll.direction) {
+ case GDK_SCROLL_UP:
+ if (Keyboard::modifier_state_equals(event->scroll.state,
+ Keyboard::ScrollHorizontalModifier)) {
+ scroll_left_step ();
+ } else if (UIConfiguration::instance().get_use_mouse_position_as_zoom_focus_on_scroll()) {
+ temporal_zoom_step_mouse_focus (false);
+ } else {
+ temporal_zoom_step (false);
+ }
+ handled = true;
+ break;
+
+ case GDK_SCROLL_DOWN:
+ if (Keyboard::modifier_state_equals(event->scroll.state,
+ Keyboard::ScrollHorizontalModifier)) {
+ scroll_right_step ();
+ } else if (UIConfiguration::instance().get_use_mouse_position_as_zoom_focus_on_scroll()) {
+ temporal_zoom_step_mouse_focus (true);
+ } else {
+ temporal_zoom_step (true);
+ }
+ handled = true;
+ break;
+
+ case GDK_SCROLL_LEFT:
+ scroll_left_half_page ();
+ handled = true;
+ break;
+
+ case GDK_SCROLL_RIGHT:
+ scroll_right_half_page ();
+ handled = true;
+ break;
+
+ default:
+ /* what? */
+ break;
+ }
+ return handled;
+ }
+
+ return typed_event (item, event, type);
+}
+
bool
Editor::canvas_tempo_bar_event (GdkEvent *event, ArdourCanvas::Item* item)
{
return typed_event (item, event, PlayheadCursorItem);
}
-bool
-Editor::canvas_zoom_rect_event (GdkEvent *event, ArdourCanvas::Item* item)
-{
- return typed_event (item, event, NoItem);
-}
-
bool
Editor::canvas_note_event (GdkEvent *event, ArdourCanvas::Item* item)
{
}
bool
-Editor::track_canvas_drag_motion (Glib::RefPtr<Gdk::DragContext> const & /*c*/, int x, int y, guint /*time*/)
+Editor::canvas_drop_zone_event (GdkEvent* event)
{
- double wx;
- double wy;
- track_canvas->window_to_world (x, y, wx, wy);
+ GdkEventScroll scroll;
+ ArdourCanvas::Duple winpos;
+ switch (event->type) {
+ case GDK_BUTTON_RELEASE:
+ if (event->button.button == 1) {
+ begin_reversible_selection_op (X_("Nowhere Click"));
+ selection->clear_objects ();
+ selection->clear_tracks ();
+ commit_reversible_selection_op ();
+ }
+ break;
+
+ case GDK_SCROLL:
+ /* convert coordinates back into window space so that
+ we can just call canvas_scroll_event().
+ */
+ winpos = _track_canvas->canvas_to_window (Duple (event->scroll.x, event->scroll.y));
+ scroll = event->scroll;
+ scroll.x = winpos.x;
+ scroll.y = winpos.y;
+ return canvas_scroll_event (&scroll, true);
+ break;
+
+ case GDK_ENTER_NOTIFY:
+ return typed_event (_canvas_drop_zone, event, DropZoneItem);
+
+ case GDK_LEAVE_NOTIFY:
+ return typed_event (_canvas_drop_zone, event, DropZoneItem);
+
+ default:
+ break;
+ }
+
+ return true;
+}
+
+bool
+Editor::track_canvas_drag_motion (Glib::RefPtr<Gdk::DragContext> const& context, int x, int y, guint time)
+{
+ boost::shared_ptr<Region> region;
+ boost::shared_ptr<Region> region_copy;
+ RouteTimeAxisView* rtav;
GdkEvent event;
+ double px;
+ double py;
+
+ string target = _track_canvas->drag_dest_find_target (context, _track_canvas->drag_dest_get_target_list());
+
+ if (target.empty()) {
+ return false;
+ }
+
event.type = GDK_MOTION_NOTIFY;
- event.button.x = wx;
- event.button.y = wy;
+ event.button.x = x;
+ event.button.y = y;
/* assume we're dragging with button 1 */
event.motion.state = Gdk::BUTTON1_MASK;
- if (!_drags->active ()) {
+ (void) window_event_sample (&event, &px, &py);
- double px;
- double py;
- nframes64_t const pos = event_frame (&event, &px, &py);
+ std::pair<TimeAxisView*, int> const tv = trackview_by_y_position (py, false);
+ bool can_drop = false;
- std::pair<TimeAxisView*, int> const tv = trackview_by_y_position (py);
- if (tv.first == 0) {
- return true;
- }
+ if (tv.first != 0) {
- RouteTimeAxisView* rtav = dynamic_cast<RouteTimeAxisView*> (tv.first);
- if (rtav == 0 || !rtav->is_track ()) {
- return true;
+ /* over a time axis view of some kind */
+
+ rtav = dynamic_cast<RouteTimeAxisView*> (tv.first);
+
+ if (rtav != 0 && rtav->is_track ()) {
+ /* over a track, not a bus */
+ can_drop = true;
}
- boost::shared_ptr<Region> region = _regions->get_dragged_region ();
- boost::shared_ptr<Region> region_copy = RegionFactory::create (region);
+ } else {
+ /* not over a time axis view, so drop is possible */
+ can_drop = true;
+ }
+
+ if (can_drop) {
+ region = _regions->get_dragged_region ();
+
+ if (region) {
+
+ if (tv.first == 0
+ && (
+ boost::dynamic_pointer_cast<AudioRegion> (region) != 0 ||
+ boost::dynamic_pointer_cast<MidiRegion> (region) != 0
+ )
+ )
+ {
+ /* drop to drop-zone */
+ context->drag_status (context->get_suggested_action(), time);
+ return true;
+ }
+
+ if ((boost::dynamic_pointer_cast<AudioRegion> (region) != 0 &&
+ dynamic_cast<AudioTimeAxisView*> (tv.first) != 0) ||
+ (boost::dynamic_pointer_cast<MidiRegion> (region) != 0 &&
+ dynamic_cast<MidiTimeAxisView*> (tv.first) != 0)) {
- if (boost::dynamic_pointer_cast<AudioRegion> (region_copy) != 0 &&
- dynamic_cast<AudioTimeAxisView*> (tv.first) == 0) {
+ /* audio to audio
+ OR
+ midi to midi
+ */
- /* audio -> non-audio */
+ context->drag_status (context->get_suggested_action(), time);
+ return true;
+ }
+ } else {
+ /* DND originating from outside ardour
+ *
+ * TODO: check if file is audio/midi, allow drops on same track-type only,
+ * currently: if audio is dropped on a midi-track, it is only added to the region-list
+ */
+ if (UIConfiguration::instance().get_only_copy_imported_files()) {
+ context->drag_status(Gdk::ACTION_COPY, time);
+ } else {
+ if ((context->get_actions() & (Gdk::ACTION_COPY | Gdk::ACTION_LINK | Gdk::ACTION_MOVE)) == Gdk::ACTION_COPY) {
+ context->drag_status(Gdk::ACTION_COPY, time);
+ } else {
+ context->drag_status(Gdk::ACTION_LINK, time);
+ }
+ }
return true;
}
+ }
- if (boost::dynamic_pointer_cast<MidiRegion> (region_copy) == 0 &&
- dynamic_cast<MidiTimeAxisView*> (tv.first) != 0) {
+ /* no drop here */
+ context->drag_status (Gdk::DragAction (0), time);
+ return false;
+}
- /* MIDI -> non-MIDI */
- return true;
+void
+Editor::drop_regions (const Glib::RefPtr<Gdk::DragContext>& /*context*/,
+ int x, int y,
+ const SelectionData& /*data*/,
+ guint /*info*/, guint /*time*/)
+{
+ GdkEvent event;
+ double px;
+ double py;
+
+ event.type = GDK_MOTION_NOTIFY;
+ event.button.x = x;
+ event.button.y = y;
+ /* assume we're dragging with button 1 */
+ event.motion.state = Gdk::BUTTON1_MASK;
+ framepos_t const pos = window_event_sample (&event, &px, &py);
+
+ boost::shared_ptr<Region> region = _regions->get_dragged_region ();
+ if (!region) { return; }
+
+ RouteTimeAxisView* rtav = 0;
+ std::pair<TimeAxisView*, int> const tv = trackview_by_y_position (py, false);
+
+ if (tv.first != 0) {
+ rtav = dynamic_cast<RouteTimeAxisView*> (tv.first);
+ } else {
+ try {
+ if (boost::dynamic_pointer_cast<AudioRegion> (region)) {
+ uint32_t output_chan = region->n_channels();
+ if ((Config->get_output_auto_connect() & AutoConnectMaster) && session()->master_out()) {
+ output_chan = session()->master_out()->n_inputs().n_audio();
+ }
+ list<boost::shared_ptr<AudioTrack> > audio_tracks;
+ audio_tracks = session()->new_audio_track (region->n_channels(), output_chan, 0, 1, region->name(), PresentationInfo::max_order);
+ rtav = dynamic_cast<RouteTimeAxisView*> (axis_view_from_stripable (audio_tracks.front()));
+ } else if (boost::dynamic_pointer_cast<MidiRegion> (region)) {
+ ChanCount one_midi_port (DataType::MIDI, 1);
+ list<boost::shared_ptr<MidiTrack> > midi_tracks;
+ midi_tracks = session()->new_midi_track (one_midi_port, one_midi_port, boost::shared_ptr<ARDOUR::PluginInfo>(),
+ (ARDOUR::Plugin::PresetRecord*) 0,
+ (ARDOUR::RouteGroup*) 0, 1, region->name(), PresentationInfo::max_order);
+ rtav = dynamic_cast<RouteTimeAxisView*> (axis_view_from_stripable (midi_tracks.front()));
+ } else {
+ return;
+ }
+ } catch (...) {
+ error << _("Could not create new track after region placed in the drop zone") << endmsg;
+ return;
}
+ }
+
+ if (rtav != 0 && rtav->is_track ()) {
+ boost::shared_ptr<Region> region_copy = RegionFactory::create (region, true);
- _drags->set (new RegionInsertDrag (this, region_copy, rtav, pos), &event);
+ if ((boost::dynamic_pointer_cast<AudioRegion> (region_copy) != 0 && dynamic_cast<AudioTimeAxisView*> (rtav) != 0) ||
+ (boost::dynamic_pointer_cast<MidiRegion> (region_copy) != 0 && dynamic_cast<MidiTimeAxisView*> (rtav) != 0)) {
+ _drags->set (new RegionInsertDrag (this, region_copy, rtav, pos), &event);
+ _drags->end_grab (0);
+ }
}
+}
- _drags->motion_handler (&event, false);
+bool
+Editor::key_press_handler (ArdourCanvas::Item*, GdkEvent*, ItemType)
+{
+ return false;
+}
- return true;
+bool
+Editor::key_release_handler (ArdourCanvas::Item* item, GdkEvent* event, ItemType type)
+{
+
+ bool handled = false;
+
+ switch (type) {
+ case TempoMarkerItem:
+ switch (event->key.keyval) {
+ case GDK_Delete:
+ remove_tempo_marker (item);
+ handled = true;
+ break;
+ default:
+ break;
+ }
+ break;
+
+ case MeterMarkerItem:
+ switch (event->key.keyval) {
+ case GDK_Delete:
+ remove_meter_marker (item);
+ handled = true;
+ break;
+ default:
+ break;
+ }
+ break;
+
+ default:
+ break;
+ }
+
+ return handled;
}
+
projects / ardour.git / blobdiff