#include <cstdlib>
#include <cmath>
-#include <ardour/diskstream.h>
+#include <ardour/audio_diskstream.h>
#include <ardour/audioplaylist.h>
#include "editor.h"
#include "public_editor.h"
-#include "regionview.h"
-#include "streamview.h"
+#include "audio_region_view.h"
+#include "audio_streamview.h"
#include "crossfade_view.h"
#include "audio_time_axis.h"
#include "region_gain_line.h"
using namespace sigc;
using namespace ARDOUR;
+using namespace PBD;
using namespace Gtk;
+bool
+Editor::track_canvas_scroll (GdkEventScroll* ev)
+{
+ int x, y;
+ double wx, wy;
+
+ switch (ev->direction) {
+ case GDK_SCROLL_UP:
+ if (Keyboard::modifier_state_equals (ev->state, Keyboard::Control)) {
+ //if (ev->state == GDK_CONTROL_MASK) {
+ /* XXX
+ the ev->x will be out of step with the canvas
+ if we're in mid zoom, so we have to get the damn mouse
+ pointer again
+ */
+ track_canvas.get_pointer (x, y);
+ track_canvas.window_to_world (x, y, wx, wy);
+ wx += horizontal_adjustment.get_value();
+ wy += vertical_adjustment.get_value();
+
+ GdkEvent event;
+ event.type = GDK_BUTTON_RELEASE;
+ event.button.x = wx;
+ event.button.y = wy;
+
+ jack_nframes_t where = event_frame (&event, 0, 0);
+ temporal_zoom_to_frame (true, where);
+ return true;
+ } else if (Keyboard::modifier_state_equals (ev->state, Keyboard::Shift)) {
+ if (!current_stepping_trackview) {
+ step_timeout = Glib::signal_timeout().connect (mem_fun(*this, &Editor::track_height_step_timeout), 500);
+ if (!(current_stepping_trackview = dynamic_cast<AudioTimeAxisView*> (trackview_by_y_position (ev->y)))) {
+ return false;
+ }
+ }
+ gettimeofday (&last_track_height_step_timestamp, 0);
+ current_stepping_trackview->step_height (true);
+ return true;
+ } else {
+ scroll_tracks_up_line ();
+ return true;
+ }
+ break;
+ case GDK_SCROLL_DOWN:
+ if (Keyboard::modifier_state_equals (ev->state, Keyboard::Control)) {
+ //if (ev->state == GDK_CONTROL_MASK) {
+ track_canvas.get_pointer (x, y);
+ track_canvas.window_to_world (x, y, wx, wy);
+ wx += horizontal_adjustment.get_value();
+ wy += vertical_adjustment.get_value();
+
+ GdkEvent event;
+ event.type = GDK_BUTTON_RELEASE;
+ event.button.x = wx;
+ event.button.y = wy;
+
+ jack_nframes_t where = event_frame (&event, 0, 0);
+ temporal_zoom_to_frame (false, where);
+ return true;
+ } else if (Keyboard::modifier_state_equals (ev->state, Keyboard::Shift)) {
+ if (!current_stepping_trackview) {
+ step_timeout = Glib::signal_timeout().connect (mem_fun(*this, &Editor::track_height_step_timeout), 500);
+ if (!(current_stepping_trackview = dynamic_cast<AudioTimeAxisView*> (trackview_by_y_position (ev->y)))) {
+ return false;
+ }
+ }
+ gettimeofday (&last_track_height_step_timestamp, 0);
+ current_stepping_trackview->step_height (false);
+ return true;
+ } else {
+ scroll_tracks_down_line ();
+ return true;
+ }
+ break;
+
+ default:
+ /* no left/right handling yet */
+ break;
+ }
+
+ return false;
+}
+
bool
Editor::track_canvas_event (GdkEvent *event, ArdourCanvas::Item* item)
{
gint x, y;
+ /* this is the handler for events that are not handled by
+ items.
+ */
+
switch (event->type) {
case GDK_MOTION_NOTIFY:
/* keep those motion events coming */
track_canvas.get_pointer (x, y);
return track_canvas_motion (event);
+ case GDK_BUTTON_PRESS:
+ track_canvas.grab_focus();
+ break;
+
case GDK_BUTTON_RELEASE:
switch (event->button.button) {
case 4:
}
break;
+ case GDK_SCROLL:
+ track_canvas.grab_focus();
+ track_canvas_scroll (&event->scroll);
+ break;
+
default:
break;
}
Editor::track_canvas_motion (GdkEvent *ev)
{
if (verbose_cursor_visible) {
- verbose_canvas_cursor->set_property ("x", ev->motion.x + 20);
- verbose_canvas_cursor->set_property ("y", ev->motion.y + 20);
+ verbose_canvas_cursor->property_x() = ev->motion.x + 20;
+ verbose_canvas_cursor->property_y() = ev->motion.y + 20;
}
return false;
}
}
bool
-Editor::canvas_region_view_event (GdkEvent *event, ArdourCanvas::Item* item, AudioRegionView *rv)
+Editor::canvas_region_view_event (GdkEvent *event, ArdourCanvas::Item* item, RegionView *rv)
{
gint ret = FALSE;
-
+
switch (event->type) {
case GDK_BUTTON_PRESS:
case GDK_2BUTTON_PRESS:
}
bool
-Editor::canvas_stream_view_event (GdkEvent *event, ArdourCanvas::Item* item, AudioTimeAxisView *tv)
+Editor::canvas_stream_view_event (GdkEvent *event, ArdourCanvas::Item* item, RouteTimeAxisView *tv)
{
bool ret = FALSE;
clicked_regionview = 0;
clicked_control_point = 0;
clicked_trackview = tv;
- clicked_audio_trackview = tv;
+ clicked_audio_trackview = dynamic_cast<AudioTimeAxisView*>(tv);
ret = button_press_handler (item, event, StreamItem);
break;
if (atv->is_audio_track()) {
- AudioPlaylist* pl = atv->get_diskstream()->playlist();
- Playlist::RegionList* rl = pl->regions_at (event_frame (event));
+ AudioPlaylist* pl;
+ if ((pl = dynamic_cast<AudioPlaylist*> (atv->get_diskstream()->playlist())) != 0) {
+
+ Playlist::RegionList* rl = pl->regions_at (event_frame (event));
+
+ if (!rl->empty()) {
+ DescendingRegionLayerSorter cmp;
+ rl->sort (cmp);
- if (!rl->empty()) {
- DescendingRegionLayerSorter cmp;
- rl->sort (cmp);
+ RegionView* rv = atv->view()->find_view (*rl->front());
- AudioRegionView* arv = atv->view->find_view (*(dynamic_cast<AudioRegion*> (rl->front())));
+ /* proxy */
- /* proxy */
-
- delete rl;
+ delete rl;
- return canvas_region_view_event (event, arv->get_canvas_group(), arv);
+ return canvas_region_view_event (event, rv->get_canvas_group(), rv);
+ }
}
}
}
clicked_regionview = 0;
break;
+ case GDK_SCROLL_UP:
+ break;
+
+ case GDK_SCROLL_DOWN:
+ break;
+
default:
break;
}
bool
-Editor::canvas_region_view_name_highlight_event (GdkEvent* event, ArdourCanvas::Item* item, AudioRegionView* rv)
+Editor::canvas_region_view_name_highlight_event (GdkEvent* event, ArdourCanvas::Item* item, RegionView* rv)
{
bool ret = false;
clicked_control_point = 0;
clicked_trackview = &clicked_regionview->get_time_axis_view();
clicked_audio_trackview = dynamic_cast<AudioTimeAxisView*>(clicked_trackview);
- ret = button_press_handler (item, event, AudioRegionViewNameHighlight);
+ ret = button_press_handler (item, event, RegionViewNameHighlight);
break;
case GDK_BUTTON_RELEASE:
- ret = button_release_handler (item, event, AudioRegionViewNameHighlight);
+ ret = button_release_handler (item, event, RegionViewNameHighlight);
break;
case GDK_MOTION_NOTIFY:
- ret = motion_handler (item, event, AudioRegionViewNameHighlight);
+ ret = motion_handler (item, event, RegionViewNameHighlight);
break;
case GDK_ENTER_NOTIFY:
- ret = enter_handler (item, event, AudioRegionViewNameHighlight);
+ ret = enter_handler (item, event, RegionViewNameHighlight);
break;
case GDK_LEAVE_NOTIFY:
- ret = leave_handler (item, event, AudioRegionViewNameHighlight);
+ ret = leave_handler (item, event, RegionViewNameHighlight);
break;
default:
}
bool
-Editor::canvas_region_view_name_event (GdkEvent *event, ArdourCanvas::Item* item, AudioRegionView* rv)
+Editor::canvas_region_view_name_event (GdkEvent *event, ArdourCanvas::Item* item, RegionView* rv)
{
bool ret = false;
clicked_control_point = 0;
clicked_trackview = &clicked_regionview->get_time_axis_view();
clicked_audio_trackview = dynamic_cast<AudioTimeAxisView*>(clicked_trackview);
- ret = button_press_handler (item, event, AudioRegionViewName);
+ ret = button_press_handler (item, event, RegionViewName);
break;
case GDK_BUTTON_RELEASE:
- ret = button_release_handler (item, event, AudioRegionViewName);
+ ret = button_release_handler (item, event, RegionViewName);
break;
case GDK_MOTION_NOTIFY:
- ret = motion_handler (item, event, AudioRegionViewName);
+ ret = motion_handler (item, event, RegionViewName);
break;
case GDK_ENTER_NOTIFY:
- ret = enter_handler (item, event, AudioRegionViewName);
+ ret = enter_handler (item, event, RegionViewName);
break;
case GDK_LEAVE_NOTIFY:
- ret = leave_handler (item, event, AudioRegionViewName);
+ ret = leave_handler (item, event, RegionViewName);
break;
default:
projects / ardour.git / blobdiff