X-Git-Url: https://git.carlh.net/gitweb/?a=blobdiff_plain;f=gtk2_ardour%2Feditor_mouse.cc;h=8e68ad4ec18d6ffddfc2a01c9f5077b116c1550b;hb=e9a82b67140f9336883fa496034b759cc5855e70;hp=e9705f5e024c31ed26e66f0fa4e1e0f5274df801;hpb=8cd536ab85b5923fe97d32cb93c913420fbaf5bf;p=ardour.git diff --git a/gtk2_ardour/editor_mouse.cc b/gtk2_ardour/editor_mouse.cc index e9705f5e02..276b4b583e 100644 --- a/gtk2_ardour/editor_mouse.cc +++ b/gtk2_ardour/editor_mouse.cc @@ -1,5 +1,5 @@ /* - Copyright (C) 2000-2001 Paul Davis + Copyright (C) 2000-2001 Paul Davis This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by @@ -24,14 +24,31 @@ #include #include #include +#include #include "pbd/error.h" -#include -#include +#include "pbd/enumwriter.h" #include "pbd/memento_command.h" #include "pbd/basename.h" +#include "pbd/stateful_diff_command.h" + +#include "gtkmm2ext/bindings.h" +#include "gtkmm2ext/utils.h" +#include "gtkmm2ext/tearoff.h" + +#include "canvas/canvas.h" + +#include "ardour/audioregion.h" +#include "ardour/operations.h" +#include "ardour/playlist.h" +#include "ardour/profile.h" +#include "ardour/region_factory.h" +#include "ardour/route.h" +#include "ardour/session.h" +#include "ardour/types.h" #include "ardour_ui.h" +#include "actions.h" #include "editor.h" #include "time_axis_view.h" #include "audio_time_axis.h" @@ -50,185 +67,191 @@ #include "rgb_macros.h" #include "control_point_dialog.h" #include "editor_drag.h" - -#include "ardour/types.h" -#include "ardour/profile.h" -#include "ardour/route.h" -#include "ardour/audio_track.h" -#include "ardour/audio_diskstream.h" -#include "ardour/midi_diskstream.h" -#include "ardour/playlist.h" -#include "ardour/audioplaylist.h" -#include "ardour/audioregion.h" -#include "ardour/midi_region.h" -#include "ardour/dB.h" -#include "ardour/utils.h" -#include "ardour/region_factory.h" -#include "ardour/source_factory.h" - -#include +#include "automation_region_view.h" +#include "edit_note_dialog.h" +#include "mouse_cursors.h" +#include "editor_cursors.h" +#include "verbose_cursor.h" +#include "note.h" #include "i18n.h" using namespace std; using namespace ARDOUR; using namespace PBD; -using namespace sigc; using namespace Gtk; using namespace Editing; +using Gtkmm2ext::Keyboard; bool -Editor::mouse_frame (nframes64_t& where, bool& in_track_canvas) const +Editor::mouse_frame (framepos_t& where, bool& in_track_canvas) const { + /* gdk_window_get_pointer() has X11's XQueryPointer semantics in that it only + pays attentions to subwindows. this means that menu windows are ignored, and + if the pointer is in a menu, the return window from the call will be the + the regular subwindow *under* the menu. + + this matters quite a lot if the pointer is moving around in a menu that overlaps + the track canvas because we will believe that we are within the track canvas + when we are not. therefore, we track enter/leave events for the track canvas + and allow that to override the result of gdk_window_get_pointer(). + */ + + if (!within_track_canvas) { + return false; + } + int x, y; - double wx, wy; - Gdk::ModifierType mask; - Glib::RefPtr canvas_window = const_cast(this)->track_canvas->get_window(); - Glib::RefPtr pointer_window; + Glib::RefPtr canvas_window = const_cast(this)->_track_canvas->get_window(); if (!canvas_window) { return false; } - - pointer_window = canvas_window->get_pointer (x, y, mask); - if (pointer_window == track_canvas->get_bin_window()) { - wx = x; - wy = y; - in_track_canvas = true; + Glib::RefPtr pointer_window = Gdk::Display::get_default()->get_window_at_pointer (x, y); - } else { + if (!pointer_window) { + return false; + } + + if (pointer_window != canvas_window && pointer_window != _time_bars_canvas->get_window()) { in_track_canvas = false; - return false; + return false; } + in_track_canvas = true; + GdkEvent event; event.type = GDK_BUTTON_RELEASE; - event.button.x = wx; - event.button.y = wy; - - where = event_frame (&event, 0, 0); + event.button.x = x; + event.button.y = y; + + where = window_event_frame (&event, 0, 0); + return true; } -nframes64_t -Editor::event_frame (GdkEvent const * event, double* pcx, double* pcy) const +framepos_t +Editor::window_event_frame (GdkEvent const * event, double* pcx, double* pcy) const { - double cx, cy; + double x; + double y; - if (pcx == 0) { - pcx = &cx; + if (!gdk_event_get_coords (event, &x, &y)) { + return 0; } - if (pcy == 0) { - pcy = &cy; + + /* event coordinates are in window units, so convert to canvas + * (i.e. account for scrolling) + */ + + ArdourCanvas::Duple d = _track_canvas->window_to_canvas (ArdourCanvas::Duple (x, y)); + + if (pcx) { + *pcx = d.x; } - *pcx = 0; - *pcy = 0; + if (pcy) { + *pcy = d.y; + } - switch (event->type) { - case GDK_BUTTON_RELEASE: - case GDK_BUTTON_PRESS: - case GDK_2BUTTON_PRESS: - case GDK_3BUTTON_PRESS: + return pixel_to_sample (d.x); +} - *pcx = event->button.x; - *pcy = event->button.y; - _trackview_group->w2i(*pcx, *pcy); - break; - case GDK_MOTION_NOTIFY: - - *pcx = event->motion.x; - *pcy = event->motion.y; - _trackview_group->w2i(*pcx, *pcy); - break; - case GDK_ENTER_NOTIFY: - case GDK_LEAVE_NOTIFY: - track_canvas->w2c(event->crossing.x, event->crossing.y, *pcx, *pcy); - break; - case GDK_KEY_PRESS: - case GDK_KEY_RELEASE: - // track_canvas->w2c(event->key.x, event->key.y, *pcx, *pcy); - break; - default: - warning << string_compose (_("Editor::event_frame() used on unhandled event type %1"), event->type) << endmsg; - break; +framepos_t +Editor::canvas_event_frame (GdkEvent const * event, double* pcx, double* pcy) const +{ + double x; + double y; + + /* event coordinates are already in canvas units */ + + if (!gdk_event_get_coords (event, &x, &y)) { + cerr << "!NO c COORDS for event type " << event->type << endl; + return 0; + } + + if (pcx) { + *pcx = x; + } + + if (pcy) { + *pcy = y; } - /* note that pixel_to_frame() never returns less than zero, so even if the pixel + /* note that pixel_to_sample() never returns less than zero, so even if the pixel position is negative (as can be the case with motion events in particular), the frame location is always positive. */ - - return pixel_to_frame (*pcx); + + return pixel_to_sample (x); } -void -Editor::mouse_mode_toggled (MouseMode m) +Gdk::Cursor* +Editor::which_grabber_cursor () { - if (ignore_mouse_mode_toggle) { - return; - } + Gdk::Cursor* c = _cursors->grabber; - switch (m) { - case MouseRange: - if (mouse_select_button.get_active()) { - set_mouse_mode (m); - } - break; + if (_internal_editing) { + switch (mouse_mode) { + case MouseDraw: + c = _cursors->midi_pencil; + break; - case MouseObject: - if (mouse_move_button.get_active()) { - set_mouse_mode (m); - } - break; + case MouseObject: + c = _cursors->grabber_note; + break; - case MouseGain: - if (mouse_gain_button.get_active()) { - set_mouse_mode (m); - } - break; + case MouseTimeFX: + c = _cursors->midi_resize; + break; + + case MouseRange: + c = _cursors->grabber_note; + break; - case MouseZoom: - if (mouse_zoom_button.get_active()) { - set_mouse_mode (m); + default: + break; } - break; - case MouseTimeFX: - if (mouse_timefx_button.get_active()) { - set_mouse_mode (m); - } - break; + } else { - case MouseAudition: - if (mouse_audition_button.get_active()) { - set_mouse_mode (m); - } - break; - - case MouseNote: - if (mouse_note_button.get_active()) { - set_mouse_mode (m); + switch (_edit_point) { + case EditAtMouse: + c = _cursors->grabber_edit_point; + break; + default: + boost::shared_ptr m = _movable.lock(); + if (m && m->locked()) { + c = _cursors->speaker; + } + break; } - break; + } - default: - break; + return c; +} + +void +Editor::set_current_trimmable (boost::shared_ptr t) +{ + boost::shared_ptr st = _trimmable.lock(); + + if (!st || st == t) { + _trimmable = t; + set_canvas_cursor (); } -} +} -Gdk::Cursor* -Editor::which_grabber_cursor () +void +Editor::set_current_movable (boost::shared_ptr m) { - switch (_edit_point) { - case EditAtMouse: - return grabber_edit_point_cursor; - break; - default: - break; + boost::shared_ptr sm = _movable.lock(); + + if (!sm || sm != m) { + _movable = m; + set_canvas_cursor (); } - return grabber_cursor; } void @@ -236,129 +259,246 @@ Editor::set_canvas_cursor () { switch (mouse_mode) { case MouseRange: - current_canvas_cursor = selector_cursor; + current_canvas_cursor = _cursors->selector; + if (_internal_editing) { + current_canvas_cursor = which_grabber_cursor(); + } break; case MouseObject: current_canvas_cursor = which_grabber_cursor(); break; + case MouseDraw: + current_canvas_cursor = _cursors->midi_pencil; + break; + case MouseGain: - current_canvas_cursor = cross_hair_cursor; + current_canvas_cursor = _cursors->cross_hair; break; case MouseZoom: - current_canvas_cursor = zoom_cursor; + if (Keyboard::the_keyboard().key_is_down (GDK_Control_L)) { + current_canvas_cursor = _cursors->zoom_out; + } else { + current_canvas_cursor = _cursors->zoom_in; + } break; case MouseTimeFX: - current_canvas_cursor = time_fx_cursor; // just use playhead + current_canvas_cursor = _cursors->time_fx; // just use playhead break; case MouseAudition: - current_canvas_cursor = speaker_cursor; - break; - - case MouseNote: - set_midi_edit_cursor (current_midi_edit_mode()); + current_canvas_cursor = _cursors->speaker; break; } - if (is_drawable()) { - track_canvas->get_window()->set_cursor(*current_canvas_cursor); + if (!_internal_editing) { + switch (_join_object_range_state) { + case JOIN_OBJECT_RANGE_NONE: + break; + case JOIN_OBJECT_RANGE_OBJECT: + current_canvas_cursor = which_grabber_cursor (); + break; + case JOIN_OBJECT_RANGE_RANGE: + current_canvas_cursor = _cursors->selector; + break; + } + } + + /* up-down cursor as a cue that automation can be dragged up and down when in join object/range mode */ + if (!_internal_editing && get_smart_mode() ) { + + double x, y; + get_pointer_position (x, y); + + if (x >= 0 && y >= 0) { + + vector items; + + _track_canvas->root()->add_items_at_point (ArdourCanvas::Duple (x,y), items); + + // first item will be the upper most + + if (!items.empty()) { + const ArdourCanvas::Item* i = items.front(); + + if (i && i->parent() && i->parent()->get_data (X_("timeselection"))) { + pair tvp = trackview_by_y_position (_last_motion_y); + if (dynamic_cast (tvp.first)) { + current_canvas_cursor = _cursors->up_down; + } + } + } + } } + + set_canvas_cursor (current_canvas_cursor, true); +} + +void +Editor::mouse_mode_object_range_toggled() +{ + MouseMode m = mouse_mode; + + Glib::RefPtr act = ActionManager::get_action (X_("MouseMode"), X_("set-mouse-mode-range")); + assert (act); + Glib::RefPtr tact = Glib::RefPtr::cast_dynamic (act); + assert (tact); + if (tact->get_active()) + m = MouseObject; //Smart mode turned to ON, force editing to Object mode + + set_mouse_mode(m, true); //call this so the button styles can get updated } void Editor::set_mouse_mode (MouseMode m, bool force) { - if (_drag) { + if (_drags->active ()) { return; } if (!force && m == mouse_mode) { return; } - - mouse_mode = m; - instant_save (); + Glib::RefPtr act; - if (mouse_mode != MouseRange) { + switch (m) { + case MouseRange: + act = ActionManager::get_action (X_("MouseMode"), X_("set-mouse-mode-range")); + break; - /* in all modes except range, hide the range selection, - show the object (region) selection. - */ + case MouseObject: + act = ActionManager::get_action (X_("MouseMode"), X_("set-mouse-mode-object")); + break; - for (RegionSelection::iterator i = selection->regions.begin(); i != selection->regions.end(); ++i) { - (*i)->set_should_show_selection (true); - } - for (TrackViewList::iterator i = track_views.begin(); i != track_views.end(); ++i) { - (*i)->hide_selection (); - } + case MouseDraw: + act = ActionManager::get_action (X_("MouseMode"), X_("set-mouse-mode-draw")); + break; - } else { + case MouseGain: + act = ActionManager::get_action (X_("MouseMode"), X_("set-mouse-mode-gain")); + break; - /* - in range mode,show the range selection. - */ + case MouseZoom: + act = ActionManager::get_action (X_("MouseMode"), X_("set-mouse-mode-zoom")); + break; - for (TrackSelection::iterator i = selection->tracks.begin(); i != selection->tracks.end(); ++i) { - if ((*i)->get_selected()) { - (*i)->show_selection (selection->time); - } - } + case MouseTimeFX: + act = ActionManager::get_action (X_("MouseMode"), X_("set-mouse-mode-timefx")); + break; + + case MouseAudition: + act = ActionManager::get_action (X_("MouseMode"), X_("set-mouse-mode-audition")); + break; } - /* XXX the hack of unsetting all other buttons should go - away once GTK2 allows us to use regular radio buttons drawn like - normal buttons, rather than my silly GroupedButton hack. - */ - - ignore_mouse_mode_toggle = true; + assert (act); - switch (mouse_mode) { + Glib::RefPtr tact = Glib::RefPtr::cast_dynamic (act); + assert (tact); + + /* go there and back to ensure that the toggled handler is called to set up mouse_mode */ + tact->set_active (false); + tact->set_active (true); + + //NOTE: this will result in a call to mouse_mode_toggled which does the heavy lifting +} + +void +Editor::mouse_mode_toggled (MouseMode m) +{ + Glib::RefPtr act; + Glib::RefPtr tact; + + switch (m) { case MouseRange: - mouse_select_button.set_active (true); + act = ActionManager::get_action (X_("MouseMode"), X_("set-mouse-mode-range")); break; case MouseObject: - mouse_move_button.set_active (true); + act = ActionManager::get_action (X_("MouseMode"), X_("set-mouse-mode-object")); + break; + + case MouseDraw: + act = ActionManager::get_action (X_("MouseMode"), X_("set-mouse-mode-draw")); break; case MouseGain: - mouse_gain_button.set_active (true); + act = ActionManager::get_action (X_("MouseMode"), X_("set-mouse-mode-gain")); break; case MouseZoom: - mouse_zoom_button.set_active (true); + act = ActionManager::get_action (X_("MouseMode"), X_("set-mouse-mode-zoom")); break; case MouseTimeFX: - mouse_timefx_button.set_active (true); + act = ActionManager::get_action (X_("MouseMode"), X_("set-mouse-mode-timefx")); break; case MouseAudition: - mouse_audition_button.set_active (true); + act = ActionManager::get_action (X_("MouseMode"), X_("set-mouse-mode-audition")); break; - - case MouseNote: - mouse_note_button.set_active (true); - set_midi_edit_cursor (current_midi_edit_mode()); + } + + assert (act); + + tact = Glib::RefPtr::cast_dynamic (act); + assert (tact); + + if (!tact->get_active()) { + /* this was just the notification that the old mode has been + * left. we'll get called again with the new mode active in a + * jiffy. + */ + return; + } + + switch (m) { + case MouseDraw: + act = ActionManager::get_action (X_("MouseMode"), X_("toggle-internal-edit")); + tact = Glib::RefPtr::cast_dynamic(act); + tact->set_active (true); + break; + default: break; } + + if (_session && mouse_mode == MouseAudition) { + /* stop transport and reset default speed to avoid oddness with + auditioning */ + _session->request_transport_speed (0.0, true); + } - if (midi_tools_tearoff) { - if (mouse_mode == MouseNote) { - midi_tools_tearoff->show(); - } else { - midi_tools_tearoff->hide(); + mouse_mode = m; + + instant_save (); + + //TODO: set button styles for smart buttons +/* + if ( smart_mode_action->get_active() ) { + if( mouse_mode == MouseObject ) { //smart active and object active + smart_mode_button.set_active(1); + smart_mode_button.set_name("smart mode button"); + mouse_move_button.set_name("smart mode button"); + } else { //smart active but object inactive + smart_mode_button.set_active(0); + smart_mode_button.set_name("smart mode button"); + mouse_move_button.set_name("mouse mode button"); } + } else { + smart_mode_button.set_active(0); + smart_mode_button.set_name("mouse mode button"); + mouse_move_button.set_name("mouse mode button"); } - - ignore_mouse_mode_toggle = false; +*/ set_canvas_cursor (); + set_gain_envelope_visibility (); + + MouseModeChanged (); /* EMIT SIGNAL */ } void @@ -378,10 +518,15 @@ Editor::step_mouse_mode (bool next) break; case MouseRange: - if (next) set_mouse_mode (MouseZoom); + if (next) set_mouse_mode (MouseDraw); else set_mouse_mode (MouseObject); break; + case MouseDraw: + if (next) set_mouse_mode (MouseZoom); + else set_mouse_mode (MouseRange); + break; + case MouseZoom: if (next) { if (Profile->get_sae()) { @@ -393,16 +538,16 @@ Editor::step_mouse_mode (bool next) if (Profile->get_sae()) { set_mouse_mode (MouseObject); } else { - set_mouse_mode (MouseRange); + set_mouse_mode (MouseDraw); } } break; - + case MouseGain: if (next) set_mouse_mode (MouseTimeFX); else set_mouse_mode (MouseZoom); break; - + case MouseTimeFX: if (next) { set_mouse_mode (MouseAudition); @@ -419,668 +564,867 @@ Editor::step_mouse_mode (bool next) if (next) set_mouse_mode (MouseObject); else set_mouse_mode (MouseTimeFX); break; - - case MouseNote: - if (next) set_mouse_mode (MouseObject); - else set_mouse_mode (MouseAudition); - break; } } -void -Editor::midi_edit_mode_toggled (MidiEditMode m) +bool +Editor::toggle_internal_editing_from_double_click (GdkEvent* event) { - if (ignore_midi_edit_mode_toggle) { - return; - } + if (_drags->active()) { + _drags->end_grab (event); + } - switch (m) { - case MidiEditPencil: - if (midi_tool_pencil_button.get_active()) - set_midi_edit_mode (m); - break; + ActionManager::do_action ("MouseMode", "toggle-internal-edit"); - case MidiEditSelect: - if (midi_tool_select_button.get_active()) - set_midi_edit_mode (m); - break; + /* prevent reversion of edit cursor on button release */ + + pre_press_cursor = 0; - case MidiEditResize: - if (midi_tool_resize_button.get_active()) - set_midi_edit_mode (m); - break; + return true; +} - case MidiEditErase: - if (midi_tool_erase_button.get_active()) - set_midi_edit_mode (m); - break; +void +Editor::button_selection (ArdourCanvas::Item* /*item*/, GdkEvent* event, ItemType item_type) +{ + /* in object/audition/timefx/gain-automation mode, + any button press sets the selection if the object + can be selected. this is a bit of hack, because + we want to avoid this if the mouse operation is a + region alignment. - default: - break; - } + note: not dbl-click or triple-click - set_midi_edit_cursor(m); -} + Also note that there is no region selection in internal edit mode, otherwise + for operations operating on the selection (e.g. cut) it is not obvious whether + to cut notes or regions. + */ + if (((mouse_mode != MouseObject) && + (mouse_mode != MouseAudition || item_type != RegionItem) && + (mouse_mode != MouseTimeFX || item_type != RegionItem) && + (mouse_mode != MouseGain) && + (mouse_mode != MouseDraw)) || + ((event->type != GDK_BUTTON_PRESS && event->type != GDK_BUTTON_RELEASE) || event->button.button > 3) || + (internal_editing() && mouse_mode != MouseTimeFX)) { -void -Editor::set_midi_edit_mode (MidiEditMode m, bool force) -{ - if (_drag) { return; } - if (!force && m == midi_edit_mode) { - return; - } - - midi_edit_mode = m; - - instant_save (); - - ignore_midi_edit_mode_toggle = true; - - switch (midi_edit_mode) { - case MidiEditPencil: - midi_tool_pencil_button.set_active (true); - break; - - case MidiEditSelect: - midi_tool_select_button.set_active (true); - break; - - case MidiEditResize: - midi_tool_resize_button.set_active (true); - break; - - case MidiEditErase: - midi_tool_erase_button.set_active (true); - break; - } - - ignore_midi_edit_mode_toggle = false; - - set_midi_edit_cursor (current_midi_edit_mode()); - - if (is_drawable()) { - track_canvas->get_window()->set_cursor(*current_canvas_cursor); - } -} - -void -Editor::set_midi_edit_cursor (MidiEditMode m) -{ - switch (midi_edit_mode) { - case MidiEditPencil: - current_canvas_cursor = midi_pencil_cursor; - break; - - case MidiEditSelect: - current_canvas_cursor = midi_select_cursor; - break; - - case MidiEditResize: - current_canvas_cursor = midi_resize_cursor; - break; - - case MidiEditErase: - current_canvas_cursor = midi_erase_cursor; - break; - } -} - -void -Editor::button_selection (ArdourCanvas::Item* item, GdkEvent* event, ItemType item_type) -{ - /* in object/audition/timefx/gain-automation mode, - any button press sets the selection if the object - can be selected. this is a bit of hack, because - we want to avoid this if the mouse operation is a - region alignment. - - note: not dbl-click or triple-click - */ - - if (((mouse_mode != MouseObject) && - (mouse_mode != MouseAudition || item_type != RegionItem) && - (mouse_mode != MouseTimeFX || item_type != RegionItem) && - (mouse_mode != MouseGain) && - (mouse_mode != MouseRange)) || - - ((event->type != GDK_BUTTON_PRESS && event->type != GDK_BUTTON_RELEASE) || event->button.button > 3)) { - - return; - } - - if (event->type == GDK_BUTTON_PRESS || event->type == GDK_BUTTON_RELEASE) { + if (event->type == GDK_BUTTON_PRESS || event->type == GDK_BUTTON_RELEASE) { if ((event->button.state & Keyboard::RelevantModifierKeyMask) && event->button.button != 1) { - + /* almost no selection action on modified button-2 or button-3 events */ - + if (item_type != RegionItem && event->button.button != 2) { return; } } } - Selection::Operation op = Keyboard::selection_type (event->button.state); + Selection::Operation op = ArdourKeyboard::selection_type (event->button.state); bool press = (event->type == GDK_BUTTON_PRESS); - // begin_reversible_command (_("select on click")); - switch (item_type) { case RegionItem: - if (mouse_mode != MouseRange) { - set_selected_regionview_from_click (press, op, true); - } else if (event->type == GDK_BUTTON_PRESS) { - set_selected_track_as_side_effect (); + if (!get_smart_mode() || (_join_object_range_state == JOIN_OBJECT_RANGE_OBJECT)) { + if (press) { + if (mouse_mode != MouseRange) { + set_selected_regionview_from_click (press, op); + } else { + /* don't change the selection unless the + clicked track is not currently selected. if + so, "collapse" the selection to just this + track + */ + if (!selection->selected (clicked_axisview)) { + set_selected_track_as_side_effect (Selection::Set); + } + } + } else { + if (mouse_mode != MouseRange) { + set_selected_regionview_from_click (press, op); + } + } } break; - + case RegionViewNameHighlight: case RegionViewName: - if (mouse_mode != MouseRange) { - set_selected_regionview_from_click (press, op, true); + case LeftFrameHandle: + case RightFrameHandle: + if ( mouse_mode != MouseRange ) { + set_selected_regionview_from_click (press, op); } else if (event->type == GDK_BUTTON_PRESS) { - set_selected_track_as_side_effect (); + set_selected_track_as_side_effect (op); } break; - case FadeInHandleItem: case FadeInItem: case FadeOutHandleItem: case FadeOutItem: - if (mouse_mode != MouseRange) { - set_selected_regionview_from_click (press, op, true); + case StartCrossFadeItem: + case EndCrossFadeItem: + if ( mouse_mode != MouseRange ) { + set_selected_regionview_from_click (press, op); } else if (event->type == GDK_BUTTON_PRESS) { - set_selected_track_as_side_effect (); + set_selected_track_as_side_effect (op); } break; case ControlPointItem: - set_selected_track_as_side_effect (); - if (mouse_mode != MouseRange) { - set_selected_control_point_from_click (op, false); + set_selected_track_as_side_effect (op); + if ( mouse_mode != MouseRange ) { + set_selected_control_point_from_click (press, op); } break; - + case StreamItem: - /* for context click or range selection, select track */ + /* for context click, select track */ if (event->button.button == 3) { - set_selected_track_as_side_effect (); - } else if (event->type == GDK_BUTTON_PRESS && mouse_mode == MouseRange) { - set_selected_track_as_side_effect (); + selection->clear_tracks (); + set_selected_track_as_side_effect (op); } break; - + case AutomationTrackItem: - set_selected_track_as_side_effect (true); + set_selected_track_as_side_effect (op); break; - + default: break; } } bool -Editor::button_press_handler (ArdourCanvas::Item* item, GdkEvent* event, ItemType item_type) +Editor::button_press_handler_1 (ArdourCanvas::Item* item, GdkEvent* event, ItemType item_type) { - Glib::RefPtr canvas_window = const_cast(this)->track_canvas->get_window(); + /* single mouse clicks on any of these item types operate + independent of mouse mode, mostly because they are + not on the main track canvas or because we want + them to be modeless. + */ - if (canvas_window) { - Glib::RefPtr pointer_window; - int x, y; - double wx, wy; - Gdk::ModifierType mask; + switch (item_type) { + case PlayheadCursorItem: + _drags->set (new CursorDrag (this, item, true), event); + return true; - pointer_window = canvas_window->get_pointer (x, y, mask); - - if (pointer_window == track_canvas->get_bin_window()) { - track_canvas->window_to_world (x, y, wx, wy); - allow_vertical_scroll = true; + case MarkerItem: + if (Keyboard::modifier_state_equals (event->button.state, Keyboard::ModifierMask(Keyboard::PrimaryModifier|Keyboard::TertiaryModifier))) { + hide_marker (item, event); } else { - allow_vertical_scroll = false; + _drags->set (new MarkerDrag (this, item), event); + } + return true; + + case TempoMarkerItem: + { + TempoMarker* m = reinterpret_cast (item->get_data ("marker")); + assert (m); + if (m->tempo().movable ()) { + _drags->set ( + new TempoMarkerDrag ( + this, + item, + Keyboard::modifier_state_contains (event->button.state, Keyboard::CopyModifier) + ), + event + ); + return true; + } else { + return false; } } - track_canvas->grab_focus(); + case MeterMarkerItem: + { + MeterMarker* m = reinterpret_cast (item->get_data ("marker")); + assert (m); + if (m->meter().movable ()) { + _drags->set ( + new MeterMarkerDrag ( + this, + item, + Keyboard::modifier_state_contains (event->button.state, Keyboard::CopyModifier) + ), + event + ); + return true; + } else { + return false; + } + } - if (session && session->actively_recording()) { + case VideoBarItem: + _drags->set (new VideoTimeLineDrag (this, item), event); return true; - } + break; - button_selection (item, event, item_type); + case MarkerBarItem: + case TempoBarItem: + case MeterBarItem: + if (!Keyboard::modifier_state_equals (event->button.state, Keyboard::PrimaryModifier)) { + _drags->set (new CursorDrag (this, &playhead_cursor->track_canvas_item (), false), event); + } + return true; + break; - if (_drag == 0 && - (Keyboard::is_delete_event (&event->button) || - Keyboard::is_context_menu_event (&event->button) || - Keyboard::is_edit_event (&event->button))) { - - /* handled by button release */ + + case RangeMarkerBarItem: + if (!Keyboard::modifier_state_equals (event->button.state, Keyboard::PrimaryModifier)) { + _drags->set (new CursorDrag (this, &playhead_cursor->track_canvas_item (), false), event); + } else { + _drags->set (new RangeMarkerBarDrag (this, item, RangeMarkerBarDrag::CreateRangeMarker), event); + } return true; + break; + + case CdMarkerBarItem: + if (!Keyboard::modifier_state_equals (event->button.state, Keyboard::PrimaryModifier)) { + _drags->set (new CursorDrag (this, &playhead_cursor->track_canvas_item (), false), event); + } else { + _drags->set (new RangeMarkerBarDrag (this, item, RangeMarkerBarDrag::CreateCDMarker), event); + } + return true; + break; + + case TransportMarkerBarItem: + if (!Keyboard::modifier_state_equals (event->button.state, Keyboard::PrimaryModifier)) { + _drags->set (new CursorDrag (this, &playhead_cursor->track_canvas_item (), false), event); + } else { + _drags->set (new RangeMarkerBarDrag (this, item, RangeMarkerBarDrag::CreateTransportMarker), event); + } + return true; + break; + + default: + break; } - switch (event->button.button) { - case 1: + if (_join_object_range_state == JOIN_OBJECT_RANGE_OBJECT) { + /* special case: allow trim of range selections in joined object mode; + in theory eff should equal MouseRange in this case, but it doesn't + because entering the range selection canvas item results in entered_regionview + being set to 0, so update_join_object_range_location acts as if we aren't + over a region. + */ + if (item_type == StartSelectionTrimItem) { + _drags->set (new SelectionDrag (this, item, SelectionDrag::SelectionStartTrim), event); + } else if (item_type == EndSelectionTrimItem) { + _drags->set (new SelectionDrag (this, item, SelectionDrag::SelectionEndTrim), event); + } + } - if (event->type == GDK_BUTTON_PRESS) { + Editing::MouseMode eff = effective_mouse_mode (); - if (_drag) { - _drag->item()->ungrab (event->button.time); - } + /* special case: allow drag of region fade in/out in object mode with join object/range enabled */ + if (item_type == FadeInHandleItem || item_type == FadeOutHandleItem) { + eff = MouseObject; + } - /* single mouse clicks on any of these item types operate - independent of mouse mode, mostly because they are - not on the main track canvas or because we want - them to be modeless. - */ + /* there is no Range mode when in internal edit mode */ + if (eff == MouseRange && internal_editing()) { + eff = MouseObject; + } - switch (item_type) { - case PlayheadCursorItem: - assert (_drag == 0); - _drag = new CursorDrag (this, item, true); - _drag->start_grab (event); + switch (eff) { + case MouseRange: + switch (item_type) { + case StartSelectionTrimItem: + _drags->set (new SelectionDrag (this, item, SelectionDrag::SelectionStartTrim), event); + break; + + case EndSelectionTrimItem: + _drags->set (new SelectionDrag (this, item, SelectionDrag::SelectionEndTrim), event); + break; + + case SelectionItem: + if (Keyboard::modifier_state_contains (event->button.state, Keyboard::ModifierMask(Keyboard::PrimaryModifier|Keyboard::SecondaryModifier))) { + start_selection_grab (item, event); return true; + } else if (Keyboard::modifier_state_equals (event->button.state, Keyboard::SecondaryModifier)) { + /* grab selection for moving */ + _drags->set (new SelectionDrag (this, item, SelectionDrag::SelectionMove), event); + } else { + double const y = event->button.y; + pair tvp = trackview_by_y_position (y); + if (tvp.first) { + AutomationTimeAxisView* atv = dynamic_cast (tvp.first); + if ( get_smart_mode() && atv) { + /* smart "join" mode: drag automation */ + _drags->set (new AutomationRangeDrag (this, atv, selection->time), event, _cursors->up_down); + } else { + /* this was debated, but decided the more common action was to + make a new selection */ + _drags->set (new SelectionDrag (this, item, SelectionDrag::CreateSelection), event); + } + } + } + break; - case MarkerItem: - if (Keyboard::modifier_state_equals (event->button.state, Keyboard::ModifierMask(Keyboard::PrimaryModifier|Keyboard::TertiaryModifier))) { - hide_marker (item, event); + case StreamItem: + if (internal_editing()) { + if (dynamic_cast (clicked_axisview)) { + _drags->set (new RegionCreateDrag (this, item, clicked_axisview), event); + return true; + } + } else { + if (Keyboard::modifier_state_equals (event->button.state, Keyboard::RangeSelectModifier)) { + _drags->set (new SelectionDrag (this, item, SelectionDrag::SelectionExtend), event); } else { - assert (_drag == 0); - _drag = new MarkerDrag (this, item); - _drag->start_grab (event); + _drags->set (new SelectionDrag (this, item, SelectionDrag::CreateSelection), event); } return true; + } + break; - case TempoMarkerItem: - assert (_drag == 0); - _drag = new TempoMarkerDrag ( - this, - item, - Keyboard::modifier_state_contains (event->button.state, Keyboard::CopyModifier) - ); - _drag->start_grab (event); + case RegionViewNameHighlight: + if (!clicked_regionview->region()->locked()) { + RegionSelection s = get_equivalent_regions (selection->regions, Properties::select.property_id); + _drags->set (new TrimDrag (this, item, clicked_regionview, s.by_layer()), event); return true; + } + break; - case MeterMarkerItem: - assert (_drag == 0); + default: + if (!internal_editing()) { + if (Keyboard::modifier_state_equals (event->button.state, Keyboard::RangeSelectModifier)) { + _drags->set (new SelectionDrag (this, item, SelectionDrag::SelectionExtend), event); + } else { + _drags->set (new SelectionDrag (this, item, SelectionDrag::CreateSelection), event); + } + } + } + return true; + break; - _drag = new MeterMarkerDrag ( - this, - item, - Keyboard::modifier_state_contains (event->button.state, Keyboard::CopyModifier) - ); - - _drag->start_grab (event); + case MouseDraw: + switch (item_type) { + case NoteItem: + if (internal_editing()) { + /* trim notes if we're in internal edit mode and near the ends of the note */ + NoteBase* cn = reinterpret_cast(item->get_data ("notebase")); + assert (cn); + if (cn && cn->big_enough_to_trim() && cn->mouse_near_ends()) { + _drags->set (new NoteResizeDrag (this, item), event, current_canvas_cursor); + } else { + _drags->set (new NoteDrag (this, item), event); + } return true; - - case MarkerBarItem: - case TempoBarItem: - case MeterBarItem: - if (!Keyboard::modifier_state_equals (event->button.state, Keyboard::PrimaryModifier)) { - assert (_drag == 0); - _drag = new CursorDrag (this, &playhead_cursor->canvas_item, false); - _drag->start_grab (event); + } + break; + case StreamItem: + if (internal_editing()) { + if (dynamic_cast (clicked_axisview)) { + _drags->set (new RegionCreateDrag (this, item, clicked_axisview), event); } return true; - break; + } + break; - - case RangeMarkerBarItem: - assert (_drag == 0); - if (!Keyboard::modifier_state_equals (event->button.state, Keyboard::PrimaryModifier)) { - _drag = new CursorDrag (this, &playhead_cursor->canvas_item, false); + default: + break; + } + break; + + case MouseObject: + switch (item_type) { + case NoteItem: + if (internal_editing()) { + NoteBase* cn = reinterpret_cast (item->get_data ("notebase")); + assert (cn); + if (cn->mouse_near_ends()) { + _drags->set (new NoteResizeDrag (this, item), event, current_canvas_cursor); } else { - _drag = new RangeMarkerBarDrag (this, item, RangeMarkerBarDrag::CreateRangeMarker); - } - _drag->start_grab (event); + _drags->set (new NoteDrag (this, item), event); + } + return true; + } + break; + + default: + break; + } + + if (Keyboard::modifier_state_contains (event->button.state, Keyboard::ModifierMask(Keyboard::PrimaryModifier|Keyboard::SecondaryModifier)) && + event->type == GDK_BUTTON_PRESS) { + + _drags->set (new EditorRubberbandSelectDrag (this, item), event); + + } else if (event->type == GDK_BUTTON_PRESS) { + + switch (item_type) { + case FadeInHandleItem: + { + RegionSelection s = get_equivalent_regions (selection->regions, Properties::select.property_id); + _drags->set (new FadeInDrag (this, item, reinterpret_cast (item->get_data("regionview")), s), event, _cursors->fade_in); return true; + } + + case FadeOutHandleItem: + { + RegionSelection s = get_equivalent_regions (selection->regions, Properties::select.property_id); + _drags->set (new FadeOutDrag (this, item, reinterpret_cast (item->get_data("regionview")), s), event, _cursors->fade_out); + return true; + } + + case StartCrossFadeItem: + case EndCrossFadeItem: + /* we might allow user to grab inside the fade to trim a region with preserve_fade_anchor. for not this is not fully implemented */ +// if (!clicked_regionview->region()->locked()) { +// RegionSelection s = get_equivalent_regions (selection->regions, Properties::edit.property_id); +// _drags->set (new TrimDrag (this, item, clicked_regionview, s.by_layer(), true), event); +// return true; +// } break; - case CdMarkerBarItem: - assert (_drag == 0); - if (!Keyboard::modifier_state_equals (event->button.state, Keyboard::PrimaryModifier)) { - _drag = new CursorDrag (this, &playhead_cursor->canvas_item, false); - } else { - _drag = new RangeMarkerBarDrag (this, item, RangeMarkerBarDrag::CreateCDMarker); + case FeatureLineItem: + { + if (Keyboard::modifier_state_contains (event->button.state, Keyboard::TertiaryModifier)) { + remove_transient(item); + return true; } - _drag->start_grab (event); + + _drags->set (new FeatureLineDrag (this, item), event); return true; break; + } - case TransportMarkerBarItem: - assert (_drag == 0); - if (!Keyboard::modifier_state_equals (event->button.state, Keyboard::PrimaryModifier)) { - _drag = new CursorDrag (this, &playhead_cursor->canvas_item, false); + case RegionItem: + if (dynamic_cast (clicked_regionview)) { + /* click on an automation region view; do nothing here and let the ARV's signal handler + sort it out. + */ + break; + } + + if (internal_editing ()) { + if (event->type == GDK_2BUTTON_PRESS && event->button.button == 1) { + Glib::RefPtr act = ActionManager::get_action (X_("MouseMode"), X_("toggle-internal-edit")); + act->activate (); + } + break; + } + + /* click on a normal region view */ + if (Keyboard::modifier_state_contains (event->button.state, Keyboard::CopyModifier)) { + add_region_copy_drag (item, event, clicked_regionview); + } else if (Keyboard::the_keyboard().key_is_down (GDK_b)) { + add_region_brush_drag (item, event, clicked_regionview); } else { - _drag = new RangeMarkerBarDrag (this, item, RangeMarkerBarDrag::CreateTransportMarker); + add_region_drag (item, event, clicked_regionview); } - _drag->start_grab (event); + + +// if (!internal_editing() && (_join_object_range_state == JOIN_OBJECT_RANGE_RANGE && !selection->regions.empty())) { +// _drags->add (new SelectionDrag (this, clicked_axisview->get_selection_rect (clicked_selection)->rect, SelectionDrag::SelectionMove)); +// } + + _drags->start_grab (event); return true; break; - - default: + + case RegionViewNameHighlight: + case LeftFrameHandle: + case RightFrameHandle: + if (!clicked_regionview->region()->locked()) { + RegionSelection s = get_equivalent_regions (selection->regions, Properties::select.property_id); + _drags->set (new TrimDrag (this, item, clicked_regionview, s.by_layer()), event); + return true; + } + break; + + case RegionViewName: + { + /* rename happens on edit clicks */ + RegionSelection s = get_equivalent_regions (selection->regions, Properties::select.property_id); + _drags->set (new TrimDrag (this, clicked_regionview->get_name_highlight(), clicked_regionview, s.by_layer()), event); + return true; break; } - } - switch (mouse_mode) { - case MouseRange: - switch (item_type) { - case StartSelectionTrimItem: - assert (_drag == 0); - _drag = new SelectionDrag (this, item, SelectionDrag::SelectionStartTrim); - _drag->start_grab (event); + case ControlPointItem: + _drags->set (new ControlPointDrag (this, item), event); + return true; break; - - case EndSelectionTrimItem: - assert (_drag == 0); - _drag = new SelectionDrag (this, item, SelectionDrag::SelectionEndTrim); - _drag->start_grab (event); + + case AutomationLineItem: + _drags->set (new LineDrag (this, item), event); + return true; break; - case SelectionItem: - if (Keyboard::modifier_state_contains - (event->button.state, Keyboard::ModifierMask(Keyboard::SecondaryModifier))) { - // contains and not equals because I can't use alt as a modifier alone. - start_selection_grab (item, event); - } else if (Keyboard::modifier_state_equals (event->button.state, Keyboard::PrimaryModifier)) { - /* grab selection for moving */ - assert (_drag == 0); - _drag = new SelectionDrag (this, item, SelectionDrag::SelectionMove); - _drag->start_grab (event); + case StreamItem: + if (internal_editing()) { + if (dynamic_cast (clicked_axisview)) { + _drags->set (new RegionCreateDrag (this, item, clicked_axisview), event); + } + return true; } else { - /* this was debated, but decided the more common action was to - make a new selection */ - assert (_drag == 0); - _drag = new SelectionDrag (this, item, SelectionDrag::CreateSelection); - _drag->start_grab (event); + _drags->set (new EditorRubberbandSelectDrag (this, item), event); } break; - default: - assert (_drag == 0); - _drag = new SelectionDrag (this, item, SelectionDrag::CreateSelection); - _drag->start_grab (event); + case AutomationTrackItem: + { + TimeAxisView* parent = clicked_axisview->get_parent (); + AutomationTimeAxisView* atv = dynamic_cast (clicked_axisview); + assert (atv); + if (parent && dynamic_cast (parent) && atv->show_regions ()) { + + RouteTimeAxisView* p = dynamic_cast (parent); + assert (p); + boost::shared_ptr pl = p->track()->playlist (); + if (pl->n_regions() == 0) { + /* Parent has no regions; create one so that we have somewhere to put automation */ + _drags->set (new RegionCreateDrag (this, item, parent), event); + } else { + /* See if there's a region before the click that we can extend, and extend it if so */ + framepos_t const t = canvas_event_frame (event); + boost::shared_ptr prev = pl->find_next_region (t, End, -1); + if (!prev) { + _drags->set (new RegionCreateDrag (this, item, parent), event); + } else { + prev->set_length (t - prev->position ()); + } + } + } else { + /* rubberband drag to select automation points */ + _drags->set (new EditorRubberbandSelectDrag (this, item), event); + } + break; } - return true; - break; - - case MouseObject: - if (Keyboard::modifier_state_contains (event->button.state, Keyboard::ModifierMask(Keyboard::PrimaryModifier|Keyboard::SecondaryModifier)) && - event->type == GDK_BUTTON_PRESS) { - assert (_drag == 0); - _drag = new RubberbandSelectDrag (this, item); - _drag->start_grab (event); + case SelectionItem: + { + if ( get_smart_mode() ) { + /* we're in "smart" joined mode, and we've clicked on a Selection */ + double const y = event->button.y; + pair tvp = trackview_by_y_position (y); + if (tvp.first) { + /* if we're over an automation track, start a drag of its data */ + AutomationTimeAxisView* atv = dynamic_cast (tvp.first); + if (atv) { + _drags->set (new AutomationRangeDrag (this, atv, selection->time), event, _cursors->up_down); + } + + /* if we're over a track and a region, and in the `object' part of a region, + put a selection around the region and drag both + */ +/* RouteTimeAxisView* rtv = dynamic_cast (tvp.first); + if (rtv && _join_object_range_state == JOIN_OBJECT_RANGE_OBJECT) { + boost::shared_ptr t = boost::dynamic_pointer_cast (rtv->route ()); + if (t) { + boost::shared_ptr pl = t->playlist (); + if (pl) { + + boost::shared_ptr r = pl->top_region_at (canvas_event_frame (event)); + if (r) { + RegionView* rv = rtv->view()->find_view (r); + clicked_selection = select_range (rv->region()->position(), + rv->region()->last_frame()+1); + _drags->add (new SelectionDrag (this, item, SelectionDrag::SelectionMove)); + list rvs; + rvs.push_back (rv); + _drags->add (new RegionMoveDrag (this, item, rv, rvs, false, false)); + _drags->start_grab (event); + return true; + } + } + } + } +*/ + } + } + break; + } - } else if (event->type == GDK_BUTTON_PRESS) { +#ifdef WITH_CMT + case ImageFrameHandleStartItem: + imageframe_start_handle_op(item, event) ; + return(true) ; + break ; + case ImageFrameHandleEndItem: + imageframe_end_handle_op(item, event) ; + return(true) ; + break ; + case MarkerViewHandleStartItem: + markerview_item_start_handle_op(item, event) ; + return(true) ; + break ; + case MarkerViewHandleEndItem: + markerview_item_end_handle_op(item, event) ; + return(true) ; + break ; + case MarkerViewItem: + start_markerview_grab(item, event) ; + break ; + case ImageFrameItem: + start_imageframe_grab(item, event) ; + break ; +#endif - switch (item_type) { - case FadeInHandleItem: - assert (_drag == 0); - _drag = new FadeInDrag (this, item, reinterpret_cast (item->get_data("regionview")), selection->regions); - _drag->start_grab (event); - return true; - - case FadeOutHandleItem: - assert (_drag == 0); - _drag = new FadeOutDrag (this, item, reinterpret_cast (item->get_data("regionview")), selection->regions); - _drag->start_grab (event); - return true; + case MarkerBarItem: - case RegionItem: - if (Keyboard::modifier_state_contains (event->button.state, Keyboard::CopyModifier)) { - start_region_copy_grab (item, event, clicked_regionview); - } else if (Keyboard::the_keyboard().key_is_down (GDK_b)) { - start_region_brush_grab (item, event, clicked_regionview); - } else { - start_region_grab (item, event, clicked_regionview); - } - break; - - case RegionViewNameHighlight: - assert (_drag == 0); - _drag = new TrimDrag (this, item, clicked_regionview, selection->regions.by_layer()); - _drag->start_grab (event); - return true; - break; - - case RegionViewName: - /* rename happens on edit clicks */ - assert (_drag == 0); - _drag = new TrimDrag (this, clicked_regionview->get_name_highlight(), clicked_regionview, selection->regions.by_layer()); - _drag->start_grab (event); - return true; - break; + break; - case ControlPointItem: - assert (_drag == 0); - _drag = new ControlPointDrag (this, item); - _drag->start_grab (event); - return true; - break; - - case AutomationLineItem: - assert (_drag == 0); - _drag = new LineDrag (this, item); - _drag->start_grab (event); - return true; - break; + default: + break; + } + } + return true; + break; - case StreamItem: - case AutomationTrackItem: - assert (_drag == 0); - _drag = new RubberbandSelectDrag (this, item); - _drag->start_grab (event); - break; - -#ifdef WITH_CMT - case ImageFrameHandleStartItem: - imageframe_start_handle_op(item, event) ; - return(true) ; - break ; - case ImageFrameHandleEndItem: - imageframe_end_handle_op(item, event) ; - return(true) ; - break ; - case MarkerViewHandleStartItem: - markerview_item_start_handle_op(item, event) ; - return(true) ; - break ; - case MarkerViewHandleEndItem: - markerview_item_end_handle_op(item, event) ; - return(true) ; - break ; - case MarkerViewItem: - start_markerview_grab(item, event) ; - break ; - case ImageFrameItem: - start_imageframe_grab(item, event) ; - break ; -#endif + case MouseGain: + switch (item_type) { + case GainLineItem: + _drags->set (new LineDrag (this, item), event); + return true; - case MarkerBarItem: - - break; + case ControlPointItem: + _drags->set (new ControlPointDrag (this, item), event); + return true; + break; - default: - break; - } + case SelectionItem: + { + AudioRegionView* arv = dynamic_cast (clicked_regionview); + if (arv) { + _drags->set (new AutomationRangeDrag (this, arv, selection->time), event, _cursors->up_down); + _drags->start_grab (event); } return true; break; + } + + case AutomationLineItem: + _drags->set (new LineDrag (this, item), event); + break; - case MouseGain: - switch (item_type) { - case RegionItem: - /* start a grab so that if we finish after moving - we can tell what happened. - */ - assert (_drag == 0); - _drag = new RegionGainDrag (this, item); - _drag->start_grab (event, current_canvas_cursor); - break; + default: + break; + } + return true; + break; - case GainLineItem: - assert (_drag == 0); - _drag = new LineDrag (this, item); - _drag->start_grab (event); - return true; + case MouseZoom: + if (event->type == GDK_BUTTON_PRESS) { + _drags->set (new MouseZoomDrag (this, item), event); + } - case ControlPointItem: - assert (_drag == 0); - _drag = new ControlPointDrag (this, item); - _drag->start_grab (event); - return true; - break; + return true; + break; - default: - break; - } + case MouseTimeFX: + if (internal_editing() && item_type == NoteItem) { + /* drag notes if we're in internal edit mode */ + _drags->set (new NoteResizeDrag (this, item), event, current_canvas_cursor); return true; - break; + } else if (clicked_regionview) { + /* do time-FX */ + _drags->set (new TimeFXDrag (this, item, clicked_regionview, selection->regions.by_layer()), event); + return true; + } + break; - switch (item_type) { - case ControlPointItem: - assert (_drag == 0); - _drag = new ControlPointDrag (this, item); - _drag->start_grab (event); - break; + case MouseAudition: + _drags->set (new ScrubDrag (this, item), event); + scrub_reversals = 0; + scrub_reverse_distance = 0; + last_scrub_x = event->button.x; + scrubbing_direction = 0; + set_canvas_cursor (_cursors->transparent); + return true; + break; - case AutomationLineItem: - assert (_drag == 0); - _drag = new LineDrag (this, item); - _drag->start_grab (event); - break; + default: + break; + } - case RegionItem: - // XXX need automation mode to identify which - // line to use - // start_line_grab_from_regionview (item, event); - break; + return false; +} - default: - break; +bool +Editor::button_press_handler_2 (ArdourCanvas::Item* item, GdkEvent* event, ItemType item_type) +{ + Editing::MouseMode const eff = effective_mouse_mode (); + switch (eff) { + case MouseObject: + switch (item_type) { + case RegionItem: + if (internal_editing ()) { + /* no region drags in internal edit mode */ + return false; + } + + if (Keyboard::modifier_state_contains (event->button.state, Keyboard::CopyModifier)) { + add_region_copy_drag (item, event, clicked_regionview); + } else { + add_region_drag (item, event, clicked_regionview); + } + _drags->start_grab (event); + return true; + break; + case ControlPointItem: + _drags->set (new ControlPointDrag (this, item), event); + return true; + break; + + default: + break; + } + + switch (item_type) { + case RegionViewNameHighlight: + _drags->set (new TrimDrag (this, item, clicked_regionview, selection->regions.by_layer()), event); + return true; + break; + + case LeftFrameHandle: + case RightFrameHandle: + if (!internal_editing ()) { + _drags->set (new TrimDrag (this, item, clicked_regionview, selection->regions.by_layer()), event); } return true; break; - case MouseZoom: - if (event->type == GDK_BUTTON_PRESS) { - assert (_drag == 0); - _drag = new MouseZoomDrag (this, item); - _drag->start_grab (event); - } - + case RegionViewName: + _drags->set (new TrimDrag (this, clicked_regionview->get_name_highlight(), clicked_regionview, selection->regions.by_layer()), event); return true; break; - case MouseTimeFX: - if (item_type == RegionItem) { - assert (_drag == 0); - _drag = new TimeFXDrag (this, item, clicked_regionview, selection->regions.by_layer()); - _drag->start_grab (event); - } + default: break; + } - case MouseAudition: - _drag = new ScrubDrag (this, item); - _drag->start_grab (event); - scrub_reversals = 0; - scrub_reverse_distance = 0; - last_scrub_x = event->button.x; - scrubbing_direction = 0; - track_canvas->get_window()->set_cursor (*transparent_cursor); - break; + break; - case MouseNote: - assert (_drag == 0); - _drag = new RegionCreateDrag (this, item, clicked_axisview); - _drag->start_grab (event); - break; - - default: - break; + case MouseDraw: + return false; + + case MouseRange: + /* relax till release */ + return true; + break; + + + case MouseZoom: + if (Keyboard::modifier_state_equals (event->button.state, Keyboard::PrimaryModifier)) { + temporal_zoom_to_frame (false, canvas_event_frame (event)); + } else { + temporal_zoom_to_frame (true, canvas_event_frame(event)); } + return true; break; - case 2: - switch (mouse_mode) { - case MouseObject: - if (event->type == GDK_BUTTON_PRESS) { - switch (item_type) { - case RegionItem: - if (Keyboard::modifier_state_contains (event->button.state, Keyboard::CopyModifier)) { - start_region_copy_grab (item, event, clicked_regionview); - } else { - start_region_grab (item, event, clicked_regionview); - } - return true; - break; - case ControlPointItem: - assert (_drag == 0); - _drag = new ControlPointDrag (this, item); - _drag->start_grab (event); - return true; - break; - - default: - break; - } - } - - - switch (item_type) { - case RegionViewNameHighlight: - assert (_drag == 0); - _drag = new TrimDrag (this, item, clicked_regionview, selection->regions.by_layer()); - _drag->start_grab (event); - return true; - break; - - case RegionViewName: - assert (_drag == 0); - _drag = new TrimDrag (this, clicked_regionview->get_name_highlight(), clicked_regionview, selection->regions.by_layer()); - _drag->start_grab (event); - return true; - break; - - default: - break; - } - + default: + break; + } + + return false; +} + +bool +Editor::button_press_handler (ArdourCanvas::Item* item, GdkEvent* event, ItemType item_type) +{ + if (event->type != GDK_BUTTON_PRESS) { + return false; + } + + Glib::RefPtr canvas_window = const_cast(this)->_track_canvas_viewport->get_window(); + + if (canvas_window) { + Glib::RefPtr pointer_window; + int x, y; + double wx, wy; + Gdk::ModifierType mask; + + pointer_window = canvas_window->get_pointer (x, y, mask); + + if (pointer_window == _track_canvas->get_window()) { + _track_canvas_viewport->window_to_canvas (x, y, wx, wy); + } + } + + pre_press_cursor = current_canvas_cursor; + + _track_canvas->grab_focus(); + + if (_session && _session->actively_recording()) { + return true; + } + + if (internal_editing()) { + bool leave_internal_edit_mode = false; + + switch (item_type) { + case NoteItem: break; - case MouseRange: - if (event->type == GDK_BUTTON_PRESS) { - /* relax till release */ + case RegionItem: + if (!dynamic_cast (clicked_regionview) && !dynamic_cast (clicked_regionview)) { + leave_internal_edit_mode = true; } - return true; break; - - - case MouseZoom: - if (Keyboard::modifier_state_equals (event->button.state, Keyboard::PrimaryModifier)) { - temporal_zoom_session(); - } else { - temporal_zoom_to_frame (true, event_frame(event)); - } - return true; + + case PlayheadCursorItem: + case MarkerItem: + case TempoMarkerItem: + case MeterMarkerItem: + case MarkerBarItem: + case TempoBarItem: + case MeterBarItem: + case RangeMarkerBarItem: + case CdMarkerBarItem: + case TransportMarkerBarItem: + case StreamItem: + /* button press on these events never does anything to + change the editing mode. + */ break; default: break; } + + if (leave_internal_edit_mode) { + ActionManager::do_action ("MouseMode", "toggle-internal-edit"); + } + } + + button_selection (item, event, item_type); + + if (!_drags->active () && + (Keyboard::is_delete_event (&event->button) || + Keyboard::is_context_menu_event (&event->button) || + Keyboard::is_edit_event (&event->button))) { + + /* handled by button release */ + return true; + } + + //not rolling, range mode click + join_play_range : locate the PH here + if ( !_drags->active () && !_session->transport_rolling() && ( effective_mouse_mode() == MouseRange ) && Config->get_always_play_range() ) { + framepos_t where = canvas_event_frame (event, 0, 0); + snap_to(where); + _session->request_locate (where, false); + } + + switch (event->button.button) { + case 1: + return button_press_handler_1 (item, event, item_type); + break; + case 2: + return button_press_handler_2 (item, event, item_type); break; case 3: break; default: + return button_press_dispatch (&event->button); break; } @@ -1088,25 +1432,48 @@ Editor::button_press_handler (ArdourCanvas::Item* item, GdkEvent* event, ItemTyp return false; } +bool +Editor::button_press_dispatch (GdkEventButton* ev) +{ + /* this function is intended only for buttons 4 and above. + */ + + Gtkmm2ext::MouseButton b (ev->state, ev->button); + return button_bindings->activate (b, Gtkmm2ext::Bindings::Press); +} + +bool +Editor::button_release_dispatch (GdkEventButton* ev) +{ + /* this function is intended only for buttons 4 and above. + */ + + Gtkmm2ext::MouseButton b (ev->state, ev->button); + return button_bindings->activate (b, Gtkmm2ext::Bindings::Release); +} + bool Editor::button_release_handler (ArdourCanvas::Item* item, GdkEvent* event, ItemType item_type) { - nframes64_t where = event_frame (event, 0, 0); + framepos_t where = canvas_event_frame (event, 0, 0); AutomationTimeAxisView* atv = 0; - + + if (pre_press_cursor) { + set_canvas_cursor (pre_press_cursor); + pre_press_cursor = 0; + } + /* no action if we're recording */ - - if (session && session->actively_recording()) { + + if (_session && _session->actively_recording()) { return true; } - /* first, see if we're finishing a drag ... */ + /* see if we're finishing a drag */ bool were_dragging = false; - if (_drag) { - bool const r = _drag->end_grab (event); - delete _drag; - _drag = 0; + if (_drags->active ()) { + bool const r = _drags->end_grab (event); if (r) { /* grab dragged, so do nothing else */ return true; @@ -1114,25 +1481,25 @@ Editor::button_release_handler (ArdourCanvas::Item* item, GdkEvent* event, ItemT were_dragging = true; } - - button_selection (item, event, item_type); + + update_region_layering_order_editor (); /* edit events get handled here */ - if (_drag == 0 && Keyboard::is_edit_event (&event->button)) { + if (!_drags->active () && Keyboard::is_edit_event (&event->button)) { switch (item_type) { case RegionItem: - edit_region (); + show_region_properties (); break; case TempoMarkerItem: edit_tempo_marker (item); break; - + case MeterMarkerItem: edit_meter_marker (item); break; - + case RegionViewName: if (clicked_regionview->name_active()) { return mouse_rename_region (item, event); @@ -1143,6 +1510,14 @@ Editor::button_release_handler (ArdourCanvas::Item* item, GdkEvent* event, ItemT edit_control_point (item); break; + case NoteItem: + { + NoteBase* e = reinterpret_cast (item->get_data ("notebase")); + assert (e); + edit_notes (e->region_view().selection ()); + break; + } + default: break; } @@ -1150,10 +1525,11 @@ Editor::button_release_handler (ArdourCanvas::Item* item, GdkEvent* event, ItemT } /* context menu events get handled here */ - if (Keyboard::is_context_menu_event (&event->button)) { - if (_drag == 0) { + context_click_event = *event; + + if (!_drags->active ()) { /* no matter which button pops up the context menu, tell the menu widget to use button 1 to drive menu selection. @@ -1166,31 +1542,42 @@ Editor::button_release_handler (ArdourCanvas::Item* item, GdkEvent* event, ItemT case FadeOutHandleItem: popup_fade_context_menu (1, event->button.time, item, item_type); break; - + + case StartCrossFadeItem: + popup_xfade_in_context_menu (1, event->button.time, item, item_type); + break; + + case EndCrossFadeItem: + popup_xfade_out_context_menu (1, event->button.time, item, item_type); + break; + case StreamItem: - popup_track_context_menu (1, event->button.time, item_type, false, where); + popup_track_context_menu (1, event->button.time, item_type, false); break; - + case RegionItem: case RegionViewNameHighlight: + case LeftFrameHandle: + case RightFrameHandle: case RegionViewName: - popup_track_context_menu (1, event->button.time, item_type, false, where); + popup_track_context_menu (1, event->button.time, item_type, false); break; - + case SelectionItem: - popup_track_context_menu (1, event->button.time, item_type, true, where); + popup_track_context_menu (1, event->button.time, item_type, true); break; - + case AutomationTrackItem: - popup_track_context_menu (1, event->button.time, item_type, false, where); + popup_track_context_menu (1, event->button.time, item_type, false); break; - case MarkerBarItem: - case RangeMarkerBarItem: + case MarkerBarItem: + case RangeMarkerBarItem: case TransportMarkerBarItem: case CdMarkerBarItem: case TempoBarItem: case MeterBarItem: + case VideoBarItem: popup_ruler_menu (where, item_type); break; @@ -1199,15 +1586,19 @@ Editor::button_release_handler (ArdourCanvas::Item* item, GdkEvent* event, ItemT break; case TempoMarkerItem: - tm_marker_context_menu (&event->button, item); + tempo_or_meter_marker_context_menu (&event->button, item); break; - + case MeterMarkerItem: - tm_marker_context_menu (&event->button, item); + tempo_or_meter_marker_context_menu (&event->button, item); break; - + case CrossfadeViewItem: - popup_track_context_menu (1, event->button.time, item_type, false, where); + popup_track_context_menu (1, event->button.time, item_type, false); + break; + + case ControlPointItem: + popup_control_point_context_menu (item, event); break; #ifdef WITH_CMT @@ -1224,7 +1615,7 @@ Editor::button_release_handler (ArdourCanvas::Item* item, GdkEvent* event, ItemT popup_marker_time_axis_edit_menu(1, event->button.time, item, false) ; break ; #endif - + default: break; } @@ -1235,13 +1626,15 @@ Editor::button_release_handler (ArdourCanvas::Item* item, GdkEvent* event, ItemT /* delete events get handled here */ - if (_drag == 0 && Keyboard::is_delete_event (&event->button)) { + Editing::MouseMode const eff = effective_mouse_mode (); + + if (!_drags->active () && Keyboard::is_delete_event (&event->button)) { switch (item_type) { case TempoMarkerItem: remove_tempo_marker (item); break; - + case MeterMarkerItem: remove_meter_marker (item); break; @@ -1251,17 +1644,17 @@ Editor::button_release_handler (ArdourCanvas::Item* item, GdkEvent* event, ItemT break; case RegionItem: - if (mouse_mode == MouseObject) { + if (eff == MouseObject) { remove_clicked_region (); } break; - + case ControlPointItem: - if (mouse_mode == MouseGain) { - remove_gain_control_point (item, event); - } else { - remove_control_point (item, event); - } + remove_control_point (item); + break; + + case NoteItem: + remove_midi_note (item, event); break; default: @@ -1285,9 +1678,7 @@ Editor::button_release_handler (ArdourCanvas::Item* item, GdkEvent* event, ItemT case MarkerBarItem: if (!_dragging_playhead) { - if (!Keyboard::modifier_state_contains (event->button.state, Keyboard::snap_modifier())) { - snap_to (where, 0, true); - } + snap_to_with_modifier (where, event, 0, true); mouse_add_new_marker (where); } return true; @@ -1295,81 +1686,72 @@ Editor::button_release_handler (ArdourCanvas::Item* item, GdkEvent* event, ItemT case CdMarkerBarItem: if (!_dragging_playhead) { // if we get here then a dragged range wasn't done - if (!Keyboard::modifier_state_contains (event->button.state, Keyboard::snap_modifier())) { - snap_to (where, 0, true); - } + snap_to_with_modifier (where, event, 0, true); mouse_add_new_marker (where, true); } return true; case TempoBarItem: if (!_dragging_playhead) { - if (!Keyboard::modifier_state_contains (event->button.state, Keyboard::snap_modifier())) { - snap_to (where); - } + snap_to_with_modifier (where, event); mouse_add_new_tempo_event (where); } return true; - + case MeterBarItem: if (!_dragging_playhead) { - mouse_add_new_meter_event (pixel_to_frame (event->button.x)); - } + mouse_add_new_meter_event (pixel_to_sample (event->button.x)); + } return true; break; default: break; } - - switch (mouse_mode) { + + switch (eff) { case MouseObject: switch (item_type) { case AutomationTrackItem: atv = dynamic_cast(clicked_axisview); if (atv) { - atv->add_automation_event (item, event, where, event->button.y); - } + atv->add_automation_event (event, where, event->button.y); + } return true; - break; - default: break; } break; case MouseGain: - // Gain only makes sense for audio regions - - if (!dynamic_cast(clicked_regionview)) { - break; - } - switch (item_type) { case RegionItem: + { /* check that we didn't drag before releasing, since its really annoying to create new control points when doing this. */ - if (were_dragging) { - dynamic_cast(clicked_regionview)->add_gain_point_event (item, event); + AudioRegionView* arv = dynamic_cast (clicked_regionview); + if (!were_dragging && arv) { + arv->add_gain_point_event (item, event); } return true; break; - + } + case AutomationTrackItem: dynamic_cast(clicked_axisview)-> - add_automation_event (item, event, where, event->button.y); + add_automation_event (event, where, event->button.y); return true; break; default: break; } break; - + case MouseAudition: - track_canvas->get_window()->set_cursor (*current_canvas_cursor); + set_canvas_cursor (current_canvas_cursor); if (scrubbing_direction == 0) { /* no drag, just a click */ switch (item_type) { @@ -1381,22 +1763,24 @@ Editor::button_release_handler (ArdourCanvas::Item* item, GdkEvent* event, ItemT } } else { /* make sure we stop */ - session->request_transport_speed (0.0); - } + _session->request_transport_speed (0.0); + } break; - + default: break; } + /* do any (de)selection operations that should occur on button release */ + button_selection (item, event, item_type); return true; break; case 2: - switch (mouse_mode) { - + switch (eff) { + case MouseObject: switch (item_type) { case RegionItem: @@ -1408,32 +1792,35 @@ Editor::button_release_handler (ArdourCanvas::Item* item, GdkEvent* event, ItemT // Button2 click is unused } return true; - + break; - + default: break; } break; + + case MouseDraw: + return true; case MouseRange: - // x_style_paste (where, 1.0); return true; break; - + default: break; } break; - + case 3: break; - + default: break; } + return false; } @@ -1443,11 +1830,7 @@ Editor::enter_handler (ArdourCanvas::Item* item, GdkEvent* event, ItemType item_ ControlPoint* cp; Marker * marker; double fraction; - - if (last_item_entered != item) { - last_item_entered = item; - last_item_entered_n = 0; - } + bool ret = true; switch (item_type) { case ControlPointItem: @@ -1458,66 +1841,75 @@ Editor::enter_handler (ArdourCanvas::Item* item, GdkEvent* event, ItemType item_ double at_x, at_y; at_x = cp->get_x(); at_y = cp->get_y (); - cp->item()->i2w (at_x, at_y); + cp->i2w (at_x, at_y); at_x += 10.0; at_y += 10.0; fraction = 1.0 - (cp->get_y() / cp->line().height()); - if (is_drawable() && dynamic_cast (_drag) == 0) { - track_canvas->get_window()->set_cursor (*fader_cursor); + if (is_drawable() && !_drags->active ()) { + set_canvas_cursor (_cursors->fader); } - last_item_entered_n++; - set_verbose_canvas_cursor (cp->line().get_verbose_cursor_string (fraction), at_x, at_y); - if (last_item_entered_n < 10) { - show_verbose_canvas_cursor (); - } + _verbose_cursor->set (cp->line().get_verbose_cursor_string (fraction), at_x, at_y); + _verbose_cursor->show (); } break; case GainLineItem: if (mouse_mode == MouseGain) { ArdourCanvas::Line *line = dynamic_cast (item); - if (line) - line->property_fill_color_rgba() = ARDOUR_UI::config()->canvasvar_EnteredGainLine.get(); + if (line) { + line->set_outline_color (ARDOUR_UI::config()->canvasvar_EnteredGainLine.get()); + } if (is_drawable()) { - track_canvas->get_window()->set_cursor (*fader_cursor); + set_canvas_cursor (_cursors->fader); } } break; - + case AutomationLineItem: if (mouse_mode == MouseGain || mouse_mode == MouseObject) { - { - ArdourCanvas::Line *line = dynamic_cast (item); - if (line) - line->property_fill_color_rgba() = ARDOUR_UI::config()->canvasvar_EnteredAutomationLine.get(); + ArdourCanvas::Line *line = dynamic_cast (item); + if (line) { + line->set_outline_color (ARDOUR_UI::config()->canvasvar_EnteredAutomationLine.get()); } if (is_drawable()) { - track_canvas->get_window()->set_cursor (*fader_cursor); + set_canvas_cursor (_cursors->fader); } } break; - + case RegionViewNameHighlight: - if (is_drawable() && mouse_mode == MouseObject) { - track_canvas->get_window()->set_cursor (*trimmer_cursor); + if (is_drawable() && effective_mouse_mode() == MouseObject && entered_regionview) { + set_canvas_cursor_for_region_view (event->crossing.x, entered_regionview); + _over_region_trim_target = true; } break; - case StartSelectionTrimItem: - case EndSelectionTrimItem: + case LeftFrameHandle: + case RightFrameHandle: + if (is_drawable() && effective_mouse_mode() == MouseObject && !internal_editing() && entered_regionview) { + set_canvas_cursor_for_region_view (event->crossing.x, entered_regionview); + } + break; + case StartSelectionTrimItem: #ifdef WITH_CMT case ImageFrameHandleStartItem: - case ImageFrameHandleEndItem: case MarkerViewHandleStartItem: +#endif + if (is_drawable()) { + set_canvas_cursor (_cursors->left_side_trim); + } + break; + case EndSelectionTrimItem: +#ifdef WITH_CMT + case ImageFrameHandleEndItem: case MarkerViewHandleEndItem: #endif - if (is_drawable()) { - track_canvas->get_window()->set_cursor (*trimmer_cursor); + set_canvas_cursor (_cursors->right_side_trim); } break; @@ -1525,24 +1917,25 @@ Editor::enter_handler (ArdourCanvas::Item* item, GdkEvent* event, ItemType item_ if (is_drawable()) { switch (_edit_point) { case EditAtMouse: - track_canvas->get_window()->set_cursor (*grabber_edit_point_cursor); + set_canvas_cursor (_cursors->grabber_edit_point); break; default: - track_canvas->get_window()->set_cursor (*grabber_cursor); + set_canvas_cursor (_cursors->grabber); break; } } break; case RegionViewName: - + /* when the name is not an active item, the entire name highlight is for trimming */ if (!reinterpret_cast (item->get_data ("regionview"))->name_active()) { if (mouse_mode == MouseObject && is_drawable()) { - track_canvas->get_window()->set_cursor (*trimmer_cursor); + set_canvas_cursor_for_region_view (event->crossing.x, entered_regionview); + _over_region_trim_target = true; } - } + } break; @@ -1551,17 +1944,17 @@ Editor::enter_handler (ArdourCanvas::Item* item, GdkEvent* event, ItemType item_ Gdk::Cursor *cursor; switch (mouse_mode) { case MouseRange: - cursor = selector_cursor; + cursor = _cursors->selector; break; case MouseZoom: - cursor = zoom_cursor; + cursor = _cursors->zoom_in; break; default: - cursor = cross_hair_cursor; + cursor = _cursors->cross_hair; break; } - track_canvas->get_window()->set_cursor (*cursor); + set_canvas_cursor (cursor); AutomationTimeAxisView* atv; if ((atv = static_cast(item->get_data ("trackview"))) != 0) { @@ -1578,7 +1971,7 @@ Editor::enter_handler (ArdourCanvas::Item* item, GdkEvent* event, ItemType item_ case MeterBarItem: case TempoBarItem: if (is_drawable()) { - track_canvas->get_window()->set_cursor (*timebar_cursor); + set_canvas_cursor (_cursors->timebar); } break; @@ -1592,17 +1985,39 @@ Editor::enter_handler (ArdourCanvas::Item* item, GdkEvent* event, ItemType item_ case MeterMarkerItem: case TempoMarkerItem: if (is_drawable()) { - track_canvas->get_window()->set_cursor (*timebar_cursor); + set_canvas_cursor (_cursors->timebar); + } + break; + + case FadeInHandleItem: + if (mouse_mode == MouseObject && !internal_editing()) { + ArdourCanvas::Rectangle *rect = dynamic_cast (item); + if (rect) { + rect->set_fill_color (0xBBBBBBAA); + } + set_canvas_cursor (_cursors->fade_in); } break; - case FadeInHandleItem: + case FadeOutHandleItem: - if (mouse_mode == MouseObject) { - ArdourCanvas::SimpleRect *rect = dynamic_cast (item); + if (mouse_mode == MouseObject && !internal_editing()) { + ArdourCanvas::Rectangle *rect = dynamic_cast (item); if (rect) { - rect->property_fill_color_rgba() = 0; - rect->property_outline_pixels() = 1; + rect->set_fill_color (0xBBBBBBAA); } + set_canvas_cursor (_cursors->fade_out); + } + break; + case FeatureLineItem: + { + ArdourCanvas::Line *line = dynamic_cast (item); + line->set_outline_color (0xFF0000FF); + } + break; + + case SelectionItem: + if ( get_smart_mode() ) { + set_canvas_cursor (); } break; @@ -1630,11 +2045,11 @@ Editor::enter_handler (ArdourCanvas::Item* item, GdkEvent* event, ItemType item_ break; } - return false; + return ret; } bool -Editor::leave_handler (ArdourCanvas::Item* item, GdkEvent* event, ItemType item_type) +Editor::leave_handler (ArdourCanvas::Item* item, GdkEvent*, ItemType item_type) { AutomationLine* al; ControlPoint* cp; @@ -1642,24 +2057,27 @@ Editor::leave_handler (ArdourCanvas::Item* item, GdkEvent* event, ItemType item_ Location *loc; RegionView* rv; bool is_start; + bool ret = true; switch (item_type) { case ControlPointItem: cp = reinterpret_cast(item->get_data ("control_point")); if (cp->line().the_list()->interpolation() != AutomationList::Discrete) { - if (cp->line().npoints() > 1 && !cp->selected()) { + if (cp->line().npoints() > 1 && !cp->get_selected()) { cp->set_visible (false); } } - + if (is_drawable()) { - track_canvas->get_window()->set_cursor (*current_canvas_cursor); + set_canvas_cursor (current_canvas_cursor); } - hide_verbose_canvas_cursor (); + _verbose_cursor->hide (); break; - + case RegionViewNameHighlight: + case LeftFrameHandle: + case RightFrameHandle: case StartSelectionTrimItem: case EndSelectionTrimItem: case PlayheadCursorItem: @@ -1671,8 +2089,10 @@ Editor::leave_handler (ArdourCanvas::Item* item, GdkEvent* event, ItemType item_ case MarkerViewHandleEndItem: #endif + _over_region_trim_target = false; + if (is_drawable()) { - track_canvas->get_window()->set_cursor (*current_canvas_cursor); + set_canvas_cursor (current_canvas_cursor); } break; @@ -1681,19 +2101,22 @@ Editor::leave_handler (ArdourCanvas::Item* item, GdkEvent* event, ItemType item_ al = reinterpret_cast (item->get_data ("line")); { ArdourCanvas::Line *line = dynamic_cast (item); - if (line) - line->property_fill_color_rgba() = al->get_line_color(); + if (line) { + line->set_outline_color (al->get_line_color()); + } } if (is_drawable()) { - track_canvas->get_window()->set_cursor (*current_canvas_cursor); + set_canvas_cursor (current_canvas_cursor); } break; case RegionViewName: /* see enter_handler() for notes */ + _over_region_trim_target = false; + if (!reinterpret_cast (item->get_data ("regionview"))->name_active()) { if (is_drawable() && mouse_mode == MouseObject) { - track_canvas->get_window()->set_cursor (*current_canvas_cursor); + set_canvas_cursor (current_canvas_cursor); } } break; @@ -1705,10 +2128,10 @@ Editor::leave_handler (ArdourCanvas::Item* item, GdkEvent* event, ItemType item_ case TempoBarItem: case MarkerBarItem: if (is_drawable()) { - track_canvas->get_window()->set_cursor (*current_canvas_cursor); + set_canvas_cursor (current_canvas_cursor); } break; - + case MarkerItem: if ((marker = static_cast (item->get_data ("marker"))) == 0) { break; @@ -1720,9 +2143,9 @@ Editor::leave_handler (ArdourCanvas::Item* item, GdkEvent* event, ItemType item_ // fall through case MeterMarkerItem: case TempoMarkerItem: - + if (is_drawable()) { - track_canvas->get_window()->set_cursor (*timebar_cursor); + set_canvas_cursor (current_canvas_cursor); } break; @@ -1731,27 +2154,33 @@ Editor::leave_handler (ArdourCanvas::Item* item, GdkEvent* event, ItemType item_ case FadeOutHandleItem: rv = static_cast(item->get_data ("regionview")); { - ArdourCanvas::SimpleRect *rect = dynamic_cast (item); + ArdourCanvas::Rectangle *rect = dynamic_cast (item); if (rect) { - rect->property_fill_color_rgba() = rv->get_fill_color(); - rect->property_outline_pixels() = 0; + rect->set_fill_color (rv->get_fill_color()); } } + set_canvas_cursor (current_canvas_cursor); break; case AutomationTrackItem: if (is_drawable()) { - track_canvas->get_window()->set_cursor (*current_canvas_cursor); + set_canvas_cursor (current_canvas_cursor); clear_entered_track = true; - Glib::signal_idle().connect (mem_fun(*this, &Editor::left_automation_track)); + Glib::signal_idle().connect (sigc::mem_fun(*this, &Editor::left_automation_track)); } break; - + case FeatureLineItem: + { + ArdourCanvas::Line *line = dynamic_cast (item); + line->set_outline_color (ARDOUR_UI::config()->canvasvar_ZeroLine.get()); + } + break; + default: break; } - return false; + return ret; } gint @@ -1765,101 +2194,103 @@ Editor::left_automation_track () } void -Editor::scrub () +Editor::scrub (framepos_t frame, double current_x) { double delta; - + if (scrubbing_direction == 0) { /* first move */ - session->request_locate (_drag->current_pointer_frame(), false); - session->request_transport_speed (0.1); + _session->request_locate (frame, false); + _session->request_transport_speed (0.1); scrubbing_direction = 1; - + } else { - - if (last_scrub_x > _drag->current_pointer_x()) { - + + if (last_scrub_x > current_x) { + /* pointer moved to the left */ - + if (scrubbing_direction > 0) { - + /* we reversed direction to go backwards */ - + scrub_reversals++; - scrub_reverse_distance += (int) (last_scrub_x - _drag->current_pointer_x()); - + scrub_reverse_distance += (int) (last_scrub_x - current_x); + } else { - + /* still moving to the left (backwards) */ - + scrub_reversals = 0; scrub_reverse_distance = 0; - - delta = 0.01 * (last_scrub_x - _drag->current_pointer_x()); - session->request_transport_speed (session->transport_speed() - delta); + + delta = 0.01 * (last_scrub_x - current_x); + _session->request_transport_speed_nonzero (_session->transport_speed() - delta); } - + } else { /* pointer moved to the right */ - + if (scrubbing_direction < 0) { /* we reversed direction to go forward */ - + scrub_reversals++; - scrub_reverse_distance += (int) (_drag->current_pointer_x() - last_scrub_x); - + scrub_reverse_distance += (int) (current_x - last_scrub_x); + } else { /* still moving to the right */ - + scrub_reversals = 0; scrub_reverse_distance = 0; - - delta = 0.01 * (_drag->current_pointer_x() - last_scrub_x); - session->request_transport_speed (session->transport_speed() + delta); + + delta = 0.01 * (current_x - last_scrub_x); + _session->request_transport_speed_nonzero (_session->transport_speed() + delta); } } - + /* if there have been more than 2 opposite motion moves detected, or one that moves back more than 10 pixels, reverse direction */ - + if (scrub_reversals >= 2 || scrub_reverse_distance > 10) { - + if (scrubbing_direction > 0) { /* was forwards, go backwards */ - session->request_transport_speed (-0.1); + _session->request_transport_speed (-0.1); scrubbing_direction = -1; } else { /* was backwards, go forwards */ - session->request_transport_speed (0.1); + _session->request_transport_speed (0.1); scrubbing_direction = 1; } - + scrub_reverse_distance = 0; scrub_reversals = 0; } } - - last_scrub_x = _drag->current_pointer_x(); + + last_scrub_x = current_x; } bool -Editor::motion_handler (ArdourCanvas::Item* item, GdkEvent* event, bool from_autoscroll) +Editor::motion_handler (ArdourCanvas::Item* /*item*/, GdkEvent* event, bool from_autoscroll) { + _last_motion_y = event->motion.y; + if (event->motion.is_hint) { gint x, y; - + /* We call this so that MOTION_NOTIFY events continue to be delivered to the canvas. We need to do this because we set Gdk::POINTER_MOTION_HINT_MASK on the canvas. This reduces the density of the events, at the expense of a round-trip to the server. Given that this will mostly occur on cases where DISPLAY = :0.0, and given the cost of what the motion - event might do, its a good tradeoff. + event might do, its a good tradeoff. */ - track_canvas->get_pointer (x, y); - } + _track_canvas->get_pointer (x, y); + } if (current_stepping_trackview) { /* don't keep the persistent stepped trackview if the mouse moves */ @@ -1867,14 +2298,25 @@ Editor::motion_handler (ArdourCanvas::Item* item, GdkEvent* event, bool from_aut step_timeout.disconnect (); } - if (session && session->actively_recording()) { + if (_session && _session->actively_recording()) { /* Sorry. no dragging stuff around while we record */ return true; } + JoinObjectRangeState const old = _join_object_range_state; + update_join_object_range_location (event->motion.x, event->motion.y); + + if (!_internal_editing && _join_object_range_state != old) { + set_canvas_cursor (); + } + + if (!_internal_editing && _over_region_trim_target) { + set_canvas_cursor_for_region_view (event->motion.x, entered_regionview); + } + bool handled = false; - if (_drag) { - handled = _drag->motion_handler (event, from_autoscroll); + if (_drags->active ()) { + handled = _drags->motion_handler (event, from_autoscroll); } if (!handled) { @@ -1885,27 +2327,8 @@ Editor::motion_handler (ArdourCanvas::Item* item, GdkEvent* event, bool from_aut return true; } -void -Editor::remove_gain_control_point (ArdourCanvas::Item*item, GdkEvent* event) -{ - ControlPoint* control_point; - - if ((control_point = reinterpret_cast (item->get_data ("control_point"))) == 0) { - fatal << _("programming error: control point canvas item has no control point object pointer!") << endmsg; - /*NOTREACHED*/ - } - - // We shouldn't remove the first or last gain point - if (control_point->line().is_last_point(*control_point) || - control_point->line().is_first_point(*control_point)) { - return; - } - - control_point->line().remove_point (*control_point); -} - -void -Editor::remove_control_point (ArdourCanvas::Item* item, GdkEvent* event) +bool +Editor::can_remove_control_point (ArdourCanvas::Item* item) { ControlPoint* control_point; @@ -1914,488 +2337,219 @@ Editor::remove_control_point (ArdourCanvas::Item* item, GdkEvent* event) /*NOTREACHED*/ } - control_point->line().remove_point (*control_point); -} - -void -Editor::edit_control_point (ArdourCanvas::Item* item) -{ - ControlPoint* p = reinterpret_cast (item->get_data ("control_point")); - - if (p == 0) { - fatal << _("programming error: control point canvas item has no control point object pointer!") << endmsg; - /*NOTREACHED*/ - } - - ControlPointDialog d (p); - d.set_position (Gtk::WIN_POS_MOUSE); - ensure_float (d); - - if (d.run () != RESPONSE_ACCEPT) { - return; - } - - p->line().modify_point_y (*p, d.get_y_fraction ()); -} - - -void -Editor::visible_order_range (int* low, int* high) const -{ - *low = TimeAxisView::max_order (); - *high = 0; - - for (TrackViewList::const_iterator i = track_views.begin(); i != track_views.end(); ++i) { - - RouteTimeAxisView* rtv = dynamic_cast (*i); - - if (!rtv->hidden()) { - - if (*high < rtv->order()) { - *high = rtv->order (); - } - - if (*low > rtv->order()) { - *low = rtv->order (); - } - } - } -} - -void -Editor::region_view_item_click (AudioRegionView& rv, GdkEventButton* event) -{ - /* Either add to or set the set the region selection, unless - this is an alignment click (control used) - */ - - if (Keyboard::modifier_state_contains (event->state, Keyboard::PrimaryModifier)) { - TimeAxisView* tv = &rv.get_time_axis_view(); - RouteTimeAxisView* rtv = dynamic_cast(tv); - double speed = 1.0; - if (rtv && rtv->is_track()) { - speed = rtv->get_diskstream()->speed(); - } - - nframes64_t where = get_preferred_edit_position(); - - if (where >= 0) { - - if (Keyboard::modifier_state_equals (event->state, Keyboard::ModifierMask (Keyboard::PrimaryModifier|Keyboard::SecondaryModifier))) { - - align_region (rv.region(), SyncPoint, (nframes64_t) (where * speed)); - - } else if (Keyboard::modifier_state_equals (event->state, Keyboard::ModifierMask (Keyboard::PrimaryModifier|Keyboard::TertiaryModifier))) { - - align_region (rv.region(), End, (nframes64_t) (where * speed)); - - } else { - - align_region (rv.region(), Start, (nframes64_t) (where * speed)); - } - } - } -} - -void -Editor::show_verbose_time_cursor (nframes64_t frame, double offset, double xpos, double ypos) -{ - char buf[128]; - SMPTE::Time smpte; - BBT_Time bbt; - int hours, mins; - nframes64_t frame_rate; - float secs; - - if (session == 0) { - return; - } - - AudioClock::Mode m; - - if (Profile->get_sae() || Profile->get_small_screen()) { - m = ARDOUR_UI::instance()->primary_clock.mode(); - } else { - m = ARDOUR_UI::instance()->secondary_clock.mode(); - } - - switch (m) { - case AudioClock::BBT: - session->bbt_time (frame, bbt); - snprintf (buf, sizeof (buf), "%02" PRIu32 "|%02" PRIu32 "|%02" PRIu32, bbt.bars, bbt.beats, bbt.ticks); - break; - - case AudioClock::SMPTE: - session->smpte_time (frame, smpte); - snprintf (buf, sizeof (buf), "%02" PRId32 ":%02" PRId32 ":%02" PRId32 ":%02" PRId32, smpte.hours, smpte.minutes, smpte.seconds, smpte.frames); - break; - - case AudioClock::MinSec: - /* XXX this is copied from show_verbose_duration_cursor() */ - frame_rate = session->frame_rate(); - hours = frame / (frame_rate * 3600); - frame = frame % (frame_rate * 3600); - mins = frame / (frame_rate * 60); - frame = frame % (frame_rate * 60); - secs = (float) frame / (float) frame_rate; - snprintf (buf, sizeof (buf), "%02" PRId32 ":%02" PRId32 ":%.4f", hours, mins, secs); - break; - - default: - snprintf (buf, sizeof(buf), "%" PRIi64, frame); - break; - } - - if (xpos >= 0 && ypos >=0) { - set_verbose_canvas_cursor (buf, xpos + offset, ypos + offset); - } - else { - set_verbose_canvas_cursor (buf, _drag->current_pointer_x() + offset - horizontal_adjustment.get_value(), _drag->current_pointer_y() + offset - vertical_adjustment.get_value() + canvas_timebars_vsize); - } - show_verbose_canvas_cursor (); -} - -void -Editor::show_verbose_duration_cursor (nframes64_t start, nframes64_t end, double offset, double xpos, double ypos) -{ - char buf[128]; - SMPTE::Time smpte; - BBT_Time sbbt; - BBT_Time ebbt; - int hours, mins; - nframes64_t distance, frame_rate; - float secs; - Meter meter_at_start(session->tempo_map().meter_at(start)); - - if (session == 0) { - return; - } - - AudioClock::Mode m; - - if (Profile->get_sae() || Profile->get_small_screen()) { - m = ARDOUR_UI::instance()->primary_clock.mode (); - } else { - m = ARDOUR_UI::instance()->secondary_clock.mode (); - } - - switch (m) { - case AudioClock::BBT: - session->bbt_time (start, sbbt); - session->bbt_time (end, ebbt); - - /* subtract */ - /* XXX this computation won't work well if the - user makes a selection that spans any meter changes. - */ - - ebbt.bars -= sbbt.bars; - if (ebbt.beats >= sbbt.beats) { - ebbt.beats -= sbbt.beats; - } else { - ebbt.bars--; - ebbt.beats = int(meter_at_start.beats_per_bar()) + ebbt.beats - sbbt.beats; - } - if (ebbt.ticks >= sbbt.ticks) { - ebbt.ticks -= sbbt.ticks; - } else { - ebbt.beats--; - ebbt.ticks = int(Meter::ticks_per_beat) + ebbt.ticks - sbbt.ticks; - } - - snprintf (buf, sizeof (buf), "%02" PRIu32 "|%02" PRIu32 "|%02" PRIu32, ebbt.bars, ebbt.beats, ebbt.ticks); - break; - - case AudioClock::SMPTE: - session->smpte_duration (end - start, smpte); - snprintf (buf, sizeof (buf), "%02" PRId32 ":%02" PRId32 ":%02" PRId32 ":%02" PRId32, smpte.hours, smpte.minutes, smpte.seconds, smpte.frames); - break; - - case AudioClock::MinSec: - /* XXX this stuff should be elsewhere.. */ - distance = end - start; - frame_rate = session->frame_rate(); - hours = distance / (frame_rate * 3600); - distance = distance % (frame_rate * 3600); - mins = distance / (frame_rate * 60); - distance = distance % (frame_rate * 60); - secs = (float) distance / (float) frame_rate; - snprintf (buf, sizeof (buf), "%02" PRId32 ":%02" PRId32 ":%.4f", hours, mins, secs); - break; - - default: - snprintf (buf, sizeof(buf), "%" PRIi64, end - start); - break; - } - - if (xpos >= 0 && ypos >=0) { - set_verbose_canvas_cursor (buf, xpos + offset, ypos + offset); - } - else { - set_verbose_canvas_cursor (buf, _drag->current_pointer_x() + offset, _drag->current_pointer_y() + offset); - } - - show_verbose_canvas_cursor (); -} - -void -Editor::collect_new_region_view (RegionView* rv) -{ - latest_regionviews.push_back (rv); -} - -void -Editor::collect_and_select_new_region_view (RegionView* rv) -{ - selection->add(rv); - latest_regionviews.push_back (rv); -} - -void -Editor::cancel_selection () -{ - for (TrackViewList::iterator i = track_views.begin(); i != track_views.end(); ++i) { - (*i)->hide_selection (); - } - - selection->clear (); - clicked_selection = 0; -} + AutomationLine& line = control_point->line (); + if (dynamic_cast (&line)) { + /* we shouldn't remove the first or last gain point in region gain lines */ + if (line.is_last_point(*control_point) || line.is_first_point(*control_point)) { + return false; + } + } + return true; +} void -Editor::single_contents_trim (RegionView& rv, nframes64_t frame_delta, bool left_direction, bool swap_direction, bool obey_snap) +Editor::remove_control_point (ArdourCanvas::Item* item) { - boost::shared_ptr region (rv.region()); - - if (region->locked()) { + if (!can_remove_control_point (item)) { return; } - nframes64_t new_bound; - - double speed = 1.0; - TimeAxisView* tvp = clicked_axisview; - RouteTimeAxisView* tv = dynamic_cast(tvp); + ControlPoint* control_point; - if (tv && tv->is_track()) { - speed = tv->get_diskstream()->speed(); - } - - if (left_direction) { - if (swap_direction) { - new_bound = (nframes64_t) (region->position()/speed) + frame_delta; - } else { - new_bound = (nframes64_t) (region->position()/speed) - frame_delta; - } - } else { - if (swap_direction) { - new_bound = (nframes64_t) (region->position()/speed) - frame_delta; - } else { - new_bound = (nframes64_t) (region->position()/speed) + frame_delta; - } + if ((control_point = reinterpret_cast (item->get_data ("control_point"))) == 0) { + fatal << _("programming error: control point canvas item has no control point object pointer!") << endmsg; + /*NOTREACHED*/ } - if (obey_snap) { - snap_to (new_bound); - } - region->trim_start ((nframes64_t) (new_bound * speed), this); - rv.region_changed (StartChanged); + control_point->line().remove_point (*control_point); } void -Editor::single_start_trim (RegionView& rv, nframes64_t frame_delta, bool left_direction, bool obey_snap, bool no_overlap) +Editor::edit_control_point (ArdourCanvas::Item* item) { - boost::shared_ptr region (rv.region()); + ControlPoint* p = reinterpret_cast (item->get_data ("control_point")); - if (region->locked()) { - return; + if (p == 0) { + fatal << _("programming error: control point canvas item has no control point object pointer!") << endmsg; + /*NOTREACHED*/ } - nframes64_t new_bound; - - double speed = 1.0; - TimeAxisView* tvp = clicked_axisview; - RouteTimeAxisView* tv = dynamic_cast(tvp); - - if (tv && tv->is_track()) { - speed = tv->get_diskstream()->speed(); - } - - if (left_direction) { - new_bound = (nframes64_t) (region->position()/speed) - frame_delta; - } else { - new_bound = (nframes64_t) (region->position()/speed) + frame_delta; - } + ControlPointDialog d (p); + d.set_position (Gtk::WIN_POS_MOUSE); + ensure_float (d); - if (obey_snap) { - snap_to (new_bound, (left_direction ? 0 : 1)); + if (d.run () != RESPONSE_ACCEPT) { + return; } - - nframes64_t pre_trim_first_frame = region->first_frame(); - - region->trim_front ((nframes64_t) (new_bound * speed), this); - - if (no_overlap) { - //Get the next region on the left of this region and shrink/expand it. - boost::shared_ptr playlist (region->playlist()); - boost::shared_ptr region_left = playlist->find_next_region (pre_trim_first_frame, End, 0); - - bool regions_touching = false; - if (region_left != 0 && (pre_trim_first_frame == region_left->last_frame() + 1)){ - regions_touching = true; - } + p->line().modify_point_y (*p, d.get_y_fraction ()); +} - //Only trim region on the left if the first frame has gone beyond the left region's last frame. - if (region_left != 0 && - (region_left->last_frame() > region->first_frame() || regions_touching)) - { - region_left->trim_end(region->first_frame(), this); - } +void +Editor::edit_notes (MidiRegionView::Selection const & s) +{ + if (s.empty ()) { + return; } - + EditNoteDialog d (&(*s.begin())->region_view(), s); + d.set_position (Gtk::WIN_POS_MOUSE); + ensure_float (d); - rv.region_changed (Change (LengthChanged|PositionChanged|StartChanged)); + d.run (); } + void -Editor::single_end_trim (RegionView& rv, nframes64_t frame_delta, bool left_direction, bool obey_snap, bool no_overlap) +Editor::visible_order_range (int* low, int* high) const { - boost::shared_ptr region (rv.region()); + *low = TimeAxisView::max_order (); + *high = 0; - if (region->locked()) { - return; - } + for (TrackViewList::const_iterator i = track_views.begin(); i != track_views.end(); ++i) { - nframes64_t new_bound; + RouteTimeAxisView* rtv = dynamic_cast (*i); - double speed = 1.0; - TimeAxisView* tvp = clicked_axisview; - RouteTimeAxisView* tv = dynamic_cast(tvp); + if (!rtv->hidden()) { - if (tv && tv->is_track()) { - speed = tv->get_diskstream()->speed(); - } + if (*high < rtv->order()) { + *high = rtv->order (); + } - if (left_direction) { - new_bound = (nframes64_t) ((region->last_frame() + 1)/speed) - frame_delta; - } else { - new_bound = (nframes64_t) ((region->last_frame() + 1)/speed) + frame_delta; + if (*low > rtv->order()) { + *low = rtv->order (); + } + } } +} - if (obey_snap) { - snap_to (new_bound); - } +void +Editor::region_view_item_click (AudioRegionView& rv, GdkEventButton* event) +{ + /* Either add to or set the set the region selection, unless + this is an alignment click (control used) + */ + + if (Keyboard::modifier_state_contains (event->state, Keyboard::PrimaryModifier)) { + TimeAxisView* tv = &rv.get_time_axis_view(); + RouteTimeAxisView* rtv = dynamic_cast(tv); + double speed = 1.0; + if (rtv && rtv->is_track()) { + speed = rtv->track()->speed(); + } - nframes64_t pre_trim_last_frame = region->last_frame(); + framepos_t where = get_preferred_edit_position(); - region->trim_end ((nframes64_t) (new_bound * speed), this); + if (where >= 0) { - if (no_overlap) { - //Get the next region on the right of this region and shrink/expand it. - boost::shared_ptr playlist (region->playlist()); - boost::shared_ptr region_right = playlist->find_next_region (pre_trim_last_frame, Start, 1); + if (Keyboard::modifier_state_equals (event->state, Keyboard::ModifierMask (Keyboard::PrimaryModifier|Keyboard::SecondaryModifier))) { - bool regions_touching = false; + align_region (rv.region(), SyncPoint, (framepos_t) (where * speed)); - if (region_right != 0 && (pre_trim_last_frame == region_right->first_frame() - 1)){ - regions_touching = true; - } + } else if (Keyboard::modifier_state_equals (event->state, Keyboard::ModifierMask (Keyboard::PrimaryModifier|Keyboard::TertiaryModifier))) { - //Only trim region on the right if the last frame has gone beyond the right region's first frame. - if (region_right != 0 && - (region_right->first_frame() < region->last_frame() || regions_touching)) - { - region_right->trim_front(region->last_frame() + 1, this); + align_region (rv.region(), End, (framepos_t) (where * speed)); + + } else { + + align_region (rv.region(), Start, (framepos_t) (where * speed)); + } } - - rv.region_changed (Change (LengthChanged|PositionChanged|StartChanged)); - } - else { - rv.region_changed (LengthChanged); } } +void +Editor::collect_new_region_view (RegionView* rv) +{ + latest_regionviews.push_back (rv); +} + +void +Editor::collect_and_select_new_region_view (RegionView* rv) +{ + selection->add(rv); + latest_regionviews.push_back (rv); +} void -Editor::point_trim (GdkEvent* event) +Editor::cancel_selection () { - RegionView* rv = clicked_regionview; + for (TrackViewList::iterator i = track_views.begin(); i != track_views.end(); ++i) { + (*i)->hide_selection (); + } - nframes64_t new_bound = _drag->current_pointer_frame(); + selection->clear (); + clicked_selection = 0; +} - if (!Keyboard::modifier_state_contains (event->button.state, Keyboard::snap_modifier())) { - snap_to (new_bound); +void +Editor::cancel_time_selection () +{ + for (TrackViewList::iterator i = track_views.begin(); i != track_views.end(); ++i) { + (*i)->hide_selection (); } + selection->time.clear (); + clicked_selection = 0; +} + +void +Editor::point_trim (GdkEvent* event, framepos_t new_bound) +{ + RegionView* rv = clicked_regionview; /* Choose action dependant on which button was pressed */ switch (event->button.button) { case 1: - begin_reversible_command (_("Start point trim")); + begin_reversible_command (_("start point trim")); if (selection->selected (rv)) { for (list::const_iterator i = selection->regions.by_layer().begin(); i != selection->regions.by_layer().end(); ++i) { - if ( (*i) == NULL){ - cerr << "region view contains null region" << endl; - } - if (!(*i)->region()->locked()) { - boost::shared_ptr pl = (*i)->region()->playlist(); - XMLNode &before = pl->get_state(); - - (*i)->region()->trim_front (new_bound, this); - - XMLNode &after = pl->get_state(); - session->add_command(new MementoCommand(*pl.get(), &before, &after)); + (*i)->region()->clear_changes (); + (*i)->region()->trim_front (new_bound); + _session->add_command(new StatefulDiffCommand ((*i)->region())); } } } else { if (!rv->region()->locked()) { - boost::shared_ptr pl = rv->region()->playlist(); - XMLNode &before = pl->get_state(); - rv->region()->trim_front (new_bound, this); - XMLNode &after = pl->get_state(); - session->add_command(new MementoCommand(*pl.get(), &before, &after)); + rv->region()->clear_changes (); + rv->region()->trim_front (new_bound); + _session->add_command(new StatefulDiffCommand (rv->region())); } } commit_reversible_command(); - + break; case 2: begin_reversible_command (_("End point trim")); if (selection->selected (rv)) { - + for (list::const_iterator i = selection->regions.by_layer().begin(); i != selection->regions.by_layer().end(); ++i) { if (!(*i)->region()->locked()) { - boost::shared_ptr pl = (*i)->region()->playlist(); - XMLNode &before = pl->get_state(); - (*i)->region()->trim_end (new_bound, this); - XMLNode &after = pl->get_state(); - session->add_command(new MementoCommand(*pl.get(), &before, &after)); + (*i)->region()->clear_changes(); + (*i)->region()->trim_end (new_bound); + _session->add_command(new StatefulDiffCommand ((*i)->region())); } } } else { if (!rv->region()->locked()) { - boost::shared_ptr pl = rv->region()->playlist(); - XMLNode &before = pl->get_state(); - rv->region()->trim_end (new_bound, this); - XMLNode &after = pl->get_state(); - session->add_command (new MementoCommand(*pl.get(), &before, &after)); + rv->region()->clear_changes (); + rv->region()->trim_end (new_bound); + _session->add_command (new StatefulDiffCommand (rv->region())); } } commit_reversible_command(); - + break; default: break; @@ -2403,25 +2557,7 @@ Editor::point_trim (GdkEvent* event) } void -Editor::thaw_region_after_trim (RegionView& rv) -{ - boost::shared_ptr region (rv.region()); - - if (region->locked()) { - return; - } - - region->thaw (_("trimmed region")); - - AudioRegionView* arv = dynamic_cast(&rv); - - if (arv) { - arv->unhide_envelope (); - } -} - -void -Editor::hide_marker (ArdourCanvas::Item* item, GdkEvent* event) +Editor::hide_marker (ArdourCanvas::Item* item, GdkEvent* /*event*/) { Marker* marker; bool is_start; @@ -2431,27 +2567,24 @@ Editor::hide_marker (ArdourCanvas::Item* item, GdkEvent* event) /*NOTREACHED*/ } - Location* location = find_location_from_marker (marker, is_start); + Location* location = find_location_from_marker (marker, is_start); location->set_hidden (true, this); } void -Editor::reposition_zoom_rect (nframes64_t start, nframes64_t end) +Editor::reposition_zoom_rect (framepos_t start, framepos_t end) { - double x1 = frame_to_pixel (start); - double x2 = frame_to_pixel (end); - double y2 = full_canvas_height - 1.0; - - zoom_rect->property_x1() = x1; - zoom_rect->property_y1() = 1.0; - zoom_rect->property_x2() = x2; - zoom_rect->property_y2() = y2; + double x1 = sample_to_pixel (start); + double x2 = sample_to_pixel (end); + double y2 = _full_canvas_height - 1.0; + + zoom_rect->set (ArdourCanvas::Rect (x1, 1.0, x2, y2)); } gint -Editor::mouse_rename_region (ArdourCanvas::Item* item, GdkEvent* event) +Editor::mouse_rename_region (ArdourCanvas::Item* /*item*/, GdkEvent* /*event*/) { using namespace Gtkmm2ext; @@ -2476,18 +2609,18 @@ Editor::mouse_rename_region (ArdourCanvas::Item* item, GdkEvent* event) void -Editor::mouse_brush_insert_region (RegionView* rv, nframes64_t pos) +Editor::mouse_brush_insert_region (RegionView* rv, framepos_t pos) { /* no brushing without a useful snap setting */ - switch (snap_mode) { + switch (_snap_mode) { case SnapMagnetic: return; /* can't work because it allows region to be placed anywhere */ default: break; /* OK */ } - switch (snap_type) { + switch (_snap_type) { case SnapToMark: return; @@ -2496,7 +2629,7 @@ Editor::mouse_brush_insert_region (RegionView* rv, nframes64_t pos) } /* don't brush a copy over the original */ - + if (pos == rv->region()->position()) { return; } @@ -2508,16 +2641,16 @@ Editor::mouse_brush_insert_region (RegionView* rv, nframes64_t pos) } boost::shared_ptr playlist = rtv->playlist(); - double speed = rtv->get_diskstream()->speed(); - - XMLNode &before = playlist->get_state(); - playlist->add_region (RegionFactory::create (rv->region()), (nframes64_t) (pos * speed)); - XMLNode &after = playlist->get_state(); - session->add_command(new MementoCommand(*playlist.get(), &before, &after)); - - // playlist is frozen, so we have to update manually - - playlist->Modified(); /* EMIT SIGNAL */ + double speed = rtv->track()->speed(); + + playlist->clear_changes (); + boost::shared_ptr new_region (RegionFactory::create (rv->region(), true)); + playlist->add_region (new_region, (framepos_t) (pos * speed)); + _session->add_command (new StatefulDiffCommand (playlist)); + + // playlist is frozen, so we have to update manually XXX this is disgusting + + playlist->RegionAdded (new_region); /* EMIT SIGNAL */ } gint @@ -2531,53 +2664,59 @@ Editor::track_height_step_timeout () } void -Editor::start_region_grab (ArdourCanvas::Item* item, GdkEvent* event, RegionView* region_view) +Editor::add_region_drag (ArdourCanvas::Item* item, GdkEvent*, RegionView* region_view) { assert (region_view); + if (!region_view->region()->playlist()) { + return; + } + _region_motion_group->raise_to_top (); - - assert (_drag == 0); - + if (Config->get_edit_mode() == Splice) { - _drag = new RegionSpliceDrag (this, item, region_view, selection->regions.by_layer()); + _drags->add (new RegionSpliceDrag (this, item, region_view, selection->regions.by_layer())); } else { - _drag = new RegionMoveDrag (this, item, region_view, selection->regions.by_layer(), false, false); + RegionSelection s = get_equivalent_regions (selection->regions, ARDOUR::Properties::select.property_id); + _drags->add (new RegionMoveDrag (this, item, region_view, s.by_layer(), false, false)); } - - _drag->start_grab (event); - - begin_reversible_command (_("move region(s)")); /* sync the canvas to what we think is its current state */ update_canvas_now(); } void -Editor::start_region_copy_grab (ArdourCanvas::Item* item, GdkEvent* event, RegionView* region_view) +Editor::add_region_copy_drag (ArdourCanvas::Item* item, GdkEvent*, RegionView* region_view) { assert (region_view); - assert (_drag == 0); - + + if (!region_view->region()->playlist()) { + return; + } + _region_motion_group->raise_to_top (); - _drag = new RegionMoveDrag (this, item, region_view, selection->regions.by_layer(), false, true); - _drag->start_grab(event); + + RegionSelection s = get_equivalent_regions (selection->regions, ARDOUR::Properties::select.property_id); + _drags->add (new RegionMoveDrag (this, item, region_view, s.by_layer(), false, true)); } void -Editor::start_region_brush_grab (ArdourCanvas::Item* item, GdkEvent* event, RegionView* region_view) +Editor::add_region_brush_drag (ArdourCanvas::Item* item, GdkEvent*, RegionView* region_view) { assert (region_view); - assert (_drag == 0); - + + if (!region_view->region()->playlist()) { + return; + } + if (Config->get_edit_mode() == Splice) { return; } - _drag = new RegionMoveDrag (this, item, region_view, selection->regions.by_layer(), true, false); - _drag->start_grab (event); - - begin_reversible_command (_("Drag region brush")); + RegionSelection s = get_equivalent_regions (selection->regions, ARDOUR::Properties::select.property_id); + _drags->add (new RegionMoveDrag (this, item, region_view, s.by_layer(), true, false)); + + begin_reversible_command (Operations::drag_region_brush); } /** Start a grab where a time range is selected, track(s) are selected, and the @@ -2585,7 +2724,7 @@ Editor::start_region_brush_grab (ArdourCanvas::Item* item, GdkEvent* event, Regi * the section of the clicked region that lies within the time range. */ void -Editor::start_selection_grab (ArdourCanvas::Item* item, GdkEvent* event) +Editor::start_selection_grab (ArdourCanvas::Item* /*item*/, GdkEvent* event) { if (clicked_regionview == 0) { return; @@ -2601,7 +2740,7 @@ Editor::start_selection_grab (ArdourCanvas::Item* item, GdkEvent* event) } /* XXX fix me one day to use all new regions */ - + boost::shared_ptr region (new_regions.front()); /* add it to the current stream/playlist. @@ -2610,46 +2749,201 @@ Editor::start_selection_grab (ArdourCanvas::Item* item, GdkEvent* event) catch the signal it sends when it creates the regionview to set the regionview we want to then drag. */ - + latest_regionviews.clear(); - sigc::connection c = clicked_routeview->view()->RegionViewAdded.connect (mem_fun(*this, &Editor::collect_new_region_view)); - - /* A selection grab currently creates two undo/redo operations, one for + sigc::connection c = clicked_routeview->view()->RegionViewAdded.connect (sigc::mem_fun(*this, &Editor::collect_new_region_view)); + + /* A selection grab currently creates two undo/redo operations, one for creating the new region and another for moving it. */ - begin_reversible_command (_("selection grab")); + begin_reversible_command (Operations::selection_grab); boost::shared_ptr playlist = clicked_axisview->playlist(); - XMLNode *before = &(playlist->get_state()); + playlist->clear_changes (); clicked_routeview->playlist()->add_region (region, selection->time[clicked_selection].start); - XMLNode *after = &(playlist->get_state()); - session->add_command(new MementoCommand(*playlist, before, after)); + _session->add_command(new StatefulDiffCommand (playlist)); commit_reversible_command (); - + c.disconnect (); - + if (latest_regionviews.empty()) { /* something went wrong */ return; } /* we need to deselect all other regionviews, and select this one - i'm ignoring undo stuff, because the region creation will take care of it + i'm ignoring undo stuff, because the region creation will take care of it */ selection->set (latest_regionviews); + + _drags->set (new RegionMoveDrag (this, latest_regionviews.front()->get_canvas_group(), latest_regionviews.front(), latest_regionviews, false, false), event); +} + +void +Editor::escape () +{ + if (_drags->active ()) { + _drags->abort (); + } else { + selection->clear (); + } +} + +void +Editor::set_internal_edit (bool yn) +{ + if (_internal_editing == yn) { + return; + } + + _internal_editing = yn; + + if (yn) { + pre_internal_mouse_mode = mouse_mode; + pre_internal_snap_type = _snap_type; + pre_internal_snap_mode = _snap_mode; + + for (TrackViewList::iterator i = track_views.begin(); i != track_views.end(); ++i) { + (*i)->enter_internal_edit_mode (); + } + + set_snap_to (internal_snap_type); + set_snap_mode (internal_snap_mode); + + } else { + + internal_snap_mode = _snap_mode; + internal_snap_type = _snap_type; + + for (TrackViewList::iterator i = track_views.begin(); i != track_views.end(); ++i) { + (*i)->leave_internal_edit_mode (); + } + + if (mouse_mode == MouseDraw && pre_internal_mouse_mode != MouseDraw) { + /* we were drawing .. flip back to something sensible */ + set_mouse_mode (pre_internal_mouse_mode); + } + + set_snap_to (pre_internal_snap_type); + set_snap_mode (pre_internal_snap_mode); + } - assert (_drag == 0); - _drag = new RegionMoveDrag (this, latest_regionviews.front()->get_canvas_group(), latest_regionviews.front(), latest_regionviews, false, false); - _drag->start_grab (event); + set_canvas_cursor (); +} + +/** Update _join_object_range_state which indicate whether we are over the top or bottom half of a region view, + * used by the `join object/range' tool mode. + */ +void +Editor::update_join_object_range_location (double /*x*/, double y) +{ + /* XXX: actually, this decides based on whether the mouse is in the top + or bottom half of a the waveform part RouteTimeAxisView; + + Note that entered_{track,regionview} is not always setup (e.g. if + the mouse is over a TimeSelection), and to get a Region + that we're over requires searching the playlist. + */ + + if ( !get_smart_mode() ) { + _join_object_range_state = JOIN_OBJECT_RANGE_NONE; + return; + } + + if (mouse_mode == MouseObject) { + _join_object_range_state = JOIN_OBJECT_RANGE_OBJECT; + } else if (mouse_mode == MouseRange) { + _join_object_range_state = JOIN_OBJECT_RANGE_RANGE; + } + + /* XXX: maybe we should make entered_track work in all cases, rather than resorting to this */ + pair tvp = trackview_by_y_position (y); + + if (tvp.first) { + + RouteTimeAxisView* rtv = dynamic_cast (tvp.first); + if (rtv) { + + double cx = 0; + double cy = y; + rtv->canvas_display()->canvas_to_item (cx, cy); + + double const c = cy / (rtv->view()->child_height() - TimeAxisViewItem::NAME_HIGHLIGHT_SIZE); + + _join_object_range_state = c <= 0.5 ? JOIN_OBJECT_RANGE_RANGE : JOIN_OBJECT_RANGE_OBJECT; + } + } +} + +Editing::MouseMode +Editor::effective_mouse_mode () const +{ + if (_join_object_range_state == JOIN_OBJECT_RANGE_OBJECT) { + return MouseObject; + } else if (_join_object_range_state == JOIN_OBJECT_RANGE_RANGE) { + return MouseRange; + } + + return mouse_mode; +} + +void +Editor::remove_midi_note (ArdourCanvas::Item* item, GdkEvent *) +{ + NoteBase* e = reinterpret_cast (item->get_data ("notebase")); + assert (e); + + e->region_view().delete_note (e->note ()); } void -Editor::break_drag () +Editor::set_canvas_cursor_for_region_view (double x, RegionView* rv) { - if (_drag) { - _drag->break_drag (); + /* XXX: this check should not be necessary */ + if (rv == 0) { + return; } + + assert (rv); + + ArdourCanvas::Group* g = rv->get_canvas_group (); + ArdourCanvas::Group* p = g->parent (); + + /* Compute x in region view parent coordinates */ + double dy = 0; + p->canvas_to_item (x, dy); + + boost::optional item_bbox = g->bounding_box (); + assert (item_bbox); + ArdourCanvas::Rect parent_bbox = g->item_to_parent (item_bbox.get ()); + + /* Halfway across the region */ + double const h = (parent_bbox.x0 + parent_bbox.x1) / 2; + + Trimmable::CanTrim ct = rv->region()->can_trim (); + if (x <= h) { + if (ct & Trimmable::FrontTrimEarlier) { + set_canvas_cursor (_cursors->left_side_trim); + } else { + set_canvas_cursor (_cursors->left_side_trim_right_only); + } + } else { + if (ct & Trimmable::EndTrimLater) { + set_canvas_cursor (_cursors->right_side_trim); + } else { + set_canvas_cursor (_cursors->right_side_trim_left_only); + } + } +} + +/** Obtain the pointer position in canvas coordinates */ +void +Editor::get_pointer_position (double& x, double& y) const +{ + int px, py; + _track_canvas->get_pointer (px, py); + _track_canvas_viewport->window_to_canvas (px, py, x, y); }