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livetrax/gtk2_ardour/public_editor.h
David Robillard e0aaed6d65 *** NEW CODING POLICY *** 
All #include statements that include a header that is a part of a library
bundled with ardour MUST use quotes, not angle brackets.

Do this:

#include "ardour/types.h"

NOT this:

#include <ardour/types.h>

Rationale:

This is best practice in general, to ensure we include the local version
and not the system version.  That quotes mean "local" (in some sense)
and angle brackets mean "system" (in some sense) is a ubiquitous
convention and IIRC right in the C spec somewhere.

More pragmatically, this is required by (my) waf (stuff) for dependencies
to work correctly.  That is:

!!! FAILURE TO DO THIS CAN RESULT IN BROKEN BUILDS !!!

Failure to comply is punishable by death by torture. :)

P.S. It's not that dramatic in all cases, but this (in combination with some
GCC flags specific to the include type) is the best way I have found to be
absolutely 100% positive the local ones are being used (and we definitely
want to be absolutely 100% positive on that one).


git-svn-id: svn://localhost/ardour2/branches/3.0@4655 d708f5d6-7413-0410-9779-e7cbd77b26cf
2009-02-25 18:26:51 +00:00

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/*
Copyright (C) 2000-2007 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
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
#ifndef __gtk_ardour_public_editor_h__
#define __gtk_ardour_public_editor_h__
#include <map>
#include <string>
#include <glib.h>
#include <gdk/gdktypes.h>
#include <gtkmm/window.h>
#include <gtkmm/actiongroup.h>
#include <jack/types.h>
#include <sigc++/signal.h>
#include "pbd/statefuldestructible.h"
#include "editing.h"
#include "canvas.h"
#include "selection.h"
namespace ARDOUR {
class Session;
class Region;
class Playlist;
class RouteGroup;
}
namespace Gtk {
class Container;
class Menu;
}
class Editor;
class TimeAxisViewItem;
class TimeAxisView;
class PluginUIWindow;
class PluginSelector;
class PlaylistSelector;
class XMLNode;
class Selection;
class AutomationLine;
class ControlPoint;
class SelectionRect;
class CrossfadeView;
class RouteTimeAxisView;
class RegionView;
class AudioRegionView;
class TempoMarker;
class MeterMarker;
class Marker;
class AutomationTimeAxisView;
class MarkerTimeAxis;
class ImageFrameView;
class ImageFrameTimeAxis;
class MarkerView;
/// Representation of the interface of the Editor class
/** This class contains just the public interface of the Editor class,
* in order to decouple it from the private implementation, so that callers
* of PublicEditor need not be recompiled if private methods or member variables
* change.
*/
class PublicEditor : public Gtk::Window, public PBD::StatefulThingWithGoingAway {
public:
PublicEditor ();
virtual ~PublicEditor ();
typedef TrackSelection TrackViewList;
/** @return Singleton PublicEditor instance */
static PublicEditor& instance () { return *_instance; }
virtual bool have_idled() const = 0;
virtual void first_idle() = 0;
/** Attach this editor to a Session.
* @param s Session to connect to.
*/
virtual void connect_to_session (ARDOUR::Session* s) = 0;
/** @return The Session that we are editing, or 0 */
virtual ARDOUR::Session* current_session () const = 0;
/** Set the snap type.
* @param t Snap type (defined in editing_syms.h)
*/
virtual void set_snap_to (Editing::SnapType t) = 0;
/** Set the snap mode.
* @param m Snap mode (defined in editing_syms.h)
*/
virtual void set_snap_mode (Editing::SnapMode m) = 0;
/** Set the snap threshold.
* @param t Snap threshold in `units'.
*/
virtual void set_snap_threshold (double t) = 0;
/** Snap a value according to the current snap setting. */
virtual void snap_to (nframes64_t& first, int32_t direction = 0, bool for_mark = false) = 0;
/** Get the current snap value in beats */
virtual double snap_length_beats (nframes64_t start) = 0;
/** Undo some transactions.
* @param n Number of transactions to undo.
*/
virtual void undo (uint32_t n = 1) = 0;
/** Redo some transactions.
* @param n Number of transaction to redo.
*/
virtual void redo (uint32_t n = 1) = 0;
/** Set the mouse mode (gain, object, range, timefx etc.)
* @param m Mouse mode (defined in editing_syms.h)
* @param force Perform the effects of the change even if no change is required
* (ie even if the current mouse mode is equal to \ref m)
*/
virtual void set_mouse_mode (Editing::MouseMode m, bool force = false) = 0;
/** Step the mouse mode onto the next or previous one.
* @param next true to move to the next, otherwise move to the previous
*/
virtual void step_mouse_mode (bool next) = 0;
/** @return The current mouse mode (gain, object, range, timefx etc.)
* (defined in editing_syms.h)
*/
virtual Editing::MouseMode current_mouse_mode () const = 0;
/** Set the midi edit mode (pencil, select, eraser, etc.)
* @param m Midi edit mode (defined in editing_syms.h)
* @param force Perform the effects of the change even if no change is required
* (ie even if the current midi edit mode is equal to \ref m)
*/
virtual void set_midi_edit_mode (Editing::MidiEditMode m, bool force = false) = 0;
/** @return The current mouse mode (gain, object, range, timefx etc.)
* (defined in editing_syms.h)
*/
virtual Editing::MidiEditMode current_midi_edit_mode () const = 0;
/** @return Sound edited notes in MIDI regions while editing
*/
virtual bool sound_notes () const = 0;
/** Possibly start the audition of a region. If \ref r is 0, or not an AudioRegion
* any current audition is cancelled. If we are currently auditioning \ref r,
* the audition will be cancelled. Otherwise an audition of \ref r will start.
* \param r Region to consider.
*/
virtual void consider_auditioning (boost::shared_ptr<ARDOUR::Region> r) = 0;
/** Set whether waveforms should be shown for audio tracks.
* @param yn true to show waveforms, otherwise false.
*/
virtual void set_show_waveforms (bool yn) = 0;
/** @return true if waveforms are being shown, otherwise false */
virtual bool show_waveforms () const = 0;
/** Set whether waveforms should be shown while recording audio tracks.
* @param yn true to show waveforms, otherwise false.
*/
virtual void set_show_waveforms_recording (bool yn) = 0;
/** @return true if waveforms are being shown while recording, otherwise false */
virtual bool show_waveforms_recording () const = 0;
virtual void new_region_from_selection () = 0;
virtual void separate_region_from_selection () = 0;
virtual void toggle_playback (bool with_abort) = 0;
virtual void transition_to_rolling (bool fwd) = 0;
virtual nframes64_t unit_to_frame (double unit) const = 0;
// XXX remove me when libardour goes nframes64_t
double frame_to_unit (nframes_t frame) const {
return frame_to_unit ((nframes64_t) frame);
}
virtual double frame_to_unit (nframes64_t frame) const = 0;
virtual double frame_to_unit (double frame) const = 0;
virtual nframes64_t pixel_to_frame (double pixel) const = 0;
virtual gulong frame_to_pixel (nframes64_t frame) const = 0;
virtual Selection& get_selection () const = 0;
virtual Selection& get_cut_buffer () const = 0;
virtual bool extend_selection_to_track (TimeAxisView&) = 0;
virtual void play_selection () = 0;
virtual void set_show_measures (bool yn) = 0;
virtual bool show_measures () const = 0;
virtual bool redraw_measures () = 0;
/** Open main export dialog */
virtual void export_audio () = 0;
/** Open export dialog with current selection pre-selected */
virtual void export_selection () = 0;
/** Open export dialog with current range pre-selected */
virtual void export_range () = 0;
virtual void register_actions () = 0;
virtual void add_toplevel_controls (Gtk::Container&) = 0;
virtual void set_zoom_focus (Editing::ZoomFocus) = 0;
virtual Editing::ZoomFocus get_zoom_focus () const = 0;
virtual gdouble get_current_zoom () const = 0;
virtual PlaylistSelector& playlist_selector() const = 0;
virtual void route_name_changed (TimeAxisView *) = 0;
virtual void clear_playlist (boost::shared_ptr<ARDOUR::Playlist>) = 0;
virtual void new_playlists (TimeAxisView*) = 0;
virtual void copy_playlists (TimeAxisView*) = 0;
virtual void clear_playlists (TimeAxisView*) = 0;
virtual void select_all_tracks () = 0;
virtual void set_selected_track (TimeAxisView&, Selection::Operation op = Selection::Set, bool no_remove = false) = 0;
virtual void set_selected_mixer_strip (TimeAxisView&) = 0;
virtual void hide_track_in_display (TimeAxisView& tv, bool temporary = false) = 0;
virtual void show_track_in_display (TimeAxisView& tv) = 0;
/** Set whether the editor should follow the playhead.
* @param yn true to follow playhead, otherwise false.
*/
virtual void set_follow_playhead (bool yn) = 0;
/** Toggle whether the editor is following the playhead */
virtual void toggle_follow_playhead () = 0;
/** @return true if the editor is following the playhead */
virtual bool follow_playhead () const = 0;
/** @return true if the playhead is currently being dragged, otherwise false */
virtual bool dragging_playhead () const = 0;
virtual double get_physical_screen_width() const = 0;
virtual void ensure_float (Gtk::Window&) = 0;
virtual void show_window () = 0;
virtual TrackViewList* get_valid_views (TimeAxisView*, ARDOUR::RouteGroup* grp = 0) = 0;
virtual nframes64_t leftmost_position() const = 0;
virtual nframes64_t current_page_frames() const = 0;
virtual void temporal_zoom_step (bool coarser) = 0;
virtual void scroll_tracks_down_line () = 0;
virtual void scroll_tracks_up_line () = 0;
virtual bool new_regionviews_display_gain () = 0;
virtual void prepare_for_cleanup () = 0;
virtual void finish_cleanup () = 0;
virtual void reset_x_origin (nframes64_t frame) = 0;
virtual void remove_last_capture () = 0;
virtual void maximise_editing_space () = 0;
virtual void restore_editing_space () = 0;
virtual nframes64_t get_preferred_edit_position (bool ignore_playhead = false) = 0;
virtual void toggle_meter_updating() = 0;
virtual void split_region_at_points (boost::shared_ptr<ARDOUR::Region>, ARDOUR::AnalysisFeatureList&, bool can_ferret) = 0;
virtual void mouse_add_new_marker (nframes64_t where, bool is_cd=false, bool is_xrun=false) = 0;
virtual void foreach_time_axis_view (sigc::slot<void,TimeAxisView&>) = 0;
virtual void add_to_idle_resize (TimeAxisView*,uint32_t) = 0;
#ifdef WITH_CMT
virtual void add_imageframe_time_axis(const std::string & track_name, void*) = 0;
virtual void add_imageframe_marker_time_axis(const std::string & track_name, TimeAxisView* marked_track, void*) = 0;
virtual void connect_to_image_compositor() = 0;
virtual void scroll_timeaxis_to_imageframe_item(const TimeAxisViewItem* item) = 0;
virtual TimeAxisView* get_named_time_axis(const std::string & name) = 0;
#endif
virtual RouteTimeAxisView* get_route_view_by_id (PBD::ID& id) = 0;
virtual void get_equivalent_regions (RegionView* rv, std::vector<RegionView*>&) const = 0;
sigc::signal<void> ZoomFocusChanged;
sigc::signal<void> ZoomChanged;
sigc::signal<void> Resized;
sigc::signal<void> Realized;
sigc::signal<void,nframes64_t> UpdateAllTransportClocks;
Glib::RefPtr<Gtk::ActionGroup> editor_actions;
virtual void reset_focus () = 0;
virtual bool canvas_control_point_event (GdkEvent* event, ArdourCanvas::Item*, ControlPoint*) = 0;
virtual bool canvas_line_event (GdkEvent* event, ArdourCanvas::Item*, AutomationLine*) = 0;
virtual bool canvas_selection_rect_event (GdkEvent* event, ArdourCanvas::Item*, SelectionRect*) = 0;
virtual bool canvas_selection_start_trim_event (GdkEvent* event, ArdourCanvas::Item*, SelectionRect*) = 0;
virtual bool canvas_selection_end_trim_event (GdkEvent* event, ArdourCanvas::Item*, SelectionRect*) = 0;
virtual bool canvas_crossfade_view_event (GdkEvent* event, ArdourCanvas::Item*, CrossfadeView*) = 0;
virtual bool canvas_fade_in_event (GdkEvent* event, ArdourCanvas::Item*, AudioRegionView*) = 0;
virtual bool canvas_fade_in_handle_event (GdkEvent* event, ArdourCanvas::Item*, AudioRegionView*) = 0;
virtual bool canvas_fade_out_event (GdkEvent* event, ArdourCanvas::Item*, AudioRegionView*) = 0;
virtual bool canvas_fade_out_handle_event (GdkEvent* event, ArdourCanvas::Item*, AudioRegionView*) = 0;
virtual bool canvas_region_view_event (GdkEvent* event, ArdourCanvas::Item*, RegionView*) = 0;
virtual bool canvas_region_view_name_highlight_event (GdkEvent* event, ArdourCanvas::Item*, RegionView*) = 0;
virtual bool canvas_region_view_name_event (GdkEvent* event, ArdourCanvas::Item*, RegionView*) = 0;
virtual bool canvas_stream_view_event (GdkEvent* event, ArdourCanvas::Item*, RouteTimeAxisView*) = 0;
virtual bool canvas_marker_event (GdkEvent* event, ArdourCanvas::Item*, Marker*) = 0;
virtual bool canvas_zoom_rect_event (GdkEvent* event, ArdourCanvas::Item*) = 0;
virtual bool canvas_tempo_marker_event (GdkEvent* event, ArdourCanvas::Item*, TempoMarker*) = 0;
virtual bool canvas_meter_marker_event (GdkEvent* event, ArdourCanvas::Item*, MeterMarker*) = 0;
virtual bool canvas_automation_track_event(GdkEvent* event, ArdourCanvas::Item*, AutomationTimeAxisView*) = 0;
virtual bool canvas_tempo_bar_event (GdkEvent* event, ArdourCanvas::Item*) = 0;
virtual bool canvas_meter_bar_event (GdkEvent* event, ArdourCanvas::Item*) = 0;
virtual bool canvas_marker_bar_event (GdkEvent* event, ArdourCanvas::Item*) = 0;
virtual bool canvas_range_marker_bar_event (GdkEvent* event, ArdourCanvas::Item*) = 0;
virtual bool canvas_transport_marker_bar_event (GdkEvent* event, ArdourCanvas::Item*) = 0;
#ifdef WITH_CMT
virtual bool canvas_imageframe_item_view_event(GdkEvent* event, ArdourCanvas::Item*,ImageFrameView*) = 0;
virtual bool canvas_imageframe_view_event(GdkEvent* event, ArdourCanvas::Item*,ImageFrameTimeAxis*) = 0;
virtual bool canvas_imageframe_start_handle_event(GdkEvent* event, ArdourCanvas::Item*,ImageFrameView*) = 0;
virtual bool canvas_imageframe_end_handle_event(GdkEvent* event, ArdourCanvas::Item*,ImageFrameView*) = 0;
virtual bool canvas_marker_time_axis_view_event(GdkEvent* event, ArdourCanvas::Item*,MarkerTimeAxis*) = 0;
virtual bool canvas_markerview_item_view_event(GdkEvent* event, ArdourCanvas::Item*,MarkerView*) = 0;
virtual bool canvas_markerview_start_handle_event(GdkEvent* event, ArdourCanvas::Item*,MarkerView*) = 0;
virtual bool canvas_markerview_end_handle_event(GdkEvent* event, ArdourCanvas::Item*,MarkerView*) = 0;
#endif
virtual void queue_draw_resize_line (int at) = 0;
virtual void start_resize_line_ops () = 0;
virtual void end_resize_line_ops () = 0;
static const int window_border_width;
static const int container_border_width;
static const int vertical_spacing;
static const int horizontal_spacing;
virtual gdouble get_trackview_group_vertical_offset () const = 0;
virtual gdouble get_canvas_timebars_vsize () const = 0;
virtual ArdourCanvas::Group* get_background_group () const = 0;
virtual ArdourCanvas::Group* get_trackview_group () const = 0;
/// Singleton instance, set up by Editor::Editor()
static PublicEditor* _instance;
friend class PluginUIWindow;
};
#endif // __gtk_ardour_public_editor_h__
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