Initial import of gtk2_ardour.

git-svn-id: svn://localhost/trunk/ardour2@24 d708f5d6-7413-0410-9779-e7cbd77b26cf

1 files changed, 187 insertions, 0 deletions

diff --git a/gtk2_ardour/public_editor.h b/gtk2_ardour/public_editor.h
new file mode 100644
index 0000000000..e60f14f6b2
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+++ b/gtk2_ardour/public_editor.h
@@ -0,0 +1,187 @@
+#ifndef __gtk_ardour_public_editor_h__
+#define __gtk_ardour_public_editor_h__
+
+#include <map>
+
+#include <string>
+#include <glib.h>
+#include <gdk/gdktypes.h>
+#include <gtk-canvas.h>
+#include <gtk--/window.h>
+#include <jack/types.h>
+#include <sigc++/signal_system.h>
+
+#include "editing.h"
+#include "keyboard_target.h"
+
+namespace ARDOUR {
+	class Session;
+	class AudioExportSpecification;
+	class AudioRegion;
+	class Playlist;
+	class RouteGroup;
+}
+
+namespace Gtk {
+	class Container;
+	class Menu;
+}
+
+class Editor;
+class TimeAxisViewItem;
+class TimeAxisView;
+class PluginSelector;
+class PlaylistSelector;
+class XMLNode;
+class Selection;
+
+class PublicEditor : public Gtk::Window, public Stateful, public KeyboardTarget {
+  public:
+	PublicEditor();
+	virtual ~PublicEditor();
+
+	typedef list<TimeAxisView *> TrackViewList;
+
+	static PublicEditor* instance() { return _instance; }
+
+	virtual void             connect_to_session (ARDOUR::Session*) = 0;
+	virtual ARDOUR::Session* current_session() const = 0;
+	virtual void set_snap_to (Editing::SnapType) = 0;
+	virtual void set_snap_mode (Editing::SnapMode) = 0;
+	virtual void set_snap_threshold (double) = 0;
+	virtual void undo (uint32_t n = 1) = 0;
+	virtual void redo (uint32_t n = 1) = 0;
+	virtual void set_mouse_mode (Editing::MouseMode, bool force = false) = 0;
+	virtual void step_mouse_mode (bool next) = 0;
+	virtual Editing::MouseMode current_mouse_mode () = 0;
+	virtual void add_imageframe_time_axis(std::string track_name, void*)  = 0;
+	virtual void add_imageframe_marker_time_axis(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(std::string name)  = 0;
+	virtual bool consider_auditioning (ARDOUR::AudioRegion*) = 0;
+	virtual void set_show_waveforms (bool yn) = 0;
+	virtual bool show_waveforms() const = 0;
+	virtual void set_show_waveforms_recording (bool yn) = 0;
+	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 set_edit_menu (Gtk::Menu&) = 0;
+	virtual jack_nframes_t unit_to_frame (double unit) = 0;
+	virtual double frame_to_unit (jack_nframes_t frame) = 0;
+	virtual double frame_to_unit (double frame) = 0;
+	virtual jack_nframes_t pixel_to_frame (double pixel) = 0;
+	virtual gulong frame_to_pixel (jack_nframes_t frame) = 0;
+	virtual Selection& get_selection() const = 0;
+	virtual Selection& get_cut_buffer() const = 0;
+	virtual void play_selection () = 0;
+	virtual void set_show_measures (bool yn) = 0;
+	virtual bool show_measures () const = 0;
+	virtual void export_session() = 0;
+	virtual void export_selection() = 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 () = 0;
+	virtual PlaylistSelector& playlist_selector() const = 0;
+	virtual void route_name_changed (TimeAxisView *) = 0;
+	virtual void clear_playlist (ARDOUR::Playlist&) = 0;
+	virtual void set_selected_mixer_strip (TimeAxisView&) = 0;
+	virtual void unselect_strip_in_display (TimeAxisView& tv) = 0;
+	virtual void set_follow_playhead (bool yn) = 0;
+	virtual void toggle_follow_playhead () = 0;
+	virtual bool follow_playhead() const = 0;
+	virtual void toggle_xfade_visibility () = 0;
+	virtual void set_xfade_visibility (bool yn) = 0;
+	virtual bool xfade_visibility() 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 jack_nframes_t leftmost_position() const = 0;
+	virtual jack_nframes_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 reposition_x_origin (jack_nframes_t frame) = 0;
+	virtual void remove_last_capture () = 0;
+
+	SigC::Signal1<void,Editing::DisplayControl> DisplayControlChanged;
+	SigC::Signal0<void> ZoomFocusChanged;
+	SigC::Signal0<void> ZoomChanged;
+	SigC::Signal0<void> XOriginChanged;
+	SigC::Signal0<void> Resized;
+
+	static gint canvas_crossfade_view_event (GtkCanvasItem* item, GdkEvent* event, gpointer data);
+	static gint canvas_fade_in_event (GtkCanvasItem* item, GdkEvent* event, gpointer data);
+	static gint canvas_fade_in_handle_event (GtkCanvasItem* item, GdkEvent* event, gpointer data);
+	static gint canvas_fade_out_event (GtkCanvasItem* item, GdkEvent* event, gpointer data);
+	static gint canvas_fade_out_handle_event (GtkCanvasItem* item, GdkEvent* event, gpointer data);
+	static gint canvas_region_view_event (GtkCanvasItem* item, GdkEvent* event, gpointer data);
+	static gint canvas_region_view_name_highlight_event (GtkCanvasItem* item, GdkEvent* event, gpointer data);
+	static gint canvas_region_view_name_event (GtkCanvasItem* item, GdkEvent* event, gpointer data);
+	static gint canvas_stream_view_event (GtkCanvasItem* item, GdkEvent* event, gpointer data);
+	static gint canvas_marker_event (GtkCanvasItem* item, GdkEvent* event, gpointer data);
+	static gint canvas_zoom_rect_event (GtkCanvasItem* item, GdkEvent* event, gpointer data);
+	static gint canvas_selection_rect_event (GtkCanvasItem* item, GdkEvent* event, gpointer data);
+	static gint canvas_selection_start_trim_event (GtkCanvasItem* item, GdkEvent* event, gpointer data);
+	static gint canvas_selection_end_trim_event (GtkCanvasItem* item, GdkEvent* event, gpointer data);
+	static gint canvas_control_point_event (GtkCanvasItem* item, GdkEvent* event, gpointer data);
+	static gint canvas_line_event (GtkCanvasItem* item, GdkEvent* event, gpointer data);
+	static gint canvas_tempo_marker_event (GtkCanvasItem* item, GdkEvent* event, gpointer data);
+	static gint canvas_meter_marker_event (GtkCanvasItem* item, GdkEvent* event, gpointer data);
+	static gint canvas_tempo_bar_event (GtkCanvasItem* item, GdkEvent* event, gpointer data);
+	static gint canvas_meter_bar_event (GtkCanvasItem* item, GdkEvent* event, gpointer data);
+	static gint canvas_marker_bar_event (GtkCanvasItem* item, GdkEvent* event, gpointer data);
+	static gint canvas_range_marker_bar_event (GtkCanvasItem* item, GdkEvent* event, gpointer data);
+	static gint canvas_transport_marker_bar_event (GtkCanvasItem* item, GdkEvent* event, gpointer data);
+	static gint canvas_imageframe_item_view_event(GtkCanvasItem *item, GdkEvent* event, gpointer data) ;
+	static gint canvas_imageframe_view_event(GtkCanvasItem *item, GdkEvent* event, gpointer data) ;
+	static gint canvas_imageframe_start_handle_event(GtkCanvasItem* item, GdkEvent* event, gpointer data) ;
+	static gint canvas_imageframe_end_handle_event(GtkCanvasItem* item, GdkEvent* event, gpointer data) ;
+	static gint canvas_marker_time_axis_view_event(GtkCanvasItem* item, GdkEvent* event, gpointer data) ;
+	static gint canvas_markerview_item_view_event(GtkCanvasItem* item, GdkEvent* event, gpointer data) ;
+	static gint canvas_markerview_start_handle_event(GtkCanvasItem* item, GdkEvent* event, gpointer data) ;
+	static gint canvas_markerview_end_handle_event(GtkCanvasItem* item, GdkEvent* event, gpointer data) ;
+	static gint canvas_automation_track_event(GtkCanvasItem* item, GdkEvent* event, gpointer data) ;
+
+  protected:
+	virtual gint _canvas_fade_in_event (GtkCanvasItem* item, GdkEvent* event, gpointer data) = 0;
+	virtual gint _canvas_fade_in_handle_event (GtkCanvasItem* item, GdkEvent* event, gpointer data) = 0;
+	virtual gint _canvas_fade_out_event (GtkCanvasItem* item, GdkEvent* event, gpointer data) = 0;
+	virtual gint _canvas_fade_out_handle_event (GtkCanvasItem* item, GdkEvent* event, gpointer data) = 0;
+	virtual gint _canvas_crossfade_view_event (GtkCanvasItem* item, GdkEvent* event, gpointer data) = 0;
+	virtual gint _canvas_region_view_event (GtkCanvasItem* item, GdkEvent* event, gpointer data) = 0;
+	virtual gint _canvas_region_view_name_highlight_event (GtkCanvasItem* item, GdkEvent* event, gpointer data) = 0;
+	virtual gint _canvas_region_view_name_event (GtkCanvasItem* item, GdkEvent* event, gpointer data) = 0;
+	virtual gint _canvas_stream_view_event (GtkCanvasItem* item, GdkEvent* event, gpointer data) = 0;
+	virtual gint _canvas_marker_event (GtkCanvasItem* item, GdkEvent* event, gpointer data) = 0;
+	virtual gint _canvas_zoom_rect_event (GtkCanvasItem* item, GdkEvent* event, gpointer data) = 0;
+	virtual gint _canvas_selection_rect_event (GtkCanvasItem* item, GdkEvent* event, gpointer data) = 0;
+	virtual gint _canvas_selection_start_trim_event (GtkCanvasItem* item, GdkEvent* event, gpointer data) = 0;
+	virtual gint _canvas_selection_end_trim_event (GtkCanvasItem* item, GdkEvent* event, gpointer data) = 0;
+	virtual gint _canvas_control_point_event (GtkCanvasItem* item, GdkEvent* event, gpointer data) = 0;
+	virtual gint _canvas_line_event (GtkCanvasItem* item, GdkEvent* event, gpointer data) = 0;
+	virtual gint _canvas_tempo_marker_event (GtkCanvasItem* item, GdkEvent* event, gpointer data) = 0;
+	virtual gint _canvas_meter_marker_event (GtkCanvasItem* item, GdkEvent* event, gpointer data) = 0;
+	virtual gint _canvas_tempo_bar_event (GtkCanvasItem* item, GdkEvent* event, gpointer data) = 0;
+	virtual gint _canvas_meter_bar_event (GtkCanvasItem* item, GdkEvent* event, gpointer data) = 0;
+	virtual gint _canvas_marker_bar_event (GtkCanvasItem* item, GdkEvent* event, gpointer data) = 0;
+	virtual gint _canvas_range_marker_bar_event (GtkCanvasItem* item, GdkEvent* event, gpointer data) = 0;
+	virtual gint _canvas_transport_marker_bar_event (GtkCanvasItem* item, GdkEvent* event, gpointer data) = 0;
+	virtual gint _canvas_imageframe_item_view_event(GtkCanvasItem *item, GdkEvent* event, gpointer data) = 0;
+	virtual gint _canvas_imageframe_view_event(GtkCanvasItem *item, GdkEvent* event, gpointer data) = 0;
+	virtual gint _canvas_imageframe_start_handle_event(GtkCanvasItem* item, GdkEvent* event, gpointer data) = 0;
+	virtual gint _canvas_imageframe_end_handle_event(GtkCanvasItem* item, GdkEvent* event, gpointer data) = 0;
+	virtual gint _canvas_marker_time_axis_view_event(GtkCanvasItem* item, GdkEvent* event, gpointer data) = 0;
+	virtual gint _canvas_markerview_item_view_event(GtkCanvasItem* item, GdkEvent* event, gpointer data) = 0;
+	virtual gint _canvas_markerview_start_handle_event(GtkCanvasItem* item, GdkEvent* event, gpointer data) = 0;
+	virtual gint _canvas_markerview_end_handle_event(GtkCanvasItem* item, GdkEvent* event, gpointer data) = 0;
+	virtual gint _canvas_automation_track_event(GtkCanvasItem* item, GdkEvent* event, gpointer data) = 0;
+
+	static PublicEditor* _instance;
+};
+
+#endif // __gtk_ardour_public_editor_h__