/*
- Copyright (C) 2001 Paul Davis
+ Copyright (C) 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
along with this program; if not, write to the Free Software
Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
- $Id$
*/
#ifndef __ardour_keyboard_h__
#define __ardour_keyboard_h__
-#include <vector>
+#include <map>
#include <string>
-#include <sigc++/signal.h>
-#include <gtk/gtk.h>
+#include "ardour/types.h"
+#include "gtkmm2ext/keyboard.h"
-#include <ardour/types.h>
-#include <ardour/stateful.h>
+#include "selection.h"
-using std::vector;
-using std::string;
+class ARDOUR_UI;
-class KeyboardTarget;
-class ArdourDialog;
-
-class Keyboard : public sigc::trackable, Stateful
+class ArdourKeyboard : public Gtkmm2ext::Keyboard
{
public:
- Keyboard ();
- ~Keyboard ();
+ ArdourKeyboard(ARDOUR_UI&);
XMLNode& get_state (void);
- int set_state (const XMLNode&);
-
- typedef vector<uint32_t> State;
-
- void set_target (KeyboardTarget *);
- void set_default_target (KeyboardTarget *);
- void allow_focus (bool);
-
- gint focus_in_handler (GdkEventFocus*);
- gint focus_out_handler (GdkEventFocus*);
-
- int get_prefix(float&, bool& was_floating);
- void start_prefix ();
-
- static State translate_key_name (const string&);
- static string get_real_keyname (const string& name);
-
- void register_target (KeyboardTarget *);
-
- void set_current_dialog (ArdourDialog*);
- void close_current_dialog ();
-
- typedef uint32_t ModifierMask;
-
- static uint32_t Control;
- static uint32_t Shift;
- static uint32_t Alt;
- static uint32_t Meta;
-
- bool key_is_down (uint32_t keyval);
-
- static GdkModifierType RelevantModifierKeyMask;
-
- static bool no_modifier_keys_pressed(GdkEventButton* ev) {
- return (ev->state & RelevantModifierKeyMask) == 0;
- }
-
- static bool modifier_state_contains (guint state, ModifierMask);
- static bool modifier_state_equals (guint state, ModifierMask);
-
- static bool no_modifiers_active (guint state);
-
- static void set_meta_modifier (guint);
-
- static void set_snap_modifier (guint);
- static ModifierMask snap_modifier () { return ModifierMask (snap_mod); }
-
- static guint edit_button() { return edit_but; }
- static void set_edit_button (guint);
- static guint edit_modifier() { return edit_mod; }
- static void set_edit_modifier(guint);
-
- static guint delete_button() { return delete_but; }
- static void set_delete_button(guint);
- static guint delete_modifier() { return delete_mod; }
- static void set_delete_modifier(guint);
-
- static bool is_edit_event (GdkEventButton*);
- static bool is_delete_event (GdkEventButton*);
- static bool is_context_menu_event (GdkEventButton*);
-
- static Keyboard& the_keyboard() { return *_the_keyboard; }
-
- private:
- static Keyboard* _the_keyboard;
-
- bool _queue_events;
- bool _flush_queue;
- guint32 playback_ignore_count;
-
- guint snooper_id;
- State state;
- KeyboardTarget* target;
- KeyboardTarget* default_target;
- bool focus_allowed;
- bool collecting_prefix;
- string current_prefix;
- int* modifier_masks;
- int modifier_mask;
- int min_keycode;
- int max_keycode;
- ArdourDialog* current_dialog;
- std::vector<ArdourDialog*> known_dialogs;
-
- static guint edit_but;
- static guint edit_mod;
- static guint delete_but;
- static guint delete_mod;
- static guint snap_mod;
-
- static gint _snooper (GtkWidget*, GdkEventKey*, gpointer);
- gint snooper (GtkWidget*, GdkEventKey*);
-
- void maybe_unset_target (KeyboardTarget *);
- void queue_event (GdkEventKey*);
- void playback_queue ();
- void clear_queue ();
- void get_modifier_masks ();
- void check_modifier_state ();
- void clear_modifier_state ();
- gint enter_window (GdkEventCrossing*, KeyboardTarget*);
- gint leave_window (GdkEventCrossing*);
- gint current_dialog_vanished (GdkEventAny*);
-
- void check_meta_numlock (char keycode, guint mod, string modname);
+ int set_state (const XMLNode&, int version);
+
+ void setup_keybindings ();
+
+ static Selection::Operation selection_type (guint state);
+
+ ARDOUR_UI& ui;
+
+ void reset_relevant_modifier_key_mask ();
+
+ /** @param state The button state from a GdkEvent.
+ * @return true if the modifier state indicates snap modifier
+ */
+ static bool indicates_snap (guint state);
+
+ /** @param state The button state from a GdkEvent.
+ * @return true if the modifier state indicates snap delta
+ */
+ static bool indicates_snap_delta (guint state);
+
+ /** @param state The button state from a GdkEvent.
+ * @return true if the modifier state indicates copy modifier
+ */
+ static bool indicates_copy (guint state);
+
+ /** @param state The button state from a GdkEvent.
+ * @return true if the modifier state indicates constraint modifier
+ */
+ static bool indicates_constraint (guint state);
+
+ static void set_constraint_modifier (guint);
+ /** @return Modifier mask to constrain drags in a particular direction;
+ */
+ static ModifierMask constraint_modifier () { return ModifierMask (constraint_mod); }
+
+ static void set_trim_contents_modifier (guint);
+ /** @return Modifier mask to move contents rather than region bounds during trim;
+ */
+ static ModifierMask trim_contents_modifier () { return ModifierMask (trim_contents_mod); }
+
+ static void set_trim_overlap_modifier (guint);
+ /** @return Modifier mask to remove region overlaps during trim;
+ */
+ static ModifierMask trim_overlap_modifier () { return ModifierMask (trim_overlap_mod); }
+
+ static void set_trim_anchored_modifier (guint);
+ /** @return Modifier mask to use anchored trim;
+ */
+ static ModifierMask trim_anchored_modifier () { return ModifierMask (trim_anchored_mod); }
+
+ static void set_fine_adjust_modifier (guint);
+ /** @return Modifier mask to fine adjust (control points only atm);
+ */
+ static ModifierMask fine_adjust_modifier () { return ModifierMask (fine_adjust_mod); }
+
+ static void set_push_points_modifier (guint);
+ /** @return Modifier mask to push proceeding points;
+ */
+ static ModifierMask push_points_modifier () { return ModifierMask (push_points_mod); }
+
+ static void set_note_size_relative_modifier (guint);
+ /** @return Modifier mask to resize notes relatively;
+ */
+ static ModifierMask note_size_relative_modifier () { return ModifierMask (note_size_relative_mod); }
+private:
+ static guint constraint_mod;
+ static guint trim_contents_mod;
+ static guint trim_overlap_mod;
+ static guint trim_anchored_mod;
+ static guint fine_adjust_mod;
+ static guint push_points_mod;
+ static guint note_size_relative_mod;
+
+ void find_bindings_files (std::map<std::string,std::string>& files);
};
#endif /* __ardour_keyboard_h__ */
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