fix crash when copy'ing latent plugins

[ardour.git] / gtk2_ardour / keyboard.h

diff --git a/gtk2_ardour/keyboard.h b/gtk2_ardour/keyboard.h
index d4f1158e35664e1af0cf07bd5e7ac7d45f008586..c6a05abe2a4ca5f5895d78e0781e1355ac9f0ad9 100644 (file)
--- a/gtk2_ardour/keyboard.h
+++ b/gtk2_ardour/keyboard.h
@@ -20,20 +20,84 @@
 #ifndef __ardour_keyboard_h__
 #define __ardour_keyboard_h__
 
+#include <map>
+#include <string>
+
 #include "ardour/types.h"
 #include "gtkmm2ext/keyboard.h"
 
 #include "selection.h"
 
+class ARDOUR_UI;
 
-class ArdourKeyboard : public Gtkmm2ext::Keyboard 
+class ArdourKeyboard : public Gtkmm2ext::Keyboard
 {
   public:
-       ArdourKeyboard() {}
+       ArdourKeyboard(ARDOUR_UI& ardour_ui) : ui(ardour_ui) {}
+
+       XMLNode& get_state (void);
+       int set_state (const XMLNode&, int version);
 
        void setup_keybindings ();
 
        static Selection::Operation selection_type (guint state);
+
+       ARDOUR_UI& ui;
+
+       /** @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);
+
+       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__ */