/*
- Copyright (C) 2002 Paul Davis
+ Copyright (C) 2002 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
#include "canvas.h"
+namespace PBD {
+ class Controllable;
+ class ScopedConnectionList;
+}
+
namespace Gtk {
class Window;
class ComboBoxText;
class Paned;
-}
-
-static inline double
-gain_to_slider_position (ARDOUR::gain_t g)
-{
- if (g == 0) return 0;
- return pow((6.0*log(g)/log(2.0)+192.0)/198.0, 8.0);
-
-}
-
-static inline ARDOUR::gain_t
-slider_position_to_gain (double pos)
-{
- /* XXX Marcus writes: this doesn't seem right to me. but i don't have a better answer ... */
- if (pos == 0.0) return 0;
- return pow (2.0,(sqrt(sqrt(sqrt(pos)))*198.0-192.0)/6.0);
+ class Adjustment;
}
Glib::ustring fit_to_pixels (const Glib::ustring&, int pixel_width, Pango::FontDescription& font, int& actual_width, bool with_ellipses = false);
void set_color (Gdk::Color&, int);
bool relay_key_press (GdkEventKey* ev, Gtk::Window* win);
+bool forward_key_press (GdkEventKey* ev);
bool key_press_focus_accelerator_handler (Gtk::Window& window, GdkEventKey* ev);
-bool possibly_translate_keyval_to_make_legal_accelerator (uint32_t& keyval);
Glib::RefPtr<Gdk::Pixbuf> get_xpm (std::string);
Glib::ustring get_icon_path (const char*);
int width,
int height);
+Glib::RefPtr<Gdk::Pixbuf> pixbuf_from_ustring (const Glib::ustring& name,
+ Pango::FontDescription* font,
+ int clip_width,
+ int clip_height,
+ Gdk::Color);
+
+void resize_window_to_proportion_of_monitor (Gtk::Window*, int, int);
+
+std::string escape_underscores (std::string const &);
+
+void control_link (PBD::ScopedConnectionList& scl, boost::shared_ptr<PBD::Controllable> c, Gtk::Adjustment& a);
#endif /* __ardour_gtk_utils_h__ */