* bugfix from http://tracker.ardour.org/view.php?id=2155 thanks to kristian: fix...

[ardour.git] / gtk2_ardour / utils.h

diff --git a/gtk2_ardour/utils.h b/gtk2_ardour/utils.h
index 6d5ff0702d8b7443577a6cb30ac58ea6db0894a1..4cf8fc371ba617056c3c2b0f9df041ddc4e9ca83 100644 (file)
--- a/gtk2_ardour/utils.h
+++ b/gtk2_ardour/utils.h
@@ -15,7 +15,6 @@
     along with this program; if not, write to the Free Software
     Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
 
-    $Id$
 */
 
 #ifndef __ardour_gtk_utils_h__
@@ -54,6 +53,7 @@ slider_position_to_gain (double pos)
 }
 
 Glib::ustring fit_to_pixels (const Glib::ustring&, int pixel_width, Pango::FontDescription& font, int& actual_width, bool with_ellipses = false);
+int pixel_width (const Glib::ustring& str, Pango::FontDescription& font);
 
 gint   just_hide_it (GdkEventAny*, Gtk::Window*);
 void   allow_keyboard_focus (bool);
@@ -63,10 +63,12 @@ unsigned char* xpm2rgba (const char** xpm, uint32_t& w, uint32_t& h);
 
 ArdourCanvas::Points* get_canvas_points (std::string who, uint32_t npoints);
 
-Pango::FontDescription get_font_for_style (std::string widgetname);
+Pango::FontDescription* get_font_for_style (std::string widgetname);
 
 uint32_t rgba_from_style (std::string, uint32_t, uint32_t, uint32_t, uint32_t, std::string = "fg", int = Gtk::STATE_NORMAL, bool = true);
 
+Gdk::Color color_from_style (std::string widget_style_name, int state, std::string attr);
+
 void decorate (Gtk::Window& w, Gdk::WMDecoration d);
 
 bool canvas_item_visible (ArdourCanvas::Item* item);
@@ -81,5 +83,7 @@ static std::map<std::string, Glib::RefPtr<Gdk::Pixbuf> > xpm_map;
 const char* const *get_xpm_data (std::string path);
 std::string longest (std::vector<std::string>&);
 bool key_is_legal_for_numeric_entry (guint keyval);
+void reset_dpi ();
+void set_pango_fontsize ();
 
 #endif /* __ardour_gtk_utils_h__ */