X-Git-Url: https://main.carlh.net/gitweb/?a=blobdiff_plain;f=libs%2Fgtkmm2ext%2Fgtkmm2ext%2Futils.h;h=e7c36d19e01f5f70f4df6f531dc1f21c754926a8;hb=11619a37bff79c050e39e434bc9899b516cbe4a1;hp=ca1b88abba48cca8f9e2fc0c8ec4855b8a37ca8d;hpb=45d3ec1437cf661533bc7750c623865def4424df;p=ardour.git

diff --git a/libs/gtkmm2ext/gtkmm2ext/utils.h b/libs/gtkmm2ext/gtkmm2ext/utils.h
index ca1b88abba..e7c36d19e0 100644
--- a/libs/gtkmm2ext/gtkmm2ext/utils.h
+++ b/libs/gtkmm2ext/gtkmm2ext/utils.h
@@ -22,29 +22,57 @@
 
 #include <vector>
 #include <string>
+#include <stdint.h>
 
+#include <cairomm/cairomm.h>
+#include <pangomm/fontdescription.h>
+
+#include <gtkmm/container.h>
 #include <gtkmm/treeview.h>
 #include <gdkmm/window.h> /* for WMDecoration */
+#include <gdkmm/pixbuf.h>
+
+namespace Cairo {
+        class Context;
+}
 
 namespace Gtk {
 	class ComboBoxText;
 	class Widget;
 	class Window;
 	class Paned;
+	class Menu;
 }
 
 namespace Gtkmm2ext {
-	void init ();
+	void init (const char*);
 
-	void get_ink_pixel_size (Glib::RefPtr<Pango::Layout>, int& width, int& height);
+	std::string fit_to_pixels (const std::string&, int pixel_width, Pango::FontDescription& font, int& actual_width, bool with_ellipses = false);
+	std::pair<std::string, double> fit_to_pixels (cairo_t *, std::string, double);
+	int pixel_width (const std::string& str, Pango::FontDescription& font);
+
+	void get_ink_pixel_size (Glib::RefPtr<Pango::Layout>, 
+				 int& width, int& height);
 
 	void set_size_request_to_display_given_text (Gtk::Widget &w,
 						     const gchar *text,
 						     gint hpadding,
 						     gint vpadding);
 
-	void set_popdown_strings (Gtk::ComboBoxText&, const std::vector<std::string>&);
-	
+	void set_size_request_to_display_given_text (Gtk::Widget &w,
+						     const std::vector<std::string>&,
+						     gint hpadding,
+						     gint vpadding);
+
+	Glib::RefPtr<Gdk::Pixbuf> pixbuf_from_string (const std::string& name, 
+	                                              const Pango::FontDescription& font, 
+	                                              int clip_width, 
+	                                              int clip_height, 
+	                                              Gdk::Color fg);
+
+	void set_popdown_strings (Gtk::ComboBoxText&, 
+	                          const std::vector<std::string>&);
+
 	template<class T> void deferred_delete (void *ptr) {
 		delete static_cast<T *> (ptr);
 	}
@@ -53,6 +81,45 @@ namespace Gtkmm2ext {
 	void set_decoration (Gtk::Window* win, Gdk::WMDecoration decor);
 	void set_treeview_header_as_default_label(Gtk::TreeViewColumn *c);
 	Glib::RefPtr<Gdk::Drawable> get_bogus_drawable();
+	void detach_menu (Gtk::Menu&);
+
+	Glib::RefPtr<Gdk::Window> window_to_draw_on (Gtk::Widget& w, Gtk::Widget** parent);
+
+        bool possibly_translate_keyval_to_make_legal_accelerator (uint32_t& keyval);
+        uint32_t possibly_translate_legal_accelerator_to_real_key (uint32_t keyval);
+
+        int physical_screen_height (Glib::RefPtr<Gdk::Window>);
+        int physical_screen_width (Glib::RefPtr<Gdk::Window>);
+
+        void container_clear (Gtk::Container&);
+
+	/* C++ API for rounded rectangles */
+	
+        void rounded_rectangle (Cairo::RefPtr<Cairo::Context> context, double x, double y, double w, double h, double r=10);
+        void rounded_top_rectangle (Cairo::RefPtr<Cairo::Context> context, double x, double y, double w, double h, double r=10);
+        void rounded_top_left_rectangle (Cairo::RefPtr<Cairo::Context> context, double x, double y, double w, double h, double r=10);
+        void rounded_top_right_rectangle (Cairo::RefPtr<Cairo::Context> context, double x, double y, double w, double h, double r=10);
+	void rounded_top_half_rectangle (Cairo::RefPtr<Cairo::Context>, double x, double y, double w, double h, double r=10);
+	void rounded_bottom_half_rectangle (Cairo::RefPtr<Cairo::Context>, double x, double y, double w, double h, double r=10);
+	void rounded_right_half_rectangle (Cairo::RefPtr<Cairo::Context>, double x, double y, double w, double h, double r=10);
+
+	/* C API for rounded rectangles */
+
+        void rounded_rectangle (cairo_t*, double x, double y, double w, double h, double r=10);
+        void rounded_top_rectangle (cairo_t*, double x, double y, double w, double h, double r=10);
+        void rounded_top_left_rectangle (cairo_t*, double x, double y, double w, double h, double r=10);
+        void rounded_top_right_rectangle (cairo_t*, double x, double y, double w, double h, double r=10);
+	void rounded_top_half_rectangle (cairo_t*, double x, double y, double w, double h, double r=10);
+	void rounded_bottom_half_rectangle (cairo_t*, double x, double y, double w, double h, double r=10);
+	void rounded_right_half_rectangle (cairo_t*, double x, double y, double w, double h, double r=10);
+
+	Gtk::Label* left_aligned_label (std::string const &);
+
+	void set_no_tooltip_whatsoever (Gtk::Widget &);
+	void enable_tooltips ();
+	void disable_tooltips ();
+
+	void convert_bgra_to_rgba (guint8 const *, guint8 * dst, int, int);
 };
 
 #endif /*  __gtkmm2ext_utils_h__ */