diff options
| author | Paul Davis <paul@linuxaudiosystems.com> | 2011-10-27 11:53:16 +0000 |
|---|---|---|
| committer | Paul Davis <paul@linuxaudiosystems.com> | 2011-10-27 11:53:16 +0000 |
| commit | 5005ba060ec93b08cb9cc4beabcfc7a5f7ef2f84 (patch) | |
| tree | 6b8d3159023ee69155230b1a5108f5d5321fe2c2 /gtk2_ardour/ardour_button.h | |
| parent | 892f3c361e1b6d22da7f38194ec42182c185b14e (diff) | |
provide control over precisely what aspects of an ArdourButton are rendered, and other button-related miscellany
git-svn-id: svn://localhost/ardour2/branches/3.0@10315 d708f5d6-7413-0410-9779-e7cbd77b26cf
Diffstat (limited to 'gtk2_ardour/ardour_button.h')
| -rw-r--r-- | gtk2_ardour/ardour_button.h | 23 |
1 files changed, 20 insertions, 3 deletions
diff --git a/gtk2_ardour/ardour_button.h b/gtk2_ardour/ardour_button.h index 6f41a4191a..b7e073af05 100644 --- a/gtk2_ardour/ardour_button.h +++ b/gtk2_ardour/ardour_button.h @@ -29,9 +29,24 @@ class ArdourButton : public CairoWidget, Gtk::Activatable { public: - ArdourButton (); + enum Element { + Edge = 0x1, + Body = 0x2, + Text = 0x4, + Indicator = 0x8, + Image = 0x16 + }; + + static Element default_elements; + static Element led_default_elements; + + ArdourButton (Element e = default_elements); virtual ~ArdourButton (); + void set_elements (Element); + Element elements() const { return _elements; } + + void set_corner_radius (float); void set_diameter (float); void set_text (const std::string&); @@ -40,16 +55,17 @@ class ArdourButton : public CairoWidget, Gtk::Activatable void set_led_left (bool yn); void set_distinct_led_click (bool yn); - sigc::signal<void> signal_clicked; + sigc::signal<void> signal_led_clicked; protected: void render (cairo_t *); void on_size_request (Gtk::Requisition* req); - void on_realize (); + void on_size_allocate (Gtk::Allocation&); bool on_button_press_event (GdkEventButton*); bool on_button_release_event (GdkEventButton*); private: + Element _elements; Glib::RefPtr<Pango::Layout> _layout; std::string _text; int _text_width; @@ -58,6 +74,7 @@ class ArdourButton : public CairoWidget, Gtk::Activatable float _diameter; bool _fixed_diameter; bool _distinct_led_click; + float _corner_radius; cairo_pattern_t* edge_pattern; cairo_pattern_t* fill_pattern; |