#include "ardour/ardour.h"
#include "ardour/session_handle.h"
-#include "cairo_widget.h"
+#include "gtkmm2ext/cairo_widget.h"
namespace ARDOUR {
class Session;
class AudioClock : public CairoWidget, public ARDOUR::SessionHandlePtr
{
- public:
+ public:
enum Mode {
Timecode,
BBT,
};
AudioClock (const std::string& clock_name, bool is_transient, const std::string& widget_name,
- bool editable, bool follows_playhead, bool duration = false, bool with_info = false);
+ bool editable, bool follows_playhead, bool duration = false, bool with_info = false,
+ bool accept_on_focus_out = false);
~AudioClock ();
Mode mode() const { return _mode; }
void set_widget_name (const std::string& name);
void set_active_state (Gtkmm2ext::ActiveState s);
void set_editable (bool yn);
+ void set_corner_radius (double);
void focus ();
void set (framepos_t, bool force = false, ARDOUR::framecnt_t offset = 0);
void set_from_playhead ();
void locate ();
- void set_mode (Mode);
+ void set_mode (Mode, bool noemit = false);
void set_bbt_reference (framepos_t);
- void set_is_duration (bool);
+ void set_is_duration (bool);
+
+ void copy_text_to_clipboard () const;
std::string name() const { return _name; }
framepos_t current_time (framepos_t position = 0) const;
framepos_t current_duration (framepos_t position = 0) const;
void set_session (ARDOUR::Session *s);
+ void set_negative_allowed (bool yn);
+
+ /** Alter cairo scaling during rendering.
+ *
+ * Used by clocks that resize themselves
+ * to fit any given space. Can lead
+ * to font distortion.
+ */
+ void set_scale (double x, double y);
+
+ static void print_minsec (framepos_t, char* buf, size_t bufsize, float frame_rate);
sigc::signal<void> ValueChanged;
sigc::signal<void> mode_changed;
static sigc::signal<void> ModeChanged;
static std::vector<AudioClock*> clocks;
- protected:
- void render (cairo_t*);
+ protected:
+ void render (cairo_t*, cairo_rectangle_t*);
+ bool get_is_duration () const { return is_duration; } ;
+
+ virtual void build_ops_menu ();
+ Gtk::Menu *ops_menu;
- private:
+ bool on_button_press_event (GdkEventButton *ev);
+ bool on_button_release_event(GdkEventButton *ev);
+ bool is_lower_layout_click(int y) const {
+ return y > upper_height + separator_height;
+ }
+ bool is_right_layout_click(int x) const {
+ return x > x_leading_padding + get_left_rect_width() + separator_height;
+ }
+ double get_left_rect_width() const {
+ return round (((get_width() - separator_height) * mode_based_info_ratio) + 0.5);
+ }
+ private:
Mode _mode;
std::string _name;
bool is_transient;
bool editable;
/** true if this clock follows the playhead, meaning that certain operations are redundant */
bool _follows_playhead;
+ bool _accept_on_focus_out;
bool _off;
-
- Gtk::Menu *ops_menu;
+ int em_width;
+ bool _edit_by_click_field;
+ bool _negative_allowed;
+ bool edit_is_negative;
Glib::RefPtr<Pango::Layout> _layout;
Glib::RefPtr<Pango::Layout> _left_layout;
Pango::AttrList editing_attributes;
Pango::AttrList info_attributes;
+ int first_height;
+ int first_width;
+ bool style_resets_first;
int layout_height;
int layout_width;
int info_height;
int upper_height;
double mode_based_info_ratio;
+ double corner_radius;
+ uint32_t font_size;
static const double info_font_scale_factor;
static const double separator_height;
static const double x_leading_padding;
enum Field {
- Timecode_Hours,
+ Timecode_Hours = 1,
Timecode_Minutes,
Timecode_Seconds,
Timecode_Frames,
/* this maps the number of input characters/digits when editing
to a cursor position. insert_map[N] = index of character/digit
- where the cursor should be after N chars/digits. it is
+ where the cursor should be after N chars/digits. it is
mode specific and so it is filled during set_mode().
*/
bool on_key_press_event (GdkEventKey *);
bool on_key_release_event (GdkEventKey *);
bool on_scroll_event (GdkEventScroll *ev);
- bool on_button_press_event (GdkEventButton *ev);
- bool on_button_release_event(GdkEventButton *ev);
void on_style_changed (const Glib::RefPtr<Gtk::Style>&);
void on_size_request (Gtk::Requisition* req);
bool on_motion_notify_event (GdkEventMotion *ev);
void on_size_allocate (Gtk::Allocation&);
bool on_focus_out_event (GdkEventFocus*);
+ void set_slave_info ();
void set_timecode (framepos_t, bool);
void set_bbt (framepos_t, bool);
void set_minsec (framepos_t, bool);
void set_frames (framepos_t, bool);
+ void set_clock_dimensions (Gtk::Requisition&);
+
framepos_t get_frame_step (Field, framepos_t pos = 0, int dir = 1);
bool timecode_validate_edit (const std::string&);
bool bbt_validate_edit (const std::string&);
+ bool minsec_validate_edit (const std::string&);
framepos_t frames_from_timecode_string (const std::string&) const;
framepos_t frames_from_bbt_string (framepos_t, const std::string&) const;
framepos_t frames_from_minsec_string (const std::string&) const;
framepos_t frames_from_audioframes_string (const std::string&) const;
- void build_ops_menu ();
-
void session_configuration_changed (std::string);
+ void session_property_changed (const PBD::PropertyChange&);
+ void metric_position_changed ();
Field index_to_field () const;
- void start_edit ();
+ void start_edit (Field f = Field (0));
void end_edit (bool);
void end_edit_relative (bool);
void edit_next_field ();
ARDOUR::framecnt_t parse_as_minsec_distance (const std::string&);
ARDOUR::framecnt_t parse_as_bbt_distance (const std::string&);
ARDOUR::framecnt_t parse_as_frames_distance (const std::string&);
-
- void set_font ();
+
+ void set_font (Pango::FontDescription);
void set_colors ();
void show_edit_status (int length);
+ int merge_input_and_edit_string ();
+ std::string get_field (Field);
void drop_focus ();
-
+ void dpi_reset ();
+
double bg_r, bg_g, bg_b, bg_a;
+ double cursor_r, cursor_g, cursor_b, cursor_a;
+
+ double xscale;
+ double yscale;
};
#endif /* __audio_clock_h__ */
projects / ardour.git / blobdiff