float stp0 = 55.0, // log_meter(-18);
float stp1 = 77.5, // log_meter(-9);
float stp2 = 92.5, // log_meter(-3); // 95.0, // log_meter(-2);
- float stp3 = 100.0
+ float stp3 = 100.0,
+ int styleflags = 3
);
virtual ~FastMeter ();
- void set (float level);
+ void set (float level, float peak = -1);
void clear ();
float get_level() { return current_level; }
bool on_expose_event (GdkEventExpose*);
void on_size_request (GtkRequisition*);
void on_size_allocate (Gtk::Allocation&);
-
private:
Cairo::RefPtr<Cairo::Pattern> fgpattern;
int _clr[10];
int _bgc[2];
int _bgh[2];
+ int _styleflags;
Orientation orientation;
GdkRectangle pixrect;
gint request_height;
unsigned long hold_cnt;
unsigned long hold_state;
+ bool bright_hold;
float current_level;
float current_peak;
float current_user_level;
- bool resized;
bool highlight;
bool vertical_expose (GdkEventExpose*);
+ void vertical_size_request (GtkRequisition*);
+ void vertical_size_allocate (Gtk::Allocation&);
void queue_vertical_redraw (const Glib::RefPtr<Gdk::Window>&, float);
+ bool horizontal_expose (GdkEventExpose*);
+ void horizontal_size_request (GtkRequisition*);
+ void horizontal_size_allocate (Gtk::Allocation&);
+ void queue_horizontal_redraw (const Glib::RefPtr<Gdk::Window>&, float);
+
+ static bool no_rgba_overlay;
+
static Cairo::RefPtr<Cairo::Pattern> generate_meter_pattern (
- int w, int h, int *clr, float *stp, bool shade);
+ int, int, int *, float *, int, bool);
static Cairo::RefPtr<Cairo::Pattern> request_vertical_meter (
- int w, int h, int *clr, float *stp, bool shade);
+ int, int, int *, float *, int);
+ static Cairo::RefPtr<Cairo::Pattern> request_horizontal_meter (
+ int, int, int *, float *, int);
static Cairo::RefPtr<Cairo::Pattern> generate_meter_background (
- int w, int h, int *bgc, bool shade);
+ int, int, int *, bool, bool);
static Cairo::RefPtr<Cairo::Pattern> request_vertical_background (
- int w, int h, int *bgc, bool shade);
+ int, int, int *, bool);
+ static Cairo::RefPtr<Cairo::Pattern> request_horizontal_background (
+ int, int, int *, bool);
struct Pattern10MapKey {
Pattern10MapKey (
float stp0, float stp1, float stp2, float stp3,
int c0, int c1, int c2, int c3,
int c4, int c5, int c6, int c7,
- int c8, int c9
+ int c8, int c9, int st
)
: dim(w, h)
, stp(stp0, stp1, stp2, stp3)
, cols(c0, c1, c2, c3, c4, c5, c6, c7, c8, c9)
+ , style(st)
{}
inline bool operator<(const Pattern10MapKey& rhs) const {
return (dim < rhs.dim)
|| (dim == rhs.dim && stp < rhs.stp)
- || (dim == rhs.dim && stp == rhs.stp && cols < rhs.cols);
+ || (dim == rhs.dim && stp == rhs.stp && cols < rhs.cols)
+ || (dim == rhs.dim && stp == rhs.stp && cols == rhs.cols && style < rhs.style);
}
boost::tuple<int, int> dim;
boost::tuple<float, float, float, float> stp;
boost::tuple<int, int, int, int, int, int, int, int, int, int> cols;
+ int style;
};
typedef std::map<Pattern10MapKey, Cairo::RefPtr<Cairo::Pattern> > Pattern10Map;
struct PatternBgMapKey {
- PatternBgMapKey (int w, int h, int c0, int c1)
+ PatternBgMapKey (int w, int h, int c0, int c1, bool shade)
: dim(w, h)
, cols(c0, c1)
+ , sh(shade)
{}
inline bool operator<(const PatternBgMapKey& rhs) const {
- return (dim < rhs.dim) || (dim == rhs.dim && cols < rhs.cols);
+ return (dim < rhs.dim) || (dim == rhs.dim && cols < rhs.cols) || (dim == rhs.dim && cols == rhs.cols && (sh && !rhs.sh));
}
boost::tuple<int, int> dim;
boost::tuple<int, int> cols;
+ bool sh;
};
typedef std::map<PatternBgMapKey, Cairo::RefPtr<Cairo::Pattern> > PatternBgMap;
static Pattern10Map vm_pattern_cache;
static PatternBgMap vb_pattern_cache;
+ static Pattern10Map hm_pattern_cache;
+ static PatternBgMap hb_pattern_cache;
static int min_pattern_metric_size; // min dimension for axis that displays the meter level
static int max_pattern_metric_size; // max dimension for axis that displays the meter level
};