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Changes in object model: separate class objects to store vtable. Also, nicer UTF-8 display of big numbers.

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This commit is contained in:
Hisham Muhammad
2012-12-05 15:12:20 +00:00
parent 2a73405cd0
commit 00b324bfc1
64 changed files with 662 additions and 566 deletions
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96
Meter.h
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@ -9,54 +9,58 @@ Released under the GNU GPL, see the COPYING file
in the source distribution for its full text.
*/
#ifndef USE_FUNKY_MODES
#define USE_FUNKY_MODES 1
#endif
#define METER_BUFFER_LEN 128
#include "ListItem.h"
#include "ProcessList.h"
typedef struct Meter_ Meter;
typedef struct MeterType_ MeterType;
typedef struct MeterMode_ MeterMode;
typedef void(*MeterType_Init)(Meter*);
typedef void(*MeterType_Done)(Meter*);
typedef void(*MeterType_SetMode)(Meter*, int);
typedef void(*Meter_Init)(Meter*);
typedef void(*Meter_Done)(Meter*);
typedef void(*Meter_UpdateMode)(Meter*, int);
typedef void(*Meter_SetValues)(Meter*, char*, int);
typedef void(*Meter_Draw)(Meter*, int, int, int);
struct MeterMode_ {
Meter_Draw draw;
const char* uiName;
int h;
};
struct MeterType_ {
Meter_SetValues setValues;
Object_Display display;
int mode;
typedef struct MeterClass_ {
ObjectClass super;
const Meter_Init init;
const Meter_Done done;
const Meter_UpdateMode updateMode;
const Meter_Draw draw;
const Meter_SetValues setValues;
const int defaultMode;
int items;
double total;
int* attributes;
const double total;
const int* attributes;
const char* name;
const char* uiName;
const char* caption;
MeterType_Init init;
MeterType_Done done;
MeterType_SetMode setMode;
Meter_Draw draw;
};
} MeterClass;
#define As_Meter(this_) ((MeterClass*)((this_)->super.klass))
#define Meter_initFn(this_) As_Meter(this_)->init
#define Meter_init(this_) As_Meter(this_)->init((Meter*)(this_))
#define Meter_done(this_) As_Meter(this_)->done((Meter*)(this_))
#define Meter_updateModeFn(this_) As_Meter(this_)->updateMode
#define Meter_updateMode(this_, m_) As_Meter(this_)->updateMode((Meter*)(this_), m_)
#define Meter_drawFn(this_) As_Meter(this_)->draw
#define Meter_doneFn(this_) As_Meter(this_)->done
#define Meter_setValues(this_, c_, i_) As_Meter(this_)->setValues((Meter*)(this_), c_, i_)
#define Meter_defaultMode(this_) As_Meter(this_)->defaultMode
#define Meter_getItems(this_) As_Meter(this_)->items
#define Meter_setItems(this_, n_) As_Meter(this_)->items = (n_)
#define Meter_attributes(this_) As_Meter(this_)->attributes
#define Meter_name(this_) As_Meter(this_)->name
#define Meter_uiName(this_) As_Meter(this_)->uiName
struct Meter_ {
Object super;
Meter_Draw draw;
char* caption;
MeterType* type;
int mode;
int param;
Meter_Draw draw;
void* drawData;
int h;
ProcessList* pl;
@ -64,24 +68,26 @@ struct Meter_ {
double total;
};
#ifdef USE_FUNKY_MODES
typedef struct GraphData_ {
time_t time;
double values[METER_BUFFER_LEN];
} GraphData;
#endif
typedef struct MeterMode_ {
Meter_Draw draw;
const char* uiName;
int h;
} MeterMode;
typedef enum {
CUSTOM_METERMODE = 0,
BAR_METERMODE,
TEXT_METERMODE,
#ifdef USE_FUNKY_MODES
GRAPH_METERMODE,
LED_METERMODE,
#endif
LAST_METERMODE
} MeterModeId;
typedef struct GraphData_ {
struct timeval time;
double values[METER_BUFFER_LEN];
} GraphData;
#ifndef MIN
#define MIN(a,b) ((a)<(b)?(a):(b))
@ -90,15 +96,11 @@ typedef enum {
#define MAX(a,b) ((a)>(b)?(a):(b))
#endif
#ifdef DEBUG
extern char* METER_CLASS;
#else
#define METER_CLASS NULL
#endif
extern MeterClass Meter_class;
extern MeterType* Meter_types[];
extern MeterClass* Meter_types[];
Meter* Meter_new(ProcessList* pl, int param, MeterType* type);
Meter* Meter_new(ProcessList* pl, int param, MeterClass* type);
void Meter_delete(Object* cast);
@ -112,20 +114,12 @@ ListItem* Meter_toListItem(Meter* this);
/* ---------- BarMeterMode ---------- */
#ifdef USE_FUNKY_MODES
/* ---------- GraphMeterMode ---------- */
#define DrawDot(a,y,c) do { attrset(a); mvaddch(y, x+k, c); } while(0)
/* ---------- LEDMeterMode ---------- */
#endif
#ifdef USE_FUNKY_MODES
#endif
extern MeterMode* Meter_modes[];
#endif