#define ALTYGRID 0x01 /* use alternative y grid algorithm */
#define ALTAUTOSCALE 0x02 /* use alternative algorithm to find lower and upper bounds */
-#define ALTAUTOSCALE_MAX 0x04 /* use alternative algorithm to find upper bounds */
-#define NOLEGEND 0x08 /* use no legend */
-#define NOMINOR 0x10 /* Turn off minor gridlines */
-#define ONLY_GRAPH 0x20 /* use only graph */
-#define FORCE_RULES_LEGEND 0x40 /* force printing of HRULE and VRULE legend */
+#define ALTAUTOSCALE_MIN 0x04 /* use alternative algorithm to find lower bounds */
+#define ALTAUTOSCALE_MAX 0x08 /* use alternative algorithm to find upper bounds */
+#define NOLEGEND 0x10 /* use no legend */
+#define NOMINOR 0x20 /* Turn off minor gridlines */
+#define ONLY_GRAPH 0x40 /* use only graph */
+#define FORCE_RULES_LEGEND 0x80 /* force printing of HRULE and VRULE legend */
-#define FORCE_UNITS 0x80 /* mask for all FORCE_UNITS_* flags */
-#define FORCE_UNITS_SI 0x80 /* force use of SI units in Y axis (no effect in linear graph, SI instead of E in log graph) */
+#define FORCE_UNITS 0x100 /* mask for all FORCE_UNITS_* flags */
+#define FORCE_UNITS_SI 0x100 /* force use of SI units in Y axis (no effect in linear graph, SI instead of E in log graph) */
enum tmt_en {TMT_SECOND=0,TMT_MINUTE,TMT_HOUR,TMT_DAY,
TMT_WEEK,TMT_MONTH,TMT_YEAR};
gfx_color_t col; /* graph color */
char format[FMT_LEG_LEN+5]; /* format for PRINT AND GPRINT */
char legend[FMT_LEG_LEN+5]; /* legend*/
+ int strftm; /* should the VDEF legend be formated with strftime */
double leg_x,leg_y; /* location of legend */
double yrule; /* value for y rule line and for VDEF */
time_t xrule; /* time for x rule line and for VDEF */
#endif
gfx_color_t graph_col[__GRC_END__]; /* real colors for the graph */
text_prop_t text_prop[TEXT_PROP_LAST]; /* text properties */
- char ylegend[200]; /* legend along the yaxis */
- char title[200]; /* title for graph */
- char watermark[100]; /* watermark for graph */
+ char ylegend[210]; /* legend along the yaxis */
+ char title[210]; /* title for graph */
+ char watermark[110]; /* watermark for graph */
int draw_x_grid; /* no x-grid at all */
int draw_y_grid; /* no x-grid at all */
double grid_dash_on, grid_dash_off;
xlab_t xlab_user; /* user defined labeling for xaxis */
- char xlab_form[200]; /* format for the label on the xaxis */
+ char xlab_form[210]; /* format for the label on the xaxis */
double ygridstep; /* user defined step for y grid */
int ylabfact; /* every how many y grid shall a label be written ? */
#endif
long ximg,yimg; /* total size of the image */
double magfact; /* numerical magnitude*/
- long base; /* 1000 or 1024 depending on what we graph */
+ long base; /* 1000 or 1024 depending on what we graph */
char symbol; /* magnitude symbol for y-axis */
float viewfactor; /* how should the numbers on the y-axis be scaled for viewing ? */
- int unitsexponent; /* 10*exponent for units on y-asis */
+ int unitsexponent; /* 10*exponent for units on y-asis */
int unitslength; /* width of the yaxis labels */
+ int forceleftspace; /* do not kill the space to the left of the y-axis if there is no grid */
+
int extra_flags; /* flags for boolean options */
/* data elements */
void rrd_graph_init(image_desc_t *);
void rrd_graph_options(int, char **, image_desc_t *);
void rrd_graph_script(int, char **, image_desc_t *, int);
-int rrd_graph_check_vname(image_desc_t *, char *, char *);
int rrd_graph_color(image_desc_t *, char *, char *, int);
int bad_format(char *);
int vdef_parse(struct graph_desc_t *,const char *const);