X-Git-Url: https://git.octo.it/?p=rrdtool.git;a=blobdiff_plain;f=src%2Frrd_graph.h;h=0593d4a931207c1351c3d235c121d160c99a298c;hp=62765086a69c5d7b4605d38a8037c275507071ce;hb=afdc1dabafc566180b57ec64c9c5504c2c8e2775;hpb=d49e24866f6f989a0e3a00a29281f1f9a1a1d54c

diff --git a/src/rrd_graph.h b/src/rrd_graph.h
index 6276508..0593d4a 100644
--- a/src/rrd_graph.h
+++ b/src/rrd_graph.h
@@ -11,9 +11,14 @@
 #include <cairo-ps.h>
 #include <pango/pangocairo.h>
 
+
 #include "rrd_tool.h"
 #include "rrd_rpncalc.h"
 
+#ifdef WIN32
+#  include <windows.h>
+#  define MAXPATH MAX_PATH
+#endif
 
 #define ALTYGRID  	 0x01   /* use alternative y grid algorithm */
 #define ALTAUTOSCALE	 0x02   /* use alternative algorithm to find lower and upper bounds */
@@ -28,6 +33,7 @@
 #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) */
 
 #define FULL_SIZE_MODE     0x200    /* -width and -height indicate the total size of the image */
+#define NO_RRDTOOL_TAG 0x400  /* disable the rrdtool tag */
 
 enum tmt_en { TMT_SECOND = 0, TMT_MINUTE, TMT_HOUR, TMT_DAY,
     TMT_WEEK, TMT_MONTH, TMT_YEAR
@@ -60,6 +66,7 @@ enum vdef_op_en {
         , VDEF_LSLSLOPE /* least squares line slope */
         , VDEF_LSLINT   /* least squares line y_intercept */
         , VDEF_LSLCORREL    /* least squares line correlation coefficient */
+        , VDEF_PERCENTNAN  /* Nth percentile ignoring NAN*/
 };
 enum text_prop_en { 
     TEXT_PROP_DEFAULT = 0,  /* default settings */
@@ -71,6 +78,8 @@ enum text_prop_en {
     TEXT_PROP_LAST
 };
 
+enum legend_pos{ NORTH = 0, WEST, SOUTH, EAST };
+enum legend_direction { TOP_DOWN = 0, BOTTOM_UP };
 
 enum gfx_if_en { IF_PNG = 0, IF_SVG, IF_EPS, IF_PDF };
 enum gfx_en { GFX_LINE = 0, GFX_AREA, GFX_TEXT };
@@ -198,6 +207,10 @@ typedef struct image_desc_t {
     double    grid_dash_on, grid_dash_off;
     xlab_t    xlab_user;    /* user defined labeling for xaxis */
     char      xlab_form[210];   /* format for the label on the xaxis */
+    double    second_axis_scale; /* relative to the first axis (0 to disable) */
+    double    second_axis_shift; /* how much is it shifted vs the first axis */
+    char      second_axis_legend[210]; /* label to put on the seond axis */
+    char      second_axis_format[210]; /* format for the numbers on the scond axis */    
 
     double    ygridstep;    /* user defined step for y grid */
     int       ylabfact; /* every how many y grid shall a label be written ? */
@@ -213,10 +226,13 @@ typedef struct image_desc_t {
     char     *imginfo;  /* construct an <IMG ... tag and return 
                            as first retval */
     enum gfx_if_en imgformat;   /* image format */
+    char     *daemon_addr;  /* rrdcached connection string */
     int       lazy;     /* only update the image if there is
                            reasonable probablility that the
                            existing one is out of date */
     int       slopemode;    /* connect the dots of the curve directly, not using a stair */
+    enum legend_pos legendposition; /* the position of the legend: north, west, south or east */
+    enum legend_direction legenddirection; /* The direction of the legend topdown or bottomup */
     int       logarithmic;  /* scale the yaxis logarithmic */
     double    force_scale_min;  /* Force a scale--min */
     double    force_scale_max;  /* Force a scale--max */
@@ -224,7 +240,12 @@ typedef struct image_desc_t {
     /* status information */
     int       with_markup;
     long      xorigin, yorigin; /* where is (0,0) of the graph */
+    long      xOriginTitle, yOriginTitle; /* where is the origin of the title */
+    long      xOriginLegendY, yOriginLegendY; /* where is the origin of the y legend */
+    long      xOriginLegendY2, yOriginLegendY2; /* where is the origin of the second y legend */
+    long      xOriginLegend, yOriginLegend; /* where is the origin of the legend */
     long      ximg, yimg;   /* total size of the image */
+    long      legendwidth, legendheight; /* the calculated height and width of the legend */
     size_t    rendered_image_size;
     double    zoom;
     double    magfact;  /* numerical magnitude */
@@ -315,7 +336,7 @@ int       print_calc(
     image_desc_t *);
 int       leg_place(
     image_desc_t *,
-    int *);
+    int);
 int       calc_horizontal_grid(
     image_desc_t *);
 int       draw_horizontal_grid(