X-Git-Url: https://git.octo.it/?p=rrdtool.git;a=blobdiff_plain;f=src%2Frrd_graph.h;h=24331a6c86f1e4a625d272b411225f1649b8b4d4;hp=7a85f340689ccd9173b9c30be2ab784a9d43fe79;hb=355e29120ccb981bab8779dab297d0302b7524ec;hpb=b4fd5d71cb3e4bdb9e12cc22f3d1373123c7e050

diff --git a/src/rrd_graph.h b/src/rrd_graph.h
index 7a85f34..24331a6 100644
--- a/src/rrd_graph.h
+++ b/src/rrd_graph.h
@@ -7,7 +7,13 @@
 
 /* this may configure __EXTENSIONS__ without which pango will fail to compile
    so load this early */
+#if defined(_WIN32) && !defined(__CYGWIN__) && !defined(__CYGWIN32__)
+#include "../win32/config.h"
+#else
+#ifdef HAVE_CONFIG_H
 #include "../rrd_config.h"
+#endif
+#endif
 
 #include <cairo.h>
 #include <cairo-pdf.h>
@@ -52,7 +58,7 @@ enum grc_en { GRC_CANVAS = 0, GRC_BACK, GRC_SHADEA, GRC_SHADEB,
 #define GRIDWIDTH  0.4
 
 enum gf_en { GF_PRINT = 0, GF_GPRINT, GF_COMMENT, GF_HRULE, GF_VRULE, GF_LINE,
-    GF_AREA, GF_STACK, GF_TICK, GF_TEXTALIGN,
+    GF_AREA,GF_GRAD, GF_STACK, GF_TICK, GF_TEXTALIGN,
     GF_DEF, GF_CDEF, GF_VDEF, GF_SHIFT,
     GF_XPORT
 };
@@ -86,11 +92,16 @@ enum text_prop_en {
 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_if_en { IF_PNG = 0, IF_SVG, IF_EPS, IF_PDF, 
+		 IF_XML=128, IF_CSV=129, IF_TSV=130, IF_SSV=131, IF_JSON=132,
+		 IF_XMLENUM=133, IF_JSONTIME=134
+};
 enum gfx_en { GFX_LINE = 0, GFX_AREA, GFX_TEXT };
 enum gfx_h_align_en { GFX_H_NULL = 0, GFX_H_LEFT, GFX_H_RIGHT, GFX_H_CENTER };
 enum gfx_v_align_en { GFX_V_NULL = 0, GFX_V_TOP, GFX_V_BOTTOM, GFX_V_CENTER };
 
+enum gfx_type_en {GTYPE_TIME=0,GTYPE_XY=1};
+
 /* cairo color components */
 typedef struct gfx_color_t {
     double    red;
@@ -112,6 +123,7 @@ typedef struct vdef_t {
     double    param;    /* parameter for function, if applicable */
     double    val;      /* resulting value */
     time_t    when;     /* timestamp, if applicable */
+    int       never;    /* boolean, indicate that when value mean never */
 } vdef_t;
 
 typedef struct xlab_t {
@@ -158,9 +170,11 @@ typedef struct graph_desc_t {
     char      rrd[1024];    /* name of the rrd_file containing data */
     char      ds_nam[DS_NAM_SIZE];  /* data source name */
     long      ds;       /* data source number */
+    char      daemon[256];
     enum cf_en cf;      /* consolidation function */
     enum cf_en cf_reduce;   /* consolidation function for reduce_data() */
-    struct gfx_color_t col; /* graph color */
+    struct gfx_color_t col, col2; /* graph color */
+	double    gradheight;
     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 */
@@ -199,8 +213,8 @@ typedef struct graph_desc_t {
 typedef struct image_desc_t {
 
     /* configuration of graph */
-
     char      graphfile[MAXPATH];   /* filename for graphic */
+    enum      gfx_type_en graph_type; /* type of the graph */
     long      xsize, ysize; /* graph area size in pixels */
     struct gfx_color_t graph_col[__GRC_END__];  /* real colors for the graph */
     text_prop_t text_prop[TEXT_PROP_LAST];  /* text properties */
@@ -210,6 +224,7 @@ typedef struct image_desc_t {
     int       draw_x_grid;  /* no x-grid at all */
     int       draw_y_grid;  /* no y-grid at all */
     unsigned int draw_3d_border; /* size of border in pixels, 0 for off */
+    unsigned int dynamic_labels; /* pick the label shape according to the line drawn */
     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 */
@@ -289,6 +304,8 @@ enum gf_en gf_conv(
     char *);
 enum gfx_if_en if_conv(
     char *);
+enum gfx_type_en type_conv(
+    char *);
 enum tmt_en tmt_conv(
     char *);
 enum grc_en grc_conv(
@@ -359,6 +376,17 @@ int       lazy_check(
     image_desc_t *);
 int       graph_paint(
     image_desc_t *);
+int       graph_paint_timestring(
+                                image_desc_t *,int,int);
+int       graph_paint_xy(
+                        image_desc_t *,int,int);
+int       rrd_graph_xport(
+    image_desc_t *);
+
+int       graph_cairo_setup(
+    image_desc_t *);
+int       graph_cairo_finish(
+    image_desc_t *);
 
 int       gdes_alloc(
     image_desc_t *);
@@ -369,6 +397,10 @@ int       scan_for_col(
 void      rrd_graph_init(
     image_desc_t *);
 
+void      time_clean(
+    char *result,
+    char *format);
+
 void      rrd_graph_options(
     int,
     char **,
@@ -437,6 +469,25 @@ void      gfx_add_point(
     double x,
     double y);
 
+/* create a rect that has a gradient from color1 to color2 in height pixels 
+ * height > 0:
+ * 		gradient starts at top and goes down a fixed number of pixels (fire style)
+ * height < 0:
+ * 		gradient starts at bottom and goes up a fixed number of pixels (constant style)
+ * height == 0:
+ * 		gradient is stretched between two points
+ */
+void gfx_add_rect_fadey(
+    image_desc_t *im,
+    double x1,double y1,
+    double x2,double y2,
+	double py,
+    gfx_color_t color1,
+	gfx_color_t color2,
+	double height);
+				
+
+
 /* close current path so it ends at the same point as it started */
 void      gfx_close_path(
     image_desc_t *im);
@@ -484,3 +535,5 @@ void      grinfo_push(
     image_desc_t *im,
     char *key,
     rrd_info_type_t type,    rrd_infoval_t value);
+
+