X-Git-Url: https://git.octo.it/?a=blobdiff_plain;f=src%2Frrd_gfx.h;h=ad04f46aad82cec07e8034ee697f880e3cd86422;hb=9040c686e2194855afd52ff0424221efc25a311a;hp=77c2f33c92c25e3fc28e57c073457eb07ea41a32;hpb=a390dded3e87ac8fd340175a7aa8cf7bce4d02f3;p=rrdtool.git

diff --git a/src/rrd_gfx.h b/src/rrd_gfx.h
index 77c2f33..ad04f46 100644
--- a/src/rrd_gfx.h
+++ b/src/rrd_gfx.h
@@ -7,9 +7,9 @@
 #ifndef  RRD_GFX_H
 #define RRD_GFX_H
 #define LIBART_COMPILATION
-#include <libart.h>
+#include <libart_lgpl/libart.h>
 
-enum gfx_if_en {IF_PNG=0,IF_SVG,IF_EPS};
+enum gfx_if_en {IF_PNG=0,IF_SVG,IF_EPS,IF_PDF};
 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 };
@@ -45,7 +45,6 @@ typedef struct gfx_canvas_t
     double         zoom;           /* zoom for graph */
 } gfx_canvas_t;
 
-
 gfx_canvas_t *gfx_new_canvas (void);
 
 /* create a new line */
@@ -86,7 +85,7 @@ gfx_node_t   *gfx_new_text   (gfx_canvas_t *canvas,
 /* measure width of a text string */
 double gfx_get_text_width ( gfx_canvas_t *canvas,
 			    double start, char* font, double size,
-			    double tabwidth, char* text);
+			    double tabwidth, char* text, int rotation);
 
 /* save image to file */
 int       gfx_render (gfx_canvas_t *canvas,
@@ -104,7 +103,7 @@ int       gfx_render_png (gfx_canvas_t *canvas,
                               gfx_color_t background, FILE *fo);
 double gfx_get_text_width_libart ( gfx_canvas_t *canvas,
 			    double start, char* font, double size,
-			    double tabwidth, char* text);
+			    double tabwidth, char* text, int rotation);
 
 /* SVG support */
 int       gfx_render_svg (gfx_canvas_t *canvas,
@@ -116,4 +115,9 @@ int       gfx_render_eps (gfx_canvas_t *canvas,
                               art_u32 width, art_u32 height,
                               gfx_color_t background, FILE *fo);
 
+/* PDF support */
+int       gfx_render_pdf (gfx_canvas_t *canvas,
+                              art_u32 width, art_u32 height,
+                              gfx_color_t background, FILE *fo);
+
 #endif