diff --git a/src/rrd_graph.c b/src/rrd_graph.c
index e47c41223e81a9c0c5ba6535586102ca13326ad8..c60717fa0828784601476464480d6d33a7e2f6dd 100644 (file)
--- a/src/rrd_graph.c
+++ b/src/rrd_graph.c
/* some constant definitions */
-#ifndef RRD_DEFAULT_FONT
#ifdef WIN32
-/* this is set in confignt/config.h */
-#else
-#define RRD_DEFAULT_FONT "/usr/share/fonts/truetype/openoffice/ariosor.ttf"
+char rrd_win_default_font[80];
+#endif
+
+#ifndef RRD_DEFAULT_FONT
+#ifndef WIN32
+#define RRD_DEFAULT_FONT "VeraMono.ttf"
+/* #define RRD_DEFAULT_FONT "/usr/share/fonts/truetype/openoffice/ariosor.ttf" */
/* #define RRD_DEFAULT_FONT "/usr/share/fonts/truetype/Arial.ttf" */
#endif
#endif
-
text_prop_t text_prop[] = {
{ 10.0, RRD_DEFAULT_FONT }, /* default */
{ 12.0, RRD_DEFAULT_FONT }, /* title */
im->text_prop[TEXT_PROP_LEGEND].font,
im->text_prop[TEXT_PROP_LEGEND].size,
im->tabwidth,
- im->gdes[i].legend);
+ im->gdes[i].legend, 0);
leg_c++;
} else {
legspace[i]=0;
im->text_prop[TEXT_PROP_LEGEND].font,
im->text_prop[TEXT_PROP_LEGEND].size,
im->tabwidth,
- im->gdes[ii].legend)
+ im->gdes[ii].legend, 0)
+ legspace[ii]
+ glue;
if (im->gdes[ii].gf != GF_GPRINT &&
}
/* yaxis description */
- if (im->canvas->imgformat != IF_PNG) {
+/* if (im->canvas->imgformat != IF_PNG) {*/
+ if (1) {
gfx_new_text( im->canvas,
7, (im->yorigin - im->ysize/2),
im->graph_col[GRC_FONT],
im->text_prop[TEXT_PROP_AXIS].font,
im->text_prop[TEXT_PROP_AXIS].size, im->tabwidth, 270.0,
- GFX_H_CENTER, GFX_V_CENTER,
+ GFX_H_LEFT, GFX_V_CENTER,
im->ylegend);
} else {
/* horrible hack until we can actually print vertically */
for (n=0;n<strlen(im->ylegend);n++) {
s[0]=im->ylegend[n];
s[1]='\0';
- gfx_new_text(im->canvas,7,im->text_prop[TEXT_PROP_AXIS].size*(l-n),
+ gfx_new_text(im->canvas,7,im->text_prop[TEXT_PROP_AXIS].size*(n+1),
im->graph_col[GRC_FONT],
im->text_prop[TEXT_PROP_AXIS].font,
im->text_prop[TEXT_PROP_AXIS].size, im->tabwidth, 270.0,
boxH = gfx_get_text_width(im->canvas, 0,
im->text_prop[TEXT_PROP_AXIS].font,
im->text_prop[TEXT_PROP_AXIS].size,
- im->tabwidth,"M") * 1.25;
+ im->tabwidth,"M", 0) * 1.25;
boxV = boxH;
node = gfx_new_area(im->canvas,
im->text_prop[TEXT_PROP_TITLE].font,
im->text_prop[TEXT_PROP_TITLE].size,
im->tabwidth,
- im->title) + 2*Xspacing;
+ im->title, 0) + 2*Xspacing;
Ytitle = im->text_prop[TEXT_PROP_TITLE].size*2;
}
if (strcmp(im->graphfile,"-")==0) {
+ fo = im->graphhandle ? im->graphhandle : stdout;
#ifdef WIN32
/* Change translation mode for stdout to BINARY */
- _setmode( _fileno( stdout ), O_BINARY );
+ _setmode( _fileno( fo ), O_BINARY );
#endif
- fo = stdout;
} else {
if ((fo = fopen(im->graphfile,"wb")) == NULL) {
rrd_set_error("Opening '%s' for write: %s",im->graphfile,
** - script parsing now in rrd_graph_script()
*/
int
-rrd_graph(int argc, char **argv, char ***prdata, int *xsize, int *ysize)
+rrd_graph(int argc, char **argv, char ***prdata, int *xsize, int *ysize, FILE *stream)
{
image_desc_t im;
rrd_graph_init(&im);
-
+ im.graphhandle = stream;
+
rrd_graph_options(argc,argv,&im);
if (rrd_test_error()) {
im_free(&im);
for(i=0;i<DIM(graph_col);i++)
im->graph_col[i]=graph_col[i];
-
+#ifdef WIN32
+ {
+ char *windir;
+ windir = getenv("windir");
+ /* %windir% is something like D:\windows or C:\winnt */
+ if (windir != NULL) {
+ strcpy(rrd_win_default_font,windir);
+ strcat(rrd_win_default_font,"\\fonts\\cour.ttf");
+ for(i=0;i<DIM(text_prop);i++)
+ text_prop[i].font = rrd_win_default_font;
+ }
+ }
+#endif
for(i=0;i<DIM(text_prop);i++){
im->text_prop[i].size = text_prop[i].size;
im->text_prop[i].font = text_prop[i].font;
char scan_gtm[12],scan_mtm[12],scan_ltm[12],col_nam[12];
time_t start_tmp=0,end_tmp=0;
long long_tmp;
- struct time_value start_tv, end_tv;
+ struct rrd_time_value start_tv, end_tv;
gfx_color_t color;
parsetime("end-24h", &start_tv);