On Sun, Sep 02, 2007 at 06:03:08PM +0200, Thomas Harding wrote:
> It seems, for that purpose, I need to change both plug-in and
> DiaSvgRenderer.
Here is the new patch, based on the above sentence.
--
Thomas Harding
Index: lib/diasvgrenderer.c
===================================================================
--- lib/diasvgrenderer.c (révision 3769)
+++ lib/diasvgrenderer.c (copie de travail)
@@ -723,7 +723,7 @@
style = (char*)get_fill_style(renderer, colour);
/* return value must not be freed */
renderer->linewidth = saved_width;
- tmp = g_strdup_printf("%s; font-size: %s", style,
+ tmp = g_strdup_printf("%s; font-size: %sem", style,
dia_svg_dtostr(d_buf, text_line_get_height(text_line)));
style = tmp;
Index: plug-ins/svg/render_svg.c
===================================================================
--- plug-ins/svg/render_svg.c (révision 3769)
+++ plug-ins/svg/render_svg.c (copie de travail)
@@ -141,6 +141,7 @@
DiaSvgRenderer *renderer;
FILE *file;
gchar buf[512];
+ gchar buf2[512];
time_t time_now;
Rectangle *extent;
const char *name;
@@ -189,6 +190,13 @@
(int)ceil(extent->bottom - extent->top));
xmlSetProp(renderer->root, (const xmlChar *)"viewBox", (xmlChar *) buf);
xmlSetProp(renderer->root,(const xmlChar *)"xmlns", (const xmlChar
*)"http://www.w3.org/2000/svg";);
+ /*
+ * global font-size definition
+ * here may be planned something to replace 0.72 by a user-defined value
+ */
+ g_ascii_formatd(buf2,sizeof(buf2),"%f",0.72);
+ g_snprintf(buf, sizeof(buf),"font-size: %spx",buf2);
+ xmlSetProp(renderer->root,(const xmlChar *)"style", (xmlChar *) buf);
time_now = time(NULL);
name = g_get_user_name();
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