From ec50243a7a1731517e2fac792d7feb67e87e8889 Mon Sep 17 00:00:00 2001
From: mathog <>
Date: Fri, 17 Feb 2017 09:27:30 -0800
Subject: improve dot dash support in wmf export

(bzr r15526)
---
 src/extension/internal/wmf-print.cpp | 23 ++++++++++++++++++++++-
 1 file changed, 22 insertions(+), 1 deletion(-)

(limited to 'src')

diff --git a/src/extension/internal/wmf-print.cpp b/src/extension/internal/wmf-print.cpp
index 3d913bf1e..6dd9d895e 100644
--- a/src/extension/internal/wmf-print.cpp
+++ b/src/extension/internal/wmf-print.cpp
@@ -598,7 +598,28 @@ int PrintWmf::create_pen(SPStyle const *style, const Geom::Affine &transform)
 
         if (!style->stroke_dasharray.values.empty()) {
             if (!FixPPTDashLine) { // if this is set code elsewhere will break dots/dashes into many smaller lines.
-                penstyle = U_PS_DASH;// userstyle not supported apparently, for now map all Inkscape dot/dash to just dash
+                int n_dash = style->stroke_dasharray.values.size();
+                /* options are dash, dot, dashdot and dashdotdot.  Try to pick the closest one. */
+                int mark_short=INT_MAX;
+                int mark_long =0;
+                int i;
+                for (i=0;i<n_dash;i++) {
+                  int mark = style->stroke_dasharray.values[i];
+                  if (mark>mark_long) { mark_long = mark; }
+                  if (mark<mark_short) { mark_short = mark; }
+                }
+                if(mark_long == mark_short){  // only one mark size
+                   penstyle = U_PS_DOT;
+                }
+                else if (n_dash==2) { 
+                   penstyle = U_PS_DASH;
+                }
+                else if (n_dash==4) {
+                   penstyle = U_PS_DASHDOT;
+                }
+                else {
+                   penstyle = U_PS_DASHDOTDOT;
+                }
             }
         }
 
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