From e0c6872cf40896c7be36b11dcc744620f10adf1d Mon Sep 17 00:00:00 2001
From: Norbert Preining <norbert@preining.info>
Date: Mon, 2 Sep 2019 13:46:59 +0900
Subject: Initial commit

---
 graphics/asymptote/drawverbatim.h | 63 +++++++++++++++++++++++++++++++++++++++
 1 file changed, 63 insertions(+)
 create mode 100644 graphics/asymptote/drawverbatim.h

(limited to 'graphics/asymptote/drawverbatim.h')

diff --git a/graphics/asymptote/drawverbatim.h b/graphics/asymptote/drawverbatim.h
new file mode 100644
index 0000000000..186dc54442
--- /dev/null
+++ b/graphics/asymptote/drawverbatim.h
@@ -0,0 +1,63 @@
+/*****
+ * drawverbatim.h
+ * John Bowman 2003/03/18
+ *
+ * Add verbatim postscript to picture.
+ *****/
+
+#ifndef DRAWVERBATIM_H
+#define DRAWVERBATIM_H
+
+#include "drawelement.h"
+
+namespace camp {
+
+enum Language {PostScript,TeX};
+  
+class drawVerbatim : public drawElement {
+private:
+  Language language;
+  string text;
+  bool userbounds;
+  pair min,max;
+  bool havebounds;
+public:
+  drawVerbatim(Language language, const string& text) : 
+    language(language), text(text), userbounds(false), havebounds(false) {}
+  
+  drawVerbatim(Language language, const string& text, pair min,
+               pair max) : 
+    language(language), text(text), userbounds(true), min(min), max(max),
+    havebounds(false) {}
+  
+  virtual ~drawVerbatim() {}
+
+  void bounds(bbox& b, iopipestream& tex, boxvector&, bboxlist&) {
+    if(havebounds) return;
+    havebounds=true;
+    if(language == TeX) 
+      tex << text << "%" << newl;
+    if(userbounds) {
+      b += min;
+      b += max;
+    }
+  }
+  
+  bool islabel() {
+    return language == TeX;
+  }
+  
+  bool draw(psfile *out) {
+    if(language == PostScript) out->verbatimline(text);
+    return true;
+  }
+
+  bool write(texfile *out, const bbox&) {
+    if(language == TeX) out->verbatimline(stripblanklines(text));
+    return true;
+  }
+};
+
+}
+
+#endif
-- 
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