Feat: add simple switch handle

svg2tikz/tikz_export.py

@@ -956,6 +956,53 @@ def _handle_group(self, groupnode):
             s = code
         return s
 
+    def _handle_switch(self, groupnode):
+        """
+        Convert a svg switch to tikzcode
+        All the elements are returned for now
+        """
+        options = self.trans_to_tz(groupnode)
+
+        old_indent = self.text_indent
+
+        if len(options) > 0:
+            self.text_indent += TEXT_INDENT
+
+        group_id = groupnode.get_id()
+        code = self._output_group(groupnode)
+
+        self.text_indent = old_indent
+
+        if code == "":
+            return ""
+
+        extra = ""
+        if self.options.verbose and group_id:
+            extra = f"%% {group_id}"
+
+        hide = "none" in options
+
+        s = ""
+        if len(options) > 0 or self.options.verbose:
+            # Remove it from the list
+            if hide or self.options.verbose:
+                options.remove("none")
+
+            pstyles = [",".join(options)]
+
+            if "opacity" in pstyles[0]:
+                pstyles.append("transparency group")
+
+            s += self.text_indent + "\\begin{scope}"
+            s += f"[{','.join(pstyles)}]{extra}\n{code}"
+            s += self.text_indent + "\\end{scope}\n"
+
+            if hide:
+                s = "%" + s.replace("\n", "\n%")[:-1]
+        else:
+            s = code
+        return s
+
     def _handle_image(self, node):
         """Handles the image tag and returns tikz code"""
         p = self.convert_unit_coord(Vector2d(node.left, node.top))
@@ -1188,6 +1235,10 @@ def _output_group(self, group):
             if node.TAG == "use":
                 node = node.unlink()
 
+            if node.TAG == "switch":
+                string += self._handle_switch(node)
+                continue
+
             if node.TAG == "g":
                 string += self._handle_group(node)
                 continue

tests/test_complete_files.py

@@ -102,6 +102,11 @@ def test_text(self):
         filename = "text"
         create_test_from_filename(filename, self)
 
+    def test_switch(self):
+        """Test complete convert simple switch case"""
+        filename = "switch_simple"
+        create_test_from_filename(filename, self)
+
 
 if __name__ == "__main__":
     unittest.main()

tests/testfiles/switch_simple.tex

@@ -0,0 +1,27 @@
+
+\documentclass{article}
+\usepackage[utf8]{inputenc}
+\usepackage{tikz}
+
+\begin{document}
+
+
+\def \globalscale {1.000000}
+\begin{tikzpicture}[y=1cm, x=1cm, yscale=\globalscale,xscale=\globalscale, inner sep=0pt, outer sep=0pt]
+  \path[draw=black,miter limit=10.0] (3.2015, 5.5298) -- (1.2171, 5.5298) -- (1.2171, 4.3754);
+
+
+
+  \path[draw=black,fill,miter limit=10.0] (1.2171, 4.2365) -- (1.1245, 4.4217) -- (1.2171, 4.3754) -- (1.3097, 4.4217) -- cycle;
+
+
+
+  \begin{scope}[shift={(-0.0132, 0.189)}]
+    \node[anchor=south west] (text2) at (2.249, 5.3975){vrai};
+
+
+
+  \end{scope}
+
+\end{tikzpicture}
+\end{document}