New attempt on #9906: allow following hyperlinks via context menu.

[lyx.git] / src / insets / ExternalTemplate.h

diff --git a/src/insets/ExternalTemplate.h b/src/insets/ExternalTemplate.h
index 7afc65715ba7ad5cd75e15ffac56053f42d23382..e5b6755059700b009b756ea12edea6b70cc19a47 100644 (file)
--- a/src/insets/ExternalTemplate.h
+++ b/src/insets/ExternalTemplate.h
@@ -15,7 +15,7 @@
 
 #include "ExternalTransforms.h"
 
-#include <boost/noncopyable.hpp>
+#include <vector>
 
 namespace lyx {
 
@@ -23,6 +23,12 @@ namespace support { class FileName; }
 
 class Lexer;
 
+enum PreviewMode {
+       PREVIEW_OFF = 0,
+       PREVIEW_GRAPHICS,
+       PREVIEW_INSTANT
+};
+
 namespace external {
 
 class Template {
@@ -47,7 +53,7 @@ public:
        /// What will the button in the GUI say?
        std::string guiName;
        /// A short help text
-       std::string helpText;
+       docstring helpText;
        /** The format of the input file. Can be "*", in which case we try and
         *   ascertain the format from the contents of the file.
         */
@@ -56,6 +62,8 @@ public:
        std::string fileRegExp;
        /// Should we do automatic production of the output?
        bool automaticProduction;
+       /// How should we preview the data in LyX?
+       PreviewMode preview_mode;
        /// A collection of transforms that we can use to transform the data.
        std::vector<TransformID> transformIds;
 
@@ -97,14 +105,14 @@ public:
 /**
  *  A singleton class that manages the external inset templates
  */
-class TemplateManager : boost::noncopyable {
+class TemplateManager {
 public:
        /// Map from the LyX name of the template to the template structure
        typedef std::map<std::string, Template> Templates;
        /** Map from the LyX name of the preamble definition to the preamble
         *  definition itself.
         */
-       typedef std::map<std::string, std::string> PreambleDefs;
+       typedef std::map<std::string, docstring> PreambleDefs;
 
        static TemplateManager & get();
 
@@ -116,9 +124,13 @@ public:
        /** return the preamble definition by LyX name.
         *  If it isn't found, return an empty std::string.
         */
-       std::string const getPreambleDefByName(std::string const & name) const;
+       docstring getPreambleDefByName(std::string const & name) const;
+       /// noncopyable
+       TemplateManager(TemplateManager const &) = delete;
+       void operator=(TemplateManager const &) = delete;
 private:
        TemplateManager();
+
        void readTemplates(support::FileName const & path);
        void dumpTemplates(std::ostream &) const;
        void dumpPreambleDefs(std::ostream &) const;