HighlighterGroup: move to it's own file, Window uses them directly

1 files changed, 43 insertions, 0 deletions

diff --git a/src/highlighter_group.hh b/src/highlighter_group.hh
new file mode 100644
index 00000000..07379a63
--- /dev/null
+++ b/src/highlighter_group.hh
@@ -0,0 +1,43 @@
+#ifndef highlighter_group_hh_INCLUDED
+#define highlighter_group_hh_INCLUDED
+
+#include "highlighter.hh"
+#include "idvaluemap.hh"
+
+namespace Kakoune
+{
+
+class DisplayBuffer;
+class Window;
+
+class HighlighterGroup
+{
+public:
+    void operator()(DisplayBuffer& display_buffer);
+
+    void append(HighlighterAndId&& highlighter);
+    void remove(const std::string& id);
+
+    HighlighterGroup& get_group(const std::string& id);
+
+    CandidateList complete_id(const std::string& prefix, size_t cursor_pos);
+
+    CandidateList complete_group_id(const std::string& prefix, size_t cursor_pos)
+    {
+        CandidateList all = complete_id(prefix, cursor_pos);
+        CandidateList res;
+        for (auto& id : all)
+        {
+            if (m_highlighters.find(id)->second.target<HighlighterGroup>())
+                res.push_back(id);
+        }
+        return res;
+    }
+
+private:
+    idvaluemap<std::string, HighlighterFunc> m_highlighters;
+};
+
+}
+
+#endif // highlighter_group_hh_INCLUDED