truncate filepath

lua/navigator/dochighlight.lua

@@ -71,12 +71,17 @@ local function goto_adjent_reference(opt)
   vim.api.nvim_win_set_cursor(0, {next.start.line + 1, next.start.character})
   return next
 end
-
+--       autocmd ColorScheme *
+-- \ hi default LspReferenceRead cterm=bold gui=Bold ctermbg=yellow guifg=yellow guibg=purple4 |
+-- \ hi default LspReferenceText cterm=bold gui=Bold ctermbg=red guifg=SlateBlue guibg=MidnightBlue |
+-- \ hi default LspReferenceWrite cterm=bold gui=Bold,Italic ctermbg=red guifg=DarkSlateBlue guibg=MistyRose
 local function documentHighlight()
   api.nvim_exec([[
-      hi default LspReferenceRead cterm=bold gui=Bold ctermbg=yellow guifg=yellow guibg=purple4
-      hi default LspReferenceText cterm=bold gui=Bold ctermbg=red guibg=gray27
-      hi default LspReferenceWrite cterm=bold gui=Bold,Italic ctermbg=red guifg=DarkSlateBlue guibg=MistyRose
+      autocmd ColorScheme * |
+        hi default LspReferenceRead cterm=bold gui=Bold ctermbg=yellow guifg=yellow guibg=purple4 |
+        hi default LspReferenceText cterm=bold gui=Bold ctermbg=red guifg=SlateBlue guibg=MidnightBlue |
+        hi default LspReferenceWrite cterm=bold gui=Bold,Italic ctermbg=red guifg=DarkSlateBlue guibg=MistyRose
+
       augroup lsp_document_highlight
         autocmd! * <buffer>
         autocmd CursorHold <buffer> lua vim.lsp.buf.document_highlight()

lua/navigator/render.lua

@@ -52,8 +52,8 @@ function M.prepare_for_render(items, opts)
     icon = devicons.get_icon(fn, ext) or icon
   end
   local call_by_presented = false
-
-  opts.width = opts.width or 100
+  local width = 100
+  opts.width = opts.width or width
   local win_width = opts.width - 2 -- buf
 
   for i = 1, #items do
@@ -73,17 +73,16 @@ function M.prepare_for_render(items, opts)
     end
 
     -- trace(items[i], items[i].filename, last_summary_idx, display_items[last_summary_idx].filename)
-    if items[i].filename == display_items[last_summary_idx].filename then
-      space, trim = get_pads(opts.width,
-                             icon .. ' ' .. display_items[last_summary_idx].display_filename,
-                             lspapi_display .. ' 12')
-      if trim then
-        display_items[last_summary_idx].display_filename = string.sub(
-                                                               display_items[last_summary_idx]
-                                                                   .display_filename, 1,
-                                                               opts.width - 20)
-        display_items[last_summary_idx].display_filename =
-            display_items[last_summary_idx].display_filename .. ""
+    -- TODO refact display_filename generate part
+    local fn = display_items[last_summary_idx].filename
+    if items[i].filename == fn then
+      space, trim = get_pads(opts.width, icon .. ' ' .. fn, lspapi_display .. ' 12')
+      if trim and opts.width > 50 and #fn > opts.width - 20 then
+        local fn1 = string.sub(fn, 1, opts.width - 50)
+        local fn2 = string.sub(fn, #fn - 10, #fn)
+        display_items[last_summary_idx].display_filename = fn1 .. "" .. fn2
+        space = '  '
+        -- log("trim", fn1, fn2)
       end
       display_items[last_summary_idx].text = string.format("%s  %s%s%s %i", icon,
                                                            display_items[last_summary_idx]
@@ -97,8 +96,12 @@ function M.prepare_for_render(items, opts)
 
       space, trim = get_pads(opts.width, icon .. '  ' .. item.display_filename,
                              lspapi_display .. ' 12')
-      if trim then
-        item.text = string.sub(item.text, 1, opts.width - 20) .. ""
+      if trim and opts.width > 52 and item.display_filename > opts.width - 20 then
+        item.display_filename = string.sub(item.display_filename, 1, opts.width - 52) .. ""
+                                    .. string.sub(item.display_filename,
+                                                  #item.display_filename - 10,
+                                                  #item.display_filename)
+        space = '  '
       end
       item.text = string.format("%s  %s%s%s 1", icon, item.display_filename, space, lspapi_display)
 

lua/navigator/treesitter.lua

@@ -79,7 +79,7 @@ function M.find_definition(range, bufnr)
   local definition = locals.find_definition(node_at_point, bufnr)
 
   if definition ~= node_at_point then
-    log("def found:", definition:range())
+    log("def found:", definition:range(), definition:type())
     local r, c = definition:range()
     return {start = {line = r, character = c}}
   else
@@ -163,8 +163,8 @@ local function get_scope(type, source)
   end
 
   if type == "var" and next ~= nil then
-    if next:type() == "function" or next:type() == "arrow_function" or next:type() ==
-        "function_definition" then
+    if next:type() == "function" or next:type() == "arrow_function" or next:type()
+        == "function_definition" then
       trace(current:type(), current:range())
       return next, true
     elseif parent:type() == 'function_declaration' then
@@ -281,8 +281,8 @@ local function get_all_nodes(bufnr, filter, summary)
     for i = 1, n do
       local index = n + 1 - i
       local parent_def = parents[index]
-      if ts_utils.is_parent(parent_def.node, def.node) or
-          (containers[parent_def.type] and ts_utils.is_parent(parent_def.node:parent(), def.node)) then
+      if ts_utils.is_parent(parent_def.node, def.node)
+          or (containers[parent_def.type] and ts_utils.is_parent(parent_def.node:parent(), def.node)) then
         break
       else
         parents[index] = nil
@@ -316,8 +316,8 @@ local function get_all_nodes(bufnr, filter, summary)
       if is_func then
         -- hack for lua and maybe other language aswell
         local parent = tsdata:parent()
-        if parent ~= nil and parent:type() == 'function_name' or parent:type() ==
-            'function_name_field' then
+        if parent ~= nil and parent:type() == 'function_name' or parent:type()
+            == 'function_name_field' then
           item.node_text = ts_utils.get_node_text(parent, bufnr)[1]
           log(parent:type(), item.node_text)
         end