Add full filename path in window's title

Optimal implementation to limite computations in core.step.
2021-02-18 00:26:19 +01:00
parent 59fbf9cfc0
commit de1afb3391
3 changed files with 32 additions and 8 deletions
@@ -65,11 +65,17 @@ function Doc:reset_syntax()
 end


+function Doc:set_filename(filename)
+  filename = common.normalize_path(filename)
+  self.filename = filename
+  self.abs_filename = common.home_encode(system.absolute_path(filename))
+end
+
+
 function Doc:load(filename)
  local fp = assert( io.open(filename, "rb") )
-  filename = common.normalize_path(filename)
  self:reset()
-  self.filename = filename
+  self:set_filename(filename)
  self.lines = {}
  for line in fp:lines() do
    if line:byte(-1) == 13 then
@@ -94,7 +100,9 @@ function Doc:save(filename)
    fp:write(line)
  end
  fp:close()
-  self.filename = common.normalize_path(filename or self.filename)
+  if filename then
+    self:set_filename(filename)
+  end
  self:reset_syntax()
  self:clean()
 end