diff options
| -rw-r--r-- | plugins/selectionhighlight.lua | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/plugins/selectionhighlight.lua b/plugins/selectionhighlight.lua index fd10239..93ac0fb 100644 --- a/plugins/selectionhighlight.lua +++ b/plugins/selectionhighlight.lua @@ -1,6 +1,7 @@ -- mod-version:1 -- lite-xl 1.16 local style = require "core.style" local DocView = require "core.docview" +local config = require "core.config" -- originally written by luveti @@ -18,13 +19,16 @@ local draw_line_body = DocView.draw_line_body function DocView:draw_line_body(idx, x, y) local line1, col1, line2, col2 = self.doc:get_selection(true) - if line1 == line2 and col1 ~= col2 then + local selection = self.doc:get_text(line1, col1, line2, col2) + if line1 == line2 and col1 ~= col2 and not selection:match("^%s+$") then local lh = self:get_line_height() local selected_text = self.doc.lines[line1]:sub(col1, col2 - 1) local current_line_text = self.doc.lines[idx] local last_col = 1 while true do - local start_col, end_col = current_line_text:find(selected_text, last_col, true) + local start_col, end_col = current_line_text:find( + selected_text, last_col, true + ) if start_col == nil then break end local x1 = x + self:get_col_x_offset(idx, start_col) local x2 = x + self:get_col_x_offset(idx, end_col + 1) |