Merge pull request #2 from franko/lqdev-plugin-patches

Plugin patches

3 files changed, 14 insertions, 6 deletions

diff --git a/README.md b/README.md
index 2a966b6..0099aa7 100644
--- a/README.md
+++ b/README.md
@@ -1,10 +1,12 @@
-Plugins for the [lite text editor](https://github.com/rxi/lite) adapted for [lite-xl](https://github.com/franko/lite-xl)
+Plugins for [Lite XL](https://github.com/franko/lite-xl)
 
 *Note: if you make a pull request, the table should be updated and kept in
 alphabetical order. If your plugin is large (or you'd otherwise prefer it to
 have its own repo), the table can simply be updated to add a link to the repo;
 otherwise the plugin file itself can be submitted. If a plugin's link resolves
-to something other than a raw file it should be marked with an asterisk.*
+to something other than a raw file it should be marked with an asterisk.
+If a plugin has modifications specific to Lite XL or is otherwise incompatible
+with the official version of lite, format the name in italic.*
 
 ---
 
diff --git a/plugins/indentguide.lua b/plugins/indentguide.lua
index daf7d8b..db57f9e 100644
--- a/plugins/indentguide.lua
+++ b/plugins/indentguide.lua
@@ -34,12 +34,16 @@ local draw_line_text = DocView.draw_line_text
 
 function DocView:draw_line_text(idx, x, y)
   local spaces = get_line_indent_guide_spaces(self.doc, idx)
-  local sw = self:get_font():get_width(" ")
   local w = math.ceil(1 * SCALE)
   local h = self:get_line_height()
-  for i = 0, spaces - 1, config.indent_size do
+  local sspaces = ""
+  local font = self:get_font()
+  local ss = font:subpixel_scale()
+  for _ = 0, spaces - 1, config.indent_size do
     local color = style.guide or style.selection
-    renderer.draw_rect(x + sw * i, y, w, h, color)
+    local sw = font:get_width_subpixel(sspaces) / ss
+    renderer.draw_rect(x + sw, y, w, h, color)
+    sspaces = sspaces .. (' '):rep(config.indent_size)
   end
   draw_line_text(self, idx, x, y)
 end
diff --git a/plugins/lineguide.lua b/plugins/lineguide.lua
index fc24567..7669c52 100644
--- a/plugins/lineguide.lua
+++ b/plugins/lineguide.lua
@@ -7,7 +7,9 @@ local draw = DocView.draw
 function DocView:draw(...)
   draw(self, ...)
 
-  local offset = self:get_font():get_width("n") * config.line_limit
+  local ns = ("n"):rep(config.line_limit)
+  local ss = self:get_font():subpixel_scale()
+  local offset = self:get_font():get_width_subpixel(ns) / ss
   local x = self:get_line_screen_position(1) + offset
   local y = self.position.y
   local w = math.ceil(SCALE * 1)