From 0cb594aaf2d710c71a6b71195b4b9b4be127d88c Mon Sep 17 00:00:00 2001
From: daubaris <paulius.daubaris@gmail.com>
Date: Sat, 6 Mar 2021 12:03:12 +0200
Subject: [PATCH] Enable customizing cursor speed (#80)

Addresses issue #65
---
 data/core/config.lua  | 1 +
 data/core/docview.lua | 8 +++-----
 2 files changed, 4 insertions(+), 5 deletions(-)

diff --git a/data/core/config.lua b/data/core/config.lua
index 7e1ab277..bfe4fb76 100644
--- a/data/core/config.lua
+++ b/data/core/config.lua
@@ -19,6 +19,7 @@ config.line_limit = 80
 config.max_symbols = 4000
 config.max_project_files = 2000
 config.transitions = true
+config.blink_period = 0.8
 
 -- Disable plugin loading setting to false the config entry
 -- of the same name.
diff --git a/data/core/docview.lua b/data/core/docview.lua
index d60f07c1..57383da7 100644
--- a/data/core/docview.lua
+++ b/data/core/docview.lua
@@ -47,8 +47,6 @@ DocView.translate = {
   end,
 }
 
-local blink_period = 0.8
-
 
 function DocView:new(doc)
   DocView.super.new(self)
@@ -290,9 +288,9 @@ function DocView:update()
 
   -- update blink timer
   if self == core.active_view and not self.mouse_selecting then
-    local n = blink_period / 2
+    local n = config.blink_period / 2
     local prev = self.blink_timer
-    self.blink_timer = (self.blink_timer + 1 / config.fps) % blink_period
+    self.blink_timer = (self.blink_timer + 1 / config.fps) % config.blink_period
     if (self.blink_timer > n) ~= (prev > n) then
       core.redraw = true
     end
@@ -344,7 +342,7 @@ function DocView:draw_line_body(idx, x, y)
 
   -- draw caret if it overlaps this line
   if line == idx and core.active_view == self
-  and self.blink_timer < blink_period / 2
+  and self.blink_timer < config.blink_period / 2
   and system.window_has_focus() then
     local lh = self:get_line_height()
     local x1 = x + self:get_col_x_offset(line, col)