From 95aea6b533e71e478d61d18fac71cca116c56a4d Mon Sep 17 00:00:00 2001
From: Michael Smith <mikesmiffy128@gmail.com>
Date: Sun, 22 May 2022 22:47:23 +0100
Subject: Add all the plugins I currently use

---
 start/lspconfig-0.1.3/lua/lspconfig/ui/windows.lua | 117 +++++++++++++++++++++
 1 file changed, 117 insertions(+)
 create mode 100644 start/lspconfig-0.1.3/lua/lspconfig/ui/windows.lua

(limited to 'start/lspconfig-0.1.3/lua/lspconfig/ui/windows.lua')

diff --git a/start/lspconfig-0.1.3/lua/lspconfig/ui/windows.lua b/start/lspconfig-0.1.3/lua/lspconfig/ui/windows.lua
new file mode 100644
index 0000000..8a39204
--- /dev/null
+++ b/start/lspconfig-0.1.3/lua/lspconfig/ui/windows.lua
@@ -0,0 +1,117 @@
+-- The following is extracted and modified from plenary.vnim by
+-- TJ Devries. It is not a stable API, and is expected to change
+--
+local function apply_defaults(original, defaults)
+  if original == nil then
+    original = {}
+  end
+
+  original = vim.deepcopy(original)
+
+  for k, v in pairs(defaults) do
+    if original[k] == nil then
+      original[k] = v
+    end
+  end
+
+  return original
+end
+
+local win_float = {}
+
+win_float.default_options = {
+  winblend = 15,
+  percentage = 0.9,
+}
+
+function win_float.default_opts(options)
+  options = apply_defaults(options, win_float.default_options)
+
+  local width = math.floor(vim.o.columns * options.percentage)
+  local height = math.floor(vim.o.lines * options.percentage)
+
+  local top = math.floor(((vim.o.lines - height) / 2) - 1)
+  local left = math.floor((vim.o.columns - width) / 2)
+
+  local opts = {
+    relative = 'editor',
+    row = top,
+    col = left,
+    width = width,
+    height = height,
+    style = 'minimal',
+    border = {
+      { ' ', 'NormalFloat' },
+      { ' ', 'NormalFloat' },
+      { ' ', 'NormalFloat' },
+      { ' ', 'NormalFloat' },
+      { ' ', 'NormalFloat' },
+      { ' ', 'NormalFloat' },
+      { ' ', 'NormalFloat' },
+      { ' ', 'NormalFloat' },
+    },
+  }
+
+  return opts
+end
+
+--- Create window that takes up certain percentags of the current screen.
+---
+--- Works regardless of current buffers, tabs, splits, etc.
+--@param col_range number | Table:
+--                  If number, then center the window taking up this percentage of the screen.
+--                  If table, first index should be start, second_index should be end
+--@param row_range number | Table:
+--                  If number, then center the window taking up this percentage of the screen.
+--                  If table, first index should be start, second_index should be end
+function win_float.percentage_range_window(col_range, row_range, options)
+  options = apply_defaults(options, win_float.default_options)
+
+  local win_opts = win_float.default_opts(options)
+  win_opts.relative = 'editor'
+
+  local height_percentage, row_start_percentage
+  if type(row_range) == 'number' then
+    assert(row_range <= 1)
+    assert(row_range > 0)
+    height_percentage = row_range
+    row_start_percentage = (1 - height_percentage) / 2
+  elseif type(row_range) == 'table' then
+    height_percentage = row_range[2] - row_range[1]
+    row_start_percentage = row_range[1]
+  else
+    error(string.format("Invalid type for 'row_range': %p", row_range))
+  end
+
+  win_opts.height = math.ceil(vim.o.lines * height_percentage)
+  win_opts.row = math.ceil(vim.o.lines * row_start_percentage)
+
+  local width_percentage, col_start_percentage
+  if type(col_range) == 'number' then
+    assert(col_range <= 1)
+    assert(col_range > 0)
+    width_percentage = col_range
+    col_start_percentage = (1 - width_percentage) / 2
+  elseif type(col_range) == 'table' then
+    width_percentage = col_range[2] - col_range[1]
+    col_start_percentage = col_range[1]
+  else
+    error(string.format("Invalid type for 'col_range': %p", col_range))
+  end
+
+  win_opts.col = math.floor(vim.o.columns * col_start_percentage)
+  win_opts.width = math.floor(vim.o.columns * width_percentage)
+
+  local bufnr = options.bufnr or vim.api.nvim_create_buf(false, true)
+  local win_id = vim.api.nvim_open_win(bufnr, true, win_opts)
+  vim.api.nvim_win_set_buf(win_id, bufnr)
+
+  vim.cmd 'setlocal nocursorcolumn ts=2 sw=2'
+
+  return {
+    bufnr = bufnr,
+    win_id = win_id,
+  }
+end
+
+return win_float
-- 
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