feat(title): add title configuration for window (#4)

* feat(title): add title configuration for window

The title can now be configured in the `setup` or when toggling the
window.

* fix: toggle_gitpad called without opts

Author: sudo-tee

README.md

@@ -37,14 +37,14 @@ using [lazy.nvim](https://github.com/folke/lazy.nvim):
     {
       '<leader>pp',
       function()
-        require('gitpad').toggle_gitpad()
+        require('gitpad').toggle_gitpad() -- or require('gitpad').toggle_gitpad({ title = 'Project notes' })
       end,
       desc = 'gitpad project',
     },
     {
       '<leader>pb',
       function()
-        require('gitpad').toggle_gitpad_branch()
+        require('gitpad').toggle_gitpad_branch() -- or require('gitpad').toggle_gitpad_branch({ title = 'Branch notes' })
       end,
       desc = 'gitpad branch',
     },
@@ -53,7 +53,7 @@ using [lazy.nvim](https://github.com/folke/lazy.nvim):
       '<leader>pd',
       function()
         local date_filename = 'daily-' .. os.date('%Y-%m-%d.md')
-        require('gitpad').toggle_gitpad({ filename = date_filename })
+        require('gitpad').toggle_gitpad({ filename = date_filename }) -- or require('gitpad').toggle_gitpad({ filename = date_filename, title = 'Daily notes' })
       end,
       desc = 'gitpad daily notes',
     },
@@ -67,7 +67,7 @@ using [lazy.nvim](https://github.com/folke/lazy.nvim):
           return
         end
         filename = vim.fn.pathshorten(filename, 2) .. '.md'
-        require('gitpad').toggle_gitpad({ filename = filename })
+        require('gitpad').toggle_gitpad({ filename = filename }) -- or require('gitpad').toggle_gitpad({ filename = filename, title = 'Current file notes' })
       end,
       desc = 'gitpad per file notes',
     },
@@ -84,6 +84,7 @@ gitpad.nvim comes with the following defaults:
 
 ```lua
 {
+  title = 'gitpad', -- The title of the floating window
   border = 'single', -- The border style of the floating window. Possible values are `'single'`, `'double'`, `'shadow'`, `'rounded'`, and `''` (no border).
   style = '', -- The style of the floating window. Possible values are `'minimal'` (no line numbers, statusline, or sign column. See :help nvim_open_win() '), and `''` (default Neovim style).
   dir = vim.fn.stdpath('data') .. '/gitpad', -- The directory where the notes are stored. Possible value is a valid path ie '~/notes'

lua/gitpad/init.lua

@@ -4,6 +4,7 @@ local uv = vim.uv or vim.loop
 local gitpad_win_id = nil
 
 M.config = {
+  title = 'gitpad',
   border = 'single',
   dir = vim.fs.normalize(vim.fn.stdpath('data') .. '/gitpad'),
   style = '',
@@ -125,7 +126,7 @@ end
 
 function M.open_window(opts)
   local path = opts.path
-  local title = ' gitpad '
+  local title = opts.title or M.config.title
 
   local ui = vim.api.nvim_list_uis()[1]
   local width = math.floor((ui.width * 0.5) + 0.5)
@@ -142,7 +143,7 @@ function M.open_window(opts)
   }
 
   if vim.fn.has('nvim-0.9.0') == 1 then
-    win_opts.title = title
+    win_opts.title = ' ' .. title .. ' '
     win_opts.title_pos = 'left'
   end
 
@@ -191,11 +192,13 @@ end
 function M.toggle_gitpad(opts)
   opts = opts or {}
   local path = M.init_gitpad_file(opts)
-  M.toggle_window { path = path }
+
+  M.toggle_window(vim.tbl_deep_extend('force', opts, { path = path }))
 end
 
-function M.toggle_gitpad_branch()
-  M.toggle_gitpad { filename = H.get_branch_filename() }
+function M.toggle_gitpad_branch(opts)
+  opts = vim.tbl_deep_extend('force', opts or {}, { filename = H.get_branch_filename() })
+  M.toggle_gitpad(opts)
 end
 
 M.setup = function(opts)