Updated vimtex and snippets

lua/custom/plugins/autopairs.lua

@@ -1,17 +0,0 @@
--- File: lua/custom/plugins/autopairs.lua
-
-return {
-  "windwp/nvim-autopairs",
-  -- Optional dependency
-  dependencies = { 'hrsh7th/nvim-cmp' },
-  config = function()
-    require("nvim-autopairs").setup {}
-    -- If you want to automatically add `(` after selecting a function or method
-    local cmp_autopairs = require('nvim-autopairs.completion.cmp')
-    local cmp = require('cmp')
-    cmp.event:on(
-      'confirm_done',
-      cmp_autopairs.on_confirm_done()
-    )
-  end,
-}

lua/custom/plugins/filetree.lua

@@ -25,5 +25,5 @@ return {
       }
     }
   end,
-  vim.keymap.set('n', '<leader>ft', '<Cmd>Neotree toggle<CR>', {desc = "Open File Tree"})
+  vim.keymap.set('n', '<C-t>', '<Cmd>Neotree toggle<CR>', { desc = "Open File Tree" })
 }

lua/custom/plugins/terminal.lua

@@ -1,5 +1,47 @@
 return {
-  'akinsho/toggleterm.nvim', version = "*", config = true,
+  'akinsho/toggleterm.nvim',
+  version = "*",
+  config = function()
+    require("toggleterm").setup {
+      size = 20,
+      open_mapping = [[<c-\>]],
+      hide_numbers = true,
+      shade_filetypes = {},
+      shade_terminals = true,
+      shading_factor = 2,
+      start_in_insert = true,
+      insert_mappings = true,
+      persist_size = true,
+      direction = "float",
+      auto_scroll = true,
+      close_on_exit = true,
+      shell = vim.o.shell,
+      float_opts = {
+        border = "curved",
+        winblend = 0,
+        highlights = {
+          border = "Normal",
+          background = "Normal",
+        },
+      },
+    }
+    function _G.set_terminal_keymaps()
+      local opts = { buffer = 0 }
+      vim.keymap.set('t', '<esc>', [[<C-\><C-n>]], opts)
+      vim.keymap.set('t', 'jk', [[<C-\><C-n>]], opts)
+      vim.keymap.set('t', '<C-[>', [[<Cmd>wincmd h<CR>]], opts)
+      -- vim.keymap.set('t', '<C-j>', [[<Cmd>wincmd j<CR>]], opts)
+      -- vim.keymap.set('t', '<C-k>', [[<Cmd>wincmd k<CR>]], opts)
+      vim.keymap.set('t', '<C-]>', [[<Cmd>wincmd l<CR>]], opts)
+      -- vim.keymap.set('t', '<C-w>', [[<C-\><C-n><C-w>]], opts)
 
-  vim.keymap.set('n', '<C-j>', '<Cmd>ToggleTerm<CR>')
+      
+      -- vim.keymap.set('n', '<Leader>tt', '<Cmd>ToggleTerm<CR>')
+      -- vim.keymap.set('n', '<Leader>t1', '<Cmd>1ToggleTerm<CR>')
+      -- vim.keymap.set('n', '<Leader>t2', '<Cmd>2ToggleTerm<CR>')
+    end
+
+    -- if you only want these mappings for toggle term use term://*toggleterm#* instead
+    vim.cmd('autocmd! TermOpen term://* lua set_terminal_keymaps()')
+  end
 }

lua/custom/plugins/vimtex.lua

@@ -8,22 +8,62 @@ return {
       build_dir = 'build',
       executable = 'latexmk',
       options = {
-        '-pdf',
+        '-pdflua',
         '-interaction=nonstopmode',
         '-synctex=1',
+        '-file-line-error',
+        '-verbose',
       },
     }
 
     -- Enable automatic compilation on save
     vim.g.vimtex_autocompile = {
+      callback = 1,
       continuous = 1,
       on_insert_leave = 1,
     }
 
+    -- Turn off VimTeX indentation
+    -- vim.g.vimtex_indent_enabled = 0
+
+    -- Disable default mappings; I'll define my own
+    -- vim.g.vimtex_mappings_enabled = 0
+
+    -- Disable insert mode mappings (in favor of a dedicated snippet engine)
+    -- vim.g.vimtex_imaps_enabled = 0
+
+    -- Disable syntax conceal
+    vim.g.vimtex_syntax_conceal_disable = 0
+
+    -- Default is 500 lines and gave me lags on missed key presses
+    vim.g.vimtex_delim_stopline = 50
+
+    -- VimTeX toggle delimeter configuration
+    vim.g.vimtex_delim_toggle_mod_list = {
+      {'\\left', '\\right'},
+      {'\\big', '\\big'},
+    }
+    
+    -- Don't open quickfix for warning messages if no errors are present
+    vim.g.vimtex_quickfix_open_on_warning = 0  
+
+    --Disable some compilation warning messages
+    vim.g.vimtex_quickfix_ignore_filters = {
+      'LaTeX hooks Warning',
+      'Underfull \\hbox',
+      'Overfull \\hbox',
+      'LaTeX Warning: .+ float specifier changed to',
+      'Package siunitx Warning: Detected the "physics" package:',
+      'Package hyperref Warning: Token not allowed in a PDF string',
+      'Fatal error occurred, no output PDF file produced!',
+    }
+
     -- Enable PDF preview using your favorite PDF viewer
-    vim.g.vimtex_view_method = 'zathura'
+    vim.g.vimtex_view_method = 'zathura_simple'
     -- vim.g.vimtex_view_general_viewer = 'okular'
     -- vim.g.vimtex_view_general_options = '--unique file:@pdf\\#src:@line@tex'
-  end,
+    -- Define the VimtexHookZathura function
+
+end,
 }
 

lua/personal/luasnip-helper-funcs.lua

@@ -0,0 +1,42 @@
+local M = {}
+
+local ls = require("luasnip")
+local sn = ls.snippet_node
+local i = ls.insert_node
+local s = ls.snippet
+local isn = ls.indent_snippet_node
+local t = ls.text_node
+local f = ls.function_node
+local c = ls.choice_node
+local d = ls.dynamic_node
+local r = ls.restore_node
+local events = require("luasnip.util.events")
+local ai = require("luasnip.nodes.absolute_indexer")
+local fmt = require("luasnip.extras.fmt").fmt
+local m = require("luasnip.extras").m
+local lambda = require("luasnip.extras").l
+local postfix = require("luasnip.extras.postfix").postfix
+
+ls.config.setup{
+  -- Allow autotrigger snippets
+  enable_autosnippets = true,
+  -- For equivalent of UltiSnips visual selection
+  store_selection_keys = "<Tab>",
+  -- Event on which to check for exiting a snippet's region
+  region_check_events = 'InsertEnter',
+  delete_check_events = 'InsertLeave',
+}
+
+function M.get_ISO_8601_date()
+  return os.date("%Y-%m-%d")
+end
+
+function M.get_visual(args, parent)
+  if (#parent.snippet.env.LS_SELECT_RAW > 0) then
+    return sn(nil, i(1, parent.snippet.env.LS_SELECT_RAW))
+  else
+    return sn(nil, i(1, ''))
+  end
+end
+
+return M