1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
|
local M = {}
local Log = require "lvim.core.log"
M.config = function()
lvim.builtin.terminal.opts = {
-- size can be a number or function which is passed the current terminal
size = 20,
open_mapping = [[<c-\>]],
hide_numbers = true, -- hide the number column in toggleterm buffers
shade_filetypes = {},
shade_terminals = true,
shading_factor = 2, -- the degree by which to darken to terminal colour, default: 1 for dark backgrounds, 3 for light
start_in_insert = true,
insert_mappings = true, -- whether or not the open mapping applies in insert mode
persist_size = false,
-- direction = 'vertical' | 'horizontal' | 'window' | 'float',
direction = "float",
close_on_exit = true, -- close the terminal window when the process exits
shell = vim.o.shell, -- change the default shell
-- This field is only relevant if direction is set to 'float'
float_opts = {
-- The border key is *almost* the same as 'nvim_win_open'
-- see :h nvim_win_open for details on borders however
-- the 'curved' border is a custom border type
-- not natively supported but implemented in this plugin.
-- border = 'single' | 'double' | 'shadow' | 'curved' | ... other options supported by win open
border = "curved",
-- width = <value>,
-- height = <value>,
winblend = 0,
highlights = {
border = "Normal",
background = "Normal",
},
},
-- Add executables on the config.lua
-- { cmd, keymap, description, direction, size }
-- lvim.builtin.terminal.execs = {...} to overwrite
-- lvim.builtin.terminal.execs[#lvim.builtin.terminal.execs+1] = {"gdb", "tg", "GNU Debugger"}
-- TODO: pls add mappings in which key and refactor this
}
lvim.builtin.terminal.execs = {
{ nil, "<M-1>", "Horizontal Terminal", "horizontal", 0.3 },
{ nil, "<M-2>", "Vertical Terminal", "vertical", 0.4 },
{ nil, "<M-3>", "Float Terminal", "float", nil },
}
lvim.builtin.terminal = require("lvim.core.builtins").add_completion "terminal"
end
--- Get current buffer size
---@return {width: number, height: number}
local function get_buf_size()
local cbuf = vim.api.nvim_get_current_buf()
local bufinfo = vim.tbl_filter(function(buf)
return buf.bufnr == cbuf
end, vim.fn.getwininfo(vim.api.nvim_get_current_win()))[1]
if bufinfo == nil then
return { width = -1, height = -1 }
end
return { width = bufinfo.width, height = bufinfo.height }
end
--- Get the dynamic terminal size in cells
---@param direction number
---@param size number
---@return integer
local function get_dynamic_terminal_size(direction, size)
size = size or lvim.builtin.terminal.opts.size
if direction ~= "float" and tostring(size):find(".", 1, true) then
size = math.min(size, 1.0)
local buf_sizes = get_buf_size()
local buf_size = direction == "horizontal" and buf_sizes.height or buf_sizes.width
return buf_size * size
else
return size
end
end
M.setup = function()
local terminal = require "toggleterm"
terminal.setup(lvim.builtin.terminal.opts)
for i, exec in pairs(lvim.builtin.terminal.execs) do
local direction = exec[4] or lvim.builtin.terminal.opts.direction
local opts = {
cmd = exec[1] or lvim.builtin.terminal.opts.shell,
keymap = exec[2],
label = exec[3],
-- NOTE: unable to consistently bind id/count <= 9, see #2146
count = i + 100,
direction = direction,
size = function()
return get_dynamic_terminal_size(direction, exec[5])
end,
}
M.add_exec(opts)
end
end
M.add_exec = function(opts)
local binary = opts.cmd:match "(%S+)"
if vim.fn.executable(binary) ~= 1 then
Log:debug("Skipping configuring executable " .. binary .. ". Please make sure it is installed properly.")
return
end
vim.keymap.set({ "n", "t" }, opts.keymap, function()
M._exec_toggle { cmd = opts.cmd, count = opts.count, direction = opts.direction, size = opts.size() }
end, { desc = opts.label, noremap = true, silent = true })
end
M._exec_toggle = function(opts)
local Terminal = require("toggleterm.terminal").Terminal
local term = Terminal:new { cmd = opts.cmd, count = opts.count, direction = opts.direction }
term:toggle(opts.size, opts.direction)
end
---Toggles a log viewer according to log.viewer.layout_config
---@param logfile string the fullpath to the logfile
M.toggle_log_view = function(logfile)
local log_viewer = lvim.log.viewer.cmd
if vim.fn.executable(log_viewer) ~= 1 then
log_viewer = "less +F"
end
Log:debug("attempting to open: " .. logfile)
log_viewer = log_viewer .. " " .. logfile
local term_opts = vim.tbl_deep_extend("force", lvim.builtin.terminal.opts, {
cmd = log_viewer,
open_mapping = lvim.log.viewer.layout_config.open_mapping,
direction = lvim.log.viewer.layout_config.direction,
-- TODO: this might not be working as expected
size = lvim.log.viewer.layout_config.size,
float_opts = lvim.log.viewer.layout_config.float_opts,
})
local Terminal = require("toggleterm.terminal").Terminal
local log_view = Terminal:new(term_opts)
log_view:toggle()
end
M.lazygit_toggle = function()
local Terminal = require("toggleterm.terminal").Terminal
local lazygit = Terminal:new {
cmd = "lazygit",
hidden = true,
direction = "float",
float_opts = {
border = "none",
width = 100000,
height = 100000,
},
on_open = function(_)
vim.cmd "startinsert!"
end,
on_close = function(_) end,
count = 99,
}
lazygit:toggle()
end
return M
|
