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feat(cpicker): use Enter to copy color

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This commit is contained in:
Eric Wong 2024-07-12 08:11:09 +08:00
parent d8524a61d8
commit 7a46d76135
1 changed files with 31 additions and 5 deletions
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36
bundle/cpicker.nvim/lua/cpicker.lua
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@ -13,6 +13,7 @@ local bufnr
local hi = require('spacevim.api.vim.highlight')
local color = require('spacevim.api.color')
local notify = require('spacevim.api.notify')
local red = 0 -- [0, 255]
local green = 0 -- [0, 255]
@ -130,7 +131,7 @@ local function reduce_hsl_l()
red, green, blue = color.hsl2rgb(hue, saturation, lightness)
end
local function buf_text()
local function update_buf_text()
local rst = {}
local r_bar = generate_bar(red, '+')
local g_bar = generate_bar(green, '+')
@ -216,21 +217,40 @@ local function buf_text()
guibg = color_hi,
guifg = color_hi,
})
return rst
vim.api.nvim_set_option_value('modifiable', true, {
buf = bufnr,
})
vim.api.nvim_buf_set_lines(bufnr, 0, -1, false, rst)
vim.api.nvim_set_option_value('modifiable', false, {
buf = bufnr,
})
end
-- https://zenn.dev/kawarimidoll/articles/a8ac50a17477bd
local function copy_color()
local from, to = vim
.regex([[#[0123456789ABCDEF]\+\|rgb(\d\+,\s\d\+,\s\d\+)\|hsl(\d\+,\s\d\+%,\s\d\+%)]])
:match_str(vim.fn.getline('.'))
if from then
vim.fn.setreg('+', string.sub(vim.fn.getline('.'), from, to + 1))
notify.notify('copyed:' .. string.sub(vim.fn.getline('.'), from, to + 1))
end
end
local function increase()
if increase_keys[vim.fn.line('.')] then
increase_keys[vim.fn.line('.')]()
end
vim.api.nvim_buf_set_lines(bufnr, 0, -1, false, buf_text())
update_buf_text()
end
local function reduce()
if reduce_keys[vim.fn.line('.')] then
reduce_keys[vim.fn.line('.')]()
end
vim.api.nvim_buf_set_lines(bufnr, 0, -1, false, buf_text())
update_buf_text()
end
M.picker = function(formats)
@ -266,6 +286,9 @@ M.picker = function(formats)
vim.api.nvim_win_close(winid, true)
end,
})
vim.api.nvim_buf_set_keymap(bufnr, 'n', '<Cr>', '', {
callback = copy_color,
})
end
if not winid or not vim.api.nvim_win_is_valid(winid) then
winid = vim.api.nvim_open_win(bufnr, true, {
@ -277,13 +300,16 @@ M.picker = function(formats)
col = 1,
})
end
vim.api.nvim_buf_set_lines(bufnr, 0, -1, false, buf_text())
vim.api.nvim_set_option_value('number', false, {
win = winid,
})
vim.api.nvim_set_option_value('winhighlight', 'NormalFloat:Normal,FloatBorder:WinSeparator', {
win = winid,
})
vim.api.nvim_set_option_value('modifiable', false, {
buf = bufnr,
})
update_buf_text()
end
return M