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print('hello starting up...')
--- @type table
web = web
--- @type table
uv = uv
local Dmenu = {}
function Dmenu.select(list, opts, callback)
local selection = nil
local stdin = uv.new_pipe();
local stdout = uv.new_pipe();
local args = { '-p', opts.prompt or '>' }
uv.spawn('dmenu', { args = args, stdio = { stdin, stdout, nil } }, function(code)
uv.close(stdout)
uv.close(stdin)
if code == 0 then
callback(nil, selection)
else
callback('Exit with status code: ' .. code, selection)
end
end)
uv.read_start(stdout, function(_err, data)
if data then selection = data end
end)
for _, value in ipairs(list) do
uv.write(stdin, value .. '\n')
end
uv.shutdown(stdin)
end
local function trim(s)
return s:gsub("^%s*(.-)%s*$", "%1")
end
local urls = {
'https://excalidraw.com',
'https://lite.duckduckgo.com',
'https://ediblemonad.dev',
'https://google.com',
'https://github.com/trending',
}
-- Open in new tab
web.keymap.set('n', 'o', function()
Dmenu.select(urls, { prompt = 'Open tab:' }, function(err, result)
if err or not result then return end
web.tabs.new(trim(result))
end)
end)
-- Open in current tab
web.keymap.set('n', '<s-o>', function()
Dmenu.select(urls, { prompt = 'Open:' }, function(err, result)
if err or not result then return end
web.open(trim(result))
end)
end)
-- Run lua code
web.keymap.set('n', 'q', function()
Dmenu.select({}, { prompt = 'Lua >' }, function(err, result)
if err or not result then return end
local run, run_err = load(result)
if run_err then print(run_err) end
if run then run() end
end)
end)
-- History back/forward
web.keymap.set('n', '<s-h>', function() web.history.back(); end)
web.keymap.set('n', '<s-l>', function() web.history.forward(); end)
web.keymap.set('n', '<c-w>', function() web.tabs.close(); end)
-- Tab select
web.keymap.set('n', 'b', function()
local tabsList = {}
for _, tab in ipairs(web.tabs.list()) do
table.insert(tabsList, tab.id .. ': ' .. tab.title .. ' (' .. tab.url)
end
Dmenu.select(tabsList, { prompt = 'Tab:' }, function(err, result)
if err or not result then return end
local id, _ = trim(result):gsub("%s*:.*$", "")
web.tabs.select(id)
end)
end)
local function get_current_tab_index()
local currentTab = web.tabs.current();
for index, tab in ipairs(web.tabs.list()) do
if tab.id == currentTab then
return index
end
end
end
-- Next tab
web.keymap.set('n', 'tn', function()
local tabs = web.tabs.list()
if #tabs <= 1 then return end
local index = get_current_tab_index() + 1;
if index > #tabs then index = 1 end
web.tabs.select(tabs[index].id)
end)
-- Prev tab
web.keymap.set('n', 'tp', function()
print('-----------')
local tabs = web.tabs.list()
if #tabs <= 1 then return end
local index = get_current_tab_index() - 1;
if index <= 0 then index = #tabs end
web.tabs.select(tabs[index].id)
end)
print('ending...')
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