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Merge pull request #150 from camgraff/feature/tmux_pane_identifiers

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Add ability to pass any tmux pane identifier
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ThePrimeagen 2022-02-01 08:57:24 -07:00 committed by GitHub
commit befb9e08d7
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2 changed files with 27 additions and 8 deletions
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6
README.md
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@ -94,6 +94,12 @@ lua require("harpoon.tmux").sendCommand(1, "ls -La") -- sends ls -La to tmux
lua require("harpoon.tmux").sendCommand(1, 1) -- sends command 1 to tmux window 1
```
`sendCommand` and `goToTerminal` also accept any valid [tmux pane identifier](https://man7.org/linux/man-pages/man1/tmux.1.html#COMMANDS).
```lua
lua require("harpoon.tmux").gotoTerminal("{down-of}") -- focus the pane directly below
lua require("harpoon.tmux").sendCommand("%3", "ls") -- send a command to the pane with id '%3'
```
### Telescope Support
1st register harpoon as a telescope extension
```lua

29
lua/harpoon/tmux.lua
View File

@ -67,6 +67,12 @@ end
local function find_terminal(args)
log.trace("tmux: _find_terminal(): Window:", args)
if type(args) == "string" then
-- assume args is a valid tmux target identifier
-- if invalid, the error returned by tmux will be thrown
return { window_id = args }
end
if type(args) == "number" then
args = { idx = args }
end
@ -87,7 +93,7 @@ local function find_terminal(args)
end
window_handle = {
window_id = window_id,
window_id = "%" .. window_id,
}
tmux_windows[args.idx] = window_handle
@ -110,12 +116,16 @@ function M.gotoTerminal(idx)
log.trace("tmux: gotoTerminal(): Window:", idx)
local window_handle = find_terminal(idx)
utils.get_os_command_output({
local _, ret, stderr = utils.get_os_command_output({
"tmux",
"select-window",
"select-pane",
"-t",
"%" .. window_handle.window_id,
window_handle.window_id,
}, vim.loop.cwd())
if ret ~= 0 then
error("Failed to go to terminal." .. stderr[1])
end
end
function M.sendCommand(idx, cmd, ...)
@ -133,14 +143,17 @@ function M.sendCommand(idx, cmd, ...)
if cmd then
log.debug("sendCommand:", cmd)
-- Send the command to the given tmux window (creates it if it doesn't exist)
local _, _, _ = utils.get_os_command_output({
local _, ret, stderr = utils.get_os_command_output({
"tmux",
"send-keys",
"-t",
"%" .. window_handle.window_id,
window_handle.window_id,
string.format(cmd, ...),
}, vim.loop.cwd())
if ret ~= 0 then
error("Failed to send command. " .. stderr[1])
end
end
end
@ -153,7 +166,7 @@ function M.clear_all()
"tmux",
"kill-window",
"-t",
"%" .. window.window_id,
window.window_id,
}, vim.loop.cwd())
end