1 files changed, 63 insertions, 0 deletions
diff --git a/ar/.config/TheSiahxyz/lua/thesiahxyz/utils/tmux.lua b/ar/.config/TheSiahxyz/lua/thesiahxyz/utils/tmux.lua
new file mode 100644
index 0000000..41869f8
--- /dev/null
+++ b/ar/.config/TheSiahxyz/lua/thesiahxyz/utils/tmux.lua
@@ -0,0 +1,63 @@
+local M = {}
+
+M.tmux_pane_function = function(dir)
+	-- NOTE: variable that controls the auto-cd behavior
+	local auto_cd_to_new_dir = true
+	-- NOTE: Variable to control pane direction: 'right' or 'bottom'
+	-- If you modify this, make sure to also modify TMUX_PANE_DIRECTION in the
+	-- zsh-vi-mode section on the .zshrc file
+	-- Also modify this in your tmux.conf file if you want it to work when in tmux
+	-- copy-mode
+	local pane_direction = vim.g.tmux_pane_direction or "right"
+	-- NOTE: Below, the first number is the size of the pane if split horizontally,
+	-- the 2nd number is the size of the pane if split vertically
+	local pane_size = (pane_direction == "right") and 60 or 15
+	local move_key = (pane_direction == "right") and "C-l" or ""
+	local split_cmd = (pane_direction == "right") and "-h" or "-v"
+	-- if no dir is passed, use the current file's directory
+	local file_dir = dir or vim.fn.expand("%:p:h")
+	-- Simplified this, was checking if a pane existed
+	local has_panes = vim.fn.system("tmux list-panes | wc -l"):gsub("%s+", "") ~= "1"
+	-- Check if the current pane is zoomed (maximized)
+	local is_zoomed = vim.fn.system("tmux display-message -p '#{window_zoomed_flag}'"):gsub("%s+", "") == "1"
+	-- Escape the directory path for shell
+	local escaped_dir = file_dir:gsub("'", "'\\''")
+	-- If any additional pane exists
+	if has_panes then
+		if is_zoomed then
+			-- Compare the stored pane directory with the current file directory
+			if auto_cd_to_new_dir and vim.g.tmux_pane_dir ~= escaped_dir then
+				-- If different, cd into the new dir
+				vim.fn.system("tmux send-keys -t :.+ 'cd \"" .. escaped_dir .. "\"' Enter")
+				-- Update the stored directory to the new one
+				vim.g.tmux_pane_dir = escaped_dir
+			end
+			-- If zoomed, unzoom and switch to the correct pane
+			vim.fn.system("tmux resize-pane -Z")
+			vim.fn.system("tmux send-keys " .. move_key)
+		else
+			-- If not zoomed, zoom current pane
+			vim.fn.system("tmux resize-pane -Z")
+		end
+	else
+		-- Store the initial directory in a Neovim variable
+		if vim.g.tmux_pane_dir == nil then
+			vim.g.tmux_pane_dir = escaped_dir
+		end
+		-- If no pane exists, open it with zsh and DISABLE_PULL variable
+		vim.fn.system(
+			"tmux split-window "
+				.. split_cmd
+				.. " -l "
+				.. pane_size
+				.. " 'cd \""
+				.. escaped_dir
+				.. "\" && DISABLE_PULL=1 zsh'"
+		)
+		vim.fn.system("tmux send-keys " .. move_key)
+	end
+end
+
+vim.keymap.set({ "n", "v", "i" }, "<M-\\>", M.tmux_pane_function, { desc = "Toggle terminal in tmux" })
+
+return M