updating all of my config, specifically doing this to fix the nvim configurations
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klein panic
314
nvim/lua/vimwiki.lua
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314
nvim/lua/vimwiki.lua
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-- Vimwiki Configuration
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vim.cmd([[
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set nocompatible
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filetype plugin on
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syntax on
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]])
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vim.g.vimwiki_list = {
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{
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path = '~/vimwiki/',
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syntax = 'markdown',
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ext = '.md',
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diary_rel_path = 'Diary/'
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}
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}
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local M = {}
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-- Create a LaTeX file with a more advanced template
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function M.create_latex()
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local markdown_path = vim.fn.expand('%:p') -- Full path of the current markdown file
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local tex_name = vim.fn.expand('%:t:r') .. ".tex" -- Base name with .tex extension
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local tex_path = markdown_path:gsub('/[^/]*$', '') .. "/" .. tex_name -- Path to the new .tex file
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-- Check if the .tex file already exists
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if vim.fn.filereadable(tex_path) == 0 then
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-- Define the LaTeX template as a table of lines
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local template = {
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"\\documentclass[12pt]{article}",
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"\\usepackage{amsmath, amssymb, amsthm}",
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"\\usepackage{graphicx}", -- For including images
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"\\usepackage{hyperref}", -- For clickable links
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"\\usepackage[margin=1in]{geometry}", -- Page margins
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"\\usepackage{enumitem}", -- Better lists
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"",
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"\\title{Document Title}",
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"\\author{Author Name}",
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"\\date{\\today}",
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"",
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"\\begin{document}",
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"",
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"\\maketitle",
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"",
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"\\tableofcontents",
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"\\newpage",
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"",
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"\\section{Introduction}",
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"This is the introduction section.",
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"",
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"\\section{Main Content}",
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"This is where the main content goes.",
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"",
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"\\section{Conclusion}",
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"This is the conclusion.",
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"",
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"\\end{document}"
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}
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-- Write the template to the .tex file
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local success, err = pcall(function()
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vim.fn.writefile(template, tex_path)
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end)
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if not success then
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print("Error writing LaTeX template to file: " .. err)
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return
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end
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end
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-- Open the newly created .tex file
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vim.cmd('edit ' .. tex_path)
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end
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-- Delete key: Save the .tex file and return to the markdown file
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function M.delete_latex()
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local tex_path = vim.fn.expand('%:p') -- Get the current LaTeX file path
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local markdown_path = tex_path:gsub('%.tex$', '.md') -- Replace .tex with .md
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vim.cmd('write') -- Save the LaTeX file
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vim.cmd('edit ' .. markdown_path) -- Open the corresponding markdown file
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end
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local zathura_pid = nil -- Global variable to store Zathura's actual PID
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-- Helper function to get the PID of Zathura
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local function get_zathura_pid(pdf_path)
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local cmd = string.format("pgrep -f 'zathura %s'", pdf_path)
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local pid = vim.fn.system(cmd):gsub("%s+", "") -- Get PID and trim whitespace
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if pid == "" then
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return nil
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end
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return tonumber(pid)
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end
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-- Stop monitoring and kill Zathura process
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function M.stop_monitoring()
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vim.cmd([[
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augroup LatexLiveMonitor
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autocmd!
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augroup END
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]])
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if zathura_pid ~= nil then
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print("Stopping Zathura (PID: " .. zathura_pid .. ")...")
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local result = vim.fn.system({'kill', '-9', tostring(zathura_pid)})
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if result ~= "" then
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print("Zathura process stopped.")
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else
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print("Failed to kill Zathura process.")
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end
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zathura_pid = nil
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else
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print("No Zathura process to stop.")
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end
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end
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-- Compile LaTeX and handle PDF
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function M.compile_latex()
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local tex_path = vim.fn.expand('%:p') -- Full path of the current .tex file
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-- Ensure the current file is a .tex file
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if not tex_path:match("%.tex$") then
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print("This command can only be run inside a .tex file!")
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return
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end
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-- Save the .tex file
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vim.cmd('write')
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-- Define paths
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local pdf_name = vim.fn.expand('%:t:r') .. ".pdf" -- PDF file name
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local root_vimwiki = vim.fn.expand(vim.g.vimwiki_list[1].path) -- Expand ~ to home directory
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local supporting_files_path = root_vimwiki .. "/SupportingFiles/" -- SupportingFiles directory
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local pdf_dest = supporting_files_path .. pdf_name -- Full destination path for the PDF
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-- Ensure SupportingFiles directory exists
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if vim.fn.isdirectory(supporting_files_path) == 0 then
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vim.fn.mkdir(supporting_files_path, "p")
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end
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-- Compile LaTeX
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local compile_cmd = 'pdflatex -output-directory=' .. vim.fn.shellescape(vim.fn.expand('%:p:h')) .. ' ' .. vim.fn.shellescape(tex_path)
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vim.fn.system(compile_cmd)
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-- Move the generated PDF to SupportingFiles
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local compiled_pdf_path = vim.fn.expand('%:p:h') .. '/' .. pdf_name
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if vim.fn.filereadable(compiled_pdf_path) == 1 then
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local move_cmd = 'mv ' .. vim.fn.shellescape(compiled_pdf_path) .. ' ' .. vim.fn.shellescape(pdf_dest)
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vim.fn.system(move_cmd)
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else
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print("Error: PDF file was not generated.")
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return
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end
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-- Stop existing Zathura process if running
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if zathura_pid ~= nil then
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print("Stopping existing Zathura (PID: " .. zathura_pid .. ")...")
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vim.fn.system({'kill', '-9', tostring(zathura_pid)})
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zathura_pid = nil
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end
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-- Start Zathura and store its actual PID
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vim.fn.jobstart({'zathura', pdf_dest}, {detach = true})
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zathura_pid = get_zathura_pid(pdf_dest) -- Get the actual PID of Zathura
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if zathura_pid == nil then
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print("Failed to retrieve Zathura PID.")
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return
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end
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print("Zathura started (PID: " .. zathura_pid .. ").")
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-- Cleanup auxiliary files
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M.cleanup_auxiliary_files()
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-- Provide feedback to the user
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print("LaTeX compiled successfully. PDF moved to SupportingFiles.")
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end
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-- Stop Zathura when exiting Neovim or closing the buffer
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vim.cmd([[
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augroup CloseZathuraOnExit
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autocmd!
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autocmd VimLeavePre * lua require('vimwiki').stop_monitoring()
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autocmd BufWinLeave,BufDelete *.tex lua require('vimwiki').stop_monitoring()
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augroup END
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]])
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-- Monitor file and recompile on Enter or `.`
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function M.monitor_latex()
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local tex_path = vim.fn.expand('%:p') -- Full path of the current .tex file
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-- Ensure the current file is a .tex file
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if not tex_path:match("%.tex$") then
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print("This command can only be run inside a .tex file!")
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return
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end
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-- Run the initial compile (no Zathura is opened here)
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M.compile_latex_no_zathura()
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-- Define paths
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local pdf_name = vim.fn.expand('%:t:r') .. ".pdf" -- PDF file name
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local root_vimwiki = vim.fn.expand(vim.g.vimwiki_list[1].path) -- Expand ~ to home directory
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local supporting_files_path = root_vimwiki .. "/SupportingFiles/" -- SupportingFiles directory
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local pdf_dest = supporting_files_path .. pdf_name -- Full destination path for the PDF
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-- Ensure the PDF exists before starting monitoring
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if vim.fn.filereadable(pdf_dest) == 0 then
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print("Error: PDF file was not generated. Cannot start monitoring.")
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return
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end
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-- Start Zathura and store its actual PID
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if zathura_pid ~= nil then
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vim.fn.system({'kill', '-9', tostring(zathura_pid)}) -- Kill the old Zathura process
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end
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vim.fn.jobstart({'zathura', pdf_dest}, {detach = true})
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zathura_pid = get_zathura_pid(pdf_dest) -- Get the actual PID of Zathura
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if zathura_pid == nil then
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print("Failed to retrieve Zathura PID.")
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return
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end
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print("Zathura started (PID: " .. zathura_pid .. ").")
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-- Enter live monitoring mode
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vim.cmd([[
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augroup LatexLiveMonitor
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autocmd!
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" Trigger compilation on save
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autocmd BufWritePost <buffer> lua require('vimwiki').compile_latex_no_zathura()
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" Stop monitoring when the file is closed or buffer is unloaded
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autocmd BufWinLeave,BufDelete <buffer> lua require('vimwiki').stop_monitoring()
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augroup END
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]])
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-- Map Enter and . to save the file
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vim.api.nvim_buf_set_keymap(0, 'i', '<CR>', '<CR><Esc>:w<CR>a', { noremap = true, silent = true })
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vim.api.nvim_buf_set_keymap(0, 'i', '.', '.<Esc>:w<CR>a', { noremap = true, silent = true })
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print("Live monitoring started. PDF will update on save.")
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end
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-- Compile LaTeX without opening Zathura
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function M.compile_latex_no_zathura()
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local tex_path = vim.fn.expand('%:p') -- Full path of the current .tex file
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-- Ensure the current file is a .tex file
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if not tex_path:match("%.tex$") then
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return
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end
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-- Save the .tex file
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vim.cmd('write')
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-- Define paths
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local pdf_name = vim.fn.expand('%:t:r') .. ".pdf" -- PDF file name
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local root_vimwiki = vim.fn.expand(vim.g.vimwiki_list[1].path) -- Expand ~ to home directory
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local supporting_files_path = root_vimwiki .. "/SupportingFiles/" -- SupportingFiles directory
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local pdf_dest = supporting_files_path .. pdf_name -- Full destination path for the PDF
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-- Compile LaTeX
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local compile_cmd = 'pdflatex -output-directory=' .. vim.fn.shellescape(vim.fn.expand('%:p:h')) .. ' ' .. vim.fn.shellescape(tex_path)
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vim.fn.system(compile_cmd)
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-- Move the generated PDF to SupportingFiles
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local compiled_pdf_path = vim.fn.expand('%:p:h') .. '/' .. pdf_name
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if vim.fn.filereadable(compiled_pdf_path) == 1 then
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vim.fn.system('mv ' .. vim.fn.shellescape(compiled_pdf_path) .. ' ' .. vim.fn.shellescape(pdf_dest))
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else
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print("Error: PDF file was not generated.")
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return
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end
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-- Cleanup auxiliary files
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M.cleanup_auxiliary_files()
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end
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-- Cleanup auxiliary files
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function M.cleanup_auxiliary_files()
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local tex_path = vim.fn.expand('%:p') -- Full path of the current .tex file
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local tex_dir = vim.fn.expand('%:p:h') -- Directory containing the .tex file
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local base_name = vim.fn.expand('%:t:r') -- Base name of the .tex file
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-- Auxiliary files to clean
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local aux_files = {
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tex_dir .. "/" .. base_name .. ".log",
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tex_dir .. "/" .. base_name .. ".aux",
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tex_dir .. "/texput.log"
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}
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for _, file in ipairs(aux_files) do
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if vim.fn.filereadable(file) == 1 then
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vim.fn.delete(file)
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end
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end
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end
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-- Link PDF in the markdown file
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function M.link_pdf()
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local pdf_path = vim.fn.getreg('a') -- Get the PDF path from register "a"
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local link = "[" .. vim.fn.expand('%:t:r') .. "](" .. pdf_path .. ")"
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vim.fn.append(vim.fn.line('.'), link) -- Insert the link below the current line
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print("PDF linked in markdown!")
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end
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-- Keybindings
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vim.api.nvim_set_keymap('n', '<leader>lt', [[:lua require('vimwiki').create_latex()<CR>]], { noremap = true, silent = true })
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vim.api.nvim_set_keymap('n', '<leader>ld', [[:lua require('vimwiki').stop_monitoring()<CR>:lua require('vimwiki').delete_latex()<CR>]], { noremap = true, silent = true })
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vim.api.nvim_set_keymap('n', '<leader>lc', [[:lua require('vimwiki').compile_latex()<CR>]], { noremap = true, silent = true })
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vim.api.nvim_set_keymap('n', '<leader>lm', [[:lua require('vimwiki').monitor_latex()<CR>]], { noremap = true, silent = true })
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vim.api.nvim_set_keymap('n', '<leader>ll', [[:lua require('vimwiki').link_pdf()<CR>]], { noremap = true, silent = true })
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return M
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