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feat: QuartoPreviewNoWatch and QuartoUpdatePreview commands fixes #155 #157

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Merged
jmbuhr merged 1 commit into from
Dec 22, 2024
Merged

feat: QuartoPreviewNoWatch and QuartoUpdatePreview commands fixes #155 #157

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33 changes: 33 additions & 0 deletions lua/quarto/init.lua
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Original file line number Diff line number Diff line change
Expand Up @@ -4,6 +4,9 @@ local cfg = require 'quarto.config'
local tools = require 'quarto.tools'
local util = require 'lspconfig.util'

---Quarto preview
---@param opts table
---@return nil|string url
function M.quartoPreview(opts)
opts = opts or {}
local args = opts.args or ''
Expand Down Expand Up @@ -52,6 +55,8 @@ function M.quartoPreview(opts)

-- Store the terminal buffer and return to previous tab
local quartoOutputBuf = vim.api.nvim_get_current_buf()

-- go back to the previous tab
vim.api.nvim_set_current_tabpage(current_tabpage)
api.nvim_buf_set_var(0, 'quartoOutputBuf', quartoOutputBuf)

Expand All @@ -69,6 +74,34 @@ function M.quartoPreview(opts)
end
end

function M.quartoPreviewNoWatch()
M.quartoPreview({ args = '--no-watch-inputs' })
end

function M.quartoUpdatePreview()
local quartoOutputBuf = api.nvim_buf_get_var(0, 'quartoOutputBuf')
local query_start = 'Browse at http'
local lines = vim.api.nvim_buf_get_lines(quartoOutputBuf, 0, -1, false)
local url = nil
for _, line in ipairs(lines) do
if line:find(query_start) then
url = 'http' .. line:sub(#query_start+1)
break
end
end
if not url then
vim.notify('Could not find the preview url in the terminal buffer. Maybe it is still warming up. Check the buffer and try again.', vim.log.levels.WARN)
return
end
api.nvim_buf_set_var(0, 'quartoUrl', url)
local request_url = url .. 'quarto-render/'
local get_request = 'curl -s ' .. request_url
local response = vim.fn.system(get_request)
if response ~= 'rendered' then
vim.notify_once('Failed to update preview with command: ' .. get_request, vim.log.levels.ERROR)
end
end

function M.quartoClosePreview()
local success, quartoOutputBuf = pcall(api.nvim_buf_get_var, 0, 'quartoOutputBuf')
if not success then
Expand Down
2 changes: 2 additions & 0 deletions plugin/quarto.lua
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Original file line number Diff line number Diff line change
Expand Up @@ -16,6 +16,8 @@ local quarto = require 'quarto'
local api = vim.api

api.nvim_create_user_command('QuartoPreview', quarto.quartoPreview, { nargs = '*' })
api.nvim_create_user_command('QuartoPreviewNoWatch', quarto.quartoPreviewNoWatch, { nargs = '*' })
api.nvim_create_user_command('QuartoUpdatePreview', quarto.quartoUpdatePreview, { nargs = '*' })
api.nvim_create_user_command('QuartoClosePreview', quarto.quartoClosePreview, {})
api.nvim_create_user_command('QuartoActivate', quarto.activate, {})
api.nvim_create_user_command('QuartoHelp', quarto.searchHelp, { nargs = 1 })
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