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return {
"HakonHarnes/img-clip.nvim",
event = "VeryLazy",
opts = {
-- add options here
-- or leave it empty to use the default settings
},
config = function(_, opts)
require("img-clip").setup(opts)
vim.keymap.set({ "n", "v", "i" }, "<M-i>", function()
local pasted_image = require("img-clip").paste_image()
if pasted_image then
-- "Update" saves only if the buffer has been modified since the last save
vim.cmd("silent! update")
-- Get the current line
local line = vim.api.nvim_get_current_line()
-- Move cursor to end of line
vim.api.nvim_win_set_cursor(0, { vim.api.nvim_win_get_cursor(0)[1], #line })
-- I reload the file, otherwise I cannot view the image after pasted
vim.cmd("edit!")
end
end, { desc = "Paste image from clipboard" })
vim.keymap.set("n", "<leader>oi", function()
local function get_image_path()
-- Get the current line
local line = vim.api.nvim_get_current_line()
-- Patterns to match image paths
local patterns = {
"%[.-%]%((.-)%)", -- Markdown style: 
"%[%[(.-)%]%]", -- Double square brackets: [[image_path]]
}
for _, pattern in ipairs(patterns) do
local _, _, image_path = string.find(line, pattern)
if image_path then
return image_path
end
end
return nil -- Return nil if no pattern matches
end
local function file_exists(filepath)
-- Check if the file exists
local f = io.open(filepath, "r")
if f then
f:close()
return true
end
return false
end
-- Get the image path
local image_path = get_image_path()
if image_path then
-- Check if the image path starts with "http" or "https"
if string.sub(image_path, 1, 4) == "http" then
print("URL image, use 'gx' to open it in the default browser.")
else
-- Construct absolute image path
local current_file_path = vim.fn.expand("%:p:h")
local absolute_image_path = current_file_path .. "/" .. image_path
-- Check if the image exists in the current path
if not file_exists(absolute_image_path) then
-- If not found, search ../Screenshots/
local fallback_path = vim.fn.fnamemodify(current_file_path, ":h")
.. "/Screenshots/"
.. image_path
if file_exists(fallback_path) then
absolute_image_path = fallback_path
else
print("Image not found in either current directory or ../Screenshots/")
return
end
end
-- Construct command to open image in Preview
local command = "nsxiv -aiop " .. vim.fn.shellescape(absolute_image_path)
-- Execute the command
local success = os.execute(command)
if success then
print("Opened image: " .. absolute_image_path)
else
print("Failed to open image: " .. absolute_image_path)
end
end
else
print("No image found under the cursor")
end
end, { desc = "Open image under cursor" })
vim.keymap.set("n", "<leader>di", function()
local function get_image_path()
local line = vim.api.nvim_get_current_line()
-- Patterns to match image paths
local patterns = {
"%[.-%]%((.-)%)", -- Markdown style: 
"%[%[(.-)%]%]", -- Double square brackets: [[image_path]]
}
for _, pattern in ipairs(patterns) do
local _, _, image_path = string.find(line, pattern)
if image_path then
return image_path
end
end
return nil -- Return nil if no pattern matches
end
local function file_exists(filepath)
local f = io.open(filepath, "r")
if f then
f:close()
return true
end
return false
end
local image_path = get_image_path()
if image_path then
if string.sub(image_path, 1, 4) == "http" then
vim.api.nvim_echo({ { "URL image cannot be deleted from disk.", "WarningMsg" } }, false, {})
return
end
local current_file_path = vim.fn.expand("%:p:h")
local absolute_image_path = current_file_path .. "/" .. image_path
-- Check if file exists
if not file_exists(absolute_image_path) then
-- Search fallback directory
local fallback_path = vim.fn.fnamemodify(current_file_path, ":h") .. "/Screenshots/" .. image_path
if file_exists(fallback_path) then
absolute_image_path = fallback_path
else
print("Image not found in either current directory or ../Screenshots/")
return
end
end
-- Verify if trash utility exists
if vim.fn.executable("trash") == 0 then
vim.api.nvim_echo({
{ "- Trash utility not installed. Install `trash-cli`.\n", "ErrorMsg" },
}, false, {})
return
end
vim.ui.select({ "yes", "no" }, { prompt = "Delete image file? " }, function(choice)
if choice == "yes" then
-- Attempt to delete using trash
local command = { "trash", absolute_image_path }
local success, err = pcall(vim.fn.system, command)
-- Debug message for troubleshooting
print("Debug: Trash command -", table.concat(command, " "))
if success and vim.fn.filereadable(absolute_image_path) == 0 then
vim.api.nvim_echo({
{ "Image file deleted using trash:\n", "Normal" },
{ absolute_image_path, "Normal" },
}, false, {})
require("image").clear()
vim.cmd("edit!")
vim.cmd("normal! dd")
else
-- If trash fails, log the error
vim.api.nvim_echo({
{ "Trash deletion failed. Error:\n", "ErrorMsg" },
{ err or "Unknown error", "ErrorMsg" },
}, false, {})
end
else
vim.api.nvim_echo({ { "Image deletion canceled.", "Normal" } }, false, {})
end
end)
else
print("No image found under the cursor")
end
end, { desc = "Delete image file under cursor" })
-- Refresh the images in the current buffer
-- Useful if you delete an actual image file and want to see the changes
-- without having to re-open neovim
vim.keymap.set("n", "<leader>ir", function()
-- First I clear the images
require("image").clear()
-- I'm using [[ ]] to escape the special characters in a command
-- vim.cmd([[lua require("image").clear()]])
-- Reloads the file to reflect the changes
vim.cmd("edit!")
print("Images refreshed")
end, { desc = "Refresh images" })
-- Set up a keymap to clear all images in the current buffer
vim.keymap.set("n", "<leader>ic", function()
-- This is the command that clears the images
require("image").clear()
-- I'm using [[ ]] to escape the special characters in a command
-- vim.cmd([[lua require("image").clear()]])
print("Images cleared")
end, { desc = "Clear images" })
end,
keys = {
-- suggested keymap
{ "<leader>pi", "<cmd>PasteImage<cr>", desc = "Paste image from clipboard" },
},
}
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