diff options
Diffstat (limited to 'ar/.config/TheSiahxyz/lua/thesiahxyz/plugins/image.lua')
| -rw-r--r-- | ar/.config/TheSiahxyz/lua/thesiahxyz/plugins/image.lua | 210 |
1 files changed, 210 insertions, 0 deletions
diff --git a/ar/.config/TheSiahxyz/lua/thesiahxyz/plugins/image.lua b/ar/.config/TheSiahxyz/lua/thesiahxyz/plugins/image.lua new file mode 100644 index 0000000..a117e28 --- /dev/null +++ b/ar/.config/TheSiahxyz/lua/thesiahxyz/plugins/image.lua @@ -0,0 +1,210 @@ +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" }, + }, +} |