feat: insert_template_after_cursor option (#130)

Add `insert_template_after_cursor` option. This option make it possible to bind `<leader>p` to paste after and
`<leader>P` to paste before.

Author: Kaiser-Yang

README.md

@@ -98,6 +98,7 @@ The plugin is highly configurable. Please refer to the default configuration bel
     relative_template_path = true, ---@type boolean | fun(): boolean
     use_cursor_in_template = true, ---@type boolean | fun(): boolean
     insert_mode_after_paste = true, ---@type boolean | fun(): boolean
+    insert_template_after_cursor = true, ---@type boolean | fun(): boolean
 
     -- prompt options
     prompt_for_file_name = true, ---@type boolean | fun(): boolean

lua/img-clip/config.lua

@@ -26,6 +26,7 @@ local defaults = {
     relative_template_path = true, ---@type boolean
     use_cursor_in_template = true, ---@type boolean
     insert_mode_after_paste = true, ---@type boolean
+    insert_template_after_cursor = true, ---@type boolean
 
     -- prompt options
     prompt_for_file_name = true, ---@type boolean

lua/img-clip/markup.lua

@@ -25,13 +25,14 @@ end
 ---@return string matched_line The matched line in the tempalte (or the last line if no match)
 ---@return number matched_line_index The index of the matched line
 function M.get_new_cursor_row(cur_row, lines)
+  local delta = config.get_opt("insert_template_after_cursor") and 0 or -1
   for i, line in ipairs(lines) do
     if line:match("$CURSOR") then
-      return cur_row + i, line, i
+      return cur_row + i + delta, line, i
     end
   end
 
-  return cur_row + #lines, lines[#lines], #lines
+  return cur_row + #lines + delta, lines[#lines], #lines
 end
 
 ---@param line string
@@ -135,7 +136,7 @@ function M.insert_markup(input, is_file_path)
   lines[index] = line:gsub("$CURSOR", "")
 
   -- paste lines and place cursor in correct position
-  vim.api.nvim_put(lines, "l", true, true)
+  vim.api.nvim_put(lines, "l", config.get_opt("insert_template_after_cursor"), true)
   vim.api.nvim_win_set_cursor(0, { new_row, new_col })
 
   -- enter insert mode if configured

tests/config_spec.lua

@@ -22,6 +22,7 @@ describe("config", function()
     assert.is_false(config.get_opt("show_dir_path_in_prompt"))
     assert.is_true(config.get_opt("use_cursor_in_template"))
     assert.is_true(config.get_opt("insert_mode_after_paste"))
+    assert.is_true(config.get_opt("insert_template_after_cursor"))
     assert.is_false(config.get_opt("embed_image_as_base64"))
     assert.equal(10, config.get_opt("max_base64_size"))
     assert.equals("$FILE_PATH", config.get_opt("template"))

vimdoc.md

@@ -101,6 +101,7 @@ The plugin is highly configurable. Please refer to the default configuration bel
     relative_template_path = true, ---@type boolean | fun(): boolean
     use_cursor_in_template = true, ---@type boolean | fun(): boolean
     insert_mode_after_paste = true, ---@type boolean | fun(): boolean
+    insert_template_after_cursor = true, ---@type boolean | fun(): boolean
 
     -- prompt options
     prompt_for_file_name = true, ---@type boolean | fun(): boolean