2 files changed, 14 insertions(+), 8 deletions(-)

M README.md
M plugin/vim-markdown-preview.vim

@@ 11,22 11,24 @@ Installation<a name='installation'></a>
 ============
 
 1. With Pathogen: Place `vim-markdown-preview/` in `.vim/bundle/`.
-2. Default browsers:
+2. To remap Control-p to a different hotkey, place the following in your `.vimrc`, replacing `p`:
+    * `let vim_markdown_preview_hotkey='<C-p>'`
+3. Default browsers:
     * OS X: Safari
     * Unix: Google Chrome
     * To change browsers, place the following in your `.vimrc` and replace `'Google Chrome'`:
         * `let vim_markdown_preview_browser='Google Chrome'`
-3. Defaults to keeping rendered `.html` file.
+4. Defaults to keeping rendered `.html` file.
     * To remove the rendered preview, after loading it in a browser, add the following to your `.vimrc`:
         * `let vim_markdown_preview_temp_file=1`
-4. In combination with the above, defaults to mapping `Ctrl-p` to preview without displaying images.
+5. In combination with the above, defaults to mapping `Ctrl-p` to preview without displaying images.
     * To display images with the `Ctrl-p` mapping, add:
         * `let vim_markdown_preview_toggle=1`
     * To display images automatically on buffer write, add:
         * `let vim_markdown_preview_toggle=2`
     * To disregard images and still automatically preview on buffer write, add:
         * `let vim_markdown_preview_toggle=3`
-5. If you prefer [GitHub flavoured markdown](https://help.github.com/articles/github-flavored-markdown/) you need to install [Python grip](https://github.com/joeyespo/grip) and add:
+6. If you prefer [GitHub flavoured markdown](https://help.github.com/articles/github-flavored-markdown/) you need to install [Python grip](https://github.com/joeyespo/grip) and add:
     * `let vim_markdown_preview_github=1`
     * Note that this makes a request to [GitHub's API](https://developer.github.com/v3/markdown/) (causing latencies) and may require [authentication](https://github.com/joeyespo/grip#access).
     * Requires a network connection

@@ 8,6 8,10 @@ let b:vim_markdown_preview_temp_file = get(g:, 'vim_markdown_preview_temp_file',
 let b:vim_markdown_preview_toggle = get(g:, 'vim_markdown_preview_toggle', 0)
 let b:vim_markdown_preview_github = get(g:, 'vim_markdown_preview_github', 0)
 
+if !exists("g:vim_markdown_preview_hotkey")
+    let g:vim_markdown_preview_hotkey='<C-p>'
+endif
+
 function! Vim_Markdown_Preview()
 
   let OSNAME = 'Unidentified'


@@ 104,12 108,12 @@ function! Vim_Markdown_Preview_Local()
 endfunction
 
 if b:vim_markdown_preview_toggle == 0
-  "Maps Ctrl-p to Vim_Markdown_Preview()
-  autocmd Filetype markdown,md map <buffer> <C-p> :call Vim_Markdown_Preview()<CR>
+  "Maps vim_markdown_preview_hotkey to Vim_Markdown_Preview()
+  :exec 'autocmd Filetype markdown,md map <buffer> ' . g:vim_markdown_preview_hotkey . ' :call Vim_Markdown_Preview()<CR>'
 elseif b:vim_markdown_preview_toggle == 1
-  "Display images - Maps Ctrl-p to Vim_Markdown_Preview_Local() - saves the html file locally
+  "Display images - Maps vim_markdown_preview_hotkey to Vim_Markdown_Preview_Local() - saves the html file locally
   "and displays images in path
-  autocmd Filetype markdown,md map <buffer> <C-p> :call Vim_Markdown_Preview_Local()<CR>
+  :exec 'autocmd Filetype markdown,md map <buffer> ' . g:vim_markdown_preview_hotkey . ' :call Vim_Markdown_Preview_Local()<CR>'
 elseif b:vim_markdown_preview_toggle == 2
   "Display images - Automatically call Vim_Markdown_Preview_Local() on buffer write
   autocmd BufWritePost *.markdown,*.md :call Vim_Markdown_Preview_Local()