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@ -1,14 +1,14 @@ |
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" File: mru.vim |
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" Author: Yegappan Lakshmanan (yegappan AT yahoo DOT com) |
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" Version: 3.4 |
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" Last Modified: April 13, 2012 |
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" Copyright: Copyright (C) 2003-2012 Yegappan Lakshmanan |
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" Permission is hereby granted to use and distribute this code, |
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" Version: 3.9 |
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" Last Modified: Feb 3, 2015 |
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" Copyright: Copyright (C) 2003-2015 Yegappan Lakshmanan |
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" License: Permission is hereby granted to use and distribute this code, |
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" with or without modifications, provided that this copyright |
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" notice is copied with it. Like anything else that's free, |
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" mru.vim is provided *as is* and comes with no warranty of any |
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" kind, either expressed or implied. In no event will the copyright |
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" holder be liable for any damamges resulting from the use of this |
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" holder be liable for any damages resulting from the use of this |
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" software. |
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" |
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" Overview |
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@ -25,27 +25,19 @@ |
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" The recently used filenames are stored in a file specified by the Vim |
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" MRU_File variable. |
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" |
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" The Github repository for the MRU plugin is available at: |
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" |
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" http://github.com/yegappan/mru |
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" |
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" Installation |
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" ------------ |
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" 1. Copy the mru.vim file to one of the following directories: |
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" |
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" $HOME/.vim/plugin - Unix like systems |
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" $HOME/vimfiles/plugin - MS-Windows |
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" $VIM:vimfiles:plugin - Macintosh |
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" $VIM/vimfiles/plugin - All |
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" |
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" Refer to the following Vim help topics for more information about Vim |
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" plugins: |
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" |
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" :help add-plugin |
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" :help add-global-plugin |
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" :help runtimepath |
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" |
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" 2. Set the MRU_File Vim variable in the .vimrc file to the location of a |
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" file to store the most recently edited file names. This step is needed |
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" only if you want to change the default MRU filename. |
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" 3. Restart Vim. |
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" 4. You can use the ":MRU" command to list and edit the recently used files. |
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" 2. Restart Vim. |
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" 3. You can use the ":MRU" command to list and edit the recently used files. |
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" In GUI Vim, you can use the 'File->Recent Files' menu to access the |
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" recently used files. |
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" |
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@ -75,7 +67,8 @@ |
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" some other plugin, then the file is opened in a new window. |
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" |
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" You can press the 'o' key to open the file name under the cursor in the |
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" MRU window in a new window. |
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" MRU window in a new window. You can also press <Shift-Enter> instead of 'o' |
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" to open the file in a new window. |
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" |
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" To open a file from the MRU window in read-only mode (view), press the 'v' |
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" key. |
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@ -85,15 +78,16 @@ |
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" the cursor is moved to that tab. Otherwise, a new tab is opened. |
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" |
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" You can open multiple files from the MRU window by specifying a count before |
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" pressing '<Enter>' or 'v' or 'o' or 't'. You can also visually select |
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" multiple filenames and invoke the commands to open the files. Each selected |
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" file will be opened in a separate window or tab. |
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" pressing '<Enter>' or 'v' or 'o' or 't'. You can also visually (using |
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" linewise visual mode) select multiple filenames and invoke the commands to |
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" open the files. Each selected file will be opened in a separate window or |
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" tab. |
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" |
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" You can press the 'u' key in the MRU window to update the file list. This is |
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" useful if you keep the MRU window open always. |
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" |
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" You can close the MRU window by pressing the 'q' key or using one of the Vim |
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" window commands. |
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" You can close the MRU window by pressing the 'q' key or the <Esc> key or |
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" using one of the Vim window commands. |
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" |
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" To display only files matching a pattern from the MRU list in the MRU |
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" window, you can specify a pattern to the ":MRU" command. For example, to |
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@ -118,6 +112,16 @@ |
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" list. When you have multiple instances of Vim running at the same time, the |
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" latest MRU list will show up in all the instances of Vim. |
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" |
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" The MRUFilename syntax group is used to highlight the file names in the MRU |
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" window. By default, this syntax group is linked to the Identifier highlight |
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" group. You can change the highlight group by adding the following line in |
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" your .vimrc: |
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" |
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" highlight link MRUFileName LineNr |
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" |
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" The MRU buffer uses the 'mru file type. You can use this file type to add |
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" custom auto commands, syntax highlighting, etc. |
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" |
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" Configuration |
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" ------------- |
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" By changing the following variables you can configure the behavior of this |
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@ -203,6 +207,17 @@ |
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" |
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" let MRU_Max_Submenu_Entries = 15 |
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" |
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" In the MRU window, the filenames are displayed in two parts. The first part |
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" contains the file name without the path and the second part contains the |
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" full path to the file in parenthesis. This format is controlled by the |
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" MRU_Filename_Format variable. If you prefer to change this to some other |
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" format, then you can modify the MRU_Filename_Format variable. For example, |
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" to display the full path without splitting it, you can set this variable |
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" as shown below: |
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" |
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" let MRU_Filename_Format = |
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" \ {'formatter':'v:val', 'parser':'.*', 'syntax': '[^/\\]\+$'} |
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" |
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" ****************** Do not modify after this line ************************ |
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if exists('loaded_mru') |
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finish |
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@ -296,6 +311,21 @@ if !exists('MRU_Open_File_Use_Tabs') |
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let MRU_Open_File_Use_Tabs = 0 |
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endif |
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" Format of the file names displayed in the MRU window. |
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" The default is to display the filename followed by the complete path to the |
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" file in parenthesis. This variable controls the expressions used to format |
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" and parse the path. This can be changed to display the filenames in a |
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" different format. The 'formatter' specifies how to split/format the filename |
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" and 'parser' specifies how to read the filename back; 'syntax' matches the |
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" part to be highlighted. |
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if !exists('MRU_Filename_Format') |
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let MRU_Filename_Format = { |
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\ 'formatter': 'fnamemodify(v:val, ":t") . " (" . v:val . ")"', |
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\ 'parser': '(\zs.*\ze)', |
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\ 'syntax': '^.\{-}\ze(' |
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\} |
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endif |
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" Control to temporarily lock the MRU list. Used to prevent files from |
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" getting added to the MRU list when the ':vimgrep' command is executed. |
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let s:mru_list_locked = 0 |
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@ -419,7 +449,11 @@ endfunction |
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" that should be escaped (for security reasons) |
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let s:esc_filename_chars = ' *?[{`$%#"|!<>();&' . "'\t\n" |
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function! s:MRU_escape_filename(fname) |
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return escape(a:fname, s:esc_filename_chars) |
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if exists("*fnameescape") |
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return fnameescape(a:fname) |
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else |
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return escape(a:fname, s:esc_filename_chars) |
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endif |
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endfunction |
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" MRU_Edit_File {{{1 |
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@ -449,11 +483,13 @@ function! s:MRU_Edit_File(filename, sanitized) |
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exe winnum . 'wincmd w' |
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endif |
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else |
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if &modified || &buftype != '' || &previewwindow |
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if !&hidden && (&modified || &buftype != '' || &previewwindow) |
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" Current buffer has unsaved changes or is a special buffer or is |
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" the preview window. So open the file in a new window |
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" the preview window. The 'hidden' option is also not set. |
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" So open the file in a new window. |
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exe 'split ' . esc_fname |
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else |
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" The current file can be replaced with the selected file. |
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exe 'edit ' . esc_fname |
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endif |
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endif |
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@ -484,7 +520,7 @@ function! s:MRU_Open_File_In_Tab(fname, esc_fname) |
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exe 'tabnext ' . i |
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else |
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" Open a new tab as the last tab page |
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exe '999tabnew ' . a:esc_fname |
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exe '$tabnew ' . a:esc_fname |
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endif |
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endif |
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@ -503,8 +539,7 @@ endfunction |
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" 'edit' - Edit the file as a regular file |
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" multi : Specifies whether a single file or multiple files need to be |
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" opened. |
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" open_type : Specifies where to open the file. Can be one of 'useopen' or |
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" 'newwin' or 'newtab'. |
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" open_type : Specifies where to open the file. |
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" useopen - If the file is already present in a window, then |
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" jump to that window. Otherwise, open the file in |
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" the previous window. |
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@ -512,21 +547,25 @@ endfunction |
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" newwin_vert - Open the file in a new vertical window. |
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" newtab - Open the file in a new tab. If the file is already |
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" opened in a tab, then jump to that tab. |
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" preview - Open the file in the preview window |
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function! s:MRU_Window_Edit_File(fname, multi, edit_type, open_type) |
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let esc_fname = s:MRU_escape_filename(a:fname) |
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if a:open_type == 'newwin_horiz' |
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if a:open_type ==# 'newwin_horiz' |
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" Edit the file in a new horizontally split window above the previous |
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" window |
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wincmd p |
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exe 'belowright new ' . esc_fname |
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elseif a:open_type == 'newwin_vert' |
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elseif a:open_type ==# 'newwin_vert' |
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" Edit the file in a new vertically split window above the previous |
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" window |
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wincmd p |
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exe 'belowright vnew ' . esc_fname |
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elseif a:open_type == 'newtab' || g:MRU_Open_File_Use_Tabs |
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elseif a:open_type ==# 'newtab' || g:MRU_Open_File_Use_Tabs |
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call s:MRU_Open_File_In_Tab(a:fname, esc_fname) |
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elseif a:open_type ==# 'preview' |
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" Edit the file in the preview window |
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exe 'topleft pedit ' . esc_fname |
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else |
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" If the selected file is already open in one of the windows, |
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" jump to it |
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@ -553,7 +592,7 @@ function! s:MRU_Window_Edit_File(fname, multi, edit_type, open_type) |
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let split_window = 0 |
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if &modified || &previewwindow || a:multi |
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if (!&hidden && (&modified || &previewwindow)) || a:multi |
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" Current buffer has unsaved changes or is the preview window |
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" or the user is opening multiple files |
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" So open the file in a new window |
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@ -572,13 +611,13 @@ function! s:MRU_Window_Edit_File(fname, multi, edit_type, open_type) |
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if split_window |
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" Current buffer has unsaved changes or is a special buffer or |
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" is the preview window. So open the file in a new window |
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if a:edit_type == 'edit' |
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if a:edit_type ==# 'edit' |
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exe 'split ' . esc_fname |
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else |
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exe 'sview ' . esc_fname |
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endif |
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else |
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if a:edit_type == 'edit' |
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if a:edit_type ==# 'edit' |
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exe 'edit ' . esc_fname |
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else |
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exe 'view ' . esc_fname |
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@ -619,7 +658,7 @@ function! s:MRU_Select_File_Cmd(opt) range |
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endif |
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" The text in the MRU window contains the filename in parenthesis |
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let file = matchstr(f, '(\zs.*\ze)') |
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let file = matchstr(f, g:MRU_Filename_Format.parser) |
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call s:MRU_Window_Edit_File(file, multi, edit_type, open_type) |
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@ -707,17 +746,20 @@ function! s:MRU_Open_Window(...) |
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endif |
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endif |
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setlocal modifiable |
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" Mark the buffer as scratch |
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setlocal buftype=nofile |
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setlocal bufhidden=delete |
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setlocal noswapfile |
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setlocal nowrap |
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setlocal nobuflisted |
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" Set the 'filetype' to 'mru'. This allows the user to apply custom |
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" syntax highlighting or other changes to the MRU bufer. |
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setlocal filetype=mru |
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" Use fixed height for the MRU window |
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setlocal winfixheight |
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call MRU_SetupSyntax() |
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" Setup the cpoptions properly for the maps to work |
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let old_cpoptions = &cpoptions |
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set cpoptions&vim |
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@ -731,6 +773,10 @@ function! s:MRU_Open_Window(...) |
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\ :call <SID>MRU_Select_File_Cmd('edit,newwin_horiz')<CR> |
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vnoremap <buffer> <silent> o |
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\ :call <SID>MRU_Select_File_Cmd('edit,newwin_horiz')<CR> |
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nnoremap <buffer> <silent> <S-CR> |
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\ :call <SID>MRU_Select_File_Cmd('edit,newwin_horiz')<CR> |
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vnoremap <buffer> <silent> <S-CR> |
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\ :call <SID>MRU_Select_File_Cmd('edit,newwin_horiz')<CR> |
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nnoremap <buffer> <silent> O |
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\ :call <SID>MRU_Select_File_Cmd('edit,newwin_vert')<CR> |
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vnoremap <buffer> <silent> O |
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@ -741,6 +787,14 @@ function! s:MRU_Open_Window(...) |
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\ :call <SID>MRU_Select_File_Cmd('edit,newtab')<CR> |
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nnoremap <buffer> <silent> v |
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\ :call <SID>MRU_Select_File_Cmd('view,useopen')<CR> |
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nnoremap <buffer> <silent> p |
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\ :call <SID>MRU_Select_File_Cmd('view,preview')<CR> |
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vnoremap <buffer> <silent> p |
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\ :<C-u>if line("'<") == line("'>")<Bar> |
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\ call <SID>MRU_Select_File_Cmd('open,preview')<Bar> |
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\ else<Bar> |
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\ echoerr "Only a single file can be previewed"<Bar> |
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\ endif<CR> |
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nnoremap <buffer> <silent> u :MRU<CR> |
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nnoremap <buffer> <silent> <2-LeftMouse> |
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\ :call <SID>MRU_Select_File_Cmd('edit,useopen')<CR> |
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@ -764,16 +818,22 @@ function! s:MRU_Open_Window(...) |
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endif |
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" Get the tail part of the file name (without the directory) and display |
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" it along with the full path |
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let output = map(m, 'fnamemodify(v:val, ":t") . " (" . v:val . ")"') |
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" it along with the full path in parenthesis. |
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let output = map(m, g:MRU_Filename_Format.formatter) |
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silent! 0put =output |
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" Delete the empty line at the end of the buffer |
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$delete |
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silent! $delete _ |
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" Move the cursor to the beginning of the file |
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normal! gg |
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" Add syntax highlighting for the file names |
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if has_key(g:MRU_Filename_Format, 'syntax') |
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exe "syntax match MRUFileName '" . g:MRU_Filename_Format.syntax . "'" |
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highlight default link MRUFileName Identifier |
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endif |
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setlocal nomodifiable |
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endfunction |
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@ -921,7 +981,7 @@ function! s:MRU_Refresh_Menu() |
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let entry_cnt = len(s:MRU_files) |
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if entry_cnt > g:MRU_Max_Menu_Entries |
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" Show only MRU_Max_Menu_Entries file names in the menu |
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let mru_list = s:MRU_files[1 : g:MRU_Max_Menu_Entries] |
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let mru_list = s:MRU_files[0 : g:MRU_Max_Menu_Entries - 1] |
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let entry_cnt = g:MRU_Max_Menu_Entries |
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else |
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let mru_list = s:MRU_files |
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@ -949,16 +1009,6 @@ function! s:MRU_Refresh_Menu() |
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let &cpoptions = old_cpoptions |
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endfunction |
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" Setup syntax highlight |
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function! MRU_SetupSyntax() |
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if has("syntax") |
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syn match mruName /.\+\s/ |
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syn match mruDir /(.\+)/ |
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hi def link mruDir Folded |
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hi def link mruName String |
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endif |
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endfunction |
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" Load the MRU list on plugin startup |
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call s:MRU_LoadList() |
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